nginx-quic: src/http/ngx_http

annotate src/http/ngx_http_request.c @ 7639:02f331613232 quic

Fixed indentation.

author	Sergey Kandaurov <pluknet@nginx.com>
date	Fri, 28 Feb 2020 13:09:52 +0300
parents	640a13fc0f83
children	b7bbfea7a6c3

rev	line source
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 439 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4313 diff changeset	4 * Copyright (C) Nginx, Inc.
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 439 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 439 diff changeset	6
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 439 diff changeset	7
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_config.h>
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	9 #include <ngx_core.h>
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10 #include <ngx_http.h>
8 708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import Igor Sysoev <igor@sysoev.ru> parents: 7 diff changeset	11
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	13 static void ngx_http_wait_request_handler(ngx_event_t *ev);
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	14 static ngx_http_request_t ngx_http_alloc_request(ngx_connection_t c);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	15 static void ngx_http_process_request_line(ngx_event_t *rev);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	16 static void ngx_http_process_request_headers(ngx_event_t *rev);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	17 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r);
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	18 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r,
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	19 ngx_uint_t request_line);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	20
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	21 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r,
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	22 ngx_table_elt_t *h, ngx_uint_t offset);
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	23 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r,
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	24 ngx_table_elt_t *h, ngx_uint_t offset);
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	25 static ngx_int_t ngx_http_process_multi_header_lines(ngx_http_request_t *r,
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	26 ngx_table_elt_t *h, ngx_uint_t offset);
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	27 static ngx_int_t ngx_http_process_host(ngx_http_request_t *r,
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	28 ngx_table_elt_t *h, ngx_uint_t offset);
1467 e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	29 static ngx_int_t ngx_http_process_connection(ngx_http_request_t *r,
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	30 ngx_table_elt_t *h, ngx_uint_t offset);
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	31 static ngx_int_t ngx_http_process_user_agent(ngx_http_request_t *r,
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	32 ngx_table_elt_t *h, ngx_uint_t offset);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	33
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	34 static ngx_int_t ngx_http_validate_host(ngx_str_t host, ngx_pool_t pool,
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	35 ngx_uint_t alloc);
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	36 static ngx_int_t ngx_http_set_virtual_server(ngx_http_request_t *r,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	37 ngx_str_t *host);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	38 static ngx_int_t ngx_http_find_virtual_server(ngx_connection_t *c,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	39 ngx_http_virtual_names_t virtual_names, ngx_str_t host,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	40 ngx_http_request_t r, ngx_http_core_srv_conf_t *cscfp);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	41
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	42 static void ngx_http_request_handler(ngx_event_t *ev);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	43 static void ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	44 static void ngx_http_terminate_handler(ngx_http_request_t *r);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	45 static void ngx_http_finalize_connection(ngx_http_request_t *r);
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	46 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	47 static void ngx_http_writer(ngx_http_request_t *r);
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	48 static void ngx_http_request_finalizer(ngx_http_request_t *r);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	49
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	50 static void ngx_http_set_keepalive(ngx_http_request_t *r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	51 static void ngx_http_keepalive_handler(ngx_event_t *ev);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	52 static void ngx_http_set_lingering_close(ngx_http_request_t *r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	53 static void ngx_http_lingering_close_handler(ngx_event_t *ev);
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	54 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r);
531 c3bd8cdabb8f nginx-0.1.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	55 static void ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error);
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	56 static void ngx_http_log_request(ngx_http_request_t *r);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	57
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	58 static u_char ngx_http_log_error(ngx_log_t log, u_char *buf, size_t len);
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	59 static u_char ngx_http_log_error_handler(ngx_http_request_t r,
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	60 ngx_http_request_t sr, u_char buf, size_t len);
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	61
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	62 #if (NGX_HTTP_SSL)
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	63 static void ngx_http_ssl_handshake(ngx_event_t *rev);
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	64 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c);
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	65
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	66 static void ngx_http_quic_handshake(ngx_event_t *rev);
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	67 #endif
371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	68
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	69
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	70 static char *ngx_http_client_errors[] = {
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	71
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	72 /* NGX_HTTP_PARSE_INVALID_METHOD */
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	73 "client sent invalid method",
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	74
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	75 /* NGX_HTTP_PARSE_INVALID_REQUEST */
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	76 "client sent invalid request",
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	77
6993 8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	78 /* NGX_HTTP_PARSE_INVALID_VERSION */
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	79 "client sent invalid version",
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	80
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	81 /* NGX_HTTP_PARSE_INVALID_09_METHOD */
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	82 "client sent invalid method in HTTP/0.9 request"
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	83 };
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	84
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	85
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	86 ngx_http_header_t ngx_http_headers_in[] = {
2193 1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	87 { ngx_string("Host"), offsetof(ngx_http_headers_in_t, host),
1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	88 ngx_http_process_host },
1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	89
1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	90 { ngx_string("Connection"), offsetof(ngx_http_headers_in_t, connection),
1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	91 ngx_http_process_connection },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	92
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	93 { ngx_string("If-Modified-Since"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	94 offsetof(ngx_http_headers_in_t, if_modified_since),
1434 0f0ce9a8eee9 If-Modified-Since should be unique header line Igor Sysoev <igor@sysoev.ru> parents: 1427 diff changeset	95 ngx_http_process_unique_header_line },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	96
3814 e6e453203bae "If-Unmodified-Since" support Igor Sysoev <igor@sysoev.ru> parents: 3674 diff changeset	97 { ngx_string("If-Unmodified-Since"),
e6e453203bae "If-Unmodified-Since" support Igor Sysoev <igor@sysoev.ru> parents: 3674 diff changeset	98 offsetof(ngx_http_headers_in_t, if_unmodified_since),
e6e453203bae "If-Unmodified-Since" support Igor Sysoev <igor@sysoev.ru> parents: 3674 diff changeset	99 ngx_http_process_unique_header_line },
e6e453203bae "If-Unmodified-Since" support Igor Sysoev <igor@sysoev.ru> parents: 3674 diff changeset	100
4744 5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	101 { ngx_string("If-Match"),
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	102 offsetof(ngx_http_headers_in_t, if_match),
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	103 ngx_http_process_unique_header_line },
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	104
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	105 { ngx_string("If-None-Match"),
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	106 offsetof(ngx_http_headers_in_t, if_none_match),
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	107 ngx_http_process_unique_header_line },
5b93a9ac60ed Entity tags: basic support in not modified filter. Maxim Dounin <mdounin@mdounin.ru> parents: 4739 diff changeset	108
2193 1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	109 { ngx_string("User-Agent"), offsetof(ngx_http_headers_in_t, user_agent),
1d37b13ef004 fix $r->header_in() for "User-Agent", "Connection", and "Host" Igor Sysoev <igor@sysoev.ru> parents: 2137 diff changeset	110 ngx_http_process_user_agent },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	111
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	112 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	113 ngx_http_process_header_line },
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	114
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	115 { ngx_string("Content-Length"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	116 offsetof(ngx_http_headers_in_t, content_length),
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	117 ngx_http_process_unique_header_line },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	118
6538 055cbb52ac1d Dav: return 501 on PUT with ranges (ticket #948). Maxim Dounin <mdounin@mdounin.ru> parents: 6536 diff changeset	119 { ngx_string("Content-Range"),
055cbb52ac1d Dav: return 501 on PUT with ranges (ticket #948). Maxim Dounin <mdounin@mdounin.ru> parents: 6536 diff changeset	120 offsetof(ngx_http_headers_in_t, content_range),
055cbb52ac1d Dav: return 501 on PUT with ranges (ticket #948). Maxim Dounin <mdounin@mdounin.ru> parents: 6536 diff changeset	121 ngx_http_process_unique_header_line },
055cbb52ac1d Dav: return 501 on PUT with ranges (ticket #948). Maxim Dounin <mdounin@mdounin.ru> parents: 6536 diff changeset	122
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	123 { ngx_string("Content-Type"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	124 offsetof(ngx_http_headers_in_t, content_type),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	125 ngx_http_process_header_line },
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	126
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	127 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	128 ngx_http_process_header_line },
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	129
1630 9706372f8916 If-Range support Igor Sysoev <igor@sysoev.ru> parents: 1585 diff changeset	130 { ngx_string("If-Range"),
9706372f8916 If-Range support Igor Sysoev <igor@sysoev.ru> parents: 1585 diff changeset	131 offsetof(ngx_http_headers_in_t, if_range),
9706372f8916 If-Range support Igor Sysoev <igor@sysoev.ru> parents: 1585 diff changeset	132 ngx_http_process_unique_header_line },
9706372f8916 If-Range support Igor Sysoev <igor@sysoev.ru> parents: 1585 diff changeset	133
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	134 { ngx_string("Transfer-Encoding"),
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	135 offsetof(ngx_http_headers_in_t, transfer_encoding),
7625 aca005d232ff Disabled multiple Transfer-Encoding headers. Maxim Dounin <mdounin@mdounin.ru> parents: 7475 diff changeset	136 ngx_http_process_unique_header_line },
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	137
7234 c693daca57f7 gRPC: special handling of the TE request header. Maxim Dounin <mdounin@mdounin.ru> parents: 7206 diff changeset	138 { ngx_string("TE"),
c693daca57f7 gRPC: special handling of the TE request header. Maxim Dounin <mdounin@mdounin.ru> parents: 7206 diff changeset	139 offsetof(ngx_http_headers_in_t, te),
c693daca57f7 gRPC: special handling of the TE request header. Maxim Dounin <mdounin@mdounin.ru> parents: 7206 diff changeset	140 ngx_http_process_header_line },
c693daca57f7 gRPC: special handling of the TE request header. Maxim Dounin <mdounin@mdounin.ru> parents: 7206 diff changeset	141
2067 5657037448d1 the "Expect" header support Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	142 { ngx_string("Expect"),
5657037448d1 the "Expect" header support Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	143 offsetof(ngx_http_headers_in_t, expect),
5657037448d1 the "Expect" header support Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	144 ngx_http_process_unique_header_line },
5657037448d1 the "Expect" header support Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	145
5072 7fa7e60a7f66 Proxy: support for connection upgrade (101 Switching Protocols). Maxim Dounin <mdounin@mdounin.ru> parents: 4930 diff changeset	146 { ngx_string("Upgrade"),
7fa7e60a7f66 Proxy: support for connection upgrade (101 Switching Protocols). Maxim Dounin <mdounin@mdounin.ru> parents: 4930 diff changeset	147 offsetof(ngx_http_headers_in_t, upgrade),
7fa7e60a7f66 Proxy: support for connection upgrade (101 Switching Protocols). Maxim Dounin <mdounin@mdounin.ru> parents: 4930 diff changeset	148 ngx_http_process_header_line },
7fa7e60a7f66 Proxy: support for connection upgrade (101 Switching Protocols). Maxim Dounin <mdounin@mdounin.ru> parents: 4930 diff changeset	149
7206 33edea74bd58 Expose more headers with NGX_HTTP_HEADERS. Ruslan Ermilov <ru@nginx.com> parents: 7193 diff changeset	150 #if (NGX_HTTP_GZIP \|\| NGX_HTTP_HEADERS)
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	151 { ngx_string("Accept-Encoding"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	152 offsetof(ngx_http_headers_in_t, accept_encoding),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	153 ngx_http_process_header_line },
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	154
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	155 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	156 ngx_http_process_header_line },
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	157 #endif
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	158
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	159 { ngx_string("Authorization"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	160 offsetof(ngx_http_headers_in_t, authorization),
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	161 ngx_http_process_unique_header_line },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	162
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	163 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	164 ngx_http_process_header_line },
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	165
4697 09187f9b0950 Fixed compile-time conditionals used to detect if X-Forwarded-For support Ruslan Ermilov <ru@nginx.com> parents: 4675 diff changeset	166 #if (NGX_HTTP_X_FORWARDED_FOR)
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	167 { ngx_string("X-Forwarded-For"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	168 offsetof(ngx_http_headers_in_t, x_forwarded_for),
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	169 ngx_http_process_multi_header_lines },
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	170 #endif
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	171
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	172 #if (NGX_HTTP_REALIP)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	173 { ngx_string("X-Real-IP"),
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	174 offsetof(ngx_http_headers_in_t, x_real_ip),
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	175 ngx_http_process_header_line },
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	176 #endif
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	177
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	178 #if (NGX_HTTP_HEADERS)
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	179 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	180 ngx_http_process_header_line },
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	181
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	182 { ngx_string("Accept-Language"),
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	183 offsetof(ngx_http_headers_in_t, accept_language),
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	184 ngx_http_process_header_line },
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	185 #endif
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	186
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	187 #if (NGX_HTTP_DAV)
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	188 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth),
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	189 ngx_http_process_header_line },
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	190
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	191 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination),
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	192 ngx_http_process_header_line },
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	193
1059 bff1312b84ed the "Overwrite" header line Igor Sysoev <igor@sysoev.ru> parents: 992 diff changeset	194 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite),
bff1312b84ed the "Overwrite" header line Igor Sysoev <igor@sysoev.ru> parents: 992 diff changeset	195 ngx_http_process_header_line },
bff1312b84ed the "Overwrite" header line Igor Sysoev <igor@sysoev.ru> parents: 992 diff changeset	196
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	197 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date),
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	198 ngx_http_process_header_line },
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	199 #endif
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	200
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	201 { ngx_string("Cookie"), offsetof(ngx_http_headers_in_t, cookies),
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	202 ngx_http_process_multi_header_lines },
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	203
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	204 { ngx_null_string, 0, NULL }
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	205 };
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	206
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	207
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	208 void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	209 ngx_http_init_connection(ngx_connection_t *c)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	210 {
5085 7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	211 ngx_uint_t i;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	212 ngx_event_t *rev;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	213 struct sockaddr_in *sin;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	214 ngx_http_port_t *port;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	215 ngx_http_in_addr_t *addr;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	216 ngx_http_log_ctx_t *ctx;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	217 ngx_http_connection_t *hc;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	218 #if (NGX_HAVE_INET6)
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	219 struct sockaddr_in6 *sin6;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	220 ngx_http_in6_addr_t *addr6;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	221 #endif
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	222
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	223 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t));
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	224 if (hc == NULL) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	225 ngx_http_close_connection(c);
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	226 return;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	227 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	228
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	229 c->data = hc;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	230
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	231 /* find the server configuration for the address:port */
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	232
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	233 port = c->listening->servers;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	234
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	235 if (port->naddrs > 1) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	236
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	237 /*
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	238 * there are several addresses on this port and one of them
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	239 * is an "*:port" wildcard so getsockname() in ngx_http_server_addr()
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	240 * is required to determine a server address
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	241 */
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	242
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	243 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	244 ngx_http_close_connection(c);
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	245 return;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	246 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	247
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	248 switch (c->local_sockaddr->sa_family) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	249
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	250 #if (NGX_HAVE_INET6)
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	251 case AF_INET6:
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	252 sin6 = (struct sockaddr_in6 *) c->local_sockaddr;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	253
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	254 addr6 = port->addrs;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	255
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	256 /* the last address is "" /
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	257
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	258 for (i = 0; i < port->naddrs - 1; i++) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	259 if (ngx_memcmp(&addr6[i].addr6, &sin6->sin6_addr, 16) == 0) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	260 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	261 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	262 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	263
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	264 hc->addr_conf = &addr6[i].conf;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	265
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	266 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	267 #endif
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	268
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	269 default: /* AF_INET */
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	270 sin = (struct sockaddr_in *) c->local_sockaddr;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	271
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	272 addr = port->addrs;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	273
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	274 /* the last address is "" /
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	275
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	276 for (i = 0; i < port->naddrs - 1; i++) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	277 if (addr[i].addr == sin->sin_addr.s_addr) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	278 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	279 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	280 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	281
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	282 hc->addr_conf = &addr[i].conf;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	283
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	284 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	285 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	286
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	287 } else {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	288
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	289 switch (c->local_sockaddr->sa_family) {
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	290
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	291 #if (NGX_HAVE_INET6)
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	292 case AF_INET6:
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	293 addr6 = port->addrs;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	294 hc->addr_conf = &addr6[0].conf;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	295 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	296 #endif
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	297
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	298 default: /* AF_INET */
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	299 addr = port->addrs;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	300 hc->addr_conf = &addr[0].conf;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	301 break;
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	302 }
7f1cbcc71327 The default server lookup is now done only once per connection. Valentin Bartenev <vbart@nginx.com> parents: 5084 diff changeset	303 }
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	304
5089 903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	305 /* the default server configuration for the address:port */
903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	306 hc->conf_ctx = hc->addr_conf->default_server->ctx;
903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	307
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	308 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	309 if (ctx == NULL) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	310 ngx_http_close_connection(c);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	311 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	312 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	313
1810 755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	314 ctx->connection = c;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	315 ctx->request = NULL;
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	316 ctx->current_request = NULL;
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	317
621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	318 c->log->connection = c->number;
621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	319 c->log->handler = ngx_http_log_error;
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	320 c->log->data = ctx;
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	321 c->log->action = "waiting for request";
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	322
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	323 c->log_error = NGX_ERROR_INFO;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	324
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	325 rev = c->read;
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	326 rev->handler = ngx_http_wait_request_handler;
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	327 c->write->handler = ngx_http_empty_handler;
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 247 diff changeset	328
7632 7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	329 if (c->shared) {
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	330 rev->ready = 1;
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	331 }
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	332
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	333 #if (NGX_HTTP_SSL)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	334 if (hc->addr_conf->http3) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	335 hc->quic = 1;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	336 c->log->action = "QUIC handshaking";
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	337 rev->handler = ngx_http_quic_handshake;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	338 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	339 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	340
6246 257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	341 #if (NGX_HTTP_V2)
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	342 if (hc->addr_conf->http2) {
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	343 rev->handler = ngx_http_v2_init;
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	344 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	345 #endif
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	346
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	347 #if (NGX_HTTP_SSL)
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	348 {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	349 ngx_http_ssl_srv_conf_t *sscf;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	350
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	351 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module);
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	352
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	353 if (sscf->enable \|\| hc->addr_conf->ssl) {
7269 7f955d3b9a0d SSL: detect "listen ... ssl" without certificates (ticket #178). Maxim Dounin <mdounin@mdounin.ru> parents: 7234 diff changeset	354 hc->ssl = 1;
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	355 c->log->action = "SSL handshaking";
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	356 rev->handler = ngx_http_ssl_handshake;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	357 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	358 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	359 #endif
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	360
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	361 if (hc->addr_conf->proxy_protocol) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	362 hc->proxy_protocol = 1;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	363 c->log->action = "reading PROXY protocol";
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	364 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	365
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	366 if (rev->ready) {
6126 adba26ff70b5 Removed the obsolete rtsig module. Ruslan Ermilov <ru@nginx.com> parents: 6125 diff changeset	367 /* the deferred accept(), iocp */
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	368
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	369 if (ngx_use_accept_mutex) {
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	370 ngx_post_event(rev, &ngx_posted_events);
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	371 return;
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	372 }
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	373
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	374 rev->handler(rev);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	375 return;
57 a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import Igor Sysoev <igor@sysoev.ru> parents: 55 diff changeset	376 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	377
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	378 ngx_add_timer(rev, c->listening->post_accept_timeout);
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	379 ngx_reusable_connection(c, 1);
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	380
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	381 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	382 ngx_http_close_connection(c);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	383 return;
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	384 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	385 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	386
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	387
641 5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	388 static void
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	389 ngx_http_wait_request_handler(ngx_event_t *rev)
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	390 {
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	391 u_char *p;
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	392 size_t size;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	393 ssize_t n;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	394 ngx_buf_t *b;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	395 ngx_connection_t *c;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	396 ngx_http_connection_t *hc;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	397 ngx_http_core_srv_conf_t *cscf;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	398
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	399 c = rev->data;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	400
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	401 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http wait request handler");
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	402
7632 7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	403 if (c->shared) {
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	404 goto request;
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	405 }
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	406
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	407 if (rev->timedout) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	408 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	409 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	410 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	411 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	412
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	413 if (c->close) {
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	414 ngx_http_close_connection(c);
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	415 return;
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	416 }
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	417
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	418 hc = c->data;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	419 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	420
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	421 size = cscf->client_header_buffer_size;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	422
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	423 b = c->buffer;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	424
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	425 if (b == NULL) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	426 b = ngx_create_temp_buf(c->pool, size);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	427 if (b == NULL) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	428 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	429 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	430 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	431
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	432 c->buffer = b;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	433
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	434 } else if (b->start == NULL) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	435
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	436 b->start = ngx_palloc(c->pool, size);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	437 if (b->start == NULL) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	438 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	439 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	440 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	441
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	442 b->pos = b->start;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	443 b->last = b->start;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	444 b->end = b->last + size;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	445 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	446
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	447 n = c->recv(c, b->last, size);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	448
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	449 if (n == NGX_AGAIN) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	450
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	451 if (!rev->timer_set) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	452 ngx_add_timer(rev, c->listening->post_accept_timeout);
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	453 ngx_reusable_connection(c, 1);
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	454 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	455
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	456 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	457 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	458 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	459 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	460
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	461 /*
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	462 * We are trying to not hold c->buffer's memory for an idle connection.
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	463 */
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	464
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	465 if (ngx_pfree(c->pool, b->start) == NGX_OK) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	466 b->start = NULL;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	467 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	468
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	469 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	470 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	471
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	472 if (n == NGX_ERROR) {
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	473 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	474 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	475 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	476
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	477 if (n == 0) {
5109 44bd04fbbb4f Fixed logging in ngx_http_wait_request_handler(). Maxim Dounin <mdounin@mdounin.ru> parents: 5105 diff changeset	478 ngx_log_error(NGX_LOG_INFO, c->log, 0,
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	479 "client closed connection");
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	480 ngx_http_close_connection(c);
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	481 return;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	482 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	483
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	484 b->last += n;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	485
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	486 if (hc->proxy_protocol) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	487 hc->proxy_protocol = 0;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	488
6185 a420cb1c170b Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read. Roman Arutyunyan <arut@nginx.com> parents: 6129 diff changeset	489 p = ngx_proxy_protocol_read(c, b->pos, b->last);
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	490
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	491 if (p == NULL) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	492 ngx_http_close_connection(c);
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	493 return;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	494 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	495
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	496 b->pos = p;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	497
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	498 if (b->pos == b->last) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	499 c->log->action = "waiting for request";
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	500 b->pos = b->start;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	501 b->last = b->start;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	502 ngx_post_event(rev, &ngx_posted_events);
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	503 return;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	504 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	505 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	506
7632 7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	507 request:
7999d3fbb765 HTTP UDP layer, QUIC support autotest. Sergey Kandaurov <pluknet@nginx.com> parents: 7628 diff changeset	508
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	509 c->log->action = "reading client request line";
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	510
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	511 ngx_reusable_connection(c, 0);
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	512
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	513 c->data = ngx_http_create_request(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	514 if (c->data == NULL) {
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	515 ngx_http_close_connection(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	516 return;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	517 }
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	518
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	519 rev->handler = ngx_http_process_request_line;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	520 ngx_http_process_request_line(rev);
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	521 }
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	522
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	523
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	524 ngx_http_request_t *
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	525 ngx_http_create_request(ngx_connection_t *c)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	526 {
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	527 ngx_http_request_t *r;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	528 ngx_http_log_ctx_t *ctx;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	529 ngx_http_core_loc_conf_t *clcf;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	530
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	531 r = ngx_http_alloc_request(c);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	532 if (r == NULL) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	533 return NULL;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	534 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	535
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	536 c->requests++;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	537
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	538 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	539
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	540 ngx_set_connection_log(c, clcf->error_log);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	541
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	542 ctx = c->log->data;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	543 ctx->request = r;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	544 ctx->current_request = r;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	545
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	546 #if (NGX_STAT_STUB)
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	547 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	548 r->stat_reading = 1;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	549 (void) ngx_atomic_fetch_add(ngx_stat_requests, 1);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	550 #endif
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	551
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	552 return r;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	553 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	554
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	555
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	556 static ngx_http_request_t *
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	557 ngx_http_alloc_request(ngx_connection_t *c)
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	558 {
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	559 ngx_pool_t *pool;
1179 6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1151 diff changeset	560 ngx_time_t *tp;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	561 ngx_http_request_t *r;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	562 ngx_http_connection_t *hc;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	563 ngx_http_core_srv_conf_t *cscf;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	564 ngx_http_core_main_conf_t *cmcf;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	565
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	566 hc = c->data;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	567
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	568 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module);
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	569
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	570 pool = ngx_create_pool(cscf->request_pool_size, c->log);
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	571 if (pool == NULL) {
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	572 return NULL;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	573 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	574
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	575 r = ngx_pcalloc(pool, sizeof(ngx_http_request_t));
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	576 if (r == NULL) {
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	577 ngx_destroy_pool(pool);
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	578 return NULL;
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	579 }
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	580
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	581 r->pool = pool;
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	582
432 11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 430 diff changeset	583 r->http_connection = hc;
367 ceec87d1c2b3 nginx-0.0.7-2004-06-24-11:53:37 import Igor Sysoev <igor@sysoev.ru> parents: 362 diff changeset	584 r->signature = NGX_HTTP_MODULE;
1805 bb72f7518992 use ngx_http_server_addr() Igor Sysoev <igor@sysoev.ru> parents: 1804 diff changeset	585 r->connection = c;
bb72f7518992 use ngx_http_server_addr() Igor Sysoev <igor@sysoev.ru> parents: 1804 diff changeset	586
5089 903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	587 r->main_conf = hc->conf_ctx->main_conf;
903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	588 r->srv_conf = hc->conf_ctx->srv_conf;
903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	589 r->loc_conf = hc->conf_ctx->loc_conf;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	590
3000 66ef86affbb8 fix segfault if 400 or 414 errors are handled intricately Igor Sysoev <igor@sysoev.ru> parents: 2994 diff changeset	591 r->read_event_handler = ngx_http_block_reading;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	592
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	593 r->header_in = hc->busy ? hc->busy->buf : c->buffer;
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	594
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	595 if (ngx_list_init(&r->headers_out.headers, r->pool, 20,
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	596 sizeof(ngx_table_elt_t))
2536 a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK" Igor Sysoev <igor@sysoev.ru> parents: 2534 diff changeset	597 != NGX_OK)
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	598 {
2902 a1a1c7e3fb8d fix "out of memory" case handling Igor Sysoev <igor@sysoev.ru> parents: 2888 diff changeset	599 ngx_destroy_pool(r->pool);
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	600 return NULL;
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	601 }
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 408 diff changeset	602
7034 1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	603 if (ngx_list_init(&r->headers_out.trailers, r->pool, 4,
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	604 sizeof(ngx_table_elt_t))
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	605 != NGX_OK)
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	606 {
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	607 ngx_destroy_pool(r->pool);
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	608 return NULL;
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	609 }
1b068a4e82d8 Added support for trailers in HTTP responses. Piotr Sikora <piotrsikora@google.com> parents: 7011 diff changeset	610
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	611 r->ctx = ngx_pcalloc(r->pool, sizeof(void ) ngx_http_max_module);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	612 if (r->ctx == NULL) {
2902 a1a1c7e3fb8d fix "out of memory" case handling Igor Sysoev <igor@sysoev.ru> parents: 2888 diff changeset	613 ngx_destroy_pool(r->pool);
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	614 return NULL;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	615 }
10 4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	616
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	617 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	618
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	619 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	620 * sizeof(ngx_http_variable_value_t));
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	621 if (r->variables == NULL) {
2902 a1a1c7e3fb8d fix "out of memory" case handling Igor Sysoev <igor@sysoev.ru> parents: 2888 diff changeset	622 ngx_destroy_pool(r->pool);
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	623 return NULL;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	624 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 569 diff changeset	625
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	626 #if (NGX_HTTP_SSL)
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	627 if (c->ssl) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	628 r->main_filter_need_in_memory = 1;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	629 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	630 #endif
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	631
553 45033d85b30e nginx-0.2.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 547 diff changeset	632 r->main = r;
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	633 r->count = 1;
553 45033d85b30e nginx-0.2.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 547 diff changeset	634
1179 6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1151 diff changeset	635 tp = ngx_timeofday();
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1151 diff changeset	636 r->start_sec = tp->sec;
6e2216ad2c87 $request_time has millisecond precision Igor Sysoev <igor@sysoev.ru> parents: 1151 diff changeset	637 r->start_msec = tp->msec;
497 d7c90bb5ce83 nginx-0.1.23-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 495 diff changeset	638
631 5d2b8078c1c2 nginx-0.3.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 629 diff changeset	639 r->method = NGX_HTTP_UNKNOWN;
5354 62be77b0608f Assume the HTTP/1.0 version by default. Valentin Bartenev <vbart@nginx.com> parents: 5289 diff changeset	640 r->http_version = NGX_HTTP_VERSION_10;
631 5d2b8078c1c2 nginx-0.3.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 629 diff changeset	641
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	642 r->headers_in.content_length_n = -1;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	643 r->headers_in.keep_alive_n = -1;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	644 r->headers_out.content_length_n = -1;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	645 r->headers_out.last_modified_time = -1;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	646
675 e924670896ab nginx-0.3.59-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 671 diff changeset	647 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1;
e924670896ab nginx-0.3.59-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 671 diff changeset	648 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1;
e924670896ab nginx-0.3.59-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 671 diff changeset	649
368 15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import Igor Sysoev <igor@sysoev.ru> parents: 367 diff changeset	650 r->http_state = NGX_HTTP_READING_REQUEST_STATE;
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import Igor Sysoev <igor@sysoev.ru> parents: 367 diff changeset	651
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	652 r->log_handler = ngx_http_log_error_handler;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	653
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	654 return r;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	655 }
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	656
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	657
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	658 #if (NGX_HTTP_SSL)
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	659
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	660 static void
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	661 ngx_http_quic_handshake(ngx_event_t *rev)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	662 {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	663 int n, sslerr;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	664 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	665 u_char buf[512];
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	666 size_t m;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	667 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	668 ngx_buf_t *b;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	669 ngx_connection_t *c;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	670 ngx_http_connection_t *hc;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	671 ngx_quic_connection_t *qc;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	672 ngx_http_ssl_srv_conf_t *sscf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	673
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	674 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "quic handshake");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	675
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	676 c = rev->data;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	677 hc = c->data;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	678 b = c->buffer;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	679
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	680 qc = ngx_pcalloc(c->pool, sizeof(ngx_quic_connection_t));
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	681 if (qc == NULL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	682 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	683 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	684 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	685
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	686 c->quic = qc;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	687
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	688 printf("buffer %p %p:%p:%p:%p \n", b, b->start, b->pos, b->last, b->end);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	689
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	690 if ((b->pos[0] & 0xf0) != 0xc0) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	691 ngx_log_error(NGX_LOG_INFO, rev->log, 0, "invalid initial packet");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	692 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	693 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	694 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	695
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	696 if (ngx_buf_size(b) < 1200) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	697 ngx_log_error(NGX_LOG_INFO, rev->log, 0, "too small UDP datagram");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	698 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	699 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	700 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	701
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	702 ngx_int_t flags = *b->pos++;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	703 uint32_t version = ngx_http_v2_parse_uint32(b->pos);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	704 b->pos += 4;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	705
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	706 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	707 "quic flags:%xi version:%xD", flags, version);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	708
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	709 if (version != 0xff000017) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	710 ngx_log_error(NGX_LOG_INFO, rev->log, 0, "unsupported quic version");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	711 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	712 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	713 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	714
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	715 qc->dcid.len = *b->pos++;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	716 qc->dcid.data = ngx_pnalloc(c->pool, qc->dcid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	717 if (qc->dcid.data == NULL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	718 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	719 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	720 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	721
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	722 ngx_memcpy(qc->dcid.data, b->pos, qc->dcid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	723 b->pos += qc->dcid.len;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	724
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	725 qc->scid.len = *b->pos++;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	726 qc->scid.data = ngx_pnalloc(c->pool, qc->scid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	727 if (qc->scid.data == NULL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	728 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	729 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	730 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	731
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	732 ngx_memcpy(qc->scid.data, b->pos, qc->scid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	733 b->pos += qc->scid.len;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	734
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	735 qc->token.len = ngx_quic_parse_int(&b->pos);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	736 qc->token.data = ngx_pnalloc(c->pool, qc->token.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	737 if (qc->token.data == NULL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	738 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	739 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	740 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	741
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	742 ngx_memcpy(qc->token.data, b->pos, qc->token.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	743 b->pos += qc->token.len;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	744
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	745 uint64_t plen = ngx_quic_parse_int(&b->pos);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	746 /* draft-ietf-quic-tls-23#section-5.4.2:
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	747 * the Packet Number field is assumed to be 4 bytes long
7635 bd006bd520a9 QUIC set_encryption_secrets callback. Sergey Kandaurov <pluknet@nginx.com> parents: 7634 diff changeset	748 * draft-ietf-quic-tls-23#section-5.4.[34]:
bd006bd520a9 QUIC set_encryption_secrets callback. Sergey Kandaurov <pluknet@nginx.com> parents: 7634 diff changeset	749 * AES-Based and ChaCha20-Based header protections sample 16 bytes
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	750 */
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	751 u_char *sample = b->pos + 4;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	752
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	753 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	754 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	755 m = ngx_hex_dump(buf, qc->dcid.data, qc->dcid.len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	756 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	757 "quic DCID: %*s, len: %uz", m, buf, qc->dcid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	758
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	759 m = ngx_hex_dump(buf, qc->scid.data, qc->scid.len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	760 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	761 "quic SCID: %*s, len: %uz", m, buf, qc->scid.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	762
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	763 m = ngx_hex_dump(buf, qc->token.data, qc->token.len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	764 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	765 "quic token: %*s, len: %uz", m, buf, qc->token.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	766
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	767 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	768 "quic packet length: %d", plen);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	769
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	770 m = ngx_hex_dump(buf, sample, 16) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	771 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	772 "quic sample: %*s", m, buf);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	773 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	774 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	775
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	776 // initial secret
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	777
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	778 size_t is_len;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	779 uint8_t is[SHA256_DIGEST_LENGTH];
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	780 const EVP_MD *digest;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	781 #ifdef OPENSSL_IS_BORINGSSL
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	782 const EVP_AEAD *cipher;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	783 #else
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	784 const EVP_CIPHER *cipher;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	785 #endif
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	786 static const uint8_t salt[20] =
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	787 "\xc3\xee\xf7\x12\xc7\x2e\xbb\x5a\x11\xa7"
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	788 "\xd2\x43\x2b\xb4\x63\x65\xbe\xf9\xf5\x02";
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	789
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	790 digest = EVP_sha256();
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	791
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	792 /* AEAD_AES_128_GCM prior to handshake, quic-tls-23#section-5.3 */
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	793
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	794 #ifdef OPENSSL_IS_BORINGSSL
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	795 cipher = EVP_aead_aes_128_gcm();
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	796 #else
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	797 cipher = EVP_aes_128_gcm();
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	798 #endif
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	799
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	800 if (ngx_hkdf_extract(is, &is_len, digest, qc->dcid.data, qc->dcid.len,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	801 salt, sizeof(salt))
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	802 != NGX_OK)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	803 {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	804 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	805 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	806 }
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	807
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	808 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	809 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	810 m = ngx_hex_dump(buf, (uint8_t *) salt, sizeof(salt)) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	811 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	812 "quic salt: %*s, len: %uz", m, buf, sizeof(salt));
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	813
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	814 m = ngx_hex_dump(buf, is, is_len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	815 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	816 "quic initial secret: %*s, len: %uz", m, buf, is_len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	817 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	818 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	819
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	820 size_t hkdfl_len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	821 uint8_t hkdfl[20];
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	822 uint8_t *p;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	823
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	824 /* draft-ietf-quic-tls-23#section-5.2 */
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	825
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	826 qc->client_in.len = SHA256_DIGEST_LENGTH;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	827 qc->client_in.data = ngx_pnalloc(c->pool, qc->client_in.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	828 if (qc->client_in.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	829 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	830 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	831 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	832
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	833 hkdfl_len = 2 + 1 + sizeof("tls13 client in") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	834 bzero(hkdfl, sizeof(hkdfl));
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	835 hkdfl[0] = 0;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	836 hkdfl[1] = qc->client_in.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	837 hkdfl[2] = sizeof("tls13 client in") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	838 p = ngx_cpymem(&hkdfl[3], "tls13 client in", sizeof("tls13 client in") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	839 *p = '\0';
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	840
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	841 #if 0
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	842 ngx_memcpy(hkdfl, "\x00\x20\x0f\x74\x6c\x73\x31\x33\x20\x63"
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	843 "\x6c\x69\x65\x6e\x74\x20\x69\x6e\x00\x00", 20);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	844
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	845 m = ngx_hex_dump(buf, hkdfl, sizeof(hkdfl)) - buf;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	846 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	847 "quic initial secret hkdf: %*s, len: %uz",
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	848 m, buf, sizeof(hkdfl));
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	849 #endif
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	850
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	851 if (ngx_hkdf_expand(qc->client_in.data, qc->client_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	852 digest, is, is_len, hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	853 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	854 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	855 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	856 "ngx_hkdf_expand(client_in) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	857 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	858 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	859 }
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	860
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	861 #ifdef OPENSSL_IS_BORINGSSL
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	862 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	863 "quic EVP key:%d tag:%d nonce:%d",
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	864 EVP_AEAD_key_length(cipher),
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	865 EVP_AEAD_max_tag_len(cipher),
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	866 EVP_AEAD_nonce_length(cipher));
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	867 #endif
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	868
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	869
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	870 #ifdef OPENSSL_IS_BORINGSSL
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	871 qc->client_in_key.len = EVP_AEAD_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	872 #else
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	873 qc->client_in_key.len = EVP_CIPHER_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	874 #endif
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	875 qc->client_in_key.data = ngx_pnalloc(c->pool, qc->client_in_key.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	876 if (qc->client_in_key.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	877 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	878 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	879 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	880
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	881 hkdfl_len = 2 + 1 + sizeof("tls13 quic key") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	882 hkdfl[1] = qc->client_in_key.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	883 hkdfl[2] = sizeof("tls13 quic key") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	884 p = ngx_cpymem(&hkdfl[3], "tls13 quic key", sizeof("tls13 quic key") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	885 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	886
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	887 if (ngx_hkdf_expand(qc->client_in_key.data, qc->client_in_key.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	888 digest, qc->client_in.data, qc->client_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	889 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	890 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	891 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	892 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	893 "ngx_hkdf_expand(client_in_key) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	894 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	895 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	896 }
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	897
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	898 #ifdef OPENSSL_IS_BORINGSSL
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	899 qc->client_in_iv.len = EVP_AEAD_nonce_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	900 #else
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	901 qc->client_in_iv.len = EVP_CIPHER_iv_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	902 #endif
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	903 qc->client_in_iv.data = ngx_pnalloc(c->pool, qc->client_in_iv.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	904 if (qc->client_in_iv.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	905 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	906 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	907 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	908
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	909 hkdfl_len = 2 + 1 + sizeof("tls13 quic iv") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	910 hkdfl[1] = qc->client_in_iv.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	911 hkdfl[2] = sizeof("tls13 quic iv") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	912 p = ngx_cpymem(&hkdfl[3], "tls13 quic iv", sizeof("tls13 quic iv") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	913 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	914
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	915 if (ngx_hkdf_expand(qc->client_in_iv.data, qc->client_in_iv.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	916 digest, qc->client_in.data, qc->client_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	917 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	918 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	919 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	920 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	921 "ngx_hkdf_expand(client_in_iv) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	922 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	923 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	924 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	925
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	926 /* AEAD_AES_128_GCM prior to handshake, quic-tls-23#section-5.4.1 */
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	927
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	928 #ifdef OPENSSL_IS_BORINGSSL
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	929 qc->client_in_hp.len = EVP_AEAD_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	930 #else
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	931 qc->client_in_hp.len = EVP_CIPHER_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	932 #endif
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	933 qc->client_in_hp.data = ngx_pnalloc(c->pool, qc->client_in_hp.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	934 if (qc->client_in_hp.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	935 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	936 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	937 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	938
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	939 hkdfl_len = 2 + 1 + sizeof("tls13 quic hp") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	940 hkdfl[1] = qc->client_in_hp.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	941 hkdfl[2] = sizeof("tls13 quic hp") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	942 p = ngx_cpymem(&hkdfl[3], "tls13 quic hp", sizeof("tls13 quic hp") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	943 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	944
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	945 if (ngx_hkdf_expand(qc->client_in_hp.data, qc->client_in_hp.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	946 digest, qc->client_in.data, qc->client_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	947 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	948 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	949 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	950 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	951 "ngx_hkdf_expand(client_in_hp) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	952 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	953 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	954 }
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	955
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	956 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	957 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	958 m = ngx_hex_dump(buf, qc->client_in.data, qc->client_in.len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	959 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	960 "quic client initial secret: %*s, len: %uz",
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	961 m, buf, qc->client_in.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	962
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	963 m = ngx_hex_dump(buf, qc->client_in_key.data, qc->client_in_key.len)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	964 - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	965 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	966 "quic client key: %*s, len: %uz",
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	967 m, buf, qc->client_in_key.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	968
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	969 m = ngx_hex_dump(buf, qc->client_in_iv.data, qc->client_in_iv.len)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	970 - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	971 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	972 "quic client iv: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	973 m, buf, qc->client_in_iv.len);
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	974
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	975 m = ngx_hex_dump(buf, qc->client_in_hp.data, qc->client_in_hp.len)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	976 - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	977 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	978 "quic client hp: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	979 m, buf, qc->client_in_hp.len);
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	980 }
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	981 #endif
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	982
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	983 // server initial
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	984
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	985 /* draft-ietf-quic-tls-23#section-5.2 */
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	986
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	987 qc->server_in.len = SHA256_DIGEST_LENGTH;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	988 qc->server_in.data = ngx_pnalloc(c->pool, qc->server_in.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	989 if (qc->server_in.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	990 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	991 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	992 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	993
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	994 hkdfl_len = 2 + 1 + sizeof("tls13 server in") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	995 hkdfl[0] = 0;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	996 hkdfl[1] = qc->server_in.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	997 hkdfl[2] = sizeof("tls13 server in") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	998 p = ngx_cpymem(&hkdfl[3], "tls13 server in", sizeof("tls13 server in") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	999 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1000
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1001 if (ngx_hkdf_expand(qc->server_in.data, qc->server_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1002 digest, is, is_len, hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1003 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1004 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1005 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1006 "ngx_hkdf_expand(server_in) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1007 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1008 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1009 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1010
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1011 /* AEAD_AES_128_GCM prior to handshake, quic-tls-23#section-5.3 */
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1012
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1013 #ifdef OPENSSL_IS_BORINGSSL
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1014 qc->server_in_key.len = EVP_AEAD_key_length(cipher);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1015 #else
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1016 qc->server_in_key.len = EVP_CIPHER_key_length(cipher);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1017 #endif
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1018 qc->server_in_key.data = ngx_pnalloc(c->pool, qc->server_in_key.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1019 if (qc->server_in_key.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1020 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1021 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1022 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1023
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1024 hkdfl_len = 2 + 1 + sizeof("tls13 quic key") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1025 hkdfl[1] = qc->server_in_key.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1026 hkdfl[2] = sizeof("tls13 quic key") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1027 p = ngx_cpymem(&hkdfl[3], "tls13 quic key", sizeof("tls13 quic key") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1028 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1029
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1030 if (ngx_hkdf_expand(qc->server_in_key.data, qc->server_in_key.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1031 digest, qc->server_in.data, qc->server_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1032 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1033 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1034 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1035 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1036 "ngx_hkdf_expand(server_in_key) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1037 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1038 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1039 }
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1040
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1041 #ifdef OPENSSL_IS_BORINGSSL
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1042 qc->server_in_iv.len = EVP_AEAD_nonce_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1043 #else
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1044 qc->server_in_iv.len = EVP_CIPHER_iv_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1045 #endif
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1046 qc->server_in_iv.data = ngx_pnalloc(c->pool, qc->server_in_iv.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1047 if (qc->server_in_iv.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1048 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1049 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1050 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1051
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1052 hkdfl_len = 2 + 1 + sizeof("tls13 quic iv") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1053 hkdfl[1] = qc->server_in_iv.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1054 hkdfl[2] = sizeof("tls13 quic iv") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1055 p = ngx_cpymem(&hkdfl[3], "tls13 quic iv", sizeof("tls13 quic iv") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1056 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1057
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1058 if (ngx_hkdf_expand(qc->server_in_iv.data, qc->server_in_iv.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1059 digest, qc->server_in.data, qc->server_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1060 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1061 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1062 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1063 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1064 "ngx_hkdf_expand(server_in_iv) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1065 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1066 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1067 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1068
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1069 /* AEAD_AES_128_GCM prior to handshake, quic-tls-23#section-5.4.1 */
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1070
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1071 #ifdef OPENSSL_IS_BORINGSSL
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1072 qc->server_in_hp.len = EVP_AEAD_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1073 #else
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1074 qc->server_in_hp.len = EVP_CIPHER_key_length(cipher);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1075 #endif
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1076 qc->server_in_hp.data = ngx_pnalloc(c->pool, qc->server_in_hp.len);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1077 if (qc->server_in_hp.data == NULL) {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1078 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1079 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1080 }
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1081
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1082 hkdfl_len = 2 + 1 + sizeof("tls13 quic hp") - 1 + 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1083 hkdfl[1] = qc->server_in_hp.len;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1084 hkdfl[2] = sizeof("tls13 quic hp") - 1;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1085 p = ngx_cpymem(&hkdfl[3], "tls13 quic hp", sizeof("tls13 quic hp") - 1);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1086 *p = '\0';
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1087
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1088 if (ngx_hkdf_expand(qc->server_in_hp.data, qc->server_in_hp.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1089 digest, qc->server_in.data, qc->server_in.len,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1090 hkdfl, hkdfl_len)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1091 != NGX_OK)
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1092 {
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1093 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1094 "ngx_hkdf_expand(server_in_hp) failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1095 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1096 return;
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1097 }
7634 b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1098
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1099 #if (NGX_DEBUG)
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1100 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1101 m = ngx_hex_dump(buf, qc->server_in.data, qc->server_in.len) - buf;
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1102 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1103 "quic server initial secret: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1104 m, buf, qc->server_in.len);
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1105
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1106 m = ngx_hex_dump(buf, qc->server_in_key.data, qc->server_in_key.len)
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1107 - buf;
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1108 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1109 "quic server key: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1110 m, buf, qc->server_in_key.len);
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1111
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1112 m = ngx_hex_dump(buf, qc->server_in_iv.data, qc->server_in_iv.len)
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1113 - buf;
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1114 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1115 "quic server iv: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1116 m, buf, qc->server_in_iv.len);
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1117
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1118 m = ngx_hex_dump(buf, qc->server_in_hp.data, qc->server_in_hp.len)
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1119 - buf;
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1120 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1121 "quic server hp: %*s, len: %uz",
b507592c15a7 Server Initial Keys. Sergey Kandaurov <pluknet@nginx.com> parents: 7633 diff changeset	1122 m, buf, qc->server_in_hp.len);
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1123 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1124 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1125
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1126 // header protection
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1127
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1128 EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new();
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1129 uint8_t mask[16];
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1130 int outlen;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1131
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1132 if (EVP_EncryptInit_ex(ctx, EVP_aes_128_ecb(), NULL,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1133 qc->client_in_hp.data, NULL)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1134 != 1)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1135 {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1136 EVP_CIPHER_CTX_free(ctx);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1137 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1138 "EVP_EncryptInit_ex() failed");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1139 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1140 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1141 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1142
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1143 if (!EVP_EncryptUpdate(ctx, mask, &outlen, sample, 16)) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1144 EVP_CIPHER_CTX_free(ctx);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1145 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1146 "EVP_EncryptUpdate() failed");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1147 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1148 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1149 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1150
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1151 EVP_CIPHER_CTX_free(ctx);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1152
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1153 u_char clearflags = flags ^ (mask[0] & 0x0f);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1154 ngx_int_t pnl = (clearflags & 0x03) + 1;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1155 uint64_t pn = ngx_quic_parse_pn(&b->pos, pnl, &mask[1]);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1156
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1157 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1158 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1159 m = ngx_hex_dump(buf, sample, 16) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1160 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1161 "quic sample: %*s", m, buf);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1162
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1163 m = ngx_hex_dump(buf, mask, 5) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1164 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1165 "quic mask: %*s", m, buf);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1166
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1167 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1168 "quic packet number: %uL, len: %xi", pn, pnl);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1169 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1170 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1171
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1172 // packet protection
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1173
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1174 ngx_str_t ciphertext;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1175 ciphertext.data = b->pos;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1176 ciphertext.len = plen - pnl;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1177
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1178 ngx_str_t ad;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1179 ad.len = b->pos - b->start;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1180 ad.data = ngx_pnalloc(c->pool, ad.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1181 if (ad.data == NULL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1182 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1183 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1184 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1185
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1186 ngx_memcpy(ad.data, b->start, ad.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1187 ad.data[0] = clearflags;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1188 ad.data[ad.len - pnl] = (u_char)pn;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1189
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1190 uint8_t *nonce = ngx_pstrdup(c->pool, &qc->client_in_iv);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1191 nonce[11] ^= pn;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1192
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1193 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1194 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1195 m = ngx_hex_dump(buf, nonce, 12) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1196 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1197 "quic nonce: %*s, len: %uz", m, buf, 12);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1198
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1199 m = ngx_hex_dump(buf, ad.data, ad.len) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1200 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1201 "quic ad: %*s, len: %uz", m, buf, ad.len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1202 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1203 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1204
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1205 uint8_t cleartext[1600];
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1206 size_t cleartext_len;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1207
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1208 #ifdef OPENSSL_IS_BORINGSSL
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1209 EVP_AEAD_CTX *aead = EVP_AEAD_CTX_new(cipher,
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1210 qc->client_in_key.data,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1211 qc->client_in_key.len,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1212 EVP_AEAD_DEFAULT_TAG_LENGTH);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1213 if (aead == NULL) {
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1214 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_AEAD_CTX_new() failed");
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1215 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1216 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1217 }
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1218
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1219 if (EVP_AEAD_CTX_open(aead, cleartext, &cleartext_len, sizeof(cleartext),
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1220 nonce, qc->client_in_iv.len, ciphertext.data,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1221 ciphertext.len, ad.data, ad.len)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1222 != 1)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1223 {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1224 EVP_AEAD_CTX_free(aead);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1225 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1226 "EVP_AEAD_CTX_open() failed");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1227 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1228 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1229 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1230
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1231 EVP_AEAD_CTX_free(aead);
7637 4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1232 #else
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1233 int len;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1234 u_char *tag;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1235 EVP_CIPHER_CTX *aead;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1236
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1237 aead = EVP_CIPHER_CTX_new();
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1238 if (aead == NULL) {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1239 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_CIPHER_CTX_new() failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1240 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1241 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1242 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1243
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1244 if (EVP_DecryptInit_ex(aead, cipher, NULL, NULL, NULL) != 1) {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1245 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1246 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_DecryptInit_ex() failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1247 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1248 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1249 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1250
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1251 if (EVP_CIPHER_CTX_ctrl(aead, EVP_CTRL_GCM_SET_IVLEN, qc->client_in_iv.len,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1252 NULL)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1253 == 0)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1254 {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1255 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1256 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1257 "EVP_CIPHER_CTX_ctrl(EVP_CTRL_GCM_SET_IVLEN) failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1258 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1259 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1260 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1261
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1262 if (EVP_DecryptInit_ex(aead, NULL, NULL, qc->client_in_key.data, nonce)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1263 != 1)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1264 {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1265 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1266 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_DecryptInit_ex() failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1267 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1268 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1269 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1270
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1271 if (EVP_DecryptUpdate(aead, NULL, &len, ad.data, ad.len) != 1) {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1272 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1273 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_DecryptUpdate() failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1274 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1275 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1276 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1277
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1278 if (EVP_DecryptUpdate(aead, cleartext, &len, ciphertext.data,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1279 ciphertext.len - EVP_GCM_TLS_TAG_LEN)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1280 != 1)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1281 {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1282 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1283 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_DecryptUpdate() failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1284 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1285 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1286 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1287
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1288 cleartext_len = len;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1289 tag = ciphertext.data + ciphertext.len - EVP_GCM_TLS_TAG_LEN;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1290
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1291 if (EVP_CIPHER_CTX_ctrl(aead, EVP_CTRL_GCM_SET_TAG, EVP_GCM_TLS_TAG_LEN,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1292 tag)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1293 == 0)
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1294 {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1295 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1296 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1297 "EVP_CIPHER_CTX_ctrl(EVP_CTRL_GCM_SET_TAG) failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1298 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1299 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1300 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1301
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1302 if (EVP_DecryptFinal_ex(aead, cleartext + len, &len) <= 0) {
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1303 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1304 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0, "EVP_DecryptFinal_ex failed");
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1305 ngx_http_close_connection(c);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1306 return;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1307 }
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1308
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1309 cleartext_len += len;
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1310
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1311 EVP_CIPHER_CTX_free(aead);
4daf03d2bd0a OpenSSL compatibility. Sergey Kandaurov <pluknet@nginx.com> parents: 7636 diff changeset	1312 #endif
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1313
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1314 #if (NGX_DEBUG)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1315 if (c->log->log_level & NGX_LOG_DEBUG_EVENT) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1316 m = ngx_hex_dump(buf, cleartext, ngx_min(cleartext_len, 256)) - buf;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1317 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, rev->log, 0,
7636 53a5cdbe500c QUIC add_handshake_data callback, varint routines. Sergey Kandaurov <pluknet@nginx.com> parents: 7635 diff changeset	1318 "quic packet payload: %*s%s, len: %uz",
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1319 m, buf, m < 512 ? "" : "...", cleartext_len);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1320 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1321 #endif
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1322
7638 640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1323 if (cleartext[0] != 0x06) {
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1324 ngx_log_error(NGX_LOG_INFO, rev->log, 0,
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1325 "unexpected frame in initial packet");
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1326 ngx_http_close_connection(c);
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1327 return;
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1328 }
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1329
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1330 if (cleartext[1] != 0x00) {
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1331 ngx_log_error(NGX_LOG_INFO, rev->log, 0,
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1332 "unexpected CRYPTO offset in initial packet");
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1333 ngx_http_close_connection(c);
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1334 return;
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1335 }
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1336
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1337 uint8_t *crypto = &cleartext[2];
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1338 uint64_t crypto_len = ngx_quic_parse_int(&crypto);
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1339
640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1340 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, rev->log, 0,
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1341 "quic initial packet CRYPTO length: %uL pp:%p:%p",
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1342 crypto_len, cleartext, crypto);
7638 640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1343
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1344 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1345
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1346 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1347 != NGX_OK)
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1348 {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1349 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1350 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1351 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1352
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1353 n = SSL_do_handshake(c->ssl->connection);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1354
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1355 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_do_handshake: %d", n);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1356
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1357 if (n == -1) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1358 sslerr = SSL_get_error(c->ssl->connection, n);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1359
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1360 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d",
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1361 sslerr);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1362 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1363
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1364 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1365 "SSL_quic_read_level: %d, SSL_quic_write_level: %d",
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1366 (int) SSL_quic_read_level(c->ssl->connection),
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1367 (int) SSL_quic_write_level(c->ssl->connection));
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1368
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1369 if (!SSL_provide_quic_data(c->ssl->connection,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1370 SSL_quic_read_level(c->ssl->connection),
7638 640a13fc0f83 PN-aware AEAD nonce, feeding proper CRYPTO length. Sergey Kandaurov <pluknet@nginx.com> parents: 7637 diff changeset	1371 crypto, crypto_len))
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1372 {
7639 02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1373 ngx_ssl_error(NGX_LOG_INFO, rev->log, 0,
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1374 "SSL_provide_quic_data() failed");
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1375 ngx_http_close_connection(c);
02f331613232 Fixed indentation. Sergey Kandaurov <pluknet@nginx.com> parents: 7638 diff changeset	1376 return;
7633 5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1377 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1378
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1379 n = SSL_do_handshake(c->ssl->connection);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1380
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1381 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_do_handshake: %d", n);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1382
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1383 if (n == -1) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1384 sslerr = SSL_get_error(c->ssl->connection, n);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1385
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1386 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d",
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1387 sslerr);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1388
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1389 if (sslerr == SSL_ERROR_SSL) {
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1390 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, "SSL_do_handshake() failed");
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1391 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1392 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1393
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1394 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0,
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1395 "SSL_quic_read_level: %d, SSL_quic_write_level: %d",
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1396 (int) SSL_quic_read_level(c->ssl->connection),
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1397 (int) SSL_quic_write_level(c->ssl->connection));
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1398
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1399 ngx_http_close_connection(c);
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1400 return;
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1401 }
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1402
5d91389e0fd3 Initial QUIC support in http. Sergey Kandaurov <pluknet@nginx.com> parents: 7632 diff changeset	1403
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1404 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1405 ngx_http_ssl_handshake(ngx_event_t *rev)
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1406 {
7008 29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1407 u_char *p, buf[NGX_PROXY_PROTOCOL_MAX_HEADER + 1];
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1408 size_t size;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1409 ssize_t n;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1410 ngx_err_t err;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1411 ngx_int_t rc;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1412 ngx_connection_t *c;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1413 ngx_http_connection_t *hc;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1414 ngx_http_ssl_srv_conf_t *sscf;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1415 ngx_http_core_loc_conf_t *clcf;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1416
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1417 c = rev->data;
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1418 hc = c->data;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1419
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1420 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0,
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1421 "http check ssl handshake");
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1422
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1423 if (rev->timedout) {
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1424 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1425 ngx_http_close_connection(c);
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1426 return;
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1427 }
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1428
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1429 if (c->close) {
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1430 ngx_http_close_connection(c);
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1431 return;
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1432 }
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1433
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1434 size = hc->proxy_protocol ? sizeof(buf) : 1;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1435
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1436 n = recv(c->fd, (char *) buf, size, MSG_PEEK);
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1437
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1438 err = ngx_socket_errno;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1439
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6412 diff changeset	1440 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, "http recv(): %z", n);
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1441
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1442 if (n == -1) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1443 if (err == NGX_EAGAIN) {
5993 5b549cc7f698 SSL: reset ready flag if recv(MSG_PEEK) found no bytes in socket. Roman Arutyunyan <arut@nginx.com> parents: 5928 diff changeset	1444 rev->ready = 0;
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1445
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1446 if (!rev->timer_set) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1447 ngx_add_timer(rev, c->listening->post_accept_timeout);
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1448 ngx_reusable_connection(c, 1);
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1449 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1450
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1451 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1452 ngx_http_close_connection(c);
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1453 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1454
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1455 return;
1855 877cb2007c24 add code missed in r1830 Igor Sysoev <igor@sysoev.ru> parents: 1829 diff changeset	1456 }
877cb2007c24 add code missed in r1830 Igor Sysoev <igor@sysoev.ru> parents: 1829 diff changeset	1457
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1458 ngx_connection_error(c, err, "recv() failed");
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1459 ngx_http_close_connection(c);
1858 1ff400fed04d add code missed in r1856 Igor Sysoev <igor@sysoev.ru> parents: 1856 diff changeset	1460
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1461 return;
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1462 }
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1463
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1464 if (hc->proxy_protocol) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1465 hc->proxy_protocol = 0;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1466
6185 a420cb1c170b Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read. Roman Arutyunyan <arut@nginx.com> parents: 6129 diff changeset	1467 p = ngx_proxy_protocol_read(c, buf, buf + n);
5605 3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1468
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1469 if (p == NULL) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1470 ngx_http_close_connection(c);
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1471 return;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1472 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1473
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1474 size = p - buf;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1475
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1476 if (c->recv(c, buf, size) != (ssize_t) size) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1477 ngx_http_close_connection(c);
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1478 return;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1479 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1480
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1481 c->log->action = "SSL handshaking";
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1482
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1483 if (n == (ssize_t) size) {
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1484 ngx_post_event(rev, &ngx_posted_events);
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1485 return;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1486 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1487
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1488 n = 1;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1489 buf[0] = *p;
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1490 }
3a72b1805c52 Added server-side support for PROXY protocol v1 (ticket #355). Roman Arutyunyan <arut@nginx.com> parents: 5557 diff changeset	1491
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1492 if (n == 1) {
3674 37715361263a fix recognition of SSLv2 Client Hello Packet large than 255 bytes Igor Sysoev <igor@sysoev.ru> parents: 3615 diff changeset	1493 if (buf[0] & 0x80 /* SSLv2 / \|\| buf[0] == 0x16 / SSLv3/TLSv1 */) {
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1494 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	1495 "https ssl handshake: 0x%02Xd", buf[0]);
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1496
7008 29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1497 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx,
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1498 ngx_http_core_module);
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1499
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1500 if (clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) {
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1501 ngx_http_close_connection(c);
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1502 return;
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1503 }
29c6d66b83ba SSL: set TCP_NODELAY on SSL connections before handshake. Maxim Dounin <mdounin@mdounin.ru> parents: 7007 diff changeset	1504
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1505 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx,
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1506 ngx_http_ssl_module);
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1507
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1508 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER)
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1509 != NGX_OK)
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1510 {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1511 ngx_http_close_connection(c);
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1512 return;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1513 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1514
7628 2e3bfd696ecb Disabled connection reuse while in SSL handshake. Sergey Kandaurov <pluknet@nginx.com> parents: 7627 diff changeset	1515 ngx_reusable_connection(c, 0);
2e3bfd696ecb Disabled connection reuse while in SSL handshake. Sergey Kandaurov <pluknet@nginx.com> parents: 7627 diff changeset	1516
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	1517 rc = ngx_ssl_handshake(c);
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	1518
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1519 if (rc == NGX_AGAIN) {
1829 81831a2bc67a fix socket leak if deferred accept was used Igor Sysoev <igor@sysoev.ru> parents: 1812 diff changeset	1520
81831a2bc67a fix socket leak if deferred accept was used Igor Sysoev <igor@sysoev.ru> parents: 1812 diff changeset	1521 if (!rev->timer_set) {
81831a2bc67a fix socket leak if deferred accept was used Igor Sysoev <igor@sysoev.ru> parents: 1812 diff changeset	1522 ngx_add_timer(rev, c->listening->post_accept_timeout);
81831a2bc67a fix socket leak if deferred accept was used Igor Sysoev <igor@sysoev.ru> parents: 1812 diff changeset	1523 }
81831a2bc67a fix socket leak if deferred accept was used Igor Sysoev <igor@sysoev.ru> parents: 1812 diff changeset	1524
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1525 c->ssl->handler = ngx_http_ssl_handshake_handler;
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	1526 return;
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	1527 }
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	1528
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1529 ngx_http_ssl_handshake_handler(c);
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1530
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1531 return;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1532 }
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1533
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1534 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "plain http");
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1535
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1536 c->log->action = "waiting for request";
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1537
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1538 rev->handler = ngx_http_wait_request_handler;
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1539 ngx_http_wait_request_handler(rev);
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1540
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1541 return;
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1542 }
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1543
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1544 ngx_log_error(NGX_LOG_INFO, c->log, 0, "client closed connection");
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1545 ngx_http_close_connection(c);
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1546 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1547
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1548
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1549 static void
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1550 ngx_http_ssl_handshake_handler(ngx_connection_t *c)
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1551 {
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1552 if (c->ssl->handshaked) {
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1553
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1554 /*
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1555 * The majority of browsers do not send the "close notify" alert.
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1556 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror,
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1557 * and Links. And what is more, MSIE ignores the server's alert.
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1558 *
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1559 * Opera and recent Mozilla send the alert.
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1560 */
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1561
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1562 c->ssl->no_wait_shutdown = 1;
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1563
6246 257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	1564 #if (NGX_HTTP_V2 \
5545 01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1565 && (defined TLSEXT_TYPE_application_layer_protocol_negotiation \
01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1566 \|\| defined TLSEXT_TYPE_next_proto_neg))
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1567 {
6289 909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1568 unsigned int len;
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1569 const unsigned char *data;
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1570 ngx_http_connection_t *hc;
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1571
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1572 hc = c->data;
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1573
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1574 if (hc->addr_conf->http2) {
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1575
5545 01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1576 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation
6289 909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1577 SSL_get0_alpn_selected(c->ssl->connection, &data, &len);
5545 01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1578
01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1579 #ifdef TLSEXT_TYPE_next_proto_neg
6289 909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1580 if (len == 0) {
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1581 SSL_get0_next_proto_negotiated(c->ssl->connection, &data, &len);
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1582 }
5545 01e2a5bcdd8f SSL: support ALPN (IETF's successor to NPN). Piotr Sikora <piotr@cloudflare.com> parents: 5541 diff changeset	1583 #endif
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1584
5547 2e40188f83ef Fixed a compile warning introduced by 01e2a5bcdd8f. Ruslan Ermilov <ru@nginx.com> parents: 5545 diff changeset	1585 #else /* TLSEXT_TYPE_next_proto_neg */
6289 909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1586 SSL_get0_next_proto_negotiated(c->ssl->connection, &data, &len);
5547 2e40188f83ef Fixed a compile warning introduced by 01e2a5bcdd8f. Ruslan Ermilov <ru@nginx.com> parents: 5545 diff changeset	1587 #endif
2e40188f83ef Fixed a compile warning introduced by 01e2a5bcdd8f. Ruslan Ermilov <ru@nginx.com> parents: 5545 diff changeset	1588
6289 909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1589 if (len == 2 && data[0] == 'h' && data[1] == '2') {
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1590 ngx_http_v2_init(c->read);
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1591 return;
909b5b191f25 SSL: only select HTTP/2 using NPN if "http2" is enabled. Valentin Bartenev <vbart@nginx.com> parents: 6246 diff changeset	1592 }
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1593 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1594 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1595 #endif
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1596
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1597 c->log->action = "waiting for request";
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1598
d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1599 c->read->handler = ngx_http_wait_request_handler;
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1600 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler;
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1601
5114 a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1602 ngx_reusable_connection(c, 1);
a46c1cfe7263 Allow to reuse connections that wait their first request. Valentin Bartenev <vbart@nginx.com> parents: 5109 diff changeset	1603
5101 d346adac0462 Create request object only after the first byte was received. Valentin Bartenev <vbart@nginx.com> parents: 5096 diff changeset	1604 ngx_http_wait_request_handler(c->read);
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1605
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1606 return;
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1607 }
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1608
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1609 if (c->read->timedout) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1610 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1611 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1612
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1613 ngx_http_close_connection(c);
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1614 }
818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1615
7458 0f0c75caa038 Style. Maxim Dounin <mdounin@mdounin.ru> parents: 7367 diff changeset	1616
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1617 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1618
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1619 int
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1620 ngx_http_ssl_servername(ngx_ssl_conn_t ssl_conn, int ad, void *arg)
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1621 {
7472 d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1622 ngx_int_t rc;
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1623 ngx_str_t host;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1624 const char *servername;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1625 ngx_connection_t *c;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1626 ngx_http_connection_t *hc;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1627 ngx_http_ssl_srv_conf_t *sscf;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1628 ngx_http_core_loc_conf_t *clcf;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1629 ngx_http_core_srv_conf_t *cscf;
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1630
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1631 c = ngx_ssl_get_connection(ssl_conn);
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1632
7367 bf1ac3dc1e68 SSL: fixed segfault on renegotiation (ticket #1646). Maxim Dounin <mdounin@mdounin.ru> parents: 7354 diff changeset	1633 if (c->ssl->handshaked) {
7472 d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1634 *ad = SSL_AD_NO_RENEGOTIATION;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1635 return SSL_TLSEXT_ERR_ALERT_FATAL;
6320 a6902a941279 SSL: fixed possible segfault on renegotiation (ticket #845). Sergey Kandaurov <pluknet@nginx.com> parents: 6306 diff changeset	1636 }
a6902a941279 SSL: fixed possible segfault on renegotiation (ticket #845). Sergey Kandaurov <pluknet@nginx.com> parents: 6306 diff changeset	1637
7475 49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1638 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name);
49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1639
49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1640 if (servername == NULL) {
49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1641 return SSL_TLSEXT_ERR_OK;
49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1642 }
49f9d2f7d887 SSL: moved c->ssl->handshaked check in server name callback. Maxim Dounin <mdounin@mdounin.ru> parents: 7472 diff changeset	1643
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1644 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1645 "SSL server name: \"%s\"", servername);
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1646
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1647 host.len = ngx_strlen(servername);
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1648
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1649 if (host.len == 0) {
7471 7e8bcba6d039 SSL: server name callback changed to return SSL_TLSEXT_ERR_OK. Maxim Dounin <mdounin@mdounin.ru> parents: 7466 diff changeset	1650 return SSL_TLSEXT_ERR_OK;
2195 a953f73273ee server_name "" support Igor Sysoev <igor@sysoev.ru> parents: 2193 diff changeset	1651 }
a953f73273ee server_name "" support Igor Sysoev <igor@sysoev.ru> parents: 2193 diff changeset	1652
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1653 host.data = (u_char *) servername;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1654
7472 d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1655 rc = ngx_http_validate_host(&host, c->pool, 1);
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1656
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1657 if (rc == NGX_ERROR) {
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1658 *ad = SSL_AD_INTERNAL_ERROR;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1659 return SSL_TLSEXT_ERR_ALERT_FATAL;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1660 }
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1661
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1662 if (rc == NGX_DECLINED) {
7471 7e8bcba6d039 SSL: server name callback changed to return SSL_TLSEXT_ERR_OK. Maxim Dounin <mdounin@mdounin.ru> parents: 7466 diff changeset	1663 return SSL_TLSEXT_ERR_OK;
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1664 }
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1665
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1666 hc = c->data;
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1667
7472 d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1668 rc = ngx_http_find_virtual_server(c, hc->addr_conf->virtual_names, &host,
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1669 NULL, &cscf);
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1670
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1671 if (rc == NGX_ERROR) {
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1672 *ad = SSL_AD_INTERNAL_ERROR;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1673 return SSL_TLSEXT_ERR_ALERT_FATAL;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1674 }
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1675
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1676 if (rc == NGX_DECLINED) {
7471 7e8bcba6d039 SSL: server name callback changed to return SSL_TLSEXT_ERR_OK. Maxim Dounin <mdounin@mdounin.ru> parents: 7466 diff changeset	1677 return SSL_TLSEXT_ERR_OK;
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1678 }
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1679
5093 68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1680 hc->ssl_servername = ngx_palloc(c->pool, sizeof(ngx_str_t));
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1681 if (hc->ssl_servername == NULL) {
7472 d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1682 *ad = SSL_AD_INTERNAL_ERROR;
d430babbe643 SSL: server name callback changed to return fatal errors. Maxim Dounin <mdounin@mdounin.ru> parents: 7471 diff changeset	1683 return SSL_TLSEXT_ERR_ALERT_FATAL;
5093 68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1684 }
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1685
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1686 *hc->ssl_servername = host;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	1687
5089 903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	1688 hc->conf_ctx = cscf->ctx;
903f2a5d86a5 SNI: reuse selected configuration for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5088 diff changeset	1689
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1690 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx, ngx_http_core_module);
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1691
6129 187aa751ad62 Core: the ngx_set_connection_log() macro. Vladimir Homutov <vl@nginx.com> parents: 6126 diff changeset	1692 ngx_set_connection_log(c, clcf->error_log);
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	1693
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	1694 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module);
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1695
6901 72bb626484a4 SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192). Maxim Dounin <mdounin@mdounin.ru> parents: 6584 diff changeset	1696 c->ssl->buffer_size = sscf->buffer_size;
72bb626484a4 SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192). Maxim Dounin <mdounin@mdounin.ru> parents: 6584 diff changeset	1697
4304 ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1698 if (sscf->ssl.ctx) {
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1699 SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx);
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1700
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1701 /*
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1702 * SSL_set_SSL_CTX() only changes certs as of 1.0.0d
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1703 * adjust other things we care about
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1704 */
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1705
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1706 SSL_set_verify(ssl_conn, SSL_CTX_get_verify_mode(sscf->ssl.ctx),
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1707 SSL_CTX_get_verify_callback(sscf->ssl.ctx));
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1708
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1709 SSL_set_verify_depth(ssl_conn, SSL_CTX_get_verify_depth(sscf->ssl.ctx));
4033 4e1a489c26cd Better handling of various per-server ssl options with SNI. Maxim Dounin <mdounin@mdounin.ru> parents: 3985 diff changeset	1710
7318 3443fe40bdc7 SSL: fixed SSL_clear_options() usage with OpenSSL 1.1.0+. Maxim Dounin <mdounin@mdounin.ru> parents: 7313 diff changeset	1711 #if OPENSSL_VERSION_NUMBER >= 0x009080dfL
4304 ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1712 /* only in 0.9.8m+ */
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1713 SSL_clear_options(ssl_conn, SSL_get_options(ssl_conn) &
ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1714 ~SSL_CTX_get_options(sscf->ssl.ctx));
4033 4e1a489c26cd Better handling of various per-server ssl options with SNI. Maxim Dounin <mdounin@mdounin.ru> parents: 3985 diff changeset	1715 #endif
4e1a489c26cd Better handling of various per-server ssl options with SNI. Maxim Dounin <mdounin@mdounin.ru> parents: 3985 diff changeset	1716
4304 ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1717 SSL_set_options(ssl_conn, SSL_CTX_get_options(sscf->ssl.ctx));
7367 bf1ac3dc1e68 SSL: fixed segfault on renegotiation (ticket #1646). Maxim Dounin <mdounin@mdounin.ru> parents: 7354 diff changeset	1718
bf1ac3dc1e68 SSL: fixed segfault on renegotiation (ticket #1646). Maxim Dounin <mdounin@mdounin.ru> parents: 7354 diff changeset	1719 #ifdef SSL_OP_NO_RENEGOTIATION
bf1ac3dc1e68 SSL: fixed segfault on renegotiation (ticket #1646). Maxim Dounin <mdounin@mdounin.ru> parents: 7354 diff changeset	1720 SSL_set_options(ssl_conn, SSL_OP_NO_RENEGOTIATION);
bf1ac3dc1e68 SSL: fixed segfault on renegotiation (ticket #1646). Maxim Dounin <mdounin@mdounin.ru> parents: 7354 diff changeset	1721 #endif
4304 ed922fb9d6c1 Fixed segfault on ssl servers without cert with SNI (ticket #54). Maxim Dounin <mdounin@mdounin.ru> parents: 4195 diff changeset	1722 }
4033 4e1a489c26cd Better handling of various per-server ssl options with SNI. Maxim Dounin <mdounin@mdounin.ru> parents: 3985 diff changeset	1723
1219 86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1724 return SSL_TLSEXT_ERR_OK;
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1725 }
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1726
86c5c9288acc SNI support Igor Sysoev <igor@sysoev.ru> parents: 1179 diff changeset	1727 #endif
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	1728
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1729
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1730 #ifdef SSL_R_CERT_CB_ERROR
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1731
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1732 int
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1733 ngx_http_ssl_certificate(ngx_ssl_conn_t ssl_conn, void arg)
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1734 {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1735 ngx_str_t cert, key;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1736 ngx_uint_t i, nelts;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1737 ngx_connection_t *c;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1738 ngx_http_request_t *r;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1739 ngx_http_ssl_srv_conf_t *sscf;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1740 ngx_http_complex_value_t certs, keys;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1741
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1742 c = ngx_ssl_get_connection(ssl_conn);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1743
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1744 if (c->ssl->handshaked) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1745 return 0;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1746 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1747
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1748 r = ngx_http_alloc_request(c);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1749 if (r == NULL) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1750 return 0;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1751 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1752
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1753 r->logged = 1;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1754
7466 48c87377aabd SSL: fixed possible segfault with dynamic certificates. Maxim Dounin <mdounin@mdounin.ru> parents: 7463 diff changeset	1755 sscf = arg;
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1756
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1757 nelts = sscf->certificate_values->nelts;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1758 certs = sscf->certificate_values->elts;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1759 keys = sscf->certificate_key_values->elts;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1760
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1761 for (i = 0; i < nelts; i++) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1762
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1763 if (ngx_http_complex_value(r, &certs[i], &cert) != NGX_OK) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1764 goto failed;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1765 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1766
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1767 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1768 "ssl cert: \"%s\"", cert.data);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1769
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1770 if (ngx_http_complex_value(r, &keys[i], &key) != NGX_OK) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1771 goto failed;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1772 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1773
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1774 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1775 "ssl key: \"%s\"", key.data);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1776
7463 180df83473a4 SSL: passwords support for dynamic certificate loading. Maxim Dounin <mdounin@mdounin.ru> parents: 7462 diff changeset	1777 if (ngx_ssl_connection_certificate(c, r->pool, &cert, &key,
180df83473a4 SSL: passwords support for dynamic certificate loading. Maxim Dounin <mdounin@mdounin.ru> parents: 7462 diff changeset	1778 sscf->passwords)
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1779 != NGX_OK)
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1780 {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1781 goto failed;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1782 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1783 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1784
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1785 ngx_http_free_request(r, 0);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1786 c->destroyed = 0;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1787 return 1;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1788
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1789 failed:
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1790
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1791 ngx_http_free_request(r, 0);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1792 c->destroyed = 0;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1793 return 0;
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1794 }
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1795
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1796 #endif
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	1797
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1798 #endif
f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	1799
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1800
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1801 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1802 ngx_http_process_request_line(ngx_event_t *rev)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1803 {
5119 f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1804 ssize_t n;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1805 ngx_int_t rc, rv;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1806 ngx_str_t host;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1807 ngx_connection_t *c;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1808 ngx_http_request_t *r;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1809
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1810 c = rev->data;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1811 r = c->data;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1812
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1813 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1814 "http process request line");
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1815
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1816 if (rev->timedout) {
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1817 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1818 c->timedout = 1;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1819 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1820 return;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1821 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1822
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1823 rc = NGX_AGAIN;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1824
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1825 for ( ;; ) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1826
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1827 if (rc == NGX_AGAIN) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1828 n = ngx_http_read_request_header(r);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1829
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1830 if (n == NGX_AGAIN \|\| n == NGX_ERROR) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1831 break;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1832 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1833 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1834
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1835 rc = ngx_http_parse_request_line(r, r->header_in);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1836
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1837 if (rc == NGX_OK) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1838
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1839 /* the request line has been parsed successfully */
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1840
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	1841 r->request_line.len = r->request_end - r->request_start;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	1842 r->request_line.data = r->request_start;
4739 986cc869b09d Corrected $request_length calculation for pipelined requests. Andrey Belov <defan@nginx.com> parents: 4697 diff changeset	1843 r->request_length = r->header_in->pos - r->request_start;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	1844
5119 f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1845 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1846 "http request line: \"%V\"", &r->request_line);
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1847
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1848 r->method_name.len = r->method_end - r->request_start + 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1849 r->method_name.data = r->request_line.data;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1850
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	1851 if (r->http_protocol.data) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	1852 r->http_protocol.len = r->request_end - r->http_protocol.data;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	1853 }
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	1854
5119 f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1855 if (ngx_http_process_request_uri(r) != NGX_OK) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1856 break;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1857 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1858
7295 89430899c72a Added r->schema. Ruslan Ermilov <ru@nginx.com> parents: 7294 diff changeset	1859 if (r->schema_end) {
89430899c72a Added r->schema. Ruslan Ermilov <ru@nginx.com> parents: 7294 diff changeset	1860 r->schema.len = r->schema_end - r->schema_start;
89430899c72a Added r->schema. Ruslan Ermilov <ru@nginx.com> parents: 7294 diff changeset	1861 r->schema.data = r->schema_start;
89430899c72a Added r->schema. Ruslan Ermilov <ru@nginx.com> parents: 7294 diff changeset	1862 }
89430899c72a Added r->schema. Ruslan Ermilov <ru@nginx.com> parents: 7294 diff changeset	1863
7294 21ad2af3262c Removed extraneous check while processing request line. Ruslan Ermilov <ru@nginx.com> parents: 7269 diff changeset	1864 if (r->host_end) {
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1865
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1866 host.len = r->host_end - r->host_start;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1867 host.data = r->host_start;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1868
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1869 rc = ngx_http_validate_host(&host, r->pool, 0);
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1870
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1871 if (rc == NGX_DECLINED) {
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1872 ngx_log_error(NGX_LOG_INFO, c->log, 0,
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1873 "client sent invalid host in request line");
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1874 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1875 break;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1876 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1877
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1878 if (rc == NGX_ERROR) {
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1879 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1880 break;
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1881 }
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	1882
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1883 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1884 break;
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1885 }
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1886
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	1887 r->headers_in.server = host;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1888 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1889
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1890 if (r->http_version < NGX_HTTP_VERSION_10) {
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1891
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1892 if (r->headers_in.server.len == 0
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1893 && ngx_http_set_virtual_server(r, &r->headers_in.server)
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	1894 == NGX_ERROR)
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1895 {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1896 break;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1897 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	1898
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	1899 ngx_http_process_request(r);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1900 break;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1901 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1902
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1903
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1904 if (ngx_list_init(&r->headers_in.headers, r->pool, 20,
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	1905 sizeof(ngx_table_elt_t))
2536 a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK" Igor Sysoev <igor@sysoev.ru> parents: 2534 diff changeset	1906 != NGX_OK)
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1907 {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1908 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1909 break;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1910 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1911
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	1912 c->log->action = "reading client request headers";
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1913
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1914 rev->handler = ngx_http_process_request_headers;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1915 ngx_http_process_request_headers(rev);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1916
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1917 break;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1918 }
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1919
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1920 if (rc != NGX_AGAIN) {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1921
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1922 /* there was error while a request line parsing */
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1923
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1924 ngx_log_error(NGX_LOG_INFO, c->log, 0,
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1925 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]);
6993 8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1926
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1927 if (rc == NGX_HTTP_PARSE_INVALID_VERSION) {
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1928 ngx_http_finalize_request(r, NGX_HTTP_VERSION_NOT_SUPPORTED);
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1929
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1930 } else {
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1931 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1932 }
8801ff7d58e1 Don't pretend we support HTTP major versions >1 as HTTP/1.1. Ruslan Ermilov <ru@nginx.com> parents: 6964 diff changeset	1933
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1934 break;
408 d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import Igor Sysoev <igor@sysoev.ru> parents: 406 diff changeset	1935 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import Igor Sysoev <igor@sysoev.ru> parents: 406 diff changeset	1936
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1937 /* NGX_AGAIN: a request line parsing is still incomplete */
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1938
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	1939 if (r->header_in->pos == r->header_in->end) {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1940
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1941 rv = ngx_http_alloc_large_header_buffer(r, 1);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1942
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1943 if (rv == NGX_ERROR) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1944 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1945 break;
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1946 }
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1947
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1948 if (rv == NGX_DECLINED) {
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1949 r->request_line.len = r->header_in->end - r->request_start;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1950 r->request_line.data = r->request_start;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1951
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1952 ngx_log_error(NGX_LOG_INFO, c->log, 0,
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1953 "client sent too long URI");
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1954 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_URI_TOO_LARGE);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1955 break;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	1956 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	1957 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1958 }
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1959
1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	1960 ngx_http_run_posted_requests(c);
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1961 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1962
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1963
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	1964 ngx_int_t
5119 f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1965 ngx_http_process_request_uri(ngx_http_request_t *r)
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1966 {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1967 ngx_http_core_srv_conf_t *cscf;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1968
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1969 if (r->args_start) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1970 r->uri.len = r->args_start - 1 - r->uri_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1971 } else {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1972 r->uri.len = r->uri_end - r->uri_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1973 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1974
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1975 if (r->complex_uri \|\| r->quoted_uri) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1976
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1977 r->uri.data = ngx_pnalloc(r->pool, r->uri.len + 1);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1978 if (r->uri.data == NULL) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1979 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1980 return NGX_ERROR;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1981 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1982
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1983 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1984
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1985 if (ngx_http_parse_complex_uri(r, cscf->merge_slashes) != NGX_OK) {
5769 e0aa54a4357e Reset of r->uri.len on URI parsing errors. Maxim Dounin <mdounin@mdounin.ru> parents: 5605 diff changeset	1986 r->uri.len = 0;
e0aa54a4357e Reset of r->uri.len on URI parsing errors. Maxim Dounin <mdounin@mdounin.ru> parents: 5605 diff changeset	1987
5119 f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1988 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1989 "client sent invalid request");
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1990 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1991 return NGX_ERROR;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1992 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1993
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1994 } else {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1995 r->uri.data = r->uri_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1996 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1997
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1998 r->unparsed_uri.len = r->uri_end - r->uri_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	1999 r->unparsed_uri.data = r->uri_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2000
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2001 r->valid_unparsed_uri = r->space_in_uri ? 0 : 1;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2002
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2003 if (r->uri_ext) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2004 if (r->args_start) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2005 r->exten.len = r->args_start - 1 - r->uri_ext;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2006 } else {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2007 r->exten.len = r->uri_end - r->uri_ext;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2008 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2009
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2010 r->exten.data = r->uri_ext;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2011 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2012
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2013 if (r->args_start && r->uri_end > r->args_start) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2014 r->args.len = r->uri_end - r->args_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2015 r->args.data = r->args_start;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2016 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2017
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2018 #if (NGX_WIN32)
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2019 {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2020 u_char p, last;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2021
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2022 p = r->uri.data;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2023 last = r->uri.data + r->uri.len;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2024
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2025 while (p < last) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2026
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2027 if (*p++ == ':') {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2028
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2029 /*
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2030 * this check covers "::$data", "::$index_allocation" and
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2031 * ":$i30:$index_allocation"
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2032 */
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2033
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2034 if (p < last && *p == '$') {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2035 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2036 "client sent unsafe win32 URI");
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2037 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2038 return NGX_ERROR;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2039 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2040 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2041 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2042
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2043 p = r->uri.data + r->uri.len - 1;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2044
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2045 while (p > r->uri.data) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2046
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2047 if (*p == ' ') {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2048 p--;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2049 continue;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2050 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2051
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2052 if (*p == '.') {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2053 p--;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2054 continue;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2055 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2056
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2057 break;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2058 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2059
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2060 if (p != r->uri.data + r->uri.len - 1) {
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2061 r->uri.len = p + 1 - r->uri.data;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2062 ngx_http_set_exten(r);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2063 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2064
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2065 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2066 #endif
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2067
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2068 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2069 "http uri: \"%V\"", &r->uri);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2070
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2071 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2072 "http args: \"%V\"", &r->args);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2073
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2074 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2075 "http exten: \"%V\"", &r->exten);
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2076
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2077 return NGX_OK;
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2078 }
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2079
f10108c92fef URI processing code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 5114 diff changeset	2080
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2081 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2082 ngx_http_process_request_headers(ngx_event_t *rev)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	2083 {
3076 44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2084 u_char *p;
44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2085 size_t len;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2086 ssize_t n;
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2087 ngx_int_t rc, rv;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2088 ngx_table_elt_t *h;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2089 ngx_connection_t *c;
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2090 ngx_http_header_t *hh;
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2091 ngx_http_request_t *r;
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	2092 ngx_http_core_srv_conf_t *cscf;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2093 ngx_http_core_main_conf_t *cmcf;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	2094
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	2095 c = rev->data;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	2096 r = c->data;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2097
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	2098 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	2099 "http process request header line");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2100
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2101 if (rev->timedout) {
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2102 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2103 c->timedout = 1;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2104 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2105 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2106 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2107
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2108 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2109
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2110 rc = NGX_AGAIN;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2111
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	2112 for ( ;; ) {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2113
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2114 if (rc == NGX_AGAIN) {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2115
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2116 if (r->header_in->pos == r->header_in->end) {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2117
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2118 rv = ngx_http_alloc_large_header_buffer(r, 0);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2119
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2120 if (rv == NGX_ERROR) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2121 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2122 break;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2123 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2124
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2125 if (rv == NGX_DECLINED) {
3076 44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2126 p = r->header_name_start;
44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2127
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2128 r->lingering_close = 1;
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2129
3287 e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2130 if (p == NULL) {
e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2131 ngx_log_error(NGX_LOG_INFO, c->log, 0,
e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2132 "client sent too large request");
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2133 ngx_http_finalize_request(r,
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2134 NGX_HTTP_REQUEST_HEADER_TOO_LARGE);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2135 break;
3287 e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2136 }
e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2137
e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2138 len = r->header_in->end - p;
e07630a9547d fix segfault if there is single large_client_header_buffers Igor Sysoev <igor@sysoev.ru> parents: 3228 diff changeset	2139
3076 44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2140 if (len > NGX_MAX_ERROR_STR - 300) {
44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2141 len = NGX_MAX_ERROR_STR - 300;
531 c3bd8cdabb8f nginx-0.1.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	2142 }
c3bd8cdabb8f nginx-0.1.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	2143
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2144 ngx_log_error(NGX_LOG_INFO, c->log, 0,
5871 21043ce2a005 Fixed possible buffer overrun in "too long header line" logging. Maxim Dounin <mdounin@mdounin.ru> parents: 5813 diff changeset	2145 "client sent too long header line: \"%*s...\"",
21043ce2a005 Fixed possible buffer overrun in "too long header line" logging. Maxim Dounin <mdounin@mdounin.ru> parents: 5813 diff changeset	2146 len, r->header_name_start);
3848 de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2147
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2148 ngx_http_finalize_request(r,
de59ad6bf557 introduce 494 code "Request Header Too Large" Igor Sysoev <igor@sysoev.ru> parents: 3814 diff changeset	2149 NGX_HTTP_REQUEST_HEADER_TOO_LARGE);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2150 break;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2151 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2152 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2153
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2154 n = ngx_http_read_request_header(r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2155
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2156 if (n == NGX_AGAIN \|\| n == NGX_ERROR) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2157 break;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2158 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2159 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2160
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2161 /* the host header could change the server configuration context */
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2162 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2163
2256 8c17cfe63d2c underscores_in_headers Igor Sysoev <igor@sysoev.ru> parents: 2250 diff changeset	2164 rc = ngx_http_parse_header_line(r, r->header_in,
8c17cfe63d2c underscores_in_headers Igor Sysoev <igor@sysoev.ru> parents: 2250 diff changeset	2165 cscf->underscores_in_headers);
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	2166
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2167 if (rc == NGX_OK) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2168
4739 986cc869b09d Corrected $request_length calculation for pipelined requests. Andrey Belov <defan@nginx.com> parents: 4697 diff changeset	2169 r->request_length += r->header_in->pos - r->header_name_start;
986cc869b09d Corrected $request_length calculation for pipelined requests. Andrey Belov <defan@nginx.com> parents: 4697 diff changeset	2170
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	2171 if (r->invalid_header && cscf->ignore_invalid_headers) {
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2172
b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2173 /* there was error while a header line parsing */
b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2174
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2175 ngx_log_error(NGX_LOG_INFO, c->log, 0,
3076 44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2176 "client sent invalid header line: \"%*s\"",
44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2177 r->header_end - r->header_name_start,
44ac242eb6ac use %s instead of %V Igor Sysoev <igor@sysoev.ru>* parents: 3064 diff changeset	2178 r->header_name_start);
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2179 continue;
b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2180 }
b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	2181
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2182 /* a header line has been parsed successfully */
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2183
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2184 h = ngx_list_push(&r->headers_in.headers);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2185 if (h == NULL) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2186 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2187 break;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2188 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2189
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2190 h->hash = r->header_hash;
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	2191
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2192 h->key.len = r->header_name_end - r->header_name_start;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2193 h->key.data = r->header_name_start;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2194 h->key.data[h->key.len] = '\0';
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2195
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2196 h->value.len = r->header_end - r->header_start;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2197 h->value.data = r->header_start;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2198 h->value.data[h->value.len] = '\0';
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	2199
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2019 diff changeset	2200 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len);
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2201 if (h->lowcase_key == NULL) {
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2202 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2203 break;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2204 }
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2205
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2206 if (h->key.len == r->lowcase_index) {
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2207 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len);
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2208
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2209 } else {
2135 8c6521eedf84 ngx_strlow() Igor Sysoev <igor@sysoev.ru> parents: 2123 diff changeset	2210 ngx_strlow(h->lowcase_key, h->key.data, h->key.len);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2211 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2212
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2213 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash,
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2214 h->lowcase_key, h->key.len);
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2215
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2216 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2217 break;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2218 }
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 647 diff changeset	2219
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	2220 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	2221 "http header: \"%V: %V\"",
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	2222 &h->key, &h->value);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2223
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	2224 continue;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2225 }
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2226
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2227 if (rc == NGX_HTTP_PARSE_HEADER_DONE) {
8 708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import Igor Sysoev <igor@sysoev.ru> parents: 7 diff changeset	2228
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2229 /* a whole header has been parsed successfully */
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	2230
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	2231 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	2232 "http header done");
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	2233
4739 986cc869b09d Corrected $request_length calculation for pipelined requests. Andrey Belov <defan@nginx.com> parents: 4697 diff changeset	2234 r->request_length += r->header_in->pos - r->header_name_start;
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	2235
368 15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import Igor Sysoev <igor@sysoev.ru> parents: 367 diff changeset	2236 r->http_state = NGX_HTTP_PROCESS_REQUEST_STATE;
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import Igor Sysoev <igor@sysoev.ru> parents: 367 diff changeset	2237
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2238 rc = ngx_http_process_request_header(r);
119 cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	2239
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2240 if (rc != NGX_OK) {
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2241 break;
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	2242 }
fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	2243
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2244 ngx_http_process_request(r);
537 c9ad0d9c7d59 nginx-0.1.43-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 535 diff changeset	2245
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2246 break;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2247 }
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2248
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2249 if (rc == NGX_AGAIN) {
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2250
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2251 /* a header line parsing is still not complete */
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2252
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2253 continue;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	2254 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	2255
6409 71edd9192f24 Fixed buffer over-read while logging invalid request headers. Valentin Bartenev <vbart@nginx.com> parents: 6320 diff changeset	2256 /* rc == NGX_HTTP_PARSE_INVALID_HEADER */
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2257
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2258 ngx_log_error(NGX_LOG_INFO, c->log, 0,
6409 71edd9192f24 Fixed buffer over-read while logging invalid request headers. Valentin Bartenev <vbart@nginx.com> parents: 6320 diff changeset	2259 "client sent invalid header line");
71edd9192f24 Fixed buffer over-read while logging invalid request headers. Valentin Bartenev <vbart@nginx.com> parents: 6320 diff changeset	2260
1427 bfb6aacc0ab9 return 400 response Igor Sysoev <igor@sysoev.ru> parents: 1424 diff changeset	2261 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2262 break;
19 d7908993fdeb nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	2263 }
7354 1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2264
1812f1d79d84 Fixed socket leak with "return 444" in error_page (ticket #274). Maxim Dounin <mdounin@mdounin.ru> parents: 7351 diff changeset	2265 ngx_http_run_posted_requests(c);
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	2266 }
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	2267
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: 23 diff changeset	2268
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2269 static ssize_t
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2270 ngx_http_read_request_header(ngx_http_request_t *r)
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2271 {
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	2272 ssize_t n;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	2273 ngx_event_t *rev;
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2274 ngx_connection_t *c;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	2275 ngx_http_core_srv_conf_t *cscf;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2276
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2277 c = r->connection;
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2278 rev = c->read;
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	2279
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2280 n = r->header_in->last - r->header_in->pos;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2281
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2282 if (n > 0) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2283 return n;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2284 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2285
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2286 if (rev->ready) {
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2287 n = c->recv(c, r->header_in->last,
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2288 r->header_in->end - r->header_in->last);
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2289 } else {
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2290 n = NGX_AGAIN;
189 c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	2291 }
c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	2292
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2293 if (n == NGX_AGAIN) {
1856 11d12ef106a9 axe old flag remained after ancient "post_accept_timeout" directive Igor Sysoev <igor@sysoev.ru> parents: 1855 diff changeset	2294 if (!rev->timer_set) {
395 f8f0f1834266 nginx-0.0.7-2004-07-16-21:11:43 import Igor Sysoev <igor@sysoev.ru> parents: 394 diff changeset	2295 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	2296 ngx_add_timer(rev, cscf->client_header_timeout);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2297 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2298
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	2299 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	2300 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	2301 return NGX_ERROR;
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	2302 }
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	2303
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2304 return NGX_AGAIN;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2305 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2306
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2307 if (n == 0) {
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2308 ngx_log_error(NGX_LOG_INFO, c->log, 0,
4593 834049edae24 Fixed grammar in error messages. Ruslan Ermilov <ru@nginx.com> parents: 4552 diff changeset	2309 "client prematurely closed connection");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	2310 }
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2311
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2312 if (n == 0 \|\| n == NGX_ERROR) {
991 9075a1c5dc78 use right status code Igor Sysoev <igor@sysoev.ru> parents: 990 diff changeset	2313 c->error = 1;
992 3f2e60adf4ef correct an error log message Igor Sysoev <igor@sysoev.ru> parents: 991 diff changeset	2314 c->log->action = "reading client request headers";
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2315
991 9075a1c5dc78 use right status code Igor Sysoev <igor@sysoev.ru> parents: 990 diff changeset	2316 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2317 return NGX_ERROR;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2318 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2319
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2320 r->header_in->last += n;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2321
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2322 return n;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2323 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2324
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	2325
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2326 static ngx_int_t
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2327 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r,
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2328 ngx_uint_t request_line)
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2329 {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2330 u_char old, new;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2331 ngx_buf_t *b;
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2332 ngx_chain_t *cl;
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2333 ngx_http_connection_t *hc;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2334 ngx_http_core_srv_conf_t *cscf;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2335
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2336 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2337 "http alloc large header buffer");
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2338
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2339 if (request_line && r->state == 0) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2340
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2341 /* the client fills up the buffer with "\r\n" */
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2342
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2343 r->header_in->pos = r->header_in->start;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2344 r->header_in->last = r->header_in->start;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2345
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2346 return NGX_OK;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2347 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2348
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2349 old = request_line ? r->request_start : r->header_name_start;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2350
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2351 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2352
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2353 if (r->state != 0
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2354 && (size_t) (r->header_in->pos - old)
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2355 >= cscf->large_client_header_buffers.size)
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2356 {
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2357 return NGX_DECLINED;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2358 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2359
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2360 hc = r->http_connection;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2361
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2362 if (hc->free) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2363 cl = hc->free;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2364 hc->free = cl->next;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2365
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2366 b = cl->buf;
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2367
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2368 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	2369 "http large header free: %p %uz",
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2370 b->pos, b->end - b->last);
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2371
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2372 } else if (hc->nbusy < cscf->large_client_header_buffers.num) {
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2373
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2374 b = ngx_create_temp_buf(r->connection->pool,
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2375 cscf->large_client_header_buffers.size);
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2376 if (b == NULL) {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2377 return NGX_ERROR;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2378 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2379
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2380 cl = ngx_alloc_chain_link(r->connection->pool);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2381 if (cl == NULL) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2382 return NGX_ERROR;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2383 }
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2384
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2385 cl->buf = b;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2386
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2387 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	2388 "http large header alloc: %p %uz",
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2389 b->pos, b->end - b->last);
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2390
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2391 } else {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2392 return NGX_DECLINED;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2393 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2394
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2395 cl->next = hc->busy;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2396 hc->busy = cl;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	2397 hc->nbusy++;
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2398
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2399 if (r->state == 0) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2400 /*
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2401 * r->state == 0 means that a header line was parsed successfully
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2402 * and we do not need to copy incomplete header line and
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2403 * to relocate the parser header pointers
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2404 */
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2405
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2406 r->header_in = b;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2407
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2408 return NGX_OK;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2409 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2410
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2411 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6412 diff changeset	2412 "http large header copy: %uz", r->header_in->pos - old);
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2413
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2414 new = b->start;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2415
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2416 ngx_memcpy(new, old, r->header_in->pos - old);
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2417
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2418 b->pos = new + (r->header_in->pos - old);
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	2419 b->last = new + (r->header_in->pos - old);
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2420
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2421 if (request_line) {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2422 r->request_start = new;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2423
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2424 if (r->request_end) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2425 r->request_end = new + (r->request_end - old);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2426 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2427
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2428 r->method_end = new + (r->method_end - old);
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2429
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2430 r->uri_start = new + (r->uri_start - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2431 r->uri_end = new + (r->uri_end - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2432
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2433 if (r->schema_start) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2434 r->schema_start = new + (r->schema_start - old);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2435 r->schema_end = new + (r->schema_end - old);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2436 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2437
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2438 if (r->host_start) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2439 r->host_start = new + (r->host_start - old);
928 a6fe6bedb9e3 fix segfault when $host is used and Igor Sysoev <igor@sysoev.ru> parents: 895 diff changeset	2440 if (r->host_end) {
a6fe6bedb9e3 fix segfault when $host is used and Igor Sysoev <igor@sysoev.ru> parents: 895 diff changeset	2441 r->host_end = new + (r->host_end - old);
a6fe6bedb9e3 fix segfault when $host is used and Igor Sysoev <igor@sysoev.ru> parents: 895 diff changeset	2442 }
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2443 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2444
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2445 if (r->port_start) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2446 r->port_start = new + (r->port_start - old);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2447 r->port_end = new + (r->port_end - old);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2448 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2449
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2450 if (r->uri_ext) {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2451 r->uri_ext = new + (r->uri_ext - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2452 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2453
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2454 if (r->args_start) {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2455 r->args_start = new + (r->args_start - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2456 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2457
1677 c997912a8f0b copy protocol value when large request line is copied, Igor Sysoev <igor@sysoev.ru> parents: 1676 diff changeset	2458 if (r->http_protocol.data) {
c997912a8f0b copy protocol value when large request line is copied, Igor Sysoev <igor@sysoev.ru> parents: 1676 diff changeset	2459 r->http_protocol.data = new + (r->http_protocol.data - old);
c997912a8f0b copy protocol value when large request line is copied, Igor Sysoev <igor@sysoev.ru> parents: 1676 diff changeset	2460 }
c997912a8f0b copy protocol value when large request line is copied, Igor Sysoev <igor@sysoev.ru> parents: 1676 diff changeset	2461
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2462 } else {
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2463 r->header_name_start = new;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2464 r->header_name_end = new + (r->header_name_end - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2465 r->header_start = new + (r->header_start - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2466 r->header_end = new + (r->header_end - old);
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2467 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2468
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2469 r->header_in = b;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2470
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2471 return NGX_OK;
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2472 }
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2473
5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2474
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2475 static ngx_int_t
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2476 ngx_http_process_header_line(ngx_http_request_t r, ngx_table_elt_t h,
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2477 ngx_uint_t offset)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2478 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2479 ngx_table_elt_t **ph;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2480
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2481 ph = (ngx_table_elt_t *) ((char ) &r->headers_in + offset);
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2482
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2483 if (*ph == NULL) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2484 *ph = h;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2485 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2486
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2487 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2488 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2489
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2490
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2491 static ngx_int_t
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2492 ngx_http_process_unique_header_line(ngx_http_request_t r, ngx_table_elt_t h,
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2493 ngx_uint_t offset)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2494 {
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2495 ngx_table_elt_t **ph;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2496
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2497 ph = (ngx_table_elt_t *) ((char ) &r->headers_in + offset);
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2498
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2499 if (*ph == NULL) {
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2500 *ph = h;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2501 return NGX_OK;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2502 }
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2503
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2504 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2505 "client sent duplicate header line: \"%V: %V\", "
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2506 "previous value: \"%V: %V\"",
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	2507 &h->key, &h->value, &(ph)->key, &(ph)->value);
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2508
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2509 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2510
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2511 return NGX_ERROR;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2512 }
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2513
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2514
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	2515 static ngx_int_t
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2516 ngx_http_process_host(ngx_http_request_t r, ngx_table_elt_t h,
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2517 ngx_uint_t offset)
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2518 {
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2519 ngx_int_t rc;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2520 ngx_str_t host;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2521
7627 4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2522 if (r->headers_in.host) {
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2523 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2524 "client sent duplicate host header: \"%V: %V\", "
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2525 "previous value: \"%V: %V\"",
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2526 &h->key, &h->value, &r->headers_in.host->key,
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2527 &r->headers_in.host->value);
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2528 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2529 return NGX_ERROR;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2530 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2531
7627 4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2532 r->headers_in.host = h;
4f18393a1d51 Disabled duplicate "Host" headers (ticket #1724). Maxim Dounin <mdounin@mdounin.ru> parents: 7626 diff changeset	2533
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2534 host = h->value;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2535
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2536 rc = ngx_http_validate_host(&host, r->pool, 0);
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2537
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2538 if (rc == NGX_DECLINED) {
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2539 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2540 "client sent invalid host header");
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2541 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2542 return NGX_ERROR;
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2543 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2544
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2545 if (rc == NGX_ERROR) {
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2546 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2547 return NGX_ERROR;
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2548 }
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2549
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2550 if (r->headers_in.server.len) {
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2551 return NGX_OK;
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2552 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2553
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2554 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) {
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2555 return NGX_ERROR;
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2556 }
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2557
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2558 r->headers_in.server = host;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2559
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2560 return NGX_OK;
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2561 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2562
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2563
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2564 static ngx_int_t
1467 e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2565 ngx_http_process_connection(ngx_http_request_t r, ngx_table_elt_t h,
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2566 ngx_uint_t offset)
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2567 {
1549 099d8470e6c3 pass length clearly Igor Sysoev <igor@sysoev.ru> parents: 1543 diff changeset	2568 if (ngx_strcasestrn(h->value.data, "close", 5 - 1)) {
1467 e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2569 r->headers_in.connection_type = NGX_HTTP_CONNECTION_CLOSE;
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2570
1549 099d8470e6c3 pass length clearly Igor Sysoev <igor@sysoev.ru> parents: 1543 diff changeset	2571 } else if (ngx_strcasestrn(h->value.data, "keep-alive", 10 - 1)) {
1467 e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2572 r->headers_in.connection_type = NGX_HTTP_CONNECTION_KEEP_ALIVE;
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2573 }
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2574
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2575 return NGX_OK;
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2576 }
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2577
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2578
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2579 static ngx_int_t
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2580 ngx_http_process_user_agent(ngx_http_request_t r, ngx_table_elt_t h,
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2581 ngx_uint_t offset)
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2582 {
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2583 u_char user_agent, msie;
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2584
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2585 if (r->headers_in.user_agent) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2586 return NGX_OK;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2587 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2588
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2589 r->headers_in.user_agent = h;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2590
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2591 /* check some widespread browsers while the header is in CPU cache */
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2592
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2593 user_agent = h->value.data;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2594
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2595 msie = ngx_strstrn(user_agent, "MSIE ", 5 - 1);
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2596
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2597 if (msie && msie + 7 < user_agent + h->value.len) {
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2598
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2599 r->headers_in.msie = 1;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2600
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2601 if (msie[6] == '.') {
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2602
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2603 switch (msie[5]) {
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2604 case '4':
5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2605 case '5':
3054 a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2606 r->headers_in.msie6 = 1;
a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2607 break;
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2608 case '6':
3054 a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2609 if (ngx_strstrn(msie + 8, "SV1", 3 - 1) == NULL) {
a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2610 r->headers_in.msie6 = 1;
a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2611 }
a137de814516 do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6" Igor Sysoev <igor@sysoev.ru> parents: 3052 diff changeset	2612 break;
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2613 }
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2614 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2615
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2616 #if 0
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2617 /* MSIE ignores the SSL "close notify" alert */
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2618 if (c->ssl) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2619 c->ssl->no_send_shutdown = 1;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2620 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2621 #endif
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2622 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2623
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2624 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2625 r->headers_in.opera = 1;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2626 r->headers_in.msie = 0;
2205 5398f47082f0 gzip_disable msie6 Igor Sysoev <igor@sysoev.ru> parents: 2195 diff changeset	2627 r->headers_in.msie6 = 0;
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2628 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2629
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2630 if (!r->headers_in.msie && !r->headers_in.opera) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2631
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2632 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2633 r->headers_in.gecko = 1;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2634
3315 63fafb988446 r->chrome Igor Sysoev <igor@sysoev.ru> parents: 3287 diff changeset	2635 } else if (ngx_strstrn(user_agent, "Chrome/", 7 - 1)) {
63fafb988446 r->chrome Igor Sysoev <igor@sysoev.ru> parents: 3287 diff changeset	2636 r->headers_in.chrome = 1;
63fafb988446 r->chrome Igor Sysoev <igor@sysoev.ru> parents: 3287 diff changeset	2637
4552 b00098cbc44d Restricted keepalive_disable safari to OS X only. Maxim Dounin <mdounin@mdounin.ru> parents: 4472 diff changeset	2638 } else if (ngx_strstrn(user_agent, "Safari/", 7 - 1)
b00098cbc44d Restricted keepalive_disable safari to OS X only. Maxim Dounin <mdounin@mdounin.ru> parents: 4472 diff changeset	2639 && ngx_strstrn(user_agent, "Mac OS X", 8 - 1))
b00098cbc44d Restricted keepalive_disable safari to OS X only. Maxim Dounin <mdounin@mdounin.ru> parents: 4472 diff changeset	2640 {
3419 fcd72b8d69f3 disable keepalive for Safari: Igor Sysoev <igor@sysoev.ru> parents: 3416 diff changeset	2641 r->headers_in.safari = 1;
fcd72b8d69f3 disable keepalive for Safari: Igor Sysoev <igor@sysoev.ru> parents: 3416 diff changeset	2642
2004 38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2643 } else if (ngx_strstrn(user_agent, "Konqueror", 9 - 1)) {
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2644 r->headers_in.konqueror = 1;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2645 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2646 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2647
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2648 return NGX_OK;
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2649 }
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2650
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2651
38fa1d3a31b7 test user agent in header callback Igor Sysoev <igor@sysoev.ru> parents: 1974 diff changeset	2652 static ngx_int_t
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2653 ngx_http_process_multi_header_lines(ngx_http_request_t r, ngx_table_elt_t h,
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2654 ngx_uint_t offset)
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2655 {
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2656 ngx_array_t *headers;
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2657 ngx_table_elt_t **ph;
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2658
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2659 headers = (ngx_array_t ) ((char ) &r->headers_in + offset);
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2660
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2661 if (headers->elts == NULL) {
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2662 if (ngx_array_init(headers, r->pool, 1, sizeof(ngx_table_elt_t *))
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2663 != NGX_OK)
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2664 {
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2665 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2666 return NGX_ERROR;
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2667 }
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2668 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2669
5084 f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2670 ph = ngx_array_push(headers);
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2671 if (ph == NULL) {
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2672 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2673 return NGX_ERROR;
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2674 }
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2675
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2676 *ph = h;
f7fe817c92a2 Correctly handle multiple X-Forwarded-For headers (ticket #106). Ruslan Ermilov <ru@nginx.com> parents: 5082 diff changeset	2677 return NGX_OK;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2678 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2679
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2680
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	2681 ngx_int_t
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	2682 ngx_http_process_request_header(ngx_http_request_t *r)
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2683 {
5092 c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2684 if (r->headers_in.server.len == 0
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2685 && ngx_http_set_virtual_server(r, &r->headers_in.server)
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2686 == NGX_ERROR)
c4d3310574e0 Apply server configuration as soon as host is known. Valentin Bartenev <vbart@nginx.com> parents: 5091 diff changeset	2687 {
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2688 return NGX_ERROR;
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2689 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2690
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2691 if (r->headers_in.host == NULL && r->http_version > NGX_HTTP_VERSION_10) {
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2692 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2693 "client sent HTTP/1.1 request without \"Host\" header");
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2694 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2695 return NGX_ERROR;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2696 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2697
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2698 if (r->headers_in.content_length) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2699 r->headers_in.content_length_n =
663 6d5c1535bb9d nginx-0.3.53-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 657 diff changeset	2700 ngx_atoof(r->headers_in.content_length->value.data,
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2701 r->headers_in.content_length->value.len);
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2702
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2703 if (r->headers_in.content_length_n == NGX_ERROR) {
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2704 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2705 "client sent invalid \"Content-Length\" header");
4930 6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2706 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST);
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	2707 return NGX_ERROR;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2708 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2709 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2710
6306 b1858fc47e3b Style: unified request method checks. Ruslan Ermilov <ru@nginx.com> parents: 6289 diff changeset	2711 if (r->method == NGX_HTTP_TRACE) {
1151 b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2712 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2713 "client sent TRACE method");
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2714 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED);
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2715 return NGX_ERROR;
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2716 }
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 1135 diff changeset	2717
4930 6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2718 if (r->headers_in.transfer_encoding) {
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2719 if (r->headers_in.transfer_encoding->value.len == 7
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2720 && ngx_strncasecmp(r->headers_in.transfer_encoding->value.data,
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2721 (u_char *) "chunked", 7) == 0)
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2722 {
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2723 r->headers_in.content_length = NULL;
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2724 r->headers_in.content_length_n = -1;
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2725 r->headers_in.chunked = 1;
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2726
7626 fe5976aae0e3 Removed "Transfer-Encoding: identity" support. Maxim Dounin <mdounin@mdounin.ru> parents: 7625 diff changeset	2727 } else {
4930 6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2728 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2729 "client sent unknown \"Transfer-Encoding\": \"%V\"",
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2730 &r->headers_in.transfer_encoding->value);
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2731 ngx_http_finalize_request(r, NGX_HTTP_NOT_IMPLEMENTED);
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2732 return NGX_ERROR;
6f085bfcdb4d Request body: chunked transfer encoding support. Maxim Dounin <mdounin@mdounin.ru> parents: 4891 diff changeset	2733 }
298 4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	2734 }
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	2735
1467 e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2736 if (r->headers_in.connection_type == NGX_HTTP_CONNECTION_KEEP_ALIVE) {
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2737 if (r->headers_in.keep_alive) {
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2738 r->headers_in.keep_alive_n =
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2739 ngx_atotm(r->headers_in.keep_alive->value.data,
e5352b711c47 there may be several "Connection" header lines and each may have several tokens Igor Sysoev <igor@sysoev.ru> parents: 1464 diff changeset	2740 r->headers_in.keep_alive->value.len);
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2741 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2742 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2743
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2744 return NGX_OK;
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2745 }
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2746
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2747
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	2748 void
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2749 ngx_http_process_request(ngx_http_request_t *r)
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2750 {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1677 diff changeset	2751 ngx_connection_t *c;
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2752
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2753 c = r->connection;
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2754
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2755 #if (NGX_HTTP_SSL)
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2756
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2757 if (r->http_connection->ssl) {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1677 diff changeset	2758 long rc;
1974 f32cc6df6bd6 fix memory leak when ssl_verify_client is on Igor Sysoev <igor@sysoev.ru> parents: 1924 diff changeset	2759 X509 *cert;
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1677 diff changeset	2760 ngx_http_ssl_srv_conf_t *sscf;
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1677 diff changeset	2761
5091 d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2762 if (c->ssl == NULL) {
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2763 ngx_log_error(NGX_LOG_INFO, c->log, 0,
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2764 "client sent plain HTTP request to HTTPS port");
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2765 ngx_http_finalize_request(r, NGX_HTTP_TO_HTTPS);
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2766 return;
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2767 }
d3e256c67d6d SSL: do not treat SSL handshake as request. Valentin Bartenev <vbart@nginx.com> parents: 5090 diff changeset	2768
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2769 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module);
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2770
2994 f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2771 if (sscf->verify) {
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2772 rc = SSL_get_verify_result(c->ssl->connection);
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2773
4884 e406c997470a SSL: the "ssl_verify_client" directive parameter "optional_no_ca". Maxim Dounin <mdounin@mdounin.ru> parents: 4770 diff changeset	2774 if (rc != X509_V_OK
e406c997470a SSL: the "ssl_verify_client" directive parameter "optional_no_ca". Maxim Dounin <mdounin@mdounin.ru> parents: 4770 diff changeset	2775 && (sscf->verify != 3 \|\| !ngx_ssl_verify_error_optional(rc)))
e406c997470a SSL: the "ssl_verify_client" directive parameter "optional_no_ca". Maxim Dounin <mdounin@mdounin.ru> parents: 4770 diff changeset	2776 {
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2777 ngx_log_error(NGX_LOG_INFO, c->log, 0,
671 cec32b3753ac nginx-0.3.57-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 669 diff changeset	2778 "client SSL certificate verify error: (%l:%s)",
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2779 rc, X509_verify_cert_error_string(rc));
1924 291689a7e5dc invalidate SSL session if there is no valid client certificate Igor Sysoev <igor@sysoev.ru> parents: 1894 diff changeset	2780
7193 9d14931cec8c SSL: using default server context in session remove (closes #1464). Sergey Kandaurov <pluknet@nginx.com> parents: 7156 diff changeset	2781 ngx_ssl_remove_cached_session(c->ssl->session_ctx,
1924 291689a7e5dc invalidate SSL session if there is no valid client certificate Igor Sysoev <igor@sysoev.ru> parents: 1894 diff changeset	2782 (SSL_get0_session(c->ssl->connection)));
291689a7e5dc invalidate SSL session if there is no valid client certificate Igor Sysoev <igor@sysoev.ru> parents: 1894 diff changeset	2783
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2784 ngx_http_finalize_request(r, NGX_HTTPS_CERT_ERROR);
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2785 return;
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2786 }
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2787
2994 f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2788 if (sscf->verify == 1) {
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2789 cert = SSL_get_peer_certificate(c->ssl->connection);
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2790
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2791 if (cert == NULL) {
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2792 ngx_log_error(NGX_LOG_INFO, c->log, 0,
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2793 "client sent no required SSL certificate");
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2794
7193 9d14931cec8c SSL: using default server context in session remove (closes #1464). Sergey Kandaurov <pluknet@nginx.com> parents: 7156 diff changeset	2795 ngx_ssl_remove_cached_session(c->ssl->session_ctx,
1924 291689a7e5dc invalidate SSL session if there is no valid client certificate Igor Sysoev <igor@sysoev.ru> parents: 1894 diff changeset	2796 (SSL_get0_session(c->ssl->connection)));
291689a7e5dc invalidate SSL session if there is no valid client certificate Igor Sysoev <igor@sysoev.ru> parents: 1894 diff changeset	2797
2994 f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2798 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT);
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2799 return;
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2800 }
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2801
f33c48457d0c ) $ssl_client_verify Igor Sysoev <igor@sysoev.ru>* parents: 2993 diff changeset	2802 X509_free(cert);
669 562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2803 }
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2804 }
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2805 }
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2806
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2807 #endif
562806624c4a nginx-0.3.56-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	2808
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2809 if (c->read->timer_set) {
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2810 ngx_del_timer(c->read);
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2811 }
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2812
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2813 #if (NGX_STAT_STUB)
2951 5acd98486a33 ignore ngx_atomic_fetch_add() result Igor Sysoev <igor@sysoev.ru> parents: 2902 diff changeset	2814 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1);
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2815 r->stat_reading = 0;
2951 5acd98486a33 ignore ngx_atomic_fetch_add() result Igor Sysoev <igor@sysoev.ru> parents: 2902 diff changeset	2816 (void) ngx_atomic_fetch_add(ngx_stat_writing, 1);
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2817 r->stat_writing = 1;
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2818 #endif
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2819
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2820 c->read->handler = ngx_http_request_handler;
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2821 c->write->handler = ngx_http_request_handler;
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	2822 r->read_event_handler = ngx_http_block_reading;
1233 754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2823
754f3648642d fix ssl_verify_client for HTTP/0.9 Igor Sysoev <igor@sysoev.ru> parents: 1219 diff changeset	2824 ngx_http_handler(r);
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2825 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2826
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	2827
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2828 static ngx_int_t
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2829 ngx_http_validate_host(ngx_str_t host, ngx_pool_t pool, ngx_uint_t alloc)
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	2830 {
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2831 u_char *h, ch;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2832 size_t i, dot_pos, host_len;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2833
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2834 enum {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2835 sw_usual = 0,
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2836 sw_literal,
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2837 sw_rest
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2838 } state;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2839
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2840 dot_pos = host->len;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2841 host_len = host->len;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2842
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2843 h = host->data;
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2844
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2845 state = sw_usual;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2846
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2847 for (i = 0; i < host->len; i++) {
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2848 ch = h[i];
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2849
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2850 switch (ch) {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2851
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2852 case '.':
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2853 if (dot_pos == i - 1) {
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2854 return NGX_DECLINED;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2855 }
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2856 dot_pos = i;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2857 break;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2858
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2859 case ':':
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2860 if (state == sw_usual) {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2861 host_len = i;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2862 state = sw_rest;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2863 }
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2864 break;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2865
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2866 case '[':
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2867 if (i == 0) {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2868 state = sw_literal;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2869 }
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2870 break;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2871
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2872 case ']':
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2873 if (state == sw_literal) {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2874 host_len = i + 1;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2875 state = sw_rest;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2876 }
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2877 break;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2878
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2879 case '\0':
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2880 return NGX_DECLINED;
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2881
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2882 default:
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2883
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2884 if (ngx_path_separator(ch)) {
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2885 return NGX_DECLINED;
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2886 }
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2887
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2888 if (ch >= 'A' && ch <= 'Z') {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2889 alloc = 1;
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2890 }
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2891
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2892 break;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2893 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2894 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2895
4313 e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2896 if (dot_pos == host_len - 1) {
e7db97bfac25 Added support for IP-literal in the Host header and request line (ticket #1). Valentin Bartenev <vbart@nginx.com> parents: 4304 diff changeset	2897 host_len--;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2898 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2899
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2900 if (host_len == 0) {
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2901 return NGX_DECLINED;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2902 }
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2903
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2904 if (alloc) {
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2905 host->data = ngx_pnalloc(pool, host_len);
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2906 if (host->data == NULL) {
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2907 return NGX_ERROR;
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2908 }
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2909
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2910 ngx_strlow(host->data, h, host_len);
3152 8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2911 }
8bf534c7c998 $host is always in low case: Igor Sysoev <igor@sysoev.ru> parents: 3145 diff changeset	2912
5087 66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2913 host->len = host_len;
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2914
66e0f9adbc8c Changed interface of ngx_http_validate_host(). Valentin Bartenev <vbart@nginx.com> parents: 5086 diff changeset	2915 return NGX_OK;
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2916 }
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2917
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2918
b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2919 static ngx_int_t
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2920 ngx_http_set_virtual_server(ngx_http_request_t r, ngx_str_t host)
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2921 {
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2922 ngx_int_t rc;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2923 ngx_http_connection_t *hc;
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 589 diff changeset	2924 ngx_http_core_loc_conf_t *clcf;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 589 diff changeset	2925 ngx_http_core_srv_conf_t *cscf;
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2926
5548 4d47722d76b2 Fixed false compiler warning. Vladimir Homutov <vl@nginx.com> parents: 5547 diff changeset	2927 #if (NGX_SUPPRESS_WARN)
4d47722d76b2 Fixed false compiler warning. Vladimir Homutov <vl@nginx.com> parents: 5547 diff changeset	2928 cscf = NULL;
4d47722d76b2 Fixed false compiler warning. Vladimir Homutov <vl@nginx.com> parents: 5547 diff changeset	2929 #endif
4d47722d76b2 Fixed false compiler warning. Vladimir Homutov <vl@nginx.com> parents: 5547 diff changeset	2930
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2931 hc = r->http_connection;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2932
5200 9d83ec073c51 Fixed build with --with-mail_ssl_module. Maxim Dounin <mdounin@mdounin.ru> parents: 5121 diff changeset	2933 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME)
5093 68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2934
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2935 if (hc->ssl_servername) {
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2936 if (hc->ssl_servername->len == host->len
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2937 && ngx_strncmp(hc->ssl_servername->data,
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2938 host->data, host->len) == 0)
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2939 {
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2940 #if (NGX_PCRE)
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2941 if (hc->ssl_servername_regex
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2942 && ngx_http_regex_exec(r, hc->ssl_servername_regex,
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2943 hc->ssl_servername) != NGX_OK)
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2944 {
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2945 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2946 return NGX_ERROR;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2947 }
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2948 #endif
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2949 return NGX_OK;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2950 }
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2951 }
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2952
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2953 #endif
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	2954
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2955 rc = ngx_http_find_virtual_server(r->connection,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2956 hc->addr_conf->virtual_names,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2957 host, r, &cscf);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2958
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2959 if (rc == NGX_ERROR) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2960 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2961 return NGX_ERROR;
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	2962 }
ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	2963
5200 9d83ec073c51 Fixed build with --with-mail_ssl_module. Maxim Dounin <mdounin@mdounin.ru> parents: 5121 diff changeset	2964 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME)
5094 e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2965
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2966 if (hc->ssl_servername) {
5095 4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2967 ngx_http_ssl_srv_conf_t *sscf;
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2968
5094 e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2969 if (rc == NGX_DECLINED) {
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2970 cscf = hc->addr_conf->default_server;
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2971 rc = NGX_OK;
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2972 }
5095 4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2973
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2974 sscf = ngx_http_get_module_srv_conf(cscf->ctx, ngx_http_ssl_module);
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2975
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2976 if (sscf->verify) {
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2977 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2978 "client attempted to request the server name "
6584 690b15cc8915 Fixed an error log message. Valentin Bartenev <vbart@nginx.com> parents: 6556 diff changeset	2979 "different from the one that was negotiated");
6556 654d2dae97d3 HTTP/2: the "421 Misdirected Request" response (closes #848). Valentin Bartenev <vbart@nginx.com> parents: 6538 diff changeset	2980 ngx_http_finalize_request(r, NGX_HTTP_MISDIRECTED_REQUEST);
5095 4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2981 return NGX_ERROR;
4fbef397c753 SNI: added restriction on requesting host other than negotiated. Valentin Bartenev <vbart@nginx.com> parents: 5094 diff changeset	2982 }
5094 e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2983 }
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2984
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2985 #endif
e0a3714a36f8 SNI: reset to default server if requested host was not found. Valentin Bartenev <vbart@nginx.com> parents: 5093 diff changeset	2986
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2987 if (rc == NGX_DECLINED) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	2988 return NGX_OK;
1387 cb8b30ef3e7e regex in server_name Igor Sysoev <igor@sysoev.ru> parents: 1373 diff changeset	2989 }
cb8b30ef3e7e regex in server_name Igor Sysoev <igor@sysoev.ru> parents: 1373 diff changeset	2990
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 589 diff changeset	2991 r->srv_conf = cscf->ctx->srv_conf;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 589 diff changeset	2992 r->loc_conf = cscf->ctx->loc_conf;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2993
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	2994 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
5086 1b204b8ea9a3 Introduced the ngx_http_set_connection_log() macro. Valentin Bartenev <vbart@nginx.com> parents: 5085 diff changeset	2995
6129 187aa751ad62 Core: the ngx_set_connection_log() macro. Vladimir Homutov <vl@nginx.com> parents: 6126 diff changeset	2996 ngx_set_connection_log(r->connection, clcf->error_log);
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	2997
2007 b9de93d804ea ) host in request line has priority Igor Sysoev <igor@sysoev.ru>* parents: 2005 diff changeset	2998 return NGX_OK;
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	2999 }
ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	3000
ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	3001
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3002 static ngx_int_t
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3003 ngx_http_find_virtual_server(ngx_connection_t *c,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3004 ngx_http_virtual_names_t virtual_names, ngx_str_t host,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3005 ngx_http_request_t r, ngx_http_core_srv_conf_t *cscfp)
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3006 {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3007 ngx_http_core_srv_conf_t *cscf;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3008
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3009 if (virtual_names == NULL) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3010 return NGX_DECLINED;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3011 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3012
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3013 cscf = ngx_hash_find_combined(&virtual_names->names,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3014 ngx_hash_key(host->data, host->len),
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3015 host->data, host->len);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3016
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3017 if (cscf) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3018 *cscfp = cscf;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3019 return NGX_OK;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3020 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3021
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3022 #if (NGX_PCRE)
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3023
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3024 if (host->len && virtual_names->nregex) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3025 ngx_int_t n;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3026 ngx_uint_t i;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3027 ngx_http_server_name_t *sn;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3028
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3029 sn = virtual_names->regex;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3030
5200 9d83ec073c51 Fixed build with --with-mail_ssl_module. Maxim Dounin <mdounin@mdounin.ru> parents: 5121 diff changeset	3031 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME)
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3032
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3033 if (r == NULL) {
5093 68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	3034 ngx_http_connection_t *hc;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	3035
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3036 for (i = 0; i < virtual_names->nregex; i++) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3037
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3038 n = ngx_regex_exec(sn[i].regex->regex, host, NULL, 0);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3039
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3040 if (n == NGX_REGEX_NO_MATCHED) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3041 continue;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3042 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3043
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3044 if (n >= 0) {
5093 68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	3045 hc = c->data;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	3046 hc->ssl_servername_regex = sn[i].regex;
68ca3e824115 SNI: avoid surplus lookup of virtual server if SNI was used. Valentin Bartenev <vbart@nginx.com> parents: 5092 diff changeset	3047
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3048 *cscfp = sn[i].server;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3049 return NGX_OK;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3050 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3051
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3052 ngx_log_error(NGX_LOG_ALERT, c->log, 0,
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3053 ngx_regex_exec_n " failed: %i "
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3054 "on \"%V\" using \"%V\"",
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3055 n, host, &sn[i].regex->name);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3056
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3057 return NGX_ERROR;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3058 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3059
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3060 return NGX_DECLINED;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3061 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3062
5200 9d83ec073c51 Fixed build with --with-mail_ssl_module. Maxim Dounin <mdounin@mdounin.ru> parents: 5121 diff changeset	3063 #endif /* NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME */
5088 ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3064
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3065 for (i = 0; i < virtual_names->nregex; i++) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3066
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3067 n = ngx_http_regex_exec(r, sn[i].regex, host);
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3068
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3069 if (n == NGX_DECLINED) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3070 continue;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3071 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3072
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3073 if (n == NGX_OK) {
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3074 *cscfp = sn[i].server;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3075 return NGX_OK;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3076 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3077
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3078 return NGX_ERROR;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3079 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3080 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3081
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3082 #endif /* NGX_PCRE */
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3083
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3084 return NGX_DECLINED;
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3085 }
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3086
ac31fcecb464 SNI: ignore captures in server_name regexes when matching by SNI. Valentin Bartenev <vbart@nginx.com> parents: 5087 diff changeset	3087
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3088 static void
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3089 ngx_http_request_handler(ngx_event_t *ev)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3090 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3091 ngx_connection_t *c;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3092 ngx_http_request_t *r;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3093
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3094 c = ev->data;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3095 r = c->data;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3096
5928 8dfee01ff0bd Upstream: improved subrequest logging. Maxim Dounin <mdounin@mdounin.ru> parents: 5871 diff changeset	3097 ngx_http_set_log_request(c->log, r);
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	3098
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3099 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0,
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3100 "http run request: \"%V?%V\"", &r->uri, &r->args);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3101
7156 9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3102 if (c->close) {
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3103 r->main->count++;
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3104 ngx_http_terminate_request(r, 0);
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3105 ngx_http_run_posted_requests(c);
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3106 return;
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3107 }
9c29644f6d03 Fixed worker_shutdown_timeout in various cases. Maxim Dounin <mdounin@mdounin.ru> parents: 7034 diff changeset	3108
6961 903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3109 if (ev->delayed && ev->timedout) {
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3110 ev->delayed = 0;
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3111 ev->timedout = 0;
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3112 }
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3113
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3114 if (ev->write) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3115 r->write_event_handler(r);
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3116
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3117 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3118 r->read_event_handler(r);
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3119 }
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3120
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3121 ngx_http_run_posted_requests(c);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3122 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3123
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3124
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3125 void
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3126 ngx_http_run_posted_requests(ngx_connection_t *c)
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3127 {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3128 ngx_http_request_t *r;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3129 ngx_http_posted_request_t *pr;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3130
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3131 for ( ;; ) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3132
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3133 if (c->destroyed) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3134 return;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3135 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3136
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3137 r = c->data;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3138 pr = r->main->posted_requests;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3139
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3140 if (pr == NULL) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3141 return;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3142 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3143
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3144 r->main->posted_requests = pr->next;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3145
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3146 r = pr->request;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3147
5928 8dfee01ff0bd Upstream: improved subrequest logging. Maxim Dounin <mdounin@mdounin.ru> parents: 5871 diff changeset	3148 ngx_http_set_log_request(c->log, r);
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3149
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3150 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0,
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3151 "http posted request: \"%V?%V\"", &r->uri, &r->args);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3152
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3153 r->write_event_handler(r);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3154 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3155 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3156
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3157
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3158 ngx_int_t
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3159 ngx_http_post_request(ngx_http_request_t r, ngx_http_posted_request_t pr)
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3160 {
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3161 ngx_http_posted_request_t **p;
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3162
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3163 if (pr == NULL) {
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3164 pr = ngx_palloc(r->pool, sizeof(ngx_http_posted_request_t));
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3165 if (pr == NULL) {
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3166 return NGX_ERROR;
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3167 }
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3168 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3169
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3170 pr->request = r;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3171 pr->next = NULL;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3172
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3173 for (p = &r->main->posted_requests; p; p = &(p)->next) { /* void */ }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3174
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3175 *p = pr;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3176
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3177 return NGX_OK;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3178 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3179
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3180
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3181 void
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3182 ngx_http_finalize_request(ngx_http_request_t *r, ngx_int_t rc)
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3183 {
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3184 ngx_connection_t *c;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3185 ngx_http_request_t *pr;
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	3186 ngx_http_core_loc_conf_t *clcf;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	3187
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3188 c = r->connection;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3189
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3190 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0,
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6412 diff changeset	3191 "http finalize request: %i, \"%V?%V\" a:%d, c:%d",
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3192 rc, &r->uri, &r->args, r == c->data, r->main->count);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3193
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3194 if (rc == NGX_DONE) {
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3195 ngx_http_finalize_connection(r);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3196 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3197 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3198
2819 43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2785 diff changeset	3199 if (rc == NGX_OK && r->filter_finalize) {
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2785 diff changeset	3200 c->error = 1;
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2785 diff changeset	3201 }
43fe53832da7 handle big responses for "size" and "test" image_filters Igor Sysoev <igor@sysoev.ru> parents: 2785 diff changeset	3202
681 7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3203 if (rc == NGX_DECLINED) {
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3204 r->content_handler = NULL;
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3205 r->write_event_handler = ngx_http_core_run_phases;
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3206 ngx_http_core_run_phases(r);
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3207 return;
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3208 }
7e24168b0853 nginx-0.4.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 675 diff changeset	3209
777 4ab852b691f5 <!--#include virtual=... set=... --> Igor Sysoev <igor@sysoev.ru> parents: 716 diff changeset	3210 if (r != r->main && r->post_subrequest) {
4ab852b691f5 <!--#include virtual=... set=... --> Igor Sysoev <igor@sysoev.ru> parents: 716 diff changeset	3211 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc);
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 665 diff changeset	3212 }
63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 665 diff changeset	3213
1783 cfb879757a43 call post_action for 499 Igor Sysoev <igor@sysoev.ru> parents: 1779 diff changeset	3214 if (rc == NGX_ERROR
cfb879757a43 call post_action for 499 Igor Sysoev <igor@sysoev.ru> parents: 1779 diff changeset	3215 \|\| rc == NGX_HTTP_REQUEST_TIME_OUT
cfb879757a43 call post_action for 499 Igor Sysoev <igor@sysoev.ru> parents: 1779 diff changeset	3216 \|\| rc == NGX_HTTP_CLIENT_CLOSED_REQUEST
cfb879757a43 call post_action for 499 Igor Sysoev <igor@sysoev.ru> parents: 1779 diff changeset	3217 \|\| c->error)
cfb879757a43 call post_action for 499 Igor Sysoev <igor@sysoev.ru> parents: 1779 diff changeset	3218 {
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	3219 if (ngx_http_post_action(r) == NGX_OK) {
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	3220 return;
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	3221 }
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	3222
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3223 ngx_http_terminate_request(r, rc);
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	3224 return;
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	3225 }
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	3226
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	3227 if (rc >= NGX_HTTP_SPECIAL_RESPONSE
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	3228 \|\| rc == NGX_HTTP_CREATED
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	3229 \|\| rc == NGX_HTTP_NO_CONTENT)
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 635 diff changeset	3230 {
587 284cc140593b nginx-0.3.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	3231 if (rc == NGX_HTTP_CLOSE) {
7313 e45f09198dab Allow resetting connections closed by "return 444" (ticket #905). Ruslan Ermilov <ru@nginx.com> parents: 7295 diff changeset	3232 c->timedout = 1;
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3233 ngx_http_terminate_request(r, rc);
587 284cc140593b nginx-0.3.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	3234 return;
284cc140593b nginx-0.3.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	3235 }
284cc140593b nginx-0.3.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	3236
597 9262f520ce21 nginx-0.3.20-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	3237 if (r == r->main) {
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3238 if (c->read->timer_set) {
937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3239 ngx_del_timer(c->read);
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3240 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3241
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3242 if (c->write->timer_set) {
937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3243 ngx_del_timer(c->write);
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3244 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3245 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3246
2250 7fc20e1105cd set request handlers, this fixes complex proxied 400 handler with SSI includes Igor Sysoev <igor@sysoev.ru> parents: 2233 diff changeset	3247 c->read->handler = ngx_http_request_handler;
7fc20e1105cd set request handlers, this fixes complex proxied 400 handler with SSI includes Igor Sysoev <igor@sysoev.ru> parents: 2233 diff changeset	3248 c->write->handler = ngx_http_request_handler;
7fc20e1105cd set request handlers, this fixes complex proxied 400 handler with SSI includes Igor Sysoev <igor@sysoev.ru> parents: 2233 diff changeset	3249
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3250 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc));
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3251 return;
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3252 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3253
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3254 if (r != r->main) {
7006 9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3255 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3256
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3257 if (r->background) {
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3258 if (!r->logged) {
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3259 if (clcf->log_subrequest) {
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3260 ngx_http_log_request(r);
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3261 }
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3262
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3263 r->logged = 1;
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3264
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3265 } else {
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3266 ngx_log_error(NGX_LOG_ALERT, c->log, 0,
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3267 "subrequest: \"%V?%V\" logged again",
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3268 &r->uri, &r->args);
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3269 }
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3270
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3271 r->done = 1;
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3272 ngx_http_finalize_connection(r);
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3273 return;
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3274 }
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3275
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3276 if (r->buffered \|\| r->postponed) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3277
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3278 if (ngx_http_set_write_handler(r) != NGX_OK) {
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3279 ngx_http_terminate_request(r, 0);
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3280 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3281
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3282 return;
09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3283 }
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3284
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3285 pr = r->parent;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3286
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3287 if (r == c->data) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3288
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3289 r->main->count--;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3290
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3291 if (!r->logged) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3292 if (clcf->log_subrequest) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3293 ngx_http_log_request(r);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3294 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3295
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3296 r->logged = 1;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3297
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3298 } else {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3299 ngx_log_error(NGX_LOG_ALERT, c->log, 0,
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3300 "subrequest: \"%V?%V\" logged again",
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3301 &r->uri, &r->args);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3302 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3303
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3304 r->done = 1;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3305
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3306 if (pr->postponed && pr->postponed->request == r) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3307 pr->postponed = pr->postponed->next;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3308 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3309
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3310 c->data = pr;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3311
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3312 } else {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3313
4612 c42553296af1 Removed surplus condition. Valentin Bartenev <vbart@nginx.com> parents: 4594 diff changeset	3314 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0,
c42553296af1 Removed surplus condition. Valentin Bartenev <vbart@nginx.com> parents: 4594 diff changeset	3315 "http finalize non-active request: \"%V?%V\"",
c42553296af1 Removed surplus condition. Valentin Bartenev <vbart@nginx.com> parents: 4594 diff changeset	3316 &r->uri, &r->args);
c42553296af1 Removed surplus condition. Valentin Bartenev <vbart@nginx.com> parents: 4594 diff changeset	3317
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3318 r->write_event_handler = ngx_http_request_finalizer;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3319
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3320 if (r->waited) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3321 r->done = 1;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3322 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3323 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3324
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3325 if (ngx_http_post_request(pr, NULL) != NGX_OK) {
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3326 r->main->count++;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3327 ngx_http_terminate_request(r, 0);
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3328 return;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3329 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3330
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3331 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0,
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3332 "http wake parent request: \"%V?%V\"",
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3333 &pr->uri, &pr->args);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3334
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3335 return;
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3336 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3337
7011 5e05118678af Fixed background requests with asynchronous operations. Roman Arutyunyan <arut@nginx.com> parents: 7008 diff changeset	3338 if (r->buffered \|\| c->buffered \|\| r->postponed) {
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3339
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3340 if (ngx_http_set_write_handler(r) != NGX_OK) {
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3341 ngx_http_terminate_request(r, 0);
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	3342 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	3343
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3344 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3345 }
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	3346
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3347 if (r != c->data) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3348 ngx_log_error(NGX_LOG_ALERT, c->log, 0,
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3349 "http finalize non-active request: \"%V?%V\"",
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3350 &r->uri, &r->args);
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	3351 return;
527 7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	3352 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	3353
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3354 r->done = 1;
7006 9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3355
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3356 r->read_event_handler = ngx_http_block_reading;
3415 1b8c3599e3ce Fix segfault when while discarding body a write event handler is called, Igor Sysoev <igor@sysoev.ru> parents: 3325 diff changeset	3357 r->write_event_handler = ngx_http_request_empty_handler;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3358
629 65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	3359 if (!r->post_action) {
65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	3360 r->request_complete = 1;
65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	3361 }
65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	3362
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	3363 if (ngx_http_post_action(r) == NGX_OK) {
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	3364 return;
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	3365 }
4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	3366
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3367 if (c->read->timer_set) {
937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3368 ngx_del_timer(c->read);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3369 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3370
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3371 if (c->write->timer_set) {
937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3372 c->write->delayed = 0;
937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3373 ngx_del_timer(c->write);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3374 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3375
1424 937fbbf611cd optimize r->connection in ngx_http_finalize_request() Igor Sysoev <igor@sysoev.ru> parents: 1423 diff changeset	3376 if (c->read->eof) {
1423 75e908236701 cancel keep-alive and lingering close on EOF Igor Sysoev <igor@sysoev.ru> parents: 1387 diff changeset	3377 ngx_http_close_request(r, 0);
75e908236701 cancel keep-alive and lingering close on EOF Igor Sysoev <igor@sysoev.ru> parents: 1387 diff changeset	3378 return;
75e908236701 cancel keep-alive and lingering close on EOF Igor Sysoev <igor@sysoev.ru> parents: 1387 diff changeset	3379 }
75e908236701 cancel keep-alive and lingering close on EOF Igor Sysoev <igor@sysoev.ru> parents: 1387 diff changeset	3380
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3381 ngx_http_finalize_connection(r);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3382 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3383
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3384
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3385 static void
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3386 ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc)
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3387 {
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3388 ngx_http_cleanup_t *cln;
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3389 ngx_http_request_t *mr;
23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3390 ngx_http_ephemeral_t *e;
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3391
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3392 mr = r->main;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3393
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3394 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3395 "http terminate request count:%d", mr->count);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3396
3176 60bc5cc68d3b log 499 instead 0, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3153 diff changeset	3397 if (rc > 0 && (mr->headers_out.status == 0 \|\| mr->connection->sent == 0)) {
60bc5cc68d3b log 499 instead 0, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3153 diff changeset	3398 mr->headers_out.status = rc;
60bc5cc68d3b log 499 instead 0, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3153 diff changeset	3399 }
60bc5cc68d3b log 499 instead 0, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3153 diff changeset	3400
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3401 cln = mr->cleanup;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3402 mr->cleanup = NULL;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3403
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3404 while (cln) {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3405 if (cln->handler) {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3406 cln->handler(cln->data);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3407 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3408
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3409 cln = cln->next;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3410 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3411
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3412 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3413 "http terminate cleanup count:%d blk:%d",
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3414 mr->count, mr->blocked);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3415
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3416 if (mr->write_event_handler) {
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3417
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3418 if (mr->blocked) {
7011 5e05118678af Fixed background requests with asynchronous operations. Roman Arutyunyan <arut@nginx.com> parents: 7008 diff changeset	3419 r->connection->error = 1;
5e05118678af Fixed background requests with asynchronous operations. Roman Arutyunyan <arut@nginx.com> parents: 7008 diff changeset	3420 r->write_event_handler = ngx_http_request_finalizer;
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3421 return;
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3422 }
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3423
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3424 e = ngx_http_ephemeral(mr);
3051 26dfc0fa22c8 style fix Igor Sysoev <igor@sysoev.ru> parents: 3050 diff changeset	3425 mr->posted_requests = NULL;
26dfc0fa22c8 style fix Igor Sysoev <igor@sysoev.ru> parents: 3050 diff changeset	3426 mr->write_event_handler = ngx_http_terminate_handler;
3064 23e6f26fb4bd ) ngx_http_ephemeral Igor Sysoev <igor@sysoev.ru>* parents: 3054 diff changeset	3427 (void) ngx_http_post_request(mr, &e->terminal_posted_request);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3428 return;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3429 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3430
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3431 ngx_http_close_request(mr, rc);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3432 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3433
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3434
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3435 static void
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3436 ngx_http_terminate_handler(ngx_http_request_t *r)
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3437 {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3438 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	3439 "http terminate handler count:%d", r->count);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3440
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3441 r->count = 1;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3442
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3443 ngx_http_close_request(r, 0);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3444 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3445
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3446
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3447 static void
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3448 ngx_http_finalize_connection(ngx_http_request_t *r)
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3449 {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3450 ngx_http_core_loc_conf_t *clcf;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3451
6246 257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	3452 #if (NGX_HTTP_V2)
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	3453 if (r->stream) {
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3454 ngx_http_close_request(r, 0);
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3455 return;
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3456 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3457 #endif
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3458
3211 3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3459 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3460
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3461 if (r->main->count != 1) {
3211 3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3462
3214 798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3463 if (r->discard_body) {
798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3464 r->read_event_handler = ngx_http_discarded_request_body_handler;
3985 07d1aa82899b always set timer in discard body handler, this fixes the cases Igor Sysoev <igor@sysoev.ru> parents: 3984 diff changeset	3465 ngx_add_timer(r->connection->read, clcf->lingering_timeout);
3214 798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3466
798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3467 if (r->lingering_time == 0) {
798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3468 r->lingering_time = ngx_time()
3211 3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3469 + (time_t) (clcf->lingering_time / 1000);
3214 798a7f1d3b2f restore discard body handler after ngx_http_set_writer() set it to Igor Sysoev <igor@sysoev.ru> parents: 3211 diff changeset	3470 }
3211 3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3471 }
3ea03c1fe050 add lingering timeout if a response is short and a request body is being Igor Sysoev <igor@sysoev.ru> parents: 3180 diff changeset	3472
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3473 ngx_http_close_request(r, 0);
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3474 return;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3475 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3476
7006 9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3477 r = r->main;
9552758a786e Background subrequests for cache updates. Roman Arutyunyan <arut@nginx.com> parents: 6993 diff changeset	3478
6050 a08fad30aeac Request body: unbuffered reading. Maxim Dounin <mdounin@mdounin.ru> parents: 5993 diff changeset	3479 if (r->reading_body) {
a08fad30aeac Request body: unbuffered reading. Maxim Dounin <mdounin@mdounin.ru> parents: 5993 diff changeset	3480 r->keepalive = 0;
a08fad30aeac Request body: unbuffered reading. Maxim Dounin <mdounin@mdounin.ru> parents: 5993 diff changeset	3481 r->lingering_close = 1;
a08fad30aeac Request body: unbuffered reading. Maxim Dounin <mdounin@mdounin.ru> parents: 5993 diff changeset	3482 }
a08fad30aeac Request body: unbuffered reading. Maxim Dounin <mdounin@mdounin.ru> parents: 5993 diff changeset	3483
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3484 if (!ngx_terminate
326 8733703a37f3 nginx-0.0.3-2004-04-26-00:13:21 import Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	3485 && !ngx_exiting
2019 e720be7bc195 style fix Igor Sysoev <igor@sysoev.ru> parents: 2014 diff changeset	3486 && r->keepalive
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3487 && clcf->keepalive_timeout > 0)
1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3488 {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3489 ngx_http_set_keepalive(r);
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3490 return;
3984 3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3491 }
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3492
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3493 if (clcf->lingering_close == NGX_HTTP_LINGERING_ALWAYS
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3494 \|\| (clcf->lingering_close == NGX_HTTP_LINGERING_ON
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3495 && (r->lingering_close
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3496 \|\| r->header_in->pos < r->header_in->last
3e51832c8215 lingering_close "off\|on\|always" Igor Sysoev <igor@sysoev.ru> parents: 3983 diff changeset	3497 \|\| r->connection->read->ready)))
3981 77604e9a1ed8 enable lingering close for pipelined requests Igor Sysoev <igor@sysoev.ru> parents: 3978 diff changeset	3498 {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3499 ngx_http_set_lingering_close(r);
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3500 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3501 }
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	3502
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	3503 ngx_http_close_request(r, 0);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3504 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3505
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3506
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3507 static ngx_int_t
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3508 ngx_http_set_write_handler(ngx_http_request_t *r)
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3509 {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3510 ngx_event_t *wev;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	3511 ngx_http_core_loc_conf_t *clcf;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3512
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3513 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3514
3215 4edf28522d24 allow discarding body while a long response transfer Igor Sysoev <igor@sysoev.ru> parents: 3214 diff changeset	3515 r->read_event_handler = r->discard_body ?
4edf28522d24 allow discarding body while a long response transfer Igor Sysoev <igor@sysoev.ru> parents: 3214 diff changeset	3516 ngx_http_discarded_request_body_handler:
4edf28522d24 allow discarding body while a long response transfer Igor Sysoev <igor@sysoev.ru> parents: 3214 diff changeset	3517 ngx_http_test_reading;
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3518 r->write_event_handler = ngx_http_writer;
09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3519
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3520 wev = r->connection->write;
369 9c2515d70489 nginx-0.0.7-2004-06-25-18:42:03 import Igor Sysoev <igor@sysoev.ru> parents: 368 diff changeset	3521
362 7650aea1816f nginx-0.0.7-2004-06-21-19:59:32 import Igor Sysoev <igor@sysoev.ru> parents: 361 diff changeset	3522 if (wev->ready && wev->delayed) {
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3523 return NGX_OK;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3524 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3525
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3526 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
362 7650aea1816f nginx-0.0.7-2004-06-21-19:59:32 import Igor Sysoev <igor@sysoev.ru> parents: 361 diff changeset	3527 if (!wev->delayed) {
361 446782c909b3 nginx-0.0.7-2004-06-20-23:54:15 import Igor Sysoev <igor@sysoev.ru> parents: 358 diff changeset	3528 ngx_add_timer(wev, clcf->send_timeout);
446782c909b3 nginx-0.0.7-2004-06-20-23:54:15 import Igor Sysoev <igor@sysoev.ru> parents: 358 diff changeset	3529 }
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3530
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3531 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	3532 ngx_http_close_request(r, 0);
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3533 return NGX_ERROR;
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	3534 }
525 09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3535
09b42134ac0c nginx-0.1.37-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 523 diff changeset	3536 return NGX_OK;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3537 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3538
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3539
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3540 static void
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3541 ngx_http_writer(ngx_http_request_t *r)
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3542 {
6964 5d3d9b52327d Fixed type. hucongcong <hucong.c@foxmail.com> parents: 6961 diff changeset	3543 ngx_int_t rc;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3544 ngx_event_t *wev;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3545 ngx_connection_t *c;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	3546 ngx_http_core_loc_conf_t *clcf;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3547
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3548 c = r->connection;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3549 wev = c->write;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3550
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3551 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0,
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3552 "http writer handler: \"%V?%V\"", &r->uri, &r->args);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3553
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3554 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3555
361 446782c909b3 nginx-0.0.7-2004-06-20-23:54:15 import Igor Sysoev <igor@sysoev.ru> parents: 358 diff changeset	3556 if (wev->timedout) {
6961 903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3557 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT,
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3558 "client timed out");
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3559 c->timedout = 1;
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3560
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3561 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT);
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3562 return;
4195 35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3563 }
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3564
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3565 if (wev->delayed \|\| r->aio) {
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3566 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0,
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3567 "http writer delayed");
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3568
6961 903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3569 if (!wev->delayed) {
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3570 ngx_add_timer(wev, clcf->send_timeout);
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3571 }
903fb1ddc07f Moved handling of wev->delayed to the connection event handler. Maxim Dounin <mdounin@mdounin.ru> parents: 6942 diff changeset	3572
4195 35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3573 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) {
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3574 ngx_http_close_request(r, 0);
361 446782c909b3 nginx-0.0.7-2004-06-20-23:54:15 import Igor Sysoev <igor@sysoev.ru> parents: 358 diff changeset	3575 }
4195 35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3576
35f4997c08ce Fix for socket leak with "aio sendfile" and "limit_rate". Maxim Dounin <mdounin@mdounin.ru> parents: 4194 diff changeset	3577 return;
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	3578 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	3579
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3580 rc = ngx_http_output_filter(r, NULL);
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3581
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3582 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0,
6964 5d3d9b52327d Fixed type. hucongcong <hucong.c@foxmail.com> parents: 6961 diff changeset	3583 "http writer output filter: %i, \"%V?%V\"",
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3584 rc, &r->uri, &r->args);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3585
2883 d0cba58e5bfa fix socket leak introduced in r2378 Igor Sysoev <igor@sysoev.ru> parents: 2857 diff changeset	3586 if (rc == NGX_ERROR) {
d0cba58e5bfa fix socket leak introduced in r2378 Igor Sysoev <igor@sysoev.ru> parents: 2857 diff changeset	3587 ngx_http_finalize_request(r, rc);
d0cba58e5bfa fix socket leak introduced in r2378 Igor Sysoev <igor@sysoev.ru> parents: 2857 diff changeset	3588 return;
d0cba58e5bfa fix socket leak introduced in r2378 Igor Sysoev <igor@sysoev.ru> parents: 2857 diff changeset	3589 }
d0cba58e5bfa fix socket leak introduced in r2378 Igor Sysoev <igor@sysoev.ru> parents: 2857 diff changeset	3590
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3591 if (r->buffered \|\| r->postponed \|\| (r == r->main && c->buffered)) {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3592
4194 7ce8f2cde0af Fix for connection drops with AIO. Maxim Dounin <mdounin@mdounin.ru> parents: 4033 diff changeset	3593 if (!wev->delayed) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	3594 ngx_add_timer(wev, clcf->send_timeout);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3595 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3596
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3597 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) {
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3598 ngx_http_close_request(r, 0);
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	3599 }
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3600
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3601 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3602 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3603
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3604 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0,
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3605 "http writer done: \"%V?%V\"", &r->uri, &r->args);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3606
3216 79ae445ec57b fix two previous commits: an early parallel body discarding completion Igor Sysoev <igor@sysoev.ru> parents: 3215 diff changeset	3607 r->write_event_handler = ngx_http_request_empty_handler;
79ae445ec57b fix two previous commits: an early parallel body discarding completion Igor Sysoev <igor@sysoev.ru> parents: 3215 diff changeset	3608
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	3609 ngx_http_finalize_request(r, rc);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3610 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3611
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3612
2377 87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3613 static void
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3614 ngx_http_request_finalizer(ngx_http_request_t *r)
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3615 {
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3616 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3617 "http finalizer done: \"%V?%V\"", &r->uri, &r->args);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3618
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3619 ngx_http_finalize_request(r, 0);
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3620 }
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3621
87b8c44906b5 ) refactor subrequest handling, now they run as separate posted requests Igor Sysoev <igor@sysoev.ru>* parents: 2370 diff changeset	3622
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	3623 void
202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	3624 ngx_http_block_reading(ngx_http_request_t *r)
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	3625 {
1283 a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3626 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	3627 "http reading blocked");
1283 a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3628
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3629 /* aio does not call this handler */
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3630
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3631 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT)
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3632 && r->connection->read->active)
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3633 {
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3634 if (ngx_del_event(r->connection->read, NGX_READ_EVENT, 0) != NGX_OK) {
1283 a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3635 ngx_http_close_request(r, 0);
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3636 }
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3637 }
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3638 }
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3639
a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3640
2294 ce574b0ffeec ngx_http_limit_req_module Igor Sysoev <igor@sysoev.ru> parents: 2265 diff changeset	3641 void
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	3642 ngx_http_test_reading(ngx_http_request_t *r)
1283 a3f8d6d17b94 proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were Igor Sysoev <igor@sysoev.ru> parents: 1253 diff changeset	3643 {
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3644 int n;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3645 char buf[1];
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3646 ngx_err_t err;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3647 ngx_event_t *rev;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3648 ngx_connection_t *c;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3649
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3650 c = r->connection;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3651 rev = c->read;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3652
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	3653 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http test reading");
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3654
6246 257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	3655 #if (NGX_HTTP_V2)
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	3656
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	3657 if (r->stream) {
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3658 if (c->error) {
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3659 err = 0;
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3660 goto closed;
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3661 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3662
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3663 return;
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3664 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3665
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3666 #endif
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	3667
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3668 #if (NGX_HAVE_KQUEUE)
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3669
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3670 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3671
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3672 if (!rev->pending_eof) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3673 return;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3674 }
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3675
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3676 rev->eof = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3677 c->error = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3678 err = rev->kq_errno;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3679
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3680 goto closed;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3681 }
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3682
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3683 #endif
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3684
5374 ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3685 #if (NGX_HAVE_EPOLLRDHUP)
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3686
6536 f7849bfb6d21 Improved EPOLLRDHUP handling. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	3687 if ((ngx_event_flags & NGX_USE_EPOLL_EVENT) && ngx_use_epoll_rdhup) {
5374 ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3688 socklen_t len;
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3689
6536 f7849bfb6d21 Improved EPOLLRDHUP handling. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	3690 if (!rev->pending_eof) {
f7849bfb6d21 Improved EPOLLRDHUP handling. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	3691 return;
f7849bfb6d21 Improved EPOLLRDHUP handling. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	3692 }
f7849bfb6d21 Improved EPOLLRDHUP handling. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	3693
5374 ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3694 rev->eof = 1;
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3695 c->error = 1;
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3696
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3697 err = 0;
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3698 len = sizeof(ngx_err_t);
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3699
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3700 /*
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3701 * BSDs and Linux return 0 and set a pending error in err
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3702 * Solaris returns -1 and sets errno
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3703 */
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3704
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3705 if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len)
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3706 == -1)
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3707 {
5557 188481078faf Use ngx_socket_errno where appropriate. Piotr Sikora <piotr@cloudflare.com> parents: 5548 diff changeset	3708 err = ngx_socket_errno;
5374 ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3709 }
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3710
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3711 goto closed;
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3712 }
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3713
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3714 #endif
ef3d094bb6d3 Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320). Valentin Bartenev <vbart@nginx.com> parents: 5363 diff changeset	3715
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3716 n = recv(c->fd, buf, 1, MSG_PEEK);
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3717
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3718 if (n == 0) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3719 rev->eof = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3720 c->error = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3721 err = 0;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3722
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3723 goto closed;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3724
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3725 } else if (n == -1) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3726 err = ngx_socket_errno;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3727
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3728 if (err != NGX_EAGAIN) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3729 rev->eof = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3730 c->error = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3731
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3732 goto closed;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3733 }
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3734 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	3735
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	3736 /* aio does not call this handler */
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	3737
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3738 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) && rev->active) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3739
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3740 if (ngx_del_event(rev, NGX_READ_EVENT, 0) != NGX_OK) {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	3741 ngx_http_close_request(r, 0);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	3742 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	3743 }
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3744
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3745 return;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3746
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3747 closed:
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3748
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3749 if (err) {
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3750 rev->error = 1;
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3751 }
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3752
9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3753 ngx_log_error(NGX_LOG_INFO, c->log, err,
4593 834049edae24 Fixed grammar in error messages. Ruslan Ermilov <ru@nginx.com> parents: 4552 diff changeset	3754 "client prematurely closed connection");
1061 9aca452fe12a if client closes a connection prematurely, then epoll (at least Igor Sysoev <igor@sysoev.ru> parents: 1059 diff changeset	3755
5289 aadfadd5af2b Fixed ngx_http_test_reading() to finalize request properly. Maxim Dounin <mdounin@mdounin.ru> parents: 5210 diff changeset	3756 ngx_http_finalize_request(r, NGX_HTTP_CLIENT_CLOSED_REQUEST);
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	3757 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	3758
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	3759
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3760 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3761 ngx_http_set_keepalive(ngx_http_request_t *r)
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3762 {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	3763 int tcp_nodelay;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3764 ngx_buf_t b, f;
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3765 ngx_chain_t cl, ln;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	3766 ngx_event_t rev, wev;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	3767 ngx_connection_t *c;
432 11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 430 diff changeset	3768 ngx_http_connection_t *hc;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	3769 ngx_http_core_loc_conf_t *clcf;
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3770
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	3771 c = r->connection;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3772 rev = c->read;
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3773
1373 fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3774 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3775
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	3776 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "set http keepalive handler");
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	3777
1373 fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3778 if (r->discard_body) {
2489 d1a7203a8a44 avoid a double redirect response if Igor Sysoev <igor@sysoev.ru> parents: 2388 diff changeset	3779 r->write_event_handler = ngx_http_request_empty_handler;
1373 fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3780 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000);
fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3781 ngx_add_timer(rev, clcf->lingering_timeout);
fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3782 return;
fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3783 }
fdea12ffb24a discard request body before going to keep-alive state and use lingering timeouts Igor Sysoev <igor@sysoev.ru> parents: 1368 diff changeset	3784
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	3785 c->log->action = "closing request";
432 11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 430 diff changeset	3786
11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 430 diff changeset	3787 hc = r->http_connection;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3788 b = r->header_in;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3789
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3790 if (b->pos < b->last) {
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3791
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3792 /* the pipelined request */
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3793
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3794 if (b != c->buffer) {
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3795
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3796 /*
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3797 * If the large header buffers were allocated while the previous
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3798 * request processing then we do not use c->buffer for
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3799 * the pipelined request (see ngx_http_create_request()).
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	3800 *
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3801 * Now we would move the large header buffers to the free list.
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3802 */
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3803
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3804 for (cl = hc->busy; cl; /* void */) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3805 ln = cl;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3806 cl = cl->next;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3807
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3808 if (ln->buf == b) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3809 ngx_free_chain(c->pool, ln);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3810 continue;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3811 }
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3812
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3813 f = ln->buf;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3814 f->pos = f->start;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3815 f->last = f->start;
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3816
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3817 ln->next = hc->free;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3818 hc->free = ln;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3819 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3820
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3821 cl = ngx_alloc_chain_link(c->pool);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3822 if (cl == NULL) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3823 ngx_http_close_request(r, 0);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3824 return;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3825 }
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3826
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3827 cl->buf = b;
6942 1c43ac026c1d Fixed CPU hog while freeing hc->busy after e662cbf1b932 (1.11.11). Maxim Dounin <mdounin@mdounin.ru> parents: 6926 diff changeset	3828 cl->next = NULL;
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3829
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3830 hc->busy = cl;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3831 hc->nbusy = 1;
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3832 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3833 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3834
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	3835 /* guard against recursive call from ngx_http_finalize_connection() */
3180 0e420f3f8e18 clear r->keepalive to disable preventively calling Igor Sysoev <igor@sysoev.ru> parents: 3176 diff changeset	3836 r->keepalive = 0;
0e420f3f8e18 clear r->keepalive to disable preventively calling Igor Sysoev <igor@sysoev.ru> parents: 3176 diff changeset	3837
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	3838 ngx_http_free_request(r, 0);
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	3839
432 11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 430 diff changeset	3840 c->data = hc;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	3841
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3842 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	3843 ngx_http_close_connection(c);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	3844 return;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	3845 }
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3846
259 d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import Igor Sysoev <igor@sysoev.ru> parents: 258 diff changeset	3847 wev = c->write;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3848 wev->handler = ngx_http_empty_handler;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3849
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	3850 if (b->pos < b->last) {
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3851
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	3852 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "pipelined request");
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	3853
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	3854 c->log->action = "reading client pipelined request line";
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	3855
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3856 r = ngx_http_create_request(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3857 if (r == NULL) {
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3858 ngx_http_close_connection(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3859 return;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3860 }
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3861
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3862 r->pipeline = 1;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3863
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3864 c->data = r;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3865
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3866 c->sent = 0;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3867 c->destroyed = 0;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3868
5102 f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3869 if (rev->timer_set) {
f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3870 ngx_del_timer(rev);
f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3871 }
f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3872
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	3873 rev->handler = ngx_http_process_request_line;
2014 4151c33e4dfa avoid recursive loop Igor Sysoev <igor@sysoev.ru> parents: 2007 diff changeset	3874 ngx_post_event(rev, &ngx_posted_events);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3875 return;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3876 }
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3877
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3878 /*
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	3879 * To keep a memory footprint as small as possible for an idle keepalive
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	3880 * connection we try to free c->buffer's memory if it was allocated outside
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	3881 * the c->pool. The large header buffers are always allocated outside the
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	3882 * c->pool and are freed too.
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3883 */
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3884
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3885 b = c->buffer;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3886
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3887 if (ngx_pfree(c->pool, b->start) == NGX_OK) {
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3888
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3889 /*
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3890 * the special note for ngx_http_keepalive_handler() that
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3891 * c->buffer's memory was freed
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3892 */
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3893
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3894 b->pos = NULL;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3895
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3896 } else {
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3897 b->pos = b->start;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3898 b->last = b->start;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3899 }
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3900
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3901 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc free: %p",
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3902 hc->free);
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3903
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3904 if (hc->free) {
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3905 for (cl = hc->free; cl; /* void */) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3906 ln = cl;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3907 cl = cl->next;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3908 ngx_pfree(c->pool, ln->buf->start);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3909 ngx_free_chain(c->pool, ln);
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3910 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3911
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3912 hc->free = NULL;
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3913 }
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3914
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6412 diff changeset	3915 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc busy: %p %i",
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3916 hc->busy, hc->nbusy);
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3917
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3918 if (hc->busy) {
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3919 for (cl = hc->busy; cl; /* void */) {
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3920 ln = cl;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3921 cl = cl->next;
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3922 ngx_pfree(c->pool, ln->buf->start);
e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3923 ngx_free_chain(c->pool, ln);
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3924 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3925
6926 e662cbf1b932 Converted hc->busy/hc->free to use chain links. Maxim Dounin <mdounin@mdounin.ru> parents: 6901 diff changeset	3926 hc->busy = NULL;
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	3927 hc->nbusy = 0;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3928 }
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3929
1779 06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3930 #if (NGX_HTTP_SSL)
06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3931 if (c->ssl) {
06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3932 ngx_ssl_free_buffer(c);
06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3933 }
06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3934 #endif
06014cfdb5b1 create ssl buffer on demand and free it before keep-alive Igor Sysoev <igor@sysoev.ru> parents: 1776 diff changeset	3935
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	3936 rev->handler = ngx_http_keepalive_handler;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	3937
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3938 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) {
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	3939 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) {
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3940 ngx_http_close_connection(c);
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	3941 return;
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3942 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3943 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3944
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	3945 c->log->action = "keepalive";
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	3946
344 e366ba5db8f8 nginx-0.0.3-2004-06-01-10:04:46 import Igor Sysoev <igor@sysoev.ru> parents: 343 diff changeset	3947 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3948 if (ngx_tcp_push(c->fd) == -1) {
328 fb4dfb2ac0fc nginx-0.0.3-2004-04-28-10:14:50 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	3949 ngx_connection_error(c, ngx_socket_errno, ngx_tcp_push_n " failed");
fb4dfb2ac0fc nginx-0.0.3-2004-04-28-10:14:50 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	3950 ngx_http_close_connection(c);
fb4dfb2ac0fc nginx-0.0.3-2004-04-28-10:14:50 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	3951 return;
101 2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	3952 }
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	3953
344 e366ba5db8f8 nginx-0.0.3-2004-06-01-10:04:46 import Igor Sysoev <igor@sysoev.ru> parents: 343 diff changeset	3954 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET;
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	3955 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	3956
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	3957 } else {
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	3958 tcp_nodelay = 1;
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	3959 }
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	3960
7007 ed1101bbf19f Introduced ngx_tcp_nodelay(). Ruslan Ermilov <ru@nginx.com> parents: 7006 diff changeset	3961 if (tcp_nodelay && clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) {
ed1101bbf19f Introduced ngx_tcp_nodelay(). Ruslan Ermilov <ru@nginx.com> parents: 7006 diff changeset	3962 ngx_http_close_connection(c);
ed1101bbf19f Introduced ngx_tcp_nodelay(). Ruslan Ermilov <ru@nginx.com> parents: 7006 diff changeset	3963 return;
101 2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	3964 }
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	3965
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3966 #if 0
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	3967 /* if ngx_http_request_t was freed then we need some other place */
367 ceec87d1c2b3 nginx-0.0.7-2004-06-24-11:53:37 import Igor Sysoev <igor@sysoev.ru> parents: 362 diff changeset	3968 r->http_state = NGX_HTTP_KEEPALIVE_STATE;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	3969 #endif
367 ceec87d1c2b3 nginx-0.0.7-2004-06-24-11:53:37 import Igor Sysoev <igor@sysoev.ru> parents: 362 diff changeset	3970
1135 03f1133f24e8 close keep-alive connections in the shuting down processes Igor Sysoev <igor@sysoev.ru> parents: 1115 diff changeset	3971 c->idle = 1;
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3848 diff changeset	3972 ngx_reusable_connection(c, 1);
1135 03f1133f24e8 close keep-alive connections in the shuting down processes Igor Sysoev <igor@sysoev.ru> parents: 1115 diff changeset	3973
5102 f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3974 ngx_add_timer(rev, clcf->keepalive_timeout);
f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	3975
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	3976 if (rev->ready) {
2014 4151c33e4dfa avoid recursive loop Igor Sysoev <igor@sysoev.ru> parents: 2007 diff changeset	3977 ngx_post_event(rev, &ngx_posted_events);
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	3978 }
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3979 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3980
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	3981
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3982 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3983 ngx_http_keepalive_handler(ngx_event_t *rev)
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	3984 {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3985 size_t size;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3986 ssize_t n;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3987 ngx_buf_t *b;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	3988 ngx_connection_t *c;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	3989
394 e7a68e14ccd3 nginx-0.0.7-2004-07-16-10:33:35 import Igor Sysoev <igor@sysoev.ru> parents: 393 diff changeset	3990 c = rev->data;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	3991
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	3992 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http keepalive handler");
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	3993
1135 03f1133f24e8 close keep-alive connections in the shuting down processes Igor Sysoev <igor@sysoev.ru> parents: 1115 diff changeset	3994 if (rev->timedout \|\| c->close) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3995 ngx_http_close_connection(c);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	3996 return;
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	3997 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	3998
469 2ff194b74f1e nginx-0.1.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	3999 #if (NGX_HAVE_KQUEUE)
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4000
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4001 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) {
587 284cc140593b nginx-0.3.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 583 diff changeset	4002 if (rev->pending_eof) {
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4003 c->log->handler = NULL;
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4004 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4005 "kevent() reported that client %V closed "
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4006 "keepalive connection", &c->addr_text);
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	4007 #if (NGX_HTTP_SSL)
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	4008 if (c->ssl) {
547 818fbd4750b9 nginx-0.2.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	4009 c->ssl->no_send_shutdown = 1;
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	4010 }
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	4011 #endif
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4012 ngx_http_close_connection(c);
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4013 return;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4014 }
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4015 }
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4016
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4017 #endif
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4018
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4019 b = c->buffer;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4020 size = b->end - b->start;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4021
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4022 if (b->pos == NULL) {
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4023
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4024 /*
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4025 * The c->buffer's memory was freed by ngx_http_set_keepalive().
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4026 * However, the c->buffer->start and c->buffer->end were not changed
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4027 * to keep the buffer size.
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4028 */
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	4029
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4030 b->pos = ngx_palloc(c->pool, size);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4031 if (b->pos == NULL) {
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4032 ngx_http_close_connection(c);
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4033 return;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4034 }
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4035
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4036 b->start = b->pos;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4037 b->last = b->pos;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4038 b->end = b->pos + size;
470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4039 }
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4040
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4041 /*
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4042 * MSIE closes a keepalive connection with RST flag
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4043 * so we ignore ECONNRESET here.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4044 */
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4045
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	4046 c->log_error = NGX_ERROR_IGNORE_ECONNRESET;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4047 ngx_set_socket_errno(0);
396 6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import Igor Sysoev <igor@sysoev.ru> parents: 395 diff changeset	4048
437 470270fa84d2 nginx-0.0.12-2004-09-23-20:39:34 import Igor Sysoev <igor@sysoev.ru> parents: 436 diff changeset	4049 n = c->recv(c, b->last, size);
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	4050 c->log_error = NGX_ERROR_INFO;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	4051
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4052 if (n == NGX_AGAIN) {
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	4053 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4054 ngx_http_close_connection(c);
5082 42a888fdad0b Fixed potential segfault in ngx_http_keepalive_handler(). Valentin Bartenev <vbart@nginx.com> parents: 5072 diff changeset	4055 return;
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4056 }
c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4057
4891 1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4058 /*
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4059 * Like ngx_http_set_keepalive() we are trying to not hold
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4060 * c->buffer's memory for a keepalive connection.
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4061 */
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4062
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4063 if (ngx_pfree(c->pool, b->start) == NGX_OK) {
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4064
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4065 /*
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4066 * the special note that c->buffer's memory was freed
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4067 */
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4068
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4069 b->pos = NULL;
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4070 }
1e666c78a42c ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for Valentin Bartenev <vbart@nginx.com> parents: 4884 diff changeset	4071
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4072 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4073 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4074
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4075 if (n == NGX_ERROR) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4076 ngx_http_close_connection(c);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4077 return;
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	4078 }
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	4079
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4080 c->log->handler = NULL;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4081
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	4082 if (n == 0) {
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4083 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno,
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4084 "client %V closed keepalive connection", &c->addr_text);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4085 ngx_http_close_connection(c);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4086 return;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	4087 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4088
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4089 b->last += n;
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4090
621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4091 c->log->handler = ngx_http_log_error;
621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4092 c->log->action = "reading client request line";
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4093
1135 03f1133f24e8 close keep-alive connections in the shuting down processes Igor Sysoev <igor@sysoev.ru> parents: 1115 diff changeset	4094 c->idle = 0;
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3848 diff changeset	4095 ngx_reusable_connection(c, 0);
1135 03f1133f24e8 close keep-alive connections in the shuting down processes Igor Sysoev <igor@sysoev.ru> parents: 1115 diff changeset	4096
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4097 c->data = ngx_http_create_request(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4098 if (c->data == NULL) {
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4099 ngx_http_close_connection(c);
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4100 return;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4101 }
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4102
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4103 c->sent = 0;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4104 c->destroyed = 0;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4105
5102 f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	4106 ngx_del_timer(rev);
f597c9be5c92 Use "client_header_timeout" for all requests in a connection. Valentin Bartenev <vbart@nginx.com> parents: 5101 diff changeset	4107
5105 4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4108 rev->handler = ngx_http_process_request_line;
4d67b696388f Refactored ngx_http_init_request(). Valentin Bartenev <vbart@nginx.com> parents: 5104 diff changeset	4109 ngx_http_process_request_line(rev);
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4110 }
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4111
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4112
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4113 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4114 ngx_http_set_lingering_close(ngx_http_request_t *r)
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	4115 {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4116 ngx_event_t rev, wev;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4117 ngx_connection_t *c;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4118 ngx_http_core_loc_conf_t *clcf;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 41 diff changeset	4119
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	4120 c = r->connection;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	4121
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4122 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 41 diff changeset	4123
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4124 rev = c->read;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4125 rev->handler = ngx_http_lingering_close_handler;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4126
557 ecd9c160f25b nginx-0.3.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 553 diff changeset	4127 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000);
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4128 ngx_add_timer(rev, clcf->lingering_timeout);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4129
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	4130 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4131 ngx_http_close_request(r, 0);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4132 return;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	4133 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4134
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	4135 wev = c->write;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4136 wev->handler = ngx_http_empty_handler;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	4137
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4138 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) {
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	4139 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) {
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4140 ngx_http_close_request(r, 0);
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4141 return;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4142 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4143 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4144
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4145 if (ngx_shutdown_socket(c->fd, NGX_WRITE_SHUTDOWN) == -1) {
328 fb4dfb2ac0fc nginx-0.0.3-2004-04-28-10:14:50 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	4146 ngx_connection_error(c, ngx_socket_errno,
fb4dfb2ac0fc nginx-0.0.3-2004-04-28-10:14:50 import Igor Sysoev <igor@sysoev.ru> parents: 326 diff changeset	4147 ngx_shutdown_socket_n " failed");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4148 ngx_http_close_request(r, 0);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4149 return;
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	4150 }
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4151
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	4152 if (rev->ready) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4153 ngx_http_lingering_close_handler(rev);
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	4154 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4155 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4156
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4157
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4158 static void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4159 ngx_http_lingering_close_handler(ngx_event_t *rev)
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	4160 {
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4161 ssize_t n;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4162 ngx_msec_t timer;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4163 ngx_connection_t *c;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4164 ngx_http_request_t *r;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4165 ngx_http_core_loc_conf_t *clcf;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4166 u_char buffer[NGX_HTTP_LINGERING_BUFFER_SIZE];
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4167
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4168 c = rev->data;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4169 r = c->data;
57 a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import Igor Sysoev <igor@sysoev.ru> parents: 55 diff changeset	4170
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	4171 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0,
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	4172 "http lingering close handler");
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4173
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4174 if (rev->timedout) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4175 ngx_http_close_request(r, 0);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4176 return;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	4177 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4178
5210 ea2ba6dbe361 Fixed lingering_time check. Maxim Dounin <mdounin@mdounin.ru> parents: 5200 diff changeset	4179 timer = (ngx_msec_t) r->lingering_time - (ngx_msec_t) ngx_time();
ea2ba6dbe361 Fixed lingering_time check. Maxim Dounin <mdounin@mdounin.ru> parents: 5200 diff changeset	4180 if ((ngx_msec_int_t) timer <= 0) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4181 ngx_http_close_request(r, 0);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4182 return;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	4183 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4184
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4185 do {
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4186 n = c->recv(c, buffer, NGX_HTTP_LINGERING_BUFFER_SIZE);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4187
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6412 diff changeset	4188 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "lingering read: %z", n);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4189
7351 2b5528023f6b Lingering close changed to handle NGX_AGAIN. Maxim Dounin <mdounin@mdounin.ru> parents: 7318 diff changeset	4190 if (n == NGX_AGAIN) {
2b5528023f6b Lingering close changed to handle NGX_AGAIN. Maxim Dounin <mdounin@mdounin.ru> parents: 7318 diff changeset	4191 break;
2b5528023f6b Lingering close changed to handle NGX_AGAIN. Maxim Dounin <mdounin@mdounin.ru> parents: 7318 diff changeset	4192 }
2b5528023f6b Lingering close changed to handle NGX_AGAIN. Maxim Dounin <mdounin@mdounin.ru> parents: 7318 diff changeset	4193
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4194 if (n == NGX_ERROR \|\| n == 0) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4195 ngx_http_close_request(r, 0);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4196 return;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4197 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4198
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4199 } while (rev->ready);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4200
2388 722b5aff05ae use "!= NGX_OK" instead of "== NGX_ERROR" Igor Sysoev <igor@sysoev.ru> parents: 2385 diff changeset	4201 if (ngx_handle_read_event(rev, 0) != NGX_OK) {
477 ad1e9ebf93bb nginx-0.1.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 475 diff changeset	4202 ngx_http_close_request(r, 0);
475 c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4203 return;
c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4204 }
c3c2848fc081 nginx-0.1.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	4205
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4206 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4207
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	4208 timer *= 1000;
436 9549fc9508e5 nginx-0.0.11-2004-09-23-10:32:00 import Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	4209
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4210 if (timer > clcf->lingering_timeout) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	4211 timer = clcf->lingering_timeout;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	4212 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4213
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4214 ngx_add_timer(rev, timer);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4215 }
055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	4216
3 34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 2 diff changeset	4217
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4218 void
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4219 ngx_http_empty_handler(ngx_event_t *wev)
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4220 {
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	4221 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, "http empty handler");
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4222
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4223 return;
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4224 }
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4225
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	4226
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4227 void
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4228 ngx_http_request_empty_handler(ngx_http_request_t *r)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4229 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4230 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4231 "http request empty handler");
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4232
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4233 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4234 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4235
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4236
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4237 ngx_int_t
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4238 ngx_http_send_special(ngx_http_request_t *r, ngx_uint_t flags)
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4239 {
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	4240 ngx_buf_t *b;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	4241 ngx_chain_t out;
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4242
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4243 b = ngx_calloc_buf(r->pool);
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4244 if (b == NULL) {
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	4245 return NGX_ERROR;
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	4246 }
6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	4247
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4248 if (flags & NGX_HTTP_LAST) {
2971 87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4249
87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4250 if (r == r->main && !r->post_action) {
87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4251 b->last_buf = 1;
87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4252
87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4253 } else {
2993 f592d466bbda fix r2972, it caused "zero size buf" alert. Igor Sysoev <igor@sysoev.ru> parents: 2992 diff changeset	4254 b->sync = 1;
2971 87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4255 b->last_in_chain = 1;
87ddbe960172 fix ngx_http_send_special() for subrequests handled by perl Igor Sysoev <igor@sysoev.ru> parents: 2951 diff changeset	4256 }
581 326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4257 }
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4258
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4259 if (flags & NGX_HTTP_FLUSH) {
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4260 b->flush = 1;
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4261 }
326634fb9d47 nginx-0.3.12-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	4262
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 335 diff changeset	4263 out.buf = b;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	4264 out.next = NULL;
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4265
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	4266 return ngx_http_output_filter(r, &out);
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4267 }
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4268
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	4269
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4270 static ngx_int_t
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4271 ngx_http_post_action(ngx_http_request_t *r)
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4272 {
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4273 ngx_http_core_loc_conf_t *clcf;
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4274
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4275 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4276
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4277 if (clcf->post_action.data == NULL) {
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4278 return NGX_DECLINED;
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4279 }
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4280
4472 c95b828912a3 Core: protection from cycles with named locations and post_action. Maxim Dounin <mdounin@mdounin.ru> parents: 4471 diff changeset	4281 if (r->post_action && r->uri_changes == 0) {
c95b828912a3 Core: protection from cycles with named locations and post_action. Maxim Dounin <mdounin@mdounin.ru> parents: 4471 diff changeset	4282 return NGX_DECLINED;
c95b828912a3 Core: protection from cycles with named locations and post_action. Maxim Dounin <mdounin@mdounin.ru> parents: 4471 diff changeset	4283 }
c95b828912a3 Core: protection from cycles with named locations and post_action. Maxim Dounin <mdounin@mdounin.ru> parents: 4471 diff changeset	4284
623 0216fd1471f3 nginx-0.3.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 615 diff changeset	4285 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
0216fd1471f3 nginx-0.3.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 615 diff changeset	4286 "post action: \"%V\"", &clcf->post_action);
0216fd1471f3 nginx-0.3.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 615 diff changeset	4287
3145 9160a117a46a fix request counter for post_action, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3076 diff changeset	4288 r->main->count--;
9160a117a46a fix request counter for post_action, the bug was introduced in r3050 Igor Sysoev <igor@sysoev.ru> parents: 3076 diff changeset	4289
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4290 r->http_version = NGX_HTTP_VERSION_9;
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4291 r->header_only = 1;
629 65bf042c0b4f nginx-0.3.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	4292 r->post_action = 1;
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4293
1368 202cae9a0c2b rename ngx_http_block_read() and ngx_http_test_read() to ..._reading() Igor Sysoev <igor@sysoev.ru> parents: 1283 diff changeset	4294 r->read_event_handler = ngx_http_block_reading;
895 49d03c183ad2 fix post_action for disconnected client Igor Sysoev <igor@sysoev.ru> parents: 884 diff changeset	4295
1894 22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4296 if (clcf->post_action.data[0] == '/') {
22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4297 ngx_http_internal_redirect(r, &clcf->post_action, NULL);
22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4298
22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4299 } else {
22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4300 ngx_http_named_location(r, &clcf->post_action);
22e28e77246b named locations in post_action Igor Sysoev <igor@sysoev.ru> parents: 1858 diff changeset	4301 }
613 c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4302
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4303 return NGX_OK;
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4304 }
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4305
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4306
c73c5c58c619 nginx-0.3.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	4307 static void
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4308 ngx_http_close_request(ngx_http_request_t *r, ngx_int_t rc)
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4309 {
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4310 ngx_connection_t *c;
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4311
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4312 r = r->main;
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4313 c = r->connection;
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4314
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	4315 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0,
6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	4316 "http request count:%d blk:%d", r->count, r->blocked);
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4317
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4318 if (r->count == 0) {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4319 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "http request count is zero");
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4320 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4321
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4322 r->count--;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4323
3052 6060225e9261 FreeBSD and Linux AIO support Igor Sysoev <igor@sysoev.ru> parents: 3051 diff changeset	4324 if (r->count \|\| r->blocked) {
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4325 return;
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4326 }
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4327
6246 257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	4328 #if (NGX_HTTP_V2)
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	4329 if (r->stream) {
257b51c37c5a The HTTP/2 implementation (RFC 7240, 7241). Valentin Bartenev <vbart@nginx.com> parents: 6237 diff changeset	4330 ngx_http_v2_close_stream(r->stream, rc);
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4331 return;
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4332 }
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4333 #endif
c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4334
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4335 ngx_http_free_request(r, rc);
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4336 ngx_http_close_connection(c);
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4337 }
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4338
174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4339
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4340 void
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4341 ngx_http_free_request(ngx_http_request_t *r, ngx_int_t rc)
569 174f1e853e1e nginx-0.3.6-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	4342 {
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4343 ngx_log_t *log;
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4344 ngx_pool_t *pool;
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4345 struct linger linger;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4346 ngx_http_cleanup_t *cln;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4347 ngx_http_log_ctx_t *ctx;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4348 ngx_http_core_loc_conf_t *clcf;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4349
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	4350 log = r->connection->log;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	4351
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	4352 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, log, 0, "http close request");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4353
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4354 if (r->pool == NULL) {
531 c3bd8cdabb8f nginx-0.1.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	4355 ngx_log_error(NGX_LOG_ALERT, log, 0, "http request already closed");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4356 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4357 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4358
5363 31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4359 cln = r->cleanup;
31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4360 r->cleanup = NULL;
31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4361
31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4362 while (cln) {
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4363 if (cln->handler) {
715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4364 cln->handler(cln->data);
715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4365 }
5363 31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4366
31af4ae8ad9c Request cleanup code unified, no functional changes. Maxim Dounin <mdounin@mdounin.ru> parents: 5354 diff changeset	4367 cln = cln->next;
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4368 }
715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	4369
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4370 #if (NGX_STAT_STUB)
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	4371
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4372 if (r->stat_reading) {
2951 5acd98486a33 ignore ngx_atomic_fetch_add() result Igor Sysoev <igor@sysoev.ru> parents: 2902 diff changeset	4373 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1);
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4374 }
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4375
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4376 if (r->stat_writing) {
2951 5acd98486a33 ignore ngx_atomic_fetch_add() result Igor Sysoev <igor@sysoev.ru> parents: 2902 diff changeset	4377 (void) ngx_atomic_fetch_add(ngx_stat_writing, -1);
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4378 }
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	4379
427 0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4380 #endif
0d08eabe5c7b nginx-0.0.10-2004-09-15-20:00:43 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	4381
3049 67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4382 if (rc > 0 && (r->headers_out.status == 0 \|\| r->connection->sent == 0)) {
67254117b774 request reference counter Igor Sysoev <igor@sysoev.ru> parents: 3000 diff changeset	4383 r->headers_out.status = rc;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4384 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4385
7462 be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	4386 if (!r->logged) {
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	4387 log->action = "logging request";
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	4388
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	4389 ngx_http_log_request(r);
be2af41d3620 SSL: variables support in ssl_certificate and ssl_certificate_key. Maxim Dounin <mdounin@mdounin.ru> parents: 7458 diff changeset	4390 }
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4391
2077 479440385e35 fix error message Igor Sysoev <igor@sysoev.ru> parents: 2067 diff changeset	4392 log->action = "closing request";
479440385e35 fix error message Igor Sysoev <igor@sysoev.ru> parents: 2067 diff changeset	4393
346 55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4394 if (r->connection->timedout) {
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4395 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4396
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4397 if (clcf->reset_timedout_connection) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4398 linger.l_onoff = 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4399 linger.l_linger = 0;
346 55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4400
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4401 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER,
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4402 (const void *) &linger, sizeof(struct linger)) == -1)
346 55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4403 {
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4404 ngx_log_error(NGX_LOG_ALERT, log, ngx_socket_errno,
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4405 "setsockopt(SO_LINGER) failed");
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4406 }
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4407 }
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4408 }
55e496a8ece3 nginx-0.0.3-2004-06-06-23:49:18 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	4409
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4410 /* the various request strings were allocated from r->pool */
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	4411 ctx = log->data;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4412 ctx->request = NULL;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4413
367 ceec87d1c2b3 nginx-0.0.7-2004-06-24-11:53:37 import Igor Sysoev <igor@sysoev.ru> parents: 362 diff changeset	4414 r->request_line.len = 0;
ceec87d1c2b3 nginx-0.0.7-2004-06-24-11:53:37 import Igor Sysoev <igor@sysoev.ru> parents: 362 diff changeset	4415
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4416 r->connection->destroyed = 1;
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4417
5096 63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4418 /*
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4419 * Setting r->pool to NULL will increase probability to catch double close
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4420 * of request since the request object is allocated from its own pool.
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4421 */
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4422
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4423 pool = r->pool;
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4424 r->pool = NULL;
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4425
63014d919fec Allocate request object from its own pool. Valentin Bartenev <vbart@nginx.com> parents: 5095 diff changeset	4426 ngx_destroy_pool(pool);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4427 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4428
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	4429
531 c3bd8cdabb8f nginx-0.1.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 527 diff changeset	4430 static void
2261 07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4431 ngx_http_log_request(ngx_http_request_t *r)
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4432 {
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4433 ngx_uint_t i, n;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4434 ngx_http_handler_pt *log_handler;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4435 ngx_http_core_main_conf_t *cmcf;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4436
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4437 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4438
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4439 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4440 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts;
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4441
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4442 for (i = 0; i < n; i++) {
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4443 log_handler[i](r);
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4444 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4445 }
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4446
07bf557a2e40 ) log_subrequest Igor Sysoev <igor@sysoev.ru>* parents: 2256 diff changeset	4447
5121 c0f7b94e88ba Preliminary experimental support for SPDY draft 2. Valentin Bartenev <vbart@nginx.com> parents: 5119 diff changeset	4448 void
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4449 ngx_http_close_connection(ngx_connection_t *c)
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	4450 {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	4451 ngx_pool_t *pool;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	4452
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	4453 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 256 diff changeset	4454 "close http connection: %d", c->fd);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	4455
539 371c1cee100d nginx-0.1.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	4456 #if (NGX_HTTP_SSL)
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4457
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4458 if (c->ssl) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4459 if (ngx_ssl_shutdown(c) == NGX_AGAIN) {
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	4460 c->ssl->handler = ngx_http_close_connection;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4461 return;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4462 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4463 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4464
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4465 #endif
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	4466
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	4467 #if (NGX_STAT_STUB)
2951 5acd98486a33 ignore ngx_atomic_fetch_add() result Igor Sysoev <igor@sysoev.ru> parents: 2902 diff changeset	4468 (void) ngx_atomic_fetch_add(ngx_stat_active, -1);
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	4469 #endif
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 423 diff changeset	4470
583 4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4471 c->destroyed = 1;
4e296b7d25bf nginx-0.3.13-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	4472
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	4473 pool = c->pool;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	4474
417 0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 416 diff changeset	4475 ngx_close_connection(c);
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 477 diff changeset	4476
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4477 ngx_destroy_pool(pool);
18 72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	4478 }
72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	4479
72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	4480
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4481 static u_char *
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	4482 ngx_http_log_error(ngx_log_t log, u_char buf, size_t len)
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	4483 {
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4484 u_char *p;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4485 ngx_http_request_t *r;
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4486 ngx_http_log_ctx_t *ctx;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4487
483 621229427cba nginx-0.1.16-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	4488 if (log->action) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4489 p = ngx_snprintf(buf, len, " while %s", log->action);
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4490 len -= p - buf;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4491 buf = p;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4492 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4493
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4494 ctx = log->data;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4495
1810 755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	4496 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text);
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4497 len -= p - buf;
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4498
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4499 r = ctx->request;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4500
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4501 if (r) {
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4502 return r->log_handler(r, ctx->current_request, p, len);
1810 755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	4503
755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	4504 } else {
755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	4505 p = ngx_snprintf(p, len, ", server: %V",
755e09d5c271 log server address Igor Sysoev <igor@sysoev.ru> parents: 1805 diff changeset	4506 &ctx->connection->listening->addr_text);
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	4507 }
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4508
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4509 return p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4510 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4511
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4512
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4513 static u_char *
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4514 ngx_http_log_error_handler(ngx_http_request_t r, ngx_http_request_t sr,
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4515 u_char *buf, size_t len)
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	4516 {
1811 0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4517 char *uri_separator;
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4518 u_char *p;
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4519 ngx_http_upstream_t *u;
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4520 ngx_http_core_srv_conf_t *cscf;
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4521
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4522 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4523
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4524 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name);
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4525 len -= p - buf;
0d9c6fe7502b axe useless r->server_name Igor Sysoev <igor@sysoev.ru> parents: 1810 diff changeset	4526 buf = p;
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	4527
1656 7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4528 if (r->request_line.data == NULL && r->request_start) {
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4529 for (p = r->request_start; p < r->header_in->last; p++) {
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4530 if (p == CR \|\| p == LF) {
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4531 break;
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4532 }
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4533 }
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4534
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4535 r->request_line.len = p - r->request_start;
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4536 r->request_line.data = r->request_start;
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4537 }
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4538
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4539 if (r->request_line.len) {
7a9b44e35c53 log entire request line instead of URI only Igor Sysoev <igor@sysoev.ru> parents: 1640 diff changeset	4540 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line);
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4541 len -= p - buf;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4542 buf = p;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4543 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 457 diff changeset	4544
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4545 if (r != sr) {
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4546 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri);
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4547 len -= p - buf;
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4548 buf = p;
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4549 }
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4550
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4551 u = sr->upstream;
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4552
884 4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4553 if (u && u->peer.name) {
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4554
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4555 uri_separator = "";
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4556
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4557 #if (NGX_HAVE_UNIX_DOMAIN)
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4558 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) {
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4559 uri_separator = ":";
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4560 }
4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4561 #endif
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4562
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4563 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"",
1658 13f8dec720b5 proxy_pass variables support Igor Sysoev <igor@sysoev.ru> parents: 1656 diff changeset	4564 &u->schema, u->peer.name,
884 4d68c486fcb0 upstream choice modules Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	4565 uri_separator, &u->uri);
665 5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4566 len -= p - buf;
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4567 buf = p;
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4568 }
5fd7a5e99047 nginx-0.3.54-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 663 diff changeset	4569
505 ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4570 if (r->headers_in.host) {
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4571 p = ngx_snprintf(buf, len, ", host: \"%V\"",
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4572 &r->headers_in.host->value);
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4573 len -= p - buf;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4574 buf = p;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4575 }
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4576
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4577 if (r->headers_in.referer) {
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4578 p = ngx_snprintf(buf, len, ", referrer: \"%V\"",
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4579 &r->headers_in.referer->value);
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4580 buf = p;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4581 }
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4582
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4583 return buf;
ee66921ecd47 nginx-0.1.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	4584 }

Mercurial > hg > nginx-quic

annotate src/http/ngx_http_request.c @ 7639:02f331613232 quic