nginx: src/http/ngx_http_request.c annotate

annotate src/http/ngx_http_request.c @ 314:d71c87d11b16

nginx-0.0.3-2004-04-14-09:57:36 import

author	Igor Sysoev <igor@sysoev.ru>
date	Wed, 14 Apr 2004 05:57:36 +0000
parents	98f1a8028067
children	ba876b26b76d

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
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	2 #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	3 #include <ngx_core.h>
50 b288069a8696 nginx-0.0.1-2003-01-23-21:47:54 import Igor Sysoev <igor@sysoev.ru> parents: 47 diff changeset	4 #include <ngx_event.h>
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	5 #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	6
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	8 static void ngx_http_init_request(ngx_event_t *ev);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	9 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	10 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	11 static ssize_t ngx_http_read_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	12 static int ngx_http_process_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	13
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	14 static void ngx_http_set_write_handler(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	15
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	16 static void ngx_http_block_read(ngx_event_t *ev);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	17 static void ngx_http_read_discarded_body_event(ngx_event_t *rev);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	18 static int ngx_http_read_discarded_body(ngx_http_request_t *r);
11 f323b4f74e4a nginx-0.0.1-2002-09-12-18:42:29 import Igor Sysoev <igor@sysoev.ru> parents: 10 diff changeset	19
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	20 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	21 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	22 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	23 static void ngx_http_lingering_close_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	24
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	25 static void ngx_http_client_error(ngx_http_request_t *r,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	26 int client_error, int error);
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	27 static size_t ngx_http_log_error(void data, char buf, size_t len);
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	28
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	29
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	30 /* NGX_HTTP_PARSE_... errors */
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	31
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	32 static char *client_header_errors[] = {
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	33 "client %s sent invalid method",
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	34 "client %s sent invalid request",
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	35 "client %s sent too long URI",
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	36 "client %s sent invalid method in HTTP/0.9 request",
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	37
34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	38 "client %s sent invalid header, URL: %s",
34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	39 "client %s sent too long header line, URL: %s",
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	40 "client %s sent HTTP/1.1 request without \"Host\" header, URL: %s",
299 46b7eeb8a116 nginx-0.0.3-2004-03-30-19:59:50 import Igor Sysoev <igor@sysoev.ru> parents: 298 diff changeset	41 "client %s sent invalid \"Content-Length\" header, URL: %s",
298 4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	42 "client %s sent POST method without \"Content-Length\" header, URL: %s"
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	43 };
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	44
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	45
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	46 #if 0
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	47 static void ngx_http_dummy(ngx_event_t *wev)
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	48 {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	49 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	50 }
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	51 #endif
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	52
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	53
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	54 void 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	55 {
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	56 ngx_event_t *rev;
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	57 ngx_http_log_ctx_t *ctx;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	58
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	59 c->addr_text.data = ngx_palloc(c->pool, c->listening->addr_text_max_len);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	60 if (c->addr_text.data == NULL) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	61 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	62 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	63 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	64
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	65 c->addr_text.len = ngx_sock_ntop(c->listening->family, c->sockaddr,
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	66 c->addr_text.data,
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	67 c->listening->addr_text_max_len);
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	68
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	69 if (c->addr_text.len == 0) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	70 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	71 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	72 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	73
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	74 if (!(ctx = ngx_pcalloc(c->pool, sizeof(ngx_http_log_ctx_t)))) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	75 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	76 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	77 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	78
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	79 ctx->connection = c->number;
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	80 ctx->client = c->addr_text.data;
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	81 ctx->action = "reading client request line";
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	82 c->log->data = ctx;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	83 c->log->handler = ngx_http_log_error;
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	84 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	85
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	86 rev = c->read;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	87 rev->event_handler = ngx_http_init_request;
18 72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	88
259 d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import Igor Sysoev <igor@sysoev.ru> parents: 258 diff changeset	89 /* STUB: epoll edge */ c->write->event_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	90
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	91 if (rev->ready) {
259 d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import Igor Sysoev <igor@sysoev.ru> parents: 258 diff changeset	92 /* deferred accept, aio, iocp */
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	93
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	94 if (*ngx_accept_mutex) {
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	95 if (ngx_mutex_lock(ngx_posted_events_mutex) == NGX_ERROR) {
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	96 ngx_http_close_connection(c);
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	97 return;
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	98 }
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	99
313 98f1a8028067 nginx-0.0.3-2004-04-13-19:08:48 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	100 ngx_post_event(rev);
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	101
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	102 ngx_mutex_unlock(ngx_posted_events_mutex);
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	103 return;
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	104 }
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 299 diff changeset	105
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	106 ngx_http_init_request(rev);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	107 return;
57 a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import Igor Sysoev <igor@sysoev.ru> parents: 55 diff changeset	108 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	109
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	110 ngx_add_timer(rev, c->listening->post_accept_timeout);
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	111
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	112 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	113 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	114 return;
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	115 }
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	116
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	117 #if 0
169 edf29bb717da nginx-0.0.1-2003-10-31-19:05:33 import Igor Sysoev <igor@sysoev.ru> parents: 166 diff changeset	118 /* TODO: learn SO_SNDBUF (to use in zerocopy) via kqueue's EV_CLEAR event */
edf29bb717da nginx-0.0.1-2003-10-31-19:05:33 import Igor Sysoev <igor@sysoev.ru> parents: 166 diff changeset	119
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	120 c->write->ready = 0;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	121 c->write->event_handler = ngx_http_dummy;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	122
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	123 if (ngx_handle_write_event(c->write, 0) == NGX_ERROR) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	124 ngx_http_close_connection(c);
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	125 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	126 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	127 #endif
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	128 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	129
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	130
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	131 static void ngx_http_init_request(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	132 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	133 ngx_uint_t i;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	134 socklen_t len;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	135 struct sockaddr_in addr_in;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	136 ngx_connection_t *c;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	137 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	138 ngx_http_in_port_t *in_port;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	139 ngx_http_in_addr_t *in_addr;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	140 ngx_http_server_name_t *server_name;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	141 ngx_http_core_srv_conf_t *cscf;
119 cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	142 ngx_http_core_loc_conf_t *clcf;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	143
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	144 c = rev->data;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	145
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	146 if (rev->timedout) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	147 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out");
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	148 ngx_http_close_connection(c);
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	149 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	150 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	151
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	152 if (c->data) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	153 r = c->data;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	154 ngx_memzero(r, sizeof(ngx_http_request_t));
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	155
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	156 } else {
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	157 if (!(r = ngx_pcalloc(c->pool, sizeof(ngx_http_request_t)))) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	158 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	159 return;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	160 }
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	161 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	162
216 f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	163 r->http_state = NGX_HTTP_INITING_REQUEST_STATE;
f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	164
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	165 /* find the server configuration for the address:port */
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	166
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	167 /* AF_INET only */
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	168
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	169 in_port = c->servers;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	170 in_addr = in_port->addrs.elts;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	171
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	172 r->port = in_port->port;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	173 r->port_name = &in_port->port_name;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	174
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	175 i = 0;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	176
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	177 if (in_port->addrs.nelts > 1) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	178
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	179 /*
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 247 diff changeset	180 * There are the several addresses on this port and one of them
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	181 * is "*:port" so getsockname() is needed to determine
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	182 * the server address.
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	183 * AcceptEx() already gave this address.
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	184 */
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	185
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	186 #if (WIN32)
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	187 if (c->local_sockaddr) {
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	188 r->in_addr =
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	189 ((struct sockaddr_in *) c->local_sockaddr)->sin_addr.s_addr;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	190
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	191 } else {
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	192 #endif
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	193 len = sizeof(struct sockaddr_in);
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	194 if (getsockname(c->fd, (struct sockaddr *) &addr_in, &len) == -1) {
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	195 ngx_log_error(NGX_LOG_CRIT, rev->log, ngx_socket_errno,
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	196 "getsockname() failed");
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	197 ngx_http_close_connection(c);
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	198 return;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	199 }
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	200
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	201 r->in_addr = addr_in.sin_addr.s_addr;
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	202
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	203 #if (WIN32)
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	204 }
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	205 #endif
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	206
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	207 /* the last in_port->addrs address is "" /
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	208
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	209 for ( /* void */ ; i < in_port->addrs.nelts - 1; i++) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	210 if (in_addr[i].addr == r->in_addr) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	211 break;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	212 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	213 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	214
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	215 } else {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	216 r->in_addr = in_addr[0].addr;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	217 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	218
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	219 r->virtual_names = &in_addr[i].names;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	220
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	221 /* the default server configuration for the address:port */
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	222 cscf = in_addr[i].core_srv_conf;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	223
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	224 r->main_conf = cscf->ctx->main_conf;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	225 r->srv_conf = cscf->ctx->srv_conf;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	226 r->loc_conf = cscf->ctx->loc_conf;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	227
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	228 server_name = cscf->server_names.elts;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	229 r->server_name = &server_name->name;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	230
119 cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	231 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	232 c->log->file = clcf->err_log->file;
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	233 if (!(c->log->log_level & NGX_LOG_DEBUG_CONNECTION)) {
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	234 c->log->log_level = clcf->err_log->log_level;
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	235 }
119 cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	236
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	237 if (c->buffer == NULL) {
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 247 diff changeset	238 c->buffer = ngx_create_temp_hunk(c->pool,
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 247 diff changeset	239 cscf->client_header_buffer_size);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	240 if (c->buffer == NULL) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	241 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	242 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	243 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	244 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	245
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	246 if (!(r->pool = ngx_create_pool(cscf->request_pool_size, c->log))) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	247 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	248 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	249 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	250
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	251 r->cleanup.elts = ngx_palloc(r->pool, 5 * sizeof(ngx_http_cleanup_t));
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	252 if (r->cleanup.elts == NULL) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	253 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	254 ngx_http_close_connection(c);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	255 return;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	256 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	257 /*
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	258 * set by ngx_pcalloc():
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	259 *
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	260 * r->cleanup.nelts = 0;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	261 */
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	262 r->cleanup.nalloc = 5;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	263 r->cleanup.size = sizeof(ngx_http_cleanup_t);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	264 r->cleanup.pool = r->pool;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	265
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	266
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	267 /* init the r->headers_out.headers table */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	268
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	269 r->headers_out.headers.elts = ngx_pcalloc(r->pool,
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	270 20 * sizeof(ngx_table_elt_t));
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	271 if (r->headers_out.headers.elts == NULL) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	272 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	273 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	274 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	275 }
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	276 /* r->headers_out.headers.nelts = 0; */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	277 r->headers_out.headers.nalloc = 20;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	278 r->headers_out.headers.size = sizeof(ngx_table_elt_t);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	279 r->headers_out.headers.pool = r->pool;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	280
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	281
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	282 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	283 if (r->ctx == NULL) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	284 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	285 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	286 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	287 }
10 4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	288
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	289 c->sent = 0;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	290 c->data = r;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	291 r->connection = c;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	292 r->pipeline = c->pipeline;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	293 r->header_in = c->buffer;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	294
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	295 r->file.fd = NGX_INVALID_FILE;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	296
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	297 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	298 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	299 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	300 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	301
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	302 rev->event_handler = ngx_http_process_request_line;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	303 ngx_http_process_request_line(rev);
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	304 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	305
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	306
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	307 static void 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	308 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	309 u_char *p;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	310 ssize_t n;
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	311 ngx_int_t rc, offset;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	312 ngx_connection_t *c;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	313 ngx_http_request_t *r;
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	314 ngx_http_log_ctx_t *ctx;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	315 ngx_http_core_srv_conf_t *cscf;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	316
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	317 c = rev->data;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	318 r = c->data;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	319
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	320 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	321 "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	322
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	323 if (rev->timedout) {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	324 ngx_http_client_error(r, 0, 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	325 return;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	326 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	327
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	328 n = ngx_http_read_request_header(r);
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	329
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	330 if (n == NGX_AGAIN \|\| n == NGX_ERROR) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	331 return;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	332 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	333
137 2a615b036870 nginx-0.0.1-2003-10-03-19:50:53 import Igor Sysoev <igor@sysoev.ru> parents: 135 diff changeset	334 rc = ngx_http_parse_request_line(r);
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	335
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	336 if (rc == NGX_OK) {
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	337
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	338 /* the request line has been parsed successfully */
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	339
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	340 #if 0
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	341 /* TODO: we need to handle proxy URIs */
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	342 if (r->unusual_uri) {
100 7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	343 r->request_line.len = r->request_end - r->request_start;
7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	344 r->request_line.data = r->request_start;
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	345 #if 0
100 7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	346 r->request_line.data[r->request_line.len] = '\0';
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	347 #endif
100 7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import Igor Sysoev <igor@sysoev.ru> parents: 99 diff changeset	348
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	349 ngx_http_client_error(r, NGX_HTTP_PARSE_INVALID_REQUEST,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	350 NGX_HTTP_BAD_REQUEST);
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	351 return;
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	352 }
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	353 #endif
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	354
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	355 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	356
71 59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	357 if (r->http_version >= NGX_HTTP_VERSION_10
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	358 && cscf->large_client_header == 0
71 59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	359 && r->header_in->pos == r->header_in->end)
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	360 {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	361 /* no space for "\r\n" at the end of the header */
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	362
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	363 ngx_http_client_error(r, NGX_HTTP_PARSE_TOO_LONG_URI,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	364 NGX_HTTP_REQUEST_URI_TOO_LARGE);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	365 return;
71 59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	366 }
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 69 diff changeset	367
159 981e4af2a425 nginx-0.0.1-2003-10-24-20:10:38 import Igor Sysoev <igor@sysoev.ru> parents: 155 diff changeset	368
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	369 /* copy unparsed URI */
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	370
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	371 r->unparsed_uri.len = r->uri_end - r->uri_start;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	372 r->unparsed_uri.data = ngx_palloc(r->pool, r->unparsed_uri.len + 1);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	373 if (r->unparsed_uri.data == NULL) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	374 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	375 ngx_http_close_connection(c);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	376 return;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	377 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	378
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	379 ngx_cpystrn(r->unparsed_uri.data, r->uri_start,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	380 r->unparsed_uri.len + 1);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	381
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	382
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	383 /* copy URI */
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	384
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	385 if (r->args_start) {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	386 r->uri.len = r->args_start - 1 - r->uri_start;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	387 } else {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	388 r->uri.len = r->uri_end - r->uri_start;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	389 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	390
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	391 if (!(r->uri.data = ngx_palloc(r->pool, r->uri.len + 1))) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	392 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	393 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	394 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	395 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	396
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	397 if (r->complex_uri) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	398 rc = ngx_http_parse_complex_uri(r);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	399
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	400 if (rc == NGX_HTTP_INTERNAL_SERVER_ERROR) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	401 ngx_http_close_request(r, rc);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	402 ngx_http_close_connection(c);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	403 return;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	404 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	405
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	406 if (rc != NGX_OK) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	407 r->request_line.len = r->request_end - r->request_start;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	408 r->request_line.data = r->request_start;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	409
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	410 ngx_http_client_error(r, rc, NGX_HTTP_BAD_REQUEST);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	411 return;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	412 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	413
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	414 } else {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	415 ngx_cpystrn(r->uri.data, r->uri_start, r->uri.len + 1);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	416 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	417
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	418
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	419 r->request_line.len = r->request_end - r->request_start;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	420
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	421 if (cscf->large_client_header) {
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	422
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	423 /*
31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	424 * if the large client headers are enabled then
232 03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	425 * we need to copy the request line
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	426 */
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	427
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	428 r->request_line.data = ngx_palloc(r->pool, r->request_line.len + 1);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	429 if (r->request_line.data == NULL) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	430 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	431 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	432 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	433 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	434
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	435 ngx_cpystrn(r->request_line.data, r->request_start,
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	436 r->request_line.len + 1);
20 a649c0a0adb3 nginx-0.0.1-2002-12-03-18:45:38 import Igor Sysoev <igor@sysoev.ru> parents: 19 diff changeset	437
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	438 } else {
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	439 r->request_line.data = r->request_start;
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	440 r->request_line.data[r->request_line.len] = '\0';
34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	441 }
34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	442
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	443 if (r->method == 0) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	444 r->method_name.len = r->method_end - r->request_start + 1;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	445 r->method_name.data = r->request_line.data;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 313 diff changeset	446 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	447
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	448 if (r->uri_ext) {
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	449
31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	450 /* copy URI extention */
31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	451
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	452 if (r->args_start) {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	453 r->exten.len = r->args_start - 1 - r->uri_ext;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	454 } else {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	455 r->exten.len = r->uri_end - r->uri_ext;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	456 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	457
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	458 if (!(r->exten.data = ngx_palloc(r->pool, r->exten.len + 1))) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	459 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	460 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	461 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	462 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	463
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: 23 diff changeset	464 ngx_cpystrn(r->exten.data, r->uri_ext, r->exten.len + 1);
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	465 }
2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	466
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	467 if (r->args_start && r->uri_end > r->args_start) {
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	468
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	469 /* copy URI arguments */
31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	470
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	471 r->args.len = r->uri_end - r->args_start;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	472
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	473 if (!(r->args.data = ngx_palloc(r->pool, r->args.len + 1))) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	474 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	475 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	476 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	477 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	478
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	479 ngx_cpystrn(r->args.data, r->args_start, r->args.len + 1);
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	480 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	481
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	482 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	483 "http request line: \"%s\"", r->request_line.data);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	484
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	485 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	486 "http uri: \"%s\"", r->uri.data);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	487
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	488 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	489 "http args: \"%s\"",
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	490 r->args.data ? r->args.data : (u_char *) "");
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	491
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	492 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	493 "http exten: \"%s\"",
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	494 r->exten.data ? r->exten.data : (u_char *) "");
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	495
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	496 if (r->http_version < NGX_HTTP_VERSION_10) {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	497 rev->event_handler = ngx_http_block_read;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	498 ngx_http_handler(r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	499 return;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	500 }
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	501
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	502
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	503 /* init the r->headers_in.headers table */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	504
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	505 r->headers_in.headers.elts = ngx_pcalloc(r->pool,
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	506 20 * sizeof(ngx_table_elt_t));
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	507 if (r->headers_in.headers.elts == NULL) {
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	508 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	509 ngx_http_close_connection(c);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	510 return;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	511 }
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	512
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	513 /* r->headers_in.headers.elts = NULL; */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	514 /* r->headers_in.headers.nelts = 0; */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	515 r->headers_in.headers.size = sizeof(ngx_table_elt_t);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	516 r->headers_in.headers.nalloc = 20;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	517 r->headers_in.headers.pool = r->pool;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	518
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	519 ctx = c->log->data;
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	520 ctx->action = "reading client request headers";
71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	521 ctx->url = r->unparsed_uri.data;
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	522
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	523 if (cscf->large_client_header
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	524 && r->header_in->pos == r->header_in->last)
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	525 {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	526 r->header_in->pos = r->header_in->last = r->header_in->start;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	527 }
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	528
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	529 rev->event_handler = ngx_http_process_request_headers;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	530 ngx_http_process_request_headers(rev);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	531
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	532 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	533
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	534 } else if (rc != NGX_AGAIN) {
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	535
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	536 /* there was error while a request line parsing */
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	537
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	538 for (p = r->request_start; p < r->header_in->last; p++) {
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	539 if (p == CR \|\| p == LF) {
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	540 break;
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	541 }
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	542 }
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	543
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	544 r->request_line.len = p - r->request_start;
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	545 r->request_line.data = r->request_start;
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	546
233 4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 232 diff changeset	547 if (rc == NGX_HTTP_PARSE_INVALID_METHOD) {
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 232 diff changeset	548 r->http_version = NGX_HTTP_VERSION_10;
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 232 diff changeset	549 }
4eaafcd57be7 nginx-0.0.1-2004-01-19-21:09:14 import Igor Sysoev <igor@sysoev.ru> parents: 232 diff changeset	550
232 03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	551 ngx_http_client_error(r, rc,
03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	552 (rc == NGX_HTTP_PARSE_INVALID_METHOD) ?
03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	553 NGX_HTTP_NOT_IMPLEMENTED:
03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	554 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	555 return;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	556 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	557
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	558 /* NGX_AGAIN: a request line parsing is still not complete */
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	559
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	560 if (r->header_in->last == r->header_in->end) {
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	561
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	562 /*
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	563 * If it's a pipelined request and a request line is not complete
192 31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	564 * then we have to copy it to the start of the r->header_in hunk.
31824be1fc66 nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure Igor Sysoev <igor@sysoev.ru> parents: 191 diff changeset	565 * We have to copy it here only if the large client headers
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	566 * are enabled otherwise a request line had been already copied
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	567 * to the start of the r->header_in hunk in ngx_http_set_keepalive().
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	568 */
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	569
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	570 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	571
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	572 if (cscf->large_client_header) {
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	573 offset = r->request_start - r->header_in->start;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	574
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	575 if (offset == 0) {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	576 ngx_http_client_error(r, NGX_HTTP_PARSE_TOO_LONG_URI,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	577 NGX_HTTP_REQUEST_URI_TOO_LARGE);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	578 return;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	579 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	580
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	581 ngx_memcpy(r->header_in->start, r->request_start,
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	582 r->header_in->last - r->request_start);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	583
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	584 r->header_in->pos -= offset;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	585 r->header_in->last -= offset;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	586 r->request_start = r->header_in->start;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	587 r->request_end -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	588 r->uri_start -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	589 r->uri_end -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	590 if (r->uri_ext) {
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	591 r->uri_ext -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	592 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	593 if (r->args_start) {
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	594 r->args_start -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	595 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	596
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	597 } else {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	598 ngx_http_client_error(r, NGX_HTTP_PARSE_TOO_LONG_URI,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	599 NGX_HTTP_REQUEST_URI_TOO_LARGE);
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	600 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	601 }
055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	602
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	603 return;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	604 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	605
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	606
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	607 static void 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	608 {
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	609 ssize_t n;
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	610 ngx_int_t rc, i, offset;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	611 ngx_table_elt_t *h;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	612 ngx_connection_t *c;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	613 ngx_http_request_t *r;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	614 ngx_http_core_srv_conf_t *cscf;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	615
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	616 c = rev->data;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	617 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	618
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	619 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	620 "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	621
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	622 if (rev->timedout) {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	623 ngx_http_client_error(r, 0, 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	624 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	625 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	626
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	627 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	628
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	629 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	630
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	631 for ( ;; ) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	632 if (rc == NGX_AGAIN) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	633 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	634
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	635 if (n == NGX_AGAIN \|\| n == NGX_ERROR) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	636 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	637 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	638 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	639
137 2a615b036870 nginx-0.0.1-2003-10-03-19:50:53 import Igor Sysoev <igor@sysoev.ru> parents: 135 diff changeset	640 rc = ngx_http_parse_header_line(r, r->header_in);
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 6 diff changeset	641
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	642 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	643
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	644 /* 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	645
166 389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	646 h = ngx_http_add_header(&r->headers_in, ngx_http_headers_in);
389d7ee9fa60 nginx-0.0.1-2003-10-30-11:51:06 import Igor Sysoev <igor@sysoev.ru> parents: 165 diff changeset	647 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	648 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	649 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	650 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	651 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	652
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	653 h->key.len = r->header_name_end - r->header_name_start;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	654 h->value.len = r->header_end - r->header_start;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	655
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	656 /* if the large client headers are enabled then
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	657 we need to copy the header name and value */
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	658
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	659 if (cscf->large_client_header) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	660 h->key.data = ngx_palloc(r->pool,
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	661 h->key.len + 1 + h->value.len + 1);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	662 if (h->key.data == NULL) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	663 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	664 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	665 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	666 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	667
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	668 h->value.data = h->key.data + h->key.len + 1;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	669 ngx_cpystrn(h->key.data, r->header_name_start, h->key.len + 1);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	670 ngx_cpystrn(h->value.data, r->header_start, h->value.len + 1);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	671
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	672 } else {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	673 h->key.data = r->header_name_start;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	674 h->key.data[h->key.len] = '\0';
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	675 h->value.data = r->header_start;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	676 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	677 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	678
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	679 for (i = 0; ngx_http_headers_in[i].name.len != 0; i++) {
84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	680 if (ngx_http_headers_in[i].name.len != 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	681 continue;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	682 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	683
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	684 if (ngx_strcasecmp(ngx_http_headers_in[i].name.data,
84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	685 h->key.data) == 0)
84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	686 {
84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	687 ((ngx_table_elt_t ) ((char ) &r->headers_in
84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	688 + ngx_http_headers_in[i].offset)) = h;
152 fb48bf4fea1c nginx-0.0.1-2003-10-21-11:47:21 import Igor Sysoev <igor@sysoev.ru> parents: 151 diff changeset	689 break;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	690 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	691 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	692
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	693 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
215 5adc2b75f8a5 nginx-0.0.1-2003-12-22-20:27:24 import Igor Sysoev <igor@sysoev.ru> parents: 214 diff changeset	694 "http header: \"%s: %s\"",
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	695 h->key.data, h->value.data);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	696
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	697 if (cscf->large_client_header
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	698 && r->header_in->pos == r->header_in->last)
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	699 {
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	700 r->header_in->pos = r->header_in->last = r->header_in->start;
54 27b628ef907e nginx-0.0.1-2003-01-28-18:56:37 import Igor Sysoev <igor@sysoev.ru> parents: 53 diff changeset	701 }
27b628ef907e nginx-0.0.1-2003-01-28-18:56:37 import Igor Sysoev <igor@sysoev.ru> parents: 53 diff changeset	702
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	703 continue;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	704
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	705 } else 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	706
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	707 /* 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	708
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	709 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	710 "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	711
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	712 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	713
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	714 if (rc != NGX_OK) {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	715 ngx_http_client_error(r, rc, NGX_HTTP_BAD_REQUEST);
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	716 return;
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	717 }
fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	718
161 88abd07d9f62 nginx-0.0.1-2003-10-27-19:16:17 import Igor Sysoev <igor@sysoev.ru> parents: 160 diff changeset	719 if (rev->timer_set) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	720 ngx_del_timer(rev);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	721 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	722
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	723 rev->event_handler = ngx_http_block_read;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	724 ngx_http_handler(r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	725 return;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	726
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	727 } else if (rc != NGX_AGAIN) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	728
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	729 /* there was error while a header line parsing */
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	730
214 e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	731 #if (NGX_LOG_DEBUG)
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	732 if (rc == NGX_HTTP_PARSE_INVALID_HEADER) {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	733 u_char *p;
214 e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	734 for (p = r->header_name_start;
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	735 p < r->header_in->last - 1;
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	736 p++)
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	737 {
244 187dc0a3197d nginx-0.0.1-2004-01-29-20:06:07 import Igor Sysoev <igor@sysoev.ru> parents: 239 diff changeset	738 if (*p == LF) {
214 e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	739 break;
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	740 }
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	741 }
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	742 *p = '\0';
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	743 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0,
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	744 "http invalid header: \"%s\"",
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	745 r->header_name_start);
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	746 }
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	747 #endif
e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	748
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	749 ngx_http_client_error(r, rc, NGX_HTTP_BAD_REQUEST);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	750 return;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	751 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	752
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	753 /* NGX_AGAIN: a header line parsing is still not complete */
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	754
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	755 if (r->header_in->last == r->header_in->end) {
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	756
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	757 /* if the large client headers are enabled then
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	758 we need to compact r->header_in hunk */
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	759
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	760 if (cscf->large_client_header) {
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	761 offset = r->header_name_start - r->header_in->start;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	762
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	763 if (offset == 0) {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	764 ngx_http_client_error(r, NGX_HTTP_PARSE_TOO_LONG_HEADER,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	765 NGX_HTTP_BAD_REQUEST);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	766 return;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	767 }
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	768
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	769 ngx_memcpy(r->header_in->start, r->header_name_start,
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	770 r->header_in->last - r->header_name_start);
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	771
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	772 r->header_in->last -= offset;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	773 r->header_in->pos -= offset;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	774 r->header_name_start = r->header_in->start;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	775 r->header_name_end -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	776 r->header_start -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	777 r->header_end -= offset;
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	778
4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	779 } else {
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	780 ngx_http_client_error(r, NGX_HTTP_PARSE_TOO_LONG_HEADER,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	781 NGX_HTTP_BAD_REQUEST);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	782 return;
66 4876cd4a36bb nginx-0.0.1-2003-03-05-20:30:51 import Igor Sysoev <igor@sysoev.ru> parents: 65 diff changeset	783 }
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	784 }
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	785 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	786 }
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	787
24 77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import Igor Sysoev <igor@sysoev.ru> parents: 23 diff changeset	788
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	789 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r)
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	790 {
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	791 ssize_t n;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	792 ngx_event_t *rev;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	793 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	794
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	795 rev = r->connection->read;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	796
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	797 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	798
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	799 if (n > 0) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	800 return n;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	801 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	802
189 c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	803 if (!rev->ready) {
c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	804 return NGX_AGAIN;
c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	805 }
c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	806
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	807 n = ngx_recv(r->connection, r->header_in->last,
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	808 r->header_in->end - r->header_in->last);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	809
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	810 if (n == NGX_AGAIN) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	811 if (!r->header_timeout_set) {
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	812 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	813 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	814 r->header_timeout_set = 1;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	815 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	816
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	817 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	818 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	819 ngx_http_close_connection(r->connection);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	820 return NGX_ERROR;
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	821 }
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	822
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	823 return NGX_AGAIN;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	824 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	825
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	826 if (n == 0) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	827 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0,
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	828 "client closed prematurely connection");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	829 }
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	830
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	831 if (n == 0 \|\| n == NGX_ERROR) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	832 ngx_http_close_request(r, NGX_HTTP_BAD_REQUEST);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	833 ngx_http_close_connection(r->connection);
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	834 return NGX_ERROR;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	835 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	836
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	837 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	838
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	839 return n;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	840 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	841
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	842
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	843 static ngx_int_t 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	844 {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	845 size_t len;
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	846 ngx_uint_t i;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	847 ngx_http_server_name_t *name;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	848 ngx_http_core_loc_conf_t *clcf;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	849
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	850 if (r->headers_in.host) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	851 for (len = 0; len < r->headers_in.host->value.len; len++) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	852 if (r->headers_in.host->value.data[len] == ':') {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	853 break;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	854 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	855 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	856 r->headers_in.host_name_len = len;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	857
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	858 /* find the name based server configuration */
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	859
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	860 name = r->virtual_names->elts;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	861 for (i = 0; i < r->virtual_names->nelts; i++) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	862 if (r->headers_in.host_name_len != name[i].name.len) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	863 continue;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	864 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	865
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	866 if (ngx_strncasecmp(r->headers_in.host->value.data,
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	867 name[i].name.data,
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	868 r->headers_in.host_name_len) == 0)
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	869 {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	870 r->srv_conf = name[i].core_srv_conf->ctx->srv_conf;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	871 r->loc_conf = name[i].core_srv_conf->ctx->loc_conf;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	872
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	873 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	874 r->connection->log->file = clcf->err_log->file;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	875 r->connection->log->log_level = clcf->err_log->log_level;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	876
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	877 break;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	878 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	879 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	880
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	881 } else {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	882 if (r->http_version > NGX_HTTP_VERSION_10) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	883 return NGX_HTTP_PARSE_NO_HOST_HEADER;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	884 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	885 r->headers_in.host_name_len = 0;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	886 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	887
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	888 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	889 r->headers_in.content_length_n =
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	890 ngx_atoi(r->headers_in.content_length->value.data,
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	891 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	892
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	893 if (r->headers_in.content_length_n == NGX_ERROR) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	894 return NGX_HTTP_PARSE_INVALID_CL_HEADER;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	895 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	896 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	897
298 4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	898 if (r->method == NGX_HTTP_POST && r->headers_in.content_length_n <= 0) {
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	899 return NGX_HTTP_PARSE_POST_WO_CL_HEADER;
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	900 }
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	901
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	902 if (r->headers_in.connection) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	903 if (r->headers_in.connection->value.len == 5
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	904 && ngx_strcasecmp(r->headers_in.connection->value.data, "close")
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	905 == 0)
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	906 {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	907 r->headers_in.connection_type = NGX_HTTP_CONNECTION_CLOSE;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	908
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	909 } else if (r->headers_in.connection->value.len == 10
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	910 && ngx_strcasecmp(r->headers_in.connection->value.data,
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	911 "keep-alive") == 0)
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	912 {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	913 r->headers_in.connection_type = NGX_HTTP_CONNECTION_KEEP_ALIVE;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	914
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	915 if (r->headers_in.keep_alive) {
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	916 r->headers_in.keep_alive_n =
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	917 ngx_atoi(r->headers_in.keep_alive->value.data,
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	918 r->headers_in.keep_alive->value.len);
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	919 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	920 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	921 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	922
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	923 return NGX_OK;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	924 }
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	925
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	926
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	927 void ngx_http_finalize_request(ngx_http_request_t *r, int rc)
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	928 {
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	929 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	930
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	931 /* r can be already destroyed when rc == NGX_DONE */
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	932
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	933 if (rc == NGX_DONE \|\| r->main) {
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	934 return;
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	935 }
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	936
293 ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	937 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	938 "http finalize request: %d", rc);
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	939
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	940 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	941
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	942 if (r->connection->read->timer_set) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	943 ngx_del_timer(r->connection->read);
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	944 }
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	945
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	946 if (r->connection->write->timer_set) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	947 ngx_del_timer(r->connection->write);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	948 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	949
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	950 if (rc == NGX_HTTP_CLIENT_CLOSED_REQUEST \|\| r->closed) {
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	951 ngx_http_close_request(r, 0);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	952 ngx_http_close_connection(r->connection);
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	953 return;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	954 }
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	955
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	956 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc));
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	957
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	958 return;
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	959
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	960 } else if (rc == NGX_ERROR) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	961 ngx_http_close_request(r, 0);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	962 ngx_http_close_connection(r->connection);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	963 return;
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	964
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	965 } else if (rc == NGX_AGAIN) {
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	966 ngx_http_set_write_handler(r);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	967 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	968 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	969
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	970 if (r->connection->read->timer_set) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	971 ngx_del_timer(r->connection->read);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	972 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	973
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	974 if (r->connection->write->timer_set) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	975 ngx_del_timer(r->connection->write);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	976 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	977
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	978 if (r->connection->read->kq_eof) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	979 #if (NGX_KQUEUE)
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	980 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	981 r->connection->read->kq_errno,
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 247 diff changeset	982 "kevent() reported about an closed connection");
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	983 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	984 ngx_http_close_request(r, 0);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	985 ngx_http_close_connection(r->connection);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	986 return;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	987 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	988
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	989 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	990
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	991 if (!ngx_terminate
1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	992 && !ngx_quit
1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	993 && r->keepalive != 0
1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	994 && 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	995 {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	996 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	997 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	998
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	999 } else if (r->lingering_close && clcf->lingering_timeout > 0) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1000 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	1001 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1002 }
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1003
230 1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1004 ngx_http_close_request(r, 0);
1119faf4635a nginx-0.0.1-2004-01-16-09:15:48 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1005 ngx_http_close_connection(r->connection);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1006 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1007
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1008
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1009 static void 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	1010 {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1011 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	1012 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	1013
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1014 wev = r->connection->write;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1015 wev->event_handler = ngx_http_writer;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1016
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1017 if (wev->delayed && wev->ready) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1018 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1019 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1020
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1021 clcf = ngx_http_get_module_loc_conf(r->main ? r->main : r,
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1022 ngx_http_core_module);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1023 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	1024
189 c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	1025 wev->available = clcf->send_lowat;
c966c09be66b nginx-0.0.1-2003-11-18-19:49:00 import Igor Sysoev <igor@sysoev.ru> parents: 176 diff changeset	1026 if (ngx_handle_write_event(wev, NGX_LOWAT_EVENT) == NGX_ERROR) {
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1027 ngx_http_close_request(r, 0);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1028 ngx_http_close_connection(r->connection);
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1029 }
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1030
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1031 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1032 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1033
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1034
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1035 void ngx_http_writer(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	1036 {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1037 int rc;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1038 ngx_connection_t *c;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1039 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	1040 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	1041
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1042 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, "http writer handler");
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1043
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1044 c = wev->data;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1045 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	1046
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1047 #if 0 /* TODO: THINK */
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1048 if (wev->delayed) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1049 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1050 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1051 #endif
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1052
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1053 if (wev->timedout) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1054 ngx_http_client_error(r, 0, NGX_HTTP_REQUEST_TIME_OUT);
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1055 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1056 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1057
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1058 rc = ngx_http_output_filter(r, NULL);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1059
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1060 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0,
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1061 "http writer output filter: %d", rc);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1062
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1063 if (rc == NGX_AGAIN) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1064 if (!wev->ready) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1065 clcf = ngx_http_get_module_loc_conf(r->main ? r->main : r,
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1066 ngx_http_core_module);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1067 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	1068 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1069
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1070 if (ngx_handle_level_write_event(wev) == NGX_ERROR) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1071 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	1072 ngx_http_close_connection(r->connection);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1073 }
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1074
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1075 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1076 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1077
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1078 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http writer done");
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1079
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1080 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	1081 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1082
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1083
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1084 static void ngx_http_block_read(ngx_event_t *rev)
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1085 {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1086 ngx_connection_t *c;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1087 ngx_http_request_t *r;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1088
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1089 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "http read blocked");
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1090
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	1091 /* 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	1092
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1093 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) && rev->active) {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1094 if (ngx_del_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1095 c = rev->data;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1096 r = c->data;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1097 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	1098 ngx_http_close_connection(c);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1099 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	1100 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1101 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1102
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1103
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1104 int ngx_http_discard_body(ngx_http_request_t *r)
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1105 {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1106 ssize_t size;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1107 ngx_event_t *rev;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	1108
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1109 rev = r->connection->read;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	1110
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 209 diff changeset	1111 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "http set discard body");
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1112
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1113 if (rev->timer_set) {
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1114 ngx_del_timer(rev);
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1115 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1116
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1117 if (r->headers_in.content_length_n <= 0) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1118 return NGX_OK;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	1119 }
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1120
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1121 size = r->header_in->last - r->header_in->pos;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1122
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1123 if (size) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1124 if (r->headers_in.content_length_n > size) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1125 r->headers_in.content_length_n -= size;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1126
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1127 } else {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1128 r->header_in->pos += r->headers_in.content_length_n;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1129 r->headers_in.content_length_n = 0;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1130 return NGX_OK;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1131 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	1132 }
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1133
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1134 rev->event_handler = ngx_http_read_discarded_body_event;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1135
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1136 if (ngx_handle_level_read_event(rev) == NGX_ERROR) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1137 return NGX_HTTP_INTERNAL_SERVER_ERROR;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1138 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1139
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1140 return ngx_http_read_discarded_body(r);
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1141 }
2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1142
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1143
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1144 static void ngx_http_read_discarded_body_event(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	1145 {
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1146 int rc;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1147 ngx_connection_t *c;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1148 ngx_http_request_t *r;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1149
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1150 c = rev->data;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1151 r = c->data;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1152
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1153 rc = ngx_http_read_discarded_body(r);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1154
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1155 if (rc == NGX_AGAIN) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1156 if (ngx_handle_level_read_event(rev) == NGX_ERROR) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1157 ngx_http_close_request(r, rc);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1158 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	1159 return;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1160 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1161 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1162
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1163 if (rc != NGX_OK) {
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1164 ngx_http_close_request(r, rc);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1165 ngx_http_close_connection(c);
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1166 }
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1167 }
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1168
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1169
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1170 static int ngx_http_read_discarded_body(ngx_http_request_t *r)
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1171 {
104 7db96f59bc29 nginx-0.0.1-2003-06-12-09:54:39 import Igor Sysoev <igor@sysoev.ru> parents: 103 diff changeset	1172 ssize_t size, n;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1173 ngx_http_core_loc_conf_t *clcf;
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1174
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1175 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1176 "http read discarded body");
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 41 diff changeset	1177
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1178 if (r->headers_in.content_length_n == 0) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1179 return NGX_OK;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1180 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1181
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1182 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	1183
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1184 if (r->discarded_buffer == NULL) {
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1185 r->discarded_buffer = ngx_palloc(r->pool, clcf->discarded_buffer_size);
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1186 if (r->discarded_buffer == NULL) {
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1187 return NGX_HTTP_INTERNAL_SERVER_ERROR;
29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1188 }
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1189 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1190
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	1191 size = r->headers_in.content_length_n;
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1192
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1193 if (size > (ssize_t) clcf->discarded_buffer_size) {
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1194 size = (ssize_t) clcf->discarded_buffer_size;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1195 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1196
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	1197 n = ngx_recv(r->connection, r->discarded_buffer, size);
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1198 if (n == NGX_ERROR) {
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1199
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1200 r->closed = 1;
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1201
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1202 /*
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1203 * when a client request body is discarded then we already set
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1204 * some HTTP response code for client and we can ignore the error
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1205 */
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1206
5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1207 return NGX_OK;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1208 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1209
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1210 if (n == NGX_AGAIN) {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1211 return NGX_AGAIN;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1212 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1213
82 fccdb921e8b8 nginx-0.0.1-2003-04-25-18:43:13 import Igor Sysoev <igor@sysoev.ru> parents: 77 diff changeset	1214 r->headers_in.content_length_n -= n;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1215
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1216 return NGX_OK;
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1217 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1218
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1219
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1220 static void 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	1221 {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1222 int len;
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1223 ngx_hunk_t *h;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1224 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	1225 ngx_connection_t *c;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1226 ngx_http_log_ctx_t *ctx;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1227 ngx_http_core_srv_conf_t *cscf;
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1228 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	1229
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1230 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	1231 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	1232
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1233 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	1234
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1235 ctx = (ngx_http_log_ctx_t *) c->log->data;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1236 ctx->action = "closing request";
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1237 ngx_http_close_request(r, 0);
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1238
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1239 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
93 738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import Igor Sysoev <igor@sysoev.ru> parents: 92 diff changeset	1240 ngx_add_timer(rev, clcf->keepalive_timeout);
738fe44c70d5 nginx-0.0.1-2003-05-21-17:28:21 import Igor Sysoev <igor@sysoev.ru> parents: 92 diff changeset	1241
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1242 if (ngx_handle_level_read_event(rev) == NGX_ERROR) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1243 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	1244 return;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1245 }
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1246
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1247 h = c->buffer;
259 d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import Igor Sysoev <igor@sysoev.ru> parents: 258 diff changeset	1248 wev = c->write;
d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import Igor Sysoev <igor@sysoev.ru> parents: 258 diff changeset	1249 wev->event_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	1250
298 4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1251
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1252 /* skip the tralling "\r\n" before the possible pipelined request */
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1253
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1254 while (h->pos < h->last && (h->pos == CR \|\| h->pos == LF)) {
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1255 h->pos++;
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1256 }
4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1257
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1258 if (h->pos < h->last) {
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1259
176 c0552e5ab567 nginx-0.0.1-2003-11-09-23:03:38 import; separate building Igor Sysoev <igor@sysoev.ru> parents: 169 diff changeset	1260 /*
298 4a3f18406832 nginx-0.0.3-2004-03-30-10:27:36 import Igor Sysoev <igor@sysoev.ru> parents: 294 diff changeset	1261 * The pipelined request.
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1262 *
232 03c54b6d7a6f nginx-0.0.1-2004-01-19-00:09:21 import Igor Sysoev <igor@sysoev.ru> parents: 230 diff changeset	1263 * We do not know here whether the pipelined request is complete
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1264 * so if the large client headers are not enabled
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1265 * we need to copy the data to the start of c->buffer.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1266 * This copy should be rare because clients that support
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1267 * pipelined requests (Mozilla 1.x, Opera 6.x+) are still rare.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1268 */
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1269
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1270 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	1271
95 b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1272 if (!cscf->large_client_header) {
b48066122884 nginx-0.0.1-2003-05-23-15:53:01 import Igor Sysoev <igor@sysoev.ru> parents: 94 diff changeset	1273 len = h->last - h->pos;
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1274 ngx_memcpy(h->start, h->pos, len);
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1275 h->pos = h->start;
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1276 h->last = h->start + len;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1277 }
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1278
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1279 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	1280
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1281 c->pipeline = 1;
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1282 ctx->action = "reading client pipelined request line";
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1283 ngx_http_init_request(rev);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1284 return;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1285 }
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1286
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1287 c->pipeline = 0;
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1288
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1289 h->pos = h->last = h->start;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1290 rev->event_handler = ngx_http_keepalive_handler;
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1291
194 2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1292 if (wev->active) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1293 if (ngx_event_flags & NGX_HAVE_KQUEUE_EVENT) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1294 if (ngx_del_event(wev, NGX_WRITE_EVENT, NGX_DISABLE_EVENT)
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1295 == NGX_ERROR)
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1296 {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1297 ngx_http_close_connection(c);
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1298 return;
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1299 }
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1300
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1301 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1302 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1303 ngx_http_close_connection(c);
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1304 return;
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1305 }
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1306 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1307 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1308
64 34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	1309 ctx->action = "keepalive";
34d647deb1da nginx-0.0.1-2003-03-04-09:33:48 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	1310
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	1311 if (c->tcp_nopush == 1) {
101 2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1312 if (ngx_tcp_push(c->fd) == NGX_ERROR) {
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1313 ngx_log_error(NGX_LOG_CRIT, c->log, ngx_socket_errno,
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1314 ngx_tcp_push_n " failed");
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1315 ngx_http_close_connection(c);
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1316 return;
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1317 }
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1318 c->tcp_nopush = 0;
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1319 }
2e069b6e6920 nginx-0.0.1-2003-06-04-21:28:33 import Igor Sysoev <igor@sysoev.ru> parents: 100 diff changeset	1320
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	1321 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	1322 ngx_http_keepalive_handler(rev);
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1323 }
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1324 }
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1325
50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1326
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1327 static void 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	1328 {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1329 ssize_t n;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1330 ngx_connection_t *c;
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1331 ngx_http_log_ctx_t *ctx;
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1332
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1333 c = (ngx_connection_t *) rev->data;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1334
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1335 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	1336
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1337 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	1338 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	1339 return;
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	1340 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1341
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1342 /*
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1343 * 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	1344 * 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	1345 */
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1346
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1347 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	1348 ngx_set_socket_errno(0);
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	1349 n = ngx_recv(c, c->buffer->last, c->buffer->end - c->buffer->last);
256 8e39cab6abd5 nginx-0.0.2-2004-02-10-19:23:38 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1350 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	1351
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1352 if (n == NGX_AGAIN) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1353 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1354 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1355
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1356 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	1357 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	1358 return;
68 d549fdc17d7e nginx-0.0.1-2003-03-12-20:32:22 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	1359 }
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1360
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1361 ctx = (ngx_http_log_ctx_t *) rev->log->data;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1362 rev->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	1363
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1364 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	1365 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno,
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1366 "client %s closed keepalive connection", ctx->client);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1367 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	1368 return;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1369 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1370
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1371 c->buffer->last += n;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1372 rev->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	1373 ctx->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	1374
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1375 ngx_http_init_request(rev);
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1376 }
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1377
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1378
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1379 static void ngx_http_set_lingering_close(ngx_http_request_t *r)
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1380 {
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1381 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	1382 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	1383 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	1384
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1385 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	1386
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1387 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	1388
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1389 rev = c->read;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1390 rev->event_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	1391
212 679f60139863 nginx-0.0.1-2003-12-19-11:15:11 import Igor Sysoev <igor@sysoev.ru> parents: 210 diff changeset	1392 r->lingering_time = ngx_cached_time + 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	1393 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	1394
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1395 if (ngx_handle_level_read_event(rev) == NGX_ERROR) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1396 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	1397 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	1398 return;
53 d1e42f1b8fd4 nginx-0.0.1-2003-01-27-00:08:14 import Igor Sysoev <igor@sysoev.ru> parents: 52 diff changeset	1399 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1400
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1401 wev = c->write;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1402 wev->event_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	1403
194 2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1404 if (wev->active) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1405 if (ngx_event_flags & NGX_HAVE_KQUEUE_EVENT) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1406 if (ngx_del_event(wev, NGX_WRITE_EVENT, NGX_DISABLE_EVENT)
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1407 == NGX_ERROR)
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1408 {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1409 ngx_http_close_connection(c);
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1410 return;
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1411 }
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1412
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1413 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1414 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) {
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1415 ngx_http_close_connection(c);
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1416 return;
2357fa41738a nginx-0.0.1-2003-11-21-09:30:49 import Igor Sysoev <igor@sysoev.ru> parents: 192 diff changeset	1417 }
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1418 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1419 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1420
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1421 if (ngx_shutdown_socket(c->fd, NGX_WRITE_SHUTDOWN) == -1) {
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1422 ngx_log_error(NGX_LOG_CRIT, c->log, ngx_socket_errno,
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1423 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	1424 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	1425 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	1426 return;
60 50186b49f2ad nginx-0.0.1-2003-02-11-10:14:40 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	1427 }
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1428
164 84036764e215 nginx-0.0.1-2003-10-29-11:30:44 import Igor Sysoev <igor@sysoev.ru> parents: 161 diff changeset	1429 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	1430 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	1431 }
26 53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1432 }
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1433
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import Igor Sysoev <igor@sysoev.ru> parents: 24 diff changeset	1434
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1435 static void 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	1436 {
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1437 ssize_t n;
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1438 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	1439 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	1440 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	1441 ngx_http_core_loc_conf_t *clcf;
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1442
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1443 c = rev->data;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1444 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	1445
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1446 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	1447 "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	1448
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1449 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	1450 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	1451 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	1452 return;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	1453 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1454
212 679f60139863 nginx-0.0.1-2003-12-19-11:15:11 import Igor Sysoev <igor@sysoev.ru> parents: 210 diff changeset	1455 timer = r->lingering_time - ngx_cached_time;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	1456 if (timer <= 0) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1457 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	1458 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	1459 return;
38 2ffaa35fba42 nginx-0.0.1-2002-12-24-10:09:57 import Igor Sysoev <igor@sysoev.ru> parents: 37 diff changeset	1460 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1461
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1462 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	1463
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1464 if (r->discarded_buffer == NULL) {
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1465
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1466 /* TODO: r->header_in->start (if large headers are enabled)
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1467 or the end of parsed header (otherwise)
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1468 instead of r->header_in->last */
5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1469
104 7db96f59bc29 nginx-0.0.1-2003-06-12-09:54:39 import Igor Sysoev <igor@sysoev.ru> parents: 103 diff changeset	1470 if (r->header_in->end - r->header_in->last
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1471 >= (ssize_t) clcf->discarded_buffer_size)
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1472 {
67 5a7d1aaa1618 nginx-0.0.1-2003-03-11-23:38:13 import Igor Sysoev <igor@sysoev.ru> parents: 66 diff changeset	1473 r->discarded_buffer = r->header_in->last;
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1474
2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1475 } else {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1476 r->discarded_buffer = ngx_palloc(c->pool,
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1477 clcf->discarded_buffer_size);
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1478 if (r->discarded_buffer) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1479 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	1480 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	1481 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1482 }
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1483 }
2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1484 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1485
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1486 do {
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 101 diff changeset	1487 n = ngx_recv(c, r->discarded_buffer, clcf->discarded_buffer_size);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1488
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1489 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "lingering read: %d", n);
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1490
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1491 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	1492 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	1493 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	1494 return;
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1495 }
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1496
e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1497 } 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	1498
13 2aba961a1d34 nginx-0.0.1-2002-09-16-19:01:44 import Igor Sysoev <igor@sysoev.ru> parents: 12 diff changeset	1499 timer *= 1000;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1500 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	1501 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	1502 }
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1503
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1504 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	1505
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1506 return;
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1507 }
055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	1508
3 34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 2 diff changeset	1509
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1510 void 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	1511 {
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1512 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	1513
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1514 return;
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1515 }
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1516
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1517
142 cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1518 int ngx_http_send_last(ngx_http_request_t *r)
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1519 {
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	1520 ngx_hunk_t *h;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	1521 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	1522
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1523 ngx_test_null(h, ngx_calloc_hunk(r->pool), NGX_ERROR);
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1524 h->type = NGX_HUNK_LAST;
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	1525 out.hunk = h;
c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	1526 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	1527
153 c71aeb75c071 nginx-0.0.1-2003-10-21-20:49:56 import Igor Sysoev <igor@sysoev.ru> parents: 152 diff changeset	1528 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	1529 }
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1530
cb77c084acdb nginx-0.0.1-2003-10-09-11:00:45 import Igor Sysoev <igor@sysoev.ru> parents: 137 diff changeset	1531
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1532 void ngx_http_close_request(ngx_http_request_t *r, int error)
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1533 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1534 ngx_uint_t i;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1535 ngx_log_t *log;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1536 ngx_http_log_ctx_t *ctx;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1537 ngx_http_cleanup_t *cleanup;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1538
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1539 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	1540
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1541 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	1542
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1543 if (r->pool == NULL) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1544 ngx_log_error(NGX_LOG_ALERT, log, 0,
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1545 "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	1546 return;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1547 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1548
214 e0c502f15852 nginx-0.0.1-2003-12-22-12:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 213 diff changeset	1549 if (error && r->headers_out.status == 0) {
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1550 r->headers_out.status = error;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1551 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1552
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1553 ngx_http_log_handler(r);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1554
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1555 cleanup = r->cleanup.elts;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1556 for (i = 0; i < r->cleanup.nelts; i++) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1557 if (!cleanup[i].valid) {
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1558 continue;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1559 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1560
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 261 diff changeset	1561 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 261 diff changeset	1562
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1563 if (cleanup[i].cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1564 ngx_http_cache_unlock(cleanup[i].data.cache.hash,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1565 cleanup[i].data.cache.cache, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1566 continue;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1567 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1568
287 35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 261 diff changeset	1569 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import Igor Sysoev <igor@sysoev.ru> parents: 261 diff changeset	1570
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1571 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0, "http cleanup fd: %d",
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1572 cleanup[i].data.file.fd);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1573
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1574 if (ngx_close_file(cleanup[i].data.file.fd) == NGX_FILE_ERROR) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1575 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1576 ngx_close_file_n " \"%s\" failed",
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1577 cleanup[i].data.file.name);
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1578 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1579 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1580
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1581 /* STUB */
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1582 if (r->file.fd != NGX_INVALID_FILE) {
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1583 if (ngx_close_file(r->file.fd) == NGX_FILE_ERROR) {
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1584 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1585 ngx_close_file_n " \"%s\" failed", r->file.name.data);
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1586 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1587 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1588
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1589 /* ctx->url was 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	1590 ctx = log->data;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1591 ctx->url = NULL;
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1592
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1593 ngx_destroy_pool(r->pool);
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1594
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1595 return;
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1596 }
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1597
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1598
5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1599 void 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	1600 {
239 574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import Igor Sysoev <igor@sysoev.ru> parents: 233 diff changeset	1601 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	1602 "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	1603
87 5f6d848dcbef nginx-0.0.1-2003-05-13-20:02:32 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	1604 if (c->pool == NULL) {
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1605 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "connection already closed");
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1606 return;
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1607 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1608
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1609 if (c->read->timer_set) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1610 ngx_del_timer(c->read);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1611 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1612
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1613 if (c->write->timer_set) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1614 ngx_del_timer(c->write);
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1615 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1616
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 95 diff changeset	1617 if (ngx_del_conn) {
261 bdd631bf1a1c nginx-0.0.2-2004-02-18-00:11:27 import Igor Sysoev <igor@sysoev.ru> parents: 259 diff changeset	1618 ngx_del_conn(c, NGX_CLOSE_EVENT);
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1619
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1620 } else {
313 98f1a8028067 nginx-0.0.3-2004-04-13-19:08:48 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	1621 if (c->read->active \|\| c->read->posted \|\| c->read->disabled) {
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1622 ngx_del_event(c->read, NGX_READ_EVENT, NGX_CLOSE_EVENT);
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1623 }
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1624
313 98f1a8028067 nginx-0.0.3-2004-04-13-19:08:48 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	1625 if (c->write->active \|\| c->write->posted \|\| c->write->disabled) {
94 8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1626 ngx_del_event(c->write, NGX_WRITE_EVENT, NGX_CLOSE_EVENT);
8220378432a8 nginx-0.0.1-2003-05-22-19:23:47 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1627 }
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1628 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1629
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1630 if (ngx_close_socket(c->fd) == -1) {
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1631 ngx_log_error(NGX_LOG_ALERT, c->log, ngx_socket_errno,
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1632 ngx_close_socket_n " failed");
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1633 }
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1634
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 287 diff changeset	1635 c->fd = (ngx_socket_t) -1;
216 f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	1636 c->data = NULL;
86 3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1637
3973260705cc nginx-0.0.1-2003-05-12-19:52:24 import Igor Sysoev <igor@sysoev.ru> parents: 82 diff changeset	1638 ngx_destroy_pool(c->pool);
143 5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1639
5526213be452 nginx-0.0.1-2003-10-10-19:10:50 import Igor Sysoev <igor@sysoev.ru> parents: 142 diff changeset	1640 return;
18 72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	1641 }
72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	1642
72ad26c77d2d nginx-0.0.1-2002-10-04-21:58:04 import Igor Sysoev <igor@sysoev.ru> parents: 17 diff changeset	1643
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1644 static void ngx_http_client_error(ngx_http_request_t *r,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1645 int client_error, int error)
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1646 {
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1647 ngx_http_log_ctx_t *ctx;
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1648
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1649 ctx = r->connection->log->data;
160 e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1650
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1651 if (error == NGX_HTTP_REQUEST_TIME_OUT) {
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1652 ngx_log_error(NGX_LOG_INFO, r->connection->log, NGX_ETIMEDOUT,
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1653 "client timed out");
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1654 ngx_http_close_request(r, error);
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1655 ngx_http_close_connection(r->connection);
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1656 return;
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1657 }
e7e094d34162 nginx-0.0.1-2003-10-27-11:53:49 import Igor Sysoev <igor@sysoev.ru> parents: 159 diff changeset	1658
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1659 r->connection->log->handler = NULL;
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1660
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1661 if (ctx->url) {
294 5cfd65b8b0a7 nginx-0.0.3-2004-03-23-09:01:52 import Igor Sysoev <igor@sysoev.ru> parents: 293 diff changeset	1662 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
216 f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	1663 client_header_errors[client_error - NGX_HTTP_CLIENT_ERROR],
f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	1664 ctx->client, ctx->url);
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1665
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1666 } else {
220 4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1667 if (error == NGX_HTTP_REQUEST_URI_TOO_LARGE) {
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1668 r->request_line.len = r->header_in->end - r->request_start;
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1669 r->request_line.data = r->request_start;
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1670 }
4f81b931e9ff nginx-0.0.1-2004-01-08-11:47:17 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1671
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1672 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
216 f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	1673 client_header_errors[client_error - NGX_HTTP_CLIENT_ERROR],
f1d0e5f09c1e nginx-0.0.1-2003-12-25-23:26:58 import Igor Sysoev <igor@sysoev.ru> parents: 215 diff changeset	1674 ctx->client);
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1675 }
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1676
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1677 r->connection->log->handler = ngx_http_log_error;
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1678
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 143 diff changeset	1679 ngx_http_finalize_request(r, error);
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1680 }
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1681
4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 64 diff changeset	1682
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1683 static size_t ngx_http_log_error(void data, char buf, size_t len)
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1684 {
191 71ce40b3c37b nginx-0.0.1-2003-11-19-19:26:41 import Igor Sysoev <igor@sysoev.ru> parents: 189 diff changeset	1685 ngx_http_log_ctx_t *ctx = data;
8 708f8bb772ec nginx-0.0.1-2002-09-02-18:48:24 import Igor Sysoev <igor@sysoev.ru> parents: 7 diff changeset	1686
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1687 if (ctx->action && ctx->url) {
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1688 return ngx_snprintf(buf, len, " while %s, client: %s, URL: %s",
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1689 ctx->action, ctx->client, ctx->url);
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1690
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1691 } else if (ctx->action == NULL && ctx->url) {
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1692 return ngx_snprintf(buf, len, ", client: %s, URL: %s",
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1693 ctx->client, ctx->url);
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	1694
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1695 } else {
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1696 return ngx_snprintf(buf, len, " while %s, client: %s",
669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1697 ctx->action, ctx->client);
69 e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import Igor Sysoev <igor@sysoev.ru> parents: 68 diff changeset	1698 }
6 669801705ab1 nginx-0.0.1-2002-08-26-19:18:19 import Igor Sysoev <igor@sysoev.ru> parents: 3 diff changeset	1699 }

Mercurial > hg > nginx

annotate src/http/ngx_http_request.c @ 314:d71c87d11b16