Mercurial > hg > nginx
annotate src/http/ngx_http_request.c @ 3145:9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Mon, 21 Sep 2009 18:34:22 +0000 |
| parents | 44ac242eb6ac |
| children | 8bf534c7c998 |
| rev | line source |
|---|---|
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 #include <ngx_http.h> |
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12 static void ngx_http_init_request(ngx_event_t *ev); |
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13 static void ngx_http_process_request_line(ngx_event_t *rev); |
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14 static void ngx_http_process_request_headers(ngx_event_t *rev); |
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15 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r); |
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16 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, |
| 501 | 17 ngx_uint_t request_line); |
| 509 | 18 |
| 19 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r, | |
| 20 ngx_table_elt_t *h, ngx_uint_t offset); | |
| 523 | 21 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r, |
| 22 ngx_table_elt_t *h, ngx_uint_t offset); | |
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23 static ngx_int_t ngx_http_process_host(ngx_http_request_t *r, |
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24 ngx_table_elt_t *h, ngx_uint_t offset); |
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25 static ngx_int_t ngx_http_process_connection(ngx_http_request_t *r, |
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26 ngx_table_elt_t *h, ngx_uint_t offset); |
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27 static ngx_int_t ngx_http_process_user_agent(ngx_http_request_t *r, |
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28 ngx_table_elt_t *h, ngx_uint_t offset); |
| 509 | 29 static ngx_int_t ngx_http_process_cookie(ngx_http_request_t *r, |
| 30 ngx_table_elt_t *h, ngx_uint_t offset); | |
| 31 | |
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32 static ngx_int_t ngx_http_process_request_header(ngx_http_request_t *r); |
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33 static void ngx_http_process_request(ngx_http_request_t *r); |
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34 static ssize_t ngx_http_validate_host(u_char *host, size_t len); |
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35 static ngx_int_t ngx_http_find_virtual_server(ngx_http_request_t *r, |
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36 u_char *host, size_t len); |
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37 |
| 509 | 38 static void ngx_http_request_handler(ngx_event_t *ev); |
| 3049 | 39 static void ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc); |
| 40 static void ngx_http_terminate_handler(ngx_http_request_t *r); | |
| 41 static void ngx_http_finalize_connection(ngx_http_request_t *r); | |
| 525 | 42 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r); |
| 509 | 43 static void ngx_http_writer(ngx_http_request_t *r); |
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44 static void ngx_http_request_finalizer(ngx_http_request_t *r); |
| 509 | 45 |
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46 static void ngx_http_set_keepalive(ngx_http_request_t *r); |
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47 static void ngx_http_keepalive_handler(ngx_event_t *ev); |
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48 static void ngx_http_set_lingering_close(ngx_http_request_t *r); |
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49 static void ngx_http_lingering_close_handler(ngx_event_t *ev); |
| 613 | 50 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r); |
| 531 | 51 static void ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error); |
| 3049 | 52 static void ngx_http_free_request(ngx_http_request_t *r, ngx_int_t error); |
| 2261 | 53 static void ngx_http_log_request(ngx_http_request_t *r); |
| 531 | 54 static void ngx_http_close_connection(ngx_connection_t *c); |
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55 |
| 483 | 56 static u_char *ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len); |
| 665 | 57 static u_char *ngx_http_log_error_handler(ngx_http_request_t *r, |
| 58 ngx_http_request_t *sr, u_char *buf, size_t len); | |
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59 |
| 539 | 60 #if (NGX_HTTP_SSL) |
| 61 static void ngx_http_ssl_handshake(ngx_event_t *rev); | |
| 547 | 62 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c); |
| 539 | 63 #endif |
| 64 | |
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65 |
| 505 | 66 static char *ngx_http_client_errors[] = { |
| 67 | |
| 68 /* NGX_HTTP_PARSE_INVALID_METHOD */ | |
| 69 "client sent invalid method", | |
| 70 | |
| 71 /* NGX_HTTP_PARSE_INVALID_REQUEST */ | |
| 72 "client sent invalid request", | |
| 73 | |
| 74 /* NGX_HTTP_PARSE_INVALID_09_METHOD */ | |
| 75 "client sent invalid method in HTTP/0.9 request" | |
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76 }; |
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77 |
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78 |
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79 ngx_http_header_t ngx_http_headers_in[] = { |
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80 { ngx_string("Host"), offsetof(ngx_http_headers_in_t, host), |
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81 ngx_http_process_host }, |
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82 |
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83 { ngx_string("Connection"), offsetof(ngx_http_headers_in_t, connection), |
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84 ngx_http_process_connection }, |
| 509 | 85 |
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86 { ngx_string("If-Modified-Since"), |
| 509 | 87 offsetof(ngx_http_headers_in_t, if_modified_since), |
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88 ngx_http_process_unique_header_line }, |
| 509 | 89 |
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90 { ngx_string("User-Agent"), offsetof(ngx_http_headers_in_t, user_agent), |
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91 ngx_http_process_user_agent }, |
| 509 | 92 |
| 93 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer), | |
| 94 ngx_http_process_header_line }, | |
| 95 | |
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96 { ngx_string("Content-Length"), |
| 509 | 97 offsetof(ngx_http_headers_in_t, content_length), |
| 523 | 98 ngx_http_process_unique_header_line }, |
| 509 | 99 |
| 479 | 100 { ngx_string("Content-Type"), |
| 509 | 101 offsetof(ngx_http_headers_in_t, content_type), |
| 102 ngx_http_process_header_line }, | |
| 103 | |
| 104 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range), | |
| 105 ngx_http_process_header_line }, | |
| 106 | |
| 1630 | 107 { ngx_string("If-Range"), |
| 108 offsetof(ngx_http_headers_in_t, if_range), | |
| 109 ngx_http_process_unique_header_line }, | |
| 110 | |
| 581 | 111 { ngx_string("Transfer-Encoding"), |
| 112 offsetof(ngx_http_headers_in_t, transfer_encoding), | |
| 113 ngx_http_process_header_line }, | |
| 114 | |
| 2067 | 115 { ngx_string("Expect"), |
| 116 offsetof(ngx_http_headers_in_t, expect), | |
| 117 ngx_http_process_unique_header_line }, | |
| 118 | |
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119 #if (NGX_HTTP_GZIP) |
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120 { ngx_string("Accept-Encoding"), |
| 509 | 121 offsetof(ngx_http_headers_in_t, accept_encoding), |
| 122 ngx_http_process_header_line }, | |
| 123 | |
| 124 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via), | |
| 125 ngx_http_process_header_line }, | |
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126 #endif |
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127 |
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128 { ngx_string("Authorization"), |
| 509 | 129 offsetof(ngx_http_headers_in_t, authorization), |
| 523 | 130 ngx_http_process_unique_header_line }, |
| 509 | 131 |
| 132 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive), | |
| 133 ngx_http_process_header_line }, | |
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134 |
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135 #if (NGX_HTTP_PROXY || NGX_HTTP_REALIP || NGX_HTTP_GEO) |
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136 { ngx_string("X-Forwarded-For"), |
| 509 | 137 offsetof(ngx_http_headers_in_t, x_forwarded_for), |
| 138 ngx_http_process_header_line }, | |
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139 #endif |
| 479 | 140 |
| 573 | 141 #if (NGX_HTTP_REALIP) |
| 142 { ngx_string("X-Real-IP"), | |
| 143 offsetof(ngx_http_headers_in_t, x_real_ip), | |
| 144 ngx_http_process_header_line }, | |
| 145 #endif | |
| 146 | |
| 489 | 147 #if (NGX_HTTP_HEADERS) |
| 509 | 148 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept), |
| 149 ngx_http_process_header_line }, | |
| 150 | |
| 489 | 151 { ngx_string("Accept-Language"), |
| 509 | 152 offsetof(ngx_http_headers_in_t, accept_language), |
| 153 ngx_http_process_header_line }, | |
| 489 | 154 #endif |
| 155 | |
| 637 | 156 #if (NGX_HTTP_DAV) |
| 157 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth), | |
| 158 ngx_http_process_header_line }, | |
| 159 | |
| 160 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination), | |
| 161 ngx_http_process_header_line }, | |
| 681 | 162 |
| 1059 | 163 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite), |
| 164 ngx_http_process_header_line }, | |
| 165 | |
| 681 | 166 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date), |
| 167 ngx_http_process_header_line }, | |
| 637 | 168 #endif |
| 169 | |
| 509 | 170 { ngx_string("Cookie"), 0, ngx_http_process_cookie }, |
| 171 | |
| 172 { ngx_null_string, 0, NULL } | |
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173 }; |
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174 |
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175 |
| 501 | 176 void |
| 177 ngx_http_init_connection(ngx_connection_t *c) | |
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178 { |
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179 ngx_event_t *rev; |
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180 ngx_http_log_ctx_t *ctx; |
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181 |
| 501 | 182 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); |
| 183 if (ctx == NULL) { | |
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184 ngx_http_close_connection(c); |
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185 return; |
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Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
186 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
187 |
| 1810 | 188 ctx->connection = c; |
| 461 | 189 ctx->request = NULL; |
| 665 | 190 ctx->current_request = NULL; |
| 483 | 191 |
| 192 c->log->connection = c->number; | |
| 193 c->log->handler = ngx_http_log_error; | |
|
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
189
diff
changeset
|
194 c->log->data = ctx; |
| 483 | 195 c->log->action = "reading client request line"; |
| 196 | |
|
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
197 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
|
198 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
199 rev = c->read; |
| 509 | 200 rev->handler = ngx_http_init_request; |
| 569 | 201 c->write->handler = ngx_http_empty_handler; |
|
253
b6793bc5034b
nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
247
diff
changeset
|
202 |
| 567 | 203 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
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2902
diff
changeset
|
204 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
| 567 | 205 #endif |
| 206 | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
207 if (rev->ready) { |
|
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
208 /* the deferred accept(), rtsig, aio, iocp */ |
|
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
209 |
| 611 | 210 if (ngx_use_accept_mutex) { |
| 563 | 211 ngx_post_event(rev, &ngx_posted_events); |
|
301
744965ec6275
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Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
212 return; |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
213 } |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
214 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
215 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
|
216 return; |
|
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
217 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
218 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
219 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
|
220 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
221 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
| 567 | 222 #if (NGX_STAT_STUB) |
|
2951
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parents:
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diff
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|
223 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
| 567 | 224 #endif |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
225 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
|
226 return; |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
227 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
228 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
229 |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
230 |
| 641 | 231 static void |
| 232 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
|
233 { |
|
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
234 ngx_time_t *tp; |
| 573 | 235 ngx_uint_t i; |
| 236 ngx_connection_t *c; | |
| 237 ngx_http_request_t *r; | |
|
2512
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a prelimiary IPv6 support, HTTP listen
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parents:
2489
diff
changeset
|
238 struct sockaddr_in *sin; |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
2489
diff
changeset
|
239 ngx_http_port_t *port; |
|
2e91aecb9e57
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parents:
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diff
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|
240 ngx_http_in_addr_t *addr; |
| 573 | 241 ngx_http_log_ctx_t *ctx; |
|
2512
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parents:
2489
diff
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|
242 ngx_http_addr_conf_t *addr_conf; |
| 573 | 243 ngx_http_connection_t *hc; |
| 244 ngx_http_core_srv_conf_t *cscf; | |
| 245 ngx_http_core_loc_conf_t *clcf; | |
| 246 ngx_http_core_main_conf_t *cmcf; | |
|
2512
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parents:
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diff
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|
247 #if (NGX_HAVE_INET6) |
|
2e91aecb9e57
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parents:
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diff
changeset
|
248 struct sockaddr_in6 *sin6; |
|
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parents:
2489
diff
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|
249 ngx_http_in6_addr_t *addr6; |
|
2e91aecb9e57
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parents:
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diff
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|
250 #endif |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
251 |
| 567 | 252 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
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Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
253 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
| 567 | 254 #endif |
| 255 | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
256 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
|
257 |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
258 if (rev->timedout) { |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
259 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
260 |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
261 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
|
262 return; |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
263 } |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
264 |
| 2888 | 265 c->requests++; |
| 266 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
267 hc = c->data; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
268 |
| 567 | 269 if (hc == NULL) { |
| 501 | 270 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); |
| 271 if (hc == NULL) { | |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
272 ngx_http_close_connection(c); |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
273 return; |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
274 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
275 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
276 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
277 r = hc->request; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
278 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
279 if (r) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
280 ngx_memzero(r, sizeof(ngx_http_request_t)); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
281 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
282 r->pipeline = hc->pipeline; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
283 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
284 if (hc->nbusy) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
285 r->header_in = hc->busy[0]; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
286 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
287 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
288 } else { |
| 501 | 289 r = ngx_pcalloc(c->pool, sizeof(ngx_http_request_t)); |
| 290 if (r == NULL) { | |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
291 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
|
292 return; |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
293 } |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
294 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
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parents:
430
diff
changeset
|
295 hc->request = r; |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
296 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
297 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
298 c->data = r; |
|
11362a3e3911
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Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
299 r->http_connection = hc; |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
300 |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
301 c->sent = 0; |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
302 r->signature = NGX_HTTP_MODULE; |
|
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
215
diff
changeset
|
303 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
304 /* find the server configuration for the address:port */ |
|
a23d010f356d
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parents:
95
diff
changeset
|
305 |
|
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|
306 port = c->listening->servers; |
|
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|
307 |
| 1805 | 308 r->connection = c; |
| 309 | |
|
2512
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diff
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|
310 if (port->naddrs > 1) { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
311 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
312 /* |
|
2512
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|
313 * there are several addresses on this port and one of them |
|
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|
314 * is an "*:port" wildcard so getsockname() in ngx_http_server_addr() |
|
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diff
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|
315 * is required to determine a server address |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
316 */ |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
317 |
|
2857
507fc5ac9839
use ngx_connection_local_sockaddr() instead of ngx_http_server_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
2853
diff
changeset
|
318 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) { |
|
2512
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diff
changeset
|
319 ngx_http_close_connection(c); |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
2489
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320 return; |
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321 } |
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322 |
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323 switch (c->local_sockaddr->sa_family) { |
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324 |
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325 #if (NGX_HAVE_INET6) |
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326 case AF_INET6: |
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327 sin6 = (struct sockaddr_in6 *) c->local_sockaddr; |
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328 |
| 2853 | 329 addr6 = port->addrs; |
|
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330 |
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331 /* the last address is "*" */ |
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332 |
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333 for (i = 0; i < port->naddrs - 1; i++) { |
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334 if (ngx_memcmp(&addr6[i].addr6, &sin6->sin6_addr, 16) == 0) { |
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335 break; |
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336 } |
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337 } |
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338 |
|
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339 addr_conf = &addr6[i].conf; |
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340 |
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341 break; |
|
103
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342 #endif |
|
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343 |
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344 default: /* AF_INET */ |
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345 sin = (struct sockaddr_in *) c->local_sockaddr; |
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346 |
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347 addr = port->addrs; |
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348 |
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349 /* the last address is "*" */ |
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350 |
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351 for (i = 0; i < port->naddrs - 1; i++) { |
|
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352 if (addr[i].addr == sin->sin_addr.s_addr) { |
|
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353 break; |
|
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354 } |
|
103
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355 } |
|
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356 |
|
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357 addr_conf = &addr[i].conf; |
|
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358 |
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359 break; |
|
96
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360 } |
|
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361 |
|
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362 } else { |
|
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363 |
|
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364 switch (c->local_sockaddr->sa_family) { |
|
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365 |
|
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366 #if (NGX_HAVE_INET6) |
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367 case AF_INET6: |
| 2853 | 368 addr6 = port->addrs; |
|
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369 addr_conf = &addr6[0].conf; |
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370 break; |
|
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371 #endif |
|
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372 |
|
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373 default: /* AF_INET */ |
|
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374 addr = port->addrs; |
|
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375 addr_conf = &addr[0].conf; |
|
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|
376 break; |
|
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377 } |
|
96
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|
378 } |
|
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|
379 |
|
2689
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|
380 r->virtual_names = addr_conf->virtual_names; |
|
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381 |
|
96
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382 /* the default server configuration for the address:port */ |
|
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383 cscf = addr_conf->core_srv_conf; |
|
96
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|
384 |
|
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|
385 r->main_conf = cscf->ctx->main_conf; |
|
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|
386 r->srv_conf = cscf->ctx->srv_conf; |
|
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|
387 r->loc_conf = cscf->ctx->loc_conf; |
|
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|
388 |
| 509 | 389 rev->handler = ngx_http_process_request_line; |
|
3000
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fix segfault if 400 or 414 errors are handled intricately
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diff
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|
390 r->read_event_handler = ngx_http_block_reading; |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
391 |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
392 #if (NGX_HTTP_SSL) |
|
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parents:
392
diff
changeset
|
393 |
|
1704
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move condition declarations inside blocks where they are used
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diff
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|
394 { |
|
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|
395 ngx_http_ssl_srv_conf_t *sscf; |
|
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|
396 |
|
395
f8f0f1834266
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Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
397 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
|
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398 if (sscf->enable || addr_conf->ssl) { |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
399 |
|
6f3b20c1ac50
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parents:
395
diff
changeset
|
400 if (c->ssl == NULL) { |
| 2224 | 401 |
| 402 c->log->action = "SSL handshaking"; | |
| 403 | |
|
2512
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|
404 if (addr_conf->ssl && sscf->ssl.ctx == NULL) { |
| 2224 | 405 ngx_log_error(NGX_LOG_ERR, c->log, 0, |
| 406 "no \"ssl_certificate\" is defined " | |
| 407 "in server listening on SSL port"); | |
| 408 ngx_http_close_connection(c); | |
| 409 return; | |
| 410 } | |
| 411 | |
| 547 | 412 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER) |
|
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
413 != NGX_OK) |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
414 { |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
415 ngx_http_close_connection(c); |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
416 return; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
417 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
418 |
| 509 | 419 rev->handler = ngx_http_ssl_handshake; |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
420 } |
|
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
421 |
| 513 | 422 r->main_filter_need_in_memory = 1; |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
423 } |
|
1704
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move condition declarations inside blocks where they are used
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1677
diff
changeset
|
424 } |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
425 |
|
392
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
426 #endif |
|
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
427 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
428 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
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2744
diff
changeset
|
429 c->log->file = clcf->error_log->file; |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
430 if (!(c->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { |
|
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
431 c->log->log_level = clcf->error_log->log_level; |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
432 } |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
433 |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
434 if (c->buffer == NULL) { |
|
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
435 c->buffer = ngx_create_temp_buf(c->pool, |
|
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
436 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
|
437 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
|
438 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
|
439 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
440 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
441 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
442 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
443 if (r->header_in == NULL) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
444 r->header_in = c->buffer; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
445 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
446 |
| 501 | 447 r->pool = ngx_create_pool(cscf->request_pool_size, c->log); |
| 448 if (r->pool == NULL) { | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
449 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
|
450 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
451 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
452 |
|
294
5cfd65b8b0a7
nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
453 |
|
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
454 if (ngx_list_init(&r->headers_out.headers, r->pool, 20, |
| 581 | 455 sizeof(ngx_table_elt_t)) |
|
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
456 != NGX_OK) |
|
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
457 { |
|
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
458 ngx_destroy_pool(r->pool); |
|
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
459 ngx_http_close_connection(c); |
|
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
460 return; |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
461 } |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
462 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
463 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
|
464 if (r->ctx == NULL) { |
|
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
465 ngx_destroy_pool(r->pool); |
|
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
466 ngx_http_close_connection(c); |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
467 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
468 } |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
9
diff
changeset
|
469 |
| 573 | 470 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
| 471 | |
| 472 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts | |
| 473 * sizeof(ngx_http_variable_value_t)); | |
| 474 if (r->variables == NULL) { | |
|
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
475 ngx_destroy_pool(r->pool); |
|
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
476 ngx_http_close_connection(c); |
| 573 | 477 return; |
| 478 } | |
| 479 | |
|
380
5ce6561246a5
nginx-0.0.7-2004-07-07-10:15:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
377
diff
changeset
|
480 c->single_connection = 1; |
| 583 | 481 c->destroyed = 0; |
| 482 | |
| 553 | 483 r->main = r; |
| 3049 | 484 r->count = 1; |
| 553 | 485 |
|
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
486 tp = ngx_timeofday(); |
|
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
487 r->start_sec = tp->sec; |
|
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
488 r->start_msec = tp->msec; |
| 497 | 489 |
| 631 | 490 r->method = NGX_HTTP_UNKNOWN; |
| 491 | |
|
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
492 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
|
493 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
|
494 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
|
495 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
|
496 |
| 675 | 497 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1; |
| 498 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1; | |
| 499 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
500 r->http_state = NGX_HTTP_READING_REQUEST_STATE; |
|
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
501 |
| 505 | 502 ctx = c->log->data; |
| 503 ctx->request = r; | |
| 665 | 504 ctx->current_request = r; |
| 509 | 505 r->log_handler = ngx_http_log_error_handler; |
| 505 | 506 |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
507 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
508 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
| 477 | 509 r->stat_reading = 1; |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
510 (void) ngx_atomic_fetch_add(ngx_stat_requests, 1); |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
511 #endif |
|
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
512 |
| 509 | 513 rev->handler(rev); |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
514 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
515 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
516 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
517 #if (NGX_HTTP_SSL) |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
518 |
| 501 | 519 static void |
| 520 ngx_http_ssl_handshake(ngx_event_t *rev) | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
521 { |
| 461 | 522 u_char buf[1]; |
| 523 ssize_t n; | |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
524 ngx_int_t rc; |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
525 ngx_connection_t *c; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
526 ngx_http_request_t *r; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
527 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
528 c = rev->data; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
529 r = c->data; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
530 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
531 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
532 "http check ssl handshake"); |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
533 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
534 if (rev->timedout) { |
| 505 | 535 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 536 c->timedout = 1; | |
| 537 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
538 return; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
539 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
540 |
| 583 | 541 n = recv(c->fd, (char *) buf, 1, MSG_PEEK); |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
542 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
543 if (n == -1 && ngx_socket_errno == NGX_EAGAIN) { |
| 1855 | 544 |
| 545 if (!rev->timer_set) { | |
| 546 ngx_add_timer(rev, c->listening->post_accept_timeout); | |
| 547 } | |
| 548 | |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
549 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
| 1858 | 550 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
| 551 } | |
| 552 | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
553 return; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
554 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
555 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
556 if (n == 1) { |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
557 if (buf[0] == 0x80 /* SSLv2 */ || buf[0] == 0x16 /* SSLv3/TLSv1 */) { |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
558 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
| 461 | 559 "https ssl handshake: 0x%02Xd", buf[0]); |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
560 |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
561 rc = ngx_ssl_handshake(c); |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
562 |
| 547 | 563 if (rc == NGX_AGAIN) { |
|
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
564 |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
565 if (!rev->timer_set) { |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
566 ngx_add_timer(rev, c->listening->post_accept_timeout); |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
567 } |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
568 |
| 547 | 569 c->ssl->handler = ngx_http_ssl_handshake_handler; |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
570 return; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
571 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
572 |
| 547 | 573 ngx_http_ssl_handshake_handler(c); |
| 574 | |
| 575 return; | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
576 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
577 } else { |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
578 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
579 "plain http"); |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
580 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
581 r->plain_http = 1; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
582 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
583 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
584 |
| 2224 | 585 c->log->action = "reading client request line"; |
| 586 | |
| 509 | 587 rev->handler = ngx_http_process_request_line; |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
588 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
|
589 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
590 |
| 547 | 591 |
| 592 static void | |
| 593 ngx_http_ssl_handshake_handler(ngx_connection_t *c) | |
| 594 { | |
| 595 ngx_http_request_t *r; | |
| 596 | |
| 597 if (c->ssl->handshaked) { | |
| 598 | |
| 599 /* | |
| 600 * The majority of browsers do not send the "close notify" alert. | |
| 601 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror, | |
| 602 * and Links. And what is more, MSIE ignores the server's alert. | |
| 603 * | |
| 604 * Opera and recent Mozilla send the alert. | |
| 605 */ | |
| 606 | |
| 607 c->ssl->no_wait_shutdown = 1; | |
| 608 | |
| 609 c->read->handler = ngx_http_process_request_line; | |
| 610 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler; | |
| 611 | |
| 612 ngx_http_process_request_line(c->read); | |
| 613 | |
| 614 return; | |
| 615 } | |
| 616 | |
| 617 r = c->data; | |
| 618 | |
| 619 ngx_http_close_request(r, NGX_HTTP_BAD_REQUEST); | |
| 620 | |
| 621 return; | |
| 622 } | |
| 623 | |
| 1219 | 624 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
| 625 | |
| 626 int | |
| 627 ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg) | |
| 628 { | |
| 2195 | 629 size_t len; |
| 1219 | 630 const char *servername; |
| 631 ngx_connection_t *c; | |
| 632 ngx_http_request_t *r; | |
| 633 ngx_http_ssl_srv_conf_t *sscf; | |
| 634 | |
| 635 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name); | |
| 636 | |
| 637 if (servername == NULL) { | |
| 638 return SSL_TLSEXT_ERR_NOACK; | |
| 639 } | |
| 640 | |
| 641 c = ngx_ssl_get_connection(ssl_conn); | |
| 642 | |
| 643 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 644 "SSL server name: \"%s\"", servername); | |
| 645 | |
| 2195 | 646 len = ngx_strlen(servername); |
| 647 | |
| 648 if (len == 0) { | |
| 649 return SSL_TLSEXT_ERR_NOACK; | |
| 650 } | |
| 651 | |
| 1219 | 652 r = c->data; |
| 653 | |
| 2195 | 654 if (ngx_http_find_virtual_server(r, (u_char *) servername, len) != NGX_OK) { |
| 1219 | 655 return SSL_TLSEXT_ERR_NOACK; |
| 656 } | |
| 657 | |
| 658 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); | |
| 659 | |
| 660 SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx); | |
| 661 | |
| 662 return SSL_TLSEXT_ERR_OK; | |
| 663 } | |
| 664 | |
| 665 #endif | |
| 547 | 666 |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
667 #endif |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
668 |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
669 |
| 501 | 670 static void |
| 671 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
|
672 { |
| 1585 | 673 ssize_t n; |
| 674 ngx_int_t rc, rv; | |
| 675 ngx_connection_t *c; | |
| 676 ngx_http_request_t *r; | |
| 677 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
|
678 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
679 c = rev->data; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
680 r = c->data; |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
681 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
682 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
|
683 "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
|
684 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
685 if (rev->timedout) { |
| 505 | 686 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 687 c->timedout = 1; | |
| 688 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
689 return; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
690 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
691 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
692 rc = NGX_AGAIN; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
693 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
694 for ( ;; ) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
695 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
696 if (rc == NGX_AGAIN) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
697 n = ngx_http_read_request_header(r); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
698 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
699 if (n == NGX_AGAIN || n == NGX_ERROR) { |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
700 return; |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
701 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
702 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
703 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
704 rc = ngx_http_parse_request_line(r, r->header_in); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
705 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
706 if (rc == NGX_OK) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
707 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
708 /* the request line has been parsed successfully */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
709 |
| 461 | 710 r->request_line.len = r->request_end - r->request_start; |
| 711 r->request_line.data = r->request_start; | |
| 712 | |
|
192
31824be1fc66
nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure
Igor Sysoev <igor@sysoev.ru>
parents:
191
diff
changeset
|
713 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
714 if (r->args_start) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
715 r->uri.len = r->args_start - 1 - r->uri_start; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
716 } else { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
717 r->uri.len = r->uri_end - r->uri_start; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
718 } |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
719 |
| 469 | 720 |
| 452 | 721 if (r->complex_uri || r->quoted_uri) { |
| 461 | 722 |
| 2049 | 723 r->uri.data = ngx_pnalloc(r->pool, r->uri.len + 1); |
| 501 | 724 if (r->uri.data == NULL) { |
| 461 | 725 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
| 726 return; | |
| 727 } | |
| 728 | |
| 1585 | 729 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
| 730 | |
| 731 rc = ngx_http_parse_complex_uri(r, cscf->merge_slashes); | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
732 |
| 505 | 733 if (rc == NGX_HTTP_PARSE_INVALID_REQUEST) { |
| 734 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 735 "client sent invalid request"); | |
| 736 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
737 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
738 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
739 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
740 } else { |
| 461 | 741 r->uri.data = r->uri_start; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
742 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
743 |
| 469 | 744 |
| 461 | 745 r->unparsed_uri.len = r->uri_end - r->uri_start; |
| 746 r->unparsed_uri.data = r->uri_start; | |
| 747 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
748 |
| 509 | 749 r->method_name.len = r->method_end - r->request_start + 1; |
| 750 r->method_name.data = r->request_line.data; | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
751 |
| 461 | 752 |
| 479 | 753 if (r->http_protocol.data) { |
| 754 r->http_protocol.len = r->request_end - r->http_protocol.data; | |
| 755 } | |
| 756 | |
| 757 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
758 if (r->uri_ext) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
759 if (r->args_start) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
760 r->exten.len = r->args_start - 1 - r->uri_ext; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
761 } else { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
762 r->exten.len = r->uri_end - r->uri_ext; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
763 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
764 |
| 461 | 765 r->exten.data = r->uri_ext; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
766 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
767 |
| 461 | 768 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
769 if (r->args_start && r->uri_end > r->args_start) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
770 r->args.len = r->uri_end - r->args_start; |
| 461 | 771 r->args.data = r->args_start; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
772 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
773 |
|
2980
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
774 #if (NGX_WIN32) |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
775 { |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
776 u_char *p; |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
777 |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
778 p = r->uri.data + r->uri.len - 1; |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
779 |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
780 if (*p == '.') { |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
781 |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
782 while (--p > r->uri.data && *p == '.') { /* void */ } |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
783 |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
784 r->uri.len = p + 1 - r->uri.data; |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
785 |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
786 ngx_http_set_exten(r); |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
787 } |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
788 } |
|
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
789 #endif |
| 461 | 790 |
| 791 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 792 "http request line: \"%V\"", &r->request_line); | |
| 793 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
794 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 795 "http uri: \"%V\"", &r->uri); |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
796 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
797 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 798 "http args: \"%V\"", &r->args); |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
799 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
800 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 801 "http exten: \"%V\"", &r->exten); |
| 802 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
803 if (r->host_start && r->host_end) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
804 n = ngx_http_validate_host(r->host_start, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
805 r->host_end - r->host_start); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
806 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
807 if (n <= 0) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
808 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
809 "client sent invalid host in request line"); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
810 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
811 return; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
812 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
813 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
814 r->headers_in.server.len = n; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
815 r->headers_in.server.data = r->host_start; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
816 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
817 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
818 if (r->http_version < NGX_HTTP_VERSION_10) { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
819 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
820 if (ngx_http_find_virtual_server(r, r->headers_in.server.data, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
821 r->headers_in.server.len) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
822 == NGX_ERROR) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
823 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
824 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
825 return; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
826 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
827 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
828 ngx_http_process_request(r); |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
829 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
830 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
831 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
832 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
833 if (ngx_list_init(&r->headers_in.headers, r->pool, 20, |
| 581 | 834 sizeof(ngx_table_elt_t)) |
|
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
835 != NGX_OK) |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
836 { |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
837 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
|
838 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
839 } |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
840 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
841 |
| 499 | 842 if (ngx_array_init(&r->headers_in.cookies, r->pool, 2, |
| 581 | 843 sizeof(ngx_table_elt_t *)) |
|
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
844 != NGX_OK) |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
845 { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
846 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
847 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
848 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
849 |
| 483 | 850 c->log->action = "reading client request headers"; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
851 |
| 509 | 852 rev->handler = ngx_http_process_request_headers; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
853 ngx_http_process_request_headers(rev); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
854 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
855 return; |
| 505 | 856 } |
| 857 | |
| 858 if (rc != NGX_AGAIN) { | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
859 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
860 /* there was error while a request line parsing */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
861 |
| 505 | 862 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 863 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]); | |
| 864 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
865 return; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
866 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
867 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
868 /* NGX_AGAIN: a request line parsing is still incomplete */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
869 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
870 if (r->header_in->pos == r->header_in->end) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
871 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
872 rv = ngx_http_alloc_large_header_buffer(r, 1); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
873 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
874 if (rv == NGX_ERROR) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
875 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
876 return; |
|
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
877 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
878 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
879 if (rv == NGX_DECLINED) { |
| 505 | 880 r->request_line.len = r->header_in->end - r->request_start; |
| 881 r->request_line.data = r->request_start; | |
| 882 | |
| 883 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 884 "client sent too long URI"); | |
| 885 ngx_http_finalize_request(r, 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
|
886 return; |
|
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
887 } |
|
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
888 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
889 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
890 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
891 |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
892 |
| 501 | 893 static void |
| 894 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
|
895 { |
| 3076 | 896 u_char *p; |
| 897 size_t len; | |
| 507 | 898 ssize_t n; |
| 899 ngx_int_t rc, rv; | |
| 509 | 900 ngx_table_elt_t *h; |
| 507 | 901 ngx_connection_t *c; |
| 902 ngx_http_header_t *hh; | |
| 903 ngx_http_request_t *r; | |
| 511 | 904 ngx_http_core_srv_conf_t *cscf; |
| 507 | 905 ngx_http_core_main_conf_t *cmcf; |
|
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
906 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
907 c = rev->data; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
908 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
|
909 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
910 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
|
911 "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
|
912 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
913 if (rev->timedout) { |
| 505 | 914 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 915 c->timedout = 1; | |
| 916 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
917 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
918 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
919 |
| 507 | 920 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
| 511 | 921 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
| 507 | 922 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
923 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
|
924 |
|
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
925 for ( ;; ) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
926 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
927 if (rc == NGX_AGAIN) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
928 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
929 if (r->header_in->pos == r->header_in->end) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
930 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
931 rv = ngx_http_alloc_large_header_buffer(r, 0); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
932 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
933 if (rv == NGX_ERROR) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
934 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
935 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
936 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
937 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
938 if (rv == NGX_DECLINED) { |
| 3076 | 939 len = r->header_in->end - r->header_name_start; |
| 940 p = r->header_name_start; | |
| 941 | |
| 942 if (len > NGX_MAX_ERROR_STR - 300) { | |
| 943 len = NGX_MAX_ERROR_STR - 300; | |
| 944 p[len++] = '.'; p[len++] = '.'; p[len++] = '.'; | |
| 531 | 945 } |
| 946 | |
| 505 | 947 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 3076 | 948 "client sent too long header line: \"%*s\"", |
| 949 len, r->header_name_start); | |
| 1427 | 950 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
951 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
952 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
953 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
954 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
955 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
|
956 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
957 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
|
958 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
959 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
960 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
961 |
| 2256 | 962 rc = ngx_http_parse_header_line(r, r->header_in, |
| 963 cscf->underscores_in_headers); | |
|
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
964 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
965 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
|
966 |
| 511 | 967 if (r->invalid_header && cscf->ignore_invalid_headers) { |
| 503 | 968 |
| 969 /* there was error while a header line parsing */ | |
| 970 | |
| 505 | 971 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 3076 | 972 "client sent invalid header line: \"%*s\"", |
| 973 r->header_end - r->header_name_start, | |
| 974 r->header_name_start); | |
| 503 | 975 continue; |
| 976 } | |
| 977 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
978 /* 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
|
979 |
| 501 | 980 h = ngx_list_push(&r->headers_in.headers); |
| 981 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
|
982 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
|
983 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
984 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
985 |
| 507 | 986 h->hash = r->header_hash; |
| 987 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
988 h->key.len = r->header_name_end - r->header_name_start; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
989 h->key.data = r->header_name_start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
990 h->key.data[h->key.len] = '\0'; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
991 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
992 h->value.len = r->header_end - r->header_start; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
993 h->value.data = r->header_start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
994 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
|
995 |
| 2049 | 996 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
| 649 | 997 if (h->lowcase_key == NULL) { |
| 998 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
| 999 return; | |
| 1000 } | |
| 1001 | |
| 1002 if (h->key.len == r->lowcase_index) { | |
| 1003 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1004 | |
| 1005 } else { | |
| 2135 | 1006 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1007 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1008 |
| 649 | 1009 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash, |
| 1010 h->lowcase_key, h->key.len); | |
| 1011 | |
| 1012 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
| 1013 return; | |
| 1014 } | |
| 1015 | |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1016 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 1017 "http header: \"%V: %V\"", |
| 1018 &h->key, &h->value); | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1019 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
1020 continue; |
| 505 | 1021 } |
| 1022 | |
| 1023 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
|
1024 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1025 /* 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
|
1026 |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1027 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
|
1028 "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
|
1029 |
| 475 | 1030 r->request_length += r->header_in->pos - r->header_in->start; |
| 1031 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1032 r->http_state = NGX_HTTP_PROCESS_REQUEST_STATE; |
|
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1033 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1034 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
|
1035 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1036 if (rc != NGX_OK) { |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1037 return; |
|
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1038 } |
|
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1039 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1040 ngx_http_process_request(r); |
| 537 | 1041 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1042 return; |
| 505 | 1043 } |
| 1044 | |
| 1045 if (rc == NGX_AGAIN) { | |
| 1046 | |
| 1047 /* a header line parsing is still not complete */ | |
| 1048 | |
| 1049 continue; | |
|
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1050 } |
|
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1051 |
| 505 | 1052 /* rc == NGX_HTTP_PARSE_INVALID_HEADER: "\r" is not followed by "\n" */ |
| 1053 | |
| 1054 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 3076 | 1055 "client sent invalid header line: \"%*s\\r...\"", |
| 1056 r->header_end - r->header_name_start, | |
| 1057 r->header_name_start); | |
| 1427 | 1058 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
| 505 | 1059 return; |
|
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
|
1060 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1061 } |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1062 |
|
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
23
diff
changeset
|
1063 |
| 501 | 1064 static ssize_t |
| 1065 ngx_http_read_request_header(ngx_http_request_t *r) | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1066 { |
|
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1067 ssize_t n; |
|
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1068 ngx_event_t *rev; |
| 681 | 1069 ngx_connection_t *c; |
|
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1070 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
|
1071 |
| 681 | 1072 c = r->connection; |
| 1073 rev = c->read; | |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
1074 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1075 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
|
1076 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1077 if (n > 0) { |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1078 return n; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1079 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1080 |
| 523 | 1081 if (rev->ready) { |
| 681 | 1082 n = c->recv(c, r->header_in->last, |
| 1083 r->header_in->end - r->header_in->last); | |
| 523 | 1084 } else { |
| 1085 n = NGX_AGAIN; | |
|
189
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1086 } |
|
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1087 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1088 if (n == NGX_AGAIN) { |
|
1856
11d12ef106a9
axe old flag remained after ancient "post_accept_timeout" directive
Igor Sysoev <igor@sysoev.ru>
parents:
1855
diff
changeset
|
1089 if (!rev->timer_set) { |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1090 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
|
1091 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
|
1092 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1093 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
1094 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1095 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
|
1096 return NGX_ERROR; |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1097 } |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1098 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1099 return NGX_AGAIN; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1100 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1101 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1102 if (n == 0) { |
| 681 | 1103 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1104 "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
|
1105 } |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1106 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1107 if (n == 0 || n == NGX_ERROR) { |
| 991 | 1108 c->error = 1; |
| 992 | 1109 c->log->action = "reading client request headers"; |
| 681 | 1110 |
| 991 | 1111 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1112 return NGX_ERROR; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1113 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1114 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1115 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
|
1116 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1117 return n; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1118 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1119 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1120 |
| 501 | 1121 static ngx_int_t |
| 1122 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, | |
| 1123 ngx_uint_t request_line) | |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1124 { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1125 u_char *old, *new; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1126 ngx_buf_t *b; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1127 ngx_http_connection_t *hc; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1128 ngx_http_core_srv_conf_t *cscf; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1129 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1130 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1131 "http alloc large header buffer"); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1132 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1133 if (request_line && r->state == 0) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1134 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1135 /* the client fills up the buffer with "\r\n" */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1136 |
| 475 | 1137 r->request_length += r->header_in->end - r->header_in->start; |
| 1138 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1139 r->header_in->pos = r->header_in->start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1140 r->header_in->last = r->header_in->start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1141 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1142 return NGX_OK; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1143 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1144 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1145 old = request_line ? r->request_start : r->header_name_start; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1146 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1147 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1148 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1149 if (r->state != 0 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1150 && (size_t) (r->header_in->pos - old) |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1151 >= cscf->large_client_header_buffers.size) |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1152 { |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1153 return NGX_DECLINED; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1154 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1155 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1156 hc = r->http_connection; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1157 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1158 if (hc->nfree) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1159 b = hc->free[--hc->nfree]; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1160 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1161 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 1162 "http large header free: %p %uz", |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1163 b->pos, b->end - b->last); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1164 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1165 } else if (hc->nbusy < cscf->large_client_header_buffers.num) { |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1166 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1167 if (hc->busy == NULL) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1168 hc->busy = ngx_palloc(r->connection->pool, |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1169 cscf->large_client_header_buffers.num * sizeof(ngx_buf_t *)); |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1170 if (hc->busy == NULL) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1171 return NGX_ERROR; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1172 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1173 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1174 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1175 b = ngx_create_temp_buf(r->connection->pool, |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1176 cscf->large_client_header_buffers.size); |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1177 if (b == NULL) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1178 return NGX_ERROR; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1179 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1180 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1181 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 1182 "http large header alloc: %p %uz", |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1183 b->pos, b->end - b->last); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1184 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1185 } else { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1186 return NGX_DECLINED; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1187 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1188 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1189 hc->busy[hc->nbusy++] = b; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1190 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1191 if (r->state == 0) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1192 /* |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1193 * r->state == 0 means that a header line was parsed successfully |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1194 * and we do not need to copy incomplete header line and |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1195 * to relocate the parser header pointers |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1196 */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1197 |
| 475 | 1198 r->request_length += r->header_in->end - r->header_in->start; |
| 1199 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1200 r->header_in = b; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1201 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1202 return NGX_OK; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1203 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1204 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1205 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1206 "http large header copy: %d", r->header_in->pos - old); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1207 |
| 475 | 1208 r->request_length += old - r->header_in->start; |
| 1209 | |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1210 new = b->start; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1211 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1212 ngx_memcpy(new, old, r->header_in->pos - old); |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1213 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1214 b->pos = new + (r->header_in->pos - old); |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1215 b->last = new + (r->header_in->pos - old); |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1216 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1217 if (request_line) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1218 r->request_start = new; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1219 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1220 if (r->request_end) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1221 r->request_end = new + (r->request_end - old); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1222 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1223 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1224 r->method_end = new + (r->method_end - old); |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1225 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1226 r->uri_start = new + (r->uri_start - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1227 r->uri_end = new + (r->uri_end - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1228 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1229 if (r->schema_start) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1230 r->schema_start = new + (r->schema_start - old); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1231 r->schema_end = new + (r->schema_end - old); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1232 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1233 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1234 if (r->host_start) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1235 r->host_start = new + (r->host_start - old); |
|
928
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1236 if (r->host_end) { |
|
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1237 r->host_end = new + (r->host_end - old); |
|
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1238 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1239 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1240 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1241 if (r->port_start) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1242 r->port_start = new + (r->port_start - old); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1243 r->port_end = new + (r->port_end - old); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1244 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1245 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1246 if (r->uri_ext) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1247 r->uri_ext = new + (r->uri_ext - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1248 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1249 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1250 if (r->args_start) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1251 r->args_start = new + (r->args_start - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1252 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1253 |
|
1677
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1254 if (r->http_protocol.data) { |
|
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1255 r->http_protocol.data = new + (r->http_protocol.data - old); |
|
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1256 } |
|
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1257 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1258 } else { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1259 r->header_name_start = new; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1260 r->header_name_end = new + (r->header_name_end - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1261 r->header_start = new + (r->header_start - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1262 r->header_end = new + (r->header_end - old); |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1263 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1264 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1265 r->header_in = b; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1266 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1267 return NGX_OK; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1268 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1269 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1270 |
| 501 | 1271 static ngx_int_t |
| 509 | 1272 ngx_http_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 1273 ngx_uint_t offset) | |
| 1274 { | |
| 1275 ngx_table_elt_t **ph; | |
| 1276 | |
| 1277 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
| 1278 | |
| 1279 if (*ph == NULL) { | |
| 1280 *ph = h; | |
| 1281 } | |
| 1282 | |
| 1283 return NGX_OK; | |
| 1284 } | |
| 1285 | |
| 1286 | |
| 1287 static ngx_int_t | |
| 523 | 1288 ngx_http_process_unique_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 1289 ngx_uint_t offset) | |
| 1290 { | |
| 1291 ngx_table_elt_t **ph; | |
| 1292 | |
| 1293 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
| 1294 | |
| 1295 if (*ph == NULL) { | |
| 1296 *ph = h; | |
| 1297 return NGX_OK; | |
| 1298 } | |
| 1299 | |
| 1300 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
| 681 | 1301 "client sent duplicate header line: \"%V: %V\", " |
| 1302 "previous value: \"%V: %V\"", | |
| 1303 &h->key, &h->value, &(*ph)->key, &(*ph)->value); | |
| 523 | 1304 |
| 1305 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
| 1306 | |
| 1307 return NGX_ERROR; | |
| 1308 } | |
| 1309 | |
| 1310 | |
| 1311 static ngx_int_t | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1312 ngx_http_process_host(ngx_http_request_t *r, ngx_table_elt_t *h, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1313 ngx_uint_t offset) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1314 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1315 ssize_t len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1316 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1317 if (r->headers_in.host == NULL) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1318 r->headers_in.host = h; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1319 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1320 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1321 len = ngx_http_validate_host(h->value.data, h->value.len); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1322 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1323 if (len <= 0) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1324 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1325 "client sent invalid host header"); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1326 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1327 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1328 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1329 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1330 if (r->headers_in.server.len) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1331 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1332 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1333 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1334 r->headers_in.server.len = len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1335 r->headers_in.server.data = h->value.data; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1336 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1337 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1338 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1339 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1340 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1341 static ngx_int_t |
|
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1342 ngx_http_process_connection(ngx_http_request_t *r, ngx_table_elt_t *h, |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1343 ngx_uint_t offset) |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1344 { |
| 1549 | 1345 if (ngx_strcasestrn(h->value.data, "close", 5 - 1)) { |
|
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1346 r->headers_in.connection_type = NGX_HTTP_CONNECTION_CLOSE; |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1347 |
| 1549 | 1348 } else if (ngx_strcasestrn(h->value.data, "keep-alive", 10 - 1)) { |
|
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1349 r->headers_in.connection_type = NGX_HTTP_CONNECTION_KEEP_ALIVE; |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1350 } |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1351 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1352 return NGX_OK; |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1353 } |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1354 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1355 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1356 static ngx_int_t |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1357 ngx_http_process_user_agent(ngx_http_request_t *r, ngx_table_elt_t *h, |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1358 ngx_uint_t offset) |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1359 { |
| 2205 | 1360 u_char *user_agent, *msie; |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1361 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1362 if (r->headers_in.user_agent) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1363 return NGX_OK; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1364 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1365 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1366 r->headers_in.user_agent = h; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1367 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1368 /* check some widespread browsers while the header is in CPU cache */ |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1369 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1370 user_agent = h->value.data; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1371 |
| 2205 | 1372 msie = ngx_strstrn(user_agent, "MSIE ", 5 - 1); |
| 1373 | |
| 1374 if (msie && msie + 7 < user_agent + h->value.len) { | |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1375 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1376 r->headers_in.msie = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1377 |
| 2205 | 1378 if (msie[6] == '.') { |
| 1379 | |
| 1380 switch (msie[5]) { | |
| 1381 case '4': | |
| 1382 r->headers_in.msie4 = 1; | |
| 1383 /* fall through */ | |
| 1384 case '5': | |
|
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1385 r->headers_in.msie6 = 1; |
|
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1386 break; |
| 2205 | 1387 case '6': |
|
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1388 if (ngx_strstrn(msie + 8, "SV1", 3 - 1) == NULL) { |
|
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1389 r->headers_in.msie6 = 1; |
|
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1390 } |
|
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1391 break; |
| 2205 | 1392 } |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1393 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1394 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1395 #if 0 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1396 /* MSIE ignores the SSL "close notify" alert */ |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1397 if (c->ssl) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1398 c->ssl->no_send_shutdown = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1399 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1400 #endif |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1401 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1402 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1403 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1404 r->headers_in.opera = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1405 r->headers_in.msie = 0; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1406 r->headers_in.msie4 = 0; |
| 2205 | 1407 r->headers_in.msie6 = 0; |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1408 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1409 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1410 if (!r->headers_in.msie && !r->headers_in.opera) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1411 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1412 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1413 r->headers_in.gecko = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1414 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1415 } else if (ngx_strstrn(user_agent, "Konqueror", 9 - 1)) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1416 r->headers_in.konqueror = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1417 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1418 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1419 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1420 return NGX_OK; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1421 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1422 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1423 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1424 static ngx_int_t |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1425 ngx_http_process_cookie(ngx_http_request_t *r, ngx_table_elt_t *h, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1426 ngx_uint_t offset) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1427 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1428 ngx_table_elt_t **cookie; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1429 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1430 cookie = ngx_array_push(&r->headers_in.cookies); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1431 if (cookie) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1432 *cookie = h; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1433 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1434 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1435 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1436 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1437 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1438 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1439 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1440 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1441 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1442 static ngx_int_t |
| 501 | 1443 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
|
1444 { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1445 if (ngx_http_find_virtual_server(r, r->headers_in.server.data, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1446 r->headers_in.server.len) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1447 == NGX_ERROR) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1448 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1449 ngx_http_finalize_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1450 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1451 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1452 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1453 if (r->headers_in.host == NULL && r->http_version > NGX_HTTP_VERSION_10) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1454 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1455 "client sent HTTP/1.1 request without \"Host\" header"); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1456 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1457 return NGX_ERROR; |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1458 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1459 |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1460 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
|
1461 r->headers_in.content_length_n = |
| 663 | 1462 ngx_atoof(r->headers_in.content_length->value.data, |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1463 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
|
1464 |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
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parents:
152
diff
changeset
|
1465 if (r->headers_in.content_length_n == NGX_ERROR) { |
| 505 | 1466 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1467 "client sent invalid \"Content-Length\" header"); | |
| 581 | 1468 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
| 505 | 1469 return NGX_ERROR; |
|
153
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1470 } |
|
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parents:
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diff
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|
1471 } |
|
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parents:
152
diff
changeset
|
1472 |
|
2370
44039da1fae8
allow POST without Content-Length
Igor Sysoev <igor@sysoev.ru>
parents:
2294
diff
changeset
|
1473 if (r->method & NGX_HTTP_PUT && r->headers_in.content_length_n == -1) { |
| 505 | 1474 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1812 | 1475 "client sent %V method without \"Content-Length\" header", |
| 1476 &r->method_name); | |
| 581 | 1477 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
| 1478 return NGX_ERROR; | |
| 1479 } | |
| 1480 | |
| 1464 | 1481 if (r->method & NGX_HTTP_TRACE) { |
| 1151 | 1482 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1483 "client sent TRACE method"); | |
| 1484 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); | |
| 1485 return NGX_ERROR; | |
| 1486 } | |
| 1487 | |
| 581 | 1488 if (r->headers_in.transfer_encoding |
|
1543
8596627c4cc5
use ngx_strstrn() and ngx_strcasestrn()
Igor Sysoev <igor@sysoev.ru>
parents:
1467
diff
changeset
|
1489 && ngx_strcasestrn(r->headers_in.transfer_encoding->value.data, |
| 1549 | 1490 "chunked", 7 - 1)) |
| 581 | 1491 { |
| 1492 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
| 1493 "client sent \"Transfer-Encoding: chunked\" header"); | |
| 1494 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); | |
| 505 | 1495 return NGX_ERROR; |
|
298
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
1496 } |
|
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
1497 |
|
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1498 if (r->headers_in.connection_type == NGX_HTTP_CONNECTION_KEEP_ALIVE) { |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1499 if (r->headers_in.keep_alive) { |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1500 r->headers_in.keep_alive_n = |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1501 ngx_atotm(r->headers_in.keep_alive->value.data, |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1502 r->headers_in.keep_alive->value.len); |
|
153
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parents:
152
diff
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|
1503 } |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1504 } |
|
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diff
changeset
|
1505 |
|
1233
754f3648642d
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Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1506 return NGX_OK; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1507 } |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1508 |
|
754f3648642d
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Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1509 |
|
754f3648642d
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Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1510 static void |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1511 ngx_http_process_request(ngx_http_request_t *r) |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1512 { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1513 ngx_connection_t *c; |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1514 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1515 c = r->connection; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1516 |
|
1676
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1517 if (r->plain_http) { |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1518 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1519 "client sent plain HTTP request to HTTPS port"); |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1520 ngx_http_finalize_request(r, NGX_HTTP_TO_HTTPS); |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1521 return; |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1522 } |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1523 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1524 #if (NGX_HTTP_SSL) |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1525 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1526 if (c->ssl) { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1527 long rc; |
|
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1528 X509 *cert; |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1529 ngx_http_ssl_srv_conf_t *sscf; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1530 |
| 669 | 1531 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
| 1532 | |
| 2994 | 1533 if (sscf->verify) { |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1534 rc = SSL_get_verify_result(c->ssl->connection); |
| 669 | 1535 |
| 1536 if (rc != X509_V_OK) { | |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1537 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 671 | 1538 "client SSL certificate verify error: (%l:%s)", |
| 669 | 1539 rc, X509_verify_cert_error_string(rc)); |
|
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1540 |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1541 ngx_ssl_remove_cached_session(sscf->ssl.ctx, |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1542 (SSL_get0_session(c->ssl->connection))); |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1543 |
| 669 | 1544 ngx_http_finalize_request(r, NGX_HTTPS_CERT_ERROR); |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1545 return; |
| 669 | 1546 } |
| 1547 | |
| 2994 | 1548 if (sscf->verify == 1) { |
| 1549 cert = SSL_get_peer_certificate(c->ssl->connection); | |
| 1550 | |
| 1551 if (cert == NULL) { | |
| 1552 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 1553 "client sent no required SSL certificate"); | |
| 1554 | |
| 1555 ngx_ssl_remove_cached_session(sscf->ssl.ctx, | |
|
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1556 (SSL_get0_session(c->ssl->connection))); |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1557 |
| 2994 | 1558 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT); |
| 1559 return; | |
| 1560 } | |
| 1561 | |
| 1562 X509_free(cert); | |
| 669 | 1563 } |
| 1564 } | |
| 1565 } | |
| 1566 | |
| 1567 #endif | |
| 1568 | |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1569 if (c->read->timer_set) { |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1570 ngx_del_timer(c->read); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1571 } |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1572 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1573 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
1574 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1575 r->stat_reading = 0; |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
1576 (void) ngx_atomic_fetch_add(ngx_stat_writing, 1); |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1577 r->stat_writing = 1; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1578 #endif |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1579 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1580 c->read->handler = ngx_http_request_handler; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1581 c->write->handler = ngx_http_request_handler; |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1582 r->read_event_handler = ngx_http_block_reading; |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1583 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1584 ngx_http_handler(r); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1585 |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1586 ngx_http_run_posted_requests(c); |
|
153
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nginx-0.0.1-2003-10-21-20:49:56 import
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diff
changeset
|
1587 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
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parents:
152
diff
changeset
|
1588 |
|
c71aeb75c071
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parents:
152
diff
changeset
|
1589 |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1590 static ssize_t |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1591 ngx_http_validate_host(u_char *host, size_t len) |
| 477 | 1592 { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1593 u_char ch; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1594 size_t i, last; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1595 ngx_uint_t dot; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1596 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1597 last = len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1598 dot = 0; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1599 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1600 for (i = 0; i < len; i++) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1601 ch = host[i]; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1602 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1603 if (ch == '.') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1604 if (dot) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1605 return -1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1606 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1607 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1608 dot = 1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1609 continue; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1610 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1611 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1612 dot = 0; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1613 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1614 if (ch == ':') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1615 last = i; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1616 continue; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1617 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1618 |
| 2744 | 1619 if (ngx_path_separator(ch) || ch == '\0') { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1620 return -1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1621 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1622 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1623 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1624 if (dot) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1625 last--; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1626 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1627 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1628 return last; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1629 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1630 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1631 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1632 static ngx_int_t |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1633 ngx_http_find_virtual_server(ngx_http_request_t *r, u_char *host, size_t len) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1634 { |
| 2136 | 1635 u_char *server; |
| 1636 ngx_uint_t hash; | |
| 593 | 1637 ngx_http_core_loc_conf_t *clcf; |
| 1638 ngx_http_core_srv_conf_t *cscf; | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1639 u_char buf[32]; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1640 |
|
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1641 if (r->virtual_names == NULL) { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1642 return NGX_DECLINED; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1643 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1644 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1645 if (len <= 32) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1646 server = buf; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1647 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1648 } else { |
| 2049 | 1649 server = ngx_pnalloc(r->pool, len); |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1650 if (server == NULL) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1651 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1652 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1653 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1654 |
| 2136 | 1655 hash = ngx_hash_strlow(server, host, len); |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1656 |
|
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1657 cscf = ngx_hash_find_combined(&r->virtual_names->names, hash, server, len); |
|
1253
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1658 |
|
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1659 if (cscf) { |
|
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1660 goto found; |
| 477 | 1661 } |
| 1662 | |
| 1387 | 1663 #if (NGX_PCRE) |
| 1664 | |
|
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1665 if (r->virtual_names->nregex) { |
|
2561
2c3cff5999a2
fix building without PCRE, introduced in r2553
Igor Sysoev <igor@sysoev.ru>
parents:
2560
diff
changeset
|
1666 size_t ncaptures; |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1667 ngx_int_t n; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1668 ngx_uint_t i; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1669 ngx_str_t name; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1670 ngx_http_server_name_t *sn; |
| 1387 | 1671 |
| 1672 name.len = len; | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1673 name.data = server; |
| 1387 | 1674 |
|
2552
0cf6662e4448
fix segfaults introduced in r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2549
diff
changeset
|
1675 ncaptures = 0; |
|
2549
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1676 |
|
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1677 sn = r->virtual_names->regex; |
|
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1678 |
|
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1679 for (i = 0; i < r->virtual_names->nregex; i++) { |
| 1387 | 1680 |
|
2549
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1681 if (sn[i].captures && r->captures == NULL) { |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1682 |
|
2556
8ec97ff12a0a
fix segfaults introduced in r2549 and r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2552
diff
changeset
|
1683 ncaptures = (NGX_HTTP_MAX_CAPTURES + 1) * 3; |
|
8ec97ff12a0a
fix segfaults introduced in r2549 and r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2552
diff
changeset
|
1684 |
|
8ec97ff12a0a
fix segfaults introduced in r2549 and r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2552
diff
changeset
|
1685 r->captures = ngx_palloc(r->pool, ncaptures * sizeof(int)); |
|
2549
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1686 if (r->captures == NULL) { |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1687 return NGX_ERROR; |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1688 } |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1689 |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1690 if (server == buf) { |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1691 server = ngx_pnalloc(r->pool, len); |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1692 if (server == NULL) { |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1693 return NGX_ERROR; |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1694 } |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1695 |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1696 ngx_memcpy(server, buf, len); |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1697 name.data = server; |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1698 } |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1699 } |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1700 |
|
2552
0cf6662e4448
fix segfaults introduced in r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2549
diff
changeset
|
1701 n = ngx_regex_exec(sn[i].regex, &name, r->captures, ncaptures); |
| 1387 | 1702 |
| 1703 if (n == NGX_REGEX_NO_MATCHED) { | |
| 1704 continue; | |
| 1705 } | |
| 1706 | |
| 1707 if (n < 0) { | |
| 1708 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1709 ngx_regex_exec_n | |
| 1710 " failed: %d on \"%V\" using \"%V\"", | |
| 1711 n, &name, &sn[i].name); | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1712 return NGX_ERROR; |
| 1387 | 1713 } |
| 1714 | |
| 1715 /* match */ | |
| 1716 | |
| 1717 cscf = sn[i].core_srv_conf; | |
| 1718 | |
|
2552
0cf6662e4448
fix segfaults introduced in r2550
Igor Sysoev <igor@sysoev.ru>
parents:
2549
diff
changeset
|
1719 r->ncaptures = ncaptures; |
|
2549
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1720 r->captures_data = server; |
|
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1721 |
| 1387 | 1722 goto found; |
| 1723 } | |
| 1724 } | |
| 1725 | |
| 1726 #endif | |
| 1727 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1728 return NGX_OK; |
| 509 | 1729 |
| 1730 found: | |
| 1731 | |
| 593 | 1732 r->srv_conf = cscf->ctx->srv_conf; |
| 1733 r->loc_conf = cscf->ctx->loc_conf; | |
| 509 | 1734 |
| 1735 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
|
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
1736 r->connection->log->file = clcf->error_log->file; |
| 509 | 1737 |
| 1738 if (!(r->connection->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { | |
|
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
1739 r->connection->log->log_level = clcf->error_log->log_level; |
| 477 | 1740 } |
| 1741 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1742 return NGX_OK; |
| 477 | 1743 } |
| 1744 | |
| 1745 | |
| 509 | 1746 static void |
| 1747 ngx_http_request_handler(ngx_event_t *ev) | |
| 1748 { | |
| 1749 ngx_connection_t *c; | |
| 1750 ngx_http_request_t *r; | |
| 665 | 1751 ngx_http_log_ctx_t *ctx; |
| 509 | 1752 |
| 1753 c = ev->data; | |
| 1754 r = c->data; | |
| 1755 | |
| 665 | 1756 ctx = c->log->data; |
| 1757 ctx->current_request = r; | |
| 1758 | |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1759 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1760 "http run request: \"%V?%V\"", &r->uri, &r->args); |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1761 |
| 509 | 1762 if (ev->write) { |
| 1763 r->write_event_handler(r); | |
| 1764 | |
| 1765 } else { | |
| 1766 r->read_event_handler(r); | |
| 1767 } | |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1768 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1769 ngx_http_run_posted_requests(c); |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1770 } |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1771 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1772 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1773 void |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1774 ngx_http_run_posted_requests(ngx_connection_t *c) |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1775 { |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1776 ngx_http_request_t *r; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1777 ngx_http_log_ctx_t *ctx; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1778 ngx_http_posted_request_t *pr; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1779 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1780 for ( ;; ) { |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1781 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1782 if (c->destroyed) { |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1783 return; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1784 } |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1785 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1786 r = c->data; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1787 pr = r->main->posted_requests; |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1788 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
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1789 if (pr == NULL) { |
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1790 return; |
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1791 } |
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1792 |
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1793 r->main->posted_requests = pr->next; |
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1794 |
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1795 r = pr->request; |
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1796 |
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1797 ctx = c->log->data; |
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1798 ctx->current_request = r; |
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1799 |
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1800 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
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1801 "http posted request: \"%V?%V\"", &r->uri, &r->args); |
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1802 |
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1803 r->write_event_handler(r); |
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1804 } |
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1805 } |
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1806 |
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1807 |
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1808 ngx_int_t |
| 3064 | 1809 ngx_http_post_request(ngx_http_request_t *r, ngx_http_posted_request_t *pr) |
|
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1810 { |
| 3064 | 1811 ngx_http_posted_request_t **p; |
| 1812 | |
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1813 if (pr == NULL) { |
| 3064 | 1814 pr = ngx_palloc(r->pool, sizeof(ngx_http_posted_request_t)); |
| 1815 if (pr == NULL) { | |
| 1816 return NGX_ERROR; | |
| 1817 } | |
|
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1818 } |
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1819 |
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1820 pr->request = r; |
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1821 pr->next = NULL; |
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1822 |
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1823 for (p = &r->main->posted_requests; *p; p = &(*p)->next) { /* void */ } |
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1824 |
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1825 *p = pr; |
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1826 |
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1827 return NGX_OK; |
| 509 | 1828 } |
| 1829 | |
| 1830 | |
| 501 | 1831 void |
| 509 | 1832 ngx_http_finalize_request(ngx_http_request_t *r, ngx_int_t rc) |
|
87
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1833 { |
|
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1834 ngx_connection_t *c; |
| 509 | 1835 ngx_http_request_t *pr; |
|
210
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1836 ngx_http_core_loc_conf_t *clcf; |
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1837 |
| 3049 | 1838 c = r->connection; |
| 1839 | |
| 1840 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 1841 "http finalize request: %d, \"%V?%V\" a:%d, c:%d", | |
| 1842 rc, &r->uri, &r->args, r == c->data, r->main->count); | |
| 1843 | |
| 509 | 1844 if (rc == NGX_DONE) { |
| 3049 | 1845 ngx_http_finalize_connection(r); |
| 509 | 1846 return; |
| 1847 } | |
| 1848 | |
|
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1849 if (rc == NGX_OK && r->filter_finalize) { |
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1850 c->error = 1; |
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1851 return; |
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1852 } |
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1853 |
| 681 | 1854 if (rc == NGX_DECLINED) { |
| 1855 r->content_handler = NULL; | |
| 1856 r->write_event_handler = ngx_http_core_run_phases; | |
| 1857 ngx_http_core_run_phases(r); | |
| 1858 return; | |
| 1859 } | |
| 1860 | |
|
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1861 if (r != r->main && r->post_subrequest) { |
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1862 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc); |
| 667 | 1863 } |
| 1864 | |
| 1783 | 1865 if (rc == NGX_ERROR |
| 1866 || rc == NGX_HTTP_REQUEST_TIME_OUT | |
| 1867 || rc == NGX_HTTP_CLIENT_CLOSED_REQUEST | |
| 1868 || c->error) | |
| 1869 { | |
| 613 | 1870 if (ngx_http_post_action(r) == NGX_OK) { |
| 1871 return; | |
| 1872 } | |
| 1873 | |
|
3052
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1874 if (r->main->blocked) { |
|
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1875 r->write_event_handler = ngx_http_request_finalizer; |
|
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1876 } |
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1877 |
| 3049 | 1878 ngx_http_terminate_request(r, rc); |
|
142
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1879 return; |
|
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1880 } |
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1881 |
| 637 | 1882 if (rc >= NGX_HTTP_SPECIAL_RESPONSE |
| 1883 || rc == NGX_HTTP_CREATED | |
| 1884 || rc == NGX_HTTP_NO_CONTENT) | |
| 1885 { | |
| 587 | 1886 if (rc == NGX_HTTP_CLOSE) { |
| 3049 | 1887 ngx_http_terminate_request(r, rc); |
| 587 | 1888 return; |
| 1889 } | |
| 1890 | |
| 597 | 1891 if (r == r->main) { |
|
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1892 if (c->read->timer_set) { |
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1893 ngx_del_timer(c->read); |
| 569 | 1894 } |
| 1895 | |
|
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1896 if (c->write->timer_set) { |
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1897 ngx_del_timer(c->write); |
| 569 | 1898 } |
| 1899 } | |
| 1900 | |
|
2250
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1901 c->read->handler = ngx_http_request_handler; |
|
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1902 c->write->handler = ngx_http_request_handler; |
|
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1903 |
| 569 | 1904 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc)); |
| 1905 return; | |
| 1906 } | |
| 1907 | |
|
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1908 if (r != r->main) { |
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1909 |
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1910 if (r->buffered || r->postponed) { |
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1911 |
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1912 if (ngx_http_set_write_handler(r) != NGX_OK) { |
| 3049 | 1913 ngx_http_terminate_request(r, 0); |
|
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1914 } |
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1915 |
| 525 | 1916 return; |
| 1917 } | |
|
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1918 |
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1919 #if (NGX_DEBUG) |
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1920 if (r != c->data) { |
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1921 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
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1922 "http finalize non-active request: \"%V?%V\"", |
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1923 &r->uri, &r->args); |
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1924 } |
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1925 #endif |
| 509 | 1926 |
| 1927 pr = r->parent; | |
| 1928 | |
|
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1929 if (r == c->data) { |
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1930 |
| 3049 | 1931 r->main->count--; |
| 1932 | |
|
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1933 if (!r->logged) { |
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1934 |
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1935 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
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1936 |
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1937 if (clcf->log_subrequest) { |
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1938 ngx_http_log_request(r); |
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1939 } |
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1940 |
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1941 r->logged = 1; |
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1942 |
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1943 } else { |
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1944 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
|
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1945 "subrequest: \"%V?%V\" logged again", |
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1946 &r->uri, &r->args); |
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1947 } |
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1948 |
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1949 r->done = 1; |
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1950 |
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1951 if (pr->postponed && pr->postponed->request == r) { |
|
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1952 pr->postponed = pr->postponed->next; |
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|
1953 } |
|
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|
1954 |
|
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|
1955 c->data = pr; |
|
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1956 |
|
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|
1957 } else { |
|
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|
1958 |
|
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|
1959 r->write_event_handler = ngx_http_request_finalizer; |
|
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|
1960 |
|
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|
1961 if (r->waited) { |
|
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1962 r->done = 1; |
|
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|
1963 } |
|
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|
1964 } |
|
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|
1965 |
| 3064 | 1966 if (ngx_http_post_request(pr, NULL) != NGX_OK) { |
| 3049 | 1967 r->main->count++; |
| 1968 ngx_http_terminate_request(r, 0); | |
|
2377
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|
1969 return; |
|
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|
1970 } |
|
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changeset
|
1971 |
|
1424
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|
1972 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
|
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|
1973 "http wake parent request: \"%V?%V\"", |
|
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|
1974 &pr->uri, &pr->args); |
|
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|
1975 |
|
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|
1976 return; |
|
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|
1977 } |
|
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|
1978 |
|
3052
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|
1979 if (r->buffered || c->buffered || r->postponed || r->blocked) { |
|
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|
1980 |
|
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|
1981 if (ngx_http_set_write_handler(r) != NGX_OK) { |
| 3049 | 1982 ngx_http_terminate_request(r, 0); |
| 2261 | 1983 } |
| 1984 | |
| 509 | 1985 return; |
| 1986 } | |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
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parents:
159
diff
changeset
|
1987 |
|
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|
1988 if (r != c->data) { |
|
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|
1989 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
|
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|
1990 "http finalize non-active request: \"%V?%V\"", |
|
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|
1991 &r->uri, &r->args); |
|
142
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diff
changeset
|
1992 return; |
| 527 | 1993 } |
| 1994 | |
|
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|
1995 r->done = 1; |
|
87
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parents:
86
diff
changeset
|
1996 |
| 629 | 1997 if (!r->post_action) { |
| 1998 r->request_complete = 1; | |
| 1999 } | |
| 2000 | |
| 613 | 2001 if (ngx_http_post_action(r) == NGX_OK) { |
| 577 | 2002 return; |
| 2003 } | |
| 2004 | |
|
1424
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parents:
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diff
changeset
|
2005 if (c->read->timer_set) { |
|
937fbbf611cd
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diff
changeset
|
2006 ngx_del_timer(c->read); |
|
87
5f6d848dcbef
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parents:
86
diff
changeset
|
2007 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2008 |
|
1424
937fbbf611cd
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parents:
1423
diff
changeset
|
2009 if (c->write->timer_set) { |
|
937fbbf611cd
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parents:
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diff
changeset
|
2010 c->write->delayed = 0; |
|
937fbbf611cd
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parents:
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diff
changeset
|
2011 ngx_del_timer(c->write); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2012 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2013 |
|
1424
937fbbf611cd
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Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2014 if (c->read->eof) { |
|
1423
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Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2015 ngx_http_close_request(r, 0); |
|
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parents:
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diff
changeset
|
2016 return; |
|
75e908236701
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Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2017 } |
|
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1387
diff
changeset
|
2018 |
| 3049 | 2019 ngx_http_finalize_connection(r); |
| 2020 } | |
| 2021 | |
| 2022 | |
| 2023 static void | |
| 2024 ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 2025 { | |
| 3064 | 2026 ngx_http_cleanup_t *cln; |
| 2027 ngx_http_request_t *mr; | |
| 2028 ngx_http_ephemeral_t *e; | |
| 3049 | 2029 |
| 2030 mr = r->main; | |
| 2031 | |
| 2032 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
|
3052
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3051
diff
changeset
|
2033 "http terminate request count:%d", mr->count); |
| 3049 | 2034 |
| 2035 cln = mr->cleanup; | |
| 2036 mr->cleanup = NULL; | |
| 2037 | |
| 2038 while (cln) { | |
| 2039 if (cln->handler) { | |
| 2040 cln->handler(cln->data); | |
| 2041 } | |
| 2042 | |
| 2043 cln = cln->next; | |
| 2044 } | |
| 2045 | |
|
3052
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FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
2046 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
6060225e9261
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parents:
3051
diff
changeset
|
2047 "http terminate cleanup count:%d blk:%d", |
|
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FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2048 mr->count, mr->blocked); |
| 3049 | 2049 |
| 2050 if (mr->write_event_handler) { | |
|
3052
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FreeBSD and Linux AIO support
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parents:
3051
diff
changeset
|
2051 |
|
6060225e9261
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parents:
3051
diff
changeset
|
2052 if (mr->blocked) { |
|
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2053 return; |
|
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2054 } |
|
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2055 |
| 3064 | 2056 e = ngx_http_ephemeral(mr); |
| 3051 | 2057 mr->posted_requests = NULL; |
| 2058 mr->write_event_handler = ngx_http_terminate_handler; | |
| 3064 | 2059 (void) ngx_http_post_request(mr, &e->terminal_posted_request); |
| 3049 | 2060 return; |
| 2061 } | |
| 2062 | |
| 2063 ngx_http_close_request(mr, rc); | |
| 2064 } | |
| 2065 | |
| 2066 | |
| 2067 static void | |
| 2068 ngx_http_terminate_handler(ngx_http_request_t *r) | |
| 2069 { | |
| 2070 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
|
3052
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FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2071 "http terminate handler count:%d", r->count); |
| 3049 | 2072 |
| 2073 r->count = 1; | |
| 2074 | |
| 2075 ngx_http_close_request(r, 0); | |
| 2076 } | |
| 2077 | |
| 2078 | |
| 2079 static void | |
| 2080 ngx_http_finalize_connection(ngx_http_request_t *r) | |
| 2081 { | |
| 2082 ngx_http_core_loc_conf_t *clcf; | |
| 2083 | |
| 2084 if (r->main->count != 1) { | |
| 2085 ngx_http_close_request(r, 0); | |
| 2086 return; | |
| 2087 } | |
| 2088 | |
|
2377
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diff
changeset
|
2089 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
87b8c44906b5
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changeset
|
2090 |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2091 if (!ngx_terminate |
|
326
8733703a37f3
nginx-0.0.3-2004-04-26-00:13:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
323
diff
changeset
|
2092 && !ngx_exiting |
| 2019 | 2093 && r->keepalive |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2094 && 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
|
2095 { |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2096 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
|
2097 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2098 |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
2099 } 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
|
2100 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
|
2101 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2102 } |
|
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2103 |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2104 ngx_http_close_request(r, 0); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2105 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2106 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2107 |
| 525 | 2108 static ngx_int_t |
| 501 | 2109 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
|
2110 { |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2111 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
|
2112 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
|
2113 |
| 509 | 2114 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE; |
| 2115 | |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2116 r->read_event_handler = ngx_http_test_reading; |
| 525 | 2117 r->write_event_handler = ngx_http_writer; |
| 2118 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2119 wev = r->connection->write; |
|
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
2120 |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2121 if (wev->ready && wev->delayed) { |
| 525 | 2122 return NGX_OK; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2123 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2124 |
| 509 | 2125 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2126 if (!wev->delayed) { |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2127 ngx_add_timer(wev, clcf->send_timeout); |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2128 } |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2129 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2130 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
2131 ngx_http_close_request(r, 0); |
| 525 | 2132 return NGX_ERROR; |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
2133 } |
| 525 | 2134 |
| 2135 return NGX_OK; | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2136 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2137 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2138 |
| 509 | 2139 static void |
| 2140 ngx_http_writer(ngx_http_request_t *r) | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2141 { |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2142 int rc; |
| 509 | 2143 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
|
2144 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
|
2145 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
|
2146 |
| 509 | 2147 c = r->connection; |
| 2148 wev = c->write; | |
| 2149 | |
| 583 | 2150 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
| 2151 "http writer handler: \"%V?%V\"", &r->uri, &r->args); | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2152 |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2153 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module); |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2154 |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2155 if (wev->timedout) { |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2156 if (!wev->delayed) { |
| 505 | 2157 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, |
| 2158 "client timed out"); | |
| 2159 c->timedout = 1; | |
| 567 | 2160 |
| 613 | 2161 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT); |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2162 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2163 } |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2164 |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2165 wev->timedout = 0; |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2166 wev->delayed = 0; |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2167 |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2168 if (!wev->ready) { |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2169 ngx_add_timer(wev, clcf->send_timeout); |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2170 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2171 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
| 569 | 2172 ngx_http_close_request(r, 0); |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2173 } |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2174 |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2175 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2176 } |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2177 |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2178 } else { |
|
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2179 if (wev->delayed || r->aio) { |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2180 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2181 "http writer delayed"); |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2182 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2183 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
| 569 | 2184 ngx_http_close_request(r, 0); |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2185 } |
|
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2186 |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2187 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2188 } |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2189 } |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2190 |
| 583 | 2191 rc = ngx_http_output_filter(r, NULL); |
| 2192 | |
| 2193 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 2194 "http writer output filter: %d, \"%V?%V\"", | |
| 2195 rc, &r->uri, &r->args); | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2196 |
|
2883
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2197 if (rc == NGX_ERROR) { |
|
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2198 ngx_http_finalize_request(r, rc); |
|
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2199 return; |
|
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2200 } |
|
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2201 |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2202 if (r->buffered || r->postponed || (r == r->main && c->buffered)) { |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2203 |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2204 if (!wev->ready && !wev->delayed) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2205 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
|
2206 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2207 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2208 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
| 569 | 2209 ngx_http_close_request(r, 0); |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2210 } |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2211 |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2212 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2213 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2214 |
| 583 | 2215 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
| 2216 "http writer done: \"%V?%V\"", &r->uri, &r->args); | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2217 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2218 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
|
2219 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2220 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2221 |
|
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2222 static void |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2223 ngx_http_request_finalizer(ngx_http_request_t *r) |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2224 { |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2225 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2226 "http finalizer done: \"%V?%V\"", &r->uri, &r->args); |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2227 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2228 ngx_http_finalize_request(r, 0); |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2229 } |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2230 |
|
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2231 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2232 void |
|
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2233 ngx_http_block_reading(ngx_http_request_t *r) |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2234 { |
|
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2235 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2236 "http reading blocked"); |
|
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2237 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2238 /* aio does not call this handler */ |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2239 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2240 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2241 && r->connection->read->active) |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2242 { |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2243 if (ngx_del_event(r->connection->read, NGX_READ_EVENT, 0) != NGX_OK) { |
|
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2244 ngx_http_close_request(r, 0); |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2245 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2246 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2247 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2248 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2249 |
| 2294 | 2250 void |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2251 ngx_http_test_reading(ngx_http_request_t *r) |
|
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2252 { |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2253 int n; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2254 char buf[1]; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2255 ngx_err_t err; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2256 ngx_event_t *rev; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2257 ngx_connection_t *c; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2258 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2259 c = r->connection; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2260 rev = c->read; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2261 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2262 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http test reading"); |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2263 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2264 #if (NGX_HAVE_KQUEUE) |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2265 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2266 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2267 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2268 if (!rev->pending_eof) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2269 return; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2270 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2271 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2272 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2273 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2274 err = rev->kq_errno; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2275 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2276 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2277 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2278 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2279 #endif |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2280 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2281 n = recv(c->fd, buf, 1, MSG_PEEK); |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2282 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2283 if (n == 0) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2284 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2285 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2286 err = 0; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2287 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2288 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2289 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2290 } else if (n == -1) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2291 err = ngx_socket_errno; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2292 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2293 if (err != NGX_EAGAIN) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2294 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2295 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2296 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2297 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2298 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2299 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2300 |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2301 /* 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
|
2302 |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2303 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) && rev->active) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2304 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2305 if (ngx_del_event(rev, NGX_READ_EVENT, 0) != NGX_OK) { |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
2306 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
|
2307 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2308 } |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2309 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2310 return; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2311 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2312 closed: |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2313 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2314 if (err) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2315 rev->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2316 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2317 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2318 ngx_log_error(NGX_LOG_INFO, c->log, err, |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2319 "client closed prematurely connection"); |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2320 |
|
1115
f07a5f4017d9
finalize request to allow post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1110
diff
changeset
|
2321 ngx_http_finalize_request(r, 0); |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2322 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2323 |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2324 |
| 501 | 2325 static void |
| 2326 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
|
2327 { |
| 452 | 2328 int tcp_nodelay; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2329 ngx_int_t i; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2330 ngx_buf_t *b, *f; |
|
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2331 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
|
2332 ngx_connection_t *c; |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2333 ngx_http_connection_t *hc; |
|
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2334 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
|
2335 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
|
2336 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2337 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
|
2338 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
|
2339 |
|
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2340 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2341 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2342 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
|
2343 |
|
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2344 if (r->discard_body) { |
|
2489
d1a7203a8a44
avoid a double redirect response if
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
2345 r->write_event_handler = ngx_http_request_empty_handler; |
|
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2346 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000); |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2347 ngx_add_timer(rev, clcf->lingering_timeout); |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2348 return; |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2349 } |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2350 |
| 483 | 2351 c->log->action = "closing request"; |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2352 |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2353 hc = r->http_connection; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2354 b = r->header_in; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2355 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2356 if (b->pos < b->last) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2357 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2358 /* the pipelined request */ |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2359 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2360 if (b != c->buffer) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2361 |
| 455 | 2362 /* |
| 2363 * If the large header buffers were allocated while the previous | |
| 2364 * request processing then we do not use c->buffer for | |
| 2365 * the pipelined request (see ngx_http_init_request()). | |
| 577 | 2366 * |
| 455 | 2367 * Now we would move the large header buffers to the free list. |
| 2368 */ | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2369 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2370 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2371 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2372 if (hc->free == NULL) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2373 hc->free = ngx_palloc(c->pool, |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2374 cscf->large_client_header_buffers.num * sizeof(ngx_buf_t *)); |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2375 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2376 if (hc->free == NULL) { |
| 477 | 2377 ngx_http_close_request(r, 0); |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2378 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2379 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2380 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2381 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2382 for (i = 0; i < hc->nbusy - 1; i++) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2383 f = hc->busy[i]; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2384 hc->free[hc->nfree++] = f; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2385 f->pos = f->start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2386 f->last = f->start; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2387 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2388 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2389 hc->busy[0] = b; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2390 hc->nbusy = 1; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2391 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2392 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2393 |
| 3049 | 2394 ngx_http_free_request(r, 0); |
| 569 | 2395 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2396 c->data = hc; |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2397 |
|
93
738fe44c70d5
nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
92
diff
changeset
|
2398 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
|
2399 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2400 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2401 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
|
2402 return; |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2403 } |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2404 |
|
259
d30f2c39caae
nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
258
diff
changeset
|
2405 wev = c->write; |
| 509 | 2406 wev->handler = ngx_http_empty_handler; |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2407 |
|
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2408 if (b->pos < b->last) { |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2409 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2410 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
|
2411 |
| 567 | 2412 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2413 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
| 567 | 2414 #endif |
| 2415 | |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2416 hc->pipeline = 1; |
| 483 | 2417 c->log->action = "reading client pipelined request line"; |
| 567 | 2418 |
| 2014 | 2419 rev->handler = ngx_http_init_request; |
| 2420 ngx_post_event(rev, &ngx_posted_events); | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2421 return; |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2422 } |
|
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2423 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2424 hc->pipeline = 0; |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2425 |
| 455 | 2426 /* |
| 2427 * To keep a memory footprint as small as possible for an idle | |
| 2428 * keepalive connection we try to free the ngx_http_request_t and | |
| 2429 * c->buffer's memory if they were allocated outside the c->pool. | |
| 2430 * The large header buffers are always allocated outside the c->pool and | |
| 2431 * are freed too. | |
| 2432 */ | |
| 2433 | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2434 if (ngx_pfree(c->pool, r) == NGX_OK) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2435 hc->request = NULL; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2436 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2437 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2438 b = c->buffer; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2439 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2440 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
| 455 | 2441 |
| 2442 /* | |
| 2443 * the special note for ngx_http_keepalive_handler() that | |
| 2444 * c->buffer's memory was freed | |
| 2445 */ | |
| 2446 | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2447 b->pos = NULL; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2448 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2449 } else { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2450 b->pos = b->start; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2451 b->last = b->start; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2452 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2453 |
| 461 | 2454 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc free: %p %d", |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2455 hc->free, hc->nfree); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2456 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2457 if (hc->free) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2458 for (i = 0; i < hc->nfree; i++) { |
|
1708
3748e50f9b23
large_client_header_buffers did not free()ed before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
2459 ngx_pfree(c->pool, hc->free[i]->start); |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2460 hc->free[i] = NULL; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2461 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2462 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2463 hc->nfree = 0; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2464 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2465 |
| 461 | 2466 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc busy: %p %d", |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2467 hc->busy, hc->nbusy); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2468 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2469 if (hc->busy) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2470 for (i = 0; i < hc->nbusy; i++) { |
|
1708
3748e50f9b23
large_client_header_buffers did not free()ed before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
2471 ngx_pfree(c->pool, hc->busy[i]->start); |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2472 hc->busy[i] = NULL; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2473 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2474 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2475 hc->nbusy = 0; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2476 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2477 |
|
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2478 #if (NGX_HTTP_SSL) |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2479 if (c->ssl) { |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2480 ngx_ssl_free_buffer(c); |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2481 } |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2482 #endif |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2483 |
| 509 | 2484 rev->handler = ngx_http_keepalive_handler; |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2485 |
| 583 | 2486 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2487 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
| 583 | 2488 ngx_http_close_connection(c); |
| 2489 return; | |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2490 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2491 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2492 |
| 483 | 2493 c->log->action = "keepalive"; |
|
64
34d647deb1da
nginx-0.0.1-2003-03-04-09:33:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
60
diff
changeset
|
2494 |
|
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2495 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) { |
| 501 | 2496 if (ngx_tcp_push(c->fd) == -1) { |
|
328
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2497 ngx_connection_error(c, ngx_socket_errno, ngx_tcp_push_n " failed"); |
|
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2498 ngx_http_close_connection(c); |
|
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2499 return; |
|
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2500 } |
| 452 | 2501 |
|
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2502 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET; |
| 473 | 2503 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0; |
| 452 | 2504 |
| 2505 } else { | |
| 473 | 2506 tcp_nodelay = 1; |
| 2507 } | |
| 2508 | |
| 483 | 2509 if (tcp_nodelay |
| 2510 && clcf->tcp_nodelay | |
| 2511 && c->tcp_nodelay == NGX_TCP_NODELAY_UNSET) | |
| 2512 { | |
| 473 | 2513 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "tcp_nodelay"); |
| 2514 | |
| 2515 if (setsockopt(c->fd, IPPROTO_TCP, TCP_NODELAY, | |
| 635 | 2516 (const void *) &tcp_nodelay, sizeof(int)) |
| 2517 == -1) | |
| 473 | 2518 { |
|
2560
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2519 #if (NGX_SOLARIS) |
|
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2520 /* Solaris returns EINVAL if a socket has been shut down */ |
|
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2521 c->log_error = NGX_ERROR_IGNORE_EINVAL; |
|
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2522 #endif |
|
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2523 |
| 473 | 2524 ngx_connection_error(c, ngx_socket_errno, |
| 2525 "setsockopt(TCP_NODELAY) failed"); | |
|
2560
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2526 |
|
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2527 c->log_error = NGX_ERROR_INFO; |
| 473 | 2528 ngx_http_close_connection(c); |
| 2529 return; | |
| 452 | 2530 } |
| 473 | 2531 |
| 483 | 2532 c->tcp_nodelay = NGX_TCP_NODELAY_SET; |
|
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2533 } |
|
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2534 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2535 #if 0 |
| 455 | 2536 /* if ngx_http_request_t was freed then we need some other place */ |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2537 r->http_state = NGX_HTTP_KEEPALIVE_STATE; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2538 #endif |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2539 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2540 c->idle = 1; |
|
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2541 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2542 if (rev->ready) { |
| 2014 | 2543 ngx_post_event(rev, &ngx_posted_events); |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2544 } |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2545 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2546 |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2547 |
| 501 | 2548 static void |
| 2549 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
|
2550 { |
| 501 | 2551 size_t size; |
| 2552 ssize_t n; | |
| 2553 ngx_buf_t *b; | |
| 2554 ngx_connection_t *c; | |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2555 |
|
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2556 c = rev->data; |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2557 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2558 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
|
2559 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2560 if (rev->timedout || c->close) { |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2561 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
|
2562 return; |
|
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2563 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2564 |
| 469 | 2565 #if (NGX_HAVE_KQUEUE) |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2566 |
| 455 | 2567 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
| 587 | 2568 if (rev->pending_eof) { |
| 483 | 2569 c->log->handler = NULL; |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2570 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno, |
| 461 | 2571 "kevent() reported that client %V closed " |
| 483 | 2572 "keepalive connection", &c->addr_text); |
| 473 | 2573 #if (NGX_HTTP_SSL) |
| 2574 if (c->ssl) { | |
| 547 | 2575 c->ssl->no_send_shutdown = 1; |
| 473 | 2576 } |
| 2577 #endif | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2578 ngx_http_close_connection(c); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2579 return; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2580 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2581 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2582 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2583 #endif |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2584 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2585 b = c->buffer; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2586 size = b->end - b->start; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2587 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2588 if (b->pos == NULL) { |
| 455 | 2589 |
| 2590 /* | |
| 2591 * The c->buffer's memory was freed by ngx_http_set_keepalive(). | |
| 2592 * However, the c->buffer->start and c->buffer->end were not changed | |
| 2593 * to keep the buffer size. | |
| 2594 */ | |
| 2595 | |
| 501 | 2596 b->pos = ngx_palloc(c->pool, size); |
| 2597 if (b->pos == NULL) { | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2598 ngx_http_close_connection(c); |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2599 return; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2600 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2601 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2602 b->start = b->pos; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2603 b->last = b->pos; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2604 b->end = b->pos + size; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2605 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2606 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2607 /* |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2608 * 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
|
2609 * 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
|
2610 */ |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2611 |
|
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
2612 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
|
2613 ngx_set_socket_errno(0); |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2614 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2615 n = c->recv(c, b->last, size); |
|
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
2616 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
|
2617 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2618 if (n == NGX_AGAIN) { |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2619 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
| 475 | 2620 ngx_http_close_connection(c); |
| 2621 } | |
| 2622 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2623 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2624 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2625 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2626 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
|
2627 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
|
2628 return; |
|
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2629 } |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2630 |
| 483 | 2631 c->log->handler = NULL; |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2632 |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2633 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
|
2634 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno, |
| 483 | 2635 "client %V closed keepalive connection", &c->addr_text); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2636 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
|
2637 return; |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2638 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2639 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2640 b->last += n; |
| 483 | 2641 |
| 567 | 2642 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2643 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
| 567 | 2644 #endif |
| 2645 | |
| 483 | 2646 c->log->handler = ngx_http_log_error; |
| 2647 c->log->action = "reading client request line"; | |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2648 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2649 c->idle = 0; |
|
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2650 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2651 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
|
2652 } |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2653 |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2654 |
| 501 | 2655 static void |
| 2656 ngx_http_set_lingering_close(ngx_http_request_t *r) | |
| 577 | 2657 { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2658 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
|
2659 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
|
2660 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
|
2661 |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2662 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
|
2663 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2664 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
|
2665 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2666 rev = c->read; |
| 509 | 2667 rev->handler = ngx_http_lingering_close_handler; |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2668 |
| 557 | 2669 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000); |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2670 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
|
2671 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2672 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2673 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
|
2674 return; |
|
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2675 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2676 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2677 wev = c->write; |
| 509 | 2678 wev->handler = ngx_http_empty_handler; |
|
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2679 |
| 583 | 2680 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2681 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
| 583 | 2682 ngx_http_close_request(r, 0); |
| 2683 return; | |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2684 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2685 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2686 |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2687 if (ngx_shutdown_socket(c->fd, NGX_WRITE_SHUTDOWN) == -1) { |
|
328
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2688 ngx_connection_error(c, ngx_socket_errno, |
|
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2689 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
|
2690 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
|
2691 return; |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2692 } |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2693 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2694 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
|
2695 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
|
2696 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2697 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2698 |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2699 |
| 501 | 2700 static void |
| 2701 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
|
2702 { |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2703 ssize_t n; |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2704 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
|
2705 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
|
2706 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
|
2707 ngx_http_core_loc_conf_t *clcf; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2708 u_char buffer[NGX_HTTP_LINGERING_BUFFER_SIZE]; |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2709 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2710 c = rev->data; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2711 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
|
2712 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2713 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
|
2714 "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
|
2715 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2716 if (rev->timedout) { |
| 577 | 2717 c->timedout = 1; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2718 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
|
2719 return; |
|
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2720 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2721 |
| 1640 | 2722 timer = (ngx_msec_t) (r->lingering_time - ngx_time()); |
|
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2723 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
|
2724 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
|
2725 return; |
|
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2726 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2727 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2728 do { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2729 n = c->recv(c, buffer, NGX_HTTP_LINGERING_BUFFER_SIZE); |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2730 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2731 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
|
2732 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2733 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
|
2734 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
|
2735 return; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2736 } |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2737 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2738 } 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
|
2739 |
|
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2740 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
| 477 | 2741 ngx_http_close_request(r, 0); |
| 475 | 2742 return; |
| 2743 } | |
| 2744 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2745 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2746 |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2747 timer *= 1000; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2748 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2749 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
|
2750 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
|
2751 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2752 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2753 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
|
2754 } |
|
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2755 |
|
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
2756 |
| 501 | 2757 void |
| 2758 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
|
2759 { |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2760 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
|
2761 |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2762 return; |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2763 } |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2764 |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2765 |
| 509 | 2766 void |
| 2767 ngx_http_request_empty_handler(ngx_http_request_t *r) | |
| 2768 { | |
| 2769 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 583 | 2770 "http request empty handler"); |
| 509 | 2771 |
| 2772 return; | |
| 2773 } | |
| 2774 | |
| 2775 | |
| 501 | 2776 ngx_int_t |
| 581 | 2777 ngx_http_send_special(ngx_http_request_t *r, ngx_uint_t flags) |
|
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2778 { |
|
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2779 ngx_buf_t *b; |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2780 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
|
2781 |
| 501 | 2782 b = ngx_calloc_buf(r->pool); |
| 2783 if (b == NULL) { | |
|
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2784 return NGX_ERROR; |
|
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2785 } |
|
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2786 |
| 581 | 2787 if (flags & NGX_HTTP_LAST) { |
|
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2788 |
|
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2789 if (r == r->main && !r->post_action) { |
|
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2790 b->last_buf = 1; |
|
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2791 |
|
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2792 } else { |
|
2993
f592d466bbda
fix r2972, it caused "zero size buf" alert.
Igor Sysoev <igor@sysoev.ru>
parents:
2992
diff
changeset
|
2793 b->sync = 1; |
|
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2794 b->last_in_chain = 1; |
|
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2795 } |
| 581 | 2796 } |
| 2797 | |
| 2798 if (flags & NGX_HTTP_FLUSH) { | |
| 2799 b->flush = 1; | |
| 2800 } | |
| 2801 | |
|
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2802 out.buf = b; |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2803 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
|
2804 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2805 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
|
2806 } |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2807 |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2808 |
| 613 | 2809 static ngx_int_t |
| 2810 ngx_http_post_action(ngx_http_request_t *r) | |
| 2811 { | |
| 2812 ngx_http_core_loc_conf_t *clcf; | |
| 2813 | |
| 2814 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
| 2815 | |
| 2816 if (clcf->post_action.data == NULL) { | |
| 2817 return NGX_DECLINED; | |
| 2818 } | |
| 2819 | |
| 623 | 2820 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 2821 "post action: \"%V\"", &clcf->post_action); | |
| 2822 | |
|
3145
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
2823 r->main->count--; |
|
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
2824 |
| 613 | 2825 r->http_version = NGX_HTTP_VERSION_9; |
| 2826 r->header_only = 1; | |
| 629 | 2827 r->post_action = 1; |
| 613 | 2828 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2829 r->read_event_handler = ngx_http_block_reading; |
|
895
49d03c183ad2
fix post_action for disconnected client
Igor Sysoev <igor@sysoev.ru>
parents:
884
diff
changeset
|
2830 |
|
1894
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2831 if (clcf->post_action.data[0] == '/') { |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2832 ngx_http_internal_redirect(r, &clcf->post_action, NULL); |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2833 |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2834 } else { |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2835 ngx_http_named_location(r, &clcf->post_action); |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2836 } |
| 613 | 2837 |
| 2838 return NGX_OK; | |
| 2839 } | |
| 2840 | |
| 2841 | |
| 2842 static void | |
| 3049 | 2843 ngx_http_close_request(ngx_http_request_t *r, ngx_int_t rc) |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2844 { |
| 639 | 2845 ngx_connection_t *c; |
| 569 | 2846 |
| 3049 | 2847 r = r->main; |
| 569 | 2848 c = r->connection; |
| 639 | 2849 |
|
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2850 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
|
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2851 "http request count:%d blk:%d", r->count, r->blocked); |
| 3049 | 2852 |
| 2853 if (r->count == 0) { | |
| 2854 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "http request count is zero"); | |
| 2855 } | |
| 2856 | |
| 2857 r->count--; | |
| 2858 | |
|
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2859 if (r->count || r->blocked) { |
| 3049 | 2860 return; |
| 2861 } | |
| 2862 | |
| 2863 ngx_http_free_request(r, rc); | |
| 569 | 2864 ngx_http_close_connection(c); |
| 2865 } | |
| 2866 | |
| 2867 | |
| 613 | 2868 static void |
| 3049 | 2869 ngx_http_free_request(ngx_http_request_t *r, ngx_int_t rc) |
| 569 | 2870 { |
| 2261 | 2871 ngx_log_t *log; |
| 2872 struct linger linger; | |
| 2873 ngx_http_cleanup_t *cln; | |
| 2874 ngx_http_log_ctx_t *ctx; | |
| 2875 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
|
2876 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2877 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
|
2878 |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2879 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
|
2880 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2881 if (r->pool == NULL) { |
| 531 | 2882 ngx_log_error(NGX_LOG_ALERT, log, 0, "http request already closed"); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2883 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2884 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2885 |
| 639 | 2886 for (cln = r->cleanup; cln; cln = cln->next) { |
| 2887 if (cln->handler) { | |
| 2888 cln->handler(cln->data); | |
| 2889 } | |
| 2890 } | |
| 2891 | |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2892 #if (NGX_STAT_STUB) |
| 567 | 2893 |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2894 if (r->stat_reading) { |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2895 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2896 } |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2897 |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2898 if (r->stat_writing) { |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2899 (void) ngx_atomic_fetch_add(ngx_stat_writing, -1); |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2900 } |
| 567 | 2901 |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2902 #endif |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2903 |
| 3049 | 2904 if (rc > 0 && (r->headers_out.status == 0 || r->connection->sent == 0)) { |
| 2905 r->headers_out.status = rc; | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2906 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2907 |
| 2077 | 2908 log->action = "logging request"; |
| 2909 | |
| 2261 | 2910 ngx_http_log_request(r); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2911 |
| 2077 | 2912 log->action = "closing request"; |
| 2913 | |
|
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2914 if (r->connection->timedout) { |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2915 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2916 |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2917 if (clcf->reset_timedout_connection) { |
| 509 | 2918 linger.l_onoff = 1; |
| 2919 linger.l_linger = 0; | |
|
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2920 |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2921 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER, |
| 509 | 2922 (const void *) &linger, sizeof(struct linger)) == -1) |
|
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2923 { |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2924 ngx_log_error(NGX_LOG_ALERT, log, ngx_socket_errno, |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2925 "setsockopt(SO_LINGER) failed"); |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2926 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2927 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2928 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2929 |
| 509 | 2930 /* the various request strings were allocated from r->pool */ |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2931 ctx = log->data; |
| 461 | 2932 ctx->request = NULL; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2933 |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2934 r->request_line.len = 0; |
|
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2935 |
| 583 | 2936 r->connection->destroyed = 1; |
| 2937 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2938 ngx_destroy_pool(r->pool); |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2939 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2940 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2941 |
| 531 | 2942 static void |
| 2261 | 2943 ngx_http_log_request(ngx_http_request_t *r) |
| 2944 { | |
| 2945 ngx_uint_t i, n; | |
| 2946 ngx_http_handler_pt *log_handler; | |
| 2947 ngx_http_core_main_conf_t *cmcf; | |
| 2948 | |
| 2949 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
| 2950 | |
| 2951 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts; | |
| 2952 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts; | |
| 2953 | |
| 2954 for (i = 0; i < n; i++) { | |
| 2955 log_handler[i](r); | |
| 2956 } | |
| 2957 } | |
| 2958 | |
| 2959 | |
| 2960 static void | |
| 501 | 2961 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
|
2962 { |
| 479 | 2963 ngx_pool_t *pool; |
| 2964 | |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2965 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
|
2966 "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
|
2967 |
| 539 | 2968 #if (NGX_HTTP_SSL) |
| 452 | 2969 |
| 2970 if (c->ssl) { | |
| 2971 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
| 577 | 2972 c->ssl->handler = ngx_http_close_connection; |
| 452 | 2973 return; |
| 2974 } | |
| 2975 } | |
| 2976 | |
| 2977 #endif | |
| 2978 | |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
2979 #if (NGX_STAT_STUB) |
|
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2980 (void) ngx_atomic_fetch_add(ngx_stat_active, -1); |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
2981 #endif |
|
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
2982 |
| 583 | 2983 c->destroyed = 1; |
| 2984 | |
| 479 | 2985 pool = c->pool; |
| 2986 | |
|
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
2987 ngx_close_connection(c); |
| 479 | 2988 |
| 501 | 2989 ngx_destroy_pool(pool); |
|
18
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
2990 } |
|
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
2991 |
|
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
2992 |
| 501 | 2993 static u_char * |
| 2994 ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len) | |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2995 { |
| 483 | 2996 u_char *p; |
| 505 | 2997 ngx_http_request_t *r; |
| 483 | 2998 ngx_http_log_ctx_t *ctx; |
| 461 | 2999 |
| 483 | 3000 if (log->action) { |
| 509 | 3001 p = ngx_snprintf(buf, len, " while %s", log->action); |
| 461 | 3002 len -= p - buf; |
| 505 | 3003 buf = p; |
| 461 | 3004 } |
| 3005 | |
| 509 | 3006 ctx = log->data; |
| 3007 | |
| 1810 | 3008 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text); |
| 509 | 3009 len -= p - buf; |
| 505 | 3010 |
| 3011 r = ctx->request; | |
| 3012 | |
| 509 | 3013 if (r) { |
| 665 | 3014 return r->log_handler(r, ctx->current_request, p, len); |
| 1810 | 3015 |
| 3016 } else { | |
| 3017 p = ngx_snprintf(p, len, ", server: %V", | |
| 3018 &ctx->connection->listening->addr_text); | |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3019 } |
| 461 | 3020 |
| 509 | 3021 return p; |
| 3022 } | |
| 3023 | |
| 3024 | |
| 3025 static u_char * | |
| 665 | 3026 ngx_http_log_error_handler(ngx_http_request_t *r, ngx_http_request_t *sr, |
| 3027 u_char *buf, size_t len) | |
| 509 | 3028 { |
| 1811 | 3029 char *uri_separator; |
| 3030 u_char *p; | |
| 3031 ngx_http_upstream_t *u; | |
| 3032 ngx_http_core_srv_conf_t *cscf; | |
| 3033 | |
| 3034 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); | |
| 3035 | |
| 3036 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name); | |
| 3037 len -= p - buf; | |
| 3038 buf = p; | |
| 503 | 3039 |
|
1656
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3040 if (r->request_line.data == NULL && r->request_start) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3041 for (p = r->request_start; p < r->header_in->last; p++) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3042 if (*p == CR || *p == LF) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3043 break; |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3044 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3045 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3046 |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3047 r->request_line.len = p - r->request_start; |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3048 r->request_line.data = r->request_start; |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3049 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3050 |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3051 if (r->request_line.len) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3052 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line); |
| 505 | 3053 len -= p - buf; |
| 3054 buf = p; | |
| 461 | 3055 } |
| 3056 | |
| 665 | 3057 if (r != sr) { |
| 3058 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri); | |
| 3059 len -= p - buf; | |
| 3060 buf = p; | |
| 3061 } | |
| 3062 | |
| 3063 u = sr->upstream; | |
| 3064 | |
| 884 | 3065 if (u && u->peer.name) { |
| 3066 | |
| 3067 uri_separator = ""; | |
| 3068 | |
| 3069 #if (NGX_HAVE_UNIX_DOMAIN) | |
| 3070 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) { | |
| 3071 uri_separator = ":"; | |
| 3072 } | |
| 3073 #endif | |
| 665 | 3074 |
| 3075 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"", | |
| 1658 | 3076 &u->schema, u->peer.name, |
| 884 | 3077 uri_separator, &u->uri); |
| 665 | 3078 len -= p - buf; |
| 3079 buf = p; | |
| 3080 } | |
| 3081 | |
| 505 | 3082 if (r->headers_in.host) { |
| 3083 p = ngx_snprintf(buf, len, ", host: \"%V\"", | |
| 3084 &r->headers_in.host->value); | |
| 3085 len -= p - buf; | |
| 3086 buf = p; | |
| 3087 } | |
| 3088 | |
| 3089 if (r->headers_in.referer) { | |
| 3090 p = ngx_snprintf(buf, len, ", referrer: \"%V\"", | |
| 3091 &r->headers_in.referer->value); | |
| 3092 buf = p; | |
| 3093 } | |
| 3094 | |
| 3095 return buf; | |
| 3096 } |