Mercurial > hg > nginx
annotate src/http/ngx_http_request.c @ 2137:76d5af541412
$arg_... variable
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Mon, 04 Aug 2008 11:10:52 +0000 |
| parents | 7a7c9e9024dd |
| children | 1d37b13ef004 |
| 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_event.h> |
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10 #include <ngx_http.h> |
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13 static void ngx_http_init_request(ngx_event_t *ev); |
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14 static void ngx_http_process_request_line(ngx_event_t *rev); |
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15 static void ngx_http_process_request_headers(ngx_event_t *rev); |
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16 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r); |
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17 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, |
| 501 | 18 ngx_uint_t request_line); |
| 509 | 19 |
| 20 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r, | |
| 21 ngx_table_elt_t *h, ngx_uint_t offset); | |
| 523 | 22 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r, |
| 23 ngx_table_elt_t *h, ngx_uint_t offset); | |
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24 static ngx_int_t ngx_http_process_host(ngx_http_request_t *r, |
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25 ngx_table_elt_t *h, ngx_uint_t offset); |
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26 static ngx_int_t ngx_http_process_connection(ngx_http_request_t *r, |
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27 ngx_table_elt_t *h, ngx_uint_t offset); |
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28 static ngx_int_t ngx_http_process_user_agent(ngx_http_request_t *r, |
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29 ngx_table_elt_t *h, ngx_uint_t offset); |
| 509 | 30 static ngx_int_t ngx_http_process_cookie(ngx_http_request_t *r, |
| 31 ngx_table_elt_t *h, ngx_uint_t offset); | |
| 32 | |
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33 static ngx_int_t ngx_http_process_request_header(ngx_http_request_t *r); |
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34 static void ngx_http_process_request(ngx_http_request_t *r); |
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35 static ssize_t ngx_http_validate_host(u_char *host, size_t len); |
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36 static ngx_int_t ngx_http_find_virtual_server(ngx_http_request_t *r, |
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37 u_char *host, size_t len); |
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38 |
| 509 | 39 static void ngx_http_request_handler(ngx_event_t *ev); |
| 525 | 40 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r); |
| 509 | 41 static void ngx_http_writer(ngx_http_request_t *r); |
| 42 | |
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43 static void ngx_http_test_reading(ngx_http_request_t *r); |
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44 static void ngx_http_set_keepalive(ngx_http_request_t *r); |
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45 static void ngx_http_keepalive_handler(ngx_event_t *ev); |
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46 static void ngx_http_set_lingering_close(ngx_http_request_t *r); |
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47 static void ngx_http_lingering_close_handler(ngx_event_t *ev); |
| 613 | 48 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r); |
| 531 | 49 static void ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error); |
| 569 | 50 static void ngx_http_request_done(ngx_http_request_t *r, ngx_int_t error); |
| 531 | 51 static void ngx_http_close_connection(ngx_connection_t *c); |
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52 |
| 483 | 53 static u_char *ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len); |
| 665 | 54 static u_char *ngx_http_log_error_handler(ngx_http_request_t *r, |
| 55 ngx_http_request_t *sr, u_char *buf, size_t len); | |
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56 |
| 539 | 57 #if (NGX_HTTP_SSL) |
| 58 static void ngx_http_ssl_handshake(ngx_event_t *rev); | |
| 547 | 59 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c); |
| 539 | 60 #endif |
| 61 | |
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62 |
| 505 | 63 static char *ngx_http_client_errors[] = { |
| 64 | |
| 65 /* NGX_HTTP_PARSE_INVALID_METHOD */ | |
| 66 "client sent invalid method", | |
| 67 | |
| 68 /* NGX_HTTP_PARSE_INVALID_REQUEST */ | |
| 69 "client sent invalid request", | |
| 70 | |
| 71 /* NGX_HTTP_PARSE_INVALID_09_METHOD */ | |
| 72 "client sent invalid method in HTTP/0.9 request" | |
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73 }; |
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74 |
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75 |
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76 ngx_http_header_t ngx_http_headers_in[] = { |
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77 { ngx_string("Host"), 0, ngx_http_process_host }, |
| 509 | 78 |
| 2005 | 79 { ngx_string("Connection"), 0, ngx_http_process_connection }, |
| 509 | 80 |
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81 { ngx_string("If-Modified-Since"), |
| 509 | 82 offsetof(ngx_http_headers_in_t, if_modified_since), |
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83 ngx_http_process_unique_header_line }, |
| 509 | 84 |
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85 { ngx_string("User-Agent"), 0, ngx_http_process_user_agent }, |
| 509 | 86 |
| 87 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer), | |
| 88 ngx_http_process_header_line }, | |
| 89 | |
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90 { ngx_string("Content-Length"), |
| 509 | 91 offsetof(ngx_http_headers_in_t, content_length), |
| 523 | 92 ngx_http_process_unique_header_line }, |
| 509 | 93 |
| 479 | 94 { ngx_string("Content-Type"), |
| 509 | 95 offsetof(ngx_http_headers_in_t, content_type), |
| 96 ngx_http_process_header_line }, | |
| 97 | |
| 98 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range), | |
| 99 ngx_http_process_header_line }, | |
| 100 | |
| 1630 | 101 { ngx_string("If-Range"), |
| 102 offsetof(ngx_http_headers_in_t, if_range), | |
| 103 ngx_http_process_unique_header_line }, | |
| 104 | |
| 581 | 105 { ngx_string("Transfer-Encoding"), |
| 106 offsetof(ngx_http_headers_in_t, transfer_encoding), | |
| 107 ngx_http_process_header_line }, | |
| 108 | |
| 2067 | 109 { ngx_string("Expect"), |
| 110 offsetof(ngx_http_headers_in_t, expect), | |
| 111 ngx_http_process_unique_header_line }, | |
| 112 | |
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113 #if (NGX_HTTP_GZIP) |
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114 { ngx_string("Accept-Encoding"), |
| 509 | 115 offsetof(ngx_http_headers_in_t, accept_encoding), |
| 116 ngx_http_process_header_line }, | |
| 117 | |
| 118 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via), | |
| 119 ngx_http_process_header_line }, | |
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120 #endif |
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121 |
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122 { ngx_string("Authorization"), |
| 509 | 123 offsetof(ngx_http_headers_in_t, authorization), |
| 523 | 124 ngx_http_process_unique_header_line }, |
| 509 | 125 |
| 126 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive), | |
| 127 ngx_http_process_header_line }, | |
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128 |
| 573 | 129 #if (NGX_HTTP_PROXY || NGX_HTTP_REALIP) |
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130 { ngx_string("X-Forwarded-For"), |
| 509 | 131 offsetof(ngx_http_headers_in_t, x_forwarded_for), |
| 132 ngx_http_process_header_line }, | |
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133 #endif |
| 479 | 134 |
| 573 | 135 #if (NGX_HTTP_REALIP) |
| 136 { ngx_string("X-Real-IP"), | |
| 137 offsetof(ngx_http_headers_in_t, x_real_ip), | |
| 138 ngx_http_process_header_line }, | |
| 139 #endif | |
| 140 | |
| 489 | 141 #if (NGX_HTTP_HEADERS) |
| 509 | 142 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept), |
| 143 ngx_http_process_header_line }, | |
| 144 | |
| 489 | 145 { ngx_string("Accept-Language"), |
| 509 | 146 offsetof(ngx_http_headers_in_t, accept_language), |
| 147 ngx_http_process_header_line }, | |
| 489 | 148 #endif |
| 149 | |
| 637 | 150 #if (NGX_HTTP_DAV) |
| 151 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth), | |
| 152 ngx_http_process_header_line }, | |
| 153 | |
| 154 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination), | |
| 155 ngx_http_process_header_line }, | |
| 681 | 156 |
| 1059 | 157 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite), |
| 158 ngx_http_process_header_line }, | |
| 159 | |
| 681 | 160 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date), |
| 161 ngx_http_process_header_line }, | |
| 637 | 162 #endif |
| 163 | |
| 509 | 164 { ngx_string("Cookie"), 0, ngx_http_process_cookie }, |
| 165 | |
| 166 { ngx_null_string, 0, NULL } | |
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167 }; |
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168 |
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169 |
| 501 | 170 void |
| 171 ngx_http_init_connection(ngx_connection_t *c) | |
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172 { |
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173 ngx_event_t *rev; |
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174 ngx_http_log_ctx_t *ctx; |
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175 |
| 501 | 176 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); |
| 177 if (ctx == NULL) { | |
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178 ngx_http_close_connection(c); |
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179 return; |
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180 } |
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181 |
| 1810 | 182 ctx->connection = c; |
| 461 | 183 ctx->request = NULL; |
| 665 | 184 ctx->current_request = NULL; |
| 483 | 185 |
| 186 c->log->connection = c->number; | |
| 187 c->log->handler = ngx_http_log_error; | |
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188 c->log->data = ctx; |
| 483 | 189 c->log->action = "reading client request line"; |
| 190 | |
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191 c->log_error = NGX_ERROR_INFO; |
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192 |
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|
193 rev = c->read; |
| 509 | 194 rev->handler = ngx_http_init_request; |
| 569 | 195 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
|
196 |
| 567 | 197 #if (NGX_STAT_STUB) |
| 198 ngx_atomic_fetch_add(ngx_stat_reading, 1); | |
| 199 #endif | |
| 200 | |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
201 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
|
202 /* 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
|
203 |
| 611 | 204 if (ngx_use_accept_mutex) { |
| 563 | 205 ngx_post_event(rev, &ngx_posted_events); |
|
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
206 return; |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
207 } |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
208 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
209 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
|
210 return; |
|
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
211 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
212 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
213 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
|
214 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
215 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
| 567 | 216 #if (NGX_STAT_STUB) |
| 217 ngx_atomic_fetch_add(ngx_stat_reading, -1); | |
| 218 #endif | |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
219 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
|
220 return; |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
221 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
222 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
223 |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
224 |
| 641 | 225 static void |
| 226 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
|
227 { |
|
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
228 ngx_time_t *tp; |
| 573 | 229 ngx_uint_t i; |
| 230 ngx_connection_t *c; | |
| 231 ngx_http_request_t *r; | |
| 593 | 232 ngx_http_in_port_t *hip; |
| 233 ngx_http_in_addr_t *hia; | |
| 573 | 234 ngx_http_log_ctx_t *ctx; |
| 235 ngx_http_connection_t *hc; | |
| 236 ngx_http_core_srv_conf_t *cscf; | |
| 237 ngx_http_core_loc_conf_t *clcf; | |
| 238 ngx_http_core_main_conf_t *cmcf; | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
239 |
| 567 | 240 #if (NGX_STAT_STUB) |
| 241 ngx_atomic_fetch_add(ngx_stat_reading, -1); | |
| 242 #endif | |
| 243 | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
244 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
|
245 |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
246 if (rev->timedout) { |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
247 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
|
248 |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
249 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
|
250 return; |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
251 } |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
252 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
253 hc = c->data; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
254 |
| 567 | 255 if (hc == NULL) { |
| 501 | 256 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); |
| 257 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
|
258 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
|
259 return; |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
260 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
261 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
262 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
263 r = hc->request; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
264 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
265 if (r) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
266 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
|
267 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
268 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
|
269 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
270 if (hc->nbusy) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
271 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
|
272 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
273 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
274 } else { |
| 501 | 275 r = ngx_pcalloc(c->pool, sizeof(ngx_http_request_t)); |
| 276 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
|
277 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
|
278 return; |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
279 } |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
280 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
281 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
|
282 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
283 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
284 c->data = r; |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
285 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
|
286 |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
287 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
|
288 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
|
289 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
290 /* find the server configuration for the address:port */ |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
291 |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
292 /* AF_INET only */ |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
293 |
| 641 | 294 hip = c->listening->servers; |
| 593 | 295 hia = hip->addrs; |
| 296 | |
| 297 r->port = hip->port; | |
| 298 r->port_text = &hip->port_text; | |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
299 |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
300 i = 0; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
301 |
| 1805 | 302 r->connection = c; |
| 303 | |
| 593 | 304 if (hip->naddrs > 1) { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
305 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
306 /* |
|
406
ba0809223309
nginx-0.0.10-2004-08-23-23:09:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
307 * There are several addresses on this port and one of them |
|
ba0809223309
nginx-0.0.10-2004-08-23-23:09:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
308 * is the "*:port" wildcard so getsockname() is needed to determine |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
309 * the server address. |
|
406
ba0809223309
nginx-0.0.10-2004-08-23-23:09:29 import
Igor Sysoev <igor@sysoev.ru>
parents:
396
diff
changeset
|
310 * |
| 1805 | 311 * AcceptEx() already has given this address. |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
312 */ |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
313 |
| 461 | 314 #if (NGX_WIN32) |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
315 if (c->local_sockaddr) { |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
316 r->in_addr = |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
317 ((struct sockaddr_in *) c->local_sockaddr)->sin_addr.s_addr; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
318 |
| 479 | 319 } else |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
320 #endif |
| 479 | 321 { |
| 1805 | 322 if (ngx_http_server_addr(r, NULL) != NGX_OK) { |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
323 ngx_http_close_connection(c); |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
324 return; |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
325 } |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
326 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
327 |
| 641 | 328 /* the last address is "*" */ |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
329 |
| 593 | 330 for ( /* void */ ; i < hip->naddrs - 1; i++) { |
| 331 if (hia[i].addr == r->in_addr) { | |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
332 break; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
333 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
334 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
335 |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
336 } else { |
| 593 | 337 r->in_addr = hia[0].addr; |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
338 } |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
339 |
| 593 | 340 r->virtual_names = hia[i].virtual_names; |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
341 |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
342 /* the default server configuration for the address:port */ |
| 593 | 343 cscf = hia[i].core_srv_conf; |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
344 |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
345 r->main_conf = cscf->ctx->main_conf; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
346 r->srv_conf = cscf->ctx->srv_conf; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
347 r->loc_conf = cscf->ctx->loc_conf; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
348 |
| 509 | 349 rev->handler = ngx_http_process_request_line; |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
350 |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
351 #if (NGX_HTTP_SSL) |
|
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
352 |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
353 { |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
354 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
|
355 |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
356 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
357 if (sscf->enable) { |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
358 |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
359 if (c->ssl == NULL) { |
| 547 | 360 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER) |
| 507 | 361 == NGX_ERROR) |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
362 { |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
363 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
|
364 return; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
365 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
366 |
| 509 | 367 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
|
368 } |
|
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
369 |
| 513 | 370 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
|
371 } |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
372 } |
|
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
373 |
|
392
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
374 #endif |
|
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
375 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
376 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
377 c->log->file = clcf->err_log->file; |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
378 if (!(c->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
379 c->log->log_level = clcf->err_log->log_level; |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
380 } |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
381 |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
382 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
|
383 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
|
384 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
|
385 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
|
386 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
|
387 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
388 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
389 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
390 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
391 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
|
392 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
|
393 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
394 |
| 501 | 395 r->pool = ngx_create_pool(cscf->request_pool_size, c->log); |
| 396 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
|
397 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
|
398 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
399 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
400 |
|
294
5cfd65b8b0a7
nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
401 |
|
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
402 if (ngx_list_init(&r->headers_out.headers, r->pool, 20, |
| 581 | 403 sizeof(ngx_table_elt_t)) |
| 404 == NGX_ERROR) | |
|
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
405 { |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
406 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
407 return; |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
408 } |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
409 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
410 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
|
411 if (r->ctx == NULL) { |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
412 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
|
413 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
414 } |
|
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
9
diff
changeset
|
415 |
| 573 | 416 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
| 417 | |
| 418 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts | |
| 419 * sizeof(ngx_http_variable_value_t)); | |
| 420 if (r->variables == NULL) { | |
| 421 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
| 422 return; | |
| 423 } | |
| 424 | |
|
380
5ce6561246a5
nginx-0.0.7-2004-07-07-10:15:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
377
diff
changeset
|
425 c->single_connection = 1; |
| 583 | 426 c->destroyed = 0; |
| 427 | |
| 553 | 428 r->main = r; |
| 429 | |
|
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
430 tp = ngx_timeofday(); |
|
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
431 r->start_sec = tp->sec; |
|
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
432 r->start_msec = tp->msec; |
| 497 | 433 |
| 631 | 434 r->method = NGX_HTTP_UNKNOWN; |
| 435 | |
|
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
436 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
|
437 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
|
438 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
|
439 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
|
440 |
| 675 | 441 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1; |
| 442 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1; | |
| 443 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
444 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
|
445 |
| 505 | 446 ctx = c->log->data; |
| 447 ctx->request = r; | |
| 665 | 448 ctx->current_request = r; |
| 509 | 449 r->log_handler = ngx_http_log_error_handler; |
| 505 | 450 |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
451 #if (NGX_STAT_STUB) |
| 561 | 452 ngx_atomic_fetch_add(ngx_stat_reading, 1); |
| 477 | 453 r->stat_reading = 1; |
| 561 | 454 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
|
455 #endif |
|
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
456 |
| 509 | 457 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
|
458 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
459 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
460 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
461 #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
|
462 |
| 501 | 463 static void |
| 464 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
|
465 { |
| 461 | 466 u_char buf[1]; |
| 467 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
|
468 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
|
469 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
|
470 ngx_http_request_t *r; |
|
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parents:
394
diff
changeset
|
471 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
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parents:
394
diff
changeset
|
472 c = rev->data; |
|
f8f0f1834266
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parents:
394
diff
changeset
|
473 r = c->data; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
474 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
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parents:
394
diff
changeset
|
475 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
|
f8f0f1834266
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parents:
394
diff
changeset
|
476 "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
|
477 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
478 if (rev->timedout) { |
| 505 | 479 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 480 c->timedout = 1; | |
| 481 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
|
482 return; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
483 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
484 |
| 583 | 485 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
|
486 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
487 if (n == -1 && ngx_socket_errno == NGX_EAGAIN) { |
| 1855 | 488 |
| 489 if (!rev->timer_set) { | |
| 490 ngx_add_timer(rev, c->listening->post_accept_timeout); | |
| 491 } | |
| 492 | |
| 1858 | 493 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
| 494 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
| 495 } | |
| 496 | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
497 return; |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
498 } |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
499 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
500 if (n == 1) { |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
501 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
|
502 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
| 461 | 503 "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
|
504 |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
505 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
|
506 |
| 547 | 507 if (rc == NGX_AGAIN) { |
|
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
508 |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
509 if (!rev->timer_set) { |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
510 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
|
511 } |
|
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
512 |
| 547 | 513 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
|
514 return; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
515 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
516 |
| 547 | 517 ngx_http_ssl_handshake_handler(c); |
| 518 | |
| 519 return; | |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
520 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
521 } else { |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
522 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
|
523 "plain http"); |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
524 |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
525 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
|
526 } |
|
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 |
| 509 | 529 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
|
530 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
|
531 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
532 |
| 547 | 533 |
| 534 static void | |
| 535 ngx_http_ssl_handshake_handler(ngx_connection_t *c) | |
| 536 { | |
| 537 ngx_http_request_t *r; | |
| 538 | |
| 539 if (c->ssl->handshaked) { | |
| 540 | |
| 541 /* | |
| 542 * The majority of browsers do not send the "close notify" alert. | |
| 543 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror, | |
| 544 * and Links. And what is more, MSIE ignores the server's alert. | |
| 545 * | |
| 546 * Opera and recent Mozilla send the alert. | |
| 547 */ | |
| 548 | |
| 549 c->ssl->no_wait_shutdown = 1; | |
| 550 | |
| 551 c->read->handler = ngx_http_process_request_line; | |
| 552 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler; | |
| 553 | |
| 554 ngx_http_process_request_line(c->read); | |
| 555 | |
| 556 return; | |
| 557 } | |
| 558 | |
| 559 r = c->data; | |
| 560 | |
| 561 ngx_http_close_request(r, NGX_HTTP_BAD_REQUEST); | |
| 562 | |
| 563 return; | |
| 564 } | |
| 565 | |
| 1219 | 566 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
| 567 | |
| 568 int | |
| 569 ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg) | |
| 570 { | |
| 571 const char *servername; | |
| 572 ngx_connection_t *c; | |
| 573 ngx_http_request_t *r; | |
| 574 ngx_http_ssl_srv_conf_t *sscf; | |
| 575 | |
| 576 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name); | |
| 577 | |
| 578 if (servername == NULL) { | |
| 579 return SSL_TLSEXT_ERR_NOACK; | |
| 580 } | |
| 581 | |
| 582 c = ngx_ssl_get_connection(ssl_conn); | |
| 583 | |
| 584 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 585 "SSL server name: \"%s\"", servername); | |
| 586 | |
| 587 r = c->data; | |
| 588 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
589 if (ngx_http_find_virtual_server(r, (u_char *) servername, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
590 ngx_strlen(servername)) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
591 != NGX_OK) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
592 { |
| 1219 | 593 return SSL_TLSEXT_ERR_NOACK; |
| 594 } | |
| 595 | |
| 596 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); | |
| 597 | |
| 598 SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx); | |
| 599 | |
| 600 return SSL_TLSEXT_ERR_OK; | |
| 601 } | |
| 602 | |
| 603 #endif | |
| 547 | 604 |
|
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
605 #endif |
|
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
606 |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
607 |
| 501 | 608 static void |
| 609 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
|
610 { |
| 1585 | 611 ssize_t n; |
| 612 ngx_int_t rc, rv; | |
| 613 ngx_connection_t *c; | |
| 614 ngx_http_request_t *r; | |
| 615 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
|
616 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
617 c = rev->data; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
618 r = c->data; |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
619 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
620 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
|
621 "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
|
622 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
623 if (rev->timedout) { |
| 505 | 624 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 625 c->timedout = 1; | |
| 626 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
|
627 return; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
628 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
629 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
630 rc = NGX_AGAIN; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
631 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
632 for ( ;; ) { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
633 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
634 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
|
635 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
|
636 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
637 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
|
638 return; |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
639 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
640 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
641 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
642 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
|
643 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
644 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
|
645 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
646 /* 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
|
647 |
| 461 | 648 r->request_line.len = r->request_end - r->request_start; |
| 649 r->request_line.data = r->request_start; | |
| 2137 | 650 *r->request_end = '\0'; |
| 461 | 651 |
|
192
31824be1fc66
nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure
Igor Sysoev <igor@sysoev.ru>
parents:
191
diff
changeset
|
652 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
653 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
|
654 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
|
655 } else { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
656 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
|
657 } |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
658 |
| 469 | 659 |
| 452 | 660 if (r->complex_uri || r->quoted_uri) { |
| 461 | 661 |
| 2049 | 662 r->uri.data = ngx_pnalloc(r->pool, r->uri.len + 1); |
| 501 | 663 if (r->uri.data == NULL) { |
| 461 | 664 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
| 665 return; | |
| 666 } | |
| 667 | |
| 1585 | 668 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
| 669 | |
| 670 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
|
671 |
| 505 | 672 if (rc == NGX_HTTP_PARSE_INVALID_REQUEST) { |
| 673 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 674 "client sent invalid request"); | |
| 675 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
|
676 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
677 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
678 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
679 } else { |
| 461 | 680 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
|
681 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
682 |
| 469 | 683 |
| 461 | 684 r->unparsed_uri.len = r->uri_end - r->uri_start; |
| 685 r->unparsed_uri.data = r->uri_start; | |
| 686 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
687 |
| 509 | 688 r->method_name.len = r->method_end - r->request_start + 1; |
| 689 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
|
690 |
| 461 | 691 |
| 479 | 692 if (r->http_protocol.data) { |
| 693 r->http_protocol.len = r->request_end - r->http_protocol.data; | |
| 694 } | |
| 695 | |
| 696 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
697 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
|
698 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
|
699 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
|
700 } else { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
701 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
|
702 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
703 |
| 461 | 704 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
|
705 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
706 |
| 461 | 707 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
708 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
|
709 r->args.len = r->uri_end - r->args_start; |
| 461 | 710 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
|
711 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
712 |
| 461 | 713 |
| 714 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
| 715 "http request line: \"%V\"", &r->request_line); | |
| 716 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
717 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 718 "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
|
719 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
720 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 721 "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
|
722 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
723 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 461 | 724 "http exten: \"%V\"", &r->exten); |
| 725 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
726 if (r->host_start && r->host_end) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
727 n = ngx_http_validate_host(r->host_start, |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
728 r->host_end - r->host_start); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
729 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
730 if (n <= 0) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
731 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
|
732 "client sent invalid host in request line"); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
733 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
|
734 return; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
735 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
736 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
737 r->headers_in.server.len = n; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
738 r->headers_in.server.data = r->host_start; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
739 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
740 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
741 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
|
742 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
743 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
|
744 r->headers_in.server.len) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
745 == NGX_ERROR) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
746 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
747 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
|
748 return; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
749 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
750 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
751 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
|
752 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
753 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
754 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
755 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
756 if (ngx_list_init(&r->headers_in.headers, r->pool, 20, |
| 581 | 757 sizeof(ngx_table_elt_t)) |
| 758 == NGX_ERROR) | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
759 { |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
760 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
|
761 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
762 } |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
763 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
764 |
| 499 | 765 if (ngx_array_init(&r->headers_in.cookies, r->pool, 2, |
| 581 | 766 sizeof(ngx_table_elt_t *)) |
| 767 == NGX_ERROR) | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
768 { |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
769 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
|
770 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
771 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
772 |
| 483 | 773 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
|
774 |
| 509 | 775 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
|
776 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
|
777 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
778 return; |
| 505 | 779 } |
| 780 | |
| 781 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
|
782 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
783 /* 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
|
784 |
| 505 | 785 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 786 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]); | |
| 787 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
|
788 return; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
789 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
790 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
791 /* 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
|
792 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
793 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
|
794 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
795 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
|
796 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
797 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
|
798 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
|
799 return; |
|
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
800 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
801 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
802 if (rv == NGX_DECLINED) { |
| 505 | 803 r->request_line.len = r->header_in->end - r->request_start; |
| 804 r->request_line.data = r->request_start; | |
| 805 | |
| 806 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 807 "client sent too long URI"); | |
| 808 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
|
809 return; |
|
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
810 } |
|
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
811 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
812 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
813 } |
|
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
814 |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
815 |
| 501 | 816 static void |
| 817 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
|
818 { |
| 507 | 819 ssize_t n; |
| 820 ngx_int_t rc, rv; | |
| 821 ngx_str_t header; | |
| 509 | 822 ngx_table_elt_t *h; |
| 507 | 823 ngx_connection_t *c; |
| 824 ngx_http_header_t *hh; | |
| 825 ngx_http_request_t *r; | |
| 511 | 826 ngx_http_core_srv_conf_t *cscf; |
| 507 | 827 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
|
828 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
829 c = rev->data; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
830 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
|
831 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
832 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
|
833 "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
|
834 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
835 if (rev->timedout) { |
| 505 | 836 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
| 837 c->timedout = 1; | |
| 838 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
|
839 return; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
840 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
841 |
| 507 | 842 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
| 511 | 843 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
| 507 | 844 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
845 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
|
846 |
|
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
847 for ( ;; ) { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
848 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
849 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
|
850 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
851 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
|
852 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
853 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
|
854 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
855 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
|
856 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
|
857 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
858 } |
|
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 if (rv == NGX_DECLINED) { |
| 505 | 861 header.len = r->header_in->end - r->header_name_start; |
| 862 header.data = r->header_name_start; | |
| 531 | 863 |
| 864 if (header.len > NGX_MAX_ERROR_STR - 300) { | |
| 865 header.len = NGX_MAX_ERROR_STR - 300; | |
| 866 header.data[header.len++] = '.'; | |
| 867 header.data[header.len++] = '.'; | |
| 868 header.data[header.len++] = '.'; | |
| 869 } | |
| 870 | |
| 505 | 871 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 872 "client sent too long header line: \"%V\"", | |
| 873 &header); | |
| 1427 | 874 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
|
875 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
876 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
877 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
878 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
879 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
|
880 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
881 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
|
882 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
883 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
884 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
885 |
|
137
2a615b036870
nginx-0.0.1-2003-10-03-19:50:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
135
diff
changeset
|
886 rc = ngx_http_parse_header_line(r, r->header_in); |
|
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
887 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
888 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
|
889 |
| 511 | 890 if (r->invalid_header && cscf->ignore_invalid_headers) { |
| 503 | 891 |
| 892 /* there was error while a header line parsing */ | |
| 893 | |
| 894 header.len = r->header_end - r->header_name_start; | |
| 895 header.data = r->header_name_start; | |
| 896 | |
| 505 | 897 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 898 "client sent invalid header line: \"%V\"", | |
| 503 | 899 &header); |
| 900 continue; | |
| 901 } | |
| 902 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
903 /* 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
|
904 |
| 501 | 905 h = ngx_list_push(&r->headers_in.headers); |
| 906 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
|
907 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
|
908 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
909 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
910 |
| 507 | 911 h->hash = r->header_hash; |
| 912 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
913 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
|
914 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
|
915 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
|
916 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
917 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
|
918 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
|
919 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
|
920 |
| 2049 | 921 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
| 649 | 922 if (h->lowcase_key == NULL) { |
| 923 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
| 924 return; | |
| 925 } | |
| 926 | |
| 927 if (h->key.len == r->lowcase_index) { | |
| 928 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 929 | |
| 930 } else { | |
| 2135 | 931 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
|
932 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
933 |
| 649 | 934 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash, |
| 935 h->lowcase_key, h->key.len); | |
| 936 | |
| 937 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
| 938 return; | |
| 939 } | |
| 940 | |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
941 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 942 "http header: \"%V: %V\"", |
| 943 &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
|
944 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
945 continue; |
| 505 | 946 } |
| 947 | |
| 948 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
|
949 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
950 /* 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
|
951 |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
952 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
|
953 "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
|
954 |
| 475 | 955 r->request_length += r->header_in->pos - r->header_in->start; |
| 956 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
957 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
|
958 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
959 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
|
960 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
961 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
|
962 return; |
|
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
963 } |
|
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
964 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
965 ngx_http_process_request(r); |
| 537 | 966 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
967 return; |
| 505 | 968 } |
| 969 | |
| 970 if (rc == NGX_AGAIN) { | |
| 971 | |
| 972 /* a header line parsing is still not complete */ | |
| 973 | |
| 974 continue; | |
|
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
975 } |
|
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
976 |
| 505 | 977 /* rc == NGX_HTTP_PARSE_INVALID_HEADER: "\r" is not followed by "\n" */ |
| 978 | |
| 979 header.len = r->header_end - r->header_name_start; | |
| 980 header.data = r->header_name_start; | |
| 981 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
| 982 "client sent invalid header line: \"%V\\r...\"", | |
| 983 &header); | |
| 1427 | 984 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
| 505 | 985 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
|
986 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
987 } |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
988 |
|
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
23
diff
changeset
|
989 |
| 501 | 990 static ssize_t |
| 991 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
|
992 { |
|
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
993 ssize_t n; |
|
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
994 ngx_event_t *rev; |
| 681 | 995 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
|
996 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
|
997 |
| 681 | 998 c = r->connection; |
| 999 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
|
1000 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1001 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
|
1002 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1003 if (n > 0) { |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1004 return n; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1005 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1006 |
| 523 | 1007 if (rev->ready) { |
| 681 | 1008 n = c->recv(c, r->header_in->last, |
| 1009 r->header_in->end - r->header_in->last); | |
| 523 | 1010 } else { |
| 1011 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
|
1012 } |
|
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1013 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1014 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
|
1015 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
|
1016 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
|
1017 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
|
1018 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1019 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
1020 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1021 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
|
1022 return NGX_ERROR; |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1023 } |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1024 |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1025 return NGX_AGAIN; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1026 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1027 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1028 if (n == 0) { |
| 681 | 1029 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
|
1030 "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
|
1031 } |
|
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1032 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1033 if (n == 0 || n == NGX_ERROR) { |
| 991 | 1034 c->error = 1; |
| 992 | 1035 c->log->action = "reading client request headers"; |
| 681 | 1036 |
| 991 | 1037 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
|
1038 return NGX_ERROR; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1039 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1040 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1041 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
|
1042 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1043 return n; |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1044 } |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1045 |
|
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1046 |
| 501 | 1047 static ngx_int_t |
| 1048 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, | |
| 1049 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
|
1050 { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1051 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
|
1052 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
|
1053 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
|
1054 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
|
1055 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1056 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
|
1057 "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
|
1058 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1059 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
|
1060 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1061 /* 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
|
1062 |
| 475 | 1063 r->request_length += r->header_in->end - r->header_in->start; |
| 1064 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1065 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
|
1066 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
|
1067 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1068 return NGX_OK; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1069 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1070 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1071 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
|
1072 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1073 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
|
1074 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1075 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
|
1076 && (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
|
1077 >= 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
|
1078 { |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1079 return NGX_DECLINED; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1080 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1081 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1082 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
|
1083 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1084 if (hc->nfree) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1085 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
|
1086 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1087 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 1088 "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
|
1089 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
|
1090 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1091 } 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
|
1092 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1093 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
|
1094 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
|
1095 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
|
1096 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
|
1097 return NGX_ERROR; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1098 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1099 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1100 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1101 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
|
1102 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
|
1103 if (b == NULL) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1104 return NGX_ERROR; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1105 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1106 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1107 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 461 | 1108 "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
|
1109 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
|
1110 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1111 } else { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1112 return NGX_DECLINED; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1113 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1114 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1115 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
|
1116 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1117 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
|
1118 /* |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1119 * 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
|
1120 * 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
|
1121 * 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
|
1122 */ |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1123 |
| 475 | 1124 r->request_length += r->header_in->end - r->header_in->start; |
| 1125 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1126 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
|
1127 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1128 return NGX_OK; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1129 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1130 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1131 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
|
1132 "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
|
1133 |
| 475 | 1134 r->request_length += old - r->header_in->start; |
| 1135 | |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1136 new = b->start; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1137 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1138 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
|
1139 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1140 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
|
1141 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
|
1142 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1143 if (request_line) { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1144 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
|
1145 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1146 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
|
1147 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
|
1148 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1149 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1150 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
|
1151 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1152 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
|
1153 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
|
1154 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1155 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
|
1156 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
|
1157 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
|
1158 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1159 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1160 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
|
1161 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
|
1162 if (r->host_end) { |
|
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1163 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
|
1164 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1165 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1166 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1167 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
|
1168 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
|
1169 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
|
1170 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1171 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1172 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
|
1173 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
|
1174 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1175 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1176 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
|
1177 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
|
1178 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1179 |
|
1677
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1180 if (r->http_protocol.data) { |
|
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1181 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
|
1182 } |
|
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1183 |
|
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1184 } else { |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1185 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
|
1186 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
|
1187 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
|
1188 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
|
1189 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1190 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1191 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
|
1192 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1193 return NGX_OK; |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1194 } |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1195 |
|
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1196 |
| 501 | 1197 static ngx_int_t |
| 509 | 1198 ngx_http_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 1199 ngx_uint_t offset) | |
| 1200 { | |
| 1201 ngx_table_elt_t **ph; | |
| 1202 | |
| 1203 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
| 1204 | |
| 1205 if (*ph == NULL) { | |
| 1206 *ph = h; | |
| 1207 } | |
| 1208 | |
| 1209 return NGX_OK; | |
| 1210 } | |
| 1211 | |
| 1212 | |
| 1213 static ngx_int_t | |
| 523 | 1214 ngx_http_process_unique_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
| 1215 ngx_uint_t offset) | |
| 1216 { | |
| 1217 ngx_table_elt_t **ph; | |
| 1218 | |
| 1219 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
| 1220 | |
| 1221 if (*ph == NULL) { | |
| 1222 *ph = h; | |
| 1223 return NGX_OK; | |
| 1224 } | |
| 1225 | |
| 1226 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
| 681 | 1227 "client sent duplicate header line: \"%V: %V\", " |
| 1228 "previous value: \"%V: %V\"", | |
| 1229 &h->key, &h->value, &(*ph)->key, &(*ph)->value); | |
| 523 | 1230 |
| 1231 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
| 1232 | |
| 1233 return NGX_ERROR; | |
| 1234 } | |
| 1235 | |
| 1236 | |
| 1237 static ngx_int_t | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1238 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
|
1239 ngx_uint_t offset) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1240 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1241 ssize_t len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1242 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1243 if (r->headers_in.host == NULL) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1244 r->headers_in.host = h; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1245 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1246 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1247 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
|
1248 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1249 if (len <= 0) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1250 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
|
1251 "client sent invalid host header"); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1252 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
|
1253 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1254 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1255 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1256 if (r->headers_in.server.len) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1257 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1258 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1259 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1260 r->headers_in.server.len = len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1261 r->headers_in.server.data = h->value.data; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1262 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1263 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1264 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1265 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1266 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1267 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
|
1268 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
|
1269 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
|
1270 { |
| 1549 | 1271 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
|
1272 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
|
1273 |
| 1549 | 1274 } 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
|
1275 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
|
1276 } |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1277 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1278 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
|
1279 } |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1280 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1281 |
|
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1282 static ngx_int_t |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1283 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
|
1284 ngx_uint_t offset) |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1285 { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1286 u_char *ua, *user_agent; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1287 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1288 if (r->headers_in.user_agent) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1289 return NGX_OK; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1290 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1291 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1292 r->headers_in.user_agent = h; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1293 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1294 /* 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
|
1295 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1296 user_agent = h->value.data; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1297 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1298 ua = ngx_strstrn(user_agent, "MSIE", 4 - 1); |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1299 |
| 2005 | 1300 if (ua && ua + 8 < user_agent + h->value.len) { |
|
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1301 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1302 r->headers_in.msie = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1303 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1304 if (ua[4] == ' ' && ua[5] == '4' && ua[6] == '.') { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1305 r->headers_in.msie4 = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1306 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1307 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1308 #if 0 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1309 /* MSIE ignores the SSL "close notify" alert */ |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1310 if (c->ssl) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1311 c->ssl->no_send_shutdown = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1312 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1313 #endif |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1314 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1315 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1316 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1317 r->headers_in.opera = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1318 r->headers_in.msie = 0; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1319 r->headers_in.msie4 = 0; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1320 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1321 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1322 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
|
1323 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1324 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) { |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1325 r->headers_in.gecko = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1326 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1327 } 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
|
1328 r->headers_in.konqueror = 1; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1329 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1330 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1331 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1332 return NGX_OK; |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1333 } |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1334 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1335 |
|
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1336 static ngx_int_t |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1337 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
|
1338 ngx_uint_t offset) |
|
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 ngx_table_elt_t **cookie; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1341 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1342 cookie = ngx_array_push(&r->headers_in.cookies); |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1343 if (cookie) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1344 *cookie = h; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1345 return NGX_OK; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1346 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1347 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1348 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
|
1349 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1350 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1351 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1352 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1353 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1354 static ngx_int_t |
| 501 | 1355 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
|
1356 { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1357 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
|
1358 r->headers_in.server.len) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1359 == NGX_ERROR) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1360 { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1361 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
|
1362 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1363 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1364 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1365 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
|
1366 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
|
1367 "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
|
1368 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
|
1369 return NGX_ERROR; |
|
153
c71aeb75c071
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Igor Sysoev <igor@sysoev.ru>
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152
diff
changeset
|
1370 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1371 |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1372 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
|
1373 r->headers_in.content_length_n = |
| 663 | 1374 ngx_atoof(r->headers_in.content_length->value.data, |
|
153
c71aeb75c071
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Igor Sysoev <igor@sysoev.ru>
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152
diff
changeset
|
1375 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
|
1376 |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1377 if (r->headers_in.content_length_n == NGX_ERROR) { |
| 505 | 1378 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1379 "client sent invalid \"Content-Length\" header"); | |
| 581 | 1380 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
| 505 | 1381 return NGX_ERROR; |
|
153
c71aeb75c071
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Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1382 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1383 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1384 |
| 639 | 1385 if (r->method & (NGX_HTTP_POST|NGX_HTTP_PUT) |
| 1386 && r->headers_in.content_length_n == -1) | |
| 1387 { | |
| 505 | 1388 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1812 | 1389 "client sent %V method without \"Content-Length\" header", |
| 1390 &r->method_name); | |
| 581 | 1391 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
| 1392 return NGX_ERROR; | |
| 1393 } | |
| 1394 | |
| 1464 | 1395 if (r->method & NGX_HTTP_TRACE) { |
| 1151 | 1396 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
| 1397 "client sent TRACE method"); | |
| 1398 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); | |
| 1399 return NGX_ERROR; | |
| 1400 } | |
| 1401 | |
| 581 | 1402 if (r->headers_in.transfer_encoding |
|
1543
8596627c4cc5
use ngx_strstrn() and ngx_strcasestrn()
Igor Sysoev <igor@sysoev.ru>
parents:
1467
diff
changeset
|
1403 && ngx_strcasestrn(r->headers_in.transfer_encoding->value.data, |
| 1549 | 1404 "chunked", 7 - 1)) |
| 581 | 1405 { |
| 1406 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
| 1407 "client sent \"Transfer-Encoding: chunked\" header"); | |
| 1408 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); | |
| 505 | 1409 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
|
1410 } |
|
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
1411 |
|
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1412 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
|
1413 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
|
1414 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
|
1415 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
|
1416 r->headers_in.keep_alive->value.len); |
|
153
c71aeb75c071
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Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1417 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1418 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1419 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1420 return NGX_OK; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1421 } |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1422 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1423 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1424 static void |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1425 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
|
1426 { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1427 ngx_connection_t *c; |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1428 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1429 c = r->connection; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1430 |
|
1676
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1431 if (r->plain_http) { |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1432 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
|
1433 "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
|
1434 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
|
1435 return; |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1436 } |
|
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1437 |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1438 #if (NGX_HTTP_SSL) |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1439 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1440 if (c->ssl) { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1441 long rc; |
|
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1442 X509 *cert; |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1443 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
|
1444 |
| 669 | 1445 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
| 1446 | |
| 2123 | 1447 if (sscf->verify == 1) { |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1448 rc = SSL_get_verify_result(c->ssl->connection); |
| 669 | 1449 |
| 1450 if (rc != X509_V_OK) { | |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1451 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 671 | 1452 "client SSL certificate verify error: (%l:%s)", |
| 669 | 1453 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
|
1454 |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1455 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
|
1456 (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
|
1457 |
| 669 | 1458 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
|
1459 return; |
| 669 | 1460 } |
| 1461 | |
|
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1462 cert = SSL_get_peer_certificate(c->ssl->connection); |
|
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1463 |
|
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1464 if (cert == NULL) { |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1465 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
| 669 | 1466 "client sent no required SSL certificate"); |
|
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1467 |
|
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1468 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
|
1469 (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
|
1470 |
| 669 | 1471 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT); |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1472 return; |
| 669 | 1473 } |
|
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1474 |
|
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1475 X509_free(cert); |
| 669 | 1476 } |
| 1477 } | |
| 1478 | |
| 1479 #endif | |
| 1480 | |
|
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1481 if (c->read->timer_set) { |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1482 ngx_del_timer(c->read); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1483 } |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1484 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1485 #if (NGX_STAT_STUB) |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1486 ngx_atomic_fetch_add(ngx_stat_reading, -1); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1487 r->stat_reading = 0; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1488 ngx_atomic_fetch_add(ngx_stat_writing, 1); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1489 r->stat_writing = 1; |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1490 #endif |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1491 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1492 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
|
1493 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
|
1494 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
|
1495 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1496 ngx_http_handler(r); |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1497 |
|
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1498 return; |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1499 } |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1500 |
|
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1501 |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1502 static ssize_t |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1503 ngx_http_validate_host(u_char *host, size_t len) |
| 477 | 1504 { |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1505 u_char ch; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1506 size_t i, last; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1507 ngx_uint_t dot; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1508 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1509 last = len; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1510 dot = 0; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1511 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1512 for (i = 0; i < len; i++) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1513 ch = host[i]; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1514 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1515 if (ch == '.') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1516 if (dot) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1517 return -1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1518 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1519 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1520 dot = 1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1521 continue; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1522 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1523 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1524 dot = 0; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1525 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1526 if (ch == ':') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1527 last = i; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1528 continue; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1529 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1530 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1531 if (ch == '/' || ch == '\0') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1532 return -1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1533 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1534 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1535 #if (NGX_WIN32) |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1536 if (ch == '\\') { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1537 return -1; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1538 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1539 #endif |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1540 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1541 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1542 if (dot) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1543 last--; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1544 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1545 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1546 return last; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1547 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1548 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1549 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1550 static ngx_int_t |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1551 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
|
1552 { |
| 2136 | 1553 u_char *server; |
| 1554 ngx_uint_t hash; | |
| 593 | 1555 ngx_http_core_loc_conf_t *clcf; |
| 1556 ngx_http_core_srv_conf_t *cscf; | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1557 u_char buf[32]; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1558 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1559 if (len == 0 || r->virtual_names == NULL) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1560 return NGX_DECLINED; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1561 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1562 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1563 if (len <= 32) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1564 server = buf; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1565 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1566 } else { |
| 2049 | 1567 server = ngx_pnalloc(r->pool, len); |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1568 if (server == NULL) { |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1569 return NGX_ERROR; |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1570 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1571 } |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1572 |
| 2136 | 1573 hash = ngx_hash_strlow(server, host, len); |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1574 |
|
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1575 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
|
1576 |
|
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1577 if (cscf) { |
|
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1578 goto found; |
| 477 | 1579 } |
| 1580 | |
| 1387 | 1581 #if (NGX_PCRE) |
| 1582 | |
| 1583 if (r->virtual_names->nregex) { | |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1584 ngx_int_t n; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1585 ngx_uint_t i; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1586 ngx_str_t name; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1587 ngx_http_server_name_t *sn; |
| 1387 | 1588 |
| 1589 name.len = len; | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1590 name.data = server; |
| 1387 | 1591 |
| 1592 sn = r->virtual_names->regex; | |
| 1593 | |
| 1594 for (i = 0; i < r->virtual_names->nregex; i++) { | |
| 1595 | |
| 1596 n = ngx_regex_exec(sn[i].regex, &name, NULL, 0); | |
| 1597 | |
| 1598 if (n == NGX_REGEX_NO_MATCHED) { | |
| 1599 continue; | |
| 1600 } | |
| 1601 | |
| 1602 if (n < 0) { | |
| 1603 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1604 ngx_regex_exec_n | |
| 1605 " failed: %d on \"%V\" using \"%V\"", | |
| 1606 n, &name, &sn[i].name); | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1607 return NGX_ERROR; |
| 1387 | 1608 } |
| 1609 | |
| 1610 /* match */ | |
| 1611 | |
| 1612 cscf = sn[i].core_srv_conf; | |
| 1613 | |
| 1614 goto found; | |
| 1615 } | |
| 1616 } | |
| 1617 | |
| 1618 #endif | |
| 1619 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1620 return NGX_OK; |
| 509 | 1621 |
| 1622 found: | |
| 1623 | |
| 593 | 1624 r->srv_conf = cscf->ctx->srv_conf; |
| 1625 r->loc_conf = cscf->ctx->loc_conf; | |
| 509 | 1626 |
| 1627 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
| 1628 r->connection->log->file = clcf->err_log->file; | |
| 1629 | |
| 1630 if (!(r->connection->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { | |
| 1631 r->connection->log->log_level = clcf->err_log->log_level; | |
| 477 | 1632 } |
| 1633 | |
|
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1634 return NGX_OK; |
| 477 | 1635 } |
| 1636 | |
| 1637 | |
| 509 | 1638 static void |
| 1639 ngx_http_request_handler(ngx_event_t *ev) | |
| 1640 { | |
| 1641 ngx_connection_t *c; | |
| 1642 ngx_http_request_t *r; | |
| 665 | 1643 ngx_http_log_ctx_t *ctx; |
| 509 | 1644 |
| 1645 c = ev->data; | |
| 1646 r = c->data; | |
| 1647 | |
| 665 | 1648 ctx = c->log->data; |
| 1649 ctx->current_request = r; | |
| 1650 | |
| 509 | 1651 if (ev->write) { |
| 1652 r->write_event_handler(r); | |
| 1653 | |
| 1654 } else { | |
| 1655 r->read_event_handler(r); | |
| 1656 } | |
| 1657 } | |
| 1658 | |
| 1659 | |
| 501 | 1660 void |
| 509 | 1661 ngx_http_finalize_request(ngx_http_request_t *r, ngx_int_t rc) |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1662 { |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1663 ngx_connection_t *c; |
| 509 | 1664 ngx_http_request_t *pr; |
| 665 | 1665 ngx_http_log_ctx_t *ctx; |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1666 ngx_http_core_loc_conf_t *clcf; |
|
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1667 |
| 509 | 1668 if (rc == NGX_DONE) { |
| 569 | 1669 /* the request pool may be already destroyed */ |
| 509 | 1670 return; |
| 1671 } | |
| 1672 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1673 c = r->connection; |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1674 |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1675 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 583 | 1676 "http finalize request: %d, \"%V?%V\"", |
| 1677 rc, &r->uri, &r->args); | |
| 1678 | |
| 681 | 1679 if (rc == NGX_DECLINED) { |
| 1680 r->content_handler = NULL; | |
| 1681 r->write_event_handler = ngx_http_core_run_phases; | |
| 1682 ngx_http_core_run_phases(r); | |
| 1683 return; | |
| 1684 } | |
| 1685 | |
|
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
1686 if (r != r->main && r->post_subrequest) { |
|
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
1687 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc); |
| 667 | 1688 } |
| 1689 | |
| 1783 | 1690 if (rc == NGX_ERROR |
| 1691 || rc == NGX_HTTP_REQUEST_TIME_OUT | |
| 1692 || rc == NGX_HTTP_CLIENT_CLOSED_REQUEST | |
| 1693 || c->error) | |
| 1694 { | |
|
1087
9de12c8d8943
log a real response error code instead of "0"
Igor Sysoev <igor@sysoev.ru>
parents:
1061
diff
changeset
|
1695 if (rc > 0 && r->headers_out.status == 0) { |
|
9de12c8d8943
log a real response error code instead of "0"
Igor Sysoev <igor@sysoev.ru>
parents:
1061
diff
changeset
|
1696 r->headers_out.status = rc; |
| 641 | 1697 } |
| 1698 | |
| 613 | 1699 if (ngx_http_post_action(r) == NGX_OK) { |
| 1700 return; | |
| 1701 } | |
| 1702 | |
| 569 | 1703 ngx_http_close_request(r, 0); |
|
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1704 return; |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1705 } |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1706 |
| 637 | 1707 if (rc >= NGX_HTTP_SPECIAL_RESPONSE |
| 1708 || rc == NGX_HTTP_CREATED | |
| 1709 || rc == NGX_HTTP_NO_CONTENT) | |
| 1710 { | |
| 587 | 1711 if (rc == NGX_HTTP_CLOSE) { |
| 1712 ngx_http_close_request(r, rc); | |
| 1713 return; | |
| 1714 } | |
| 1715 | |
| 597 | 1716 if (r == r->main) { |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1717 if (c->read->timer_set) { |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1718 ngx_del_timer(c->read); |
| 569 | 1719 } |
| 1720 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1721 if (c->write->timer_set) { |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1722 ngx_del_timer(c->write); |
| 569 | 1723 } |
| 1724 } | |
| 1725 | |
| 1726 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc)); | |
| 1727 return; | |
| 1728 } | |
| 1729 | |
| 597 | 1730 if (r != r->main || rc == NGX_AGAIN) { |
| 525 | 1731 if (ngx_http_set_write_handler(r) != NGX_OK) { |
| 1732 return; | |
| 1733 } | |
| 509 | 1734 } |
| 1735 | |
| 1791 | 1736 r->done = 1; |
| 1737 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1738 if (r != c->data) { |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1739 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 583 | 1740 "http finalize non-active request: \"%V?%V\"", |
| 1741 &r->uri, &r->args); | |
| 509 | 1742 return; |
| 1743 } | |
| 1744 | |
| 597 | 1745 if (r != r->main) { |
| 509 | 1746 |
| 1747 pr = r->parent; | |
| 1748 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1749 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 583 | 1750 "http parent request: \"%V?%V\"", &pr->uri, &pr->args); |
| 527 | 1751 |
| 509 | 1752 if (rc != NGX_AGAIN) { |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1753 c->data = pr; |
| 509 | 1754 } |
| 1755 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1756 ctx = c->log->data; |
| 665 | 1757 ctx->current_request = pr; |
| 1758 | |
| 509 | 1759 if (pr->postponed) { |
| 1760 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1761 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 583 | 1762 "http request: \"%V?%V\" has postponed", |
| 1763 &pr->uri, &pr->args); | |
| 527 | 1764 |
| 509 | 1765 if (rc != NGX_AGAIN && pr->postponed->request == r) { |
| 1766 pr->postponed = pr->postponed->next; | |
| 597 | 1767 } |
| 1768 | |
| 1769 if (r->fast_subrequest) { | |
| 645 | 1770 |
| 1771 if (rc == NGX_AGAIN) { | |
| 1772 r->fast_subrequest = 0; | |
| 1773 } | |
| 1774 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1775 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 1776 | 1776 "http fast subrequest: \"%V?%V\" done", |
| 1777 &r->uri, &r->args); | |
| 597 | 1778 return; |
| 509 | 1779 } |
| 1780 | |
| 645 | 1781 if (rc != NGX_AGAIN) { |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1782 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 645 | 1783 "http wake parent request: \"%V?%V\"", |
| 1784 &pr->uri, &pr->args); | |
| 1785 | |
| 1786 pr->write_event_handler(pr); | |
| 1787 } | |
| 509 | 1788 } |
| 1789 | |
| 1790 return; | |
| 1791 } | |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
1792 |
| 569 | 1793 if (rc == NGX_AGAIN) { |
|
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1794 return; |
| 527 | 1795 } |
| 1796 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1797 if (c->buffered) { |
| 525 | 1798 (void) ngx_http_set_write_handler(r); |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1799 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1800 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1801 |
| 629 | 1802 if (!r->post_action) { |
| 1803 r->request_complete = 1; | |
| 1804 } | |
| 1805 | |
| 613 | 1806 if (ngx_http_post_action(r) == NGX_OK) { |
| 577 | 1807 return; |
| 1808 } | |
| 1809 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1810 if (c->read->timer_set) { |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1811 ngx_del_timer(c->read); |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1812 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1813 |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1814 if (c->write->timer_set) { |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1815 c->write->delayed = 0; |
|
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1816 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
|
1817 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1818 |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1819 if (c->destroyed) { |
| 589 | 1820 return; |
| 1821 } | |
| 1822 | |
|
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1823 if (c->read->eof) { |
|
1423
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
1824 ngx_http_close_request(r, 0); |
|
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
1825 return; |
|
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
1826 } |
|
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
1827 |
| 613 | 1828 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
1829 |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1830 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
|
1831 && !ngx_exiting |
| 2019 | 1832 && r->keepalive |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1833 && 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
|
1834 { |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1835 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
|
1836 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1837 |
|
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1838 } 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
|
1839 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
|
1840 return; |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1841 } |
|
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1842 |
|
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1843 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
|
1844 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1845 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1846 |
| 525 | 1847 static ngx_int_t |
| 501 | 1848 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
|
1849 { |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1850 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
|
1851 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
|
1852 |
| 509 | 1853 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE; |
| 1854 | |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1855 r->read_event_handler = ngx_http_test_reading; |
| 525 | 1856 r->write_event_handler = ngx_http_writer; |
| 1857 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1858 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
|
1859 |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
1860 if (wev->ready && wev->delayed) { |
| 525 | 1861 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
|
1862 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1863 |
| 509 | 1864 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
|
1865 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
|
1866 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
|
1867 } |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1868 |
| 452 | 1869 if (ngx_handle_write_event(wev, clcf->send_lowat) == NGX_ERROR) { |
|
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1870 ngx_http_close_request(r, 0); |
| 525 | 1871 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
|
1872 } |
| 525 | 1873 |
| 1874 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
|
1875 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1876 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1877 |
| 509 | 1878 static void |
| 1879 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
|
1880 { |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1881 int rc; |
| 509 | 1882 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
|
1883 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
|
1884 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
|
1885 |
| 509 | 1886 c = r->connection; |
| 1887 wev = c->write; | |
| 1888 | |
| 583 | 1889 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
| 1890 "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
|
1891 |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1892 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
|
1893 if (!wev->delayed) { |
| 505 | 1894 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, |
| 1895 "client timed out"); | |
| 1896 c->timedout = 1; | |
| 567 | 1897 |
| 613 | 1898 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT); |
|
361
446782c909b3
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Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1899 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1900 } |
|
446782c909b3
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parents:
358
diff
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|
1901 |
|
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parents:
358
diff
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|
1902 wev->timedout = 0; |
|
362
7650aea1816f
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Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
1903 wev->delayed = 0; |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
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parents:
358
diff
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|
1904 |
|
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parents:
358
diff
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|
1905 if (!wev->ready) { |
| 553 | 1906 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module); |
|
361
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parents:
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diff
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|
1907 ngx_add_timer(wev, clcf->send_timeout); |
|
160
e7e094d34162
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Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
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|
1908 |
| 452 | 1909 if (ngx_handle_write_event(wev, clcf->send_lowat) == NGX_ERROR) { |
| 569 | 1910 ngx_http_close_request(r, 0); |
|
361
446782c909b3
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Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
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|
1911 } |
|
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parents:
358
diff
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|
1912 |
|
446782c909b3
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Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1913 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1914 } |
|
446782c909b3
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Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1915 |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1916 } else { |
|
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
1917 if (wev->delayed) { |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
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|
1918 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
|
446782c909b3
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parents:
358
diff
changeset
|
1919 "http writer delayed"); |
|
362
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Igor Sysoev <igor@sysoev.ru>
parents:
361
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|
1920 |
| 553 | 1921 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module); |
| 452 | 1922 |
| 1923 if (ngx_handle_write_event(wev, clcf->send_lowat) == NGX_ERROR) { | |
| 569 | 1924 ngx_http_close_request(r, 0); |
|
362
7650aea1816f
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Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
1925 } |
|
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
1926 |
|
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1927 return; |
|
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1928 } |
|
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
1929 } |
|
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
1930 |
| 583 | 1931 rc = ngx_http_output_filter(r, NULL); |
| 1932 | |
| 1933 if (c->destroyed) { | |
| 1934 return; | |
| 509 | 1935 } |
| 1936 | |
| 583 | 1937 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, |
| 1938 "http writer output filter: %d, \"%V?%V\"", | |
| 1939 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
|
1940 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1941 if (rc == NGX_AGAIN) { |
| 553 | 1942 clcf = ngx_http_get_module_loc_conf(r->main, 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
|
1943 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
|
1944 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
|
1945 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1946 |
| 452 | 1947 if (ngx_handle_write_event(wev, clcf->send_lowat) == NGX_ERROR) { |
| 569 | 1948 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
|
1949 } |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1950 |
|
829
362d156f0278
high level HTTP buffered flags should be on per-subrequest basis,
Igor Sysoev <igor@sysoev.ru>
parents:
777
diff
changeset
|
1951 if (r == r->main || r->buffered) { |
| 597 | 1952 return; |
| 1953 } | |
| 1954 | |
| 1955 rc = NGX_OK; | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1956 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1957 |
| 583 | 1958 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
| 1959 "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
|
1960 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
1961 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
|
1962 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1963 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1964 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1965 void |
|
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1966 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
|
1967 { |
|
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1968 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
|
1969 "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
|
1970 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1971 /* 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
|
1972 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1973 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
|
1974 && 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
|
1975 { |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1976 if (ngx_del_event(r->connection->read, NGX_READ_EVENT, 0) |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1977 == NGX_ERROR) |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1978 { |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1979 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
|
1980 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1981 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1982 } |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1983 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1984 |
|
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
1985 static void |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1986 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
|
1987 { |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1988 int n; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1989 char buf[1]; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1990 ngx_err_t err; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1991 ngx_event_t *rev; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1992 ngx_connection_t *c; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1993 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1994 c = r->connection; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1995 rev = c->read; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1996 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1997 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
|
1998 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
1999 #if (NGX_HAVE_KQUEUE) |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2000 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2001 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
|
2002 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2003 if (!rev->pending_eof) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2004 return; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2005 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2006 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2007 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2008 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2009 err = rev->kq_errno; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2010 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2011 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2012 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2013 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2014 #endif |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2015 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2016 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
|
2017 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2018 if (n == 0) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2019 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2020 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2021 err = 0; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2022 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2023 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2024 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2025 } else if (n == -1) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2026 err = ngx_socket_errno; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2027 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2028 if (err != NGX_EAGAIN) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2029 rev->eof = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2030 c->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2031 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2032 goto closed; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2033 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2034 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2035 |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2036 /* 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
|
2037 |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2038 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
|
2039 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2040 if (ngx_del_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
2041 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
|
2042 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2043 } |
|
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2044 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2045 return; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2046 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2047 closed: |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2048 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2049 if (err) { |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2050 rev->error = 1; |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2051 } |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2052 |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2053 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
|
2054 "client closed prematurely connection"); |
|
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2055 |
|
1115
f07a5f4017d9
finalize request to allow post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1110
diff
changeset
|
2056 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
|
2057 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2058 |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2059 |
| 501 | 2060 static void |
| 2061 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
|
2062 { |
| 452 | 2063 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
|
2064 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
|
2065 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
|
2066 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
|
2067 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
|
2068 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
|
2069 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
|
2070 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
|
2071 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2072 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
|
2073 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
|
2074 |
|
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2075 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
|
2076 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2077 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
|
2078 |
|
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2079 if (r->discard_body) { |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2080 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
|
2081 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
|
2082 return; |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2083 } |
|
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2084 |
| 483 | 2085 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
|
2086 |
|
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2087 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
|
2088 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
|
2089 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2090 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
|
2091 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2092 /* 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
|
2093 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2094 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
|
2095 |
| 455 | 2096 /* |
| 2097 * If the large header buffers were allocated while the previous | |
| 2098 * request processing then we do not use c->buffer for | |
| 2099 * the pipelined request (see ngx_http_init_request()). | |
| 577 | 2100 * |
| 455 | 2101 * Now we would move the large header buffers to the free list. |
| 2102 */ | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2103 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2104 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
|
2105 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2106 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
|
2107 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
|
2108 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
|
2109 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2110 if (hc->free == NULL) { |
| 477 | 2111 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
|
2112 return; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2113 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2114 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2115 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2116 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
|
2117 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
|
2118 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
|
2119 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
|
2120 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
|
2121 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2122 |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2123 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
|
2124 hc->nbusy = 1; |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2125 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2126 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2127 |
| 569 | 2128 ngx_http_request_done(r, 0); |
| 2129 | |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2130 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
|
2131 |
|
93
738fe44c70d5
nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
92
diff
changeset
|
2132 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
|
2133 |
| 509 | 2134 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2135 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
|
2136 return; |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2137 } |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2138 |
|
259
d30f2c39caae
nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
258
diff
changeset
|
2139 wev = c->write; |
| 509 | 2140 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
|
2141 |
|
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
|
2142 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
|
2143 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2144 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
|
2145 |
| 567 | 2146 #if (NGX_STAT_STUB) |
| 2147 ngx_atomic_fetch_add(ngx_stat_reading, 1); | |
| 2148 #endif | |
| 2149 | |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2150 hc->pipeline = 1; |
| 483 | 2151 c->log->action = "reading client pipelined request line"; |
| 567 | 2152 |
| 2014 | 2153 rev->handler = ngx_http_init_request; |
| 2154 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
|
2155 return; |
|
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2156 } |
|
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2157 |
|
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2158 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
|
2159 |
| 455 | 2160 /* |
| 2161 * To keep a memory footprint as small as possible for an idle | |
| 2162 * keepalive connection we try to free the ngx_http_request_t and | |
| 2163 * c->buffer's memory if they were allocated outside the c->pool. | |
| 2164 * The large header buffers are always allocated outside the c->pool and | |
| 2165 * are freed too. | |
| 2166 */ | |
| 2167 | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2168 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
|
2169 hc->request = NULL; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2170 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2171 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2172 b = c->buffer; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2173 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2174 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
| 455 | 2175 |
| 2176 /* | |
| 2177 * the special note for ngx_http_keepalive_handler() that | |
| 2178 * c->buffer's memory was freed | |
| 2179 */ | |
| 2180 | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2181 b->pos = NULL; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2182 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2183 } else { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2184 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
|
2185 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
|
2186 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2187 |
| 461 | 2188 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
|
2189 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
|
2190 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2191 if (hc->free) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2192 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
|
2193 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
|
2194 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
|
2195 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2196 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2197 hc->nfree = 0; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2198 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2199 |
| 461 | 2200 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
|
2201 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
|
2202 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2203 if (hc->busy) { |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2204 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
|
2205 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
|
2206 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
|
2207 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2208 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2209 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
|
2210 } |
|
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2211 |
|
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2212 #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
|
2213 if (c->ssl) { |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2214 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
|
2215 } |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2216 #endif |
|
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2217 |
| 509 | 2218 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
|
2219 |
| 583 | 2220 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
| 2221 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { | |
| 2222 ngx_http_close_connection(c); | |
| 2223 return; | |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2224 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2225 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2226 |
| 483 | 2227 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
|
2228 |
|
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2229 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) { |
| 501 | 2230 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
|
2231 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
|
2232 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
|
2233 return; |
|
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2234 } |
| 452 | 2235 |
|
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2236 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET; |
| 473 | 2237 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0; |
| 452 | 2238 |
| 2239 } else { | |
| 473 | 2240 tcp_nodelay = 1; |
| 2241 } | |
| 2242 | |
| 483 | 2243 if (tcp_nodelay |
| 2244 && clcf->tcp_nodelay | |
| 2245 && c->tcp_nodelay == NGX_TCP_NODELAY_UNSET) | |
| 2246 { | |
| 473 | 2247 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "tcp_nodelay"); |
| 2248 | |
| 2249 if (setsockopt(c->fd, IPPROTO_TCP, TCP_NODELAY, | |
| 635 | 2250 (const void *) &tcp_nodelay, sizeof(int)) |
| 2251 == -1) | |
| 473 | 2252 { |
| 2253 ngx_connection_error(c, ngx_socket_errno, | |
| 2254 "setsockopt(TCP_NODELAY) failed"); | |
| 2255 ngx_http_close_connection(c); | |
| 2256 return; | |
| 452 | 2257 } |
| 473 | 2258 |
| 483 | 2259 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
|
2260 } |
|
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2261 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2262 #if 0 |
| 455 | 2263 /* 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
|
2264 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
|
2265 #endif |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2266 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2267 c->idle = 1; |
|
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2268 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2269 if (rev->ready) { |
| 2014 | 2270 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
|
2271 } |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2272 } |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2273 |
|
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2274 |
| 501 | 2275 static void |
| 2276 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
|
2277 { |
| 501 | 2278 size_t size; |
| 2279 ssize_t n; | |
| 2280 ngx_buf_t *b; | |
| 2281 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
|
2282 |
|
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2283 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
|
2284 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2285 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
|
2286 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2287 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
|
2288 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
|
2289 return; |
|
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2290 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2291 |
| 469 | 2292 #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
|
2293 |
| 455 | 2294 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
| 587 | 2295 if (rev->pending_eof) { |
| 483 | 2296 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
|
2297 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno, |
| 461 | 2298 "kevent() reported that client %V closed " |
| 483 | 2299 "keepalive connection", &c->addr_text); |
| 473 | 2300 #if (NGX_HTTP_SSL) |
| 2301 if (c->ssl) { | |
| 547 | 2302 c->ssl->no_send_shutdown = 1; |
| 473 | 2303 } |
| 2304 #endif | |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2305 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
|
2306 return; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2307 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2308 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2309 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2310 #endif |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2311 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2312 b = c->buffer; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2313 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
|
2314 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2315 if (b->pos == NULL) { |
| 455 | 2316 |
| 2317 /* | |
| 2318 * The c->buffer's memory was freed by ngx_http_set_keepalive(). | |
| 2319 * However, the c->buffer->start and c->buffer->end were not changed | |
| 2320 * to keep the buffer size. | |
| 2321 */ | |
| 2322 | |
| 501 | 2323 b->pos = ngx_palloc(c->pool, size); |
| 2324 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
|
2325 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
|
2326 return; |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2327 } |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2328 |
|
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2329 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
|
2330 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
|
2331 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
|
2332 } |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2333 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2334 /* |
|
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2335 * 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
|
2336 * 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
|
2337 */ |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2338 |
|
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
2339 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
|
2340 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
|
2341 |
|
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2342 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
|
2343 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
|
2344 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2345 if (n == NGX_AGAIN) { |
| 509 | 2346 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
| 475 | 2347 ngx_http_close_connection(c); |
| 2348 } | |
| 2349 | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2350 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2351 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2352 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2353 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
|
2354 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
|
2355 return; |
|
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2356 } |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2357 |
| 483 | 2358 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
|
2359 |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2360 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
|
2361 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno, |
| 483 | 2362 "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
|
2363 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
|
2364 return; |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2365 } |
|
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2366 |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2367 b->last += n; |
| 483 | 2368 |
| 567 | 2369 #if (NGX_STAT_STUB) |
| 2370 ngx_atomic_fetch_add(ngx_stat_reading, 1); | |
| 2371 #endif | |
| 2372 | |
| 483 | 2373 c->log->handler = ngx_http_log_error; |
| 2374 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
|
2375 |
|
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2376 c->idle = 0; |
|
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2377 |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2378 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
|
2379 } |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2380 |
|
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2381 |
| 501 | 2382 static void |
| 2383 ngx_http_set_lingering_close(ngx_http_request_t *r) | |
| 577 | 2384 { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2385 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
|
2386 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
|
2387 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
|
2388 |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2389 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
|
2390 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2391 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
|
2392 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2393 rev = c->read; |
| 509 | 2394 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
|
2395 |
| 557 | 2396 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
|
2397 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
|
2398 |
| 509 | 2399 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2400 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
|
2401 return; |
|
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2402 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2403 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2404 wev = c->write; |
| 509 | 2405 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
|
2406 |
| 583 | 2407 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
| 2408 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { | |
| 2409 ngx_http_close_request(r, 0); | |
| 2410 return; | |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2411 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2412 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2413 |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2414 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
|
2415 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
|
2416 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
|
2417 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
|
2418 return; |
|
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2419 } |
|
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2420 |
|
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2421 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
|
2422 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
|
2423 } |
|
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2424 } |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2425 |
|
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2426 |
| 501 | 2427 static void |
| 2428 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
|
2429 { |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2430 ssize_t n; |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2431 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
|
2432 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
|
2433 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
|
2434 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
|
2435 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
|
2436 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2437 c = rev->data; |
|
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2438 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
|
2439 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2440 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
|
2441 "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
|
2442 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2443 if (rev->timedout) { |
| 577 | 2444 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
|
2445 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
|
2446 return; |
|
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2447 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2448 |
| 1640 | 2449 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
|
2450 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
|
2451 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
|
2452 return; |
|
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2453 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2454 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2455 do { |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2456 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
|
2457 |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2458 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
|
2459 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2460 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
|
2461 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
|
2462 return; |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2463 } |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2464 |
|
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2465 } 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
|
2466 |
| 509 | 2467 if (ngx_handle_read_event(rev, 0) == NGX_ERROR) { |
| 477 | 2468 ngx_http_close_request(r, 0); |
| 475 | 2469 return; |
| 2470 } | |
| 2471 | |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2472 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
|
2473 |
|
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2474 timer *= 1000; |
|
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2475 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2476 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
|
2477 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
|
2478 } |
|
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2479 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2480 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
|
2481 } |
|
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2482 |
|
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
2483 |
| 501 | 2484 void |
| 2485 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
|
2486 { |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2487 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
|
2488 |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2489 return; |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2490 } |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2491 |
|
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2492 |
| 509 | 2493 void |
| 2494 ngx_http_request_empty_handler(ngx_http_request_t *r) | |
| 2495 { | |
| 2496 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 583 | 2497 "http request empty handler"); |
| 509 | 2498 |
| 2499 return; | |
| 2500 } | |
| 2501 | |
| 2502 | |
| 501 | 2503 ngx_int_t |
| 581 | 2504 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
|
2505 { |
|
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
|
2506 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
|
2507 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
|
2508 |
| 501 | 2509 b = ngx_calloc_buf(r->pool); |
| 2510 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
|
2511 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
|
2512 } |
|
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
|
2513 |
| 581 | 2514 if (flags & NGX_HTTP_LAST) { |
| 2515 b->last_buf = 1; | |
| 2516 } | |
| 2517 | |
| 2518 if (flags & NGX_HTTP_FLUSH) { | |
| 2519 b->flush = 1; | |
| 2520 } | |
| 2521 | |
|
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
|
2522 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
|
2523 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
|
2524 |
|
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2525 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
|
2526 } |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2527 |
|
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2528 |
| 613 | 2529 static ngx_int_t |
| 2530 ngx_http_post_action(ngx_http_request_t *r) | |
| 2531 { | |
| 2532 ngx_http_core_loc_conf_t *clcf; | |
| 2533 | |
| 2534 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
| 2535 | |
| 2536 if (clcf->post_action.data == NULL) { | |
| 2537 return NGX_DECLINED; | |
| 2538 } | |
| 2539 | |
| 623 | 2540 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 2541 "post action: \"%V\"", &clcf->post_action); | |
| 2542 | |
| 613 | 2543 r->http_version = NGX_HTTP_VERSION_9; |
| 2544 r->header_only = 1; | |
| 629 | 2545 r->post_action = 1; |
| 613 | 2546 |
|
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2547 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
|
2548 |
|
1894
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2549 if (clcf->post_action.data[0] == '/') { |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2550 ngx_http_internal_redirect(r, &clcf->post_action, NULL); |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2551 |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2552 } else { |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2553 ngx_http_named_location(r, &clcf->post_action); |
|
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2554 } |
| 613 | 2555 |
| 2556 return NGX_OK; | |
| 2557 } | |
| 2558 | |
| 2559 | |
| 2560 static void | |
| 509 | 2561 ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error) |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2562 { |
| 639 | 2563 ngx_connection_t *c; |
| 569 | 2564 |
| 2565 c = r->connection; | |
| 639 | 2566 |
| 2567 ngx_http_request_done(r->main, error); | |
| 569 | 2568 ngx_http_close_connection(c); |
| 2569 } | |
| 2570 | |
| 2571 | |
| 613 | 2572 static void |
| 569 | 2573 ngx_http_request_done(ngx_http_request_t *r, ngx_int_t error) |
| 2574 { | |
| 2575 ngx_log_t *log; | |
| 581 | 2576 ngx_uint_t i, n; |
| 569 | 2577 struct linger linger; |
| 639 | 2578 ngx_http_cleanup_t *cln; |
| 569 | 2579 ngx_http_log_ctx_t *ctx; |
| 581 | 2580 ngx_http_handler_pt *log_handler; |
| 569 | 2581 ngx_http_core_loc_conf_t *clcf; |
| 2582 ngx_http_core_main_conf_t *cmcf; | |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2583 |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2584 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
|
2585 |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2586 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
|
2587 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2588 if (r->pool == NULL) { |
| 531 | 2589 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
|
2590 return; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2591 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2592 |
| 639 | 2593 for (cln = r->cleanup; cln; cln = cln->next) { |
| 2594 if (cln->handler) { | |
| 2595 cln->handler(cln->data); | |
| 2596 } | |
| 2597 } | |
| 2598 | |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2599 #if (NGX_STAT_STUB) |
| 567 | 2600 |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2601 if (r->stat_reading) { |
| 561 | 2602 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
|
2603 } |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2604 |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2605 if (r->stat_writing) { |
| 561 | 2606 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
|
2607 } |
| 567 | 2608 |
|
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2609 #endif |
|
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
2610 |
|
214
e0c502f15852
nginx-0.0.1-2003-12-22-12:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
213
diff
changeset
|
2611 if (error && r->headers_out.status == 0) { |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2612 r->headers_out.status = error; |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2613 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2614 |
| 2077 | 2615 log->action = "logging request"; |
| 2616 | |
| 569 | 2617 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
| 2618 | |
| 581 | 2619 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts; |
| 2620 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts; | |
| 2621 for (i = 0; i < n; i++) { | |
| 2622 log_handler[i](r); | |
| 569 | 2623 } |
|
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2624 |
| 2077 | 2625 log->action = "closing request"; |
| 2626 | |
|
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2627 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
|
2628 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
|
2629 |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2630 if (clcf->reset_timedout_connection) { |
| 509 | 2631 linger.l_onoff = 1; |
| 2632 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
|
2633 |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2634 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER, |
| 509 | 2635 (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
|
2636 { |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2637 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
|
2638 "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
|
2639 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2640 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2641 } |
|
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
2642 |
| 509 | 2643 /* 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
|
2644 ctx = log->data; |
| 461 | 2645 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
|
2646 |
|
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2647 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
|
2648 |
| 583 | 2649 r->connection->destroyed = 1; |
| 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_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
|
2652 } |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2653 |
|
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2654 |
| 531 | 2655 static void |
| 501 | 2656 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
|
2657 { |
| 479 | 2658 ngx_pool_t *pool; |
| 2659 | |
|
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2660 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
|
2661 "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
|
2662 |
| 539 | 2663 #if (NGX_HTTP_SSL) |
| 452 | 2664 |
| 2665 if (c->ssl) { | |
| 2666 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
| 577 | 2667 c->ssl->handler = ngx_http_close_connection; |
| 452 | 2668 return; |
| 2669 } | |
| 2670 } | |
| 2671 | |
| 2672 #endif | |
| 2673 | |
|
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
2674 #if (NGX_STAT_STUB) |
| 561 | 2675 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
|
2676 #endif |
|
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
2677 |
| 583 | 2678 c->destroyed = 1; |
| 2679 | |
| 479 | 2680 pool = c->pool; |
| 2681 | |
|
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
2682 ngx_close_connection(c); |
| 479 | 2683 |
| 501 | 2684 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
|
2685 } |
|
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
2686 |
|
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
2687 |
| 501 | 2688 static u_char * |
| 2689 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
|
2690 { |
| 483 | 2691 u_char *p; |
| 505 | 2692 ngx_http_request_t *r; |
| 483 | 2693 ngx_http_log_ctx_t *ctx; |
| 461 | 2694 |
| 483 | 2695 if (log->action) { |
| 509 | 2696 p = ngx_snprintf(buf, len, " while %s", log->action); |
| 461 | 2697 len -= p - buf; |
| 505 | 2698 buf = p; |
| 461 | 2699 } |
| 2700 | |
| 509 | 2701 ctx = log->data; |
| 2702 | |
| 1810 | 2703 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text); |
| 509 | 2704 len -= p - buf; |
| 505 | 2705 |
| 2706 r = ctx->request; | |
| 2707 | |
| 509 | 2708 if (r) { |
| 665 | 2709 return r->log_handler(r, ctx->current_request, p, len); |
| 1810 | 2710 |
| 2711 } else { | |
| 2712 p = ngx_snprintf(p, len, ", server: %V", | |
| 2713 &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
|
2714 } |
| 461 | 2715 |
| 509 | 2716 return p; |
| 2717 } | |
| 2718 | |
| 2719 | |
| 2720 static u_char * | |
| 665 | 2721 ngx_http_log_error_handler(ngx_http_request_t *r, ngx_http_request_t *sr, |
| 2722 u_char *buf, size_t len) | |
| 509 | 2723 { |
| 1811 | 2724 char *uri_separator; |
| 2725 u_char *p; | |
| 2726 ngx_http_upstream_t *u; | |
| 2727 ngx_http_core_srv_conf_t *cscf; | |
| 2728 | |
| 2729 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); | |
| 2730 | |
| 2731 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name); | |
| 2732 len -= p - buf; | |
| 2733 buf = p; | |
| 503 | 2734 |
|
1656
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2735 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
|
2736 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
|
2737 if (*p == CR || *p == LF) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2738 break; |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2739 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2740 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2741 |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2742 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
|
2743 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
|
2744 } |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2745 |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2746 if (r->request_line.len) { |
|
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
2747 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line); |
| 505 | 2748 len -= p - buf; |
| 2749 buf = p; | |
| 461 | 2750 } |
| 2751 | |
| 665 | 2752 if (r != sr) { |
| 2753 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri); | |
| 2754 len -= p - buf; | |
| 2755 buf = p; | |
| 2756 } | |
| 2757 | |
| 2758 u = sr->upstream; | |
| 2759 | |
| 884 | 2760 if (u && u->peer.name) { |
| 2761 | |
| 2762 uri_separator = ""; | |
| 2763 | |
| 2764 #if (NGX_HAVE_UNIX_DOMAIN) | |
| 2765 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) { | |
| 2766 uri_separator = ":"; | |
| 2767 } | |
| 2768 #endif | |
| 665 | 2769 |
| 2770 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"", | |
| 1658 | 2771 &u->schema, u->peer.name, |
| 884 | 2772 uri_separator, &u->uri); |
| 665 | 2773 len -= p - buf; |
| 2774 buf = p; | |
| 2775 } | |
| 2776 | |
| 505 | 2777 if (r->headers_in.host) { |
| 2778 p = ngx_snprintf(buf, len, ", host: \"%V\"", | |
| 2779 &r->headers_in.host->value); | |
| 2780 len -= p - buf; | |
| 2781 buf = p; | |
| 2782 } | |
| 2783 | |
| 2784 if (r->headers_in.referer) { | |
| 2785 p = ngx_snprintf(buf, len, ", referrer: \"%V\"", | |
| 2786 &r->headers_in.referer->value); | |
| 2787 buf = p; | |
| 2788 } | |
| 2789 | |
| 2790 return buf; | |
| 2791 } |