Mercurial > hg > nginx-quic
annotate src/http/ngx_http_request.c @ 7873:94c06fe6e159 quic
README: pointed out Alt-Svc "ma" parameter useful with curl.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Fri, 22 May 2020 18:22:00 +0300 |
parents | 44cac24aaa44 |
children | d2759e4cc437 |
rev | line source |
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nginx-0.0.1-2002-08-06-20:39:45 import
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2 /* |
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nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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8 #include <ngx_config.h> |
6
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9 #include <ngx_core.h> |
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10 #include <ngx_http.h> |
8
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11 |
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12 |
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13 static void ngx_http_wait_request_handler(ngx_event_t *ev); |
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14 static ngx_http_request_t *ngx_http_alloc_request(ngx_connection_t *c); |
86
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15 static void ngx_http_process_request_line(ngx_event_t *rev); |
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16 static void ngx_http_process_request_headers(ngx_event_t *rev); |
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17 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r); |
436
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nginx-0.0.11-2004-09-23-10:32:00 import
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18 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, |
501 | 19 ngx_uint_t request_line); |
509 | 20 |
21 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r, | |
22 ngx_table_elt_t *h, ngx_uint_t offset); | |
523 | 23 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r, |
24 ngx_table_elt_t *h, ngx_uint_t offset); | |
5084
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25 static ngx_int_t ngx_http_process_multi_header_lines(ngx_http_request_t *r, |
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26 ngx_table_elt_t *h, ngx_uint_t offset); |
2007
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*) host in request line has priority
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27 static ngx_int_t ngx_http_process_host(ngx_http_request_t *r, |
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28 ngx_table_elt_t *h, ngx_uint_t offset); |
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29 static ngx_int_t ngx_http_process_connection(ngx_http_request_t *r, |
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30 ngx_table_elt_t *h, ngx_uint_t offset); |
2004
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31 static ngx_int_t ngx_http_process_user_agent(ngx_http_request_t *r, |
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32 ngx_table_elt_t *h, ngx_uint_t offset); |
509 | 33 |
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34 static ngx_int_t ngx_http_validate_host(ngx_str_t *host, ngx_pool_t *pool, |
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35 ngx_uint_t alloc); |
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36 static ngx_int_t ngx_http_set_virtual_server(ngx_http_request_t *r, |
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37 ngx_str_t *host); |
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38 static ngx_int_t ngx_http_find_virtual_server(ngx_connection_t *c, |
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39 ngx_http_virtual_names_t *virtual_names, ngx_str_t *host, |
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40 ngx_http_request_t *r, ngx_http_core_srv_conf_t **cscfp); |
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41 |
509 | 42 static void ngx_http_request_handler(ngx_event_t *ev); |
3049 | 43 static void ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc); |
44 static void ngx_http_terminate_handler(ngx_http_request_t *r); | |
45 static void ngx_http_finalize_connection(ngx_http_request_t *r); | |
525 | 46 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r); |
509 | 47 static void ngx_http_writer(ngx_http_request_t *r); |
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48 static void ngx_http_request_finalizer(ngx_http_request_t *r); |
509 | 49 |
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50 static void ngx_http_set_keepalive(ngx_http_request_t *r); |
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51 static void ngx_http_keepalive_handler(ngx_event_t *ev); |
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52 static void ngx_http_set_lingering_close(ngx_http_request_t *r); |
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53 static void ngx_http_lingering_close_handler(ngx_event_t *ev); |
613 | 54 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r); |
531 | 55 static void ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error); |
2261 | 56 static void ngx_http_log_request(ngx_http_request_t *r); |
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57 |
483 | 58 static u_char *ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len); |
665 | 59 static u_char *ngx_http_log_error_handler(ngx_http_request_t *r, |
60 ngx_http_request_t *sr, u_char *buf, size_t len); | |
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61 |
539 | 62 #if (NGX_HTTP_SSL) |
63 static void ngx_http_ssl_handshake(ngx_event_t *rev); | |
547 | 64 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c); |
539 | 65 #endif |
66 | |
7681 | 67 #if (NGX_HTTP_V3) |
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68 static void ngx_http_quic_stream_handler(ngx_connection_t *c); |
7681 | 69 #endif |
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70 |
505 | 71 static char *ngx_http_client_errors[] = { |
72 | |
73 /* NGX_HTTP_PARSE_INVALID_METHOD */ | |
74 "client sent invalid method", | |
75 | |
76 /* NGX_HTTP_PARSE_INVALID_REQUEST */ | |
77 "client sent invalid request", | |
78 | |
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79 /* NGX_HTTP_PARSE_INVALID_VERSION */ |
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80 "client sent invalid version", |
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81 |
505 | 82 /* NGX_HTTP_PARSE_INVALID_09_METHOD */ |
83 "client sent invalid method in HTTP/0.9 request" | |
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84 }; |
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85 |
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87 ngx_http_header_t ngx_http_headers_in[] = { |
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88 { ngx_string("Host"), offsetof(ngx_http_headers_in_t, host), |
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89 ngx_http_process_host }, |
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90 |
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91 { ngx_string("Connection"), offsetof(ngx_http_headers_in_t, connection), |
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92 ngx_http_process_connection }, |
509 | 93 |
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94 { ngx_string("If-Modified-Since"), |
509 | 95 offsetof(ngx_http_headers_in_t, if_modified_since), |
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96 ngx_http_process_unique_header_line }, |
509 | 97 |
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98 { ngx_string("If-Unmodified-Since"), |
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99 offsetof(ngx_http_headers_in_t, if_unmodified_since), |
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100 ngx_http_process_unique_header_line }, |
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101 |
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102 { ngx_string("If-Match"), |
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103 offsetof(ngx_http_headers_in_t, if_match), |
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104 ngx_http_process_unique_header_line }, |
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105 |
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106 { ngx_string("If-None-Match"), |
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107 offsetof(ngx_http_headers_in_t, if_none_match), |
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108 ngx_http_process_unique_header_line }, |
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109 |
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110 { ngx_string("User-Agent"), offsetof(ngx_http_headers_in_t, user_agent), |
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111 ngx_http_process_user_agent }, |
509 | 112 |
113 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer), | |
114 ngx_http_process_header_line }, | |
115 | |
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116 { ngx_string("Content-Length"), |
509 | 117 offsetof(ngx_http_headers_in_t, content_length), |
523 | 118 ngx_http_process_unique_header_line }, |
509 | 119 |
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120 { ngx_string("Content-Range"), |
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121 offsetof(ngx_http_headers_in_t, content_range), |
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122 ngx_http_process_unique_header_line }, |
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123 |
479 | 124 { ngx_string("Content-Type"), |
509 | 125 offsetof(ngx_http_headers_in_t, content_type), |
126 ngx_http_process_header_line }, | |
127 | |
128 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range), | |
129 ngx_http_process_header_line }, | |
130 | |
1630 | 131 { ngx_string("If-Range"), |
132 offsetof(ngx_http_headers_in_t, if_range), | |
133 ngx_http_process_unique_header_line }, | |
134 | |
581 | 135 { ngx_string("Transfer-Encoding"), |
136 offsetof(ngx_http_headers_in_t, transfer_encoding), | |
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137 ngx_http_process_unique_header_line }, |
581 | 138 |
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139 { ngx_string("TE"), |
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140 offsetof(ngx_http_headers_in_t, te), |
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141 ngx_http_process_header_line }, |
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142 |
2067 | 143 { ngx_string("Expect"), |
144 offsetof(ngx_http_headers_in_t, expect), | |
145 ngx_http_process_unique_header_line }, | |
146 | |
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147 { ngx_string("Upgrade"), |
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148 offsetof(ngx_http_headers_in_t, upgrade), |
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149 ngx_http_process_header_line }, |
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150 |
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151 #if (NGX_HTTP_GZIP || NGX_HTTP_HEADERS) |
416
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152 { ngx_string("Accept-Encoding"), |
509 | 153 offsetof(ngx_http_headers_in_t, accept_encoding), |
154 ngx_http_process_header_line }, | |
155 | |
156 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via), | |
157 ngx_http_process_header_line }, | |
416
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158 #endif |
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159 |
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160 { ngx_string("Authorization"), |
509 | 161 offsetof(ngx_http_headers_in_t, authorization), |
523 | 162 ngx_http_process_unique_header_line }, |
509 | 163 |
164 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive), | |
165 ngx_http_process_header_line }, | |
416
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166 |
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167 #if (NGX_HTTP_X_FORWARDED_FOR) |
416
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168 { ngx_string("X-Forwarded-For"), |
509 | 169 offsetof(ngx_http_headers_in_t, x_forwarded_for), |
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170 ngx_http_process_multi_header_lines }, |
416
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171 #endif |
479 | 172 |
573 | 173 #if (NGX_HTTP_REALIP) |
174 { ngx_string("X-Real-IP"), | |
175 offsetof(ngx_http_headers_in_t, x_real_ip), | |
176 ngx_http_process_header_line }, | |
177 #endif | |
178 | |
489 | 179 #if (NGX_HTTP_HEADERS) |
509 | 180 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept), |
181 ngx_http_process_header_line }, | |
182 | |
489 | 183 { ngx_string("Accept-Language"), |
509 | 184 offsetof(ngx_http_headers_in_t, accept_language), |
185 ngx_http_process_header_line }, | |
489 | 186 #endif |
187 | |
637 | 188 #if (NGX_HTTP_DAV) |
189 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth), | |
190 ngx_http_process_header_line }, | |
191 | |
192 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination), | |
193 ngx_http_process_header_line }, | |
681 | 194 |
1059 | 195 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite), |
196 ngx_http_process_header_line }, | |
197 | |
681 | 198 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date), |
199 ngx_http_process_header_line }, | |
637 | 200 #endif |
201 | |
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202 { ngx_string("Cookie"), offsetof(ngx_http_headers_in_t, cookies), |
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203 ngx_http_process_multi_header_lines }, |
509 | 204 |
205 { ngx_null_string, 0, NULL } | |
416
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206 }; |
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207 |
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208 |
501 | 209 void |
210 ngx_http_init_connection(ngx_connection_t *c) | |
0
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211 { |
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212 ngx_uint_t i; |
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213 ngx_event_t *rev; |
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214 struct sockaddr_in *sin; |
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215 ngx_http_port_t *port; |
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216 ngx_http_in_addr_t *addr; |
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217 ngx_http_log_ctx_t *ctx; |
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218 ngx_http_connection_t *hc; |
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219 #if (NGX_HAVE_INET6) |
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220 struct sockaddr_in6 *sin6; |
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221 ngx_http_in6_addr_t *addr6; |
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222 #endif |
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223 |
7681 | 224 #if (NGX_HTTP_V3) |
225 if (c->type == SOCK_DGRAM) { | |
226 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_v3_connection_t)); | |
227 hc->quic = 1; | |
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228 hc->ssl = 1; |
7681 | 229 |
230 } else | |
231 #endif | |
232 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); | |
233 | |
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234 if (hc == NULL) { |
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235 ngx_http_close_connection(c); |
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236 return; |
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237 } |
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238 |
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239 c->data = hc; |
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240 |
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241 /* find the server configuration for the address:port */ |
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242 |
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243 port = c->listening->servers; |
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244 |
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245 if (port->naddrs > 1) { |
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246 |
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247 /* |
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248 * there are several addresses on this port and one of them |
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249 * is an "*:port" wildcard so getsockname() in ngx_http_server_addr() |
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250 * is required to determine a server address |
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251 */ |
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252 |
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253 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) { |
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254 ngx_http_close_connection(c); |
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255 return; |
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256 } |
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257 |
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258 switch (c->local_sockaddr->sa_family) { |
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259 |
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260 #if (NGX_HAVE_INET6) |
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261 case AF_INET6: |
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262 sin6 = (struct sockaddr_in6 *) c->local_sockaddr; |
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263 |
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264 addr6 = port->addrs; |
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265 |
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266 /* the last address is "*" */ |
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267 |
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268 for (i = 0; i < port->naddrs - 1; i++) { |
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269 if (ngx_memcmp(&addr6[i].addr6, &sin6->sin6_addr, 16) == 0) { |
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270 break; |
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271 } |
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272 } |
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273 |
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274 hc->addr_conf = &addr6[i].conf; |
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275 |
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276 break; |
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277 #endif |
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278 |
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279 default: /* AF_INET */ |
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280 sin = (struct sockaddr_in *) c->local_sockaddr; |
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281 |
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282 addr = port->addrs; |
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283 |
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284 /* the last address is "*" */ |
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285 |
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286 for (i = 0; i < port->naddrs - 1; i++) { |
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287 if (addr[i].addr == sin->sin_addr.s_addr) { |
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288 break; |
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289 } |
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290 } |
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291 |
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292 hc->addr_conf = &addr[i].conf; |
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293 |
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294 break; |
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295 } |
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296 |
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297 } else { |
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298 |
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299 switch (c->local_sockaddr->sa_family) { |
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300 |
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301 #if (NGX_HAVE_INET6) |
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302 case AF_INET6: |
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303 addr6 = port->addrs; |
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304 hc->addr_conf = &addr6[0].conf; |
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305 break; |
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306 #endif |
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307 |
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308 default: /* AF_INET */ |
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309 addr = port->addrs; |
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changeset
|
310 hc->addr_conf = &addr[0].conf; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
311 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
312 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
313 } |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
314 |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
315 /* the default server configuration for the address:port */ |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
316 hc->conf_ctx = hc->addr_conf->default_server->ctx; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
317 |
501 | 318 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); |
319 if (ctx == NULL) { | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
320 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
|
321 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
322 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
323 |
1810 | 324 ctx->connection = c; |
461 | 325 ctx->request = NULL; |
665 | 326 ctx->current_request = NULL; |
483 | 327 |
328 c->log->connection = c->number; | |
329 c->log->handler = ngx_http_log_error; | |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
189
diff
changeset
|
330 c->log->data = ctx; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
331 c->log->action = "waiting for request"; |
483 | 332 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
333 c->log_error = NGX_ERROR_INFO; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
334 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
335 rev = c->read; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
336 rev->handler = ngx_http_wait_request_handler; |
569 | 337 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
|
338 |
7632
7999d3fbb765
HTTP UDP layer, QUIC support autotest.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7628
diff
changeset
|
339 if (c->shared) { |
7999d3fbb765
HTTP UDP layer, QUIC support autotest.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7628
diff
changeset
|
340 rev->ready = 1; |
7999d3fbb765
HTTP UDP layer, QUIC support autotest.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7628
diff
changeset
|
341 } |
7999d3fbb765
HTTP UDP layer, QUIC support autotest.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7628
diff
changeset
|
342 |
7681 | 343 #if (NGX_HTTP_V3) |
344 if (hc->quic) { | |
7713
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
7699
diff
changeset
|
345 ngx_http_v3_srv_conf_t *v3cf; |
7681 | 346 ngx_http_ssl_srv_conf_t *sscf; |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
347 |
7713
e9891e8ee975
Configurable transport parameters.
Vladimir Homutov <vl@nginx.com>
parents:
7699
diff
changeset
|
348 v3cf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_v3_module); |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
349 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
350 |
7737
8e54a17dabee
Respect QUIC max_idle_timeout.
Roman Arutyunyan <arut@nginx.com>
parents:
7713
diff
changeset
|
351 ngx_quic_run(c, &sscf->ssl, &v3cf->quic, ngx_http_quic_stream_handler); |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
352 return; |
7633
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7632
diff
changeset
|
353 } |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7632
diff
changeset
|
354 #endif |
5d91389e0fd3
Initial QUIC support in http.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7632
diff
changeset
|
355 |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
356 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
357 if (hc->addr_conf->http2) { |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
358 rev->handler = ngx_http_v2_init; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
359 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
360 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
361 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
362 #if (NGX_HTTP_SSL) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
363 { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
364 ngx_http_ssl_srv_conf_t *sscf; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
365 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
366 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
367 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
368 if (sscf->enable || hc->addr_conf->ssl) { |
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7234
diff
changeset
|
369 hc->ssl = 1; |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
370 c->log->action = "SSL handshaking"; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
371 rev->handler = ngx_http_ssl_handshake; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
372 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
373 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
374 #endif |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
375 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
376 if (hc->addr_conf->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
377 hc->proxy_protocol = 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
378 c->log->action = "reading PROXY protocol"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
379 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
380 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
381 if (rev->ready) { |
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
382 /* the deferred accept(), iocp */ |
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
383 |
611 | 384 if (ngx_use_accept_mutex) { |
563 | 385 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
|
386 return; |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
387 } |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
388 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
389 rev->handler(rev); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
390 return; |
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
391 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
392 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
393 ngx_add_timer(rev, c->listening->post_accept_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
394 ngx_reusable_connection(c, 1); |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
395 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
396 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
397 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
|
398 return; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
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 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
401 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
402 |
7681 | 403 #if (NGX_HTTP_V3) |
404 | |
641 | 405 static void |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
406 ngx_http_quic_stream_handler(ngx_connection_t *c) |
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
407 { |
7681 | 408 ngx_event_t *rev; |
409 ngx_connection_t *pc; | |
410 ngx_http_log_ctx_t *ctx; | |
411 ngx_http_connection_t *hc; | |
412 ngx_http_v3_connection_t *h3c; | |
413 | |
414 pc = c->qs->parent; | |
415 h3c = pc->data; | |
416 | |
7746
b364af7f9f3f
Removed ngx_quic_stream_node_t.
Roman Arutyunyan <arut@nginx.com>
parents:
7742
diff
changeset
|
417 if (c->qs->id & NGX_QUIC_STREAM_UNIDIRECTIONAL) { |
7681 | 418 ngx_http_v3_handle_client_uni_stream(c); |
419 return; | |
420 } | |
421 | |
422 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); | |
423 if (hc == NULL) { | |
424 ngx_http_close_connection(c); | |
425 return; | |
426 } | |
427 | |
428 ngx_memcpy(hc, h3c, sizeof(ngx_http_connection_t)); | |
429 c->data = hc; | |
430 | |
431 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); | |
432 if (ctx == NULL) { | |
433 ngx_http_close_connection(c); | |
434 return; | |
435 } | |
436 | |
437 ctx->connection = c; | |
438 ctx->request = NULL; | |
439 ctx->current_request = NULL; | |
440 | |
441 c->log->handler = ngx_http_log_error; | |
442 c->log->data = ctx; | |
443 c->log->action = "waiting for request"; | |
444 | |
445 c->log_error = NGX_ERROR_INFO; | |
7677
6bc18966b8c1
Stream "connection" read/write methods.
Vladimir Homutov <vl@nginx.com>
parents:
7676
diff
changeset
|
446 |
7676 | 447 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
7681 | 448 "http3 new stream id:0x%uXL", c->qs->id); |
449 | |
450 rev = c->read; | |
451 rev->handler = ngx_http_wait_request_handler; | |
452 c->write->handler = ngx_http_empty_handler; | |
453 | |
454 rev->handler(rev); | |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
455 } |
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
456 |
7681 | 457 #endif |
458 | |
7674
4ae9ac69ab93
HTTP/QUIC interface reworked.
Vladimir Homutov <vl@nginx.com>
parents:
7648
diff
changeset
|
459 |
641 | 460 static void |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
461 ngx_http_wait_request_handler(ngx_event_t *rev) |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
462 { |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
463 u_char *p; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
464 size_t size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
465 ssize_t n; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
466 ngx_buf_t *b; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
467 ngx_connection_t *c; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
468 ngx_http_connection_t *hc; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
469 ngx_http_core_srv_conf_t *cscf; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
470 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
471 c = rev->data; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
472 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
473 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http wait request handler"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
474 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
475 if (rev->timedout) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
476 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
477 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
478 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
479 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
480 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
481 if (c->close) { |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
482 ngx_http_close_connection(c); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
483 return; |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
484 } |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
485 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
486 hc = c->data; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
487 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
488 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
489 size = cscf->client_header_buffer_size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
490 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
491 b = c->buffer; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
492 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
493 if (b == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
494 b = ngx_create_temp_buf(c->pool, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
495 if (b == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
496 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
497 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
498 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
499 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
500 c->buffer = b; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
501 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
502 } else if (b->start == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
503 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
504 b->start = ngx_palloc(c->pool, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
505 if (b->start == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
506 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
507 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
508 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
509 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
510 b->pos = b->start; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
511 b->last = b->start; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
512 b->end = b->last + size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
513 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
514 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
515 n = c->recv(c, b->last, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
516 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
517 if (n == NGX_AGAIN) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
518 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
519 if (!rev->timer_set) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
520 ngx_add_timer(rev, c->listening->post_accept_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
521 ngx_reusable_connection(c, 1); |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
522 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
523 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
524 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
525 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
526 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
527 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
528 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
529 /* |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
530 * We are trying to not hold c->buffer's memory for an idle connection. |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
531 */ |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
532 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
533 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
534 b->start = NULL; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
535 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
536 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
537 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
538 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
539 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
540 if (n == NGX_ERROR) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
541 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
542 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
543 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
544 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
545 if (n == 0) { |
5109
44bd04fbbb4f
Fixed logging in ngx_http_wait_request_handler().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5105
diff
changeset
|
546 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
547 "client closed connection"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
548 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
549 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
550 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
551 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
552 b->last += n; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
553 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
554 if (hc->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
555 hc->proxy_protocol = 0; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
556 |
6185
a420cb1c170b
Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read.
Roman Arutyunyan <arut@nginx.com>
parents:
6129
diff
changeset
|
557 p = ngx_proxy_protocol_read(c, b->pos, b->last); |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
558 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
559 if (p == NULL) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
560 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
561 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
562 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
563 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
564 b->pos = p; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
565 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
566 if (b->pos == b->last) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
567 c->log->action = "waiting for request"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
568 b->pos = b->start; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
569 b->last = b->start; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
570 ngx_post_event(rev, &ngx_posted_events); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
571 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
572 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
573 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
574 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
575 c->log->action = "reading client request line"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
576 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
577 ngx_reusable_connection(c, 0); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
578 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
579 c->data = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
580 if (c->data == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
581 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
582 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
583 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
584 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
585 rev->handler = ngx_http_process_request_line; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
586 ngx_http_process_request_line(rev); |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
587 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
588 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
589 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
590 ngx_http_request_t * |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
591 ngx_http_create_request(ngx_connection_t *c) |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
592 { |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
593 ngx_http_request_t *r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
594 ngx_http_log_ctx_t *ctx; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
595 ngx_http_core_loc_conf_t *clcf; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
596 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
597 r = ngx_http_alloc_request(c); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
598 if (r == NULL) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
599 return NULL; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
600 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
601 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
602 c->requests++; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
603 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
604 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
605 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
606 ngx_set_connection_log(c, clcf->error_log); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
607 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
608 ctx = c->log->data; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
609 ctx->request = r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
610 ctx->current_request = r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
611 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
612 #if (NGX_STAT_STUB) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
613 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
614 r->stat_reading = 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
615 (void) ngx_atomic_fetch_add(ngx_stat_requests, 1); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
616 #endif |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
617 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
618 return r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
619 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
620 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
621 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
622 static ngx_http_request_t * |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
623 ngx_http_alloc_request(ngx_connection_t *c) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
624 { |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
625 ngx_pool_t *pool; |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
626 ngx_time_t *tp; |
573 | 627 ngx_http_request_t *r; |
628 ngx_http_connection_t *hc; | |
629 ngx_http_core_srv_conf_t *cscf; | |
630 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
|
631 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
632 hc = c->data; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
633 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
634 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
635 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
636 pool = ngx_create_pool(cscf->request_pool_size, c->log); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
637 if (pool == NULL) { |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
638 return NULL; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
639 } |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
640 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
641 r = ngx_pcalloc(pool, sizeof(ngx_http_request_t)); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
642 if (r == NULL) { |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
643 ngx_destroy_pool(pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
644 return NULL; |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
645 } |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
646 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
647 r->pool = pool; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
648 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
649 r->http_connection = hc; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
650 r->signature = NGX_HTTP_MODULE; |
1805 | 651 r->connection = c; |
652 | |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
653 r->main_conf = hc->conf_ctx->main_conf; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
654 r->srv_conf = hc->conf_ctx->srv_conf; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
655 r->loc_conf = hc->conf_ctx->loc_conf; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
656 |
3000
66ef86affbb8
fix segfault if 400 or 414 errors are handled intricately
Igor Sysoev <igor@sysoev.ru>
parents:
2994
diff
changeset
|
657 r->read_event_handler = ngx_http_block_reading; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
658 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
659 r->header_in = hc->busy ? hc->busy->buf : c->buffer; |
294
5cfd65b8b0a7
nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
660 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
661 if (ngx_list_init(&r->headers_out.headers, r->pool, 20, |
581 | 662 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
663 != NGX_OK) |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
664 { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
665 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
666 return NULL; |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
667 } |
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
668 |
7034
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
669 if (ngx_list_init(&r->headers_out.trailers, r->pool, 4, |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
670 sizeof(ngx_table_elt_t)) |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
671 != NGX_OK) |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
672 { |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
673 ngx_destroy_pool(r->pool); |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
674 return NULL; |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
675 } |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
676 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
677 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
|
678 if (r->ctx == NULL) { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
679 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
680 return NULL; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
681 } |
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
9
diff
changeset
|
682 |
573 | 683 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
684 | |
685 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts | |
686 * sizeof(ngx_http_variable_value_t)); | |
687 if (r->variables == NULL) { | |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
688 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
689 return NULL; |
573 | 690 } |
691 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
692 #if (NGX_HTTP_SSL) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
693 if (c->ssl) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
694 r->main_filter_need_in_memory = 1; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
695 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
696 #endif |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
697 |
553 | 698 r->main = r; |
3049 | 699 r->count = 1; |
553 | 700 |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
701 tp = ngx_timeofday(); |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
702 r->start_sec = tp->sec; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
703 r->start_msec = tp->msec; |
497 | 704 |
631 | 705 r->method = NGX_HTTP_UNKNOWN; |
5354
62be77b0608f
Assume the HTTP/1.0 version by default.
Valentin Bartenev <vbart@nginx.com>
parents:
5289
diff
changeset
|
706 r->http_version = NGX_HTTP_VERSION_10; |
631 | 707 |
7681 | 708 #if (NGX_HTTP_V3) |
709 if (hc->quic) { | |
710 r->http_version = NGX_HTTP_VERSION_30; | |
7761
5649079a41f4
Parsing HTTP/3 request body.
Roman Arutyunyan <arut@nginx.com>
parents:
7746
diff
changeset
|
711 r->headers_in.chunked = 1; |
7681 | 712 } |
713 #endif | |
714 | |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
715 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
|
716 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
|
717 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
|
718 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
|
719 |
675 | 720 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1; |
721 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1; | |
722 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
723 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
|
724 |
509 | 725 r->log_handler = ngx_http_log_error_handler; |
505 | 726 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
727 return r; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
728 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
729 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
730 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
731 #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
|
732 |
501 | 733 static void |
734 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
|
735 { |
7008
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
736 u_char *p, buf[NGX_PROXY_PROTOCOL_MAX_HEADER + 1]; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
737 size_t size; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
738 ssize_t n; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
739 ngx_err_t err; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
740 ngx_int_t rc; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
741 ngx_connection_t *c; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
742 ngx_http_connection_t *hc; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
743 ngx_http_ssl_srv_conf_t *sscf; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
744 ngx_http_core_loc_conf_t *clcf; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
745 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
746 c = rev->data; |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
747 hc = c->data; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
748 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
749 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
|
750 "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
|
751 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
752 if (rev->timedout) { |
505 | 753 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
754 ngx_http_close_connection(c); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
755 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
756 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
757 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
758 if (c->close) { |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
759 ngx_http_close_connection(c); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
760 return; |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
761 } |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
762 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
763 size = hc->proxy_protocol ? sizeof(buf) : 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
764 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
765 n = recv(c->fd, (char *) buf, size, MSG_PEEK); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
766 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
767 err = ngx_socket_errno; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
768 |
6480 | 769 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, "http recv(): %z", n); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
770 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
771 if (n == -1) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
772 if (err == NGX_EAGAIN) { |
5993
5b549cc7f698
SSL: reset ready flag if recv(MSG_PEEK) found no bytes in socket.
Roman Arutyunyan <arut@nginx.com>
parents:
5928
diff
changeset
|
773 rev->ready = 0; |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
774 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
775 if (!rev->timer_set) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
776 ngx_add_timer(rev, c->listening->post_accept_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
777 ngx_reusable_connection(c, 1); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
778 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
779 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
780 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
781 ngx_http_close_connection(c); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
782 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
783 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
784 return; |
1855 | 785 } |
786 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
787 ngx_connection_error(c, err, "recv() failed"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
788 ngx_http_close_connection(c); |
1858 | 789 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
790 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
791 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
792 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
793 if (hc->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
794 hc->proxy_protocol = 0; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
795 |
6185
a420cb1c170b
Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read.
Roman Arutyunyan <arut@nginx.com>
parents:
6129
diff
changeset
|
796 p = ngx_proxy_protocol_read(c, buf, buf + n); |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
797 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
798 if (p == NULL) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
799 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
800 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
801 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
802 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
803 size = p - buf; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
804 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
805 if (c->recv(c, buf, size) != (ssize_t) size) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
806 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
807 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
808 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
809 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
810 c->log->action = "SSL handshaking"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
811 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
812 if (n == (ssize_t) size) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
813 ngx_post_event(rev, &ngx_posted_events); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
814 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
815 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
816 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
817 n = 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
818 buf[0] = *p; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
819 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
820 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
821 if (n == 1) { |
3674
37715361263a
fix recognition of SSLv2 Client Hello Packet large than 255 bytes
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
822 if (buf[0] & 0x80 /* SSLv2 */ || buf[0] == 0x16 /* SSLv3/TLSv1 */) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
823 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
461 | 824 "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
|
825 |
7008
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
826 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx, |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
827 ngx_http_core_module); |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
828 |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
829 if (clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) { |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
830 ngx_http_close_connection(c); |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
831 return; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
832 } |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
833 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
834 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
835 ngx_http_ssl_module); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
836 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
837 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
838 != NGX_OK) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
839 { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
840 ngx_http_close_connection(c); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
841 return; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
842 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
843 |
7628
2e3bfd696ecb
Disabled connection reuse while in SSL handshake.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7627
diff
changeset
|
844 ngx_reusable_connection(c, 0); |
2e3bfd696ecb
Disabled connection reuse while in SSL handshake.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7627
diff
changeset
|
845 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
846 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
|
847 |
547 | 848 if (rc == NGX_AGAIN) { |
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
849 |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
850 if (!rev->timer_set) { |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
851 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
|
852 } |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
853 |
547 | 854 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
|
855 return; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
856 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
857 |
547 | 858 ngx_http_ssl_handshake_handler(c); |
859 | |
860 return; | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
861 } |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
862 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
863 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "plain http"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
864 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
865 c->log->action = "waiting for request"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
866 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
867 rev->handler = ngx_http_wait_request_handler; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
868 ngx_http_wait_request_handler(rev); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
869 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
870 return; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
871 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
872 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
873 ngx_log_error(NGX_LOG_INFO, c->log, 0, "client closed connection"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
874 ngx_http_close_connection(c); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
875 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
876 |
547 | 877 |
878 static void | |
879 ngx_http_ssl_handshake_handler(ngx_connection_t *c) | |
880 { | |
881 if (c->ssl->handshaked) { | |
882 | |
883 /* | |
884 * The majority of browsers do not send the "close notify" alert. | |
885 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror, | |
886 * and Links. And what is more, MSIE ignores the server's alert. | |
887 * | |
888 * Opera and recent Mozilla send the alert. | |
889 */ | |
890 | |
891 c->ssl->no_wait_shutdown = 1; | |
892 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
893 #if (NGX_HTTP_V2 \ |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
894 && (defined TLSEXT_TYPE_application_layer_protocol_negotiation \ |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
895 || defined TLSEXT_TYPE_next_proto_neg)) |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
896 { |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
897 unsigned int len; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
898 const unsigned char *data; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
899 ngx_http_connection_t *hc; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
900 |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
901 hc = c->data; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
902 |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
903 if (hc->addr_conf->http2) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
904 |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
905 #ifdef TLSEXT_TYPE_application_layer_protocol_negotiation |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
906 SSL_get0_alpn_selected(c->ssl->connection, &data, &len); |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
907 |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
908 #ifdef TLSEXT_TYPE_next_proto_neg |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
909 if (len == 0) { |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
910 SSL_get0_next_proto_negotiated(c->ssl->connection, &data, &len); |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
911 } |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
912 #endif |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
913 |
5547
2e40188f83ef
Fixed a compile warning introduced by 01e2a5bcdd8f.
Ruslan Ermilov <ru@nginx.com>
parents:
5545
diff
changeset
|
914 #else /* TLSEXT_TYPE_next_proto_neg */ |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
915 SSL_get0_next_proto_negotiated(c->ssl->connection, &data, &len); |
5547
2e40188f83ef
Fixed a compile warning introduced by 01e2a5bcdd8f.
Ruslan Ermilov <ru@nginx.com>
parents:
5545
diff
changeset
|
916 #endif |
2e40188f83ef
Fixed a compile warning introduced by 01e2a5bcdd8f.
Ruslan Ermilov <ru@nginx.com>
parents:
5545
diff
changeset
|
917 |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
918 if (len == 2 && data[0] == 'h' && data[1] == '2') { |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
919 ngx_http_v2_init(c->read); |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
920 return; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
921 } |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
922 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
923 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
924 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
925 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
926 c->log->action = "waiting for request"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
927 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
928 c->read->handler = ngx_http_wait_request_handler; |
547 | 929 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler; |
930 | |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
931 ngx_reusable_connection(c, 1); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
932 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
933 ngx_http_wait_request_handler(c->read); |
547 | 934 |
935 return; | |
936 } | |
937 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
938 if (c->read->timedout) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
939 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
940 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
941 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
942 ngx_http_close_connection(c); |
547 | 943 } |
944 | |
7458 | 945 |
1219 | 946 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
947 | |
948 int | |
949 ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg) | |
950 { | |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
951 ngx_int_t rc; |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
952 ngx_str_t host; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
953 const char *servername; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
954 ngx_connection_t *c; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
955 ngx_http_connection_t *hc; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
956 ngx_http_ssl_srv_conf_t *sscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
957 ngx_http_core_loc_conf_t *clcf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
958 ngx_http_core_srv_conf_t *cscf; |
1219 | 959 |
960 c = ngx_ssl_get_connection(ssl_conn); | |
961 | |
7367
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
962 if (c->ssl->handshaked) { |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
963 *ad = SSL_AD_NO_RENEGOTIATION; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
964 return SSL_TLSEXT_ERR_ALERT_FATAL; |
6320
a6902a941279
SSL: fixed possible segfault on renegotiation (ticket #845).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6306
diff
changeset
|
965 } |
a6902a941279
SSL: fixed possible segfault on renegotiation (ticket #845).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6306
diff
changeset
|
966 |
7475
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
967 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name); |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
968 |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
969 if (servername == NULL) { |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
970 return SSL_TLSEXT_ERR_OK; |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
971 } |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
972 |
1219 | 973 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
974 "SSL server name: \"%s\"", servername); | |
975 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
976 host.len = ngx_strlen(servername); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
977 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
978 if (host.len == 0) { |
7471
7e8bcba6d039
SSL: server name callback changed to return SSL_TLSEXT_ERR_OK.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7466
diff
changeset
|
979 return SSL_TLSEXT_ERR_OK; |
2195 | 980 } |
981 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
982 host.data = (u_char *) servername; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
983 |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
984 rc = ngx_http_validate_host(&host, c->pool, 1); |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
985 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
986 if (rc == NGX_ERROR) { |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
987 *ad = SSL_AD_INTERNAL_ERROR; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
988 return SSL_TLSEXT_ERR_ALERT_FATAL; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
989 } |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
990 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
991 if (rc == NGX_DECLINED) { |
7471
7e8bcba6d039
SSL: server name callback changed to return SSL_TLSEXT_ERR_OK.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7466
diff
changeset
|
992 return SSL_TLSEXT_ERR_OK; |
3152 | 993 } |
994 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
995 hc = c->data; |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
996 |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
997 rc = ngx_http_find_virtual_server(c, hc->addr_conf->virtual_names, &host, |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
998 NULL, &cscf); |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
999 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1000 if (rc == NGX_ERROR) { |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1001 *ad = SSL_AD_INTERNAL_ERROR; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1002 return SSL_TLSEXT_ERR_ALERT_FATAL; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1003 } |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1004 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1005 if (rc == NGX_DECLINED) { |
7471
7e8bcba6d039
SSL: server name callback changed to return SSL_TLSEXT_ERR_OK.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7466
diff
changeset
|
1006 return SSL_TLSEXT_ERR_OK; |
1219 | 1007 } |
1008 | |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1009 hc->ssl_servername = ngx_palloc(c->pool, sizeof(ngx_str_t)); |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1010 if (hc->ssl_servername == NULL) { |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1011 *ad = SSL_AD_INTERNAL_ERROR; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
1012 return SSL_TLSEXT_ERR_ALERT_FATAL; |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1013 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1014 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1015 *hc->ssl_servername = host; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
1016 |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
1017 hc->conf_ctx = cscf->ctx; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
1018 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
1019 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx, ngx_http_core_module); |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
1020 |
6129
187aa751ad62
Core: the ngx_set_connection_log() macro.
Vladimir Homutov <vl@nginx.com>
parents:
6126
diff
changeset
|
1021 ngx_set_connection_log(c, clcf->error_log); |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
1022 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
1023 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
1219 | 1024 |
6901
72bb626484a4
SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6584
diff
changeset
|
1025 c->ssl->buffer_size = sscf->buffer_size; |
72bb626484a4
SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6584
diff
changeset
|
1026 |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1027 if (sscf->ssl.ctx) { |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1028 SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx); |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1029 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1030 /* |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1031 * SSL_set_SSL_CTX() only changes certs as of 1.0.0d |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1032 * adjust other things we care about |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1033 */ |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1034 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1035 SSL_set_verify(ssl_conn, SSL_CTX_get_verify_mode(sscf->ssl.ctx), |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1036 SSL_CTX_get_verify_callback(sscf->ssl.ctx)); |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1037 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1038 SSL_set_verify_depth(ssl_conn, SSL_CTX_get_verify_depth(sscf->ssl.ctx)); |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
1039 |
7318
3443fe40bdc7
SSL: fixed SSL_clear_options() usage with OpenSSL 1.1.0+.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7313
diff
changeset
|
1040 #if OPENSSL_VERSION_NUMBER >= 0x009080dfL |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1041 /* only in 0.9.8m+ */ |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1042 SSL_clear_options(ssl_conn, SSL_get_options(ssl_conn) & |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1043 ~SSL_CTX_get_options(sscf->ssl.ctx)); |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
1044 #endif |
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
1045 |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1046 SSL_set_options(ssl_conn, SSL_CTX_get_options(sscf->ssl.ctx)); |
7367
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
1047 |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
1048 #ifdef SSL_OP_NO_RENEGOTIATION |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
1049 SSL_set_options(ssl_conn, SSL_OP_NO_RENEGOTIATION); |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
1050 #endif |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
1051 } |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
1052 |
1219 | 1053 return SSL_TLSEXT_ERR_OK; |
1054 } | |
1055 | |
1056 #endif | |
547 | 1057 |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1058 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1059 #ifdef SSL_R_CERT_CB_ERROR |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1060 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1061 int |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1062 ngx_http_ssl_certificate(ngx_ssl_conn_t *ssl_conn, void *arg) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1063 { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1064 ngx_str_t cert, key; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1065 ngx_uint_t i, nelts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1066 ngx_connection_t *c; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1067 ngx_http_request_t *r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1068 ngx_http_ssl_srv_conf_t *sscf; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1069 ngx_http_complex_value_t *certs, *keys; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1070 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1071 c = ngx_ssl_get_connection(ssl_conn); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1072 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1073 if (c->ssl->handshaked) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1074 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1075 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1076 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1077 r = ngx_http_alloc_request(c); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1078 if (r == NULL) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1079 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1080 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1081 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1082 r->logged = 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1083 |
7466
48c87377aabd
SSL: fixed possible segfault with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
1084 sscf = arg; |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1085 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1086 nelts = sscf->certificate_values->nelts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1087 certs = sscf->certificate_values->elts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1088 keys = sscf->certificate_key_values->elts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1089 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1090 for (i = 0; i < nelts; i++) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1091 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1092 if (ngx_http_complex_value(r, &certs[i], &cert) != NGX_OK) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1093 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1094 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1095 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1096 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1097 "ssl cert: \"%s\"", cert.data); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1098 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1099 if (ngx_http_complex_value(r, &keys[i], &key) != NGX_OK) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1100 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1101 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1102 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1103 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1104 "ssl key: \"%s\"", key.data); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1105 |
7463
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7462
diff
changeset
|
1106 if (ngx_ssl_connection_certificate(c, r->pool, &cert, &key, |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7462
diff
changeset
|
1107 sscf->passwords) |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1108 != NGX_OK) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1109 { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1110 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1111 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1112 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1113 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1114 ngx_http_free_request(r, 0); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1115 c->destroyed = 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1116 return 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1117 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1118 failed: |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1119 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1120 ngx_http_free_request(r, 0); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1121 c->destroyed = 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1122 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1123 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1124 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1125 #endif |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1126 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1127 #endif |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1128 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1129 |
501 | 1130 static void |
1131 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
|
1132 { |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1133 ssize_t n; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1134 ngx_int_t rc, rv; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1135 ngx_str_t host; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1136 ngx_connection_t *c; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1137 ngx_http_request_t *r; |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1138 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1139 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1140 r = c->data; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1141 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
1142 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
|
1143 "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
|
1144 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1145 if (rev->timedout) { |
505 | 1146 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
1147 c->timedout = 1; | |
1148 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
|
1149 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1150 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1151 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1152 rc = NGX_AGAIN; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1153 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1154 for ( ;; ) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1155 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1156 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
|
1157 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
|
1158 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1159 if (n == NGX_AGAIN || n == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1160 break; |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
1161 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1162 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1163 |
7681 | 1164 switch (r->http_version) { |
1165 #if (NGX_HTTP_V3) | |
1166 case NGX_HTTP_VERSION_30: | |
7692
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1167 rc = ngx_http_v3_parse_header(r, r->header_in); |
7681 | 1168 break; |
1169 #endif | |
1170 | |
1171 default: /* HTTP/1.x */ | |
1172 rc = ngx_http_parse_request_line(r, r->header_in); | |
1173 } | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1174 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1175 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
|
1176 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1177 /* 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
|
1178 |
461 | 1179 r->request_line.len = r->request_end - r->request_start; |
1180 r->request_line.data = r->request_start; | |
7699
1e45c02f6376
HTTP/3 $request_line variable.
Roman Arutyunyan <arut@nginx.com>
parents:
7692
diff
changeset
|
1181 r->request_length = r->header_in->pos - r->request_start; /* XXX */ |
461 | 1182 |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1183 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1184 "http request line: \"%V\"", &r->request_line); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1185 |
7681 | 1186 r->method_name.len = r->method_end - r->method_start; |
1187 r->method_name.data = r->method_start; | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1188 |
479 | 1189 if (r->http_protocol.data) { |
1190 r->http_protocol.len = r->request_end - r->http_protocol.data; | |
1191 } | |
1192 | |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1193 if (ngx_http_process_request_uri(r) != NGX_OK) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1194 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1195 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1196 |
7295 | 1197 if (r->schema_end) { |
1198 r->schema.len = r->schema_end - r->schema_start; | |
1199 r->schema.data = r->schema_start; | |
1200 } | |
1201 | |
7294
21ad2af3262c
Removed extraneous check while processing request line.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
1202 if (r->host_end) { |
3152 | 1203 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1204 host.len = r->host_end - r->host_start; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1205 host.data = r->host_start; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1206 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1207 rc = ngx_http_validate_host(&host, r->pool, 0); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1208 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1209 if (rc == NGX_DECLINED) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1210 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
|
1211 "client sent invalid host in request line"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1212 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1213 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1214 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1215 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1216 if (rc == NGX_ERROR) { |
3152 | 1217 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1218 break; |
3152 | 1219 } |
1220 | |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1221 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1222 break; |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1223 } |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1224 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1225 r->headers_in.server = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1226 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1227 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1228 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
|
1229 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1230 if (r->headers_in.server.len == 0 |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1231 && ngx_http_set_virtual_server(r, &r->headers_in.server) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1232 == NGX_ERROR) |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1233 { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1234 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1235 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1236 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1237 ngx_http_process_request(r); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1238 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1239 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1240 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1241 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1242 if (ngx_list_init(&r->headers_in.headers, r->pool, 20, |
581 | 1243 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
1244 != NGX_OK) |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1245 { |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1246 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1247 break; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1248 } |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1249 |
483 | 1250 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
|
1251 |
509 | 1252 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
|
1253 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
|
1254 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1255 break; |
505 | 1256 } |
1257 | |
7681 | 1258 if (rc == NGX_DONE) { |
1259 if (ngx_handle_read_event(rev, 0) != NGX_OK) { | |
1260 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
1261 return; | |
1262 } | |
1263 | |
1264 break; | |
1265 } | |
1266 | |
505 | 1267 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
|
1268 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1269 /* 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
|
1270 |
505 | 1271 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
1272 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]); | |
6993
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1273 |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1274 if (rc == NGX_HTTP_PARSE_INVALID_VERSION) { |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1275 ngx_http_finalize_request(r, NGX_HTTP_VERSION_NOT_SUPPORTED); |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1276 |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1277 } else { |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1278 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1279 } |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1280 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1281 break; |
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
1282 } |
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
1283 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1284 /* 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
|
1285 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1286 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
|
1287 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1288 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
|
1289 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1290 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
|
1291 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1292 break; |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
1293 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1294 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1295 if (rv == NGX_DECLINED) { |
505 | 1296 r->request_line.len = r->header_in->end - r->request_start; |
1297 r->request_line.data = r->request_start; | |
1298 | |
1299 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
1300 "client sent too long URI"); | |
1301 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_URI_TOO_LARGE); | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1302 break; |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1303 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1304 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
1305 } |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1306 |
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1307 ngx_http_run_posted_requests(c); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1308 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1309 |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
1310 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
1311 ngx_int_t |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1312 ngx_http_process_request_uri(ngx_http_request_t *r) |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1313 { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1314 ngx_http_core_srv_conf_t *cscf; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1315 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1316 if (r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1317 r->uri.len = r->args_start - 1 - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1318 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1319 r->uri.len = r->uri_end - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1320 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1321 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1322 if (r->complex_uri || r->quoted_uri) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1323 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1324 r->uri.data = ngx_pnalloc(r->pool, r->uri.len + 1); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1325 if (r->uri.data == NULL) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1326 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1327 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1328 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1329 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1330 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1331 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1332 if (ngx_http_parse_complex_uri(r, cscf->merge_slashes) != NGX_OK) { |
5769
e0aa54a4357e
Reset of r->uri.len on URI parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
1333 r->uri.len = 0; |
e0aa54a4357e
Reset of r->uri.len on URI parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
1334 |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1335 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1336 "client sent invalid request"); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1337 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1338 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1339 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1340 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1341 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1342 r->uri.data = r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1343 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1344 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1345 r->unparsed_uri.len = r->uri_end - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1346 r->unparsed_uri.data = r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1347 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1348 r->valid_unparsed_uri = r->space_in_uri ? 0 : 1; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1349 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1350 if (r->uri_ext) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1351 if (r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1352 r->exten.len = r->args_start - 1 - r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1353 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1354 r->exten.len = r->uri_end - r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1355 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1356 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1357 r->exten.data = r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1358 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1359 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1360 if (r->args_start && r->uri_end > r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1361 r->args.len = r->uri_end - r->args_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1362 r->args.data = r->args_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1363 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1364 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1365 #if (NGX_WIN32) |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1366 { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1367 u_char *p, *last; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1368 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1369 p = r->uri.data; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1370 last = r->uri.data + r->uri.len; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1371 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1372 while (p < last) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1373 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1374 if (*p++ == ':') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1375 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1376 /* |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1377 * this check covers "::$data", "::$index_allocation" and |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1378 * ":$i30:$index_allocation" |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1379 */ |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1380 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1381 if (p < last && *p == '$') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1382 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1383 "client sent unsafe win32 URI"); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1384 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1385 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1386 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1387 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1388 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1389 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1390 p = r->uri.data + r->uri.len - 1; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1391 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1392 while (p > r->uri.data) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1393 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1394 if (*p == ' ') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1395 p--; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1396 continue; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1397 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1398 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1399 if (*p == '.') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1400 p--; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1401 continue; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1402 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1403 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1404 break; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1405 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1406 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1407 if (p != r->uri.data + r->uri.len - 1) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1408 r->uri.len = p + 1 - r->uri.data; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1409 ngx_http_set_exten(r); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1410 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1411 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1412 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1413 #endif |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1414 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1415 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1416 "http uri: \"%V\"", &r->uri); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1417 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1418 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1419 "http args: \"%V\"", &r->args); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1420 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1421 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1422 "http exten: \"%V\"", &r->exten); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1423 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1424 return NGX_OK; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1425 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1426 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1427 |
501 | 1428 static void |
1429 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
|
1430 { |
3076 | 1431 u_char *p; |
1432 size_t len; | |
507 | 1433 ssize_t n; |
1434 ngx_int_t rc, rv; | |
509 | 1435 ngx_table_elt_t *h; |
507 | 1436 ngx_connection_t *c; |
1437 ngx_http_header_t *hh; | |
1438 ngx_http_request_t *r; | |
511 | 1439 ngx_http_core_srv_conf_t *cscf; |
507 | 1440 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
|
1441 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1442 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1443 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
|
1444 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
1445 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
|
1446 "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
|
1447 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1448 if (rev->timedout) { |
505 | 1449 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
1450 c->timedout = 1; | |
1451 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
|
1452 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1453 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1454 |
507 | 1455 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
1456 | |
7681 | 1457 rc = NGX_OK; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1458 |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
1459 for ( ;; ) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1460 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1461 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
|
1462 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1463 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
|
1464 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1465 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
|
1466 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1467 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
|
1468 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1469 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1470 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1471 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1472 if (rv == NGX_DECLINED) { |
3076 | 1473 p = r->header_name_start; |
1474 | |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1475 r->lingering_close = 1; |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1476 |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1477 if (p == NULL) { |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1478 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1479 "client sent too large request"); |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1480 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1481 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1482 break; |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1483 } |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1484 |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1485 len = r->header_in->end - p; |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1486 |
3076 | 1487 if (len > NGX_MAX_ERROR_STR - 300) { |
1488 len = NGX_MAX_ERROR_STR - 300; | |
531 | 1489 } |
1490 | |
505 | 1491 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
5871
21043ce2a005
Fixed possible buffer overrun in "too long header line" logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5813
diff
changeset
|
1492 "client sent too long header line: \"%*s...\"", |
21043ce2a005
Fixed possible buffer overrun in "too long header line" logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5813
diff
changeset
|
1493 len, r->header_name_start); |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1494 |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1495 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1496 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1497 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1498 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1499 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1500 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1501 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
|
1502 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1503 if (n == NGX_AGAIN || n == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1504 break; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1505 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1506 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1507 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1508 /* the host header could change the server configuration context */ |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1509 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1510 |
7681 | 1511 switch (r->http_version) { |
1512 #if (NGX_HTTP_V3) | |
1513 case NGX_HTTP_VERSION_30: | |
7692
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1514 rc = ngx_http_v3_parse_header(r, r->header_in); |
7681 | 1515 break; |
1516 #endif | |
1517 | |
1518 default: /* HTTP/1.x */ | |
1519 rc = ngx_http_parse_header_line(r, r->header_in, | |
1520 cscf->underscores_in_headers); | |
1521 } | |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
1522 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1523 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
|
1524 |
7681 | 1525 /* XXX */ |
4739
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1526 r->request_length += r->header_in->pos - r->header_name_start; |
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1527 |
511 | 1528 if (r->invalid_header && cscf->ignore_invalid_headers) { |
503 | 1529 |
1530 /* there was error while a header line parsing */ | |
1531 | |
505 | 1532 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
3076 | 1533 "client sent invalid header line: \"%*s\"", |
1534 r->header_end - r->header_name_start, | |
1535 r->header_name_start); | |
503 | 1536 continue; |
1537 } | |
1538 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1539 /* 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
|
1540 |
501 | 1541 h = ngx_list_push(&r->headers_in.headers); |
1542 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
|
1543 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1544 break; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1545 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1546 |
507 | 1547 h->hash = r->header_hash; |
1548 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1549 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
|
1550 h->key.data = r->header_name_start; |
7692
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1551 |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1552 if (h->key.data[h->key.len]) { |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1553 h->key.data[h->key.len] = '\0'; |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1554 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1555 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1556 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
|
1557 h->value.data = r->header_start; |
7692
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1558 |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1559 if (h->value.data[h->value.len]) { |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1560 h->value.data[h->value.len] = '\0'; |
268f4389130d
Refactored HTTP/3 parser.
Roman Arutyunyan <arut@nginx.com>
parents:
7685
diff
changeset
|
1561 } |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1562 |
2049 | 1563 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
649 | 1564 if (h->lowcase_key == NULL) { |
1565 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1566 break; |
649 | 1567 } |
1568 | |
1569 if (h->key.len == r->lowcase_index) { | |
1570 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1571 | |
1572 } else { | |
2135 | 1573 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
|
1574 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1575 |
649 | 1576 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash, |
1577 h->lowcase_key, h->key.len); | |
1578 | |
1579 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1580 break; |
649 | 1581 } |
1582 | |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1583 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1584 "http header: \"%V: %V\"", |
1585 &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
|
1586 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
1587 continue; |
505 | 1588 } |
1589 | |
1590 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
|
1591 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1592 /* 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
|
1593 |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1594 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
|
1595 "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
|
1596 |
7699
1e45c02f6376
HTTP/3 $request_line variable.
Roman Arutyunyan <arut@nginx.com>
parents:
7692
diff
changeset
|
1597 r->request_length += r->header_in->pos - r->header_name_start; /* XXX */ |
475 | 1598 |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1599 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
|
1600 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1601 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
|
1602 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1603 if (rc != NGX_OK) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1604 break; |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1605 } |
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1606 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1607 ngx_http_process_request(r); |
537 | 1608 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1609 break; |
505 | 1610 } |
1611 | |
1612 if (rc == NGX_AGAIN) { | |
1613 | |
1614 /* a header line parsing is still not complete */ | |
1615 | |
1616 continue; | |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1617 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1618 |
6409
71edd9192f24
Fixed buffer over-read while logging invalid request headers.
Valentin Bartenev <vbart@nginx.com>
parents:
6320
diff
changeset
|
1619 /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ |
505 | 1620 |
1621 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
6409
71edd9192f24
Fixed buffer over-read while logging invalid request headers.
Valentin Bartenev <vbart@nginx.com>
parents:
6320
diff
changeset
|
1622 "client sent invalid header line"); |
71edd9192f24
Fixed buffer over-read while logging invalid request headers.
Valentin Bartenev <vbart@nginx.com>
parents:
6320
diff
changeset
|
1623 |
1427 | 1624 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1625 break; |
19
d7908993fdeb
nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall
Igor Sysoev <igor@sysoev.ru>
parents:
18
diff
changeset
|
1626 } |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1627 |
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1628 ngx_http_run_posted_requests(c); |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1629 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1630 |
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
23
diff
changeset
|
1631 |
501 | 1632 static ssize_t |
1633 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
|
1634 { |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1635 ssize_t n; |
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1636 ngx_event_t *rev; |
681 | 1637 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
|
1638 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
|
1639 |
681 | 1640 c = r->connection; |
1641 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
|
1642 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1643 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
|
1644 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1645 if (n > 0) { |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1646 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1647 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1648 |
523 | 1649 if (rev->ready) { |
681 | 1650 n = c->recv(c, r->header_in->last, |
1651 r->header_in->end - r->header_in->last); | |
523 | 1652 } else { |
1653 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
|
1654 } |
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1655 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1656 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
|
1657 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
|
1658 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
|
1659 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
|
1660 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1661 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
1662 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1663 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
|
1664 return NGX_ERROR; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1665 } |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1666 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1667 return NGX_AGAIN; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1668 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1669 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1670 if (n == 0) { |
681 | 1671 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4552
diff
changeset
|
1672 "client prematurely closed connection"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1673 } |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1674 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1675 if (n == 0 || n == NGX_ERROR) { |
991 | 1676 c->error = 1; |
992 | 1677 c->log->action = "reading client request headers"; |
681 | 1678 |
991 | 1679 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
|
1680 return NGX_ERROR; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1681 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1682 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1683 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
|
1684 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1685 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1686 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1687 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1688 |
501 | 1689 static ngx_int_t |
1690 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, | |
1691 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
|
1692 { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1693 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
|
1694 ngx_buf_t *b; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1695 ngx_chain_t *cl; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1696 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
|
1697 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
|
1698 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1699 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
|
1700 "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
|
1701 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1702 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
|
1703 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1704 /* 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
|
1705 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1706 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
|
1707 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
|
1708 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1709 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1710 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1711 |
7681 | 1712 old = request_line ? r->request_start : r->header_name_start; /* XXX */ |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1713 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1714 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
|
1715 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1716 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
|
1717 && (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
|
1718 >= 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
|
1719 { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1720 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1721 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1722 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1723 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
|
1724 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1725 if (hc->free) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1726 cl = hc->free; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1727 hc->free = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1728 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1729 b = cl->buf; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1730 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1731 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1732 "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
|
1733 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
|
1734 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1735 } 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
|
1736 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1737 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
|
1738 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
|
1739 if (b == NULL) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1740 return NGX_ERROR; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1741 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1742 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1743 cl = ngx_alloc_chain_link(r->connection->pool); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1744 if (cl == NULL) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1745 return NGX_ERROR; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1746 } |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1747 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1748 cl->buf = b; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1749 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1750 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1751 "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
|
1752 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
|
1753 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1754 } else { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1755 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1756 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1757 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1758 cl->next = hc->busy; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1759 hc->busy = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1760 hc->nbusy++; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1761 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1762 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
|
1763 /* |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1764 * 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
|
1765 * 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
|
1766 * 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
|
1767 */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1768 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1769 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
|
1770 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1771 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1772 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1773 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1774 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
6480 | 1775 "http large header copy: %uz", r->header_in->pos - old); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1776 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1777 new = b->start; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1778 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1779 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
|
1780 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1781 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
|
1782 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
|
1783 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1784 if (request_line) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1785 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
|
1786 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1787 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
|
1788 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
|
1789 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1790 |
7681 | 1791 if (r->method_start >= old && r->method_start < r->header_in->pos) { |
1792 r->method_start = new + (r->method_start - old); | |
1793 r->method_end = new + (r->method_end - old); | |
1794 } | |
1795 | |
1796 if (r->uri_start >= old && r->uri_start < r->header_in->pos) { | |
1797 r->uri_start = new + (r->uri_start - old); | |
1798 r->uri_end = new + (r->uri_end - old); | |
1799 } | |
1800 | |
1801 if (r->schema_start >= old && r->schema_start < r->header_in->pos) { | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1802 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
|
1803 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
|
1804 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1805 |
7681 | 1806 if (r->host_start >= old && r->host_start < r->header_in->pos) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1807 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
|
1808 if (r->host_end) { |
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1809 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
|
1810 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1811 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1812 |
7681 | 1813 if (r->port_start >= old && r->port_start < r->header_in->pos) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1814 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
|
1815 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
|
1816 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1817 |
7681 | 1818 if (r->uri_ext >= old && r->uri_ext < r->header_in->pos) { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1819 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
|
1820 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1821 |
7681 | 1822 if (r->args_start >= old && r->args_start < r->header_in->pos) { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1823 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
|
1824 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1825 |
7681 | 1826 if (r->http_protocol.data >= old |
1827 && r->http_protocol.data < r->header_in->pos) | |
1828 { | |
1677
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1829 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
|
1830 } |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1831 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1832 } else { |
7681 | 1833 if (r->header_name_start >= old |
1834 && r->header_name_start < r->header_in->pos) | |
1835 { | |
1836 r->header_name_start = new; | |
1837 r->header_name_end = new + (r->header_name_end - old); | |
1838 } | |
1839 | |
1840 if (r->header_start >= old && r->header_start < r->header_in->pos) { | |
1841 r->header_start = new + (r->header_start - old); | |
1842 r->header_end = new + (r->header_end - old); | |
1843 } | |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1844 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1845 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1846 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
|
1847 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1848 return NGX_OK; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1849 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1850 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1851 |
501 | 1852 static ngx_int_t |
509 | 1853 ngx_http_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1854 ngx_uint_t offset) | |
1855 { | |
1856 ngx_table_elt_t **ph; | |
1857 | |
1858 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1859 | |
1860 if (*ph == NULL) { | |
1861 *ph = h; | |
1862 } | |
1863 | |
1864 return NGX_OK; | |
1865 } | |
1866 | |
1867 | |
1868 static ngx_int_t | |
523 | 1869 ngx_http_process_unique_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1870 ngx_uint_t offset) | |
1871 { | |
1872 ngx_table_elt_t **ph; | |
1873 | |
1874 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1875 | |
1876 if (*ph == NULL) { | |
1877 *ph = h; | |
1878 return NGX_OK; | |
1879 } | |
1880 | |
1881 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
681 | 1882 "client sent duplicate header line: \"%V: %V\", " |
1883 "previous value: \"%V: %V\"", | |
1884 &h->key, &h->value, &(*ph)->key, &(*ph)->value); | |
523 | 1885 |
1886 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
1887 | |
1888 return NGX_ERROR; | |
1889 } | |
1890 | |
1891 | |
1892 static ngx_int_t | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1893 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
|
1894 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1895 { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1896 ngx_int_t rc; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1897 ngx_str_t host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1898 |
7627
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1899 if (r->headers_in.host) { |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1900 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1901 "client sent duplicate host header: \"%V: %V\", " |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1902 "previous value: \"%V: %V\"", |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1903 &h->key, &h->value, &r->headers_in.host->key, |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1904 &r->headers_in.host->value); |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1905 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1906 return NGX_ERROR; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1907 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1908 |
7627
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1909 r->headers_in.host = h; |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1910 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1911 host = h->value; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1912 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1913 rc = ngx_http_validate_host(&host, r->pool, 0); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1914 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1915 if (rc == NGX_DECLINED) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1916 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
|
1917 "client sent invalid host header"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1918 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
|
1919 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1920 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1921 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1922 if (rc == NGX_ERROR) { |
3152 | 1923 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
1924 return NGX_ERROR; | |
1925 } | |
1926 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1927 if (r->headers_in.server.len) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1928 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1929 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1930 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1931 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) { |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1932 return NGX_ERROR; |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1933 } |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1934 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1935 r->headers_in.server = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1936 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1937 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1938 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1939 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1940 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1941 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
|
1942 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
|
1943 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
|
1944 { |
1549 | 1945 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
|
1946 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
|
1947 |
1549 | 1948 } 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
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parents:
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1949 r->headers_in.connection_type = NGX_HTTP_CONNECTION_KEEP_ALIVE; |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
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parents:
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diff
changeset
|
1950 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
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parents:
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diff
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|
1951 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
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parents:
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|
1952 return NGX_OK; |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
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parents:
1464
diff
changeset
|
1953 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
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parents:
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diff
changeset
|
1954 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1955 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1956 static ngx_int_t |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1957 ngx_http_process_user_agent(ngx_http_request_t *r, ngx_table_elt_t *h, |
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test user agent in header callback
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parents:
1974
diff
changeset
|
1958 ngx_uint_t offset) |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1959 { |
2205 | 1960 u_char *user_agent, *msie; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1961 |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1962 if (r->headers_in.user_agent) { |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1963 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1964 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1965 |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1966 r->headers_in.user_agent = h; |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1967 |
38fa1d3a31b7
test user agent in header callback
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parents:
1974
diff
changeset
|
1968 /* 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
|
1969 |
38fa1d3a31b7
test user agent in header callback
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parents:
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diff
changeset
|
1970 user_agent = h->value.data; |
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test user agent in header callback
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parents:
1974
diff
changeset
|
1971 |
2205 | 1972 msie = ngx_strstrn(user_agent, "MSIE ", 5 - 1); |
1973 | |
1974 if (msie && msie + 7 < user_agent + h->value.len) { | |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1975 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1976 r->headers_in.msie = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1977 |
2205 | 1978 if (msie[6] == '.') { |
1979 | |
1980 switch (msie[5]) { | |
1981 case '4': | |
1982 case '5': | |
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1983 r->headers_in.msie6 = 1; |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1984 break; |
2205 | 1985 case '6': |
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1986 if (ngx_strstrn(msie + 8, "SV1", 3 - 1) == NULL) { |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1987 r->headers_in.msie6 = 1; |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1988 } |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1989 break; |
2205 | 1990 } |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1991 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1992 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1993 #if 0 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1994 /* MSIE ignores the SSL "close notify" alert */ |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1995 if (c->ssl) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1996 c->ssl->no_send_shutdown = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1997 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1998 #endif |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1999 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2000 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2001 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2002 r->headers_in.opera = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2003 r->headers_in.msie = 0; |
2205 | 2004 r->headers_in.msie6 = 0; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2005 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2006 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2007 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
|
2008 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2009 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2010 r->headers_in.gecko = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2011 |
3315 | 2012 } else if (ngx_strstrn(user_agent, "Chrome/", 7 - 1)) { |
2013 r->headers_in.chrome = 1; | |
2014 | |
4552
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
2015 } else if (ngx_strstrn(user_agent, "Safari/", 7 - 1) |
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
2016 && ngx_strstrn(user_agent, "Mac OS X", 8 - 1)) |
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
2017 { |
3419
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
2018 r->headers_in.safari = 1; |
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
2019 |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2020 } 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
|
2021 r->headers_in.konqueror = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2022 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2023 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2024 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2025 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2026 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2027 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2028 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
2029 static ngx_int_t |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2030 ngx_http_process_multi_header_lines(ngx_http_request_t *r, ngx_table_elt_t *h, |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2031 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2032 { |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2033 ngx_array_t *headers; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2034 ngx_table_elt_t **ph; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2035 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2036 headers = (ngx_array_t *) ((char *) &r->headers_in + offset); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2037 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2038 if (headers->elts == NULL) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2039 if (ngx_array_init(headers, r->pool, 1, sizeof(ngx_table_elt_t *)) |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2040 != NGX_OK) |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2041 { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2042 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2043 return NGX_ERROR; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2044 } |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2045 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2046 |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2047 ph = ngx_array_push(headers); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2048 if (ph == NULL) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2049 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2050 return NGX_ERROR; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2051 } |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2052 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2053 *ph = h; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
2054 return NGX_OK; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2055 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2056 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2057 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2058 ngx_int_t |
501 | 2059 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
|
2060 { |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
2061 if (r->headers_in.server.len == 0 |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
2062 && ngx_http_set_virtual_server(r, &r->headers_in.server) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
2063 == NGX_ERROR) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
2064 { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2065 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2066 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2067 |
7681 | 2068 if (r->headers_in.host == NULL && r->http_version == NGX_HTTP_VERSION_11) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2069 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
|
2070 "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
|
2071 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
|
2072 return NGX_ERROR; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2073 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2074 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2075 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
|
2076 r->headers_in.content_length_n = |
663 | 2077 ngx_atoof(r->headers_in.content_length->value.data, |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2078 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
|
2079 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2080 if (r->headers_in.content_length_n == NGX_ERROR) { |
505 | 2081 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
2082 "client sent invalid \"Content-Length\" header"); | |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2083 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
505 | 2084 return NGX_ERROR; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2085 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2086 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2087 |
6306
b1858fc47e3b
Style: unified request method checks.
Ruslan Ermilov <ru@nginx.com>
parents:
6289
diff
changeset
|
2088 if (r->method == NGX_HTTP_TRACE) { |
1151 | 2089 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
2090 "client sent TRACE method"); | |
2091 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); | |
2092 return NGX_ERROR; | |
2093 } | |
2094 | |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2095 if (r->headers_in.transfer_encoding) { |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2096 if (r->headers_in.transfer_encoding->value.len == 7 |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2097 && ngx_strncasecmp(r->headers_in.transfer_encoding->value.data, |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2098 (u_char *) "chunked", 7) == 0) |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2099 { |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2100 r->headers_in.content_length = NULL; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2101 r->headers_in.content_length_n = -1; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2102 r->headers_in.chunked = 1; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2103 |
7626
fe5976aae0e3
Removed "Transfer-Encoding: identity" support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7625
diff
changeset
|
2104 } else { |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2105 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2106 "client sent unknown \"Transfer-Encoding\": \"%V\"", |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2107 &r->headers_in.transfer_encoding->value); |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2108 ngx_http_finalize_request(r, NGX_HTTP_NOT_IMPLEMENTED); |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2109 return NGX_ERROR; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2110 } |
298
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
2111 } |
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
2112 |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
2113 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
|
2114 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
|
2115 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
|
2116 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
|
2117 r->headers_in.keep_alive->value.len); |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2118 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2119 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2120 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2121 return NGX_OK; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2122 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2123 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2124 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2125 void |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2126 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
|
2127 { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2128 ngx_connection_t *c; |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2129 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2130 c = r->connection; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2131 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2132 #if (NGX_HTTP_SSL) |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2133 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2134 if (r->http_connection->ssl) { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2135 long rc; |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
2136 X509 *cert; |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2137 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
|
2138 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2139 if (c->ssl == NULL) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2140 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2141 "client sent plain HTTP request to HTTPS port"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2142 ngx_http_finalize_request(r, NGX_HTTP_TO_HTTPS); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2143 return; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2144 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2145 |
669 | 2146 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
2147 | |
2994 | 2148 if (sscf->verify) { |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2149 rc = SSL_get_verify_result(c->ssl->connection); |
669 | 2150 |
4884
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2151 if (rc != X509_V_OK |
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2152 && (sscf->verify != 3 || !ngx_ssl_verify_error_optional(rc))) |
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2153 { |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2154 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
671 | 2155 "client SSL certificate verify error: (%l:%s)", |
669 | 2156 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
|
2157 |
7193
9d14931cec8c
SSL: using default server context in session remove (closes #1464).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7156
diff
changeset
|
2158 ngx_ssl_remove_cached_session(c->ssl->session_ctx, |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
2159 (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
|
2160 |
669 | 2161 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
|
2162 return; |
669 | 2163 } |
2164 | |
2994 | 2165 if (sscf->verify == 1) { |
2166 cert = SSL_get_peer_certificate(c->ssl->connection); | |
2167 | |
2168 if (cert == NULL) { | |
2169 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
2170 "client sent no required SSL certificate"); | |
2171 | |
7193
9d14931cec8c
SSL: using default server context in session remove (closes #1464).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7156
diff
changeset
|
2172 ngx_ssl_remove_cached_session(c->ssl->session_ctx, |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
2173 (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
|
2174 |
2994 | 2175 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT); |
2176 return; | |
2177 } | |
2178 | |
2179 X509_free(cert); | |
669 | 2180 } |
2181 } | |
2182 } | |
2183 | |
2184 #endif | |
2185 | |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2186 if (c->read->timer_set) { |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2187 ngx_del_timer(c->read); |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2188 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2189 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2190 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2191 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2192 r->stat_reading = 0; |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2193 (void) ngx_atomic_fetch_add(ngx_stat_writing, 1); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2194 r->stat_writing = 1; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2195 #endif |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2196 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2197 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
|
2198 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
|
2199 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
|
2200 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2201 ngx_http_handler(r); |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2202 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2203 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2204 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2205 static ngx_int_t |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2206 ngx_http_validate_host(ngx_str_t *host, ngx_pool_t *pool, ngx_uint_t alloc) |
477 | 2207 { |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2208 u_char *h, ch; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2209 size_t i, dot_pos, host_len; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2210 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2211 enum { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2212 sw_usual = 0, |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2213 sw_literal, |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2214 sw_rest |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2215 } state; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2216 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2217 dot_pos = host->len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2218 host_len = host->len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2219 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2220 h = host->data; |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2221 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2222 state = sw_usual; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2223 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2224 for (i = 0; i < host->len; i++) { |
3152 | 2225 ch = h[i]; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2226 |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2227 switch (ch) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2228 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2229 case '.': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2230 if (dot_pos == i - 1) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2231 return NGX_DECLINED; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2232 } |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2233 dot_pos = i; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2234 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2235 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2236 case ':': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2237 if (state == sw_usual) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2238 host_len = i; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2239 state = sw_rest; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2240 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2241 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2242 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2243 case '[': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2244 if (i == 0) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2245 state = sw_literal; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2246 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2247 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2248 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2249 case ']': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2250 if (state == sw_literal) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2251 host_len = i + 1; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2252 state = sw_rest; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2253 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2254 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2255 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2256 case '\0': |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2257 return NGX_DECLINED; |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2258 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2259 default: |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2260 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2261 if (ngx_path_separator(ch)) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2262 return NGX_DECLINED; |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2263 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2264 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2265 if (ch >= 'A' && ch <= 'Z') { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2266 alloc = 1; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2267 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2268 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2269 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2270 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2271 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2272 |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2273 if (dot_pos == host_len - 1) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2274 host_len--; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2275 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2276 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2277 if (host_len == 0) { |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2278 return NGX_DECLINED; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2279 } |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2280 |
3152 | 2281 if (alloc) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2282 host->data = ngx_pnalloc(pool, host_len); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2283 if (host->data == NULL) { |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2284 return NGX_ERROR; |
3152 | 2285 } |
2286 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2287 ngx_strlow(host->data, h, host_len); |
3152 | 2288 } |
2289 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2290 host->len = host_len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2291 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2292 return NGX_OK; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2293 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2294 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2295 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2296 static ngx_int_t |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2297 ngx_http_set_virtual_server(ngx_http_request_t *r, ngx_str_t *host) |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2298 { |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2299 ngx_int_t rc; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2300 ngx_http_connection_t *hc; |
593 | 2301 ngx_http_core_loc_conf_t *clcf; |
2302 ngx_http_core_srv_conf_t *cscf; | |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2303 |
5548
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2304 #if (NGX_SUPPRESS_WARN) |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2305 cscf = NULL; |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2306 #endif |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2307 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2308 hc = r->http_connection; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2309 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2310 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2311 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2312 if (hc->ssl_servername) { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2313 if (hc->ssl_servername->len == host->len |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2314 && ngx_strncmp(hc->ssl_servername->data, |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2315 host->data, host->len) == 0) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2316 { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2317 #if (NGX_PCRE) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2318 if (hc->ssl_servername_regex |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2319 && ngx_http_regex_exec(r, hc->ssl_servername_regex, |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2320 hc->ssl_servername) != NGX_OK) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2321 { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2322 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2323 return NGX_ERROR; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2324 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2325 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2326 return NGX_OK; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2327 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2328 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2329 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2330 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2331 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2332 rc = ngx_http_find_virtual_server(r->connection, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2333 hc->addr_conf->virtual_names, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2334 host, r, &cscf); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2335 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2336 if (rc == NGX_ERROR) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2337 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2338 return NGX_ERROR; |
477 | 2339 } |
2340 | |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2341 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2342 |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2343 if (hc->ssl_servername) { |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2344 ngx_http_ssl_srv_conf_t *sscf; |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2345 |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2346 if (rc == NGX_DECLINED) { |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2347 cscf = hc->addr_conf->default_server; |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2348 rc = NGX_OK; |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2349 } |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2350 |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2351 sscf = ngx_http_get_module_srv_conf(cscf->ctx, ngx_http_ssl_module); |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2352 |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2353 if (sscf->verify) { |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2354 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2355 "client attempted to request the server name " |
6584
690b15cc8915
Fixed an error log message.
Valentin Bartenev <vbart@nginx.com>
parents:
6556
diff
changeset
|
2356 "different from the one that was negotiated"); |
6556
654d2dae97d3
HTTP/2: the "421 Misdirected Request" response (closes #848).
Valentin Bartenev <vbart@nginx.com>
parents:
6538
diff
changeset
|
2357 ngx_http_finalize_request(r, NGX_HTTP_MISDIRECTED_REQUEST); |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2358 return NGX_ERROR; |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2359 } |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2360 } |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2361 |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2362 #endif |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2363 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2364 if (rc == NGX_DECLINED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2365 return NGX_OK; |
1387 | 2366 } |
2367 | |
593 | 2368 r->srv_conf = cscf->ctx->srv_conf; |
2369 r->loc_conf = cscf->ctx->loc_conf; | |
509 | 2370 |
2371 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
5086
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
Valentin Bartenev <vbart@nginx.com>
parents:
5085
diff
changeset
|
2372 |
6129
187aa751ad62
Core: the ngx_set_connection_log() macro.
Vladimir Homutov <vl@nginx.com>
parents:
6126
diff
changeset
|
2373 ngx_set_connection_log(r->connection, clcf->error_log); |
477 | 2374 |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2375 return NGX_OK; |
477 | 2376 } |
2377 | |
2378 | |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2379 static ngx_int_t |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2380 ngx_http_find_virtual_server(ngx_connection_t *c, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2381 ngx_http_virtual_names_t *virtual_names, ngx_str_t *host, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2382 ngx_http_request_t *r, ngx_http_core_srv_conf_t **cscfp) |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2383 { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2384 ngx_http_core_srv_conf_t *cscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2385 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2386 if (virtual_names == NULL) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2387 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2388 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2389 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2390 cscf = ngx_hash_find_combined(&virtual_names->names, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2391 ngx_hash_key(host->data, host->len), |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2392 host->data, host->len); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2393 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2394 if (cscf) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2395 *cscfp = cscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2396 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2397 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2398 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2399 #if (NGX_PCRE) |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2400 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2401 if (host->len && virtual_names->nregex) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2402 ngx_int_t n; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2403 ngx_uint_t i; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2404 ngx_http_server_name_t *sn; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2405 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2406 sn = virtual_names->regex; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2407 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2408 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2409 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2410 if (r == NULL) { |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2411 ngx_http_connection_t *hc; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2412 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2413 for (i = 0; i < virtual_names->nregex; i++) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2414 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2415 n = ngx_regex_exec(sn[i].regex->regex, host, NULL, 0); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2416 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2417 if (n == NGX_REGEX_NO_MATCHED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2418 continue; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2419 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2420 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2421 if (n >= 0) { |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2422 hc = c->data; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2423 hc->ssl_servername_regex = sn[i].regex; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2424 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2425 *cscfp = sn[i].server; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2426 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2427 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2428 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2429 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2430 ngx_regex_exec_n " failed: %i " |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2431 "on \"%V\" using \"%V\"", |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2432 n, host, &sn[i].regex->name); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2433 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2434 return NGX_ERROR; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2435 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2436 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2437 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2438 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2439 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2440 #endif /* NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME */ |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2441 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2442 for (i = 0; i < virtual_names->nregex; i++) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2443 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2444 n = ngx_http_regex_exec(r, sn[i].regex, host); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2445 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2446 if (n == NGX_DECLINED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2447 continue; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2448 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2449 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2450 if (n == NGX_OK) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2451 *cscfp = sn[i].server; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2452 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2453 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2454 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2455 return NGX_ERROR; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2456 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2457 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2458 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2459 #endif /* NGX_PCRE */ |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2460 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2461 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2462 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2463 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2464 |
509 | 2465 static void |
2466 ngx_http_request_handler(ngx_event_t *ev) | |
2467 { | |
2468 ngx_connection_t *c; | |
2469 ngx_http_request_t *r; | |
2470 | |
2471 c = ev->data; | |
2472 r = c->data; | |
2473 | |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5871
diff
changeset
|
2474 ngx_http_set_log_request(c->log, r); |
665 | 2475 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2476 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2477 "http run request: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2478 |
7156
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2479 if (c->close) { |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2480 r->main->count++; |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2481 ngx_http_terminate_request(r, 0); |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2482 ngx_http_run_posted_requests(c); |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2483 return; |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2484 } |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2485 |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2486 if (ev->delayed && ev->timedout) { |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2487 ev->delayed = 0; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2488 ev->timedout = 0; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2489 } |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2490 |
509 | 2491 if (ev->write) { |
2492 r->write_event_handler(r); | |
2493 | |
2494 } else { | |
2495 r->read_event_handler(r); | |
2496 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2497 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2498 ngx_http_run_posted_requests(c); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2499 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2500 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2501 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2502 void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2503 ngx_http_run_posted_requests(ngx_connection_t *c) |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2504 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2505 ngx_http_request_t *r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2506 ngx_http_posted_request_t *pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2507 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2508 for ( ;; ) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2509 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2510 if (c->destroyed) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2511 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2512 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2513 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2514 r = c->data; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2515 pr = r->main->posted_requests; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2516 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2517 if (pr == NULL) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2518 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2519 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2520 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2521 r->main->posted_requests = pr->next; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2522 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2523 r = pr->request; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2524 |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5871
diff
changeset
|
2525 ngx_http_set_log_request(c->log, r); |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2526 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2527 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2528 "http posted request: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2529 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2530 r->write_event_handler(r); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2531 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2532 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2533 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2534 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2535 ngx_int_t |
3064 | 2536 ngx_http_post_request(ngx_http_request_t *r, ngx_http_posted_request_t *pr) |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2537 { |
3064 | 2538 ngx_http_posted_request_t **p; |
2539 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2540 if (pr == NULL) { |
3064 | 2541 pr = ngx_palloc(r->pool, sizeof(ngx_http_posted_request_t)); |
2542 if (pr == NULL) { | |
2543 return NGX_ERROR; | |
2544 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2545 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2546 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2547 pr->request = r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2548 pr->next = NULL; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2549 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2550 for (p = &r->main->posted_requests; *p; p = &(*p)->next) { /* void */ } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2551 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2552 *p = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2553 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2554 return NGX_OK; |
509 | 2555 } |
2556 | |
2557 | |
501 | 2558 void |
509 | 2559 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
|
2560 { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2561 ngx_connection_t *c; |
509 | 2562 ngx_http_request_t *pr; |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
2563 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
|
2564 |
3049 | 2565 c = r->connection; |
2566 | |
2567 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
6480 | 2568 "http finalize request: %i, \"%V?%V\" a:%d, c:%d", |
3049 | 2569 rc, &r->uri, &r->args, r == c->data, r->main->count); |
2570 | |
509 | 2571 if (rc == NGX_DONE) { |
3049 | 2572 ngx_http_finalize_connection(r); |
509 | 2573 return; |
2574 } | |
2575 | |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2576 if (rc == NGX_OK && r->filter_finalize) { |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2577 c->error = 1; |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2578 } |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2579 |
681 | 2580 if (rc == NGX_DECLINED) { |
2581 r->content_handler = NULL; | |
2582 r->write_event_handler = ngx_http_core_run_phases; | |
2583 ngx_http_core_run_phases(r); | |
2584 return; | |
2585 } | |
2586 | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
2587 if (r != r->main && r->post_subrequest) { |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
2588 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc); |
667 | 2589 } |
2590 | |
1783 | 2591 if (rc == NGX_ERROR |
2592 || rc == NGX_HTTP_REQUEST_TIME_OUT | |
2593 || rc == NGX_HTTP_CLIENT_CLOSED_REQUEST | |
2594 || c->error) | |
2595 { | |
613 | 2596 if (ngx_http_post_action(r) == NGX_OK) { |
2597 return; | |
2598 } | |
2599 | |
3049 | 2600 ngx_http_terminate_request(r, rc); |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2601 return; |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2602 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2603 |
637 | 2604 if (rc >= NGX_HTTP_SPECIAL_RESPONSE |
2605 || rc == NGX_HTTP_CREATED | |
2606 || rc == NGX_HTTP_NO_CONTENT) | |
2607 { | |
587 | 2608 if (rc == NGX_HTTP_CLOSE) { |
7313
e45f09198dab
Allow resetting connections closed by "return 444" (ticket #905).
Ruslan Ermilov <ru@nginx.com>
parents:
7295
diff
changeset
|
2609 c->timedout = 1; |
3049 | 2610 ngx_http_terminate_request(r, rc); |
587 | 2611 return; |
2612 } | |
2613 | |
597 | 2614 if (r == r->main) { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2615 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2616 ngx_del_timer(c->read); |
569 | 2617 } |
2618 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2619 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2620 ngx_del_timer(c->write); |
569 | 2621 } |
2622 } | |
2623 | |
2250
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
2624 c->read->handler = ngx_http_request_handler; |
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
2625 c->write->handler = ngx_http_request_handler; |
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
2626 |
569 | 2627 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc)); |
2628 return; | |
2629 } | |
2630 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2631 if (r != r->main) { |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2632 |
7796
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2633 if (r->buffered || r->postponed) { |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2634 |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2635 if (ngx_http_set_write_handler(r) != NGX_OK) { |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2636 ngx_http_terminate_request(r, 0); |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2637 } |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2638 |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2639 return; |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2640 } |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2641 |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2642 pr = r->parent; |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2643 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2644 if (r == c->data || r->background) { |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2645 |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2646 if (!r->logged) { |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2647 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2648 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2649 |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2650 if (clcf->log_subrequest) { |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2651 ngx_http_log_request(r); |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2652 } |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2653 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2654 r->logged = 1; |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2655 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2656 } else { |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2657 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2658 "subrequest: \"%V?%V\" logged again", |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2659 &r->uri, &r->args); |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2660 } |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2661 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2662 r->done = 1; |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2663 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2664 if (r->background) { |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2665 ngx_http_finalize_connection(r); |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2666 return; |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2667 } |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2668 |
3049 | 2669 r->main->count--; |
2670 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2671 if (pr->postponed && pr->postponed->request == r) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2672 pr->postponed = pr->postponed->next; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2673 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2674 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2675 c->data = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2676 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2677 } else { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2678 |
4612
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2679 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2680 "http finalize non-active request: \"%V?%V\"", |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2681 &r->uri, &r->args); |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2682 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2683 r->write_event_handler = ngx_http_request_finalizer; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2684 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2685 if (r->waited) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2686 r->done = 1; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2687 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2688 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2689 |
3064 | 2690 if (ngx_http_post_request(pr, NULL) != NGX_OK) { |
3049 | 2691 r->main->count++; |
2692 ngx_http_terminate_request(r, 0); | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2693 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2694 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2695 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2696 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2697 "http wake parent request: \"%V?%V\"", |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2698 &pr->uri, &pr->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2699 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2700 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2701 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2702 |
7011
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2703 if (r->buffered || c->buffered || r->postponed) { |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2704 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2705 if (ngx_http_set_write_handler(r) != NGX_OK) { |
3049 | 2706 ngx_http_terminate_request(r, 0); |
2261 | 2707 } |
2708 | |
509 | 2709 return; |
2710 } | |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2711 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2712 if (r != c->data) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2713 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2714 "http finalize non-active request: \"%V?%V\"", |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2715 &r->uri, &r->args); |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2716 return; |
527 | 2717 } |
2718 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2719 r->done = 1; |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2720 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2721 r->read_event_handler = ngx_http_block_reading; |
3415
1b8c3599e3ce
Fix segfault when while discarding body a write event handler is called,
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
2722 r->write_event_handler = ngx_http_request_empty_handler; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2723 |
629 | 2724 if (!r->post_action) { |
2725 r->request_complete = 1; | |
2726 } | |
2727 | |
613 | 2728 if (ngx_http_post_action(r) == NGX_OK) { |
577 | 2729 return; |
2730 } | |
2731 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2732 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2733 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
|
2734 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2735 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2736 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2737 c->write->delayed = 0; |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2738 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
|
2739 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2740 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2741 if (c->read->eof) { |
1423
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2742 ngx_http_close_request(r, 0); |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2743 return; |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2744 } |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2745 |
3049 | 2746 ngx_http_finalize_connection(r); |
2747 } | |
2748 | |
2749 | |
2750 static void | |
2751 ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc) | |
2752 { | |
3064 | 2753 ngx_http_cleanup_t *cln; |
2754 ngx_http_request_t *mr; | |
2755 ngx_http_ephemeral_t *e; | |
3049 | 2756 |
2757 mr = r->main; | |
2758 | |
2759 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2760 "http terminate request count:%d", mr->count); |
3049 | 2761 |
3176
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2762 if (rc > 0 && (mr->headers_out.status == 0 || mr->connection->sent == 0)) { |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2763 mr->headers_out.status = rc; |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2764 } |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2765 |
3049 | 2766 cln = mr->cleanup; |
2767 mr->cleanup = NULL; | |
2768 | |
2769 while (cln) { | |
2770 if (cln->handler) { | |
2771 cln->handler(cln->data); | |
2772 } | |
2773 | |
2774 cln = cln->next; | |
2775 } | |
2776 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2777 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2778 "http terminate cleanup count:%d blk:%d", |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2779 mr->count, mr->blocked); |
3049 | 2780 |
2781 if (mr->write_event_handler) { | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2782 |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2783 if (mr->blocked) { |
7011
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2784 r->connection->error = 1; |
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2785 r->write_event_handler = ngx_http_request_finalizer; |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2786 return; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2787 } |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2788 |
3064 | 2789 e = ngx_http_ephemeral(mr); |
3051 | 2790 mr->posted_requests = NULL; |
2791 mr->write_event_handler = ngx_http_terminate_handler; | |
3064 | 2792 (void) ngx_http_post_request(mr, &e->terminal_posted_request); |
3049 | 2793 return; |
2794 } | |
2795 | |
2796 ngx_http_close_request(mr, rc); | |
2797 } | |
2798 | |
2799 | |
2800 static void | |
2801 ngx_http_terminate_handler(ngx_http_request_t *r) | |
2802 { | |
2803 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2804 "http terminate handler count:%d", r->count); |
3049 | 2805 |
2806 r->count = 1; | |
2807 | |
2808 ngx_http_close_request(r, 0); | |
2809 } | |
2810 | |
2811 | |
2812 static void | |
2813 ngx_http_finalize_connection(ngx_http_request_t *r) | |
2814 { | |
2815 ngx_http_core_loc_conf_t *clcf; | |
2816 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2817 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2818 if (r->stream) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2819 ngx_http_close_request(r, 0); |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2820 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2821 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2822 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2823 |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2824 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2825 |
3049 | 2826 if (r->main->count != 1) { |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2827 |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2828 if (r->discard_body) { |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2829 r->read_event_handler = ngx_http_discarded_request_body_handler; |
3985
07d1aa82899b
always set timer in discard body handler, this fixes the cases
Igor Sysoev <igor@sysoev.ru>
parents:
3984
diff
changeset
|
2830 ngx_add_timer(r->connection->read, clcf->lingering_timeout); |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2831 |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2832 if (r->lingering_time == 0) { |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2833 r->lingering_time = ngx_time() |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2834 + (time_t) (clcf->lingering_time / 1000); |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2835 } |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2836 } |
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2837 |
3049 | 2838 ngx_http_close_request(r, 0); |
2839 return; | |
2840 } | |
2841 | |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2842 r = r->main; |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2843 |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2844 if (r->reading_body) { |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2845 r->keepalive = 0; |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2846 r->lingering_close = 1; |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2847 } |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2848 |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2849 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
|
2850 && !ngx_exiting |
2019 | 2851 && r->keepalive |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2852 && 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
|
2853 { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2854 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
|
2855 return; |
3984
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2856 } |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2857 |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2858 if (clcf->lingering_close == NGX_HTTP_LINGERING_ALWAYS |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2859 || (clcf->lingering_close == NGX_HTTP_LINGERING_ON |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2860 && (r->lingering_close |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2861 || r->header_in->pos < r->header_in->last |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2862 || r->connection->read->ready))) |
3981
77604e9a1ed8
enable lingering close for pipelined requests
Igor Sysoev <igor@sysoev.ru>
parents:
3978
diff
changeset
|
2863 { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2864 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
|
2865 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2866 } |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2867 |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2868 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
|
2869 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2870 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2871 |
525 | 2872 static ngx_int_t |
501 | 2873 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
|
2874 { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2875 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
|
2876 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
|
2877 |
509 | 2878 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE; |
2879 | |
3215
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2880 r->read_event_handler = r->discard_body ? |
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2881 ngx_http_discarded_request_body_handler: |
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2882 ngx_http_test_reading; |
525 | 2883 r->write_event_handler = ngx_http_writer; |
2884 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2885 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
|
2886 |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2887 if (wev->ready && wev->delayed) { |
525 | 2888 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
|
2889 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2890 |
509 | 2891 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
|
2892 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
|
2893 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
|
2894 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2895 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2896 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
2897 ngx_http_close_request(r, 0); |
525 | 2898 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
|
2899 } |
525 | 2900 |
2901 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
|
2902 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2903 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2904 |
509 | 2905 static void |
2906 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
|
2907 { |
6964 | 2908 ngx_int_t rc; |
509 | 2909 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
|
2910 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
|
2911 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
|
2912 |
509 | 2913 c = r->connection; |
2914 wev = c->write; | |
2915 | |
583 | 2916 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2917 "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
|
2918 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2919 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2920 |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2921 if (wev->timedout) { |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2922 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2923 "client timed out"); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2924 c->timedout = 1; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2925 |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2926 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2927 return; |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2928 } |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2929 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2930 if (wev->delayed || r->aio) { |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2931 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2932 "http writer delayed"); |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2933 |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2934 if (!wev->delayed) { |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2935 ngx_add_timer(wev, clcf->send_timeout); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2936 } |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2937 |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2938 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2939 ngx_http_close_request(r, 0); |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2940 } |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2941 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2942 return; |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2943 } |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2944 |
583 | 2945 rc = ngx_http_output_filter(r, NULL); |
2946 | |
2947 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
6964 | 2948 "http writer output filter: %i, \"%V?%V\"", |
583 | 2949 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
|
2950 |
2883
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2951 if (rc == NGX_ERROR) { |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2952 ngx_http_finalize_request(r, rc); |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2953 return; |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2954 } |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2955 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2956 if (r->buffered || r->postponed || (r == r->main && c->buffered)) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2957 |
4194
7ce8f2cde0af
Fix for connection drops with AIO.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4033
diff
changeset
|
2958 if (!wev->delayed) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2959 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
|
2960 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2961 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2962 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
569 | 2963 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
|
2964 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2965 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2966 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2967 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2968 |
583 | 2969 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2970 "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
|
2971 |
3216
79ae445ec57b
fix two previous commits: an early parallel body discarding completion
Igor Sysoev <igor@sysoev.ru>
parents:
3215
diff
changeset
|
2972 r->write_event_handler = ngx_http_request_empty_handler; |
79ae445ec57b
fix two previous commits: an early parallel body discarding completion
Igor Sysoev <igor@sysoev.ru>
parents:
3215
diff
changeset
|
2973 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2974 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
|
2975 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2976 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2977 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2978 static void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2979 ngx_http_request_finalizer(ngx_http_request_t *r) |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2980 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2981 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2982 "http finalizer done: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2983 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2984 ngx_http_finalize_request(r, 0); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2985 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2986 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2987 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2988 void |
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2989 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
|
2990 { |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2991 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
|
2992 "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
|
2993 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2994 /* 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
|
2995 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2996 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
|
2997 && 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
|
2998 { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2999 if (ngx_del_event(r->connection->read, NGX_READ_EVENT, 0) != NGX_OK) { |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
3000 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
|
3001 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
3002 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
3003 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
3004 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
3005 |
2294 | 3006 void |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
3007 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
|
3008 { |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3009 int n; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3010 char buf[1]; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3011 ngx_err_t err; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3012 ngx_event_t *rev; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3013 ngx_connection_t *c; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3014 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3015 c = r->connection; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3016 rev = c->read; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3017 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
3018 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
|
3019 |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3020 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3021 |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3022 if (r->stream) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3023 if (c->error) { |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3024 err = 0; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3025 goto closed; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3026 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3027 |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3028 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3029 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3030 |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3031 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3032 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3033 #if (NGX_HAVE_KQUEUE) |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3034 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3035 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
|
3036 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3037 if (!rev->pending_eof) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3038 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3039 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3040 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3041 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3042 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3043 err = rev->kq_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3044 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3045 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3046 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3047 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3048 #endif |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3049 |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3050 #if (NGX_HAVE_EPOLLRDHUP) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3051 |
6536
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3052 if ((ngx_event_flags & NGX_USE_EPOLL_EVENT) && ngx_use_epoll_rdhup) { |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3053 socklen_t len; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3054 |
6536
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3055 if (!rev->pending_eof) { |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3056 return; |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3057 } |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3058 |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3059 rev->eof = 1; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3060 c->error = 1; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3061 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3062 err = 0; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3063 len = sizeof(ngx_err_t); |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3064 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3065 /* |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3066 * BSDs and Linux return 0 and set a pending error in err |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3067 * Solaris returns -1 and sets errno |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3068 */ |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3069 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3070 if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3071 == -1) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3072 { |
5557
188481078faf
Use ngx_socket_errno where appropriate.
Piotr Sikora <piotr@cloudflare.com>
parents:
5548
diff
changeset
|
3073 err = ngx_socket_errno; |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3074 } |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3075 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3076 goto closed; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3077 } |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3078 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3079 #endif |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3080 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3081 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
|
3082 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3083 if (n == 0) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3084 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3085 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3086 err = 0; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3087 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3088 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3089 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3090 } else if (n == -1) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3091 err = ngx_socket_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3092 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3093 if (err != NGX_EAGAIN) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3094 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3095 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3096 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3097 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3098 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3099 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3100 |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
3101 /* 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
|
3102 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3103 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
|
3104 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3105 if (ngx_del_event(rev, NGX_READ_EVENT, 0) != NGX_OK) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
3106 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
|
3107 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
3108 } |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3109 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3110 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3111 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3112 closed: |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3113 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3114 if (err) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3115 rev->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3116 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3117 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3118 ngx_log_error(NGX_LOG_INFO, c->log, err, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4552
diff
changeset
|
3119 "client prematurely closed connection"); |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3120 |
5289
aadfadd5af2b
Fixed ngx_http_test_reading() to finalize request properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5210
diff
changeset
|
3121 ngx_http_finalize_request(r, NGX_HTTP_CLIENT_CLOSED_REQUEST); |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3122 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3123 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3124 |
501 | 3125 static void |
3126 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
|
3127 { |
452 | 3128 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
|
3129 ngx_buf_t *b, *f; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3130 ngx_chain_t *cl, *ln; |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
3131 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
|
3132 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
|
3133 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
|
3134 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
|
3135 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3136 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
|
3137 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
|
3138 |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3139 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
|
3140 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3141 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
|
3142 |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3143 if (r->discard_body) { |
2489
d1a7203a8a44
avoid a double redirect response if
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
3144 r->write_event_handler = ngx_http_request_empty_handler; |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3145 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
|
3146 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
|
3147 return; |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3148 } |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3149 |
483 | 3150 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
|
3151 |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
3152 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
|
3153 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
|
3154 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3155 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
|
3156 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3157 /* 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
|
3158 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3159 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
|
3160 |
455 | 3161 /* |
3162 * If the large header buffers were allocated while the previous | |
3163 * request processing then we do not use c->buffer for | |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3164 * the pipelined request (see ngx_http_create_request()). |
577 | 3165 * |
455 | 3166 * Now we would move the large header buffers to the free list. |
3167 */ | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3168 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3169 for (cl = hc->busy; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3170 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3171 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3172 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3173 if (ln->buf == b) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3174 ngx_free_chain(c->pool, ln); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3175 continue; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3176 } |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3177 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3178 f = ln->buf; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3179 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
|
3180 f->last = f->start; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3181 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3182 ln->next = hc->free; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3183 hc->free = ln; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3184 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3185 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3186 cl = ngx_alloc_chain_link(c->pool); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3187 if (cl == NULL) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3188 ngx_http_close_request(r, 0); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3189 return; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3190 } |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3191 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3192 cl->buf = b; |
6942
1c43ac026c1d
Fixed CPU hog while freeing hc->busy after e662cbf1b932 (1.11.11).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6926
diff
changeset
|
3193 cl->next = NULL; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3194 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3195 hc->busy = cl; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3196 hc->nbusy = 1; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3197 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3198 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3199 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3200 /* guard against recursive call from ngx_http_finalize_connection() */ |
3180
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
3201 r->keepalive = 0; |
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
3202 |
3049 | 3203 ngx_http_free_request(r, 0); |
569 | 3204 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
3205 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
|
3206 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3207 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3208 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
|
3209 return; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3210 } |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3211 |
259
d30f2c39caae
nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
258
diff
changeset
|
3212 wev = c->write; |
509 | 3213 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
|
3214 |
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
|
3215 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
|
3216 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3217 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
|
3218 |
483 | 3219 c->log->action = "reading client pipelined request line"; |
567 | 3220 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3221 r = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3222 if (r == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3223 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3224 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3225 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3226 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3227 r->pipeline = 1; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3228 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3229 c->data = r; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3230 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3231 c->sent = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3232 c->destroyed = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3233 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3234 if (rev->timer_set) { |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3235 ngx_del_timer(rev); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3236 } |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3237 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3238 rev->handler = ngx_http_process_request_line; |
2014 | 3239 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
|
3240 return; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3241 } |
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3242 |
455 | 3243 /* |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3244 * To keep a memory footprint as small as possible for an idle keepalive |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3245 * connection we try to free c->buffer's memory if it was allocated outside |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3246 * the c->pool. The large header buffers are always allocated outside the |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3247 * c->pool and are freed too. |
455 | 3248 */ |
3249 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3250 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3251 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3252 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
455 | 3253 |
3254 /* | |
3255 * the special note for ngx_http_keepalive_handler() that | |
3256 * c->buffer's memory was freed | |
3257 */ | |
3258 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3259 b->pos = NULL; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3260 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3261 } else { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3262 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
|
3263 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
|
3264 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3265 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3266 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc free: %p", |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3267 hc->free); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3268 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3269 if (hc->free) { |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3270 for (cl = hc->free; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3271 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3272 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3273 ngx_pfree(c->pool, ln->buf->start); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3274 ngx_free_chain(c->pool, ln); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3275 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3276 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3277 hc->free = NULL; |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3278 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3279 |
6480 | 3280 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc busy: %p %i", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3281 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
|
3282 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3283 if (hc->busy) { |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3284 for (cl = hc->busy; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3285 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3286 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3287 ngx_pfree(c->pool, ln->buf->start); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3288 ngx_free_chain(c->pool, ln); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3289 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3290 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3291 hc->busy = NULL; |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3292 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
|
3293 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3294 |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3295 #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
|
3296 if (c->ssl) { |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3297 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
|
3298 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3299 #endif |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3300 |
509 | 3301 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
|
3302 |
583 | 3303 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3304 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 3305 ngx_http_close_connection(c); |
3306 return; | |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3307 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3308 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3309 |
483 | 3310 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
|
3311 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
3312 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) { |
501 | 3313 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
|
3314 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
|
3315 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
|
3316 return; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3317 } |
452 | 3318 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
3319 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET; |
473 | 3320 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0; |
452 | 3321 |
3322 } else { | |
473 | 3323 tcp_nodelay = 1; |
3324 } | |
3325 | |
7007
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3326 if (tcp_nodelay && clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) { |
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3327 ngx_http_close_connection(c); |
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3328 return; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3329 } |
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3330 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3331 #if 0 |
455 | 3332 /* 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
|
3333 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
|
3334 #endif |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3335 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3336 c->idle = 1; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
3337 ngx_reusable_connection(c, 1); |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3338 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3339 ngx_add_timer(rev, clcf->keepalive_timeout); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3340 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
3341 if (rev->ready) { |
2014 | 3342 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
|
3343 } |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3344 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3345 |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3346 |
501 | 3347 static void |
3348 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
|
3349 { |
501 | 3350 size_t size; |
3351 ssize_t n; | |
3352 ngx_buf_t *b; | |
3353 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
|
3354 |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
3355 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
|
3356 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3357 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
|
3358 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3359 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
|
3360 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
|
3361 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
3362 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3363 |
469 | 3364 #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
|
3365 |
455 | 3366 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
587 | 3367 if (rev->pending_eof) { |
483 | 3368 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
|
3369 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno, |
461 | 3370 "kevent() reported that client %V closed " |
483 | 3371 "keepalive connection", &c->addr_text); |
473 | 3372 #if (NGX_HTTP_SSL) |
3373 if (c->ssl) { | |
547 | 3374 c->ssl->no_send_shutdown = 1; |
473 | 3375 } |
3376 #endif | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3377 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
|
3378 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3379 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3380 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3381 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3382 #endif |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3383 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3384 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3385 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
|
3386 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3387 if (b->pos == NULL) { |
455 | 3388 |
3389 /* | |
3390 * The c->buffer's memory was freed by ngx_http_set_keepalive(). | |
3391 * However, the c->buffer->start and c->buffer->end were not changed | |
3392 * to keep the buffer size. | |
3393 */ | |
3394 | |
501 | 3395 b->pos = ngx_palloc(c->pool, size); |
3396 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
|
3397 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
|
3398 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3399 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3400 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3401 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
|
3402 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
|
3403 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
|
3404 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3405 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3406 /* |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3407 * 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
|
3408 * 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
|
3409 */ |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3410 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
3411 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
|
3412 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
|
3413 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3414 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
|
3415 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
|
3416 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3417 if (n == NGX_AGAIN) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3418 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
475 | 3419 ngx_http_close_connection(c); |
5082
42a888fdad0b
Fixed potential segfault in ngx_http_keepalive_handler().
Valentin Bartenev <vbart@nginx.com>
parents:
5072
diff
changeset
|
3420 return; |
475 | 3421 } |
3422 | |
4891
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3423 /* |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3424 * Like ngx_http_set_keepalive() we are trying to not hold |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3425 * c->buffer's memory for a keepalive connection. |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3426 */ |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3427 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3428 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3429 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3430 /* |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3431 * the special note that c->buffer's memory was freed |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3432 */ |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3433 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3434 b->pos = NULL; |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3435 } |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3436 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3437 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3438 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3439 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3440 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
|
3441 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
|
3442 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
3443 } |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3444 |
483 | 3445 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
|
3446 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3447 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
|
3448 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno, |
483 | 3449 "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
|
3450 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
|
3451 return; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3452 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3453 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3454 b->last += n; |
483 | 3455 |
3456 c->log->handler = ngx_http_log_error; | |
3457 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
|
3458 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3459 c->idle = 0; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
3460 ngx_reusable_connection(c, 0); |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3461 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3462 c->data = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3463 if (c->data == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3464 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3465 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3466 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3467 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3468 c->sent = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3469 c->destroyed = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3470 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3471 ngx_del_timer(rev); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3472 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3473 rev->handler = ngx_http_process_request_line; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3474 ngx_http_process_request_line(rev); |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3475 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3476 |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3477 |
501 | 3478 static void |
3479 ngx_http_set_lingering_close(ngx_http_request_t *r) | |
577 | 3480 { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3481 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
|
3482 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
|
3483 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
|
3484 |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3485 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
|
3486 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3487 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
|
3488 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3489 rev = c->read; |
509 | 3490 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
|
3491 |
557 | 3492 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
|
3493 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
|
3494 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3495 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3496 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
|
3497 return; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
3498 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3499 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3500 wev = c->write; |
509 | 3501 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
|
3502 |
583 | 3503 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3504 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 3505 ngx_http_close_request(r, 0); |
3506 return; | |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3507 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3508 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3509 |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3510 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
|
3511 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
|
3512 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
|
3513 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
|
3514 return; |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3515 } |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3516 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
3517 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
|
3518 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
|
3519 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3520 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3521 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3522 |
501 | 3523 static void |
3524 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
|
3525 { |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3526 ssize_t n; |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3527 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
|
3528 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
|
3529 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
|
3530 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
|
3531 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
|
3532 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3533 c = rev->data; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3534 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
|
3535 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3536 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
|
3537 "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
|
3538 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3539 if (rev->timedout) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3540 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
|
3541 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
3542 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3543 |
5210
ea2ba6dbe361
Fixed lingering_time check.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
3544 timer = (ngx_msec_t) r->lingering_time - (ngx_msec_t) ngx_time(); |
ea2ba6dbe361
Fixed lingering_time check.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
3545 if ((ngx_msec_int_t) timer <= 0) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3546 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
|
3547 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
3548 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3549 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3550 do { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3551 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
|
3552 |
6480 | 3553 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "lingering read: %z", n); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3554 |
7351
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3555 if (n == NGX_AGAIN) { |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3556 break; |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3557 } |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3558 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3559 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
|
3560 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
|
3561 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3562 } |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3563 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3564 } 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
|
3565 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3566 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
477 | 3567 ngx_http_close_request(r, 0); |
475 | 3568 return; |
3569 } | |
3570 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3571 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
|
3572 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3573 timer *= 1000; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3574 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3575 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
|
3576 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
|
3577 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3578 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3579 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
|
3580 } |
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3581 |
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
3582 |
501 | 3583 void |
3584 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
|
3585 { |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3586 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
|
3587 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3588 return; |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3589 } |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3590 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3591 |
509 | 3592 void |
3593 ngx_http_request_empty_handler(ngx_http_request_t *r) | |
3594 { | |
3595 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
583 | 3596 "http request empty handler"); |
509 | 3597 |
3598 return; | |
3599 } | |
3600 | |
3601 | |
501 | 3602 ngx_int_t |
581 | 3603 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
|
3604 { |
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
|
3605 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
|
3606 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
|
3607 |
501 | 3608 b = ngx_calloc_buf(r->pool); |
3609 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
|
3610 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
|
3611 } |
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
|
3612 |
581 | 3613 if (flags & NGX_HTTP_LAST) { |
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3614 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3615 if (r == r->main && !r->post_action) { |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3616 b->last_buf = 1; |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3617 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3618 } else { |
2993
f592d466bbda
fix r2972, it caused "zero size buf" alert.
Igor Sysoev <igor@sysoev.ru>
parents:
2992
diff
changeset
|
3619 b->sync = 1; |
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3620 b->last_in_chain = 1; |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3621 } |
581 | 3622 } |
3623 | |
3624 if (flags & NGX_HTTP_FLUSH) { | |
3625 b->flush = 1; | |
3626 } | |
3627 | |
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
|
3628 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
|
3629 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
|
3630 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
3631 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
|
3632 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
3633 |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
3634 |
613 | 3635 static ngx_int_t |
3636 ngx_http_post_action(ngx_http_request_t *r) | |
3637 { | |
3638 ngx_http_core_loc_conf_t *clcf; | |
3639 | |
3640 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
3641 | |
3642 if (clcf->post_action.data == NULL) { | |
3643 return NGX_DECLINED; | |
3644 } | |
3645 | |
4472
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3646 if (r->post_action && r->uri_changes == 0) { |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3647 return NGX_DECLINED; |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3648 } |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3649 |
623 | 3650 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
3651 "post action: \"%V\"", &clcf->post_action); | |
3652 | |
3145
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
3653 r->main->count--; |
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
3654 |
613 | 3655 r->http_version = NGX_HTTP_VERSION_9; |
3656 r->header_only = 1; | |
629 | 3657 r->post_action = 1; |
613 | 3658 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
3659 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
|
3660 |
1894
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3661 if (clcf->post_action.data[0] == '/') { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3662 ngx_http_internal_redirect(r, &clcf->post_action, NULL); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3663 |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3664 } else { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3665 ngx_http_named_location(r, &clcf->post_action); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3666 } |
613 | 3667 |
3668 return NGX_OK; | |
3669 } | |
3670 | |
3671 | |
3672 static void | |
3049 | 3673 ngx_http_close_request(ngx_http_request_t *r, ngx_int_t rc) |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3674 { |
639 | 3675 ngx_connection_t *c; |
569 | 3676 |
3049 | 3677 r = r->main; |
569 | 3678 c = r->connection; |
639 | 3679 |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
3680 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
3681 "http request count:%d blk:%d", r->count, r->blocked); |
3049 | 3682 |
3683 if (r->count == 0) { | |
3684 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "http request count is zero"); | |
3685 } | |
3686 | |
3687 r->count--; | |
3688 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
3689 if (r->count || r->blocked) { |
3049 | 3690 return; |
3691 } | |
3692 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3693 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3694 if (r->stream) { |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3695 ngx_http_v2_close_stream(r->stream, rc); |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3696 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3697 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3698 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3699 |
3049 | 3700 ngx_http_free_request(r, rc); |
569 | 3701 ngx_http_close_connection(c); |
3702 } | |
3703 | |
3704 | |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3705 void |
3049 | 3706 ngx_http_free_request(ngx_http_request_t *r, ngx_int_t rc) |
569 | 3707 { |
2261 | 3708 ngx_log_t *log; |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3709 ngx_pool_t *pool; |
2261 | 3710 struct linger linger; |
3711 ngx_http_cleanup_t *cln; | |
3712 ngx_http_log_ctx_t *ctx; | |
3713 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
|
3714 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
3715 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
|
3716 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
3717 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
|
3718 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3719 if (r->pool == NULL) { |
531 | 3720 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
|
3721 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3722 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3723 |
5363
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3724 cln = r->cleanup; |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3725 r->cleanup = NULL; |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3726 |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3727 while (cln) { |
639 | 3728 if (cln->handler) { |
3729 cln->handler(cln->data); | |
3730 } | |
5363
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3731 |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3732 cln = cln->next; |
639 | 3733 } |
3734 | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3735 #if (NGX_STAT_STUB) |
567 | 3736 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3737 if (r->stat_reading) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3738 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3739 } |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3740 |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3741 if (r->stat_writing) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3742 (void) ngx_atomic_fetch_add(ngx_stat_writing, -1); |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3743 } |
567 | 3744 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3745 #endif |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3746 |
3049 | 3747 if (rc > 0 && (r->headers_out.status == 0 || r->connection->sent == 0)) { |
3748 r->headers_out.status = rc; | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3749 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3750 |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3751 if (!r->logged) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3752 log->action = "logging request"; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3753 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3754 ngx_http_log_request(r); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3755 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3756 |
2077 | 3757 log->action = "closing request"; |
3758 | |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3759 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
|
3760 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
|
3761 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3762 if (clcf->reset_timedout_connection) { |
509 | 3763 linger.l_onoff = 1; |
3764 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
|
3765 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3766 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER, |
509 | 3767 (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
|
3768 { |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3769 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
|
3770 "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
|
3771 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3772 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3773 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3774 |
509 | 3775 /* 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
|
3776 ctx = log->data; |
461 | 3777 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
|
3778 |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3779 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
|
3780 |
583 | 3781 r->connection->destroyed = 1; |
3782 | |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3783 /* |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3784 * Setting r->pool to NULL will increase probability to catch double close |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3785 * of request since the request object is allocated from its own pool. |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3786 */ |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3787 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3788 pool = r->pool; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3789 r->pool = NULL; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3790 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3791 ngx_destroy_pool(pool); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3792 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3793 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3794 |
531 | 3795 static void |
2261 | 3796 ngx_http_log_request(ngx_http_request_t *r) |
3797 { | |
3798 ngx_uint_t i, n; | |
3799 ngx_http_handler_pt *log_handler; | |
3800 ngx_http_core_main_conf_t *cmcf; | |
3801 | |
3802 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
3803 | |
3804 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts; | |
3805 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts; | |
3806 | |
3807 for (i = 0; i < n; i++) { | |
3808 log_handler[i](r); | |
3809 } | |
3810 } | |
3811 | |
3812 | |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3813 void |
501 | 3814 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
|
3815 { |
479 | 3816 ngx_pool_t *pool; |
3817 | |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3818 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
|
3819 "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
|
3820 |
539 | 3821 #if (NGX_HTTP_SSL) |
452 | 3822 |
3823 if (c->ssl) { | |
3824 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
577 | 3825 c->ssl->handler = ngx_http_close_connection; |
452 | 3826 return; |
3827 } | |
3828 } | |
3829 | |
3830 #endif | |
3831 | |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3832 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3833 (void) ngx_atomic_fetch_add(ngx_stat_active, -1); |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3834 #endif |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3835 |
583 | 3836 c->destroyed = 1; |
3837 | |
479 | 3838 pool = c->pool; |
3839 | |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
3840 ngx_close_connection(c); |
479 | 3841 |
501 | 3842 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
|
3843 } |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3844 |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3845 |
501 | 3846 static u_char * |
3847 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
|
3848 { |
483 | 3849 u_char *p; |
505 | 3850 ngx_http_request_t *r; |
483 | 3851 ngx_http_log_ctx_t *ctx; |
461 | 3852 |
483 | 3853 if (log->action) { |
509 | 3854 p = ngx_snprintf(buf, len, " while %s", log->action); |
461 | 3855 len -= p - buf; |
505 | 3856 buf = p; |
461 | 3857 } |
3858 | |
509 | 3859 ctx = log->data; |
3860 | |
1810 | 3861 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text); |
509 | 3862 len -= p - buf; |
505 | 3863 |
3864 r = ctx->request; | |
3865 | |
509 | 3866 if (r) { |
665 | 3867 return r->log_handler(r, ctx->current_request, p, len); |
1810 | 3868 |
3869 } else { | |
3870 p = ngx_snprintf(p, len, ", server: %V", | |
3871 &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
|
3872 } |
461 | 3873 |
509 | 3874 return p; |
3875 } | |
3876 | |
3877 | |
3878 static u_char * | |
665 | 3879 ngx_http_log_error_handler(ngx_http_request_t *r, ngx_http_request_t *sr, |
3880 u_char *buf, size_t len) | |
509 | 3881 { |
1811 | 3882 char *uri_separator; |
3883 u_char *p; | |
3884 ngx_http_upstream_t *u; | |
3885 ngx_http_core_srv_conf_t *cscf; | |
3886 | |
3887 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); | |
3888 | |
3889 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name); | |
3890 len -= p - buf; | |
3891 buf = p; | |
503 | 3892 |
1656
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3893 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
|
3894 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
|
3895 if (*p == CR || *p == LF) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3896 break; |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3897 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3898 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3899 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3900 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
|
3901 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
|
3902 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3903 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3904 if (r->request_line.len) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3905 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line); |
505 | 3906 len -= p - buf; |
3907 buf = p; | |
461 | 3908 } |
3909 | |
665 | 3910 if (r != sr) { |
3911 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri); | |
3912 len -= p - buf; | |
3913 buf = p; | |
3914 } | |
3915 | |
3916 u = sr->upstream; | |
3917 | |
884 | 3918 if (u && u->peer.name) { |
3919 | |
3920 uri_separator = ""; | |
3921 | |
3922 #if (NGX_HAVE_UNIX_DOMAIN) | |
3923 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) { | |
3924 uri_separator = ":"; | |
3925 } | |
3926 #endif | |
665 | 3927 |
3928 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"", | |
1658 | 3929 &u->schema, u->peer.name, |
884 | 3930 uri_separator, &u->uri); |
665 | 3931 len -= p - buf; |
3932 buf = p; | |
3933 } | |
3934 | |
505 | 3935 if (r->headers_in.host) { |
3936 p = ngx_snprintf(buf, len, ", host: \"%V\"", | |
3937 &r->headers_in.host->value); | |
3938 len -= p - buf; | |
3939 buf = p; | |
3940 } | |
3941 | |
3942 if (r->headers_in.referer) { | |
3943 p = ngx_snprintf(buf, len, ", referrer: \"%V\"", | |
3944 &r->headers_in.referer->value); | |
3945 buf = p; | |
3946 } | |
3947 | |
3948 return buf; | |
3949 } |