Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 573:58475592100c release-0.3.8
nginx-0.3.8-RELEASE import
*) Security: nginx now checks URI got from a backend in
"X-Accel-Redirect" header line or in SSI file for the "/../" paths
and zeroes.
*) Change: nginx now does not treat the empty user name in the
"Authorization" header line as valid one.
*) Feature: the "ssl_session_timeout" directives of the
ngx_http_ssl_module and ngx_imap_ssl_module.
*) Feature: the "auth_http_header" directive of the
ngx_imap_auth_http_module.
*) Feature: the "add_header" directive.
*) Feature: the ngx_http_realip_module.
*) Feature: the new variables to use in the "log_format" directive:
$bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri,
$request_time, $request_length, $upstream_status,
$upstream_response_time, $gzip_ratio, $uid_got, $uid_set,
$connection, $pipe, and $msec. The parameters in the "%name" form
will be canceled soon.
*) Change: now the false variable values in the "if" directive are the
empty string "" and string starting with "0".
*) Bugfix: while using proxied or FastCGI-server nginx may leave
connections and temporary files with client requests in open state.
*) Bugfix: the worker processes did not flush the buffered logs on
graceful exit.
*) Bugfix: if the request URI was changes by the "rewrite" directive
and the request was proxied in location given by regular expression,
then the incorrect request was transferred to backend; the bug had
appeared in 0.2.6.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" header.
*) Bugfix: nginx may stop to accept requests if the "rtsig" method and
several worker processes were used.
*) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in
SSI commands.
*) Bugfix: if the response was ended just after the SSI command and
gzipping was used, then the response did not transferred complete or
did not transferred at all.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 09 Nov 2005 17:25:55 +0000 |
parents | 9c2f3ed7a247 |
children | 4d9ea73a627a |
rev | line source |
---|---|
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 #include <ngx_event.h> |
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10 #include <ngx_http.h> |
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13 static char *ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
503 | 14 static int ngx_libc_cdecl ngx_cmp_server_names(const void *one, |
15 const void *two); | |
455 | 16 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
499 | 17 ngx_http_in_port_t *in_port, ngx_http_listen_t *lscf, |
18 ngx_http_core_srv_conf_t *cscf); | |
455 | 19 static ngx_int_t ngx_http_add_names(ngx_conf_t *cf, |
499 | 20 ngx_http_in_addr_t *in_addr, ngx_http_core_srv_conf_t *cscf); |
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21 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
499 | 22 ngx_array_t *locations, void **loc_conf, ngx_http_module_t *module, |
23 ngx_uint_t ctx_index); | |
44
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24 |
485 | 25 ngx_uint_t ngx_http_max_module; |
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26 |
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27 ngx_uint_t ngx_http_total_requests; |
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28 uint64_t ngx_http_total_sent; |
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31 ngx_int_t (*ngx_http_top_header_filter) (ngx_http_request_t *r); |
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32 ngx_int_t (*ngx_http_top_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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33 |
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34 |
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35 static ngx_command_t ngx_http_commands[] = { |
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36 |
499 | 37 { ngx_string("http"), |
38 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, | |
39 ngx_http_block, | |
40 0, | |
41 0, | |
42 NULL }, | |
44
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43 |
499 | 44 ngx_null_command |
44
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45 }; |
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46 |
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47 |
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48 static ngx_core_module_t ngx_http_module_ctx = { |
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49 ngx_string("http"), |
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50 NULL, |
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51 NULL |
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52 }; |
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53 |
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54 |
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55 ngx_module_t ngx_http_module = { |
509 | 56 NGX_MODULE_V1, |
311
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57 &ngx_http_module_ctx, /* module context */ |
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58 ngx_http_commands, /* module directives */ |
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59 NGX_CORE_MODULE, /* module type */ |
541 | 60 NULL, /* init master */ |
116
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61 NULL, /* init module */ |
541 | 62 NULL, /* init process */ |
63 NULL, /* init thread */ | |
64 NULL, /* exit thread */ | |
65 NULL, /* exit process */ | |
66 NULL, /* exit master */ | |
67 NGX_MODULE_V1_PADDING | |
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68 }; |
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69 |
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70 |
499 | 71 static char * |
72 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
44
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73 { |
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74 char *rv; |
523 | 75 ngx_uint_t mi, m, s, l, p, a, n, key; |
76 ngx_uint_t port_found, addr_found; | |
77 ngx_uint_t virtual_names, separate_binding; | |
216
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78 ngx_conf_t pcf; |
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79 ngx_array_t in_ports; |
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80 ngx_listening_t *ls; |
216
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81 ngx_http_listen_t *lscf; |
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82 ngx_http_module_t *module; |
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83 ngx_http_handler_pt *h; |
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84 ngx_http_conf_ctx_t *ctx; |
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85 ngx_http_in_port_t *in_port, *inport; |
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86 ngx_http_in_addr_t *in_addr, *inaddr; |
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87 ngx_http_server_name_t *s_name, *name; |
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88 ngx_http_core_srv_conf_t **cscfp, *cscf; |
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89 ngx_http_core_loc_conf_t *clcf; |
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90 ngx_http_core_main_conf_t *cmcf; |
461 | 91 #if (NGX_WIN32) |
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92 ngx_iocp_conf_t *iocpcf; |
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93 #endif |
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94 |
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95 /* the main http context */ |
477 | 96 |
501 | 97 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
98 if (ctx == NULL) { | |
485 | 99 return NGX_CONF_ERROR; |
100 } | |
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101 |
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102 *(ngx_http_conf_ctx_t **) conf = ctx; |
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103 |
485 | 104 |
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105 /* count the number of the http modules and set up their indices */ |
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106 |
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107 ngx_http_max_module = 0; |
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108 for (m = 0; ngx_modules[m]; m++) { |
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109 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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110 continue; |
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111 } |
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112 |
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113 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
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114 } |
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115 |
477 | 116 |
485 | 117 /* the http main_conf context, it is the same in the all http contexts */ |
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118 |
485 | 119 ctx->main_conf = ngx_pcalloc(cf->pool, |
120 sizeof(void *) * ngx_http_max_module); | |
121 if (ctx->main_conf == NULL) { | |
122 return NGX_CONF_ERROR; | |
123 } | |
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124 |
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125 |
485 | 126 /* |
127 * the http null srv_conf context, it is used to merge | |
128 * the server{}s' srv_conf's | |
129 */ | |
130 | |
131 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
132 if (ctx->srv_conf == NULL) { | |
133 return NGX_CONF_ERROR; | |
134 } | |
135 | |
136 | |
137 /* | |
138 * the http null loc_conf context, it is used to merge | |
139 * the server{}s' loc_conf's | |
140 */ | |
141 | |
142 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
143 if (ctx->loc_conf == NULL) { | |
144 return NGX_CONF_ERROR; | |
145 } | |
146 | |
147 | |
148 /* | |
149 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
150 * of the all http modules | |
151 */ | |
91
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Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
152 |
637625a2acdb
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parents:
90
diff
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|
153 for (m = 0; ngx_modules[m]; m++) { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
154 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
155 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
156 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
157 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
95
diff
changeset
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158 module = ngx_modules[m]->ctx; |
a23d010f356d
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parents:
95
diff
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|
159 mi = ngx_modules[m]->ctx_index; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
160 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
161 if (module->create_main_conf) { |
501 | 162 ctx->main_conf[mi] = module->create_main_conf(cf); |
163 if (ctx->main_conf[mi] == NULL) { | |
485 | 164 return NGX_CONF_ERROR; |
165 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
166 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
167 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
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diff
changeset
|
168 if (module->create_srv_conf) { |
501 | 169 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
170 if (ctx->srv_conf[mi] == NULL) { | |
485 | 171 return NGX_CONF_ERROR; |
172 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
173 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
174 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
175 if (module->create_loc_conf) { |
501 | 176 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
177 if (ctx->loc_conf[mi] == NULL) { | |
485 | 178 return NGX_CONF_ERROR; |
179 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
180 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
181 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
182 |
509 | 183 pcf = *cf; |
184 cf->ctx = ctx; | |
185 | |
186 for (m = 0; ngx_modules[m]; m++) { | |
187 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
188 continue; | |
189 } | |
190 | |
191 module = ngx_modules[m]->ctx; | |
192 mi = ngx_modules[m]->ctx_index; | |
193 | |
194 if (module->preconfiguration) { | |
195 if (module->preconfiguration(cf) != NGX_OK) { | |
196 return NGX_CONF_ERROR; | |
197 } | |
198 } | |
199 } | |
485 | 200 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
201 /* parse inside the http{} block */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
202 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
203 cf->module_type = NGX_HTTP_MODULE; |
88
674d333f4296
nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
81
diff
changeset
|
204 cf->cmd_type = NGX_HTTP_MAIN_CONF; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
205 rv = ngx_conf_parse(cf, NULL); |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
206 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
207 if (rv != NGX_CONF_OK) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
208 *cf = pcf; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
209 return rv; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
210 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
211 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
212 /* |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
213 * init http{} main_conf's, merge the server{}s' srv_conf's |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
214 * and its location{}s' loc_conf's |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
215 */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
216 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
217 cmcf = ctx->main_conf[ngx_http_core_module.ctx_index]; |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
218 cscfp = cmcf->servers.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
219 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
220 for (m = 0; ngx_modules[m]; m++) { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
221 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
222 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
223 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
224 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
225 module = ngx_modules[m]->ctx; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
226 mi = ngx_modules[m]->ctx_index; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
227 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
228 /* init http{} main_conf's */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
229 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
230 if (module->init_main_conf) { |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
231 rv = module->init_main_conf(cf, ctx->main_conf[mi]); |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
232 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
233 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
234 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
235 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
236 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
237 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
238 for (s = 0; s < cmcf->servers.nelts; s++) { |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
239 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
240 /* merge the server{}s' srv_conf's */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
241 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
242 if (module->merge_srv_conf) { |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
243 rv = module->merge_srv_conf(cf, |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
244 ctx->srv_conf[mi], |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
245 cscfp[s]->ctx->srv_conf[mi]); |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
246 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
247 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
248 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
249 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
250 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
251 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
252 if (module->merge_loc_conf) { |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
253 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
254 /* merge the server{}'s loc_conf */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
255 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
256 rv = module->merge_loc_conf(cf, |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 ctx->loc_conf[mi], |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
258 cscfp[s]->ctx->loc_conf[mi]); |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
259 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
260 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
261 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
262 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
263 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
264 /* merge the locations{}' loc_conf's */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
265 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
266 rv = ngx_http_merge_locations(cf, &cscfp[s]->locations, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
267 cscfp[s]->ctx->loc_conf, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
268 module, mi); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
269 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
270 *cf = pcf; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
271 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
272 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
273 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
274 } |
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
275 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
276 |
485 | 277 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
278 /* init lists of the handlers */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
279 |
573 | 280 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, |
281 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
282 != NGX_OK) | |
485 | 283 { |
284 return NGX_CONF_ERROR; | |
285 } | |
286 | |
573 | 287 cmcf->phases[NGX_HTTP_POST_READ_PHASE].type = NGX_OK; |
288 | |
289 | |
290 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
291 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
292 != NGX_OK) | |
293 { | |
294 return NGX_CONF_ERROR; | |
295 } | |
296 | |
297 cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].type = NGX_OK; | |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
298 |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
299 |
485 | 300 /* the special find config phase for a single handler */ |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
301 |
485 | 302 if (ngx_array_init(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers, |
573 | 303 cf->pool, 1, sizeof(ngx_http_handler_pt)) |
304 != NGX_OK) | |
485 | 305 { |
306 return NGX_CONF_ERROR; | |
307 } | |
308 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
309 cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].type = NGX_OK; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
310 |
501 | 311 h = ngx_array_push(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers); |
485 | 312 if (h == NULL) { |
313 return NGX_CONF_ERROR; | |
314 } | |
315 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
316 *h = ngx_http_find_location_config; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
317 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
318 |
573 | 319 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, |
320 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
321 != NGX_OK) | |
322 { | |
323 return NGX_CONF_ERROR; | |
324 } | |
325 | |
326 cmcf->phases[NGX_HTTP_REWRITE_PHASE].type = NGX_OK; | |
327 | |
328 | |
485 | 329 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, |
573 | 330 cf->pool, 4, sizeof(ngx_http_handler_pt)) |
331 != NGX_OK) | |
485 | 332 { |
333 return NGX_CONF_ERROR; | |
334 } | |
335 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
336 cmcf->phases[NGX_HTTP_ACCESS_PHASE].type = NGX_DECLINED; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
337 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
338 |
485 | 339 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
573 | 340 cf->pool, 4, sizeof(ngx_http_handler_pt)) |
341 != NGX_OK) | |
485 | 342 { |
343 return NGX_CONF_ERROR; | |
344 } | |
345 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
346 cmcf->phases[NGX_HTTP_CONTENT_PHASE].type = NGX_OK; |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
347 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
348 |
507 | 349 cmcf->headers_in_hash.max_size = 100; |
350 cmcf->headers_in_hash.bucket_limit = 1; | |
351 cmcf->headers_in_hash.bucket_size = sizeof(ngx_http_header_t); | |
352 cmcf->headers_in_hash.name = "http headers_in"; | |
353 | |
509 | 354 if (ngx_hash_init(&cmcf->headers_in_hash, cf->pool, ngx_http_headers_in, 0) |
507 | 355 != NGX_OK) |
356 { | |
357 return NGX_CONF_ERROR; | |
358 } | |
359 | |
360 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
361 "http headers_in hash size: %ui, max buckets per entry: %ui", | |
509 | 362 cmcf->headers_in_hash.hash_size, |
363 cmcf->headers_in_hash.min_buckets); | |
364 | |
365 for (m = 0; ngx_modules[m]; m++) { | |
366 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
367 continue; | |
368 } | |
369 | |
370 module = ngx_modules[m]->ctx; | |
371 mi = ngx_modules[m]->ctx_index; | |
372 | |
373 if (module->postconfiguration) { | |
374 if (module->postconfiguration(cf) != NGX_OK) { | |
375 return NGX_CONF_ERROR; | |
376 } | |
377 } | |
378 } | |
379 | |
573 | 380 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
381 return NGX_CONF_ERROR; | |
382 } | |
509 | 383 |
384 /* | |
385 * http{}'s cf->ctx was needed while the configuration merging | |
386 * and in postconfiguration process | |
387 */ | |
388 | |
389 *cf = pcf; | |
390 | |
507 | 391 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
392 /* |
455 | 393 * create the lists of ports, addresses and server names |
394 * to quickly find the server core module configuration at run-time | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
395 */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
396 |
521 | 397 if (ngx_array_init(&in_ports, cf->pool, 2, sizeof(ngx_http_in_port_t)) |
501 | 398 != NGX_OK) |
455 | 399 { |
400 return NGX_CONF_ERROR; | |
401 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
402 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
403 /* "server" directives */ |
455 | 404 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
405 cscfp = cmcf->servers.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
406 for (s = 0; s < cmcf->servers.nelts; s++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
407 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
408 /* "listen" directives */ |
455 | 409 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
410 lscf = cscfp[s]->listen.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
411 for (l = 0; l < cscfp[s]->listen.nelts; l++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
412 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
413 port_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
414 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
415 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
416 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
417 in_port = in_ports.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
418 for (p = 0; p < in_ports.nelts; p++) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
419 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
420 if (lscf[l].port == in_port[p].port) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
421 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
422 /* the port is already in the port list */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
423 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
424 port_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
425 addr_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
426 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
427 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
428 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
429 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
430 if (lscf[l].addr == in_addr[a].addr) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
431 |
455 | 432 /* the address is already in the address list */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
433 |
455 | 434 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 435 != NGX_OK) |
455 | 436 { |
437 return NGX_CONF_ERROR; | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
438 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
439 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
440 /* |
455 | 441 * check the duplicate "default" server |
442 * for this address:port | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
443 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
444 |
523 | 445 if (lscf[l].conf.default_server) { |
455 | 446 |
523 | 447 if (in_addr[a].conf.default_server) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
448 ngx_log_error(NGX_LOG_ERR, cf->log, 0, |
461 | 449 "the duplicate default server in %V:%d", |
450 &lscf[l].file_name, lscf[l].line); | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
451 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
452 return NGX_CONF_ERROR; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
453 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
454 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
455 in_addr[a].core_srv_conf = cscfp[s]; |
523 | 456 in_addr[a].conf.default_server = 1; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
457 } |
2
ffffe1499bce
nginx-0.0.1-2002-08-16-19:27:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
458 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
459 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
460 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
461 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
462 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
463 } else if (in_addr[a].addr == INADDR_ANY) { |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
464 |
455 | 465 /* the INADDR_ANY is always the last address */ |
466 | |
501 | 467 inaddr = ngx_array_push(&in_port[p].addrs); |
468 if (inaddr == NULL) { | |
455 | 469 return NGX_CONF_ERROR; |
470 } | |
521 | 471 in_addr = in_port[p].addrs.elts; |
455 | 472 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
473 /* |
455 | 474 * the INADDR_ANY must be the last resort |
475 * so we move it to the end of the address list | |
476 * and put the new address in its place | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
477 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
478 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
479 ngx_memcpy(inaddr, &in_addr[a], |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
480 sizeof(ngx_http_in_addr_t)); |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
481 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
482 in_addr[a].addr = lscf[l].addr; |
455 | 483 in_addr[a].names.elts = NULL; |
477 | 484 in_addr[a].hash = NULL; |
485 in_addr[a].wildcards.elts = NULL; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
486 in_addr[a].core_srv_conf = cscfp[s]; |
523 | 487 in_addr[a].conf = lscf[l].conf; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
488 |
455 | 489 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 490 != NGX_OK) |
455 | 491 { |
492 return NGX_CONF_ERROR; | |
493 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
494 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
495 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
496 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
497 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
498 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
499 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
500 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
501 if (!addr_found) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
502 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
503 /* |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
504 * add the address to the addresses list that |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
505 * bound to this port |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
506 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
507 |
455 | 508 if (ngx_http_add_address(cf, &in_port[p], &lscf[l], |
501 | 509 cscfp[s]) != NGX_OK) |
455 | 510 { |
511 return NGX_CONF_ERROR; | |
512 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
513 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
514 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
515 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
516 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
517 if (!port_found) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
518 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
519 /* add the port to the in_port list */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
520 |
501 | 521 in_port = ngx_array_push(&in_ports); |
522 if (in_port == NULL) { | |
455 | 523 return NGX_CONF_ERROR; |
524 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
525 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
526 in_port->port = lscf[l].port; |
455 | 527 in_port->addrs.elts = NULL; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
528 |
501 | 529 in_port->port_text.data = ngx_palloc(cf->pool, 7); |
530 if (in_port->port_text.data == NULL) { | |
455 | 531 return NGX_CONF_ERROR; |
532 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
533 |
455 | 534 in_port->port_text.len = ngx_sprintf(in_port->port_text.data, |
535 ":%d", in_port->port) | |
536 - in_port->port_text.data; | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
537 |
455 | 538 if (ngx_http_add_address(cf, in_port, &lscf[l], cscfp[s]) |
501 | 539 != NGX_OK) |
455 | 540 { |
541 return NGX_CONF_ERROR; | |
542 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
543 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
544 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
545 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
546 |
455 | 547 |
548 /* optimize the lists of ports, addresses and server names */ | |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
549 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
550 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
551 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
552 in_port = in_ports.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
553 for (p = 0; p < in_ports.nelts; p++) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
554 |
523 | 555 separate_binding = 0; |
556 | |
455 | 557 /* |
558 * check whether all name-based servers have the same configuraiton | |
559 * as the default server, or some servers restrict the host names | |
560 */ | |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
561 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
562 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
563 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
564 |
523 | 565 if (in_addr[a].conf.bind) { |
566 separate_binding = 1; | |
567 } | |
568 | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
569 virtual_names = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
570 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
571 name = in_addr[a].names.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
572 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 573 if (in_addr[a].core_srv_conf != name[n].core_srv_conf |
574 || name[n].core_srv_conf->restrict_host_names | |
501 | 575 != NGX_HTTP_RESTRICT_HOST_OFF) |
455 | 576 { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
577 virtual_names = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
578 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
579 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
580 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
581 |
477 | 582 if (!virtual_names) { |
583 name = in_addr[a].wildcards.elts; | |
584 for (n = 0; n < in_addr[a].wildcards.nelts; n++) { | |
585 if (in_addr[a].core_srv_conf != name[n].core_srv_conf | |
586 || name[n].core_srv_conf->restrict_host_names | |
501 | 587 != NGX_HTTP_RESTRICT_HOST_OFF) |
477 | 588 { |
589 virtual_names = 1; | |
590 break; | |
591 } | |
592 } | |
593 } | |
594 | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
595 /* |
455 | 596 * if all name-based servers have the same configuration |
597 * as the default server, and no servers restrict the host names | |
598 * then we do not need to check them at run-time at all | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
599 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
600 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
601 if (!virtual_names) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
602 in_addr[a].names.nelts = 0; |
477 | 603 continue; |
604 } | |
605 | |
606 | |
607 ngx_qsort(in_addr[a].names.elts, in_addr[a].names.nelts, | |
608 sizeof(ngx_http_server_name_t), ngx_cmp_server_names); | |
609 | |
610 | |
611 /* create a hash for many names */ | |
612 | |
613 if (in_addr[a].names.nelts > cmcf->server_names_hash_threshold) { | |
614 in_addr[a].hash = ngx_palloc(cf->pool, | |
615 cmcf->server_names_hash | |
616 * sizeof(ngx_array_t)); | |
617 if (in_addr[a].hash == NULL) { | |
618 return NGX_CONF_ERROR; | |
619 } | |
620 | |
621 for (n = 0; n < cmcf->server_names_hash; n++) { | |
521 | 622 if (ngx_array_init(&in_addr[a].hash[n], cf->pool, 4, |
501 | 623 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 624 { |
625 return NGX_CONF_ERROR; | |
626 } | |
627 } | |
628 | |
629 name = in_addr[a].names.elts; | |
630 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
631 ngx_http_server_names_hash_key(key, name[s].name.data, | |
632 name[s].name.len, | |
633 cmcf->server_names_hash); | |
634 | |
501 | 635 s_name = ngx_array_push(&in_addr[a].hash[key]); |
636 if (s_name == NULL) { | |
477 | 637 return NGX_CONF_ERROR; |
638 } | |
521 | 639 name = in_addr[a].names.elts; |
477 | 640 |
641 *s_name = name[s]; | |
642 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
643 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
644 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
645 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
646 /* |
477 | 647 * if there is the binding to the "*:port" then we need to bind() |
648 * to the "*:port" only and ignore the other bindings | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
649 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
650 |
523 | 651 if (in_addr[a - 1].addr == INADDR_ANY && !separate_binding) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
652 a--; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
653 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
654 } else { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
655 a = 0; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
656 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
657 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
658 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
659 while (a < in_port[p].addrs.nelts) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
660 |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
661 ls = ngx_listening_inet_stream_socket(cf, in_addr[a].addr, |
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
662 in_port[p].port); |
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
663 if (ls == NULL) { |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
664 return NGX_CONF_ERROR; |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
665 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
666 |
419
47709bff4468
nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
417
diff
changeset
|
667 ls->addr_ntop = 1; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
668 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
669 ls->handler = ngx_http_init_connection; |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
670 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
671 cscf = in_addr[a].core_srv_conf; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
672 ls->pool_size = cscf->connection_pool_size; |
523 | 673 ls->post_accept_timeout = cscf->client_header_timeout; |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
674 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
675 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
543 | 676 |
677 ls->log = *clcf->err_log; | |
678 ls->log.data = &ls->addr_text; | |
679 ls->log.handler = ngx_accept_log_error; | |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
680 |
461 | 681 #if (NGX_WIN32) |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
682 iocpcf = ngx_event_get_conf(cf->cycle->conf_ctx, ngx_iocp_module); |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
683 if (iocpcf->acceptex_read) { |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
684 ls->post_accept_buffer_size = cscf->client_header_buffer_size; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
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|
685 } |
6dfda4cf5200
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686 #endif |
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|
687 |
523 | 688 ls->backlog = in_addr[a].conf.backlog; |
563 | 689 ls->rcvbuf = in_addr[a].conf.rcvbuf; |
690 ls->sndbuf = in_addr[a].conf.sndbuf; | |
523 | 691 |
692 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
693 ls->accept_filter = in_addr[a].conf.accept_filter; | |
694 #endif | |
695 | |
696 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
697 ls->deferred_accept = in_addr[a].conf.deferred_accept; | |
698 #endif | |
699 | |
44
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parents:
41
diff
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|
700 ls->ctx = ctx; |
89
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|
701 |
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|
702 if (in_port[p].addrs.nelts > 1) { |
29bf798b583f
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parents:
88
diff
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|
703 |
98
c9b243802a17
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96
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|
704 in_addr = in_port[p].addrs.elts; |
89
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|
705 if (in_addr[in_port[p].addrs.nelts - 1].addr != INADDR_ANY) { |
29bf798b583f
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parents:
88
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|
706 |
238
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diff
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|
707 /* |
674f85a4d00f
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708 * if this port has not the "*:port" binding then create |
674f85a4d00f
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709 * the separate ngx_http_in_port_t for the all bindings |
674f85a4d00f
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710 */ |
44
0e81ac0bb3e2
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|
711 |
501 | 712 inport = ngx_palloc(cf->pool, sizeof(ngx_http_in_port_t)); |
713 if (inport == NULL) { | |
714 return NGX_CONF_ERROR; | |
715 } | |
89
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parents:
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|
716 |
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diff
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|
717 inport->port = in_port[p].port; |
423
fda5987b188d
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parents:
419
diff
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|
718 inport->port_text = in_port[p].port_text; |
89
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88
diff
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|
719 |
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
720 /* init list of the addresses ... */ |
44
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diff
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|
721 |
501 | 722 if (ngx_array_init(&inport->addrs, cf->pool, 1, |
723 sizeof(ngx_http_in_addr_t)) != NGX_OK) | |
724 { | |
725 return NGX_CONF_ERROR; | |
726 } | |
89
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
727 |
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parents:
88
diff
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728 /* ... and set up it with the first address */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
729 |
29bf798b583f
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parents:
88
diff
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|
730 inport->addrs.nelts = 1; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
88
diff
changeset
|
731 inport->addrs.elts = in_port[p].addrs.elts; |
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
732 |
29bf798b583f
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parents:
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diff
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|
733 ls->servers = inport; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
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diff
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|
734 |
29bf798b583f
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parents:
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diff
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|
735 /* prepare for the next cycle */ |
29bf798b583f
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parents:
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diff
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|
736 |
104
7db96f59bc29
nginx-0.0.1-2003-06-12-09:54:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
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|
737 in_port[p].addrs.elts = (char *) in_port[p].addrs.elts |
501 | 738 + in_port[p].addrs.size; |
89
29bf798b583f
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parents:
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|
739 in_port[p].addrs.nelts--; |
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
740 |
29bf798b583f
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parents:
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|
741 in_addr = (ngx_http_in_addr_t *) in_port[p].addrs.elts; |
29bf798b583f
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parents:
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diff
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|
742 a = 0; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
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|
743 |
29bf798b583f
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parents:
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diff
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|
744 continue; |
44
0e81ac0bb3e2
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parents:
41
diff
changeset
|
745 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
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|
746 } |
89
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|
747 |
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diff
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|
748 ls->servers = &in_port[p]; |
29bf798b583f
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parents:
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diff
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|
749 a++; |
44
0e81ac0bb3e2
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parents:
41
diff
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|
750 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
751 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
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|
752 |
561 | 753 #if (NGX_DEBUG0) |
455 | 754 { |
755 u_char address[20]; | |
561 | 756 ngx_uint_t p, a, nn; |
455 | 757 |
98
c9b243802a17
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parents:
96
diff
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|
758 in_port = in_ports.elts; |
56
058f01f78761
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parents:
55
diff
changeset
|
759 for (p = 0; p < in_ports.nelts; p++) { |
257
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|
760 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 761 "port: %d %p", in_port[p].port, &in_port[p]); |
98
c9b243802a17
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parents:
96
diff
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|
762 in_addr = in_port[p].addrs.elts; |
89
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parents:
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|
763 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
455 | 764 ngx_inet_ntop(AF_INET, &in_addr[a].addr, address, 20); |
765 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
461 | 766 "%s:%d %p", |
455 | 767 address, in_port[p].port, in_addr[a].core_srv_conf); |
98
c9b243802a17
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|
768 s_name = in_addr[a].names.elts; |
c9b243802a17
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parents:
96
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|
769 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 770 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 771 "%s:%d %V %p", |
772 address, in_port[p].port, &s_name[n].name, | |
257
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|
773 s_name[n].core_srv_conf); |
98
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parents:
96
diff
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|
774 } |
56
058f01f78761
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Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
775 } |
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
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parents:
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diff
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|
776 } |
455 | 777 } |
257
70e1c7d2b83d
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|
778 #endif |
56
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parents:
55
diff
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|
779 |
44
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parents:
41
diff
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|
780 return NGX_CONF_OK; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
781 } |
396
6f3b20c1ac50
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parents:
368
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|
782 |
6f3b20c1ac50
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|
783 |
503 | 784 static int ngx_libc_cdecl |
499 | 785 ngx_cmp_server_names(const void *one, const void *two) |
477 | 786 { |
787 ngx_http_server_name_t *first = (ngx_http_server_name_t *) one; | |
788 ngx_http_server_name_t *second = (ngx_http_server_name_t *) two; | |
789 | |
790 return ngx_strcmp(first->name.data, second->name.data); | |
791 } | |
792 | |
793 | |
455 | 794 /* |
795 * add the server address, the server names and the server core module | |
796 * configurations to the port (in_port) | |
797 */ | |
798 | |
499 | 799 static ngx_int_t |
800 ngx_http_add_address(ngx_conf_t *cf, ngx_http_in_port_t *in_port, | |
801 ngx_http_listen_t *lscf, ngx_http_core_srv_conf_t *cscf) | |
455 | 802 { |
803 ngx_http_in_addr_t *in_addr; | |
804 | |
805 if (in_port->addrs.elts == NULL) { | |
521 | 806 if (ngx_array_init(&in_port->addrs, cf->pool, 4, |
501 | 807 sizeof(ngx_http_in_addr_t)) != NGX_OK) |
455 | 808 { |
809 return NGX_ERROR; | |
810 } | |
811 } | |
812 | |
501 | 813 in_addr = ngx_array_push(&in_port->addrs); |
814 if (in_addr == NULL) { | |
455 | 815 return NGX_ERROR; |
816 } | |
817 | |
818 in_addr->addr = lscf->addr; | |
819 in_addr->names.elts = NULL; | |
477 | 820 in_addr->hash = NULL; |
821 in_addr->wildcards.elts = NULL; | |
455 | 822 in_addr->core_srv_conf = cscf; |
523 | 823 in_addr->conf = lscf->conf; |
455 | 824 |
825 #if (NGX_DEBUG) | |
826 { | |
827 u_char text[20]; | |
828 ngx_inet_ntop(AF_INET, &in_addr->addr, text, 20); | |
829 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, "address: %s:%d", | |
830 text, in_port->port); | |
831 } | |
832 #endif | |
833 | |
834 return ngx_http_add_names(cf, in_addr, cscf); | |
835 } | |
836 | |
837 | |
838 /* | |
839 * add the server names and the server core module | |
840 * configurations to the address:port (in_addr) | |
841 */ | |
842 | |
499 | 843 static ngx_int_t |
844 ngx_http_add_names(ngx_conf_t *cf, ngx_http_in_addr_t *in_addr, | |
845 ngx_http_core_srv_conf_t *cscf) | |
455 | 846 { |
477 | 847 ngx_uint_t i, n; |
848 ngx_array_t *array; | |
455 | 849 ngx_http_server_name_t *server_names, *name; |
850 | |
851 if (in_addr->names.elts == NULL) { | |
521 | 852 if (ngx_array_init(&in_addr->names, cf->pool, 4, |
501 | 853 sizeof(ngx_http_server_name_t)) != NGX_OK) |
455 | 854 { |
855 return NGX_ERROR; | |
856 } | |
857 } | |
858 | |
477 | 859 if (in_addr->wildcards.elts == NULL) { |
521 | 860 if (ngx_array_init(&in_addr->wildcards, cf->pool, 1, |
501 | 861 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 862 { |
863 return NGX_ERROR; | |
864 } | |
865 } | |
866 | |
455 | 867 server_names = cscf->server_names.elts; |
868 for (i = 0; i < cscf->server_names.nelts; i++) { | |
869 | |
477 | 870 for (n = 0; n < server_names[i].name.len; n++) { |
871 server_names[i].name.data[n] = | |
872 ngx_tolower(server_names[i].name.data[n]); | |
873 } | |
874 | |
455 | 875 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 876 "name: %V", &server_names[i].name); |
455 | 877 |
878 /* TODO: duplicate names can be checked here */ | |
879 | |
477 | 880 |
881 if (server_names[i].wildcard) { | |
882 array = &in_addr->wildcards; | |
883 | |
884 } else { | |
885 array = &in_addr->names; | |
886 } | |
887 | |
501 | 888 name = ngx_array_push(array); |
889 if (name == NULL) { | |
455 | 890 return NGX_ERROR; |
891 } | |
521 | 892 server_names = cscf->server_names.elts; |
455 | 893 |
894 *name = server_names[i]; | |
895 } | |
896 | |
897 return NGX_OK; | |
898 } | |
899 | |
900 | |
499 | 901 static char * |
902 ngx_http_merge_locations(ngx_conf_t *cf, ngx_array_t *locations, | |
903 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
396
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|
904 { |
6f3b20c1ac50
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|
905 char *rv; |
6f3b20c1ac50
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|
906 ngx_uint_t i; |
6f3b20c1ac50
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|
907 ngx_http_core_loc_conf_t **clcfp; |
6f3b20c1ac50
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parents:
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diff
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|
908 |
6f3b20c1ac50
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|
909 clcfp = /* (ngx_http_core_loc_conf_t **) */ locations->elts; |
6f3b20c1ac50
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parents:
368
diff
changeset
|
910 |
6f3b20c1ac50
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parents:
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diff
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|
911 for (i = 0; i < locations->nelts; i++) { |
6f3b20c1ac50
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|
912 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], |
6f3b20c1ac50
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diff
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|
913 clcfp[i]->loc_conf[ctx_index]); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
914 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
915 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
916 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
917 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
918 rv = ngx_http_merge_locations(cf, &clcfp[i]->locations, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
919 clcfp[i]->loc_conf, module, ctx_index); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
920 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
921 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
922 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
923 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
924 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
925 return NGX_CONF_OK; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
926 } |