Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 521:6f00349b98e5 release-0.1.35
nginx-0.1.35-RELEASE import
*) Feature: the "working_directory" directive.
*) Feature: the "port_in_redirect" directive.
*) Bugfix: the segmentation fault was occurred if the backend response
header was in several packets; the bug had appeared in 0.1.29.
*) Bugfix: if more than 10 servers were configured or some server did
not use the "listen" directive, then the segmentation fault was
occurred on the start.
*) Bugfix: the segmentation fault might occur if the response was
bigger than the temporary file.
*) Bugfix: nginx returned the 400 response on requests like
"GET http://www.domain.com/uri HTTP/1.0"; the bug had appeared in
0.1.28.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Tue, 07 Jun 2005 15:56:31 +0000 |
parents | 9b8c906f6e63 |
children | 2019117e6b38 |
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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5 |
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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); |
396
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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; |
212
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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; |
44
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29 |
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30 |
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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); |
44
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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 */ |
116
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60 NULL, /* init module */ |
499 | 61 NULL /* init process */ |
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62 }; |
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63 |
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64 |
499 | 65 static char * |
66 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
44
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67 { |
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68 char *rv; |
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69 ngx_uint_t mi, m, s, l, p, a, n; |
477 | 70 ngx_uint_t port_found, addr_found, virtual_names, key; |
216
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71 ngx_conf_t pcf; |
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72 ngx_array_t in_ports; |
103
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73 ngx_listening_t *ls; |
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74 ngx_http_listen_t *lscf; |
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75 ngx_http_module_t *module; |
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76 ngx_http_handler_pt *h; |
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77 ngx_http_conf_ctx_t *ctx; |
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78 ngx_http_in_port_t *in_port, *inport; |
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79 ngx_http_in_addr_t *in_addr, *inaddr; |
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80 ngx_http_server_name_t *s_name, *name; |
103
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81 ngx_http_core_srv_conf_t **cscfp, *cscf; |
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82 ngx_http_core_loc_conf_t *clcf; |
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83 ngx_http_core_main_conf_t *cmcf; |
461 | 84 #if (NGX_WIN32) |
103
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85 ngx_iocp_conf_t *iocpcf; |
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86 #endif |
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87 |
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88 /* the main http context */ |
477 | 89 |
501 | 90 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
91 if (ctx == NULL) { | |
485 | 92 return NGX_CONF_ERROR; |
93 } | |
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94 |
90
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95 *(ngx_http_conf_ctx_t **) conf = ctx; |
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96 |
485 | 97 |
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98 /* count the number of the http modules and set up their indices */ |
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99 |
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100 ngx_http_max_module = 0; |
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101 for (m = 0; ngx_modules[m]; m++) { |
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102 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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103 continue; |
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104 } |
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105 |
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106 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
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107 } |
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108 |
477 | 109 |
485 | 110 /* the http main_conf context, it is the same in the all http contexts */ |
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111 |
485 | 112 ctx->main_conf = ngx_pcalloc(cf->pool, |
113 sizeof(void *) * ngx_http_max_module); | |
114 if (ctx->main_conf == NULL) { | |
115 return NGX_CONF_ERROR; | |
116 } | |
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117 |
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118 |
485 | 119 /* |
120 * the http null srv_conf context, it is used to merge | |
121 * the server{}s' srv_conf's | |
122 */ | |
123 | |
124 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
125 if (ctx->srv_conf == NULL) { | |
126 return NGX_CONF_ERROR; | |
127 } | |
128 | |
129 | |
130 /* | |
131 * the http null loc_conf context, it is used to merge | |
132 * the server{}s' loc_conf's | |
133 */ | |
134 | |
135 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
136 if (ctx->loc_conf == NULL) { | |
137 return NGX_CONF_ERROR; | |
138 } | |
139 | |
140 | |
141 /* | |
142 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
143 * of the all http modules | |
144 */ | |
91
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145 |
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146 for (m = 0; ngx_modules[m]; m++) { |
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147 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
44
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nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
148 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
changeset
|
149 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
150 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
95
diff
changeset
|
151 module = ngx_modules[m]->ctx; |
a23d010f356d
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parents:
95
diff
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152 mi = ngx_modules[m]->ctx_index; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
153 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
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|
154 if (module->create_main_conf) { |
501 | 155 ctx->main_conf[mi] = module->create_main_conf(cf); |
156 if (ctx->main_conf[mi] == NULL) { | |
485 | 157 return NGX_CONF_ERROR; |
158 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
159 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
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|
160 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
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diff
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161 if (module->create_srv_conf) { |
501 | 162 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
163 if (ctx->srv_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 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
167 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
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diff
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168 if (module->create_loc_conf) { |
501 | 169 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
170 if (ctx->loc_conf[mi] == NULL) { | |
485 | 171 return NGX_CONF_ERROR; |
172 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
173 } |
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
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parents:
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diff
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175 |
509 | 176 pcf = *cf; |
177 cf->ctx = ctx; | |
178 | |
179 for (m = 0; ngx_modules[m]; m++) { | |
180 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
181 continue; | |
182 } | |
183 | |
184 module = ngx_modules[m]->ctx; | |
185 mi = ngx_modules[m]->ctx_index; | |
186 | |
187 if (module->preconfiguration) { | |
188 if (module->preconfiguration(cf) != NGX_OK) { | |
189 return NGX_CONF_ERROR; | |
190 } | |
191 } | |
192 } | |
485 | 193 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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194 /* 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
|
195 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
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diff
changeset
|
196 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
|
197 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
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|
198 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
|
199 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
200 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
|
201 *cf = pcf; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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|
202 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
|
203 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
204 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
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|
205 /* |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
206 * 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
|
207 * 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
|
208 */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
209 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
210 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
|
211 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
|
212 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
213 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
|
214 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
|
215 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
216 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
217 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
218 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
|
219 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
|
220 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
221 /* 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
|
222 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
223 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
|
224 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
|
225 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
|
226 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
227 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
228 } |
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 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
231 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
|
232 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
233 /* 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
|
234 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
235 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
|
236 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
|
237 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
|
238 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
|
239 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
|
240 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
241 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
242 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
243 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
244 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
245 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
|
246 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
247 /* 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
|
248 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
249 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
|
250 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
|
251 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
|
252 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
|
253 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
254 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
255 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
256 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 /* 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
|
258 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
259 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
|
260 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
|
261 module, mi); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
262 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
|
263 *cf = pcf; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
264 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
265 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
266 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
267 } |
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
268 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
269 |
485 | 270 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
271 /* 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
|
272 |
485 | 273 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, |
501 | 274 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 275 { |
276 return NGX_CONF_ERROR; | |
277 } | |
278 | |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
279 cmcf->phases[NGX_HTTP_REWRITE_PHASE].type = NGX_OK; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
280 |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
281 |
485 | 282 /* 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
|
283 |
485 | 284 if (ngx_array_init(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers, |
501 | 285 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 286 { |
287 return NGX_CONF_ERROR; | |
288 } | |
289 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
290 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
|
291 |
501 | 292 h = ngx_array_push(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers); |
485 | 293 if (h == NULL) { |
294 return NGX_CONF_ERROR; | |
295 } | |
296 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
297 *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
|
298 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
299 |
485 | 300 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, |
501 | 301 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 302 { |
303 return NGX_CONF_ERROR; | |
304 } | |
305 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
306 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
|
307 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
308 |
485 | 309 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
501 | 310 cf->pool, 4, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 311 { |
312 return NGX_CONF_ERROR; | |
313 } | |
314 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
315 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
|
316 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
317 |
507 | 318 cmcf->headers_in_hash.max_size = 100; |
319 cmcf->headers_in_hash.bucket_limit = 1; | |
320 cmcf->headers_in_hash.bucket_size = sizeof(ngx_http_header_t); | |
321 cmcf->headers_in_hash.name = "http headers_in"; | |
322 | |
509 | 323 if (ngx_hash_init(&cmcf->headers_in_hash, cf->pool, ngx_http_headers_in, 0) |
507 | 324 != NGX_OK) |
325 { | |
326 return NGX_CONF_ERROR; | |
327 } | |
328 | |
329 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
330 "http headers_in hash size: %ui, max buckets per entry: %ui", | |
509 | 331 cmcf->headers_in_hash.hash_size, |
332 cmcf->headers_in_hash.min_buckets); | |
333 | |
334 for (m = 0; ngx_modules[m]; m++) { | |
335 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
336 continue; | |
337 } | |
338 | |
339 module = ngx_modules[m]->ctx; | |
340 mi = ngx_modules[m]->ctx_index; | |
341 | |
342 if (module->postconfiguration) { | |
343 if (module->postconfiguration(cf) != NGX_OK) { | |
344 return NGX_CONF_ERROR; | |
345 } | |
346 } | |
347 } | |
348 | |
349 | |
350 /* | |
351 * http{}'s cf->ctx was needed while the configuration merging | |
352 * and in postconfiguration process | |
353 */ | |
354 | |
355 *cf = pcf; | |
356 | |
507 | 357 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
358 /* |
455 | 359 * create the lists of ports, addresses and server names |
360 * 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
|
361 */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
362 |
521 | 363 if (ngx_array_init(&in_ports, cf->pool, 2, sizeof(ngx_http_in_port_t)) |
501 | 364 != NGX_OK) |
455 | 365 { |
366 return NGX_CONF_ERROR; | |
367 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
368 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
369 /* "server" directives */ |
455 | 370 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
371 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
|
372 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
|
373 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
374 /* "listen" directives */ |
455 | 375 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
376 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
|
377 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
|
378 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
379 port_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
380 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
381 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
382 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
383 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
|
384 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
|
385 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
386 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
|
387 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
388 /* 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
|
389 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
390 port_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
391 addr_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
392 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
393 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
|
394 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
|
395 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
396 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
|
397 |
455 | 398 /* 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
|
399 |
455 | 400 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 401 != NGX_OK) |
455 | 402 { |
403 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
|
404 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
405 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
406 /* |
455 | 407 * check the duplicate "default" server |
408 * 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
|
409 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
410 |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
411 if (lscf[l].default_server) { |
455 | 412 |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
413 if (in_addr[a].default_server) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
414 ngx_log_error(NGX_LOG_ERR, cf->log, 0, |
461 | 415 "the duplicate default server in %V:%d", |
416 &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
|
417 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
418 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
|
419 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
420 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
421 in_addr[a].core_srv_conf = cscfp[s]; |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
422 in_addr[a].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
|
423 } |
2
ffffe1499bce
nginx-0.0.1-2002-08-16-19:27:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
424 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
425 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
426 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
427 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
428 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
429 } 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
|
430 |
455 | 431 /* the INADDR_ANY is always the last address */ |
432 | |
501 | 433 inaddr = ngx_array_push(&in_port[p].addrs); |
434 if (inaddr == NULL) { | |
455 | 435 return NGX_CONF_ERROR; |
436 } | |
521 | 437 in_addr = in_port[p].addrs.elts; |
455 | 438 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
439 /* |
455 | 440 * the INADDR_ANY must be the last resort |
441 * so we move it to the end of the address list | |
442 * 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
|
443 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
444 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
445 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
|
446 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
|
447 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
448 in_addr[a].addr = lscf[l].addr; |
455 | 449 in_addr[a].names.elts = NULL; |
477 | 450 in_addr[a].hash = NULL; |
451 in_addr[a].wildcards.elts = NULL; | |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
452 in_addr[a].default_server = lscf[l].default_server; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
453 in_addr[a].core_srv_conf = cscfp[s]; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
454 |
455 | 455 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 456 != NGX_OK) |
455 | 457 { |
458 return NGX_CONF_ERROR; | |
459 } | |
44
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 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
462 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
463 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
464 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
465 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
466 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
467 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
|
468 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
469 /* |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
470 * 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
|
471 * 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
|
472 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
473 |
455 | 474 if (ngx_http_add_address(cf, &in_port[p], &lscf[l], |
501 | 475 cscfp[s]) != NGX_OK) |
455 | 476 { |
477 return NGX_CONF_ERROR; | |
478 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
479 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
480 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
481 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
482 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
483 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
|
484 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
485 /* 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
|
486 |
501 | 487 in_port = ngx_array_push(&in_ports); |
488 if (in_port == NULL) { | |
455 | 489 return NGX_CONF_ERROR; |
490 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
491 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
492 in_port->port = lscf[l].port; |
455 | 493 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
|
494 |
501 | 495 in_port->port_text.data = ngx_palloc(cf->pool, 7); |
496 if (in_port->port_text.data == NULL) { | |
455 | 497 return NGX_CONF_ERROR; |
498 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
499 |
455 | 500 in_port->port_text.len = ngx_sprintf(in_port->port_text.data, |
501 ":%d", in_port->port) | |
502 - 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
|
503 |
455 | 504 if (ngx_http_add_address(cf, in_port, &lscf[l], cscfp[s]) |
501 | 505 != NGX_OK) |
455 | 506 { |
507 return NGX_CONF_ERROR; | |
508 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
509 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
510 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
511 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
512 |
455 | 513 |
514 /* 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
|
515 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
516 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
517 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
518 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
|
519 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
|
520 |
455 | 521 /* |
522 * check whether all name-based servers have the same configuraiton | |
523 * as the default server, or some servers restrict the host names | |
524 */ | |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
525 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
526 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
|
527 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
|
528 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
529 virtual_names = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
530 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
531 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
|
532 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 533 if (in_addr[a].core_srv_conf != name[n].core_srv_conf |
534 || name[n].core_srv_conf->restrict_host_names | |
501 | 535 != NGX_HTTP_RESTRICT_HOST_OFF) |
455 | 536 { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
537 virtual_names = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
538 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
539 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
540 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
541 |
477 | 542 if (!virtual_names) { |
543 name = in_addr[a].wildcards.elts; | |
544 for (n = 0; n < in_addr[a].wildcards.nelts; n++) { | |
545 if (in_addr[a].core_srv_conf != name[n].core_srv_conf | |
546 || name[n].core_srv_conf->restrict_host_names | |
501 | 547 != NGX_HTTP_RESTRICT_HOST_OFF) |
477 | 548 { |
549 virtual_names = 1; | |
550 break; | |
551 } | |
552 } | |
553 } | |
554 | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
555 /* |
455 | 556 * if all name-based servers have the same configuration |
557 * as the default server, and no servers restrict the host names | |
558 * 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
|
559 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
560 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
561 if (!virtual_names) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
562 in_addr[a].names.nelts = 0; |
477 | 563 continue; |
564 } | |
565 | |
566 | |
567 ngx_qsort(in_addr[a].names.elts, in_addr[a].names.nelts, | |
568 sizeof(ngx_http_server_name_t), ngx_cmp_server_names); | |
569 | |
570 | |
571 /* create a hash for many names */ | |
572 | |
573 if (in_addr[a].names.nelts > cmcf->server_names_hash_threshold) { | |
574 in_addr[a].hash = ngx_palloc(cf->pool, | |
575 cmcf->server_names_hash | |
576 * sizeof(ngx_array_t)); | |
577 if (in_addr[a].hash == NULL) { | |
578 return NGX_CONF_ERROR; | |
579 } | |
580 | |
581 for (n = 0; n < cmcf->server_names_hash; n++) { | |
521 | 582 if (ngx_array_init(&in_addr[a].hash[n], cf->pool, 4, |
501 | 583 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 584 { |
585 return NGX_CONF_ERROR; | |
586 } | |
587 } | |
588 | |
589 name = in_addr[a].names.elts; | |
590 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
591 ngx_http_server_names_hash_key(key, name[s].name.data, | |
592 name[s].name.len, | |
593 cmcf->server_names_hash); | |
594 | |
501 | 595 s_name = ngx_array_push(&in_addr[a].hash[key]); |
596 if (s_name == NULL) { | |
477 | 597 return NGX_CONF_ERROR; |
598 } | |
521 | 599 name = in_addr[a].names.elts; |
477 | 600 |
601 *s_name = name[s]; | |
602 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
603 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
604 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
605 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
606 /* |
477 | 607 * if there is the binding to the "*:port" then we need to bind() |
608 * 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
|
609 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
610 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
611 if (in_addr[a - 1].addr == INADDR_ANY) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
612 a--; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
613 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
614 } else { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
615 a = 0; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
616 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
617 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
618 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
|
619 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
|
620 |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
621 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
|
622 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
|
623 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
|
624 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
|
625 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
626 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
627 ls->backlog = -1; |
501 | 628 |
419
47709bff4468
nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
417
diff
changeset
|
629 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
|
630 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
631 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
|
632 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
633 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
|
634 ls->pool_size = cscf->connection_pool_size; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
635 ls->post_accept_timeout = cscf->post_accept_timeout; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
636 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
637 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
638 ls->log = clcf->err_log; |
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
639 |
461 | 640 #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
|
641 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
|
642 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
|
643 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:
100
diff
changeset
|
644 } |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
645 #endif |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
646 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
647 ls->ctx = ctx; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
648 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
649 if (in_port[p].addrs.nelts > 1) { |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
650 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
651 in_addr = in_port[p].addrs.elts; |
89
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
652 if (in_addr[in_port[p].addrs.nelts - 1].addr != INADDR_ANY) { |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
653 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
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parents:
236
diff
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|
654 /* |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
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|
655 * if this port has not the "*:port" binding then create |
674f85a4d00f
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|
656 * the separate ngx_http_in_port_t for the all bindings |
674f85a4d00f
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|
657 */ |
44
0e81ac0bb3e2
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Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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|
658 |
501 | 659 inport = ngx_palloc(cf->pool, sizeof(ngx_http_in_port_t)); |
660 if (inport == NULL) { | |
661 return NGX_CONF_ERROR; | |
662 } | |
89
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
663 |
29bf798b583f
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parents:
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|
664 inport->port = in_port[p].port; |
423
fda5987b188d
nginx-0.0.10-2004-09-13-20:18:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
419
diff
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|
665 inport->port_text = in_port[p].port_text; |
89
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
666 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
667 /* init list of the addresses ... */ |
44
0e81ac0bb3e2
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parents:
41
diff
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|
668 |
501 | 669 if (ngx_array_init(&inport->addrs, cf->pool, 1, |
670 sizeof(ngx_http_in_addr_t)) != NGX_OK) | |
671 { | |
672 return NGX_CONF_ERROR; | |
673 } | |
89
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
674 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
88
diff
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|
675 /* ... 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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|
676 |
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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|
677 inport->addrs.nelts = 1; |
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
678 inport->addrs.elts = in_port[p].addrs.elts; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
679 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
680 ls->servers = inport; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
681 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
682 /* prepare for the next cycle */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
683 |
104
7db96f59bc29
nginx-0.0.1-2003-06-12-09:54:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
684 in_port[p].addrs.elts = (char *) in_port[p].addrs.elts |
501 | 685 + in_port[p].addrs.size; |
89
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
686 in_port[p].addrs.nelts--; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
687 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
688 in_addr = (ngx_http_in_addr_t *) in_port[p].addrs.elts; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
689 a = 0; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
690 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
691 continue; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
692 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
693 } |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
694 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
695 ls->servers = &in_port[p]; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
696 a++; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
697 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
698 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
699 |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
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parents:
253
diff
changeset
|
700 #if (NGX_DEBUG) |
455 | 701 { |
702 u_char address[20]; | |
703 ngx_uint_t p, a, n; | |
704 | |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
705 in_port = in_ports.elts; |
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
706 for (p = 0; p < in_ports.nelts; p++) { |
257
70e1c7d2b83d
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parents:
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|
707 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 708 "port: %d %p", in_port[p].port, &in_port[p]); |
98
c9b243802a17
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Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
709 in_addr = in_port[p].addrs.elts; |
89
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parents:
88
diff
changeset
|
710 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
455 | 711 ngx_inet_ntop(AF_INET, &in_addr[a].addr, address, 20); |
712 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
461 | 713 "%s:%d %p", |
455 | 714 address, in_port[p].port, in_addr[a].core_srv_conf); |
98
c9b243802a17
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parents:
96
diff
changeset
|
715 s_name = in_addr[a].names.elts; |
c9b243802a17
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parents:
96
diff
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|
716 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 717 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 718 "%s:%d %V %p", |
719 address, in_port[p].port, &s_name[n].name, | |
257
70e1c7d2b83d
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parents:
253
diff
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|
720 s_name[n].core_srv_conf); |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
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parents:
96
diff
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|
721 } |
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
722 } |
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
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parents:
55
diff
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|
723 } |
455 | 724 } |
257
70e1c7d2b83d
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parents:
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|
725 #endif |
56
058f01f78761
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Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
726 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
727 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
|
728 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
729 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
730 |
503 | 731 static int ngx_libc_cdecl |
499 | 732 ngx_cmp_server_names(const void *one, const void *two) |
477 | 733 { |
734 ngx_http_server_name_t *first = (ngx_http_server_name_t *) one; | |
735 ngx_http_server_name_t *second = (ngx_http_server_name_t *) two; | |
736 | |
737 return ngx_strcmp(first->name.data, second->name.data); | |
738 } | |
739 | |
740 | |
455 | 741 /* |
742 * add the server address, the server names and the server core module | |
743 * configurations to the port (in_port) | |
744 */ | |
745 | |
499 | 746 static ngx_int_t |
747 ngx_http_add_address(ngx_conf_t *cf, ngx_http_in_port_t *in_port, | |
748 ngx_http_listen_t *lscf, ngx_http_core_srv_conf_t *cscf) | |
455 | 749 { |
750 ngx_http_in_addr_t *in_addr; | |
751 | |
752 if (in_port->addrs.elts == NULL) { | |
521 | 753 if (ngx_array_init(&in_port->addrs, cf->pool, 4, |
501 | 754 sizeof(ngx_http_in_addr_t)) != NGX_OK) |
455 | 755 { |
756 return NGX_ERROR; | |
757 } | |
758 } | |
759 | |
501 | 760 in_addr = ngx_array_push(&in_port->addrs); |
761 if (in_addr == NULL) { | |
455 | 762 return NGX_ERROR; |
763 } | |
764 | |
765 in_addr->addr = lscf->addr; | |
766 in_addr->names.elts = NULL; | |
477 | 767 in_addr->hash = NULL; |
768 in_addr->wildcards.elts = NULL; | |
455 | 769 in_addr->default_server = lscf->default_server; |
770 in_addr->core_srv_conf = cscf; | |
771 | |
772 #if (NGX_DEBUG) | |
773 { | |
774 u_char text[20]; | |
775 ngx_inet_ntop(AF_INET, &in_addr->addr, text, 20); | |
776 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, "address: %s:%d", | |
777 text, in_port->port); | |
778 } | |
779 #endif | |
780 | |
781 return ngx_http_add_names(cf, in_addr, cscf); | |
782 } | |
783 | |
784 | |
785 /* | |
786 * add the server names and the server core module | |
787 * configurations to the address:port (in_addr) | |
788 */ | |
789 | |
499 | 790 static ngx_int_t |
791 ngx_http_add_names(ngx_conf_t *cf, ngx_http_in_addr_t *in_addr, | |
792 ngx_http_core_srv_conf_t *cscf) | |
455 | 793 { |
477 | 794 ngx_uint_t i, n; |
795 ngx_array_t *array; | |
455 | 796 ngx_http_server_name_t *server_names, *name; |
797 | |
798 if (in_addr->names.elts == NULL) { | |
521 | 799 if (ngx_array_init(&in_addr->names, cf->pool, 4, |
501 | 800 sizeof(ngx_http_server_name_t)) != NGX_OK) |
455 | 801 { |
802 return NGX_ERROR; | |
803 } | |
804 } | |
805 | |
477 | 806 if (in_addr->wildcards.elts == NULL) { |
521 | 807 if (ngx_array_init(&in_addr->wildcards, cf->pool, 1, |
501 | 808 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 809 { |
810 return NGX_ERROR; | |
811 } | |
812 } | |
813 | |
455 | 814 server_names = cscf->server_names.elts; |
815 for (i = 0; i < cscf->server_names.nelts; i++) { | |
816 | |
477 | 817 for (n = 0; n < server_names[i].name.len; n++) { |
818 server_names[i].name.data[n] = | |
819 ngx_tolower(server_names[i].name.data[n]); | |
820 } | |
821 | |
455 | 822 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 823 "name: %V", &server_names[i].name); |
455 | 824 |
825 /* TODO: duplicate names can be checked here */ | |
826 | |
477 | 827 |
828 if (server_names[i].wildcard) { | |
829 array = &in_addr->wildcards; | |
830 | |
831 } else { | |
832 array = &in_addr->names; | |
833 } | |
834 | |
501 | 835 name = ngx_array_push(array); |
836 if (name == NULL) { | |
455 | 837 return NGX_ERROR; |
838 } | |
521 | 839 server_names = cscf->server_names.elts; |
455 | 840 |
841 *name = server_names[i]; | |
842 } | |
843 | |
844 return NGX_OK; | |
845 } | |
846 | |
847 | |
499 | 848 static char * |
849 ngx_http_merge_locations(ngx_conf_t *cf, ngx_array_t *locations, | |
850 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
396
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parents:
368
diff
changeset
|
851 { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
852 char *rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
853 ngx_uint_t i; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
854 ngx_http_core_loc_conf_t **clcfp; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
855 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
856 clcfp = /* (ngx_http_core_loc_conf_t **) */ locations->elts; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
857 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
858 for (i = 0; i < locations->nelts; i++) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
859 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
860 clcfp[i]->loc_conf[ctx_index]); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
861 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
862 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
863 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
864 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
865 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
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changeset
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866 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
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867 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
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changeset
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868 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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869 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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870 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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871 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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872 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
|
873 } |