Mercurial > hg > nginx
annotate src/mail/ngx_mail_core_module.c @ 7690:8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
This ensures that copying won't write more than the buffer size
even if the buffer comes from hc->free and it is smaller than the large
client header buffer size in the virtual host configuration. This might
happen if size of large client header buffers is different in name-based
virtual hosts, similarly to the problem with number of buffers fixed
in 6926:e662cbf1b932.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Thu, 06 Aug 2020 05:02:22 +0300 |
| parents | 4f9b72a229c1 |
| children | 12ea1de7d87c |
| rev | line source |
|---|---|
| 521 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 521 | 5 */ |
| 6 | |
| 7 | |
| 8 #include <ngx_config.h> | |
| 9 #include <ngx_core.h> | |
| 10 #include <ngx_event.h> | |
| 1136 | 11 #include <ngx_mail.h> |
| 521 | 12 |
| 13 | |
| 1136 | 14 static void *ngx_mail_core_create_main_conf(ngx_conf_t *cf); |
| 15 static void *ngx_mail_core_create_srv_conf(ngx_conf_t *cf); | |
| 16 static char *ngx_mail_core_merge_srv_conf(ngx_conf_t *cf, void *parent, | |
| 521 | 17 void *child); |
| 1136 | 18 static char *ngx_mail_core_server(ngx_conf_t *cf, ngx_command_t *cmd, |
| 521 | 19 void *conf); |
| 1136 | 20 static char *ngx_mail_core_listen(ngx_conf_t *cf, ngx_command_t *cmd, |
| 521 | 21 void *conf); |
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22 static char *ngx_mail_core_protocol(ngx_conf_t *cf, ngx_command_t *cmd, |
| 527 | 23 void *conf); |
| 6130 | 24 static char *ngx_mail_core_error_log(ngx_conf_t *cf, ngx_command_t *cmd, |
| 25 void *conf); | |
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26 static char *ngx_mail_core_resolver(ngx_conf_t *cf, ngx_command_t *cmd, |
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27 void *conf); |
| 521 | 28 |
| 29 | |
| 1136 | 30 static ngx_command_t ngx_mail_core_commands[] = { |
| 521 | 31 |
| 32 { ngx_string("server"), | |
| 1136 | 33 NGX_MAIL_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, |
| 34 ngx_mail_core_server, | |
| 521 | 35 0, |
| 36 0, | |
| 37 NULL }, | |
| 38 | |
| 39 { ngx_string("listen"), | |
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40 NGX_MAIL_SRV_CONF|NGX_CONF_1MORE, |
| 1136 | 41 ngx_mail_core_listen, |
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42 NGX_MAIL_SRV_CONF_OFFSET, |
| 521 | 43 0, |
| 44 NULL }, | |
| 45 | |
| 46 { ngx_string("protocol"), | |
| 1136 | 47 NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
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48 ngx_mail_core_protocol, |
| 1136 | 49 NGX_MAIL_SRV_CONF_OFFSET, |
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50 0, |
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51 NULL }, |
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52 |
| 521 | 53 { ngx_string("timeout"), |
| 1136 | 54 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
| 521 | 55 ngx_conf_set_msec_slot, |
| 1136 | 56 NGX_MAIL_SRV_CONF_OFFSET, |
| 57 offsetof(ngx_mail_core_srv_conf_t, timeout), | |
| 521 | 58 NULL }, |
| 59 | |
| 800 | 60 { ngx_string("server_name"), |
| 1136 | 61 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
| 800 | 62 ngx_conf_set_str_slot, |
| 1136 | 63 NGX_MAIL_SRV_CONF_OFFSET, |
| 64 offsetof(ngx_mail_core_srv_conf_t, server_name), | |
| 800 | 65 NULL }, |
| 66 | |
| 6130 | 67 { ngx_string("error_log"), |
| 68 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_1MORE, | |
| 69 ngx_mail_core_error_log, | |
| 70 NGX_MAIL_SRV_CONF_OFFSET, | |
| 71 0, | |
| 72 NULL }, | |
| 73 | |
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74 { ngx_string("resolver"), |
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75 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_1MORE, |
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76 ngx_mail_core_resolver, |
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77 NGX_MAIL_SRV_CONF_OFFSET, |
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78 0, |
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79 NULL }, |
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80 |
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81 { ngx_string("resolver_timeout"), |
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82 NGX_MAIL_MAIN_CONF|NGX_MAIL_SRV_CONF|NGX_CONF_TAKE1, |
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83 ngx_conf_set_msec_slot, |
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84 NGX_MAIL_SRV_CONF_OFFSET, |
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85 offsetof(ngx_mail_core_srv_conf_t, resolver_timeout), |
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86 NULL }, |
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87 |
| 521 | 88 ngx_null_command |
| 89 }; | |
| 90 | |
| 91 | |
| 1136 | 92 static ngx_mail_module_t ngx_mail_core_module_ctx = { |
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93 NULL, /* protocol */ |
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94 |
| 1136 | 95 ngx_mail_core_create_main_conf, /* create main configuration */ |
| 521 | 96 NULL, /* init main configuration */ |
| 97 | |
| 1136 | 98 ngx_mail_core_create_srv_conf, /* create server configuration */ |
| 99 ngx_mail_core_merge_srv_conf /* merge server configuration */ | |
| 521 | 100 }; |
| 101 | |
| 102 | |
| 1136 | 103 ngx_module_t ngx_mail_core_module = { |
| 521 | 104 NGX_MODULE_V1, |
| 1136 | 105 &ngx_mail_core_module_ctx, /* module context */ |
| 106 ngx_mail_core_commands, /* module directives */ | |
| 107 NGX_MAIL_MODULE, /* module type */ | |
| 541 | 108 NULL, /* init master */ |
| 521 | 109 NULL, /* init module */ |
| 541 | 110 NULL, /* init process */ |
| 111 NULL, /* init thread */ | |
| 112 NULL, /* exit thread */ | |
| 113 NULL, /* exit process */ | |
| 114 NULL, /* exit master */ | |
| 115 NGX_MODULE_V1_PADDING | |
| 521 | 116 }; |
| 117 | |
| 118 | |
| 119 static void * | |
| 1136 | 120 ngx_mail_core_create_main_conf(ngx_conf_t *cf) |
| 577 | 121 { |
| 1136 | 122 ngx_mail_core_main_conf_t *cmcf; |
| 521 | 123 |
| 1136 | 124 cmcf = ngx_pcalloc(cf->pool, sizeof(ngx_mail_core_main_conf_t)); |
| 521 | 125 if (cmcf == NULL) { |
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126 return NULL; |
| 521 | 127 } |
| 128 | |
| 129 if (ngx_array_init(&cmcf->servers, cf->pool, 4, | |
| 1136 | 130 sizeof(ngx_mail_core_srv_conf_t *)) |
| 641 | 131 != NGX_OK) |
| 132 { | |
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133 return NULL; |
| 641 | 134 } |
| 135 | |
| 1136 | 136 if (ngx_array_init(&cmcf->listen, cf->pool, 4, sizeof(ngx_mail_listen_t)) |
| 641 | 137 != NGX_OK) |
| 521 | 138 { |
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139 return NULL; |
| 521 | 140 } |
| 141 | |
| 142 return cmcf; | |
| 143 } | |
| 144 | |
| 145 | |
| 146 static void * | |
| 1136 | 147 ngx_mail_core_create_srv_conf(ngx_conf_t *cf) |
| 577 | 148 { |
| 1136 | 149 ngx_mail_core_srv_conf_t *cscf; |
| 577 | 150 |
| 1136 | 151 cscf = ngx_pcalloc(cf->pool, sizeof(ngx_mail_core_srv_conf_t)); |
| 521 | 152 if (cscf == NULL) { |
| 527 | 153 return NULL; |
| 521 | 154 } |
| 155 | |
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156 /* |
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157 * set by ngx_pcalloc(): |
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158 * |
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159 * cscf->protocol = NULL; |
| 6130 | 160 * cscf->error_log = NULL; |
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161 */ |
| 521 | 162 |
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163 cscf->timeout = NGX_CONF_UNSET_MSEC; |
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164 cscf->resolver_timeout = NGX_CONF_UNSET_MSEC; |
| 1136 | 165 |
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166 cscf->resolver = NGX_CONF_UNSET_PTR; |
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167 |
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168 cscf->file_name = cf->conf_file->file.name.data; |
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169 cscf->line = cf->conf_file->line; |
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170 |
| 521 | 171 return cscf; |
| 172 } | |
| 173 | |
| 174 | |
| 175 static char * | |
| 1136 | 176 ngx_mail_core_merge_srv_conf(ngx_conf_t *cf, void *parent, void *child) |
| 521 | 177 { |
| 1136 | 178 ngx_mail_core_srv_conf_t *prev = parent; |
| 179 ngx_mail_core_srv_conf_t *conf = child; | |
| 521 | 180 |
| 181 ngx_conf_merge_msec_value(conf->timeout, prev->timeout, 60000); | |
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182 ngx_conf_merge_msec_value(conf->resolver_timeout, prev->resolver_timeout, |
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183 30000); |
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184 |
| 800 | 185 |
| 186 ngx_conf_merge_str_value(conf->server_name, prev->server_name, ""); | |
| 187 | |
| 188 if (conf->server_name.len == 0) { | |
| 2011 | 189 conf->server_name = cf->cycle->hostname; |
| 800 | 190 } |
| 191 | |
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192 if (conf->protocol == NULL) { |
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193 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
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194 "unknown mail protocol for server in %s:%ui", |
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195 conf->file_name, conf->line); |
| 583 | 196 return NGX_CONF_ERROR; |
| 197 } | |
| 198 | |
| 6130 | 199 if (conf->error_log == NULL) { |
| 200 if (prev->error_log) { | |
| 201 conf->error_log = prev->error_log; | |
| 202 } else { | |
| 203 conf->error_log = &cf->cycle->new_log; | |
| 204 } | |
| 205 } | |
| 206 | |
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207 ngx_conf_merge_ptr_value(conf->resolver, prev->resolver, NULL); |
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208 |
| 521 | 209 return NGX_CONF_OK; |
| 210 } | |
| 211 | |
| 212 | |
| 213 static char * | |
| 1136 | 214 ngx_mail_core_server(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 521 | 215 { |
| 216 char *rv; | |
| 217 void *mconf; | |
| 218 ngx_uint_t m; | |
| 219 ngx_conf_t pcf; | |
| 1136 | 220 ngx_mail_module_t *module; |
| 221 ngx_mail_conf_ctx_t *ctx, *mail_ctx; | |
| 222 ngx_mail_core_srv_conf_t *cscf, **cscfp; | |
| 223 ngx_mail_core_main_conf_t *cmcf; | |
| 521 | 224 |
| 1136 | 225 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_mail_conf_ctx_t)); |
| 521 | 226 if (ctx == NULL) { |
| 227 return NGX_CONF_ERROR; | |
| 228 } | |
| 229 | |
| 1136 | 230 mail_ctx = cf->ctx; |
| 231 ctx->main_conf = mail_ctx->main_conf; | |
| 577 | 232 |
| 521 | 233 /* the server{}'s srv_conf */ |
| 234 | |
| 1136 | 235 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_mail_max_module); |
| 521 | 236 if (ctx->srv_conf == NULL) { |
| 237 return NGX_CONF_ERROR; | |
| 238 } | |
| 239 | |
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240 for (m = 0; cf->cycle->modules[m]; m++) { |
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241 if (cf->cycle->modules[m]->type != NGX_MAIL_MODULE) { |
| 521 | 242 continue; |
| 243 } | |
| 244 | |
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245 module = cf->cycle->modules[m]->ctx; |
| 521 | 246 |
| 247 if (module->create_srv_conf) { | |
| 248 mconf = module->create_srv_conf(cf); | |
| 249 if (mconf == NULL) { | |
| 250 return NGX_CONF_ERROR; | |
| 251 } | |
| 252 | |
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253 ctx->srv_conf[cf->cycle->modules[m]->ctx_index] = mconf; |
| 521 | 254 } |
| 255 } | |
| 256 | |
| 257 /* the server configuration context */ | |
| 258 | |
| 1136 | 259 cscf = ctx->srv_conf[ngx_mail_core_module.ctx_index]; |
| 521 | 260 cscf->ctx = ctx; |
| 261 | |
| 1136 | 262 cmcf = ctx->main_conf[ngx_mail_core_module.ctx_index]; |
| 521 | 263 |
| 264 cscfp = ngx_array_push(&cmcf->servers); | |
| 265 if (cscfp == NULL) { | |
| 266 return NGX_CONF_ERROR; | |
| 267 } | |
| 268 | |
| 269 *cscfp = cscf; | |
| 270 | |
| 271 | |
| 272 /* parse inside server{} */ | |
| 273 | |
| 274 pcf = *cf; | |
| 275 cf->ctx = ctx; | |
| 1136 | 276 cf->cmd_type = NGX_MAIL_SRV_CONF; |
| 521 | 277 |
| 278 rv = ngx_conf_parse(cf, NULL); | |
| 279 | |
| 280 *cf = pcf; | |
| 281 | |
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282 if (rv == NGX_CONF_OK && !cscf->listen) { |
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283 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
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284 "no \"listen\" is defined for server in %s:%ui", |
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285 cscf->file_name, cscf->line); |
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286 return NGX_CONF_ERROR; |
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287 } |
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288 |
| 521 | 289 return rv; |
| 290 } | |
| 291 | |
| 292 | |
| 293 static char * | |
| 1136 | 294 ngx_mail_core_listen(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 521 | 295 { |
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296 ngx_mail_core_srv_conf_t *cscf = conf; |
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297 |
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298 ngx_str_t *value, size; |
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299 ngx_url_t u; |
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300 ngx_uint_t i, n, m; |
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301 ngx_mail_listen_t *ls, *als; |
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302 ngx_mail_module_t *module; |
| 1136 | 303 ngx_mail_core_main_conf_t *cmcf; |
| 521 | 304 |
|
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parents:
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|
305 cscf->listen = 1; |
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Roman Arutyunyan <arut@nginx.com>
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306 |
| 521 | 307 value = cf->args->elts; |
| 308 | |
|
804
472cd9768ac2
now the "listen" directives use ngx_parse_url()
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309 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 521 | 310 |
|
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311 u.url = value[1]; |
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312 u.listen = 1; |
| 619 | 313 |
|
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314 if (ngx_parse_url(cf->pool, &u) != NGX_OK) { |
|
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315 if (u.err) { |
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316 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
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317 "%s in \"%V\" of the \"listen\" directive", |
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318 u.err, &u.url); |
| 521 | 319 } |
| 320 | |
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321 return NGX_CONF_ERROR; |
| 521 | 322 } |
| 323 | |
| 1136 | 324 cmcf = ngx_mail_conf_get_module_main_conf(cf, ngx_mail_core_module); |
| 521 | 325 |
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326 ls = ngx_array_push_n(&cmcf->listen, u.naddrs); |
| 2798 | 327 if (ls == NULL) { |
| 641 | 328 return NGX_CONF_ERROR; |
| 329 } | |
| 563 | 330 |
| 2798 | 331 ngx_memzero(ls, sizeof(ngx_mail_listen_t)); |
| 641 | 332 |
| 6173 | 333 ls->backlog = NGX_LISTEN_BACKLOG; |
|
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parents:
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|
334 ls->rcvbuf = -1; |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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335 ls->sndbuf = -1; |
| 2798 | 336 ls->ctx = cf->ctx; |
| 521 | 337 |
|
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Modules compatibility: removed unneeded IPV6_V6ONLY checks.
Maxim Dounin <mdounin@mdounin.ru>
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|
338 #if (NGX_HAVE_INET6) |
|
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339 ls->ipv6only = 1; |
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Core: ipv6only is now on by default.
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340 #endif |
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341 |
|
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parents:
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342 if (cscf->protocol == NULL) { |
|
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Maxim Dounin <mdounin@mdounin.ru>
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343 for (m = 0; cf->cycle->modules[m]; m++) { |
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344 if (cf->cycle->modules[m]->type != NGX_MAIL_MODULE) { |
|
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|
345 continue; |
|
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|
346 } |
| 4822 | 347 |
|
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348 module = cf->cycle->modules[m]->ctx; |
| 4822 | 349 |
|
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parents:
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|
350 if (module->protocol == NULL) { |
|
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|
351 continue; |
|
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|
352 } |
| 4822 | 353 |
|
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|
354 for (i = 0; module->protocol->port[i]; i++) { |
|
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|
355 if (module->protocol->port[i] == u.port) { |
|
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356 cscf->protocol = module->protocol; |
|
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|
357 break; |
|
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|
358 } |
|
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359 } |
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360 } |
|
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361 } |
|
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362 |
| 2224 | 363 for (i = 2; i < cf->args->nelts; i++) { |
| 364 | |
| 365 if (ngx_strcmp(value[i].data, "bind") == 0) { | |
| 2798 | 366 ls->bind = 1; |
| 2224 | 367 continue; |
| 368 } | |
| 369 | |
| 6173 | 370 if (ngx_strncmp(value[i].data, "backlog=", 8) == 0) { |
| 371 ls->backlog = ngx_atoi(value[i].data + 8, value[i].len - 8); | |
| 372 ls->bind = 1; | |
| 373 | |
| 374 if (ls->backlog == NGX_ERROR || ls->backlog == 0) { | |
| 375 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 376 "invalid backlog \"%V\"", &value[i]); | |
| 377 return NGX_CONF_ERROR; | |
| 378 } | |
| 379 | |
| 380 continue; | |
| 381 } | |
| 382 | |
|
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|
383 if (ngx_strncmp(value[i].data, "rcvbuf=", 7) == 0) { |
|
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Mail: configurable socket buffer sizes.
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parents:
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diff
changeset
|
384 size.len = value[i].len - 7; |
|
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Mail: configurable socket buffer sizes.
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|
385 size.data = value[i].data + 7; |
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|
386 |
|
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|
387 ls->rcvbuf = ngx_parse_size(&size); |
|
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|
388 ls->bind = 1; |
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|
389 |
|
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|
390 if (ls->rcvbuf == NGX_ERROR) { |
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391 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
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|
392 "invalid rcvbuf \"%V\"", &value[i]); |
|
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Mail: configurable socket buffer sizes.
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|
393 return NGX_CONF_ERROR; |
|
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|
394 } |
|
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|
395 |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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|
396 continue; |
|
6c13008ad503
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|
397 } |
|
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|
398 |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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|
399 if (ngx_strncmp(value[i].data, "sndbuf=", 7) == 0) { |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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changeset
|
400 size.len = value[i].len - 7; |
|
6c13008ad503
Mail: configurable socket buffer sizes.
Vladimir Homutov <vl@nginx.com>
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diff
changeset
|
401 size.data = value[i].data + 7; |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
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|
402 |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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changeset
|
403 ls->sndbuf = ngx_parse_size(&size); |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
changeset
|
404 ls->bind = 1; |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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parents:
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|
405 |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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parents:
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diff
changeset
|
406 if (ls->sndbuf == NGX_ERROR) { |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
changeset
|
407 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
changeset
|
408 "invalid sndbuf \"%V\"", &value[i]); |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
changeset
|
409 return NGX_CONF_ERROR; |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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diff
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|
410 } |
|
6c13008ad503
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parents:
6719
diff
changeset
|
411 |
|
6c13008ad503
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parents:
6719
diff
changeset
|
412 continue; |
|
6c13008ad503
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parents:
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|
413 } |
|
6c13008ad503
Mail: configurable socket buffer sizes.
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parents:
6719
diff
changeset
|
414 |
|
2855
a96a8c916b0c
mail proxy listen IPv6 support
Igor Sysoev <igor@sysoev.ru>
parents:
2798
diff
changeset
|
415 if (ngx_strncmp(value[i].data, "ipv6only=o", 10) == 0) { |
|
a96a8c916b0c
mail proxy listen IPv6 support
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parents:
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diff
changeset
|
416 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY) |
|
7478
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Multiple addresses in "listen".
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7269
diff
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|
417 if (ngx_strcmp(&value[i].data[10], "n") == 0) { |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
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changeset
|
418 ls->ipv6only = 1; |
|
2855
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|
419 |
|
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changeset
|
420 } else if (ngx_strcmp(&value[i].data[10], "ff") == 0) { |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
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diff
changeset
|
421 ls->ipv6only = 0; |
|
2855
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mail proxy listen IPv6 support
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diff
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|
422 |
|
a96a8c916b0c
mail proxy listen IPv6 support
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diff
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|
423 } else { |
|
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mail proxy listen IPv6 support
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|
424 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
7478
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diff
changeset
|
425 "invalid ipv6only flags \"%s\"", |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
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|
426 &value[i].data[9]); |
|
4f9b72a229c1
Multiple addresses in "listen".
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|
427 return NGX_CONF_ERROR; |
|
2855
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mail proxy listen IPv6 support
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diff
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|
428 } |
|
a96a8c916b0c
mail proxy listen IPv6 support
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parents:
2798
diff
changeset
|
429 |
|
7478
4f9b72a229c1
Multiple addresses in "listen".
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changeset
|
430 ls->bind = 1; |
|
2855
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mail proxy listen IPv6 support
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diff
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|
431 continue; |
|
a96a8c916b0c
mail proxy listen IPv6 support
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|
432 #else |
|
a96a8c916b0c
mail proxy listen IPv6 support
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diff
changeset
|
433 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
a96a8c916b0c
mail proxy listen IPv6 support
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parents:
2798
diff
changeset
|
434 "bind ipv6only is not supported " |
|
a96a8c916b0c
mail proxy listen IPv6 support
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2798
diff
changeset
|
435 "on this platform"); |
|
a96a8c916b0c
mail proxy listen IPv6 support
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parents:
2798
diff
changeset
|
436 return NGX_CONF_ERROR; |
|
a96a8c916b0c
mail proxy listen IPv6 support
Igor Sysoev <igor@sysoev.ru>
parents:
2798
diff
changeset
|
437 #endif |
|
a96a8c916b0c
mail proxy listen IPv6 support
Igor Sysoev <igor@sysoev.ru>
parents:
2798
diff
changeset
|
438 } |
|
a96a8c916b0c
mail proxy listen IPv6 support
Igor Sysoev <igor@sysoev.ru>
parents:
2798
diff
changeset
|
439 |
| 2224 | 440 if (ngx_strcmp(value[i].data, "ssl") == 0) { |
| 441 #if (NGX_MAIL_SSL) | |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
442 ngx_mail_ssl_conf_t *sslcf; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
443 |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
444 sslcf = ngx_mail_conf_get_module_srv_conf(cf, ngx_mail_ssl_module); |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
445 |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
446 sslcf->listen = 1; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
447 sslcf->file = cf->conf_file->file.name.data; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
448 sslcf->line = cf->conf_file->line; |
|
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
449 |
| 2798 | 450 ls->ssl = 1; |
|
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6976
diff
changeset
|
451 |
| 2224 | 452 continue; |
| 453 #else | |
| 454 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 455 "the \"ssl\" parameter requires " | |
| 456 "ngx_mail_ssl_module"); | |
| 457 return NGX_CONF_ERROR; | |
| 458 #endif | |
| 459 } | |
| 460 | |
|
4323
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
461 if (ngx_strncmp(value[i].data, "so_keepalive=", 13) == 0) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
462 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
463 if (ngx_strcmp(&value[i].data[13], "on") == 0) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
464 ls->so_keepalive = 1; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
465 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
466 } else if (ngx_strcmp(&value[i].data[13], "off") == 0) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
467 ls->so_keepalive = 2; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
468 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
469 } else { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
470 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
471 #if (NGX_HAVE_KEEPALIVE_TUNABLE) |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
472 u_char *p, *end; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
473 ngx_str_t s; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
474 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
475 end = value[i].data + value[i].len; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
476 s.data = value[i].data + 13; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
477 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
478 p = ngx_strlchr(s.data, end, ':'); |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
479 if (p == NULL) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
480 p = end; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
481 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
482 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
483 if (p > s.data) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
484 s.len = p - s.data; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
485 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
486 ls->tcp_keepidle = ngx_parse_time(&s, 1); |
| 4474 | 487 if (ls->tcp_keepidle == (time_t) NGX_ERROR) { |
|
4323
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
488 goto invalid_so_keepalive; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
489 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
490 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
491 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
492 s.data = (p < end) ? (p + 1) : end; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
493 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
494 p = ngx_strlchr(s.data, end, ':'); |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
495 if (p == NULL) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
496 p = end; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
497 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
498 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
499 if (p > s.data) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
500 s.len = p - s.data; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
501 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
502 ls->tcp_keepintvl = ngx_parse_time(&s, 1); |
| 4474 | 503 if (ls->tcp_keepintvl == (time_t) NGX_ERROR) { |
|
4323
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
504 goto invalid_so_keepalive; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
505 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
506 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
507 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
508 s.data = (p < end) ? (p + 1) : end; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
509 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
510 if (s.data < end) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
511 s.len = end - s.data; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
512 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
513 ls->tcp_keepcnt = ngx_atoi(s.data, s.len); |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
514 if (ls->tcp_keepcnt == NGX_ERROR) { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
515 goto invalid_so_keepalive; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
516 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
517 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
518 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
519 if (ls->tcp_keepidle == 0 && ls->tcp_keepintvl == 0 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
520 && ls->tcp_keepcnt == 0) |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
521 { |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
522 goto invalid_so_keepalive; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
523 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
524 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
525 ls->so_keepalive = 1; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
526 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
527 #else |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
528 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
529 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
530 "the \"so_keepalive\" parameter accepts " |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
531 "only \"on\" or \"off\" on this platform"); |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
532 return NGX_CONF_ERROR; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
533 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
534 #endif |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
535 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
536 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
537 ls->bind = 1; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
538 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
539 continue; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
540 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
541 #if (NGX_HAVE_KEEPALIVE_TUNABLE) |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
542 invalid_so_keepalive: |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
543 |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
544 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
545 "invalid so_keepalive value: \"%s\"", |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
546 &value[i].data[13]); |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
547 return NGX_CONF_ERROR; |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
548 #endif |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
549 } |
|
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4225
diff
changeset
|
550 |
| 2224 | 551 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 552 "the invalid \"%V\" parameter", &value[i]); | |
| 553 return NGX_CONF_ERROR; | |
| 641 | 554 } |
| 521 | 555 |
|
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
556 als = cmcf->listen.elts; |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
557 |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
558 for (n = 0; n < u.naddrs; n++) { |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
559 ls[n] = ls[0]; |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
560 |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
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changeset
|
561 ls[n].sockaddr = u.addrs[n].sockaddr; |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
562 ls[n].socklen = u.addrs[n].socklen; |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
563 ls[n].addr_text = u.addrs[n].name; |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
564 ls[n].wildcard = ngx_inet_wildcard(ls[n].sockaddr); |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
565 |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
566 for (i = 0; i < cmcf->listen.nelts - u.naddrs + n; i++) { |
|
4f9b72a229c1
Multiple addresses in "listen".
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parents:
7269
diff
changeset
|
567 |
|
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Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
568 if (ngx_cmp_sockaddr(als[i].sockaddr, als[i].socklen, |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
569 ls[n].sockaddr, ls[n].socklen, 1) |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
570 != NGX_OK) |
|
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
571 { |
|
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Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
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|
572 continue; |
|
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parents:
7269
diff
changeset
|
573 } |
|
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parents:
7269
diff
changeset
|
574 |
|
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Roman Arutyunyan <arut@nginx.com>
parents:
7269
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changeset
|
575 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
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Multiple addresses in "listen".
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parents:
7269
diff
changeset
|
576 "duplicate \"%V\" address and port pair", |
|
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parents:
7269
diff
changeset
|
577 &ls[n].addr_text); |
|
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parents:
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diff
changeset
|
578 return NGX_CONF_ERROR; |
|
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parents:
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diff
changeset
|
579 } |
|
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Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
580 } |
|
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Roman Arutyunyan <arut@nginx.com>
parents:
7269
diff
changeset
|
581 |
| 2224 | 582 return NGX_CONF_OK; |
| 521 | 583 } |
| 527 | 584 |
| 585 | |
| 586 static char * | |
|
1487
f69493e8faab
ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents:
1481
diff
changeset
|
587 ngx_mail_core_protocol(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
|
f69493e8faab
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Igor Sysoev <igor@sysoev.ru>
parents:
1481
diff
changeset
|
588 { |
|
f69493e8faab
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parents:
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changeset
|
589 ngx_mail_core_srv_conf_t *cscf = conf; |
|
f69493e8faab
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parents:
1481
diff
changeset
|
590 |
|
f69493e8faab
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parents:
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591 ngx_str_t *value; |
|
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parents:
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|
592 ngx_uint_t m; |
|
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|
593 ngx_mail_module_t *module; |
|
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parents:
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changeset
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594 |
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parents:
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595 value = cf->args->elts; |
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parents:
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diff
changeset
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596 |
|
6379
cf5e822cf470
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Maxim Dounin <mdounin@mdounin.ru>
parents:
6230
diff
changeset
|
597 for (m = 0; cf->cycle->modules[m]; m++) { |
|
cf5e822cf470
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parents:
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598 if (cf->cycle->modules[m]->type != NGX_MAIL_MODULE) { |
|
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|
599 continue; |
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f69493e8faab
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parents:
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600 } |
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parents:
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diff
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|
601 |
|
6379
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Maxim Dounin <mdounin@mdounin.ru>
parents:
6230
diff
changeset
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602 module = cf->cycle->modules[m]->ctx; |
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f69493e8faab
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parents:
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changeset
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603 |
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parents:
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604 if (module->protocol |
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605 && ngx_strcmp(module->protocol->name.data, value[1].data) == 0) |
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parents:
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changeset
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606 { |
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607 cscf->protocol = module->protocol; |
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608 |
|
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609 return NGX_CONF_OK; |
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changeset
|
610 } |
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parents:
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diff
changeset
|
611 } |
|
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parents:
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diff
changeset
|
612 |
|
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parents:
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diff
changeset
|
613 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
f69493e8faab
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parents:
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diff
changeset
|
614 "unknown protocol \"%V\"", &value[1]); |
|
f69493e8faab
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parents:
1481
diff
changeset
|
615 return NGX_CONF_ERROR; |
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Igor Sysoev <igor@sysoev.ru>
parents:
1481
diff
changeset
|
616 } |
|
f69493e8faab
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parents:
1481
diff
changeset
|
617 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
618 |
|
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parents:
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diff
changeset
|
619 static char * |
| 6130 | 620 ngx_mail_core_error_log(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 621 { | |
| 622 ngx_mail_core_srv_conf_t *cscf = conf; | |
| 623 | |
| 624 return ngx_log_set_log(cf, &cscf->error_log); | |
| 625 } | |
| 626 | |
| 627 | |
| 628 static char * | |
|
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parents:
1559
diff
changeset
|
629 ngx_mail_core_resolver(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
|
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parents:
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|
630 { |
|
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parents:
1559
diff
changeset
|
631 ngx_mail_core_srv_conf_t *cscf = conf; |
|
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parents:
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diff
changeset
|
632 |
|
057d362ee50e
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parents:
1559
diff
changeset
|
633 ngx_str_t *value; |
|
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parents:
1559
diff
changeset
|
634 |
|
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resolver in smtp proxy module
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parents:
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diff
changeset
|
635 value = cf->args->elts; |
|
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parents:
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diff
changeset
|
636 |
| 1918 | 637 if (cscf->resolver != NGX_CONF_UNSET_PTR) { |
| 638 return "is duplicate"; | |
| 639 } | |
| 640 | |
|
1896
4c060e30476b
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parents:
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diff
changeset
|
641 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
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parents:
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diff
changeset
|
642 cscf->resolver = NULL; |
|
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parents:
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diff
changeset
|
643 return NGX_CONF_OK; |
|
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parents:
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diff
changeset
|
644 } |
|
4c060e30476b
do not resolve SMTP clients by default
Igor Sysoev <igor@sysoev.ru>
parents:
1892
diff
changeset
|
645 |
|
4225
016352c19049
Support of several servers in the "resolver" directive.
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
646 cscf->resolver = ngx_resolver_create(cf, &value[1], cf->args->nelts - 1); |
|
016352c19049
Support of several servers in the "resolver" directive.
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
647 if (cscf->resolver == NULL) { |
|
1892
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parents:
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diff
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|
648 return NGX_CONF_ERROR; |
|
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parents:
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changeset
|
649 } |
|
057d362ee50e
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diff
changeset
|
650 |
|
057d362ee50e
resolver in smtp proxy module
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parents:
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diff
changeset
|
651 return NGX_CONF_OK; |
|
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parents:
1559
diff
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|
652 } |
|
057d362ee50e
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Igor Sysoev <igor@sysoev.ru>
parents:
1559
diff
changeset
|
653 |
|
057d362ee50e
resolver in smtp proxy module
Igor Sysoev <igor@sysoev.ru>
parents:
1559
diff
changeset
|
654 |
|
1487
f69493e8faab
ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents:
1481
diff
changeset
|
655 char * |
|
f69493e8faab
ngx_mail_pop3_module, ngx_mail_imap_module, and ngx_mail_smtp_module
Igor Sysoev <igor@sysoev.ru>
parents:
1481
diff
changeset
|
656 ngx_mail_capabilities(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 527 | 657 { |
| 658 char *p = conf; | |
| 659 | |
| 660 ngx_str_t *c, *value; | |
| 661 ngx_uint_t i; | |
| 662 ngx_array_t *a; | |
| 663 | |
| 664 a = (ngx_array_t *) (p + cmd->offset); | |
| 665 | |
| 666 value = cf->args->elts; | |
| 667 | |
| 668 for (i = 1; i < cf->args->nelts; i++) { | |
| 669 c = ngx_array_push(a); | |
| 670 if (c == NULL) { | |
| 671 return NGX_CONF_ERROR; | |
| 672 } | |
| 673 | |
| 674 *c = value[i]; | |
| 675 } | |
| 676 | |
| 677 return NGX_CONF_OK; | |
| 678 } |