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comparison src/http/modules/ngx_http_realip_module.c @ 6565:3af0e65a461a

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Realip: detect duplicate real_ip_header directive.
author Ruslan Ermilov <ru@nginx.com>
date Mon, 23 May 2016 19:17:24 +0300
parents 26feae43987f
children b3b7e33083ac
comparison
equal deleted inserted replaced
6564:19db5a6bc34e 6565:3af0e65a461a
385 { 385 {
386 ngx_http_realip_loc_conf_t *rlcf = conf; 386 ngx_http_realip_loc_conf_t *rlcf = conf;
387 387
388 ngx_str_t *value; 388 ngx_str_t *value;
389 389
390 if (rlcf->type != NGX_CONF_UNSET_UINT) {
391 return "is duplicate";
392 }
393
390 value = cf->args->elts; 394 value = cf->args->elts;
391 395
392 if (ngx_strcmp(value[1].data, "X-Real-IP") == 0) { 396 if (ngx_strcmp(value[1].data, "X-Real-IP") == 0) {
393 rlcf->type = NGX_HTTP_REALIP_XREALIP; 397 rlcf->type = NGX_HTTP_REALIP_XREALIP;
394 return NGX_CONF_OK; 398 return NGX_CONF_OK;