Mercurial > hg > nginx
diff src/http/ngx_http_variables.c @ 5605:3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Client address specified in the PROXY protocol header is now
saved in the $proxy_protocol_addr variable and can be used in
the realip module.
This is currently not implemented for mail.
| author | Roman Arutyunyan <arut@nginx.com> |
|---|---|
| date | Mon, 17 Mar 2014 17:41:24 +0400 |
| parents | 30e806b8636a |
| children | 3a48775f1535 |
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--- a/src/http/ngx_http_variables.c +++ b/src/http/ngx_http_variables.c @@ -54,6 +54,8 @@ static ngx_int_t ngx_http_variable_remot ngx_http_variable_value_t *v, uintptr_t data); static ngx_int_t ngx_http_variable_remote_port(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); +static ngx_int_t ngx_http_variable_proxy_protocol_addr(ngx_http_request_t *r, + ngx_http_variable_value_t *v, uintptr_t data); static ngx_int_t ngx_http_variable_server_addr(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); static ngx_int_t ngx_http_variable_server_port(ngx_http_request_t *r, @@ -183,6 +185,9 @@ static ngx_http_variable_t ngx_http_cor { ngx_string("remote_port"), NULL, ngx_http_variable_remote_port, 0, 0, 0 }, + { ngx_string("proxy_protocol_addr"), NULL, + ngx_http_variable_proxy_protocol_addr, 0, 0, 0 }, + { ngx_string("server_addr"), NULL, ngx_http_variable_server_addr, 0, 0, 0 }, { ngx_string("server_port"), NULL, ngx_http_variable_server_port, 0, 0, 0 }, @@ -1206,6 +1211,20 @@ ngx_http_variable_remote_port(ngx_http_r static ngx_int_t +ngx_http_variable_proxy_protocol_addr(ngx_http_request_t *r, + ngx_http_variable_value_t *v, uintptr_t data) +{ + v->len = r->connection->proxy_protocol_addr.len; + v->valid = 1; + v->no_cacheable = 0; + v->not_found = 0; + v->data = r->connection->proxy_protocol_addr.data; + + return NGX_OK; +} + + +static ngx_int_t ngx_http_variable_server_addr(ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data) {