Mercurial > hg > nginx-vendor-current

diff src/http/ngx_http_variables.c @ 272:29a6403156b0 NGINX_0_5_6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
nginx 0.5.6 *) Change: now the ngx_http_index_module ignores all methods except the GET, HEAD, and POST methods. *) Feature: the ngx_http_limit_zone_module. *) Feature: the $binary_remote_addr variable. *) Feature: the "ssl_session_cache" directives of the ngx_http_ssl_module and ngx_imap_ssl_module. *) Feature: the DELETE method supports recursive removal. *) Bugfix: the byte-ranges were transferred incorrectly if the $r->sendfile() was used.
author Igor Sysoev <http://sysoev.ru>
date Tue, 09 Jan 2007 00:00:00 +0300
parents 6eb1e38f0f1f
children 5bef04fc3fd5
line wrap: on
line diff
--- a/src/http/ngx_http_variables.c
+++ b/src/http/ngx_http_variables.c
@@ -28,6 +28,8 @@ static ngx_int_t ngx_http_variable_unkno
 
 static ngx_int_t ngx_http_variable_host(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data);
+static ngx_int_t ngx_http_variable_binary_remote_addr(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data);
 static ngx_int_t ngx_http_variable_remote_addr(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data);
 static ngx_int_t ngx_http_variable_remote_port(ngx_http_request_t *r,
@@ -115,6 +117,9 @@ static ngx_http_variable_t  ngx_http_cor
 
     { ngx_string("host"), NULL, ngx_http_variable_host, 0, 0, 0 },
 
+    { ngx_string("binary_remote_addr"), NULL,
+      ngx_http_variable_binary_remote_addr, 0, 0, 0 },
+
     { ngx_string("remote_addr"), NULL, ngx_http_variable_remote_addr, 0, 0, 0 },
 
     { ngx_string("remote_port"), NULL, ngx_http_variable_remote_port, 0, 0, 0 },
@@ -696,6 +701,26 @@ ngx_http_variable_host(ngx_http_request_
 
 
 static ngx_int_t
+ngx_http_variable_binary_remote_addr(ngx_http_request_t *r,
+    ngx_http_variable_value_t *v, uintptr_t data)
+{
+    struct sockaddr_in  *sin;
+
+    /* AF_INET only */
+
+    sin = (struct sockaddr_in *) r->connection->sockaddr;
+
+    v->len = sizeof(in_addr_t);
+    v->valid = 1;
+    v->no_cachable = 0;
+    v->not_found = 0;
+    v->data = (u_char *) &sin->sin_addr.s_addr;
+
+    return NGX_OK;
+}
+
+
+static ngx_int_t
 ngx_http_variable_remote_addr(ngx_http_request_t *r,
     ngx_http_variable_value_t *v, uintptr_t data)
 {