Added SERVER_ADDR parameter for Python and PHP modules.

src/nxt_application.h

@@ -108,6 +108,7 @@ typedef struct {
     nxt_app_request_body_t     body;
 
     nxt_str_t                  remote;
+    nxt_str_t                  local;
 } nxt_app_request_t;
 
 

src/nxt_php_sapi.c

@@ -320,6 +320,7 @@ nxt_php_read_request(nxt_task_t *task, nxt_app_rmsg_t *rmsg,
     NXT_READ(&h->version);
 
     NXT_READ(&ctx->r.remote);
+    NXT_READ(&ctx->r.local);
 
     NXT_READ(&h->host);
     NXT_READ(&h->cookie);
@@ -718,6 +719,7 @@ nxt_php_register_variables(zval *track_vars_array TSRMLS_DC)
     NXT_PHP_SET("SERVER_PORT", server_port);
 
     NXT_PHP_SET("REMOTE_ADDR", ctx->r.remote);
+    NXT_PHP_SET("SERVER_ADDR", ctx->r.local);
 
     while (nxt_app_msg_read_str(task, ctx->rmsg, &n) == NXT_OK) {
         if (nxt_slow_path(n.length == 0)) {

src/nxt_python_wsgi.c

@@ -666,6 +666,7 @@ nxt_python_get_environ(nxt_task_t *task, nxt_app_rmsg_t *rmsg,
     NXT_READ("SERVER_PROTOCOL");
 
     NXT_READ("REMOTE_ADDR");
+    NXT_READ("SERVER_ADDR");
 
     RC(nxt_app_msg_read_str(task, rmsg, &host));
 

src/nxt_router.c

@@ -2431,6 +2431,7 @@ nxt_router_conn_http_header_parse(nxt_task_t *task, void *obj, void *data)
     nxt_int_t                 ret;
     nxt_buf_t                 *buf;
     nxt_conn_t                *c;
+    nxt_sockaddr_t            *local;
     nxt_app_parse_ctx_t       *ap;
     nxt_app_request_body_t    *b;
     nxt_socket_conf_joint_t   *joint;
@@ -2461,6 +2462,10 @@ nxt_router_conn_http_header_parse(nxt_task_t *task, void *obj, void *data)
         ap->r.remote.start = nxt_sockaddr_address(c->remote);
         ap->r.remote.length = c->remote->address_length;
 
+        local = joint->socket_conf->sockaddr;
+        ap->r.local.start = nxt_sockaddr_address(local);
+        ap->r.local.length = local->address_length;
+
         ap->r.header.buf = buf;
     }
 
@@ -2781,6 +2786,7 @@ nxt_python_prepare_msg(nxt_task_t *task, nxt_app_request_t *r,
     NXT_WRITE(&h->version);
 
     NXT_WRITE(&r->remote);
+    NXT_WRITE(&r->local);
 
     NXT_WRITE(&h->host);
     NXT_WRITE(&h->content_type);
@@ -2864,6 +2870,7 @@ nxt_php_prepare_msg(nxt_task_t *task, nxt_app_request_t *r,
     // DOCUMENT_ROOT
 
     NXT_WRITE(&r->remote);
+    NXT_WRITE(&r->local);
 
     NXT_WRITE(&h->host);
     NXT_WRITE(&h->cookie);