# HG changeset patch
# User Ruslan Ermilov <ru@nginx.com>
# Date 1345180888 0
# Node ID 49a3fb31a05c150347aa0eec54ce0f9d317cd5c5
# Parent  28a64967e8913ee44a2067b011f8c210bfb8114a
Mail: fixed handling of AF_UNIX addresses in "listen".

This makes AF_UNIX addresses in mail officially supported.

diff --git a/src/mail/ngx_mail.c b/src/mail/ngx_mail.c
--- a/src/mail/ngx_mail.c
+++ b/src/mail/ngx_mail.c
@@ -263,6 +263,12 @@ ngx_mail_add_ports(ngx_conf_t *cf, ngx_a
         break;
 #endif
 
+#if (NGX_HAVE_UNIX_DOMAIN)
+    case AF_UNIX:
+        p = 0;
+        break;
+#endif
+
     default: /* AF_INET */
         sin = (struct sockaddr_in *) sa;
         p = sin->sin_port;
diff --git a/src/mail/ngx_mail_core_module.c b/src/mail/ngx_mail_core_module.c
--- a/src/mail/ngx_mail_core_module.c
+++ b/src/mail/ngx_mail_core_module.c
@@ -340,6 +340,14 @@ ngx_mail_core_listen(ngx_conf_t *cf, ngx
             break;
 #endif
 
+#if (NGX_HAVE_UNIX_DOMAIN)
+        case AF_UNIX:
+            off = offsetof(struct sockaddr_un, sun_path);
+            len = sizeof(((struct sockaddr_un *) sa)->sun_path);
+            port = 0;
+            break;
+#endif
+
         default: /* AF_INET */
             off = offsetof(struct sockaddr_in, sin_addr);
             len = 4;