From baf8e409bacae99139c46f85d2227acb9301e485 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Mon, 26 Oct 2009 11:43:32 +0000
Subject: http listen unix domain sockets

---
 src/core/ngx_inet.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src/core/ngx_inet.c')

diff --git a/src/core/ngx_inet.c b/src/core/ngx_inet.c
index 4c180361d..5702dbaa6 100644
--- a/src/core/ngx_inet.c
+++ b/src/core/ngx_inet.c
@@ -68,6 +68,9 @@ ngx_sock_ntop(struct sockaddr *sa, u_char *text, size_t len, ngx_uint_t port)
     size_t                n;
     struct sockaddr_in6  *sin6;
 #endif
+#if (NGX_HAVE_UNIX_DOMAIN)
+    struct sockaddr_un   *saun;
+#endif
 
     switch (sa->sa_family) {
 
@@ -108,6 +111,17 @@ ngx_sock_ntop(struct sockaddr *sa, u_char *text, size_t len, ngx_uint_t port)
         return n;
 #endif
 
+#if (NGX_HAVE_UNIX_DOMAIN)
+
+    case AF_UNIX:
+        saun = (struct sockaddr_un *) sa;
+
+        /* we do not include trailing zero in address length */
+
+        return ngx_snprintf(text, len, "unix:%s%Z", saun->sun_path) - text - 1;
+
+#endif
+
     default:
         return 0;
     }
-- 
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