created create_pipe_socket() function.

(This used to be commit a3af3b4312144943413894b18b5845b56474ebb5)

1 files changed, 62 insertions, 0 deletions

diff --git a/source3/lib/util_sock.c b/source3/lib/util_sock.c
index c0ca723e38..71e51d2771 100644
--- a/source3/lib/util_sock.c
+++ b/source3/lib/util_sock.c
@@ -894,3 +894,65 @@ int open_pipe_sock(char *path)
 
 	return sock;
 }
+
+int create_pipe_socket(char *dir, int dir_perms,
+				char *path, int path_perms)
+{
+	int s;
+	struct sockaddr_un sa;
+
+	mkdir(dir, dir_perms);
+
+	if (chmod(dir, dir_perms) < 0)
+	{
+		DEBUG(0, ("chmod on %s failed\n", dir));
+		return -1;
+	}
+
+	if (!remove(path))
+	{
+		DEBUG(0, ("remove on %s failed\n", path));
+		return -1;
+	}
+		
+	/* start listening on unix socket */
+	s = socket(AF_UNIX, SOCK_STREAM, 0);
+
+	if (s < 0)
+	{
+		DEBUG(0, ("socket open failed\n"));
+		return -1;
+	}
+
+	ZERO_STRUCT(sa);
+	sa.sun_family = AF_UNIX;
+	safe_strcpy(sa.sun_path, path, sizeof(sa.sun_path)-1);
+
+	if (bind(s, (struct sockaddr*) &sa, sizeof(sa)) < 0)
+	{
+		DEBUG(0, ("socket bind to %s failed\n", sa.sun_path));
+		close(s);
+		remove(path);
+		return -1;
+	}
+
+	if (s == -1)
+	{
+		DEBUG(0,("bind failed\n"));
+		remove(path);
+		return -1;
+	}
+
+	if (path_perms != 0)
+	{
+		chmod(path, path_perms);
+	}
+
+	if (listen(s, 5) == -1)
+	{
+		DEBUG(0,("listen failed\n"));
+		return -1;
+	}
+
+	return s;
+}