fixed setting unix socket permissions

first call fchmod() to prevent TOCTTOU, then apply permissions using chmod()
2018-08-14 22:53:19 +02:00
parent c46483a4ab
commit 4797357fa9
3 changed files with 13 additions and 3 deletions
--- a/src/event/ServerSocket.cxx
+++ b/src/event/ServerSocket.cxx
@@ -184,6 +184,13 @@ OneServerSocket::Open()
 				      SOCK_STREAM, 0,
 				      address, 5);

+#ifdef HAVE_UN
+	/* allow everybody to connect */
+
+	if (!path.IsNull())
+		chmod(path.c_str(), 0666);
+#endif
+
 	/* register in the EventLoop */	

 	SetFD(_fd.Release());