Use fchmod instead of chmod for unix sockets to prevent TOCTTOU

2018-08-07 21:30:25 +02:00
parent 2127a482da
commit 84054203af
1 changed files with 2 additions and 2 deletions
--- a/src/event/ServerSocket.cxx
+++ b/src/event/ServerSocket.cxx
@@ -188,7 +188,7 @@ OneServerSocket::Open()
 	/* allow everybody to connect */

 	if (!path.IsNull())
-		chmod(path.c_str(), 0666);
+		fchmod(_fd.Get(), 0666);
 #endif

 	/* register in the EventLoop */