From 5383b047d1dd0d71f724d8f9cac4e45994506d35 Mon Sep 17 00:00:00 2001 From: nicm Date: Fri, 23 Oct 2015 16:07:29 +0000 Subject: tmux can call pledge() in main with large set and then reduce it slightly in the server to "stdio rpath wpath cpath fattr unix recvfd proc exec tty ps". --- server.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'server.c') diff --git a/server.c b/server.c index ff38a353..7ce1c99d 100644 --- a/server.c +++ b/server.c @@ -178,6 +178,10 @@ server_start(struct event_base *base, int lockfd, char *lockfile) } close(pair[0]); + if (pledge("stdio rpath wpath cpath fattr unix recvfd proc exec tty " + "ps", NULL) != 0) + fatal("pledge failed"); + /* * Must daemonise before loading configuration as the PID changes so * $TMUX would be wrong for sessions created in the config file. -- cgit