diff options
| author | djm@openbsd.org <djm@openbsd.org> | 2015-12-01 23:29:24 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2015-12-04 15:14:58 +1100 |
| commit | d952162b3c158a8f23220587bb6c8fcda75da551 (patch) | |
| tree | 4fbcbc74a2e9cc9ceb3116dabc0aeed93b5eaca5 | |
| parent | f0191d7c8e76e30551084b79341886d9bb38e453 (diff) | |
upstream commit
basic pledge() for ssh-agent, more refinement needed
Upstream-ID: 5b5b03c88162fce549e45e1b6dd833f20bbb5e13
| -rw-r--r-- | ssh-agent.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ssh-agent.c b/ssh-agent.c index a335ea33..38879335 100644 --- a/ssh-agent.c +++ b/ssh-agent.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-agent.c,v 1.204 2015/07/08 20:24:02 markus Exp $ */ +/* $OpenBSD: ssh-agent.c,v 1.205 2015/12/01 23:29:24 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -1402,6 +1402,9 @@ skip: signal(SIGTERM, cleanup_handler); nalloc = 0; + if (pledge("stdio unix exec", NULL) != 0) + fatal("%s: pledge: %s", __progname, strerror(errno)); + while (1) { prepare_select(&readsetp, &writesetp, &max_fd, &nalloc, &tvp); result = select(max_fd + 1, readsetp, writesetp, NULL, tvp); |