diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2011-01-16 11:50:37 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2011-01-16 11:50:37 +0000 |
| commit | 36c4560494370fa701dc49b41805a3c145c764ae (patch) | |
| tree | 9176098e064f3e818896f9c6a7ae4759cb8fd465 /usr.bin/ssh/sshconnect.c | |
| parent | 99e9c641b20489f3dfebbba185cbbc205fe47f4d (diff) | |
reset the SIGPIPE handler when forking to execute child processes;
ok dtucker@
Diffstat (limited to 'usr.bin/ssh/sshconnect.c')
| -rw-r--r-- | usr.bin/ssh/sshconnect.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/ssh/sshconnect.c b/usr.bin/ssh/sshconnect.c index 719389ff91b..bf0101c4d4e 100644 --- a/usr.bin/ssh/sshconnect.c +++ b/usr.bin/ssh/sshconnect.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sshconnect.c,v 1.231 2011/01/06 23:01:35 djm Exp $ */ +/* $OpenBSD: sshconnect.c,v 1.232 2011/01/16 11:50:36 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -133,6 +133,7 @@ ssh_proxy_connect(const char *host, u_short port, const char *proxy_command) /* Execute the proxy command. Note that we gave up any extra privileges above. */ + signal(SIGPIPE, SIG_DFL); execv(argv[0], argv); perror(argv[0]); exit(1); @@ -1245,6 +1246,7 @@ ssh_local_cmd(const char *args) osighand = signal(SIGCHLD, SIG_DFL); pid = fork(); if (pid == 0) { + signal(SIGPIPE, SIG_DFL); debug3("Executing %s -c \"%s\"", shell, args); execl(shell, shell, "-c", args, (char *)NULL); error("Couldn't execute %s -c \"%s\": %s", |