- djm@cvs.openbsd.org 2011/01/16 11:50:36
[sshconnect.c]
reset the SIGPIPE handler when forking to execute child processes;
ok dtucker@
diff --git a/sshconnect.c b/sshconnect.c
index 64dc032..74643a8 100644
--- a/sshconnect.c
+++ b/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
@@ -143,6 +143,7 @@
/* 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);
@@ -1271,6 +1272,7 @@
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",