From 6fa8abd58bb8beac0e73ccdba6dfa1414cb1112c Mon Sep 17 00:00:00 2001
From: Darren Tucker <dtucker@zip.com.au>
Date: Mon, 22 Sep 2003 21:10:21 +1000
Subject:    - markus@cvs.openbsd.org 2003/09/19 11:29:40      [ssh-agent.c]   
   provide a ssh-agent specific fatal() function; ok deraadt

---
 ssh-agent.c | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

(limited to 'ssh-agent.c')

diff --git a/ssh-agent.c b/ssh-agent.c
index e1e6cae9b..28a39a934 100644
--- a/ssh-agent.c
+++ b/ssh-agent.c
@@ -35,7 +35,7 @@
 
 #include "includes.h"
 #include "openbsd-compat/sys-queue.h"
-RCSID("$OpenBSD: ssh-agent.c,v 1.112 2003/09/18 08:49:45 markus Exp $");
+RCSID("$OpenBSD: ssh-agent.c,v 1.113 2003/09/19 11:29:40 markus Exp $");
 
 #include <openssl/evp.h>
 #include <openssl/md5.h>
@@ -949,7 +949,7 @@ after_select(fd_set *readset, fd_set *writeset)
 }
 
 static void
-cleanup_socket(void *p)
+cleanup_socket(void)
 {
 	if (socket_name[0])
 		unlink(socket_name);
@@ -960,17 +960,28 @@ cleanup_socket(void *p)
 static void
 cleanup_exit(int i)
 {
-	cleanup_socket(NULL);
-	exit(i);
+	cleanup_socket();
+	_exit(i);
 }
 
 static void
 cleanup_handler(int sig)
 {
-	cleanup_socket(NULL);
+	cleanup_socket();
 	_exit(2);
 }
 
+void
+fatal(const char *fmt,...)
+{
+	va_list args;
+	va_start(args, fmt);
+	do_log(SYSLOG_LEVEL_FATAL, fmt, args);
+	va_end(args);
+	cleanup_socket();
+	_exit(255);
+}
+
 static void
 check_parent_exists(int sig)
 {
@@ -1209,7 +1220,6 @@ main(int ac, char **av)
 #endif
 
 skip:
-	fatal_add_cleanup(cleanup_socket, NULL);
 	new_socket(AUTH_SOCKET, sock);
 	if (ac > 0) {
 		mysignal(SIGALRM, check_parent_exists);
-- 
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