- (dtucker) [auth-pam.c] Reset signal status when starting pam auth thread,

prevent hanging during PAM keyboard-interactive authentications.  ok djm@

ChangeLog

@@ -1,6 +1,8 @@
 20040304
  - (dtucker) [auth-pam.c] Don't try to export PAM when compiled with
    -DUSE_POSIX_THREADS.  From antoine.verheijen at ualbert ca.  ok djm@
+ - (dtucker) [auth-pam.c] Reset signal status when starting pam auth thread,
+   prevent hanging during PAM keyboard-interactive authentications.  ok djm@
 
 20040303
  - (djm) [configure.ac ssh-agent.c] Use prctl to prevent ptrace on ssh-agent
@@ -849,4 +851,4 @@
    - (djm) Trim deprecated options from INSTALL. Mention UsePAM
    - (djm) Fix quote handling in sftp; Patch from admorten AT umich.edu
 
-$Id: ChangeLog,v 1.3274 2004/03/04 08:54:10 dtucker Exp $
+$Id: ChangeLog,v 1.3275 2004/03/04 09:03:54 dtucker Exp $

auth-pam.c

@@ -31,7 +31,7 @@
 
 /* Based on $FreeBSD: src/crypto/openssh/auth2-pam-freebsd.c,v 1.11 2003/03/31 13:48:18 des Exp $ */
 #include "includes.h"
-RCSID("$Id: auth-pam.c,v 1.96 2004/03/04 08:54:10 dtucker Exp $");
+RCSID("$Id: auth-pam.c,v 1.97 2004/03/04 09:03:54 dtucker Exp $");
 
 #ifdef USE_PAM
 #if defined(HAVE_SECURITY_PAM_APPL_H)
@@ -117,6 +117,7 @@ pthread_create(sp_pthread_t *thread, const void *attr __unused,
 {
 	pid_t pid;
 
+	sshpam_thread_status = -1;
 	switch ((pid = fork())) {
 	case -1:
 		error("fork(): %s", strerror(errno));