- (dtucker) [auth-pam.c] Relocate struct pam_ctxt and prototypes. No

   functional changes.

This is in preparation for a change to catch the authentication thread
exitting unexpectedly, to split functional and cosmetic changes.

2 files changed, 20 insertions, 13 deletions

diff --git a/ChangeLog b/ChangeLog
index be12d373..11329d81 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+20040113
+ - (dtucker) [auth-pam.c] Relocate struct pam_ctxt and prototypes.  No
+   functional changes.
+
 20040108
  - (dtucker) [auth-pam.c defines.h] Bug #783: move __unused to defines.h and
    only define if not already.  From des at freebsd.org.
@@ -1655,4 +1659,4 @@
  - Fix sshd BindAddress and -b options for systems using fake-getaddrinfo.
    Report from murple@murple.net, diagnosis from dtucker@zip.com.au
 
-$Id: ChangeLog,v 1.3165 2004/01/08 13:19:25 dtucker Exp $
+$Id: ChangeLog,v 1.3166 2004/01/13 11:35:58 dtucker Exp $
diff --git a/auth-pam.c b/auth-pam.c
index 5c77edb6..fe2ae771 100644
--- a/auth-pam.c
+++ b/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 1.88 2004/01/08 12:32:04 dtucker Exp $");
+RCSID("$Id: auth-pam.c,v 1.89 2004/01/13 11:35:59 dtucker Exp $");
 
 #ifdef USE_PAM
 #if defined(HAVE_SECURITY_PAM_APPL_H)
@@ -68,10 +68,23 @@ extern int compat20;
  */
 typedef pthread_t sp_pthread_t;
 #else
+typedef pid_t sp_pthread_t;
+#endif
+
+struct pam_ctxt {
+	sp_pthread_t	 pam_thread;
+	int		 pam_psock;
+	int		 pam_csock;
+	int		 pam_done;
+};
+
+static void sshpam_free_ctx(void *);
+static struct pam_ctxt *cleanup_ctxt;
+
+#ifndef USE_POSIX_THREADS
 /*
  * Simulate threads with processes.
  */
-typedef pid_t sp_pthread_t;
 
 static void
 pthread_exit(void *value __unused)
@@ -124,16 +137,6 @@ static int sshpam_cred_established = 0;
 static int sshpam_account_status = -1;
 static char **sshpam_env = NULL;
 
-struct pam_ctxt {
-	sp_pthread_t	 pam_thread;
-	int		 pam_psock;
-	int		 pam_csock;
-	int		 pam_done;
-};
-
-static void sshpam_free_ctx(void *);
-static struct pam_ctxt *cleanup_ctxt;
-
 /* Some PAM implementations don't implement this */
 #ifndef HAVE_PAM_GETENVLIST
 static char **