X-Git-Url: http://andersk.mit.edu/gitweb/gssapi-openssh.git/blobdiff_plain/fe4ad27384e843fd03f01a4e4a0d457a90f312be..3114afc159b3a2502eb5675b5b07484f6e71b71a:/openssh/auth-krb5.c

diff --git a/openssh/auth-krb5.c b/openssh/auth-krb5.c
index 5f554a6..38164fd 100644
--- a/openssh/auth-krb5.c
+++ b/openssh/auth-krb5.c
@@ -1,3 +1,4 @@
+/* $OpenBSD: auth-krb5.c,v 1.19 2006/08/03 03:34:41 deraadt Exp $ */
 /*
  *    Kerberos v5 authentication and ticket-passing routines.
  *
@@ -28,18 +29,27 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: auth-krb5.c,v 1.15 2003/11/21 11:57:02 djm Exp $");
 
+#include <sys/types.h>
+#include <pwd.h>
+#include <stdarg.h>
+
+#include "xmalloc.h"
 #include "ssh.h"
 #include "ssh1.h"
 #include "packet.h"
-#include "xmalloc.h"
 #include "log.h"
+#include "buffer.h"
 #include "servconf.h"
 #include "uidswap.h"
+#include "key.h"
+#include "hostfile.h"
 #include "auth.h"
 
 #ifdef KRB5
+#include <errno.h>
+#include <unistd.h>
+#include <string.h>
 #include <krb5.h>
 
 extern ServerOptions	 options;
@@ -69,9 +79,6 @@ auth_krb5_password(Authctxt *authctxt, const char *password)
 	krb5_ccache ccache = NULL;
 	int len;
 
-	if (!authctxt->valid)
-		return (0);
-
 	temporarily_use_uid(authctxt->pw);
 
 	problem = krb5_init(authctxt);
@@ -193,7 +200,7 @@ auth_krb5_password(Authctxt *authctxt, const char *password)
 		else
 			return (0);
 	}
-	return (1);
+	return (authctxt->valid ? 1 : 0);
 }
 
 void
@@ -229,7 +236,7 @@ ssh_krb5_cc_gen(krb5_context ctx, krb5_ccache *ccache) {
 
 	ret = snprintf(ccname, sizeof(ccname),
 	    cctemplate, geteuid());
-	if (ret == -1 || ret >= (int) sizeof(ccname))
+	if (ret < 0 || (size_t)ret >= sizeof(ccname))
 		return ENOMEM;
 
 #ifndef USE_CCAPI