From 0fafb8f15103750de30cf30b93fb548e93bda91c Mon Sep 17 00:00:00 2001
From: djm <djm@openbsd.org>
Date: Sat, 24 Jun 2017 06:34:38 +0000
Subject: refactor authentication logging

optionally record successful auth methods and public credentials
used in a file accessible to user sessions

feedback and ok markus@
---
 usr.bin/ssh/gss-serv.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'usr.bin/ssh/gss-serv.c')

diff --git a/usr.bin/ssh/gss-serv.c b/usr.bin/ssh/gss-serv.c
index f26db425964..add350db382 100644
--- a/usr.bin/ssh/gss-serv.c
+++ b/usr.bin/ssh/gss-serv.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: gss-serv.c,v 1.29 2015/05/22 03:50:02 djm Exp $ */
+/* $OpenBSD: gss-serv.c,v 1.30 2017/06/24 06:34:38 djm Exp $ */
 
 /*
  * Copyright (c) 2001-2003 Simon Wilkinson. All rights reserved.
@@ -389,4 +389,13 @@ ssh_gssapi_checkmic(Gssctxt *ctx, gss_buffer_t gssbuf, gss_buffer_t gssmic)
 	return (ctx->major);
 }
 
+/* Privileged */
+const char *ssh_gssapi_displayname(void)
+{
+	if (gssapi_client.displayname.length == 0 ||
+	    gssapi_client.displayname.value == NULL)
+		return NULL;
+	return (char *)gssapi_client.displayname.value;
+}
+
 #endif
-- 
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