From 4ff0a16465939906323a9f10ee2ec5b8027f01a1 Mon Sep 17 00:00:00 2001
From: dtucker <dtucker>
Date: Sun, 10 Jan 2010 08:27:17 +0000
Subject:    - dtucker@cvs.openbsd.org 2010/01/10 07:15:56      [auth.c]     
 Output a debug if we can't open an existing keyfile.  bz#1694, ok djm@

---
 auth.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'auth.c')

diff --git a/auth.c b/auth.c
index 3585daad..a4c31f58 100644
--- a/auth.c
+++ b/auth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: auth.c,v 1.80 2008/11/04 07:58:09 djm Exp $ */
+/* $OpenBSD: auth.c,v 1.81 2010/01/10 07:15:56 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  *
@@ -483,8 +483,12 @@ auth_openkeyfile(const char *file, struct passwd *pw, int strict_modes)
 	 * Open the file containing the authorized keys
 	 * Fail quietly if file does not exist
 	 */
-	if ((fd = open(file, O_RDONLY|O_NONBLOCK)) == -1)
+	if ((fd = open(file, O_RDONLY|O_NONBLOCK)) == -1) {
+		if (errno != ENOENT)
+			debug("Could not open keyfile '%s': %s", file,
+			   strerror(errno));
 		return NULL;
+	}
 
 	if (fstat(fd, &st) < 0) {
 		close(fd);
-- 
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