1 files changed, 7 insertions, 5 deletions

diff --git a/authfile.c b/authfile.c
index 6bf41db9a..2bd887845 100644
--- a/authfile.c
+++ b/authfile.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: authfile.c,v 1.81 2010/08/04 05:42:47 djm Exp $ */
+/* $OpenBSD: authfile.c,v 1.82 2010/08/04 05:49:22 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -698,13 +698,15 @@ Key *
 key_load_cert(const char *filename)
 {
         Key *pub;
-        char file[MAXPATHLEN];
+        char *file;
 
         pub = key_new(KEY_UNSPEC);
-        if ((strlcpy(file, filename, sizeof file) < sizeof(file)) &&
-            (strlcat(file, "-cert.pub", sizeof file) < sizeof(file)) &&
-            (key_try_load_public(pub, file, NULL) == 1))
+        xasprintf(&file, "%s-cert.pub", filename);
+        if (key_try_load_public(pub, file, NULL) == 1) {
+                xfree(file);
                 return pub;
+        }
+        xfree(file);
         key_free(pub);
         return NULL;
 }