- markus@cvs.openbsd.org 2001/09/17 20:50:22

     [key.c ssh-keygen.c]
     better error handling if you try to export a bad key to ssh.com

1 files changed, 4 insertions, 3 deletions

diff --git a/key.c b/key.c
index 482168de0..b382f36cf 100644
--- a/key.c
+++ b/key.c
@@ -32,7 +32,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "includes.h"
-RCSID("$OpenBSD: key.c,v 1.30 2001/09/17 19:27:15 stevesk Exp $");
+RCSID("$OpenBSD: key.c,v 1.31 2001/09/17 20:50:22 markus Exp $");
 
 #include <openssl/evp.h>
 
@@ -728,8 +728,9 @@ key_to_blob(Key *key, u_char **blobp, u_int *lenp)
                 buffer_put_bignum2(&b, key->rsa->n);
                 break;
         default:
-                error("key_to_blob: illegal key type %d", key->type);
-                break;
+                error("key_to_blob: unsupported key type %d", key->type);
+                buffer_free(&b);
+                return 0;
         }
         len = buffer_len(&b);
         buf = xmalloc(len);