From de2667f9517a7f3fe9922e3d014798bd52a13488 Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Fri, 25 Jan 2019 20:31:05 +0000
Subject: [PATCH] cryptsuite: stop failing if hardware AES is unavailable.

In the new testSSHCiphers function, I forgot to put in the check for
None that I put in all the other functions that try to explicitly
instantiate hardware-accelerated AES.
---
 test/cryptsuite.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/cryptsuite.py b/test/cryptsuite.py
index 4a077857..1a2f18b4 100755
--- a/test/cryptsuite.py
+++ b/test/cryptsuite.py
@@ -1106,6 +1106,8 @@ class crypt(MyTestBase):
 
         for alg, keylen, ivlen, simple_cbc, c in ciphers:
             cipher = ssh_cipher_new(alg)
+            if cipher is None:
+                continue # hardware-accelerated cipher not available
 
             ssh_cipher_setkey(cipher, k[:keylen])
             if ivlen is not None: