[sheepdog] [PATCH] test: Implentment fast random on AES

[Liu Yuan]

On 05/06/2013 03:36 PM, Joseph Glanville wrote:
> +#!/bin/bash
> +openssl enc -aes-256-ctr -pass pass:"$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64)" -nosalt < /dev/zero | cat

The script didn't work, see following output with your patch applied:

====================
yliu at K55VM-ubuntu:~/sheepdog/tests$ sudo ./check 008
PLATFORM      -- Linux/x86_64 K55VM-ubuntu 3.7.0

008 Last Used:94s.  Test doing heavy IO while confchg change - output
mismatch (see 008.out.bad)
--- 008.out	2013-03-20 16:38:45.092403504 +0800
+++ 008.out.bad	2013-05-06 15:42:09.233368939 +0800
@@ -2,3 +2,8 @@
 using backend farm store
 begin kill
 wait for object recovery to finish
+error writing output file
+error writing output file
+error writing output file
+error writing output file
+error writing output file
Failures: 008
Failed 1 of 1 tests

=====================

And it is better to write a function _random() in common.rc. Also
Signed-Of-By line is missing, please see

https://github.com/collie/sheepdog/wiki/Submit-a-patch

for more information

Thanks,
Yuan