[Thincrust-devel] [patch] act md5/sha256 disk signature support for appliance-creator
Joey Boggs
jboggs at redhat.com
Fri Oct 3 14:39:37 UTC 2008
I figured it out. The hashlib.$methods() had diskpath inbetween the ()
new patch attached
Joey Boggs wrote:
> Think you found a bug :)
>
>
>
> Joey Boggs wrote:
>> Bryan Kearney wrote:
>>> Joey Boggs wrote:
>>>> Adds md5/sha256 disk signature support for appliance-creator
>>>> enabled by --checksum option
>>>>
>>>> Still awaiting approval and commit for python-virtinst for
>>>> virt-image import verification portions.
>>>
>>
>>
>> you'll have to run md5sum and sha256sum in binary mode add the -b
>> option and they will match.
>>
>> Both formats were added to ensure a higher level of verifications
>> where available (sha256) using hashlib which is only in python 2.5.
>> More details on et-mgmt-tools list.
>>
>>>
>>> Is the chunking causing issues? I patched and ran the file, I get
>>> this in the xml:
>>>
>>> [root at localhost resources]# cat git.xml | grep checksum
>>> <checksum type="md5">061a2a9f757acb0035bc3b01ad8756ef</checksum>
>>> <checksum
>>> type="sha256">5b0ab929b233e7b1464c112ee265884a49ed8124711b6fdee4cd449d3f69fc71</checksum>
>>>
>>> [root at localhost resources]#
>>>
>>>
>>> Verifying from the command line, I get this:
>>>
>>> [bkearney at localhost resources]$ md5sum git-sda.raw
>>> b57f316acd9c6859bfc52bcfa2ef9ffa git-sda.raw
>>> [bkearney at localhost resources]$ sha256sum git-sda.raw
>>> 9d79dc14e0e3d2d797ed118b96948226f056c8bf0ff4ac758f40b672ad14bfee
>>> git-sda.raw
>>> [bkearney at localhost resources]$
>>>
>>>
>>> They do not match. Also.. I am sure you covered this earlier.. why
>>> do both?
>>>
>>> -- bk
>>>
>>>
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>>
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