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[bug#29415] [PATCH] gnu: python-axolotl: Update to 0.1.39 and fix build.
From: |
Leo Famulari |
Subject: |
[bug#29415] [PATCH] gnu: python-axolotl: Update to 0.1.39 and fix build. |
Date: |
Fri, 24 Nov 2017 19:09:52 -0500 |
User-agent: |
Mutt/1.9.1 (2017-09-22) |
On Thu, Nov 23, 2017 at 03:04:46PM -0500, Adam Van Ymeren wrote:
Hi,
> Patch taken from the debian package for python-axolotl-0.1.39.
>
> python-axolotl has been failing since March,
> https://hydra.gnu.org/job/gnu/master/python-axolotl-0.1.35.x86_64-linux
>
> This also fixes the OMEMO and OTR plugins for Gajim work.
Thanks for looking into this and sending the patch.
> diff --git
> a/gnu/packages/patches/python-axolotl-removes-IV-parameter-at-AES-creation.patch
>
> b/gnu/packages/patches/python-axolotl-removes-IV-parameter-at-AES-creation.patch
> new file mode 100644
> index 000000000..b25806ca2
> --- /dev/null
> +++
> b/gnu/packages/patches/python-axolotl-removes-IV-parameter-at-AES-creation.patch
> @@ -0,0 +1,21 @@
> +Description: Removes IV paramenter from AES constructor, since it is not
> necessary for ctr mode.
> +Author: Josue Ortega <address@hidden>
> +Last-Update: 2017-04-13
> +
> +--- a/axolotl/sessioncipher.py
> ++++ b/axolotl/sessioncipher.py
> +@@ -228,13 +228,7 @@
> + # counterint = struct.unpack(">L", counterbytes)[0]
> + # counterint = int.from_bytes(counterbytes, byteorder='big')
> + ctr = Counter.new(128, initial_value=counter)
> +-
> +- # cipher = AES.new(key, AES.MODE_CTR, counter=ctr)
> +- ivBytes = bytearray(16)
> +- ByteUtil.intToByteArray(ivBytes, 0, counter)
> +-
> +- cipher = AES.new(key, AES.MODE_CTR, IV=bytes(ivBytes), counter=ctr)
> +-
> ++ cipher = AES.new(key, AES.MODE_CTR, counter=ctr)
> + return cipher
I think this change should be submitted upstream, which is here:
https://github.com/tgalal/python-axolotl
Can you do that? We wouldn't have to wait for a new release of
python-axolotl, but we should wait to hear what the upstream maintainer
thinks.
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