[arch-general] error: GPGME error: Invalid crypto engine

[ushi]

Am 04.04.2014 12:00, schrieb Carsten Mattner:
> On Fri, Apr 4, 2014 at 11:52 AM, Thomas Bächler <thomas at archlinux.org> wrote:
>> Am 04.04.2014 11:40, schrieb Carsten Mattner:
>>> Same problem if I try to downgrade readline and bash
>>>
>>> :: File /var/cache/pacman/pkg/readline-6.3-3-x86_64.pkg.tar.xz is
>>> corrupted (invalid or corrupted package (PGP signature)).
>>> Do you want to delete it? [Y/n] n
>>> error: bash: missing required signature
>>> :: File /var/cache/pacman/pkg/bash-4.3-3-x86_64.pkg.tar.xz is
>>> corrupted (invalid or corrupted package (PGP signature)).
>>
>> Use pacman -U to downgrade readline+bash from your cache (this skips
>> signature verification by default). You may even have to log out and in
>> again.
>>
>> If you are paranoid, verify both packages with pacman-key -v before
>> installing them (I think that one should still work, as opposed to
>> pacman+gpgme).
> 
> pacman-key -v bash-4.3-3-x86_64.pkg.tar.xz
> ==> Checking bash-4.3-3-x86_64.pkg.tar.xz ...
> gpg: symbol lookup error: /usr/lib/libreadline.so.6: undefined symbol: UP
> ==> ERROR: The signature identified by bash-4.3-3-x86_64.pkg.tar.xz
> could not be verified.
> 
> sha256sum bash-4.3-3-x86_64.pkg.tar.xz
> c02d4486ffd345b83868afa5f8ff61ac720e96559ac1b8bb84051625401364c0
> sha256sum readline-6.3-3-x86_64.pkg.tar.xz
> fc31861827cc94578ae69158312e605d2ffb26f1658e47406659f75f2bcc7196
> 
> Wouldn't it be great if I could check the file checksum of bash at
> https://www.archlinux.org/packages/core/x86_64/bash/?
> 
> Can you at least confirm the checksums to be the same on your machine?
> 
Looks good to me:

sha256sum /var/cache/pacman/pkg/bash-4.3-3-x86_64.pkg.tar.xz
c02d4486ffd345b83868afa5f8ff61ac720e96559ac1b8bb84051625401364c0

sha256sum /var/cache/pacman/pkg/readline-6.3-3-x86_64.pkg.tar.xz
fc31861827cc94578ae69158312e605d2ffb26f1658e47406659f75f2bcc7196

Cheers, ushi