old pgp2.6x keys imported in gpg (compile pgp 2.6)

Kristian Fiskerstrand kristian.fiskerstrand at sumptuouscapital.com
Tue Jan 28 17:25:54 CET 2014


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

On 01/28/2014 03:37 PM, Uwe Brauer wrote:
> Hello
> 
> I have a problem to import my secret key into a iOS app called
> iPGmail.
> 
> The problem is that of course the key is password protected and the
> app seem to have difficulties with the password.

...

> 
> However the key was originally generated with pgp 2.6.2 more than
> 10 years ago (yes I know it is only 1024 bit long and should not be
> used anymore), but could it be that such a key has some
> incompatibilities with RFC 4880??


I seem to recall a similar issue when first trying to use an old PGP
2.6 key to decrypt some files due to two leading checksum bytes.
Looking through my archive [0,1] seems to confirm this, so might be of
some help for you as well.

[0] http://www.kfwebs.com/gnupg-2.0.4-idea.patch
[1] http://www.kfwebs.net/articles/article/42/GnuPG-2.0---IDEA-support

- -- 
- ----------------------------
Kristian Fiskerstrand
Blog: http://blog.sumptuouscapital.com
Twitter: @krifisk
- ----------------------------
Public PGP key 0xE3EDFAE3 at hkp://pool.sks-keyservers.net
fpr:94CB AFDD 3034 5109 5618 35AA 0B7F 8B60 E3ED FAE3
- ----------------------------
Acta est fabula
So ends the story
-----BEGIN PGP SIGNATURE-----
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=ukRb
-----END PGP SIGNATURE-----



More information about the Gnupg-users mailing list