[gnutls-devel] gnutls-3.4.4 - gnutls_psk_set_client_credentials() returns Base64 decoding error

[Graham Murray]

On Mon, 2015-08-17 at 12:13 +0100, Nikos Mavrogiannopoulos wrote:
> On Mon, Aug 17, 2015 at 11:10 AM, Graham Murray <
> GMurray at webwayone.co.uk> wrote:
> > After upgrading to gnutls-3.4.4, gnutls_psk_set_client_credentials
> > fails with 'Base64 decoding erro'. Reverting back to gnutls-3.4.3
> > (without rebuilding my application) it works correctly again.
> 
> Gnutls 3.4.4 is more strict on the hex data provided. While the
> previous versions would stop processing on invalid data, this one 
> will
> output an error. If that is not the case of your issue, could you
> modify tests/pskself.c in a way which reproduces the issue?
> 

Thank you. That was the problem. The line terminator was not being
removed from the hex key. Fixing this fixed the problem and it now
works with 3.4.4