Error encrypting string data
Mon, 21 Jul 2003 10:04:18 +0200
On Sat, 19 Jul 2003 10:37:51 +0200, Ralf Schneider said:
> thank you very much for your code snippet. After a small correction
> (gcry_mpi_scan expects a pointer to size_t instead of a size_t value) it
> worked fine.
> So, the problem is: How can I convert the key of type gcry_ac_key_t to a
> representation that I can encode to a base64 string (for example a byte
Look for gcry_mpi_print or gcry_mpi_aprint. Use GCRY_FMT_PGP if you
want a 2 bytes header with the number of bits following or
GCRY_FMT_SSH with a 4 byte header with the number of bytes follwoing
or simply GCRY_FMT_STD with no header. There is also GCRY_FMT_HEX
which prints each byte as 2 hex digits.
> What is the HAC? Where can I find it?
Handbook of Applied Cryptography. Since some time entirely available
Werner Koch <email@example.com>
The GnuPG Experts http://g10code.com
Free Software Foundation Europe http://fsfeurope.org