Werner Koch 6466db10fb Switch to deterministic DSA. ...

* agent/pksign.c (rfc6979_hash_algo_string): New.
(do_encode_dsa) [Libgcrypt >= 1.6]: Make use of RFC-6979.
--

Now that we have a good (and not NSA/NIST demanded ;-) specification
on how to use DSA without a random nonce, we take advantage of it and
thus avoid pitfalls related to a misbehaving RNG during signature
creation.

Note that OpenPGP has the option of using a longer hash algorithm but
truncated to what is suitable for the used DSA key size.  The hash
used as input to RFC-6979 will also be one with an appropriate digest
length but not a truncated one.  This is allowed by RFC-6979.

Signed-off-by: Werner Koch <wk@gnupg.org>

2013-09-08 11:25:58 +02:00

..

agent.h

gpg: Make decryption with the OpenPGP card work.

2013-08-28 17:40:32 +02:00

cache.c

Change all quotes in strings and comments to the new GNU standard.

2012-06-05 19:29:22 +02:00

call-pinentry.c

Use has_leading_keyword in the assuan callbacks.

2013-02-22 10:56:13 +01:00

call-scd.c

gpg: Make decryption with the OpenPGP card work.

2013-08-28 17:40:32 +02:00

ChangeLog-2011

Generate the ChangeLog from commit logs.

2011-12-01 11:09:02 +01:00

command-ssh.c

Fix commit 04e2c83f.

2013-08-28 17:58:43 +02:00

command.c

gpg: Make decryption with the OpenPGP card work.

2013-08-28 17:40:32 +02:00

cvt-openpgp.c

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

cvt-openpgp.h

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

divert-scd.c

gpg: Make decryption with the OpenPGP card work.

2013-08-28 17:40:32 +02:00

findkey.c

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

genkey.c

Fix typos spotted during translations

2012-08-24 09:44:33 +02:00

gpg-agent-w32info.rc

w32: Add icons and version information.

2013-05-07 21:35:48 +02:00

gpg-agent.c

agent: New option --disable-check-own-socket.

2013-05-22 09:56:05 +02:00

keyformat.txt

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

learncard.c

Change all quotes in strings and comments to the new GNU standard.

2012-06-05 19:29:22 +02:00

Makefile.am

Fix Makefile regression.

2013-06-26 23:23:18 +02:00

pkdecrypt.c

gpg: Make decryption with the OpenPGP card work.

2013-08-28 17:40:32 +02:00

pksign.c

Switch to deterministic DSA.

2013-09-08 11:25:58 +02:00

preset-passphrase.c

common: Add a global variable to for the default error source.

2012-02-06 20:50:47 +01:00

protect-tool.c

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

protect.c

agent: Include missing prototype.

2013-08-01 11:32:05 +02:00

t-protect.c

Implement unattended OpenPGP secret key import.

2013-05-22 10:14:57 +02:00

trans.c

Changed to GPLv3.

2007-07-04 19:49:40 +00:00

trustlist.c

Change all quotes in strings and comments to the new GNU standard.

2012-06-05 19:29:22 +02:00

w32main.c

Nuked almost all trailing white space.

2011-02-04 12:57:53 +01:00

w32main.h

Changed to GPLv3.

2007-07-04 19:49:40 +00:00