* common/convert.c (hex2str): Set ERRNO. Return adjusted COUNT.
--
hex2str is only used at one place for in-place converting an hex
encoded passphrase. This change does not affect this use. The change
is however useful to use the function for in-place conversion of
arbitrary hex encoded strings.
Take care for in-place conversion of a hex string encoding binary data
you need to use it this way:
if (hex2str (string, string, strlen (string) + 1, &length)
oops ("probably out of memory but see ERRNO");
for (i=0; i < length; i++)
foo (string[i));
Note that strlen() + 1.
Signed-off-by: Werner Koch <wk@gnupg.org>
Wrote the ChangeLog 2011-01-13 entry for Andrey's orginal work modulo
the cleanups I did in the last week. Adjusted my own ChangeLog
entries to be consistent with that entry.
Nuked quite some trailing spaces; again sorry for that, I will better
take care of not saving them in the future. "git diff -b" is useful
to read the actual changes ;-).
The ECC-INTEGRATION-2-1 branch can be closed now.
Changed order of some conditional to make to put the special case into
the true branch. Indentation changes. Minor other changes to make the
ECC code more similar to the rest of our code.
It builds but many sefltests still fail. Need to fix that before
using it with an ECDH enabled libgcrypt.
[/]
2011-01-21 Werner Koch <wk@g10code.com>
* configure.ac: Need Libgcrypt 1.4.6 due to AESWRAP.
(HAVE_GCRY_PK_ECDH): Add new test.
[agent/]
2011-01-21 Werner Koch <wk@g10code.com>
* cvt-openpgp.c (GCRY_PK_ECDH) [!HAVE_GCRY_PK_ECDH]: New.
[include/]
2011-01-21 Werner Koch <wk@g10code.com>
* cipher.h (GCRY_PK_USAGE_CERT): Remove compatibility macros
because we now require libgcrypt 1.4.6.
(GCRY_PK_ECDH): Add replacement.
The following works:
gpg2 --gen-key (ECC)
gpg2 --list-keys
gpg2 --list-packets ~/.gnupg/pubring.gpg
gpg2 --list-packets <private key from http://sites.google.com/site/brainhub/pgpecckeys>
ECDH doesn't work yet as the code must be re-written to adjust for gpg-agent refactoring.
