Commit d93a925b authored by Milan Broz's avatar Milan Broz

Check for required minumum gcrypt version.

(also ensure that gcrypt global init is called,
see http://lists.gnupg.org/pipermail/gcrypt-devel/2003-August/000458.html)

git-svn-id: https://cryptsetup.googlecode.com/svn/trunk@176 36d66b0a-2a48-0410-832c-cd162a569da5
parent 9eac56c6
2010-01-10 Milan Broz <mbroz@redhat.com>
* Fix initialisation of gcrypt duting luksFormat.
* Convert hash name to lower case in header (fix sha1 backward comatible header)
* Check for minimum required gcrypt version.
2009-12-30 Milan Broz <mbroz@redhat.com>
* Fix key slot iteration count calculation (small -i value was the same as default).
......
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <gcrypt.h>
#include "libcryptsetup.h"
......@@ -12,8 +13,8 @@
int init_crypto(void)
{
if (!gcry_control (GCRYCTL_INITIALIZATION_FINISHED_P)) {
//if (!gcry_check_version (GCRYPT_VERSION))
// return -ENOSYS;
if (!gcry_check_version (GCRYPT_REQ_VERSION))
return -ENOSYS;
gcry_control (GCRYCTL_SUSPEND_SECMEM_WARN);
gcry_control (GCRYCTL_INIT_SECMEM, 16384, 0);
gcry_control (GCRYCTL_RESUME_SECMEM_WARN);
......
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