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| author | Christian Grothoff <christian@grothoff.org> | 2013-04-04 16:12:16 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2013-04-04 16:50:45 +0200 |
| commit | 855b1a8f81b5a3b5b31d0c3c303675425f58a5af (patch) | |
| tree | 392592213aa025cc184166dae23bfca4494cdd13 /doc | |
| parent | 02e8344d3803b80b74bc9b56d718304a6588bc14 (diff) | |
| download | libgcrypt-855b1a8f81b5a3b5b31d0c3c303675425f58a5af.tar.gz | |
Add the SCRYPT KDF function
* scrypt.c, scrypt.h: New files.
* memxor.c, memxor.h: New files.
* cipher/Makefile.am: Add new files.
* cipher/kdf.c (gcry_kdf_derive): Support GCRY_KDF_SCRYPT.
* src/gcrypt.h.in (GCRY_KDF_SCRYPT): New.
--
Signed-off-by: Christian Grothoff <christian@grothoff.org>
I added the ChangeLog entry and the missing signed-off line.
Signed-off-by: Werner Koch <wk@gnupg.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/gcrypt.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/gcrypt.texi b/doc/gcrypt.texi index bef91f7b..fe040f02 100644 --- a/doc/gcrypt.texi +++ b/doc/gcrypt.texi @@ -3172,6 +3172,12 @@ iteration count. @item GCRY_KDF_PBKDF2 The PKCS#5 Passphrase Based Key Derivation Function number 2. +@item GCRY_KDF_SCRYPT +The SCRYPT Key Derivation Function. The subalgorithm is used to specify +the CPU/memory cost paramter N, and the number of iterations +is used for the parallelization parameter p. The block size is fixed +at 8 in the current implementation. + @end table @end deftypefun |