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| author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2014-12-06 10:38:36 +0200 |
|---|---|---|
| committer | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2014-12-12 23:49:52 +0200 |
| commit | 4a0795af021305f9240f23626a3796157db46bd7 (patch) | |
| tree | 6444ff3279c9b014bc5b765c75878e4a6d29346f /cipher/Makefile.am | |
| parent | cbf4c8cb6bbda15eea61885279f2a6f1d4bcedfd (diff) | |
| download | libgcrypt-4a0795af021305f9240f23626a3796157db46bd7.tar.gz | |
GCM: move Intel PCLMUL accelerated implementation to separate file
* cipher/Makefile.am: Add 'cipher-gcm-intel-pclmul.c'.
* cipher/cipher-gcm-intel-pclmul.c: New.
* cipher/cipher-gcm.c [GCM_USE_INTEL_PCLMUL]
(_gcry_ghash_setup_intel_pclmul, _gcry_ghash_intel_pclmul): New
prototypes.
[GCM_USE_INTEL_PCLMUL] (gfmul_pclmul, gfmul_pclmul_aggr4): Move
to 'cipher-gcm-intel-pclmul.c'.
(ghash): Rename to...
(ghash_internal): ...this and move GCM_USE_INTEL_PCLMUL part to new
function in 'cipher-gcm-intel-pclmul.c'.
(setupM): Move GCM_USE_INTEL_PCLMUL part to new function in
'cipher-gcm-intel-pclmul.c'; Add selection of ghash function based
on available HW acceleration.
(do_ghash_buf): Change use of 'ghash' to 'c->u_mode.gcm.ghash_fn'.
* cipher/internal.h (ghash_fn_t): New.
(gcry_cipher_handle): Remove 'use_intel_pclmul'; Add 'ghash_fn'.
--
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Diffstat (limited to 'cipher/Makefile.am')
| -rw-r--r-- | cipher/Makefile.am | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cipher/Makefile.am b/cipher/Makefile.am index d7e77736..98142ed8 100644 --- a/cipher/Makefile.am +++ b/cipher/Makefile.am @@ -40,8 +40,8 @@ libcipher_la_LIBADD = $(GCRYPT_MODULES) libcipher_la_SOURCES = \ cipher.c cipher-internal.h \ cipher-cbc.c cipher-cfb.c cipher-ofb.c cipher-ctr.c cipher-aeswrap.c \ -cipher-ccm.c cipher-cmac.c cipher-gcm.c cipher-poly1305.c \ -cipher-selftest.c cipher-selftest.h \ +cipher-ccm.c cipher-cmac.c cipher-gcm.c cipher-gcm-intel-pclmul.c \ +cipher-poly1305.c cipher-selftest.c cipher-selftest.h \ pubkey.c pubkey-internal.h pubkey-util.c \ md.c \ mac.c mac-internal.h \ |