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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-02 21:53:12 (GMT) |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-02 21:53:12 (GMT) |
commit | 797994f81a8b2bdca2eecffa415c1e7a89a4f961 (patch) | |
tree | 1383dc469c26ad37fdf960f682d9a48c782935c5 /arch/x86/include/asm/crypto/twofish.h | |
parent | c8d8566952fda026966784a62f324c8352f77430 (diff) | |
parent | 3862de1f6c442d53bd828d39f86d07d933a70605 (diff) | |
download | linux-fsl-qoriq-797994f81a8b2bdca2eecffa415c1e7a89a4f961.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
- XTS mode optimisation for twofish/cast6/camellia/aes on x86
- AVX2/x86_64 implementation for blowfish/twofish/serpent/camellia
- SSSE3/AVX/AVX2 optimisations for sha256/sha512
- Added driver for SAHARA2 crypto accelerator
- Fix for GMAC when used in non-IPsec secnarios
- Added generic CMAC implementation (including IPsec glue)
- IP update for crypto/atmel
- Support for more than one device in hwrng/timeriomem
- Added Broadcom BCM2835 RNG driver
- Misc fixes
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (59 commits)
crypto: caam - fix job ring cleanup code
crypto: camellia - add AVX2/AES-NI/x86_64 assembler implementation of camellia cipher
crypto: serpent - add AVX2/x86_64 assembler implementation of serpent cipher
crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher
crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher
crypto: tcrypt - add async cipher speed tests for blowfish
crypto: testmgr - extend camellia test-vectors for camellia-aesni/avx2
crypto: aesni_intel - fix Kconfig problem with CRYPTO_GLUE_HELPER_X86
crypto: aesni_intel - add more optimized XTS mode for x86-64
crypto: x86/camellia-aesni-avx - add more optimized XTS code
crypto: cast6-avx: use new optimized XTS code
crypto: x86/twofish-avx - use optimized XTS code
crypto: x86 - add more optimized XTS-mode for serpent-avx
xfrm: add rfc4494 AES-CMAC-96 support
crypto: add CMAC support to CryptoAPI
crypto: testmgr - add empty test vectors for null ciphers
crypto: testmgr - add AES GMAC test vectors
crypto: gcm - fix rfc4543 to handle async crypto correctly
crypto: gcm - make GMAC work when dst and src are different
hwrng: timeriomem - added devicetree hooks
...
Diffstat (limited to 'arch/x86/include/asm/crypto/twofish.h')
-rw-r--r-- | arch/x86/include/asm/crypto/twofish.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/x86/include/asm/crypto/twofish.h b/arch/x86/include/asm/crypto/twofish.h index 878c51c..e655c60 100644 --- a/arch/x86/include/asm/crypto/twofish.h +++ b/arch/x86/include/asm/crypto/twofish.h @@ -28,6 +28,20 @@ asmlinkage void __twofish_enc_blk_3way(struct twofish_ctx *ctx, u8 *dst, asmlinkage void twofish_dec_blk_3way(struct twofish_ctx *ctx, u8 *dst, const u8 *src); +/* 8-way parallel cipher functions */ +asmlinkage void twofish_ecb_enc_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src); +asmlinkage void twofish_ecb_dec_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src); +asmlinkage void twofish_cbc_dec_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src); +asmlinkage void twofish_ctr_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src, le128 *iv); +asmlinkage void twofish_xts_enc_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src, le128 *iv); +asmlinkage void twofish_xts_dec_8way(struct twofish_ctx *ctx, u8 *dst, + const u8 *src, le128 *iv); + /* helpers from twofish_x86_64-3way module */ extern void twofish_dec_blk_cbc_3way(void *ctx, u128 *dst, const u128 *src); extern void twofish_enc_blk_ctr(void *ctx, u128 *dst, const u128 *src, @@ -43,4 +57,8 @@ extern void lrw_twofish_exit_tfm(struct crypto_tfm *tfm); extern int xts_twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen); +/* helpers from twofish-avx module */ +extern void twofish_xts_enc(void *ctx, u128 *dst, const u128 *src, le128 *iv); +extern void twofish_xts_dec(void *ctx, u128 *dst, const u128 *src, le128 *iv); + #endif /* ASM_X86_TWOFISH_H */ |