diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-06 20:15:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-06 20:15:06 -0700 |
commit | 81ff5d2cba4f86cd850b9ee4a530cd221ee45aa3 (patch) | |
tree | 532847c0823dc864e3aa9da6cde863e48157eafa /crypto/streebog_generic.c | |
parent | 7aefd944f038c7469571adb37769cb6f3924ecfa (diff) | |
parent | e59f755ceb6d6f39f90899d2a4e39c3e05837e12 (diff) |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
"API:
- Add support for AEAD in simd
- Add fuzz testing to testmgr
- Add panic_on_fail module parameter to testmgr
- Use per-CPU struct instead multiple variables in scompress
- Change verify API for akcipher
Algorithms:
- Convert x86 AEAD algorithms over to simd
- Forbid 2-key 3DES in FIPS mode
- Add EC-RDSA (GOST 34.10) algorithm
Drivers:
- Set output IV with ctr-aes in crypto4xx
- Set output IV in rockchip
- Fix potential length overflow with hashing in sun4i-ss
- Fix computation error with ctr in vmx
- Add SM4 protected keys support in ccree
- Remove long-broken mxc-scc driver
- Add rfc4106(gcm(aes)) cipher support in cavium/nitrox"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (179 commits)
crypto: ccree - use a proper le32 type for le32 val
crypto: ccree - remove set but not used variable 'du_size'
crypto: ccree - Make cc_sec_disable static
crypto: ccree - fix spelling mistake "protedcted" -> "protected"
crypto: caam/qi2 - generate hash keys in-place
crypto: caam/qi2 - fix DMA mapping of stack memory
crypto: caam/qi2 - fix zero-length buffer DMA mapping
crypto: stm32/cryp - update to return iv_out
crypto: stm32/cryp - remove request mutex protection
crypto: stm32/cryp - add weak key check for DES
crypto: atmel - remove set but not used variable 'alg_name'
crypto: picoxcell - Use dev_get_drvdata()
crypto: crypto4xx - get rid of redundant using_sd variable
crypto: crypto4xx - use sync skcipher for fallback
crypto: crypto4xx - fix cfb and ofb "overran dst buffer" issues
crypto: crypto4xx - fix ctr-aes missing output IV
crypto: ecrdsa - select ASN1 and OID_REGISTRY for EC-RDSA
crypto: ux500 - use ccflags-y instead of CFLAGS_<basename>.o
crypto: ccree - handle tee fips error during power management resume
crypto: ccree - add function to handle cryptocell tee fips error
...
Diffstat (limited to 'crypto/streebog_generic.c')
-rw-r--r-- | crypto/streebog_generic.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/crypto/streebog_generic.c b/crypto/streebog_generic.c index 5a2eafed9c29..63663c3bab7e 100644 --- a/crypto/streebog_generic.c +++ b/crypto/streebog_generic.c @@ -996,7 +996,7 @@ static void streebog_add512(const struct streebog_uint512 *x, static void streebog_g(struct streebog_uint512 *h, const struct streebog_uint512 *N, - const u8 *m) + const struct streebog_uint512 *m) { struct streebog_uint512 Ki, data; unsigned int i; @@ -1005,7 +1005,7 @@ static void streebog_g(struct streebog_uint512 *h, /* Starting E() */ Ki = data; - streebog_xlps(&Ki, (const struct streebog_uint512 *)&m[0], &data); + streebog_xlps(&Ki, m, &data); for (i = 0; i < 11; i++) streebog_round(i, &Ki, &data); @@ -1015,16 +1015,19 @@ static void streebog_g(struct streebog_uint512 *h, /* E() done */ streebog_xor(&data, h, &data); - streebog_xor(&data, (const struct streebog_uint512 *)&m[0], h); + streebog_xor(&data, m, h); } static void streebog_stage2(struct streebog_state *ctx, const u8 *data) { - streebog_g(&ctx->h, &ctx->N, data); + struct streebog_uint512 m; + + memcpy(&m, data, sizeof(m)); + + streebog_g(&ctx->h, &ctx->N, &m); streebog_add512(&ctx->N, &buffer512, &ctx->N); - streebog_add512(&ctx->Sigma, (const struct streebog_uint512 *)data, - &ctx->Sigma); + streebog_add512(&ctx->Sigma, &m, &ctx->Sigma); } static void streebog_stage3(struct streebog_state *ctx) @@ -1034,13 +1037,11 @@ static void streebog_stage3(struct streebog_state *ctx) buf.qword[0] = cpu_to_le64(ctx->fillsize << 3); streebog_pad(ctx); - streebog_g(&ctx->h, &ctx->N, (const u8 *)&ctx->buffer); + streebog_g(&ctx->h, &ctx->N, &ctx->m); streebog_add512(&ctx->N, &buf, &ctx->N); - streebog_add512(&ctx->Sigma, - (const struct streebog_uint512 *)&ctx->buffer[0], - &ctx->Sigma); - streebog_g(&ctx->h, &buffer0, (const u8 *)&ctx->N); - streebog_g(&ctx->h, &buffer0, (const u8 *)&ctx->Sigma); + streebog_add512(&ctx->Sigma, &ctx->m, &ctx->Sigma); + streebog_g(&ctx->h, &buffer0, &ctx->N); + streebog_g(&ctx->h, &buffer0, &ctx->Sigma); memcpy(&ctx->hash, &ctx->h, sizeof(struct streebog_uint512)); } @@ -1127,7 +1128,7 @@ static void __exit streebog_mod_fini(void) crypto_unregister_shashes(algs, ARRAY_SIZE(algs)); } -module_init(streebog_mod_init); +subsys_initcall(streebog_mod_init); module_exit(streebog_mod_fini); MODULE_LICENSE("GPL"); |