talos-obmc-linux/drivers/crypto, branch dev-4.13

crypto: talitos - fix hashing

2017-10-05T07:47:28+00:00

commit 886a27c0fc8a34633aadb0986dba11d8c150ae2e upstream. md5sum on some files gives wrong result Exemple: With the md5sum from libkcapi: c15115c05bad51113f81bdaee735dd09 test With the original md5sum: bbdf41d80ba7e8b2b7be3a0772be76cb test This patch fixes this issue Signed-off-by: Christophe Leroy Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: talitos - fix sha224

2017-10-05T07:47:28+00:00

commit afd62fa26343be6445479e75de9f07092a061459 upstream. Kernel crypto tests report the following error at startup [ 2.752626] alg: hash: Test 4 failed for sha224-talitos [ 2.757907] 00000000: 30 e2 86 e2 e7 8a dd 0d d7 eb 9f d5 83 fe f1 b0 00000010: 2d 5a 6c a5 f9 55 ea fd 0e 72 05 22 This patch fixes it Signed-off-by: Christophe Leroy Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: talitos - Don't provide setkey for non hmac hashing algs.

2017-10-05T07:47:28+00:00

commit 56136631573baa537a15e0012055ffe8cfec1a33 upstream. Today, md5sum fails with error -ENOKEY because a setkey function is set for non hmac hashing algs, see strace output below: mmap(NULL, 378880, PROT_READ, MAP_SHARED, 6, 0) = 0x77f50000 accept(3, 0, NULL) = 7 vmsplice(5, [{"bin/\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 378880}], 1, SPLICE_F_MORE|SPLICE_F_GIFT) = 262144 splice(4, NULL, 7, NULL, 262144, SPLICE_F_MORE) = -1 ENOKEY (Required key not available) write(2, "Generation of hash for file kcap"..., 50) = 50 munmap(0x77f50000, 378880) = 0 This patch ensures that setkey() function is set only for hmac hashing. Signed-off-by: Christophe Leroy Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: caam/qi - properly set IV after {en,de}crypt

2017-09-27T12:43:14+00:00

commit a68a193805224d90bedd94e9e8ac287600f07b78 upstream. caam/qi needs a fix similar to what was done for caam/jr in commit "crypto: caam/qi - properly set IV after {en,de}crypt", to allow for ablkcipher/skcipher chunking/streaming. Fixes: b189817cf789 ("crypto: caam/qi - add ablkcipher and authenc algorithms") Suggested-by: David Gstir Signed-off-by: Horia Geantă Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: caam/qi - fix typo in authenc alg driver name

2017-09-27T12:43:14+00:00

commit 84ea95436b83884fa55780618ffaf4bbe3312166 upstream. s/desi/des for echainiv(authenc(hmac(sha256),cbc(des))) alg. Fixes: b189817cf7894 ("crypto: caam/qi - add ablkcipher and authenc algorithms") Signed-off-by: Horia Geantă Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: ccp - Fix XTS-AES-128 support on v5 CCPs

2017-09-27T12:43:14+00:00

commit e652399edba99a5497f0d80f240c9075d3b43493 upstream. Version 5 CCPs have some new requirements for XTS-AES: the type field must be specified, and the key requires 512 bits, with each part occupying 256 bits and padded with zeroes. Signed-off-by: Gary R Hook Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: caam/qi - fix compilation with DEBUG enabled

2017-09-09T15:39:22+00:00

commit 972b812bd1e17cb0a9112f565951795f886fcc94 upstream. caam/qi driver does not compile when DEBUG is enabled (CRYPTO_DEV_FSL_CAAM_DEBUG=y): drivers/crypto/caam/caamalg_qi.c: In function 'ablkcipher_done': drivers/crypto/caam/caamalg_qi.c:794:2: error: implicit declaration of function 'dbg_dump_sg' [-Werror=implicit-function-declaration] dbg_dump_sg(KERN_ERR, "dst @" __stringify(__LINE__)": ", Since dbg_dump_sg() is shared between caam/jr and caam/qi, move it in a shared location and export it. At the same time: -reduce ifdeferry by providing a no-op implementation for !DEBUG case -rename it to caam_dump_sg() to be consistent in terms of exported symbols namespace (caam_*) Fixes: b189817cf789 ("crypto: caam/qi - add ablkcipher and authenc algorithms") Signed-off-by: Horia Geantă Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: caam/qi - fix compilation with CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y

2017-09-09T15:39:22+00:00

commit 1ed289f7b78c34565a33dbe6f8c482e71f493934 upstream. caam/qi driver fails to compile when CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y. Fix it by making the offending local per_cpu variable global. Fixes: 67c2315def06c ("crypto: caam - add Queue Interface (QI) backend support") Reported-by: kbuild test robot Signed-off-by: Horia Geantă Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: ixp4xx - Fix error handling path in 'aead_perform()'

2017-08-09T12:01:33+00:00

In commit 0f987e25cb8a, the source processing has been moved in front of the destination processing, but the error handling path has not been modified accordingly. Free resources in the correct order to avoid some leaks. Cc: Fixes: 0f987e25cb8a ("crypto: ixp4xx - Fix false lastlen uninitialised warning") Reported-by: Christophe JAILLET Signed-off-by: Herbert Xu Reviewed-by: Arnd Bergmann

crypto: inside-secure - fix the sha state length in hmac_sha1_setkey

2017-08-03T05:36:11+00:00

A check is performed on the ipad/opad in the safexcel_hmac_sha1_setkey function, but the index used by the loop doing it is wrong. It is currently the size of the state array while it should be the size of a sha1 state. This patch fixes it. Fixes: 1b44c5a60c13 ("crypto: inside-secure - add SafeXcel EIP197 crypto engine driver") Reported-by: Dan Carpenter Signed-off-by: Antoine Tenart Signed-off-by: Herbert Xu