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author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-04 09:11:12 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-04 09:11:12 -0800 |
commit | ccc9d4a6d640cbde05d519edeb727881646cf71b (patch) | |
tree | 736c90b100703501d5e3fa3eccc57a48f70bef14 /crypto/asymmetric_keys | |
parent | 66ef3493d4bb387f5a83915e33dc893102fd1b43 (diff) | |
parent | 271817a3e92c0455bda5856d87eca244ad67d3a2 (diff) | |
download | linux-stable-ccc9d4a6d640cbde05d519edeb727881646cf71b.tar.gz linux-stable-ccc9d4a6d640cbde05d519edeb727881646cf71b.tar.bz2 linux-stable-ccc9d4a6d640cbde05d519edeb727881646cf71b.zip |
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 cipher output IVs in testmgr
- Add missing crypto_ahash_blocksize helper
- Mark authenc and des ciphers as not allowed under FIPS.
Algorithms:
- Add CRC support to 842 compression
- Add keywrap algorithm
- A number of changes to the akcipher interface:
+ Separate functions for setting public/private keys.
+ Use SG lists.
Drivers:
- Add Intel SHA Extension optimised SHA1 and SHA256
- Use dma_map_sg instead of custom functions in crypto drivers
- Add support for STM32 RNG
- Add support for ST RNG
- Add Device Tree support to exynos RNG driver
- Add support for mxs-dcp crypto device on MX6SL
- Add xts(aes) support to caam
- Add ctr(aes) and xts(aes) support to qat
- A large set of fixes from Russell King for the marvell/cesa driver"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (115 commits)
crypto: asymmetric_keys - Fix unaligned access in x509_get_sig_params()
crypto: akcipher - Don't #include crypto/public_key.h as the contents aren't used
hwrng: exynos - Add Device Tree support
hwrng: exynos - Fix missing configuration after suspend to RAM
hwrng: exynos - Add timeout for waiting on init done
dt-bindings: rng: Describe Exynos4 PRNG bindings
crypto: marvell/cesa - use __le32 for hardware descriptors
crypto: marvell/cesa - fix missing cpu_to_le32() in mv_cesa_dma_add_op()
crypto: marvell/cesa - use memcpy_fromio()/memcpy_toio()
crypto: marvell/cesa - use gfp_t for gfp flags
crypto: marvell/cesa - use dma_addr_t for cur_dma
crypto: marvell/cesa - use readl_relaxed()/writel_relaxed()
crypto: caam - fix indentation of close braces
crypto: caam - only export the state we really need to export
crypto: caam - fix non-block aligned hash calculation
crypto: caam - avoid needlessly saving and restoring caam_hash_ctx
crypto: caam - print errno code when hash registration fails
crypto: marvell/cesa - fix memory leak
crypto: marvell/cesa - fix first-fragment handling in mv_cesa_ahash_dma_last_req()
crypto: marvell/cesa - rearrange handling for sw padded hashes
...
Diffstat (limited to 'crypto/asymmetric_keys')
-rw-r--r-- | crypto/asymmetric_keys/pkcs7_verify.c | 5 | ||||
-rw-r--r-- | crypto/asymmetric_keys/x509_cert_parser.c | 6 | ||||
-rw-r--r-- | crypto/asymmetric_keys/x509_public_key.c | 5 |
3 files changed, 9 insertions, 7 deletions
diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c index d20c0b4b880e..325575caf6b4 100644 --- a/crypto/asymmetric_keys/pkcs7_verify.c +++ b/crypto/asymmetric_keys/pkcs7_verify.c @@ -49,11 +49,12 @@ static int pkcs7_digest(struct pkcs7_message *pkcs7, sinfo->sig.digest_size = digest_size = crypto_shash_digestsize(tfm); ret = -ENOMEM; - digest = kzalloc(digest_size + desc_size, GFP_KERNEL); + digest = kzalloc(ALIGN(digest_size, __alignof__(*desc)) + desc_size, + GFP_KERNEL); if (!digest) goto error_no_desc; - desc = digest + digest_size; + desc = PTR_ALIGN(digest + digest_size, __alignof__(*desc)); desc->tfm = tfm; desc->flags = CRYPTO_TFM_REQ_MAY_SLEEP; diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c index af71878dc15b..3000ea3b6687 100644 --- a/crypto/asymmetric_keys/x509_cert_parser.c +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -546,9 +546,9 @@ int x509_decode_time(time64_t *_t, size_t hdrlen, if (year < 1970 || mon < 1 || mon > 12 || day < 1 || day > mon_len || - hour < 0 || hour > 23 || - min < 0 || min > 59 || - sec < 0 || sec > 59) + hour > 23 || + min > 59 || + sec > 59) goto invalid_time; *_t = mktime64(year, mon, day, hour, min, sec); diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c index 197096632412..68c3c40501ab 100644 --- a/crypto/asymmetric_keys/x509_public_key.c +++ b/crypto/asymmetric_keys/x509_public_key.c @@ -194,14 +194,15 @@ int x509_get_sig_params(struct x509_certificate *cert) * digest storage space. */ ret = -ENOMEM; - digest = kzalloc(digest_size + desc_size, GFP_KERNEL); + digest = kzalloc(ALIGN(digest_size, __alignof__(*desc)) + desc_size, + GFP_KERNEL); if (!digest) goto error; cert->sig.digest = digest; cert->sig.digest_size = digest_size; - desc = digest + digest_size; + desc = PTR_ALIGN(digest + digest_size, __alignof__(*desc)); desc->tfm = tfm; desc->flags = CRYPTO_TFM_REQ_MAY_SLEEP; |