Herbert Xu b61907bb42 crypto: shash - Fix zero-length shash ahash digest crash ... The shash ahash digest adaptor function may crash if given a zero-length input together with a null SG list. This is because it tries to read the SG list before looking at the length. This patch fixes it by checking the length first. Cc: <stable@vger.kernel.org> Reported-by: Stephan Müller<smueller@chronox.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Tested-by: Stephan Müller <smueller@chronox.de>		2017-10-11 00:34:07 +08:00
..
asymmetric_keys	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2017-07-05 15:17:26 +08:00
async_tx	async_tx: Fix DMA_PREP_FENCE usage in do_async_gen_syndrome()	2017-05-16 10:01:57 +05:30
.gitignore
842.c
ablk_helper.c
ablkcipher.c
acompress.c
aead.c
aes_generic.c
aes_ti.c	crypto: aes_ti - fix comment for MixColumns step	2017-06-19 14:11:53 +08:00
af_alg.c	crypto: af_alg - update correct dst SGL entry	2017-09-20 17:42:42 +08:00
ahash.c	crypto: hash - add crypto_(un)register_ahashes()	2017-08-22 14:54:52 +08:00
akcipher.c
algapi.c	crypto: algapi - use separate dst and src operands for __crypto_xor()	2017-08-04 09:27:05 +08:00
algboss.c
algif_aead.c	crypto: algif_aead - fix comment regarding memory layout	2017-08-22 14:54:50 +08:00
algif_hash.c
algif_rng.c
algif_skcipher.c	crypto: algif_skcipher - only call put_page on referenced and used pages	2017-08-22 14:45:48 +08:00
ansi_cprng.c
anubis.c
api.c
arc4.c
authenc.c
authencesn.c	crypto: authencesn - Fix digest_null crash	2017-07-18 17:01:11 +08:00
blkcipher.c
blowfish_common.c
blowfish_generic.c
camellia_generic.c
cast5_generic.c
cast6_generic.c
cast_common.c
cbc.c
ccm.c
chacha20_generic.c	crypto: chacha20 - fix handling of chunked input	2017-08-22 14:45:47 +08:00
chacha20poly1305.c
cipher.c
cmac.c
compress.c
crc32_generic.c
crc32c_generic.c
crct10dif_common.c
crct10dif_generic.c
cryptd.c
crypto_engine.c	crypto: engine - replace pr_xxx by dev_xxx	2017-06-19 14:19:54 +08:00
crypto_null.c
crypto_user.c
crypto_wq.c
ctr.c	crypto: algapi - make crypto_xor() take separate dst and src arguments	2017-08-04 09:27:15 +08:00
cts.c
deflate.c
des_generic.c
dh_helper.c	crypto: kpp, (ec)dh - fix typos	2017-06-10 12:04:25 +08:00
dh.c	crypto: dh - comply with crypto_kpp_maxsize()	2017-06-10 12:04:27 +08:00
drbg.c	crypto: drbg - fix freeing of resources	2017-09-20 17:42:29 +08:00
ecb.c
ecc_curve_defs.h
ecc.c	crypto: ecdh - add privkey generation support	2017-06-10 12:04:35 +08:00
ecc.h	crypto: ecdh - add privkey generation support	2017-06-10 12:04:35 +08:00
ecdh_helper.c	crypto: kpp, (ec)dh - fix typos	2017-06-10 12:04:25 +08:00
ecdh.c	crypto: ecdh - fix concurrency on shared secret and pubkey	2017-08-03 13:47:22 +08:00
echainiv.c
fcrypt.c
fips.c
gcm.c	crypto: gcm - wait for crypto op not signal safe	2017-05-23 12:45:11 +08:00
gf128mul.c
ghash-generic.c
hash_info.c
hmac.c	crypto: hmac - add hmac IPAD/OPAD constant	2017-05-23 12:52:05 +08:00
internal.h
jitterentropy-kcapi.c
jitterentropy.c
Kconfig	crypto: algif_aead - copy AAD from src to dst	2017-08-09 20:17:52 +08:00
keywrap.c
khazad.c
kpp.c
lrw.c
lz4.c
lz4hc.c
lzo.c
Makefile	crypto: ecdh - add privkey generation support	2017-06-10 12:04:35 +08:00
mcryptd.c
md4.c
md5.c
memneq.c
michael_mic.c
pcbc.c	crypto: algapi - make crypto_xor() take separate dst and src arguments	2017-08-04 09:27:15 +08:00
pcrypt.c
poly1305_generic.c
proc.c
ripemd.h
rmd128.c
rmd160.c
rmd256.c
rmd320.c
rng.c	crypto: rng - ensure that the RNG is ready before using	2017-07-28 17:56:00 +08:00
rsa_helper.c
rsa-pkcs1pad.c	crypto: rsa-pkcs1pad - use constant time memory comparison for MACs	2017-06-20 11:21:19 +08:00
rsa.c	crypto: rsa - comply with crypto_akcipher_maxsize()	2017-06-10 12:04:30 +08:00
rsaprivkey.asn1
rsapubkey.asn1
salsa20_generic.c
scatterwalk.c
scompress.c	crypto: scompress - defer allocation of scratch buffer to first use	2017-08-03 13:52:44 +08:00
seed.c
seqiv.c
serpent_generic.c	crypto: serpent - improve __serpent_setkey with UBSAN	2017-08-09 20:17:54 +08:00
sha1_generic.c
sha3_generic.c
sha256_generic.c
sha512_generic.c
shash.c	crypto: shash - Fix zero-length shash ahash digest crash	2017-10-11 00:34:07 +08:00
simd.c
skcipher.c	crypto: skcipher - Fix crash on zero-length input	2017-10-07 12:04:32 +08:00
tcrypt.c	crypto: tcrypt - remove AES-XTS-192 speed tests	2017-08-03 13:47:20 +08:00
tcrypt.h
tea.c
testmgr.c	crypto: testmgr - Reenable sha1/aes in FIPS mode	2017-06-28 22:18:58 +08:00
testmgr.h	crypto: testmgr - add chunked test cases for chacha20	2017-08-22 14:45:48 +08:00
tgr192.c
twofish_common.c
twofish_generic.c
vmac.c
wp512.c
xcbc.c
xor.c
xts.c	crypto: xts - Fix an error handling path in 'create()'	2017-10-07 12:04:31 +08:00