]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 56a50fe) | patch
crypto: drbg - fix drbg_generate return val check
authorStephan Mueller <smueller@chronox.de>
Sat, 18 Apr 2015 17:35:45 +0000 (19:35 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 21 Apr 2015 01:14:45 +0000 (09:14 +0800)
commit2b66203dcae66770d29bed100814f92985506e83
tree9b5c9dce71039eab77779297bdfa8f5e57a306fetree | snapshot
parent56a50fe72ccb5333faed54e91e5eb47fe3199b4acommit | diff
crypto: drbg - fix drbg_generate return val check

The drbg_generate returns 0 in success case. That means that
drbg_generate_long will always only generate drbg_max_request_bytes at
most. Longer requests will be truncated to drbg_max_request_bytes.

Reported-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/drbg.c diff | blob | history
Linux Kernel Source Tree.