tree ebd4bdc15349ccc3f9cf27ba8edeed24fb5e4c4b
parent 5986ac4fcb451160acdc8bf3a0b81ac9a72b3251
author Stephan Mueller <smueller@chronox.de> 1426243447 +0100
committer Herbert Xu <herbert@gondor.apana.org.au> 1426502785 +1100

crypto: algif_rng - zeroize buffer with random data

Due to the change to RNGs to always return zero in success case, the RNG
interface must zeroize the buffer with the length provided by the
caller.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>