tree 9e9363c209c5180745039ed672b9b5f0682315a6
parent 3cfc3b97211238ffc1a7885ebe62f899180fe043
author Stephan Mueller <smueller@chronox.de> 1465882537 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1465981673 +0800

crypto: drbg - use full CTR AES for update

The CTR DRBG update function performs a full CTR AES operation including
the XOR with "plaintext" data. Hence, remove the XOR from the code and
use the CTR mode to do the XOR.

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