Stephan Mueller 8e0498d99f cryoto: drbg - clear all temporary memory
The buffer uses for temporary data must be cleared entirely. In AES192
the used buffer is drbg_statelen(drbg) + drbg_blocklen(drbg) as
documented in the comment above drbg_ctr_df.

This patch ensures that the temp buffer is completely wiped.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-04-21 09:14:38 +08:00
..
2015-04-11 15:53:35 -04:00
2015-04-11 15:53:35 -04:00
2008-08-29 15:50:02 +10:00