tree eb49b8f64333e9389852dcd99a38279a076150d6
parent 7f6813786a6521380e1756ca5b4336bc63c5bf7d
author Tan Swee Heng <thesweeheng@gmail.com> 1197016725 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> 1199999794 +1100

[CRYPTO] salsa20_generic: Fix multi-page processing

This patch fixes the multi-page processing bug that affects large test
vectors (the same bug that previously affected ctr.c).

There is an optimization for the case walk.nbytes == nbytes. Also we
now use crypto_xor() instead of adhoc XOR routines.

Signed-off-by: Tan Swee Heng <thesweeheng@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>