crypto: cts - Weed out non-CBC algorithms
authorHerbert Xu <herbert@gondor.apana.org.au>
Fri, 16 Jan 2015 08:38:17 +0000 (19:38 +1100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 20 Jan 2015 03:44:15 +0000 (14:44 +1100)
commit988dc0174411ad4b98c173f3d7d25aca9e56cd85
tree0643382e2d446d1bc46808f569a0e0ec301d2d3a
parent3eda71676bd9d396775c41a8b0f91357b1302cd5
crypto: cts - Weed out non-CBC algorithms

The cts algorithm as currently implemented assumes the underlying
is a CBC-mode algorithm.  So this patch adds a check for that to
eliminate bogus combinations of cts with non-CBC modes.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/cts.c