korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-23 04:04:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

crypto: hctr2 - stop using alignmask of shash_alg

Browse Source 
Now that the shash algorithm type does not support nonzero alignmasks,
shash_alg::base.cra_alignmask is always 0, so OR-ing it into another
value is a no-op.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers 2023-10-18 22:53:42 -07:00 committed by Herbert Xu
parent 321dfe9777
commit f6f1514cf7
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
crypto/hctr2.c
View File

@ -485,8 +485,7 @@ static int hctr2_create_common(struct crypto_template *tmpl,
inst->alg.base.cra_blocksize = BLOCKCIPHER_BLOCK_SIZE;
inst->alg.base.cra_ctxsize = sizeof(struct hctr2_tfm_ctx) +
polyval_alg->statesize * 2;
inst->alg.base.cra_alignmask = xctr_alg->base.cra_alignmask |
polyval_alg->base.cra_alignmask;
inst->alg.base.cra_alignmask = xctr_alg->base.cra_alignmask;
/*
* The hash function is called twice, so it is weighted higher than the
* xctr and blockcipher.