From 0e8bff47f6d3e863bf1829e020000c249c59ecd2 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Tue, 12 Jul 2016 13:17:43 +0800 Subject: [PATCH] crypto: echainiv - Use skcipher This patch replaces use of the obsolete blkcipher with skcipher. Signed-off-by: Herbert Xu --- crypto/echainiv.c | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/crypto/echainiv.c b/crypto/echainiv.c index b96a8456..1b01fe9 100644 --- a/crypto/echainiv.c +++ b/crypto/echainiv.c @@ -20,6 +20,7 @@ #include #include +#include #include #include #include @@ -112,13 +113,16 @@ static int echainiv_encrypt(struct aead_request *req) info = req->iv; if (req->src != req->dst) { - struct blkcipher_desc desc = { - .tfm = ctx->null, - }; + SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); - err = crypto_blkcipher_encrypt( - &desc, req->dst, req->src, - req->assoclen + req->cryptlen); + skcipher_request_set_tfm(nreq, ctx->sknull); + skcipher_request_set_callback(nreq, req->base.flags, + NULL, NULL); + skcipher_request_set_crypt(nreq, req->src, req->dst, + req->assoclen + req->cryptlen, + NULL); + + err = crypto_skcipher_encrypt(nreq); if (err) return err; } -- 2.7.4