Commit 92b9876b authored by Herbert Xu's avatar Herbert Xu

crypto: cryptd - Add setkey/setauthsize functions for AEAD

This patch adds setkey and setauthsize for cryptd AEAD.
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 0496f560
...@@ -664,6 +664,24 @@ static int cryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb, ...@@ -664,6 +664,24 @@ static int cryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb,
return err; return err;
} }
static int cryptd_aead_setkey(struct crypto_aead *parent,
const u8 *key, unsigned int keylen)
{
struct cryptd_aead_ctx *ctx = crypto_aead_ctx(parent);
struct crypto_aead *child = ctx->child;
return crypto_aead_setkey(child, key, keylen);
}
static int cryptd_aead_setauthsize(struct crypto_aead *parent,
unsigned int authsize)
{
struct cryptd_aead_ctx *ctx = crypto_aead_ctx(parent);
struct crypto_aead *child = ctx->child;
return crypto_aead_setauthsize(child, authsize);
}
static void cryptd_aead_crypt(struct aead_request *req, static void cryptd_aead_crypt(struct aead_request *req,
struct crypto_aead *child, struct crypto_aead *child,
int err, int err,
...@@ -793,8 +811,8 @@ static int cryptd_create_aead(struct crypto_template *tmpl, ...@@ -793,8 +811,8 @@ static int cryptd_create_aead(struct crypto_template *tmpl,
inst->alg.cra_ctxsize = sizeof(struct cryptd_aead_ctx); inst->alg.cra_ctxsize = sizeof(struct cryptd_aead_ctx);
inst->alg.cra_init = cryptd_aead_init_tfm; inst->alg.cra_init = cryptd_aead_init_tfm;
inst->alg.cra_exit = cryptd_aead_exit_tfm; inst->alg.cra_exit = cryptd_aead_exit_tfm;
inst->alg.cra_aead.setkey = alg->cra_aead.setkey; inst->alg.cra_aead.setkey = cryptd_aead_setkey;
inst->alg.cra_aead.setauthsize = alg->cra_aead.setauthsize; inst->alg.cra_aead.setauthsize = cryptd_aead_setauthsize;
inst->alg.cra_aead.geniv = alg->cra_aead.geniv; inst->alg.cra_aead.geniv = alg->cra_aead.geniv;
inst->alg.cra_aead.ivsize = alg->cra_aead.ivsize; inst->alg.cra_aead.ivsize = alg->cra_aead.ivsize;
inst->alg.cra_aead.maxauthsize = alg->cra_aead.maxauthsize; inst->alg.cra_aead.maxauthsize = alg->cra_aead.maxauthsize;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment