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authorCatalin Vasile <catalin.vasile@freescale.com>2014-11-11 16:18:13 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2014-11-12 22:14:32 +0800
commitff2c3a3b8e57d088dcf740ab72f4f16eb2132257 (patch)
tree1b52633615869a11af4dbb9a9e28c6f17a330792
parente1bd95bf7c25530a99ce371e0a26e4932efc021d (diff)
downloadlinux-ff2c3a3b8e57d088dcf740ab72f4f16eb2132257.tar.bz2
crypto: caam - add support for givencrypt cbc(des) and cbc(des3_ede)
Merge DES Cipher Block Chaining mode (CBC) and Triple DES Cipher Block Chaining mode (CBC) algorithms from ablkcipher to givencrypt. Signed-off-by: Catalin Vasile <catalin.vasile@freescale.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/caam/caamalg.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 44b306b60fb8..3187400daf31 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -4057,12 +4057,13 @@ static struct caam_alg_template driver_algs[] = {
.name = "cbc(des3_ede)",
.driver_name = "cbc-3des-caam",
.blocksize = DES3_EDE_BLOCK_SIZE,
- .type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+ .type = CRYPTO_ALG_TYPE_GIVCIPHER,
.template_ablkcipher = {
.setkey = ablkcipher_setkey,
.encrypt = ablkcipher_encrypt,
.decrypt = ablkcipher_decrypt,
- .geniv = "eseqiv",
+ .givencrypt = ablkcipher_givencrypt,
+ .geniv = "<built-in>",
.min_keysize = DES3_EDE_KEY_SIZE,
.max_keysize = DES3_EDE_KEY_SIZE,
.ivsize = DES3_EDE_BLOCK_SIZE,
@@ -4073,12 +4074,13 @@ static struct caam_alg_template driver_algs[] = {
.name = "cbc(des)",
.driver_name = "cbc-des-caam",
.blocksize = DES_BLOCK_SIZE,
- .type = CRYPTO_ALG_TYPE_ABLKCIPHER,
+ .type = CRYPTO_ALG_TYPE_GIVCIPHER,
.template_ablkcipher = {
.setkey = ablkcipher_setkey,
.encrypt = ablkcipher_encrypt,
.decrypt = ablkcipher_decrypt,
- .geniv = "eseqiv",
+ .givencrypt = ablkcipher_givencrypt,
+ .geniv = "<built-in>",
.min_keysize = DES_KEY_SIZE,
.max_keysize = DES_KEY_SIZE,
.ivsize = DES_BLOCK_SIZE,