Commit ff2c3a3b authored by Catalin Vasile's avatar Catalin Vasile Committed by Herbert Xu
Browse files

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: default avatarCatalin Vasile <catalin.vasile@freescale.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent e1bd95bf

drivers/crypto/caam/caamalg.c

+6 −4
Original line number Diff line number Diff line
@@ -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,