From e863f9ccc7658883be7b42eb63851aef9da7630c Mon Sep 17 00:00:00 2001 From: Hemant Agrawal Date: Mon, 9 Jan 2012 18:26:44 -0600 Subject: [PATCH] crypto: caam - add sha224 and sha384 variants to existing AEAD algorithms Signed-off-by: Hemant Agrawal Signed-off-by: Kim Phillips Signed-off-by: Herbert Xu --- drivers/crypto/caam/caamalg.c | 115 ++++++++++++++++++++++++++++++++++ 1 file changed, 115 insertions(+) diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c index e9acadbb1d34..4cd2d84a2a15 100644 --- a/drivers/crypto/caam/caamalg.c +++ b/drivers/crypto/caam/caamalg.c @@ -1843,6 +1843,25 @@ static struct caam_alg_template driver_algs[] = { .class2_alg_type = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha224),cbc(aes))", + .driver_name = "authenc-hmac-sha224-cbc-aes-caam", + .blocksize = AES_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = AES_BLOCK_SIZE, + .maxauthsize = SHA224_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA224 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA224 | OP_ALG_AAI_HMAC, + }, { .name = "authenc(hmac(sha256),cbc(aes))", .driver_name = "authenc-hmac-sha256-cbc-aes-caam", @@ -1863,6 +1882,26 @@ static struct caam_alg_template driver_algs[] = { OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA256 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha384),cbc(aes))", + .driver_name = "authenc-hmac-sha384-cbc-aes-caam", + .blocksize = AES_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = AES_BLOCK_SIZE, + .maxauthsize = SHA384_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_AES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA384 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA384 | OP_ALG_AAI_HMAC, + }, + { .name = "authenc(hmac(sha512),cbc(aes))", .driver_name = "authenc-hmac-sha512-cbc-aes-caam", @@ -1921,6 +1960,25 @@ static struct caam_alg_template driver_algs[] = { .class2_alg_type = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha224),cbc(des3_ede))", + .driver_name = "authenc-hmac-sha224-cbc-des3_ede-caam", + .blocksize = DES3_EDE_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = DES3_EDE_BLOCK_SIZE, + .maxauthsize = SHA224_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA224 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA224 | OP_ALG_AAI_HMAC, + }, { .name = "authenc(hmac(sha256),cbc(des3_ede))", .driver_name = "authenc-hmac-sha256-cbc-des3_ede-caam", @@ -1941,6 +1999,25 @@ static struct caam_alg_template driver_algs[] = { OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA256 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha384),cbc(des3_ede))", + .driver_name = "authenc-hmac-sha384-cbc-des3_ede-caam", + .blocksize = DES3_EDE_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = DES3_EDE_BLOCK_SIZE, + .maxauthsize = SHA384_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_3DES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA384 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA384 | OP_ALG_AAI_HMAC, + }, { .name = "authenc(hmac(sha512),cbc(des3_ede))", .driver_name = "authenc-hmac-sha512-cbc-des3_ede-caam", @@ -1999,6 +2076,25 @@ static struct caam_alg_template driver_algs[] = { .class2_alg_type = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA1 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha224),cbc(des))", + .driver_name = "authenc-hmac-sha224-cbc-des-caam", + .blocksize = DES_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA224_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA224 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA224 | OP_ALG_AAI_HMAC, + }, { .name = "authenc(hmac(sha256),cbc(des))", .driver_name = "authenc-hmac-sha256-cbc-des-caam", @@ -2019,6 +2115,25 @@ static struct caam_alg_template driver_algs[] = { OP_ALG_AAI_HMAC_PRECOMP, .alg_op = OP_ALG_ALGSEL_SHA256 | OP_ALG_AAI_HMAC, }, + { + .name = "authenc(hmac(sha384),cbc(des))", + .driver_name = "authenc-hmac-sha384-cbc-des-caam", + .blocksize = DES_BLOCK_SIZE, + .template_aead = { + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .encrypt = aead_encrypt, + .decrypt = aead_decrypt, + .givencrypt = aead_givencrypt, + .geniv = "", + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA384_DIGEST_SIZE, + }, + .class1_alg_type = OP_ALG_ALGSEL_DES | OP_ALG_AAI_CBC, + .class2_alg_type = OP_ALG_ALGSEL_SHA384 | + OP_ALG_AAI_HMAC_PRECOMP, + .alg_op = OP_ALG_ALGSEL_SHA384 | OP_ALG_AAI_HMAC, + }, { .name = "authenc(hmac(sha512),cbc(des))", .driver_name = "authenc-hmac-sha512-cbc-des-caam", -- 2.20.1