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static int safexcel_register_algorithms(struct safexcel_crypto_priv *priv) diff --git a/drivers/crypto/inside-secure/safexcel.h b/drivers/crypto/inside-secure/safexcel.h index fd6798f..fc16d5a 100644 --- a/drivers/crypto/inside-secure/safexcel.h +++ b/drivers/crypto/inside-secure/safexcel.h @@ -900,5 +900,9 @@ int safexcel_hmac_setkey(const char *alg, const u8 *key, unsigned int keylen, extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_des3_ede; extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des3_ede; extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des3_ede; +extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_cbc_des; +extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_des; +extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des; +extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des; #endif diff --git a/drivers/crypto/inside-secure/safexcel_cipher.c b/drivers/crypto/inside-secure/safexcel_cipher.c index 0d26bea..71233ff 100644 --- a/drivers/crypto/inside-secure/safexcel_cipher.c +++ b/drivers/crypto/inside-secure/safexcel_cipher.c @@ -2035,6 +2035,142 @@ struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_cbc_des = { }, }; +static int safexcel_aead_sha256_des_cra_init(struct crypto_tfm *tfm) +{ + struct safexcel_cipher_ctx *ctx = crypto_tfm_ctx(tfm); + + safexcel_aead_sha256_cra_init(tfm); + ctx->alg = SAFEXCEL_DES; /* override default */ + return 0; +} + +struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_cbc_des = { + .type = SAFEXCEL_ALG_TYPE_AEAD, + .algo_mask = SAFEXCEL_ALG_DES | SAFEXCEL_ALG_SHA2_256, + .alg.aead = { + .setkey = safexcel_aead_setkey, + .encrypt = safexcel_aead_encrypt, + .decrypt = safexcel_aead_decrypt, + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA256_DIGEST_SIZE, + .base = { + .cra_name = "authenc(hmac(sha256),cbc(des))", + .cra_driver_name = "safexcel-authenc-hmac-sha256-cbc-des", + .cra_priority = SAFEXCEL_CRA_PRIORITY, + .cra_flags = CRYPTO_ALG_ASYNC | + CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_blocksize = DES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct safexcel_cipher_ctx), + .cra_alignmask = 0, + .cra_init = safexcel_aead_sha256_des_cra_init, + .cra_exit = safexcel_aead_cra_exit, + .cra_module = THIS_MODULE, + }, + }, +}; + +static int safexcel_aead_sha224_des_cra_init(struct crypto_tfm *tfm) +{ + struct safexcel_cipher_ctx *ctx = crypto_tfm_ctx(tfm); + + safexcel_aead_sha224_cra_init(tfm); + ctx->alg = SAFEXCEL_DES; /* override default */ + return 0; +} + +struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_des = { + .type = SAFEXCEL_ALG_TYPE_AEAD, + .algo_mask = SAFEXCEL_ALG_DES | SAFEXCEL_ALG_SHA2_256, + .alg.aead = { + .setkey = safexcel_aead_setkey, + .encrypt = safexcel_aead_encrypt, + .decrypt = safexcel_aead_decrypt, + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA224_DIGEST_SIZE, + .base = { + .cra_name = "authenc(hmac(sha224),cbc(des))", + .cra_driver_name = "safexcel-authenc-hmac-sha224-cbc-des", + .cra_priority = SAFEXCEL_CRA_PRIORITY, + .cra_flags = CRYPTO_ALG_ASYNC | + CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_blocksize = DES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct safexcel_cipher_ctx), + .cra_alignmask = 0, + .cra_init = safexcel_aead_sha224_des_cra_init, + .cra_exit = safexcel_aead_cra_exit, + .cra_module = THIS_MODULE, + }, + }, +}; + +static int safexcel_aead_sha512_des_cra_init(struct crypto_tfm *tfm) +{ + struct safexcel_cipher_ctx *ctx = crypto_tfm_ctx(tfm); + + safexcel_aead_sha512_cra_init(tfm); + ctx->alg = SAFEXCEL_DES; /* override default */ + return 0; +} + +struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des = { + .type = SAFEXCEL_ALG_TYPE_AEAD, + .algo_mask = SAFEXCEL_ALG_DES | SAFEXCEL_ALG_SHA2_512, + .alg.aead = { + .setkey = safexcel_aead_setkey, + .encrypt = safexcel_aead_encrypt, + .decrypt = safexcel_aead_decrypt, + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA512_DIGEST_SIZE, + .base = { + .cra_name = "authenc(hmac(sha512),cbc(des))", + .cra_driver_name = "safexcel-authenc-hmac-sha512-cbc-des", + .cra_priority = SAFEXCEL_CRA_PRIORITY, + .cra_flags = CRYPTO_ALG_ASYNC | + CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_blocksize = DES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct safexcel_cipher_ctx), + .cra_alignmask = 0, + .cra_init = safexcel_aead_sha512_des_cra_init, + .cra_exit = safexcel_aead_cra_exit, + .cra_module = THIS_MODULE, + }, + }, +}; + +static int safexcel_aead_sha384_des_cra_init(struct crypto_tfm *tfm) +{ + struct safexcel_cipher_ctx *ctx = crypto_tfm_ctx(tfm); + + safexcel_aead_sha384_cra_init(tfm); + ctx->alg = SAFEXCEL_DES; /* override default */ + return 0; +} + +struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des = { + .type = SAFEXCEL_ALG_TYPE_AEAD, + .algo_mask = SAFEXCEL_ALG_DES | SAFEXCEL_ALG_SHA2_512, + .alg.aead = { + .setkey = safexcel_aead_setkey, + .encrypt = safexcel_aead_encrypt, + .decrypt = safexcel_aead_decrypt, + .ivsize = DES_BLOCK_SIZE, + .maxauthsize = SHA384_DIGEST_SIZE, + .base = { + .cra_name = "authenc(hmac(sha384),cbc(des))", + .cra_driver_name = "safexcel-authenc-hmac-sha384-cbc-des", + .cra_priority = SAFEXCEL_CRA_PRIORITY, + .cra_flags = CRYPTO_ALG_ASYNC | + CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_blocksize = DES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct safexcel_cipher_ctx), + .cra_alignmask = 0, + .cra_init = safexcel_aead_sha384_des_cra_init, + .cra_exit = safexcel_aead_cra_exit, + .cra_module = THIS_MODULE, + }, + }, +}; + static int safexcel_aead_sha1_ctr_cra_init(struct crypto_tfm *tfm) { struct safexcel_cipher_ctx *ctx = crypto_tfm_ctx(tfm); -- 1.8.3.1