marvell/octeontx2/otx2_cptvf_algs.c

87 	struct crypto_aead *tfm;
90 	tfm = crypto_aead_reqtfm(req);
94 		   crypto_aead_authsize(tfm)) != 0)
411 static int otx2_cpt_skcipher_xts_setkey(struct crypto_skcipher *tfm,
414 	struct otx2_cpt_enc_ctx *ctx = crypto_skcipher_ctx(tfm);
419 	ret = xts_verify_key(tfm, key, keylen);
443 static int cpt_des_setkey(struct crypto_skcipher *tfm, const u8 *key,
446 	struct otx2_cpt_enc_ctx *ctx = crypto_skcipher_ctx(tfm);
460 static int cpt_aes_setkey(struct crypto_skcipher *tfm, const u8 *key,
463 	struct otx2_cpt_enc_ctx *ctx = crypto_skcipher_ctx(tfm);
491 static int otx2_cpt_skcipher_cbc_aes_setkey(struct crypto_skcipher *tfm,
494 	return cpt_aes_setkey(tfm, key, keylen, OTX2_CPT_AES_CBC);
497 static int otx2_cpt_skcipher_ecb_aes_setkey(struct crypto_skcipher *tfm,
500 	return cpt_aes_setkey(tfm, key, keylen, OTX2_CPT_AES_ECB);
503 static int otx2_cpt_skcipher_cbc_des3_setkey(struct crypto_skcipher *tfm,
506 	return cpt_des_setkey(tfm, key, keylen, OTX2_CPT_DES3_CBC);
509 static int otx2_cpt_skcipher_ecb_des3_setkey(struct crypto_skcipher *tfm,
512 	return cpt_des_setkey(tfm, key, keylen, OTX2_CPT_DES3_ECB);
535 	struct crypto_tfm *tfm = crypto_skcipher_tfm(stfm);
536 	struct crypto_alg *alg = tfm->__crt_alg;
562 static void otx2_cpt_skcipher_exit(struct crypto_skcipher *tfm)
564 	struct otx2_cpt_enc_ctx *ctx = crypto_skcipher_ctx(tfm);
593 	struct crypto_tfm *tfm = crypto_aead_tfm(atfm);
594 	struct crypto_alg *alg = tfm->__crt_alg;
665 static int otx2_cpt_aead_cbc_aes_sha1_init(struct crypto_aead *tfm)
667 	return cpt_aead_init(tfm, OTX2_CPT_AES_CBC, OTX2_CPT_SHA1);
670 static int otx2_cpt_aead_cbc_aes_sha256_init(struct crypto_aead *tfm)
672 	return cpt_aead_init(tfm, OTX2_CPT_AES_CBC, OTX2_CPT_SHA256);
675 static int otx2_cpt_aead_cbc_aes_sha384_init(struct crypto_aead *tfm)
677 	return cpt_aead_init(tfm, OTX2_CPT_AES_CBC, OTX2_CPT_SHA384);
680 static int otx2_cpt_aead_cbc_aes_sha512_init(struct crypto_aead *tfm)
682 	return cpt_aead_init(tfm, OTX2_CPT_AES_CBC, OTX2_CPT_SHA512);
685 static int otx2_cpt_aead_ecb_null_sha1_init(struct crypto_aead *tfm)
687 	return cpt_aead_init(tfm, OTX2_CPT_CIPHER_NULL, OTX2_CPT_SHA1);
690 static int otx2_cpt_aead_ecb_null_sha256_init(struct crypto_aead *tfm)
692 	return cpt_aead_init(tfm, OTX2_CPT_CIPHER_NULL, OTX2_CPT_SHA256);
695 static int otx2_cpt_aead_ecb_null_sha384_init(struct crypto_aead *tfm)
697 	return cpt_aead_init(tfm, OTX2_CPT_CIPHER_NULL, OTX2_CPT_SHA384);
700 static int otx2_cpt_aead_ecb_null_sha512_init(struct crypto_aead *tfm)
702 	return cpt_aead_init(tfm, OTX2_CPT_CIPHER_NULL, OTX2_CPT_SHA512);
705 static int otx2_cpt_aead_gcm_aes_init(struct crypto_aead *tfm)
707 	return cpt_aead_init(tfm, OTX2_CPT_AES_GCM, OTX2_CPT_MAC_NULL);
710 static void otx2_cpt_aead_exit(struct crypto_aead *tfm)
712 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
727 static int otx2_cpt_aead_gcm_set_authsize(struct crypto_aead *tfm,
730 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
735 	tfm->authsize = authsize;
743 static int otx2_cpt_aead_set_authsize(struct crypto_aead *tfm,
746 	tfm->authsize = authsize;
751 static int otx2_cpt_aead_null_set_authsize(struct crypto_aead *tfm,
754 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
757 	tfm->authsize = authsize;
772 	sdesc->shash.tfm = alg;
1045 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
1046 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
1049 	int mac_len = crypto_aead_authsize(tfm);
1064 		memcpy(fctx->enc.encr_iv, req->iv, crypto_aead_ivsize(tfm));
1136 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
1137 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
1295 		/* Store the cipher tfm and then use the fallback tfm */
1315 	struct crypto_aead *tfm = crypto_aead_reqtfm(req);
1316 	struct otx2_cpt_aead_ctx *ctx = crypto_aead_ctx_dma(tfm);
1338 		create_aead_output_list(req, enc, crypto_aead_authsize(tfm));
1343 					    crypto_aead_authsize(tfm));
1345 						crypto_aead_authsize(tfm));