cavium/nitrox/nitrox_skcipher.c

24  * supported cipher list
41 	const struct nitrox_cipher *cipher = flexi_cipher_table;
43 	while (cipher->name) {
44 		if (!strcmp(cipher->name, name))
46 		cipher++;
48 	return cipher->value;
83 	struct crypto_skcipher *cipher = crypto_skcipher_reqtfm(skreq);
84 	int ivsize = crypto_skcipher_ivsize(cipher);
165 static inline int nitrox_skcipher_setkey(struct crypto_skcipher *cipher,
169 	struct crypto_tfm *tfm = crypto_skcipher_tfm(cipher);
179 		pr_err("unsupported cipher: %s\n", name);
197 static int nitrox_aes_setkey(struct crypto_skcipher *cipher, const u8 *key,
205 	return nitrox_skcipher_setkey(cipher, aes_keylen, key, keylen);
249 	struct crypto_skcipher *cipher = crypto_skcipher_reqtfm(skreq);
250 	struct nitrox_crypto_ctx *nctx = crypto_skcipher_ctx(cipher);
252 	int ivsize = crypto_skcipher_ivsize(cipher);
293 	struct crypto_skcipher *cipher = crypto_skcipher_reqtfm(skreq);
294 	int ivsize = crypto_skcipher_ivsize(cipher);
320 static int nitrox_3des_setkey(struct crypto_skcipher *cipher,
323 	return verify_skcipher_des3_key(cipher, key) ?:
324 	       nitrox_skcipher_setkey(cipher, 0, key, keylen);
337 static int nitrox_aes_xts_setkey(struct crypto_skcipher *cipher,
340 	struct nitrox_crypto_ctx *nctx = crypto_skcipher_ctx(cipher);
344 	ret = xts_verify_key(cipher, key, keylen);
358 	return nitrox_skcipher_setkey(cipher, aes_keylen, key, keylen);
361 static int nitrox_aes_ctr_rfc3686_setkey(struct crypto_skcipher *cipher,
364 	struct nitrox_crypto_ctx *nctx = crypto_skcipher_ctx(cipher);
381 	return nitrox_skcipher_setkey(cipher, aes_keylen, key, keylen);