19 static int des_setkey(struct crypto_tfm *tfm, const u8 *key,  in des_setkey()  argument
22 	struct des_ctx *dctx = crypto_tfm_ctx(tfm);  in des_setkey()
27 		if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS)  in des_setkey()
35 		crypto_tfm_set_flags(tfm, CRYPTO_TFM_RES_WEAK_KEY);  in des_setkey()
40 static void crypto_des_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)  in crypto_des_encrypt()  argument
42 	const struct des_ctx *dctx = crypto_tfm_ctx(tfm);  in crypto_des_encrypt()
47 static void crypto_des_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)  in crypto_des_decrypt()  argument
49 	const struct des_ctx *dctx = crypto_tfm_ctx(tfm);  in crypto_des_decrypt()
54 static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key,  in des3_ede_setkey()  argument
57 	struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);  in des3_ede_setkey()
62 		if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS)  in des3_ede_setkey()
70 		crypto_tfm_set_flags(tfm, CRYPTO_TFM_RES_WEAK_KEY);  in des3_ede_setkey()
75 static void crypto_des3_ede_encrypt(struct crypto_tfm *tfm, u8 *dst,  in crypto_des3_ede_encrypt()  argument
78 	const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);  in crypto_des3_ede_encrypt()
83 static void crypto_des3_ede_decrypt(struct crypto_tfm *tfm, u8 *dst,  in crypto_des3_ede_decrypt()  argument
86 	const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm);  in crypto_des3_ede_decrypt()