46 	struct crypto_blkcipher *cipher;  in krb5_make_rc4_seq_num()  local
51 	cipher = crypto_alloc_blkcipher(kctx->gk5e->encrypt_name, 0,  in krb5_make_rc4_seq_num()
53 	if (IS_ERR(cipher))  in krb5_make_rc4_seq_num()
54 		return PTR_ERR(cipher);  in krb5_make_rc4_seq_num()
65 	code = krb5_rc4_setup_seq_key(kctx, cipher, cksum);  in krb5_make_rc4_seq_num()
69 	code = krb5_encrypt(cipher, cksum, plain, buf, 8);  in krb5_make_rc4_seq_num()
71 	crypto_free_blkcipher(cipher);  in krb5_make_rc4_seq_num()
104 	struct crypto_blkcipher *cipher;  in krb5_get_rc4_seq_num()  local
109 	cipher = crypto_alloc_blkcipher(kctx->gk5e->encrypt_name, 0,  in krb5_get_rc4_seq_num()
111 	if (IS_ERR(cipher))  in krb5_get_rc4_seq_num()
112 		return PTR_ERR(cipher);  in krb5_get_rc4_seq_num()
114 	code = krb5_rc4_setup_seq_key(kctx, cipher, cksum);  in krb5_get_rc4_seq_num()
118 	code = krb5_decrypt(cipher, cksum, buf, plain, 8);  in krb5_get_rc4_seq_num()
133 	crypto_free_blkcipher(cipher);  in krb5_get_rc4_seq_num()