1*b077aed3SPierre Pronchery /* 2*b077aed3SPierre Pronchery * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved. 3*b077aed3SPierre Pronchery * 4*b077aed3SPierre Pronchery * Licensed under the Apache License 2.0 (the "License"). You may not use 5*b077aed3SPierre Pronchery * this file except in compliance with the License. You can obtain a copy 6*b077aed3SPierre Pronchery * in the file LICENSE in the source distribution or at 7*b077aed3SPierre Pronchery * https://www.openssl.org/source/license.html 8*b077aed3SPierre Pronchery */ 9*b077aed3SPierre Pronchery 10*b077aed3SPierre Pronchery #include "prov/ciphercommon.h" 11*b077aed3SPierre Pronchery 12*b077aed3SPierre Pronchery void ossl_cipher_padblock(unsigned char *buf, size_t *buflen, size_t blocksize); 13*b077aed3SPierre Pronchery int ossl_cipher_unpadblock(unsigned char *buf, size_t *buflen, size_t blocksize); 14*b077aed3SPierre Pronchery int ossl_cipher_tlsunpadblock(OSSL_LIB_CTX *libctx, unsigned int tlsversion, 15*b077aed3SPierre Pronchery unsigned char *buf, size_t *buflen, size_t blocksize, 16*b077aed3SPierre Pronchery unsigned char **mac, int *alloced, size_t macsize, int aead); 17