mirror of
https://github.com/vgough/encfs.git
synced 2024-11-24 17:03:13 +01:00
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/*****************************************************************************
|
|
* Author: Rogelio Dominguez Hernandez <rogelio.dominguez@gmail.com>
|
|
*
|
|
*****************************************************************************
|
|
* Copyright (c) 2016, Rogelio Dominguez Hernandez
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify it
|
|
* under the terms of the GNU Lesser General Public License as published by the
|
|
* Free Software Foundation, either version 3 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
|
|
* for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef _SSL_Compat_incl_
|
|
#define _SSL_Compat_incl_
|
|
|
|
// OpenSSL < 1.1.0 or LibreSSL
|
|
#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
|
|
|
|
// Equivalent methods
|
|
#define EVP_MD_CTX_new EVP_MD_CTX_create
|
|
#define EVP_MD_CTX_free EVP_MD_CTX_destroy
|
|
#define HMAC_CTX_reset HMAC_CTX_cleanup
|
|
|
|
// Missing methods (based on 1.1.0 versions)
|
|
HMAC_CTX *HMAC_CTX_new(void) {
|
|
HMAC_CTX *ctx = (HMAC_CTX *)OPENSSL_malloc(sizeof(HMAC_CTX));
|
|
if (ctx != NULL) {
|
|
memset(ctx, 0, sizeof(HMAC_CTX));
|
|
HMAC_CTX_reset(ctx);
|
|
}
|
|
return ctx;
|
|
}
|
|
|
|
void HMAC_CTX_free(HMAC_CTX *ctx) {
|
|
if (ctx != NULL) {
|
|
HMAC_CTX_cleanup(ctx);
|
|
OPENSSL_free(ctx);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
#endif
|