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-rw-r--r--src/crypto/impl/monocypher.c80
1 files changed, 0 insertions, 80 deletions
diff --git a/src/crypto/impl/monocypher.c b/src/crypto/impl/monocypher.c
deleted file mode 100644
index 7c9faea..0000000
--- a/src/crypto/impl/monocypher.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
-* Copyright (c) 2024 Vaughn Nugent
-*
-* Package: noscrypt
-* File: impl/monocypher.c
-*
-* This library 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 2.1
-* of the License, or (at your option) any later version.
-*
-* This library 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 noscrypt. If not, see http://www.gnu.org/licenses/.
-*/
-
-
-/*
-* This file handles some fallbacks that may not be available on
-* some platforms. More specifically:
-* - Secure memset 0
-* - Chacha20 cipher
-*
-*/
-
-#ifdef NC_ENABLE_MONOCYPHER
-
-#include <monocypher.h>
-
-#include "nc-util.h"
-
-/* Export secure memse0 */
-#ifndef _IMPL_SECURE_ZERO_MEMSET
-
- /* export cytpo wipe function as is */
- #define _IMPL_SECURE_ZERO_MEMSET crypto_wipe
-#endif
-
-/* Export Chacha20 */
-#ifndef _IMPL_CHACHA20_CRYPT
-
- #define _IMPL_CHACHA20_CRYPT _mc_chacha20_crypt
-
- _IMPLSTB cstatus_t _mc_chacha20_crypt(
- const uint8_t* key,
- const uint8_t* nonce,
- const uint8_t* input,
- uint8_t* output,
- uint32_t dataLen
- )
- {
- _overflow_check(dataLen)
-
- /*
- * Function returns the next counter value which is not
- * needed for noscrypt as encryptions are one-shot, and
- * require a new nonce for each encryption.
- *
- * ITEF function uses a 12byte nonce which is required for
- * nip-44 compliant encryption.
- */
- crypto_chacha20_ietf(
- output,
- input,
- (size_t)dataLen,
- key,
- nonce,
- 0x00 /* Counter always starts at 0 */
- );
-
- return CSTATUS_OK;
- }
-
-#endif
-
-#endif /* !NC_ENABLE_MONOCYPHER */ \ No newline at end of file