Removed wolfssl

1 files changed, 0 insertions, 158 deletions

diff --git a/client/wolfssl/wolfcrypt/src/port/xilinx/xil-sha3.c b/client/wolfssl/wolfcrypt/src/port/xilinx/xil-sha3.c
deleted file mode 100644
index a9db6b9..0000000
--- a/client/wolfssl/wolfcrypt/src/port/xilinx/xil-sha3.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/* xil-sha3.c
- *
- * Copyright (C) 2006-2020 wolfSSL Inc.
- *
- * This file is part of wolfSSL.
- *
- * wolfSSL is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * wolfSSL 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
- */
-
-
-#ifdef HAVE_CONFIG_H
-    #include <config.h>
-#endif
-
-#include <wolfssl/wolfcrypt/settings.h>
-
-
-#if defined(WOLFSSL_SHA3) && defined(WOLFSSL_XILINX_CRYPT)
-
-#include <wolfssl/wolfcrypt/sha3.h>
-#include <wolfssl/wolfcrypt/error-crypt.h>
-#include <wolfssl/wolfcrypt/logging.h>
-
-#if !defined(WOLFSSL_NOSHA3_224) || !defined(WOLFSSL_NOSHA3_256) \
-    || !defined(WOLFSSL_NOSHA3_512)
-    #error sizes of SHA3 other than 384 are not supported
-#endif
-
-/* Initialize hardware for SHA3 operations
- *
- * sha   SHA3 structure to initialize
- * heap  memory heap hint to use
- * devId used for async operations (currently not supported here)
- */
-int wc_InitSha3_384(wc_Sha3* sha, void* heap, int devId)
-{
-    XCsuDma_Config* con;
-
-    (void)heap;
-    (void)devId;
-
-    if (sha == NULL) {
-        return BAD_FUNC_ARG;
-    }
-
-    if ((con = XCsuDma_LookupConfig(0)) == NULL) {
-        WOLFSSL_MSG("Unable to look up configure for SHA3");
-        return BAD_STATE_E;
-    }
-
-    /* XST_SUCCESS is success macro from Xilinx header */
-    if (XCsuDma_CfgInitialize(&(sha->dma), con, con->BaseAddress) !=
-            XST_SUCCESS) {
-        WOLFSSL_MSG("Unable to initialize CsuDma");
-        return BAD_STATE_E;
-    }
-
-    XSecure_Sha3Initialize(&(sha->hw), &(sha->dma));
-    XSecure_Sha3Start(&(sha->hw));
-
-    return 0;
-}
-
-
-/* Update SHA3 state
- *
- * sha   SHA3 structure to update
- * data  message to update SHA3 state with
- * len   length of data buffer
- */
-int wc_Sha3_384_Update(wc_Sha3* sha, const byte* data, word32 len)
-{
-    if (sha == NULL ||  (data == NULL && len > 0)) {
-        return BAD_FUNC_ARG;
-    }
-    XSecure_Sha3Update(&(sha->hw), (byte*)data, len);
-
-    return 0;
-}
-
-
-/* Finalize SHA3 state and get digest
- *
- * sha  SHA3 structure to get hash
- * out  digest out, expected to be large enough to hold SHA3 digest
- */
-int wc_Sha3_384_Final(wc_Sha3* sha, byte* out)
-{
-    if (sha == NULL || out == NULL) {
-        return BAD_FUNC_ARG;
-    }
-    XSecure_Sha3Finish(&(sha->hw), out);
-
-    return wc_InitSha3_384(sha, NULL, INVALID_DEVID);
-}
-
-
-/* Free SHA3 structure
- *
- * sha  SHA3 structure to free
- */
-void wc_Sha3_384_Free(wc_Sha3* sha)
-{
-    (void)sha;
-    /* nothing to free yet */
-}
-
-
-/* Get SHA3 digest without finalize SHA3 state
- *
- * sha  SHA3 structure to get hash
- * out  digest out, expected to be large enough to hold SHA3 digest
- */
-int wc_Sha3_384_GetHash(wc_Sha3* sha, byte* out)
-{
-    wc_Sha3 s;
-
-    if (sha == NULL || out == NULL) {
-        return BAD_FUNC_ARG;
-    }
-
-    if (wc_Sha3_384_Copy(sha, &s) != 0) {
-        WOLFSSL_MSG("Unable to copy SHA3 structure");
-        return MEMORY_E;
-    }
-
-    return wc_Sha3_384_Final(&s, out);
-}
-
-
-/* Get copy of SHA3 structure
- *
- * src SHA3 structure to make copy of
- * dst [out]structure to hold copy
- */
-int wc_Sha3_384_Copy(wc_Sha3* src, wc_Sha3* dst)
-{
-    if (src == NULL || dst== NULL) {
-        return BAD_FUNC_ARG;
-    }
-
-    XMEMCPY((byte*)dst, (byte*)src, sizeof(wc_Sha3));
-    return 0;
-}
-
-#endif