1 files changed, 0 insertions, 62 deletions

diff --git a/lib/cryptopp/cbcmac.cpp b/lib/cryptopp/cbcmac.cpp
deleted file mode 100644
index 6b0e8858e..000000000
--- a/lib/cryptopp/cbcmac.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-#include "pch.h"
-
-#ifndef CRYPTOPP_IMPORTS
-
-#include "cbcmac.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-void CBC_MAC_Base::UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &params)
-{
-	AccessCipher().SetKey(key, length, params);
-	m_reg.CleanNew(AccessCipher().BlockSize());
-	m_counter = 0;
-}
-
-void CBC_MAC_Base::Update(const byte *input, size_t length)
-{
-	unsigned int blockSize = AccessCipher().BlockSize();
-
-	while (m_counter && length)
-	{
-		m_reg[m_counter++] ^= *input++;
-		if (m_counter == blockSize)
-			ProcessBuf();
-		length--;
-	}
-
-	if (length >= blockSize)
-	{
-		size_t leftOver = AccessCipher().AdvancedProcessBlocks(m_reg, input, m_reg, length, BlockTransformation::BT_DontIncrementInOutPointers|BlockTransformation::BT_XorInput);
-		input += (length - leftOver);
-		length = leftOver;
-	}
-
-	while (length--)
-	{
-		m_reg[m_counter++] ^= *input++;
-		if (m_counter == blockSize)
-			ProcessBuf();
-	}
-}
-
-void CBC_MAC_Base::TruncatedFinal(byte *mac, size_t size)
-{
-	ThrowIfInvalidTruncatedSize(size);
-
-	if (m_counter)
-		ProcessBuf();
-
-	memcpy(mac, m_reg, size);
-	memset(m_reg, 0, AccessCipher().BlockSize());
-}
-
-void CBC_MAC_Base::ProcessBuf()
-{
-	AccessCipher().ProcessBlock(m_reg);
-	m_counter = 0;
-}
-
-NAMESPACE_END
-
-#endif