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authormadmaxoft <github@xoft.cz>2014-01-22 22:26:40 +0100
committermadmaxoft <github@xoft.cz>2014-01-22 22:26:40 +0100
commit34f13d589a2ebbcae9230732c7a763b3cdd88b41 (patch)
tree4f7bad4f90ca8f7a896d83951804f0207082cafb /lib/cryptopp/cbcmac.cpp
parentReplacing CryptoPP with PolarSSL. (diff)
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Diffstat (limited to '')
-rw-r--r--lib/cryptopp/cbcmac.cpp62
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