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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/gf256.cpp
parentReplacing CryptoPP with PolarSSL. (diff)
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Diffstat (limited to '')
-rw-r--r--lib/cryptopp/gf256.cpp34
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/cryptopp/gf256.cpp b/lib/cryptopp/gf256.cpp
deleted file mode 100644
index 72026d1e1..000000000
--- a/lib/cryptopp/gf256.cpp
+++ /dev/null
@@ -1,34 +0,0 @@
-// gf256.cpp - written and placed in the public domain by Wei Dai
-
-#include "pch.h"
-#include "gf256.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-GF256::Element GF256::Multiply(Element a, Element b) const
-{
- word result = 0, t = b;
-
- for (unsigned int i=0; i<8; i++)
- {
- result <<= 1;
- if (result & 0x100)
- result ^= m_modulus;
-
- t <<= 1;
- if (t & 0x100)
- result ^= a;
- }
-
- return (GF256::Element) result;
-}
-
-GF256::Element GF256::MultiplicativeInverse(Element a) const
-{
- Element result = a;
- for (int i=1; i<7; i++)
- result = Multiply(Square(result), a);
- return Square(result);
-}
-
-NAMESPACE_END