CRYPTOPP 5.6.3 RC6 checkin

1 files changed, 42 insertions, 42 deletions

diff --git a/crc.h b/crc.h
index f75ea384..a9a657d0 100644
--- a/crc.h
+++ b/crc.h
@@ -1,42 +1,42 @@
-#ifndef CRYPTOPP_CRC32_H
-#define CRYPTOPP_CRC32_H
-
-#include "cryptlib.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-const word32 CRC32_NEGL = 0xffffffffL;
-
-#ifdef IS_LITTLE_ENDIAN
-#define CRC32_INDEX(c) (c & 0xff)
-#define CRC32_SHIFTED(c) (c >> 8)
-#else
-#define CRC32_INDEX(c) (c >> 24)
-#define CRC32_SHIFTED(c) (c << 8)
-#endif
-
-//! CRC Checksum Calculation
-class CRC32 : public HashTransformation
-{
-public:
-	CRYPTOPP_CONSTANT(DIGESTSIZE = 4)
-	CRC32();
-	void Update(const byte *input, size_t length);
-	void TruncatedFinal(byte *hash, size_t size);
-	unsigned int DigestSize() const {return DIGESTSIZE;}
-    static const char * StaticAlgorithmName() {return "CRC32";}
-    std::string AlgorithmName() const {return StaticAlgorithmName();}
-
-	void UpdateByte(byte b) {m_crc = m_tab[CRC32_INDEX(m_crc) ^ b] ^ CRC32_SHIFTED(m_crc);}
-	byte GetCrcByte(size_t i) const {return ((byte *)&(m_crc))[i];}
-
-private:
-	void Reset() {m_crc = CRC32_NEGL;}
-	
-	static const word32 m_tab[256];
-	word32 m_crc;
-};
-
-NAMESPACE_END
-
-#endif
+#ifndef CRYPTOPP_CRC32_H

+#define CRYPTOPP_CRC32_H

+

+#include "cryptlib.h"

+

+NAMESPACE_BEGIN(CryptoPP)

+

+const word32 CRC32_NEGL = 0xffffffffL;

+

+#ifdef IS_LITTLE_ENDIAN

+#define CRC32_INDEX(c) (c & 0xff)

+#define CRC32_SHIFTED(c) (c >> 8)

+#else

+#define CRC32_INDEX(c) (c >> 24)

+#define CRC32_SHIFTED(c) (c << 8)

+#endif

+

+//! CRC Checksum Calculation

+class CRC32 : public HashTransformation

+{

+public:

+	CRYPTOPP_CONSTANT(DIGESTSIZE = 4)

+	CRC32();

+	void Update(const byte *input, size_t length);

+	void TruncatedFinal(byte *hash, size_t size);

+	unsigned int DigestSize() const {return DIGESTSIZE;}

+    static const char * StaticAlgorithmName() {return "CRC32";}

+    std::string AlgorithmName() const {return StaticAlgorithmName();}

+

+	void UpdateByte(byte b) {m_crc = m_tab[CRC32_INDEX(m_crc) ^ b] ^ CRC32_SHIFTED(m_crc);}

+	byte GetCrcByte(size_t i) const {return ((byte *)&(m_crc))[i];}

+

+private:

+	void Reset() {m_crc = CRC32_NEGL;}

+	

+	static const word32 m_tab[256];

+	word32 m_crc;

+};

+

+NAMESPACE_END

+

+#endif