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authorAlexander Harkness <bearbin@gmail.com>2013-07-29 13:13:03 +0200
committerAlexander Harkness <bearbin@gmail.com>2013-07-29 13:13:03 +0200
commit53e22b11857fed62e2313d6d84d90f88ed412ffb (patch)
treec61e56725da7dff0154d566722651e2c39c9d6c6 /CryptoPP/cmac.h
parentWebAdmin: Removed the duplicate memory usage querying (diff)
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Diffstat (limited to 'CryptoPP/cmac.h')
-rw-r--r--CryptoPP/cmac.h104
1 files changed, 52 insertions, 52 deletions
diff --git a/CryptoPP/cmac.h b/CryptoPP/cmac.h
index ab3ecf8cc..d8a1b391d 100644
--- a/CryptoPP/cmac.h
+++ b/CryptoPP/cmac.h
@@ -1,52 +1,52 @@
-#ifndef CRYPTOPP_CMAC_H
-#define CRYPTOPP_CMAC_H
-
-#include "seckey.h"
-#include "secblock.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! _
-class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CMAC_Base : public MessageAuthenticationCode
-{
-public:
- CMAC_Base() {}
-
- void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &params);
- void Update(const byte *input, size_t length);
- void TruncatedFinal(byte *mac, size_t size);
- unsigned int DigestSize() const {return GetCipher().BlockSize();}
- unsigned int OptimalBlockSize() const {return GetCipher().BlockSize();}
- unsigned int OptimalDataAlignment() const {return GetCipher().OptimalDataAlignment();}
-
-protected:
- friend class EAX_Base;
-
- const BlockCipher & GetCipher() const {return const_cast<CMAC_Base*>(this)->AccessCipher();}
- virtual BlockCipher & AccessCipher() =0;
-
- void ProcessBuf();
- SecByteBlock m_reg;
- unsigned int m_counter;
-};
-
-/// <a href="http://www.cryptolounge.org/wiki/CMAC">CMAC</a>
-/*! Template parameter T should be a class derived from BlockCipherDocumentation, for example AES, with a block size of 8, 16, or 32 */
-template <class T>
-class CMAC : public MessageAuthenticationCodeImpl<CMAC_Base, CMAC<T> >, public SameKeyLengthAs<T>
-{
-public:
- CMAC() {}
- CMAC(const byte *key, size_t length=SameKeyLengthAs<T>::DEFAULT_KEYLENGTH)
- {this->SetKey(key, length);}
-
- static std::string StaticAlgorithmName() {return std::string("CMAC(") + T::StaticAlgorithmName() + ")";}
-
-private:
- BlockCipher & AccessCipher() {return m_cipher;}
- typename T::Encryption m_cipher;
-};
-
-NAMESPACE_END
-
-#endif
+#ifndef CRYPTOPP_CMAC_H
+#define CRYPTOPP_CMAC_H
+
+#include "seckey.h"
+#include "secblock.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! _
+class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CMAC_Base : public MessageAuthenticationCode
+{
+public:
+ CMAC_Base() {}
+
+ void UncheckedSetKey(const byte *key, unsigned int length, const NameValuePairs &params);
+ void Update(const byte *input, size_t length);
+ void TruncatedFinal(byte *mac, size_t size);
+ unsigned int DigestSize() const {return GetCipher().BlockSize();}
+ unsigned int OptimalBlockSize() const {return GetCipher().BlockSize();}
+ unsigned int OptimalDataAlignment() const {return GetCipher().OptimalDataAlignment();}
+
+protected:
+ friend class EAX_Base;
+
+ const BlockCipher & GetCipher() const {return const_cast<CMAC_Base*>(this)->AccessCipher();}
+ virtual BlockCipher & AccessCipher() =0;
+
+ void ProcessBuf();
+ SecByteBlock m_reg;
+ unsigned int m_counter;
+};
+
+/// <a href="http://www.cryptolounge.org/wiki/CMAC">CMAC</a>
+/*! Template parameter T should be a class derived from BlockCipherDocumentation, for example AES, with a block size of 8, 16, or 32 */
+template <class T>
+class CMAC : public MessageAuthenticationCodeImpl<CMAC_Base, CMAC<T> >, public SameKeyLengthAs<T>
+{
+public:
+ CMAC() {}
+ CMAC(const byte *key, size_t length=SameKeyLengthAs<T>::DEFAULT_KEYLENGTH)
+ {this->SetKey(key, length);}
+
+ static std::string StaticAlgorithmName() {return std::string("CMAC(") + T::StaticAlgorithmName() + ")";}
+
+private:
+ BlockCipher & AccessCipher() {return m_cipher;}
+ typename T::Encryption m_cipher;
+};
+
+NAMESPACE_END
+
+#endif