summaryrefslogtreecommitdiffstats
path: root/lib/cryptopp/authenc.h
diff options
context:
space:
mode:
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/authenc.h
parentReplacing CryptoPP with PolarSSL. (diff)
downloadcuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar.gz
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar.bz2
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar.lz
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar.xz
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.tar.zst
cuberite-34f13d589a2ebbcae9230732c7a763b3cdd88b41.zip
Diffstat (limited to 'lib/cryptopp/authenc.h')
-rw-r--r--lib/cryptopp/authenc.h49
1 files changed, 0 insertions, 49 deletions
diff --git a/lib/cryptopp/authenc.h b/lib/cryptopp/authenc.h
deleted file mode 100644
index 5bb2a51c8..000000000
--- a/lib/cryptopp/authenc.h
+++ /dev/null
@@ -1,49 +0,0 @@
-#ifndef CRYPTOPP_AUTHENC_H
-#define CRYPTOPP_AUTHENC_H
-
-#include "cryptlib.h"
-#include "secblock.h"
-
-NAMESPACE_BEGIN(CryptoPP)
-
-//! .
-class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE AuthenticatedSymmetricCipherBase : public AuthenticatedSymmetricCipher
-{
-public:
- AuthenticatedSymmetricCipherBase() : m_state(State_Start) {}
-
- bool IsRandomAccess() const {return false;}
- bool IsSelfInverting() const {return true;}
- void UncheckedSetKey(const byte *,unsigned int,const CryptoPP::NameValuePairs &) {assert(false);}
-
- void SetKey(const byte *userKey, size_t keylength, const NameValuePairs &params);
- void Restart() {if (m_state > State_KeySet) m_state = State_KeySet;}
- void Resynchronize(const byte *iv, int length=-1);
- void Update(const byte *input, size_t length);
- void ProcessData(byte *outString, const byte *inString, size_t length);
- void TruncatedFinal(byte *mac, size_t macSize);
-
-protected:
- void AuthenticateData(const byte *data, size_t len);
- const SymmetricCipher & GetSymmetricCipher() const {return const_cast<AuthenticatedSymmetricCipherBase *>(this)->AccessSymmetricCipher();};
-
- virtual SymmetricCipher & AccessSymmetricCipher() =0;
- virtual bool AuthenticationIsOnPlaintext() const =0;
- virtual unsigned int AuthenticationBlockSize() const =0;
- virtual void SetKeyWithoutResync(const byte *userKey, size_t keylength, const NameValuePairs &params) =0;
- virtual void Resync(const byte *iv, size_t len) =0;
- virtual size_t AuthenticateBlocks(const byte *data, size_t len) =0;
- virtual void AuthenticateLastHeaderBlock() =0;
- virtual void AuthenticateLastConfidentialBlock() {}
- virtual void AuthenticateLastFooterBlock(byte *mac, size_t macSize) =0;
-
- enum State {State_Start, State_KeySet, State_IVSet, State_AuthUntransformed, State_AuthTransformed, State_AuthFooter};
- State m_state;
- unsigned int m_bufferedDataLength;
- lword m_totalHeaderLength, m_totalMessageLength, m_totalFooterLength;
- AlignedSecByteBlock m_buffer;
-};
-
-NAMESPACE_END
-
-#endif