diff options
author | Micah Anderson <micah@riseup.net> | 2013-08-22 16:39:52 -0400 |
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committer | Micah Anderson <micah@riseup.net> | 2013-08-22 16:57:38 -0400 |
commit | 6d35b188b668c5007409e63a15e8340ed34dcfb8 (patch) | |
tree | c9dd25f3675b3b6f9b29b0786057f8a4d377bc2b /embeddedcryptopp/basecode.h | |
parent | 86a1089dc6694f58d0f3356bdf9c8fe4061421f5 (diff) | |
parent | 5e60e0e3af85f22aa0afe8bf0ecf85619afacfeb (diff) |
Merge tag 'upstream/0.6.0.12'
Upstream version 0.6.0.12
Diffstat (limited to 'embeddedcryptopp/basecode.h')
-rw-r--r-- | embeddedcryptopp/basecode.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/embeddedcryptopp/basecode.h b/embeddedcryptopp/basecode.h deleted file mode 100644 index cc44c43..0000000 --- a/embeddedcryptopp/basecode.h +++ /dev/null @@ -1,86 +0,0 @@ -#ifndef CRYPTOPP_BASECODE_H -#define CRYPTOPP_BASECODE_H - -#include "filters.h" -#include "algparam.h" -#include "argnames.h" - -NAMESPACE_BEGIN(CryptoPP) - -//! base n encoder, where n is a power of 2 -class CRYPTOPP_DLL BaseN_Encoder : public Unflushable<Filter> -{ -public: - BaseN_Encoder(BufferedTransformation *attachment=NULL) - {Detach(attachment);} - - BaseN_Encoder(const byte *alphabet, int log2base, BufferedTransformation *attachment=NULL, int padding=-1) - { - Detach(attachment); - IsolatedInitialize(MakeParameters(Name::EncodingLookupArray(), alphabet) - (Name::Log2Base(), log2base) - (Name::Pad(), padding != -1) - (Name::PaddingByte(), byte(padding))); - } - - void IsolatedInitialize(const NameValuePairs ¶meters); - size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking); - -private: - const byte *m_alphabet; - int m_padding, m_bitsPerChar, m_outputBlockSize; - int m_bytePos, m_bitPos; - SecByteBlock m_outBuf; -}; - -//! base n decoder, where n is a power of 2 -class CRYPTOPP_DLL BaseN_Decoder : public Unflushable<Filter> -{ -public: - BaseN_Decoder(BufferedTransformation *attachment=NULL) - {Detach(attachment);} - - BaseN_Decoder(const int *lookup, int log2base, BufferedTransformation *attachment=NULL) - { - Detach(attachment); - IsolatedInitialize(MakeParameters(Name::DecodingLookupArray(), lookup)(Name::Log2Base(), log2base)); - } - - void IsolatedInitialize(const NameValuePairs ¶meters); - size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking); - - static void CRYPTOPP_API InitializeDecodingLookupArray(int *lookup, const byte *alphabet, unsigned int base, bool caseInsensitive); - -private: - const int *m_lookup; - int m_padding, m_bitsPerChar, m_outputBlockSize; - int m_bytePos, m_bitPos; - SecByteBlock m_outBuf; -}; - -//! filter that breaks input stream into groups of fixed size -class CRYPTOPP_DLL Grouper : public Bufferless<Filter> -{ -public: - Grouper(BufferedTransformation *attachment=NULL) - {Detach(attachment);} - - Grouper(int groupSize, const std::string &separator, const std::string &terminator, BufferedTransformation *attachment=NULL) - { - Detach(attachment); - IsolatedInitialize(MakeParameters(Name::GroupSize(), groupSize) - (Name::Separator(), ConstByteArrayParameter(separator)) - (Name::Terminator(), ConstByteArrayParameter(terminator))); - } - - void IsolatedInitialize(const NameValuePairs ¶meters); - size_t Put2(const byte *begin, size_t length, int messageEnd, bool blocking); - -private: - SecByteBlock m_separator, m_terminator; - size_t m_groupSize, m_counter; -}; - -NAMESPACE_END - -#endif |