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authormadmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>2012-08-30 23:06:13 +0200
committermadmaxoft@gmail.com <madmaxoft@gmail.com@0a769ca7-a7f5-676a-18bf-c427514a06d6>2012-08-30 23:06:13 +0200
commit539364846a89987ac2679988653f50332cb91d26 (patch)
treef1695473c1f493a19c5fbdb70f7f1faccf99d7f3 /CryptoPP/base32.h
parentUpdated to V6 - "Stop" and "Progress report" functionality (diff)
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-rw-r--r--CryptoPP/base32.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/CryptoPP/base32.h b/CryptoPP/base32.h
new file mode 100644
index 000000000..cb1e1af8d
--- /dev/null
+++ b/CryptoPP/base32.h
@@ -0,0 +1,38 @@
+#ifndef CRYPTOPP_BASE32_H
+#define CRYPTOPP_BASE32_H
+
+#include "basecode.h"
+
+NAMESPACE_BEGIN(CryptoPP)
+
+//! Converts given data to base 32, the default code is based on draft-ietf-idn-dude-02.txt
+/*! To specify alternative code, call Initialize() with EncodingLookupArray parameter. */
+class Base32Encoder : public SimpleProxyFilter
+{
+public:
+ Base32Encoder(BufferedTransformation *attachment = NULL, bool uppercase = true, int outputGroupSize = 0, const std::string &separator = ":", const std::string &terminator = "")
+ : SimpleProxyFilter(new BaseN_Encoder(new Grouper), attachment)
+ {
+ IsolatedInitialize(MakeParameters(Name::Uppercase(), uppercase)(Name::GroupSize(), outputGroupSize)(Name::Separator(), ConstByteArrayParameter(separator)));
+ }
+
+ void IsolatedInitialize(const NameValuePairs &parameters);
+};
+
+//! Decode base 32 data back to bytes, the default code is based on draft-ietf-idn-dude-02.txt
+/*! To specify alternative code, call Initialize() with DecodingLookupArray parameter. */
+class Base32Decoder : public BaseN_Decoder
+{
+public:
+ Base32Decoder(BufferedTransformation *attachment = NULL)
+ : BaseN_Decoder(GetDefaultDecodingLookupArray(), 5, attachment) {}
+
+ void IsolatedInitialize(const NameValuePairs &parameters);
+
+private:
+ static const int * CRYPTOPP_API GetDefaultDecodingLookupArray();
+};
+
+NAMESPACE_END
+
+#endif