1 files changed, 45 insertions, 0 deletions

diff --git a/src/base64.h b/src/base64.h
new file mode 100644
index 0000000..2c3b331
--- /dev/null
+++ b/src/base64.h
@@ -0,0 +1,45 @@
+#ifndef BU_BASE64_H
+#define BU_BASE64_H
+
+#include "bu/filter.h"
+
+namespace Bu
+{
+        /**
+         *
+         *@ingroup Streams
+         */
+        class Base64 : public Bu::Filter
+        {
+        public:
+                enum Mode
+                {
+                        Encode          = 0x01,
+                        Read            = 0x01,
+                        Decode          = 0x02,
+                        Write           = 0x02
+                };
+
+        public:
+                Base64( Bu::Stream &rNext, Mode eMode );
+                virtual ~Base64();
+
+                virtual void start();
+                virtual size_t stop();
+                virtual size_t read( void *pBuf, size_t nBytes );
+                virtual size_t write( const void *pBuf, size_t nBytes );
+
+                virtual bool isOpen();
+
+        private:
+                int iBPos;
+                int iBuf;
+                size_t iTotalIn;
+                size_t iTotalOut;
+                static const char tblEnc[65];
+                char tblDec[80];
+                Mode eMode;
+        };
+};
+
+#endif