From e7e498efd9b2eb57a762ed26905271377a47659d Mon Sep 17 00:00:00 2001
From: Jordan Cristiano <jordan.cristi@gmail.com>
Date: Fri, 19 Jun 2015 19:36:13 -0400
Subject: [PATCH] Removed encode/decode helper structs

---
 external/libb64-1.2.1/include/b64/decode.h | 50 -------------------
 external/libb64-1.2.1/include/b64/encode.h | 57 ----------------------
 2 files changed, 107 deletions(-)

diff --git a/external/libb64-1.2.1/include/b64/decode.h b/external/libb64-1.2.1/include/b64/decode.h
index 12b16ea..9fafa49 100644
--- a/external/libb64-1.2.1/include/b64/decode.h
+++ b/external/libb64-1.2.1/include/b64/decode.h
@@ -8,63 +8,13 @@ For details, see http://sourceforge.net/projects/libb64
 #ifndef BASE64_DECODE_H
 #define BASE64_DECODE_H
 
-#include <iostream>
-
 namespace base64
 {
 	extern "C"
 	{
 		#include "cdecode.h"
 	}
-
-	struct decoder
-	{
-		base64_decodestate _state;
-		int _buffersize;
-
-		decoder(int buffersize_in = BUFFERSIZE)
-		: _buffersize(buffersize_in)
-		{}
-
-		int decode(char value_in)
-		{
-			return base64_decode_value(value_in);
-		}
-
-		int decode(const char* code_in, const int length_in, char* plaintext_out)
-		{
-			return base64_decode_block(code_in, length_in, plaintext_out, &_state);
-		}
-
-		void decode(std::istream& istream_in, std::ostream& ostream_in)
-		{
-			base64_init_decodestate(&_state);
-			//
-			const int N = _buffersize;
-			char* code = new char[N];
-			char* plaintext = new char[N];
-			int codelength;
-			int plainlength;
-
-			do
-			{
-				istream_in.read((char*)code, N);
-				codelength = istream_in.gcount();
-				plainlength = decode(code, codelength, plaintext);
-				ostream_in.write((const char*)plaintext, plainlength);
-			}
-			while (istream_in.good() && codelength > 0);
-			//
-			base64_init_decodestate(&_state);
-
-			delete [] code;
-			delete [] plaintext;
-		}
-	};
-
 } // namespace base64
 
-
-
 #endif // BASE64_DECODE_H
 
diff --git a/external/libb64-1.2.1/include/b64/encode.h b/external/libb64-1.2.1/include/b64/encode.h
index 5d807d9..b2bc6a7 100644
--- a/external/libb64-1.2.1/include/b64/encode.h
+++ b/external/libb64-1.2.1/include/b64/encode.h
@@ -8,69 +8,12 @@ For details, see http://sourceforge.net/projects/libb64
 #ifndef BASE64_ENCODE_H
 #define BASE64_ENCODE_H
 
-#include <iostream>
-
 namespace base64
 {
 	extern "C" 
 	{
 		#include "cencode.h"
 	}
-
-	struct encoder
-	{
-		base64_encodestate _state;
-		int _buffersize;
-
-		encoder(int buffersize_in = BUFFERSIZE)
-		: _buffersize(buffersize_in)
-		{}
-
-		int encode(char value_in)
-		{
-			return base64_encode_value(value_in);
-		}
-
-		int encode(const char* code_in, const int length_in, char* plaintext_out)
-		{
-			return base64_encode_block(code_in, length_in, plaintext_out, &_state);
-		}
-
-		int encode_end(char* plaintext_out)
-		{
-			return base64_encode_blockend(plaintext_out, &_state);
-		}
-
-		void encode(std::istream& istream_in, std::ostream& ostream_in)
-		{
-			base64_init_encodestate(&_state);
-			//
-			const int N = _buffersize;
-			char* plaintext = new char[N];
-			char* code = new char[2*N];
-			int plainlength;
-			int codelength;
-
-			do
-			{
-				istream_in.read(plaintext, N);
-				plainlength = istream_in.gcount();
-				//
-				codelength = encode(plaintext, plainlength, code);
-				ostream_in.write(code, codelength);
-			}
-			while (istream_in.good() && plainlength > 0);
-
-			codelength = encode_end(code);
-			ostream_in.write(code, codelength);
-			//
-			base64_init_encodestate(&_state);
-
-			delete [] code;
-			delete [] plaintext;
-		}
-	};
-
 } // namespace base64
 
 #endif // BASE64_ENCODE_H