1 files changed, 0 insertions, 191 deletions
diff --git a/gamemode/shared/lockbox/ecb.lua b/gamemode/shared/lockbox/ecb.lua
deleted file mode 100644
index 67f4514..0000000
--- a/gamemode/shared/lockbox/ecb.lua
+++ /dev/null
@@ -1,191 +0,0 @@
-local Array = include("array.lua");
-local Stream = include("stream.lua");
-local Queue = include("queue.lua");
-
-local Bit = include("bit.lua");
-
-local CBC = {};
-
-CBC.Cipher = function()
-
-	local public = {};
-
-	local key;
-	local blockCipher;
-	local padding;
-	local inputQueue;
-	local outputQueue;
-	local iv;
-
-	public.setKey = function(keyBytes)
-		print("Set key to:")
-		print(keyBytes)
-		key = keyBytes;
-		return public;
-	end
-
-	public.setBlockCipher = function(cipher)
-		blockCipher = cipher;
-		return public;
-	end
-
-	public.setPadding = function(paddingMode)
-		padding = paddingMode;
-		return public;
-	end
-
-	public.init = function()
-		inputQueue = Queue();
-		outputQueue = Queue();
-		iv = nil;
-		return public;
-	end
-
-	public.update = function(messageStream)
-		print("Entering update")
-		local byte = messageStream();
-		while (byte ~= nil) do
-			print("processing byte")
-			inputQueue.push(byte);
-			print("inputQueue.size is:" .. inputQueue.size())
-			print("blockCipher.blockSize:" .. blockCipher.blockSize)
-			if(inputQueue.size() >= blockCipher.blockSize) then
-				print("reading from queue")
-				local block = Array.readFromQueue(inputQueue,blockCipher.blockSize);
-				if(iv == nil) then
-					print("iv was nil, iv is now")
-					iv = block;
-					PrintTable(block)
-				else
-					print("iv was not nil, doing thing")
-					local out = Array.XOR(iv,block);
-					print("Calling encrypt with key:")
-					print(key)
-					print("and out")
-					print(out)
-					out = blockCipher.encrypt(key,out);
-					print("Out was:")
-					print(out)
-					Array.writeToQueue(outputQueue,out);
-					iv = out;
-				end
-			end
-			byte = messageStream();
-		end
-		print("Before update returned, blockCipher was ")
-		PrintTable(blockCipher)
-		return public;
-	end
-
-	public.finish = function()
-		paddingStream = padding(blockCipher.blockSize,inputQueue.getHead());
-		public.update(paddingStream);
-
-		return public;
-	end
-
-	public.getOutputQueue = function()
-		return outputQueue;
-	end
-
-	public.asHex = function()
-        print("Outputqueue is:")
-        PrintTable(outputQueue)
-		return Stream.toHex(outputQueue.pop);
-	end
-
-	public.asBytes = function()
-		return Stream.toArray(outputQueue.pop);
-	end
-
-	return public;
-
-end
-
-
-CBC.Decipher = function()
-
-	local public = {};
-
-	local key;
-	local blockCipher;
-	local padding;
-	local inputQueue;
-	local outputQueue;
-	local iv;
-
-	public.setKey = function(keyBytes)
-		key = keyBytes;
-		return public;
-	end
-
-	public.setBlockCipher = function(cipher)
-		blockCipher = cipher;
-		return public;
-	end
-
-	public.setPadding = function(paddingMode)
-		padding = paddingMode;
-		return public;
-	end
-
-	public.init = function()
-		inputQueue = Queue();
-		outputQueue = Queue();
-		iv = nil;
-		return public;
-	end
-
-	public.update = function(messageStream)
-		print("Updateing decipher with messagestream")
-		local byte = messageStream();
-		while (byte ~= nil) do
-			inputQueue.push(byte);
-			if(inputQueue.size() >= blockCipher.blockSize) then
-				local block = Array.readFromQueue(inputQueue,blockCipher.blockSize);
-
-				if(iv == nil) then
-					iv = block;
-					print("Setting iv to ")
-					PrintTable(iv)
-				else
-					local out = block;
-					out = blockCipher.decrypt(key,out);
-					out = Array.XOR(iv,out);
-					Array.writeToQueue(outputQueue,out);
-					iv = block;
-				end
-			end
-			byte = messageStream();
-		end
-		return public;
-	end
-
-	public.finish = function()
-		paddingStream = padding(blockCipher.blockSize,inputQueue.getHead());
-		public.update(paddingStream);
-
-		return public;
-	end
-
-	public.getOutputQueue = function()
-		return outputQueue;
-	end
-
-	public.asHex = function()
-		return Stream.toHex(outputQueue.pop);
-	end
-
-	public.asBytes = function()
-		return Stream.toArray(outputQueue.pop);
-	end
-
-	public.asString = function()
-		return Stream.toString(outputQueue.pop)
-	end
-
-	return public;
-
-end
-
-return CBC;