Fix missing includes.

ChaosTests/Cipher/Arc4CryptTests.cpp

@@ -2,6 +2,8 @@
 #include <vector>
 #include <string>
 #include <array>
+#include <cstdint>
+#include <cstring>
 
 #include "Cipher/Arc4/Arc4Crypt.hpp"
 #include "Service/ChaosException.hpp"

ChaosTests/Cipher/Arc4GenTests.cpp

@@ -1,6 +1,11 @@
 #include <gtest/gtest.h>
+#include <cstdint>
+#include <array>
+#include <iterator>
+#include <cstring>
 
 #include "Cipher/Arc4/Arc4Gen.hpp"
+#include "Service/ChaosException.hpp"
 
 using namespace Chaos::Cipher::Arc4;
 

ChaosTests/Cipher/DesCryptTests.cpp

@@ -1,7 +1,12 @@
 #include <gtest/gtest.h>
+#include <cstdint>
+#include <array>
+#include <vector>
 
 #include "Cipher/Block/Des/DesCrypt.hpp"
 #include "Cipher/Block/Encryptor.hpp"
+#include "Cipher/Block/Decryptor.hpp"
+#include "Service/ChaosException.hpp"
 
 using namespace Chaos::Cipher::Block::Des;
 using namespace Chaos::Cipher::Block;