Added SHA-1, SHA-224, SHA-256, SHA-384 and SHA-512 support

include/Nazara/Core/Debug.hpp

@@ -5,6 +5,7 @@
 #include <Nazara/Core/Config.hpp>
 #if NAZARA_CORE_MEMORYLEAKTRACKER || defined(NAZARA_DEBUG)
 	#include <Nazara/Core/Debug/MemoryLeakTracker.hpp>
+	#include <Nazara/Core/Error.hpp>
 
 	#define delete NzMemoryManager::NextFree(__FILE__, __LINE__), delete
 	#define new new(__FILE__, __LINE__)

include/Nazara/Core/DynLib.hpp

@@ -11,7 +11,7 @@
 #include <Nazara/Core/String.hpp>
 #include <Nazara/Utility/NonCopyable.hpp>
 
-#define NAZARA_DYNLIB
+#define NAZARA_CLASS_DYNLIB
 #include <Nazara/Core/ThreadSafety.hpp>
 
 class NzDynLibImpl;
@@ -40,6 +40,6 @@ class NzDynLib : NzNonCopyable
 		NzDynLibImpl* m_impl;
 };
 
-#undef NAZARA_DYNLIB
+#undef NAZARA_CLASS_DYNLIB
 
 #endif // NAZARA_DYNLIB_HPP

include/Nazara/Core/Endianness.inl

@@ -2,6 +2,9 @@
 // This file is part of the "Nazara Engine".
 // For conditions of distribution and use, see copyright notice in Config.hpp
 
+#include <algorithm>
+#include <Nazara/Core/Debug.hpp>
+
 inline void NzByteSwap(void* buffer, unsigned int size)
 {
 	nzUInt8* bytes = reinterpret_cast<nzUInt8*>(buffer);
@@ -36,3 +39,5 @@ inline nzEndianness NzGetPlatformEndianness()
 	return endianness;
 #endif
 }
+
+#include <Nazara/Core/DebugOff.hpp>

include/Nazara/Core/Hash/SHA1.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_HASH_SHA1_HPP
+#define NAZARA_HASH_SHA1_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/HashDigest.hpp>
+#include <Nazara/Core/HashImpl.hpp>
+
+union SHA_CTX;
+
+class NAZARA_API NzHashSHA1 : public NzHashImpl
+{
+	public:
+		NzHashSHA1();
+		virtual ~NzHashSHA1();
+
+		void Append(const nzUInt8* data, unsigned int len);
+		void Begin();
+		NzHashDigest End();
+
+		static unsigned int GetDigestLength();
+		static NzString GetHashName();
+
+	private:
+		SHA_CTX* m_state;
+};
+
+#endif // NAZARA_HASH_SHA1_HPP

include/Nazara/Core/Hash/SHA224.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_HASH_SHA224_HPP
+#define NAZARA_HASH_SHA224_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/HashDigest.hpp>
+#include <Nazara/Core/HashImpl.hpp>
+
+union SHA_CTX;
+
+class NAZARA_API NzHashSHA224 : public NzHashImpl
+{
+	public:
+		NzHashSHA224();
+		virtual ~NzHashSHA224();
+
+		void Append(const nzUInt8* data, unsigned int len);
+		void Begin();
+		NzHashDigest End();
+
+		static unsigned int GetDigestLength();
+		static NzString GetHashName();
+
+	private:
+		SHA_CTX* m_state;
+};
+
+#endif // NAZARA_HASH_SHA224_HPP

include/Nazara/Core/Hash/SHA256.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_HASH_SHA256_HPP
+#define NAZARA_HASH_SHA256_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/HashDigest.hpp>
+#include <Nazara/Core/HashImpl.hpp>
+
+union SHA_CTX;
+
+class NAZARA_API NzHashSHA256 : public NzHashImpl
+{
+	public:
+		NzHashSHA256();
+		virtual ~NzHashSHA256();
+
+		void Append(const nzUInt8* data, unsigned int len);
+		void Begin();
+		NzHashDigest End();
+
+		static unsigned int GetDigestLength();
+		static NzString GetHashName();
+
+	private:
+		SHA_CTX* m_state;
+};
+
+#endif // NAZARA_HASH_SHA256_HPP

include/Nazara/Core/Hash/SHA384.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_HASH_SHA384_HPP
+#define NAZARA_HASH_SHA384_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/HashDigest.hpp>
+#include <Nazara/Core/HashImpl.hpp>
+
+union SHA_CTX;
+
+class NAZARA_API NzHashSHA384 : public NzHashImpl
+{
+	public:
+		NzHashSHA384();
+		virtual ~NzHashSHA384();
+
+		void Append(const nzUInt8* data, unsigned int len);
+		void Begin();
+		NzHashDigest End();
+
+		static unsigned int GetDigestLength();
+		static NzString GetHashName();
+
+	private:
+		SHA_CTX* m_state;
+};
+
+#endif // NAZARA_HASH_SHA384_HPP

include/Nazara/Core/Hash/SHA512.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_HASH_SHA512_HPP
+#define NAZARA_HASH_SHA512_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/HashDigest.hpp>
+#include <Nazara/Core/HashImpl.hpp>
+
+union SHA_CTX;
+
+class NAZARA_API NzHashSHA512 : public NzHashImpl
+{
+	public:
+		NzHashSHA512();
+		virtual ~NzHashSHA512();
+
+		void Append(const nzUInt8* data, unsigned int len);
+		void Begin();
+		NzHashDigest End();
+
+		static unsigned int GetDigestLength();
+		static NzString GetHashName();
+
+	private:
+		SHA_CTX* m_state;
+};
+
+#endif // NAZARA_HASH_SHA512_HPP

include/Nazara/Core/HashDigest.hpp

@@ -15,7 +15,7 @@ class NAZARA_API NzHashDigest
 {
 	public:
 		NzHashDigest();
-		NzHashDigest(NzString hashName, const nzUInt8* digest, unsigned int length);
+		NzHashDigest(const NzString& hashName, const nzUInt8* digest, unsigned int length);
 		NzHashDigest(const NzHashDigest& rhs);
 		NzHashDigest(NzHashDigest&& rhs);
 		~NzHashDigest();

include/Nazara/Core/Hashable.hpp

@@ -14,6 +14,11 @@ enum nzHash
 	nzHash_CRC32,
 	nzHash_Fletcher16,
 	nzHash_MD5,
+	nzHash_SHA1,
+	nzHash_SHA224,
+	nzHash_SHA256,
+	nzHash_SHA384,
+	nzHash_SHA512,
 	nzHash_Whirlpool
 };
 
@@ -27,7 +32,7 @@ class NAZARA_API NzHashable
 
 	public:
 		NzHashable() = default;
-		virtual ~NzHashable() {}
+		virtual ~NzHashable();
 
 		NzHashDigest GetHash(nzHash hash) const;
 		NzHashDigest GetHash(NzHashImpl* impl) const;