/* -----------------------------------------------------------------------------
	GSFramework
	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
----------------------------------------------------------------------------- */


		#include "hash/nsha1.h"
		#include "hash/sha1.h"
		#include "container/narray.h"
		#include "nstring/nstring.h"

		using namespace GS;


//------------------------------------------------------------------------------
void		SHA1::ComputeHash(const String &source, Array <unsigned char> &hash)
{
	if	(hash.Allocate(20))
		sha1::calc(source.c_str(), source.Len(), hash.c_ptr());
}
String		SHA1::ComputeHexa(const String &source)
{
	Array <unsigned char> hash;
	ComputeHash(source, hash);

	char hex[41];
	sha1::toHexString(hash.c_ptr(), hex);
	return String(hex);
}
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void		SHA1::ComputeHash(const Array <char> &data, Array <unsigned char> &hash)
{
	if	(hash.Allocate(20))
		sha1::calc(data.c_ptr(), data.GetSize(), hash.c_ptr());
}
String		SHA1::ComputeHexa(const Array <char> &data)
{
	Array <unsigned char> hash;
	ComputeHash(data, hash);

	char hex[41];
	sha1::toHexString(hash.c_ptr(), hex);
	return String(hex);
}
//------------------------------------------------------------------------------