/******************************************************************************
*
* Copyright (c) 2014 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer.
*
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*
* Bytes.h
*
*****************************************************************************/
// 2015/03/17 Added toHexString method.
// Array ->Bytes
#pragma once
#include <oz++/ArrayT.h>
#include <oz++/StringBufferT.h>
#include <oz++/CharString.h>
#include <oz++/Exception.h>
/**
* Bytes class
*/
namespace OZ {
class Bytes :public ArrayT<unsigned char> {
private:
CharString string;
public:
/**
* Constructor
*/
Bytes()
:ArrayT<unsigned char>(0)
{
}
public:
/**
* Constructor
*/
Bytes(unsigned char* data, size_t size, char delim=':')
:ArrayT<unsigned char>(data, size)
{
string = toCharString(delim);
}
public:
Bytes(const Bytes& bytes, char delim = ';')
:ArrayT<unsigned char>(bytes)
{
string = toCharString(delim);
}
public:
/**
* Destructor
*/
~Bytes()
{
}
void display()
{
dump(getArray(), getSize());
}
void dump()
{
dump(getArray(), getSize());
}
//2015/03/17
CharString toHexString()
{
const unsigned char* array = getArray();
size_t size = getSize();
StringBufferT<char> buffer;
for (size_t i = 0; i<size; i++) {
char string[20];
if (i > 0) {
buffer.append(":");
}
sprintf(string, "%02x", array[i]);
buffer.append(string);
}
return CharString(buffer.getBuffer());
}
//2015/03/25
CharString toCharString(char delim=':')
{
const unsigned char* array = getArray();
size_t size = getSize();
StringBufferT<char> buffer;
for (size_t i = 0; i<size; i++) {
char string[20];
if (i > 0) {
buffer.append(delim);
}
sprintf(string, "%02x", array[i]);
buffer.append(string);
}
return CharString(buffer.getBuffer());
}
//2015/03/25
const char* toString()
{
return (const char*)string;
}
static void dump(const unsigned char* array, size_t size)
{
char format[128];
//sprintf(format, "%%0%dx ", sizeof(unsigned char)*2);
sprintf(format, "%%0%lux ", sizeof(unsigned char)*2);
printf("Size = %zd(Bytes)\n", size);
for (size_t i = 0; i<size; i++) {
if (i >0 && (i %16) == 0) {
printf("\n");
}
printf(format, array[i]);
}
printf("\n");
}
};
}