Gyula Madarasz gymadarasz

JavaScript Crypto Libraries

I start with a list and plan to create a comparison table.

WebCryptoAPI

http://www.w3.org/TR/WebCryptoAPI/

This specification describes a JavaScript API for performing basic cryptographic operations in web applications, such as hashing, signature generation and verification, and encryption and decryption. Additionally, it describes an API for applications to generate and/or manage the keying material necessary to perform these operations. Uses for this API range from user or service authentication, document or code signing, and the confidentiality and integrity of communications.

	<?php

	class ErrorMessageException extends Exception {}

	class ErrorMessage {

	private $error;
	private $strict;
	private $level;

	/**
	* C++ version 0.4 char* style "itoa":
	* Written by Lukás Chmela
	* Released under GPLv3.

	*/
	char itoa(int value, char result, int base) {
	// check that the base if valid
	if (base < 2 \|\| base > 36) {
	*result = '\0';