md5tester.java

java写的ＭＤ５加密程序

/**
 * 
 */
package md5encoder;

import java.lang.reflect.Array;

/**
 * @author SysAdmin
 *
 */
public class MD5Tester
{

	/**
	 * 
	 */
	public MD5Tester()
	{
		super();
		// TODO 自动生成构造函数存根
	}

	/**
	 * @param args
	 */
	public static void main(String args[])
	{
		MD5Encoder m = new MD5Encoder();
		if (Array.getLength(args) == 0)
		{ //如果没有参数，执行标准的Test Suite
			System.out.println("MD5 Test suite:");
			System.out.println("MD5(\"\"):" + m.getEncodedString(""));
			System.out.println("MD5(\"a\"):" + m.getEncodedString("a"));
			System.out.println("MD5(\"abc\"):" + m.getEncodedString("abc"));
			System.out.println("MD5(\"message digest\"):"
					+ m.getEncodedString("message digest"));
			System.out.println("MD5(\"abcdefghijklmnopqrstuvwxyz\"):"
					+ m.getEncodedString("abcdefghijklmnopqrstuvwxyz"));
			System.out.println("MD5(\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\"):"
							+ m.getEncodedString("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"));
		} else
		{
			System.out.println("MD5(" + args[0] + ")=" + m.getEncodedString(args[0]));
		}
	}
}