破解MyEclipse

一、破解软件

破解工具：Myeclipse破解.rar

破解步骤:
0:运行 run.bat

1. 输入Usercode

2. 点击'SystemId...', 生成SystemId

3. 点击'Active', 生成LICENSE_KEY, ACTIVATION_CODE, ACTIVATION_KEY

4. 点击菜单'Tools -> 2.SaveProperties...', 

5. 点击菜单'Tools -> 1.ReplaceJarFile', 选择${eclipse_home}/plugins目录, 等待30秒左右.

说明:${eclipse_home}/plugins是eclipse安装目录下有个pugins文件夹,,如果没有,在common下的plugins下.

执行以上5个步骤,破解成功.（第4步和第5步顺序不可颠倒）

 

二、生成破解码（有时候不成功，显示只有五天试用期）

用原来注册的subscriber 名称为参数获取新的注册码

1、拷贝代码并编译

 
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;

public class CodeOne {
    public static final void main(String[] args){          
        String subscriber = "feifei";  //subscriber        
        String licenseNum = "500";  //Number of Licenses        
        String version = "100"; //版本号        
        String subscriptionCode = getSubscriptionCode(subscriber, version , licenseNum ,true);        
        System.out.println(subscriptionCode);  //gLR8ZO-655055-62677056522757051    
        }     
    
    public static String getSubscriptionCode( String subscriber, String version, String licenseNum,  boolean selected)  {          
            Calendar cal = Calendar.getInstance();          
            cal.add(1, 3);  //年份加三年        
            cal.add(6, -1);  //日期减一        //当前日期20141226，到期日期则为20171225        
            NumberFormat nf = new DecimalFormat("000");          
            licenseNum = nf.format(Integer.valueOf(licenseNum));          
            String verTime = selected ? (new StringBuffer("-")).append(                  
                    (new SimpleDateFormat("yyMMdd")).format(cal.getTime())).append("0").toString() : "-0812310";  
                    String type = "YE3MB-";          
                    String need = (new StringBuffer(String.valueOf(subscriber.substring(0, 1)))).append(type).append(version).append(licenseNum).append(verTime).toString();          
                    String dx = (new StringBuffer(String.valueOf(need))).append("Decompiling this copyrighted software is a violation of both your license agreement and the Digital Millenium Copyright Act of 1998 (http://www.loc.gov/copyright/legislation/dmca.pdf). Under section 1204 of the DMCA, penalties range up to a $500,000 fine or up to five years imprisonment for a first offense. Think about it; pay for a license, avoid prosecution, and feel better about yourself.").append(subscriber).toString();         
                    int suf = decode(dx);          
                    String code = (new StringBuffer(String.valueOf(need))).append(String.valueOf(suf)).toString();
        return change(code);      
    }     
    
    private static int decode(String s) {          
        int i = 0;          
        char ac[] = s.toCharArray();          
        int j = 0;          
        for (int k = ac.length; j < k; j++)              
            i = 31 * i + ac[j];        
        return Math.abs(i);      
        }     
    
    private static String change(String s) {         
        byte abyte0[] = s.getBytes();          
        char ac[] = new char[s.length()];          
        int i = 0;          
        for (int k = abyte0.length; i < k; i++) {              
            int j = abyte0[i];              
            if (j >= 48 && j <= 57)                 
                j = ((j - 48) + 5) % 10 + 48;              
            else if (j >= 65 && j <= 90)                  
                j = ((j - 65) + 13) % 26 + 65;              
            else if (j >= 97 && j <= 122)                 
                j = ((j - 97) + 13) % 26 + 97;              
            ac[i] = (char) j;          
            }         
        return String.valueOf(ac);      
        }
}

2、运行结果

sLR8ZO-655055-7756685919294619

3、单击菜单栏 MyEclipse——》subscription information...

　　输入subscriber：、以及subscription code：运行结果