Android之获取证书文件（pfx格式）的公钥和私钥

1、把pfx证书文件放入sdcard

adb push ***.pfx /sdcard/
 

2、解析获取公钥和私钥

  

   

    

     

    
    

     

      //证书解析
     
    
   

    

     

    
    

     

      String path = Environment.getExternalStorageDirectory().getPath() + "/sim_shield.pfx";
     
    
   

    

     

    
    

     
 
     
    
   

    

     

    
    

     

         public static Map<String, byte[]> parsePfx(String pfxPath, String pwd) {
     
    
   

    

     

    
    

     

       Map<String, byte[]> keyMap = new HashMap<String, byte[]>();
     
    
   

    

     

    
    

     

       try {
     
    
   

    

     

    
    

     

       KeyStore ks = KeyStore.getInstance("PKCS12");
     
    
   

    

     

    
    

     

       FileInputStream fis = null;
     
    
   

    

     

    
    

     

       try {
     
    
   

    

     

    
    

     

       fis = new FileInputStream(pfxPath);
     
    
   

    

     

    
    

     

       } catch (Exception e) {
     
    
   

    

     

    
    

     

       Log.i("sss", "new FileInputStream fail");
     
    
   

    

     

    
    

     

       }
     
    
   

    

     

    
    

     

       char[] nPassword = pwd.toCharArray();
     
    
   

    

     

    
    

     

       ks.load(fis, nPassword);
     
    
   

    

     

    
    

     

       fis.close();
     
    
   

    

     

    
    

     
 
     
    
   

    

     

    
    

     

       Enum
     
    
  
 

文章来源: chenyu.blog.csdn.net，作者：chen.yu，版权归原作者所有，如需转载，请联系作者。

原文链接：chenyu.blog.csdn.net/article/details/76531675