Package org.apache.iotdb.commons.security.encrypt

Class MessageDigestEncrypt

java.lang.Object

org.apache.iotdb.commons.security.encrypt.MessageDigestEncrypt

All Implemented Interfaces:

AsymmetricEncrypt

public class MessageDigestEncrypt
extends java.lang.Object
implements AsymmetricEncrypt

Constructor Summary

Constructors

Constructor	Description
MessageDigestEncrypt()

Method Summary

Modifier and Type	Method	Description
java.lang.String	encrypt(java.lang.String originPassword)	encrypt a password
void	init(java.lang.String providerParameters)	init some providerParameter
boolean	validate(java.lang.String originPassword, java.lang.String encryptPassword)	validate originPassword and encryptPassword

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MessageDigestEncrypt

public MessageDigestEncrypt()

Method Detail

init

public void init(java.lang.String providerParameters)

Description copied from interface: AsymmetricEncrypt

init some providerParameter

Specified by:

init in interface AsymmetricEncrypt

Parameters:

providerParameters - encrypt need some parameters

encrypt

public java.lang.String encrypt(java.lang.String originPassword)

Description copied from interface: AsymmetricEncrypt

encrypt a password

Specified by:

encrypt in interface AsymmetricEncrypt

Parameters:

originPassword - password to be crypt

Returns:

encrypt password

validate

public boolean validate(java.lang.String originPassword,
                        java.lang.String encryptPassword)

Description copied from interface: AsymmetricEncrypt

validate originPassword and encryptPassword

Specified by:

validate in interface AsymmetricEncrypt

Parameters:

originPassword - origin password

encryptPassword - encrypt password

Returns:

true if validate success