Package org.apache.poi.xssf.usermodel.helpers

Class XSSFPasswordHelper

java.lang.Object

org.apache.poi.xssf.usermodel.helpers.XSSFPasswordHelper

@Internal(since="3.15 beta 3")
public final class XSSFPasswordHelper
extends Object

Method Summary

Modifier and Type	Method	Description
static void	setPassword(XmlObject xobj, String password, HashAlgorithm hashAlgo, String prefix)	Sets the XORed or hashed password
static boolean	validatePassword(XmlObject xobj, String password, String prefix)	Validates the password, i.e.

Methods inherited from class java.lang.Object

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

Method Detail

setPassword

public static void setPassword(XmlObject xobj,
                               String password,
                               HashAlgorithm hashAlgo,
                               String prefix)

Sets the XORed or hashed password

Parameters:

xobj - the xmlbeans object which contains the password attributes

password - the password, if null, the password attributes will be removed

hashAlgo - the hash algorithm, if null the password will be XORed

prefix - the prefix of the password attributes, may be null

validatePassword

public static boolean validatePassword(XmlObject xobj,
                                       String password,
                                       String prefix)

Validates the password, i.e. calculates the hash of the given password and compares it against the stored hash

Parameters:

xobj - the xmlbeans object which contains the password attributes

password - the password, if null the method will always return false, even if there's no password set

prefix - the prefix of the password attributes, may be null

Returns:

true, if the hashes match