atg.security

Class PasswordHasher2Adapter

java.lang.Object

atg.security.PasswordHasher2Adapter

All Implemented Interfaces:

PasswordHasher, PasswordHasher2, java.io.Serializable

Direct Known Subclasses:

SaltedDigestPasswordHasher, SaltedMD5PasswordHasher

public abstract class PasswordHasher2Adapter
extends java.lang.Object
implements PasswordHasher2

An adapter that implements the base PasswordHasher interface for PasswordHasher2 implementations. This passes a dummy login ID to the PasswordHasher2 interfaces, allowing the PasswordHasher2 to work in an old PasswordHasher environment. Note, however, that mixing the use of the PasswordHasher and PasswordHasher2 interfaces will fail (ie client and server must use the same interface).

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CLASS_VERSION Class version string

Constructor Summary

Constructors

Constructor and Description
PasswordHasher2Adapter()

Method Summary

Modifier and Type	Method and Description
boolean	checkPassword(java.lang.String pLoginPassword, java.lang.String pEncryptedPassword, java.lang.Object pHashKey) Returns true if the login password matches the encrypted password.
java.lang.String	encryptPassword(java.lang.String pPassword) Encrypts a password suitably for long-term storage.
abstract java.lang.String	generateSalt() Should be implemented by subclasses to generate password salt.
java.lang.String	getPwdHasherComponentPath() Returns the PasswordHasher component path.
java.lang.String	hashPasswordForLogin(java.lang.String pPassword) Performs the appropriate hashing function for a login process.
void	setPwdHasherComponentPath(java.lang.String pPwdHasherComponentPath)

Methods inherited from class java.lang.Object

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

Methods inherited from interface atg.security.PasswordHasher2

checkPassword, encryptPassword, getLoginPasswordHasher, getPasswordHashKey, hashPasswordForLogin

Field Detail

CLASS_VERSION

public static java.lang.String CLASS_VERSION

Class version string

Constructor Detail

PasswordHasher2Adapter

public PasswordHasher2Adapter()

Method Detail

setPwdHasherComponentPath

public void setPwdHasherComponentPath(java.lang.String pPwdHasherComponentPath)

Parameters:

pPwdHasherComponentPath - the PasswordHasher component to set

getPwdHasherComponentPath

public java.lang.String getPwdHasherComponentPath()

Returns the PasswordHasher component path.

Specified by:

getPwdHasherComponentPath in interface PasswordHasher

Returns:

the pwdHasherComponentPath

encryptPassword

public java.lang.String encryptPassword(java.lang.String pPassword)

Encrypts a password suitably for long-term storage.

Specified by:

encryptPassword in interface PasswordHasher

checkPassword

public boolean checkPassword(java.lang.String pLoginPassword,
                             java.lang.String pEncryptedPassword,
                             java.lang.Object pHashKey)

Returns true if the login password matches the encrypted password.

Specified by:

checkPassword in interface PasswordHasher

hashPasswordForLogin

public java.lang.String hashPasswordForLogin(java.lang.String pPassword)

Performs the appropriate hashing function for a login process. This value will later be passed to checkPassword().

Specified by:

hashPasswordForLogin in interface PasswordHasher

generateSalt

public abstract java.lang.String generateSalt()

Should be implemented by subclasses to generate password salt.

Returns:

The salt string.