com.atlassian.crowd.plugin.saml

Class SAMLMessageManagerImpl

java.lang.Object

com.atlassian.crowd.plugin.saml.SAMLMessageManagerImpl

All Implemented Interfaces:

SAMLMessageManager

public class SAMLMessageManagerImpl
extends Object
implements SAMLMessageManager

Constructor Summary

Constructors

Constructor and Description
SAMLMessageManagerImpl(com.atlassian.config.HomeLocator homeLocator)

Method Summary

Methods

Modifier and Type	Method and Description
void	afterPropertiesSet() Performs initialisation of the manager by loading the template SAML XML response and DSA keys from disk.
void	deleteKeys() Deletes any generated DSA keys in the "/plugin-data/crowd-saml-plugin" folder.
SAMLAuthResponse	generateAuthResponse(SAMLAuthRequest authRequest, String authenticatedUser) Generates a successful authentication response for an authentication request given the username of the authenticated user.
void	generateKeys() Generates and stores the private and public keys in the Crowd home directory under the "/plugin-data/crowd-saml-plugin" folder.
String	getKeyPath()
protected String	getPrivateKeyFilePath()
protected String	getPublicKeyFilePath()
boolean	hasValidKeys() The SAMLMessageManager is ready to perform generate signatures if a valid key-pair has been loaded/generated.
protected void	loadKeys() Loads the private and public keys in the Crowd home directory under the "/saml" folder.
SAMLAuthRequest	parseAuthRequest(String samlRequestXML, String relayStateURL, String samlEncoding) Parses the non null request parameters for a SAML request into a SAML request object.
void	setAssertionNotBeforeMinutes(int assertionNotBeforeMinutes)
void	setAssertionNotOnOrAfterMinutes(int assertionNotOnOrAfterMinutes)
void	setEncryptionAlgorithm(String encryptionAlgorithm)
void	setKeyPath(String keyPath)
void	setKeySize(int keySize)

Methods inherited from class java.lang.Object

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

Constructor Detail

SAMLMessageManagerImpl

public SAMLMessageManagerImpl(com.atlassian.config.HomeLocator homeLocator)

Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Performs initialisation of the manager by loading the template SAML XML response and DSA keys from disk.

Throws:

Exception

parseAuthRequest

public SAMLAuthRequest parseAuthRequest(String samlRequestXML,
                               String relayStateURL,
                               String samlEncoding)
                                 throws SAMLException

Description copied from interface: SAMLMessageManager

Parses the non null request parameters for a SAML request into a SAML request object.

Specified by:

parseAuthRequest in interface SAMLMessageManager

Parameters:

samlRequestXML - request XML string, already URL-decoded, but still Base64 encoded and zipped

relayStateURL - relay state URL.

samlEncoding - SAML encoding

Returns:

SAML authentication request object.

Throws:

SAMLException - error parsing request.

generateAuthResponse

public SAMLAuthResponse generateAuthResponse(SAMLAuthRequest authRequest,
                                    String authenticatedUser)
                                      throws SAMLException

Description copied from interface: SAMLMessageManager

Generates a successful authentication response for an authentication request given the username of the authenticated user.

Specified by:

generateAuthResponse in interface SAMLMessageManager

Parameters:

authRequest - authentication request object.

authenticatedUser - username of authenticated user.

Returns:

signed authentication response object.

Throws:

SAMLException - error generating or signing XML response.

generateKeys

public void generateKeys()
                  throws SAMLException

Description copied from interface: SAMLMessageManager

Generates and stores the private and public keys in the Crowd home directory under the "/plugin-data/crowd-saml-plugin" folder.

This will overwrite any existing keys.

Specified by:

generateKeys in interface SAMLMessageManager

Throws:

SAMLException - if there was an error generating or storing the new keys.

deleteKeys

public void deleteKeys()

Description copied from interface: SAMLMessageManager

Deletes any generated DSA keys in the "/plugin-data/crowd-saml-plugin" folder. This also makes the SAMLMessageManager unable to sign requests.

Specified by:

deleteKeys in interface SAMLMessageManager

loadKeys

protected void loadKeys()
                 throws SAMLException

Loads the private and public keys in the Crowd home directory under the "/saml" folder.

This method is not thread-safe.

Throws:

SAMLException - if there was an error loading the key-pair from disk.

getPublicKeyFilePath

protected String getPublicKeyFilePath()

Returns:

file path of the encoded public key.

getPrivateKeyFilePath

protected String getPrivateKeyFilePath()

Returns:

file path of the encoded private key.

getKeyPath

public String getKeyPath()

Specified by:

getKeyPath in interface SAMLMessageManager

Returns:

directory path of the stored key-pair.

hasValidKeys

public boolean hasValidKeys()

Description copied from interface: SAMLMessageManager

The SAMLMessageManager is ready to perform generate signatures if a valid key-pair has been loaded/generated.

Specified by:

hasValidKeys in interface SAMLMessageManager

Returns:

true if and only if a valid key-pair exists.

setEncryptionAlgorithm

public void setEncryptionAlgorithm(String encryptionAlgorithm)

setKeySize

public void setKeySize(int keySize)

setAssertionNotBeforeMinutes

public void setAssertionNotBeforeMinutes(int assertionNotBeforeMinutes)

setAssertionNotOnOrAfterMinutes

public void setAssertionNotOnOrAfterMinutes(int assertionNotOnOrAfterMinutes)

setKeyPath

public void setKeyPath(String keyPath)