org.aselect.server.authspprotocol.handler
Class IP
java.lang.Object
org.aselect.server.authspprotocol.handler.IP
- All Implemented Interfaces:
- IAuthSPProtocolHandler
public class IP
- extends java.lang.Object
- implements IAuthSPProtocolHandler
The IP AuthSP Handler.
Description:
The IP AuthSP Handler communicates with the IP AuthSP by using redirections.
Concurrency issues:
None
Protocol Description
Outgoing request going to the IP AuthSP:
| name |
value |
| rid | A-Select Server request id |
| uid | A-Select Server user ID |
| as_url | A-Select Server url |
| iprange[1..n] | All configured ip ranges (numbered) |
| a-select-server | A-Select Server ID |
| signature |
signature of all paramater values in the above sequence |
Incoming response, which is returned by the IP AuthSP:
| name |
value |
| rid | A-Select Server request id |
| result_code | AuthSP result code |
| a-select-server | A-Select Server ID |
| signature |
Signature over the following data:
- rid
- The URL that was created in
computeAuthenticationRequest()
- result_code
- a-select-server
|
- Author:
- Alfa & Ariss
|
Method Summary |
java.util.Hashtable |
computeAuthenticationRequest(java.lang.String sRid)
Creates the authentication request URL. |
void |
init(java.lang.Object oAuthSPConfig,
java.lang.Object oAuthSPResource)
Initializes the IP AuthSP handler. |
java.util.Hashtable |
verifyAuthenticationResponse(java.util.Hashtable htAuthSPResponse)
Verifies the response from the AuthSP. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
IP
public IP()
init
public void init(java.lang.Object oAuthSPConfig,
java.lang.Object oAuthSPResource)
throws ASelectAuthSPException
- Initializes the
IP AuthSP handler.
Description:
Performs the following steps:
- Retrieve handles to required managers and loggers
- Retrieve A-Select Server ID from configuration
- Retrieve AuthSP ID from configuration
- Retrieve all ip ranges from configuration
- Retrieve AuthSP URL from configuration
- Specified by:
init in interface IAuthSPProtocolHandler
- Parameters:
oAuthSPConfig - Object containing the authsp specific configuration.oAuthSPResource - Object containing the authsp specific resource(s).
- Throws:
ASelectAuthSPException - If initialization fails.- See Also:
IAuthSPProtocolHandler.init(java.lang.Object, java.lang.Object)
computeAuthenticationRequest
public java.util.Hashtable computeAuthenticationRequest(java.lang.String sRid)
- Creates the authentication request URL.
Description:
This method creates a hashtable with the follwing contents:
- Specified by:
computeAuthenticationRequest in interface IAuthSPProtocolHandler
- Parameters:
sRid - Needed parameter in the redirect URL. Can also be used
to retrieve session information from the SessionManager.
- Returns:
Hashtable containing at least:
- See Also:
IAuthSPProtocolHandler.computeAuthenticationRequest(java.lang.String)
verifyAuthenticationResponse
public java.util.Hashtable verifyAuthenticationResponse(java.util.Hashtable htAuthSPResponse)
- Verifies the response from the AuthSP.
Description:
This method verifies the response from the AuthSP. The response
parameters are placed in htAuthspResponse and are
described in the class description.
This method creates a hashtable with the following contents:
| key |
value |
| result |
Errors.ERROR_ASELECT_SUCCESS or an error code
if the authentication response was invalid or the user was
not authenticated.
|
| rid |
The A-Select request identifier of this authentication. |
- Specified by:
verifyAuthenticationResponse in interface IAuthSPProtocolHandler
- Parameters:
htAuthSPResponse - Hashtable containing all parameters that were
received from the AuthSP. It should contain at least:
- Returns:
Hashtable containing at least:
- See Also:
IAuthSPProtocolHandler.verifyAuthenticationResponse(java.util.Hashtable)
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