Adding Dulanja.

The relay state value is an arbitrary string that is provided to an IDP in
a SAML request that is handed back to the client.It is optional and only
guaranteed to be sent back by the IDP if single logout is enabled.

The relay state value should be sent by the APIM apps when initiating SSO
login.

Thank You,
Sameera

On Fri, Nov 7, 2014 at 6:25 PM, Lakshman Udayakantha <[email protected]>
wrote:

> Hi All,
>
> There is a map called relayStateMap in SAMLSSORelyingPartyObject class.
> This map holds some random strings against URI values. When i want to log
> into APIM store or publisher it checks these random values with URI values.
> If there is no URI for that requested relayState(random String value) APIM
> will throw an error. below is the code that error throw
>
> // relay state value should be a valid value, this value is mapped with
> request uri.
>  var relayState = request.getParameter("RelayState");
>
>  var requestedURI =  ssoRelyingParty.getRelayStateProperty(relayState);
>  if(  requestedURI==null){
>   log.error("Relaystate value is invalid.");
>   response.sendRedirect("../error.jag");
>   return;
>  }
>
> below is the getRelayStateProperty method in SAMLSSORelyingPartyObject
> class.
>
>   public static String jsFunction_getRelayStateProperty(Context cx,
> Scriptable thisObj,
>                                                           Object[] args,
>                                                           Function funObj)
>             throws ScriptException {
>         int argLength = args.length;
>         if (argLength != 1 || !(args[0] instanceof String)) {
>             String errorMsg = "Invalid argument. Relay state value is
> missing.";
>             log.error(errorMsg);
>         }
>         String requestedURI = relayStateMap.get((String) args[0]);
>         relayStateMap.remove((String) args[0]);
>
>         return requestedURI;
>
>     }
>
> I can't understand why request.getParameter("RelayState") returns a value
> that no URI is in relayStateMap. can someone help me to understand this
> scenario?
> --
> Lakshman Udayakantha
> WSO2 Inc. www.wso2.com
> lean.enterprise.middleware
> Mobile: *0711241005*
>
>


-- 
Sameera Medagammaddegedara
Software Engineer

Contact:
Email: [email protected]
Mobile: + 94 077 255 3005
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