SAML2 plugin : id on on another construct

[Jack Bakker，修改在10 年前。]

I have a Liferay portal where login is by screenname ; looking to use SAML2 plugin (IdP initiated) to id on one of the below

When a client builds an identity provider, they must provide us with one of three sets of identifying client information:
-	The member’s SIN and last name, OR:
-	The member’s employee number and last name, OR:
-	The member’s demographic attributes: first and last name, city, date of birth, employment province code and postal code.

(btw in Canada, SIN = Social Insurance Number)

Is something like this a configurable with the SAML2 plugin or does it require custom coding ?

[Mika Koivisto，修改在10 年前。]

Is Liferay in this scenario the IdP or SP?

Liferay as SP can identify the user from NameID only however it's not too hard to extend that to include attributes. Liferay as IdP can use emailAddress, screenName, expando attribute and static value as the NameID it can also include expando attributes as attributes in the Response.

[Jack Bakker，修改在10 年前。]

Mika Koivisto:

Is Liferay in this scenario the IdP or SP?

IdP

Mika Koivisto:

Liferay as SP can identify the user from NameID only however it's not too hard to extend that to include attributes.

Mika Koivisto:

Liferay as IdP can use emailAddress, screenName, expando attribute and static value as the NameID it can also include expando attributes as attributes in the Response.

where can I learn more how to ?

--

as an aside: For another solution, I am doing screenName (a.k.a. username) thru IdP initiated - intercepting the URL at likes of below to create a simple link within Liferay portal.

https://www.somedomain.com/c/portal/saml/sso?SAMLRequest=blahblah

to intercept, took creating a Liferay SP, shutting down my WAN access on SP side (dev) then hitting signin from SP and seeing the link that went nowhere, grab that and paste into link on IdP page for further to connect to external non-Liferay SP as IdP initiated

--

but how to for other id my main need right now, thanks Mika

[Jack Bakker，修改在10 年前。]

Mika Koivisto:

Liferay as IdP can use emailAddress, screenName, expando attribute and static value as the NameID it can also include expando attributes as attributes in the Response.

So I am wondering what would be involved to use 'expando attribute' + lastname (the two concatenated)

[Mika Koivisto，修改在10 年前。]

Using Liferay as IdP you can initiate the SSO to the SP using URL like http://localhost:8080/c/portal/saml/sso?entityId=<sp entity Id>&RelayState=<url on sp where to go after logon>
RelayState is optional. Liferay SP will default it to the home page of the portal.

So I am wondering what would be involved to use 'expando attribute' + lastname (the two concatenated)

We don't support concatenation but you can extend com.liferay.saml.resolver.DefaultNameIdResolver and override getNameIdValue() method. Then to use that class as the NameID resolver you need to add a property to portal-ext.properties

saml.idp.metadata.name.id.resolver=com.example.saml.resolver.MyNameIdResolver

[Jack Bakker，修改在10 年前。]

Mika Koivisto:

Using Liferay as IdP you can initiate the SSO to the SP using URL like http://localhost:8080/c/portal/saml/sso?entityId=<sp entity Id>&RelayState=<url on sp where to go after logon>
RelayState is optional. Liferay SP will default it to the home page of the portal.

well that's a lot easier than the long garfunkel link I have been using: ?SAMLRequest=muchblahblah&relayState=notRequired&SigAlg=moreblahblah&Signature=evenmore

Jack Bakker:

So I am wondering what would be involved to use 'expando attribute' + lastname (the two concatenated)

Mika Koivisto:

We don't support concatenation but you can extend com.liferay.saml.resolver.DefaultNameIdResolver and override getNameIdValue() method. Then to use that class as the NameID resolver you need to add a property to portal-ext.properties

saml.idp.metadata.name.id.resolver=com.example.saml.resolver.MyNameIdResolver

what type of plugin for this ?

[Jack Bakker，修改在10 年前。]

Jack Bakker:

what type of plugin for this ?

I guess I can put the override in a jar and put in /lib/ext or in the saml portlet lib ?

is saml portlet source available ?

[Jack Bakker，修改在10 年前。]

I now have source for saml ... from EE marketplace ...

[Mika Koivisto，修改在10 年前。]

You should extend the saml-portlet similarly to how we've done cas-web. It basically does a overlay on the war file.

[Jack Bakker，修改在10 年前。]

Thanks Mika, am narrowing in

[Jack Bakker，修改在10 年前。]

Would be nice to be able to hook plugin portlets...