I'm not an expert in this area per se, but I think what you actually need is something more like SAML combined with OpenID and/or OAuth.
The information provided here might be relevant: http://code.google.com/apis/accounts/docs/OpenID.html#oauth Chris On Mon, Mar 29, 2010 at 11:09 AM, Adam <[email protected]> wrote: > I'd still like to know if there are any examples of SSO using OAuth to > sign into gmail - I have found some examples for use with Twitter, but > not Google. > > On Mar 29, 11:31 am, Adam <[email protected]> wrote: > > On Mar 26, 4:39 pm, Chris Messina <[email protected]> wrote: > > > > > > > > > Why don't you want to do OpenID? > > > > The problem is that we are currently using CAS as our SSO, and since > > we are a large university invested in CAS, we cannot easily switch to > > OpenID. If we use OpenID, then a user would have to login to our > > system using CAS, and if they wanted to login to gmail, then they > > would have to authenticate with OpenID - this would sort of negate > > single sign-on, since the user would have to login twice. OAuth would > > allow us to keep a token on our side, and the user would only need to > > authenticate twice when they allow us access to their account using > > OAuth. > > -- > You received this message because you are subscribed to the Google Groups > "OAuth" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected] <oauth%[email protected]>. > For more options, visit this group at > http://groups.google.com/group/oauth?hl=en. > > -- Chris Messina Open Web Advocate, Google Personal: http://factoryjoe.com Follow me on Buzz: http://buzz.google.com/chrismessina ...or Twitter: http://twitter.com/chrismessina This email is: [ ] shareable [X] ask first [ ] private -- You received this message because you are subscribed to the Google Groups "OAuth" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/oauth?hl=en.
