Using the Twitter authentication source with simpleSAMLphp
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Remember to configure `authsources.php`, with both Consumer key and secret.
To get an API key and a secret, register the application at:
* <http://twitter.com/oauth_clients>
Set the callback URL to be:
* `http://sp.example.org/simplesaml/module.php/authtwitter/linkback.php`
Replace `sp.example.org` with your hostname.
## Testing authentication
On the SimpleSAMLphp frontpage, go to the *Authentication* tab, and use the link:
* *Test configured authentication sources*
Then choose the *twitter* authentication source.
Expected behaviour would then be that you are sent to twitter, and asked to login:
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The first time a user uses your application to login, he/she is asked for consent:
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You will then be authenticated in SimpleSAMLphp and see an attribute set similar to this:
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