This method allows us to parse a URL and "rebase" it based on the $config['application']['baseURL'] configuration option. Thanks to this, applications will be able to configure a canonical base URL for the application, effectively translating any URL that might be built incorrectly (e.g. not using HTTPS because that is offloaded to a reverse proxy).

It can now be used with \SimpleSAML\Auth\Simple, although the old name still works too.

If we are asked to load an unknown auth source, we should raise a SimpleSAML_Error_AuthSource exception.

(being respectful with occurences that might change the behaviour, i.e. default database prefixes)

Throw an exception in SimpleSAML_Auth_Simple when the auth source cannot be found. This avoids trying to access a method in an object that's actually null.

Deprecate SimpleSAML_Default::initLogin() and move it to SimpleSAML_Auth_Source as a non-static method.

Move SimpleSAML_Utilities:: redirectTrustedURL() to SimpleSAML\Utils\HTTP:: redirectTrustedURL() and deprecate the former.

Move the createPostRedirectLink(), postRedirect() and createHttpPostRedirectLink() methods in SimpleSAML_Utilities to \SimpleSAML\Utils\HTTP. The last one is made private, the others are renamed to submitPOSTData() and getPOSTRedirectURL(), respectively. Deprecate the three old ones.

Move SimpleSAML_Utilities::selfURL() to SimpleSAML\Utils\HTTP::getSelfURL() and deprecate the former.

Rename SimpleSAML_Session::getInstance() to SimpleSAML_Session::getSessionFromRequest(), and leave the former as deprecated.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3333 44740490-163a-0410-bde0-09ae8108e29a

Followup on previous commits. Use redirectUntrustedURL() as a shortcut, and let everything else make use of redirectTrustedURL(). Move the responsibility to check the input out of the library, to the places where URLs are grabbed from input parameters.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3332 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3326 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2846 44740490-163a-0410-bde0-09ae8108e29a

- Support for callbacks after logout instead of redirects.
- Support for passing the state array to the logout page.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2759 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2641 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2640 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2639 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2631 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2607 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2606 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2055 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1999 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1998 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1997 44740490-163a-0410-bde0-09ae8108e29a

This adds a restart URL that should handle bookmarked discovery service page.

Fixes issue 229.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1915 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1861 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1860 44740490-163a-0410-bde0-09ae8108e29a

This patch adds a function to retrieve a login URL that can be used
to log the user in with the authentication source.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1851 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1818 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1767 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1762 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1549 44740490-163a-0410-bde0-09ae8108e29a