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

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3336 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

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Since pass-by-reference has been removed in PHP 5.4, it should no
longer be used. Both of these places probably used it by mistake,
so removing it should be safe.

Thanks to Thijs Kinkhorst for fixing this!

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3029 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3002 44740490-163a-0410-bde0-09ae8108e29a

Thanks to Brook Schofield for implementing this!

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2850 44740490-163a-0410-bde0-09ae8108e29a

SimpleSAML_Session::getInstance() never returns NULL, so don't
test for it. Also removes an error message from the dictionary.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2464 44740490-163a-0410-bde0-09ae8108e29a

If the InfoCard module is enabled, it can be used to perform cross-site
scripting attacks on the site where it is installed.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2435 44740490-163a-0410-bde0-09ae8108e29a

- Replace images which don't allow commercial use.
- Replace images with unknown origin.

Fixes issue 257.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2156 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2113 44740490-163a-0410-bde0-09ae8108e29a

We don't display the icon anymore, so don't set it.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2112 44740490-163a-0410-bde0-09ae8108e29a

Major update to dictionary system. Now using json format. Script provided to download translation files and convert dictionary formats...

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2100 44740490-163a-0410-bde0-09ae8108e29a

The InfoCard modules stores files in /tmp, but does this in a way that
allows another user with local access to the machine to overwrite any
file the webserver has access to.

This patch fixes it by moving the files into the simpleSAMLphp temp
directory.

Thanks to Thijs Kinkhorst <thijs@uvt.nl> for reporting this bug.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2082 44740490-163a-0410-bde0-09ae8108e29a

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