git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2494 44740490-163a-0410-bde0-09ae8108e29a

Adds options to control the various session cookie parameters, and
changes users of setcookie to use those options instead.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2381 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2190 44740490-163a-0410-bde0-09ae8108e29a

This patch removes the autodetection of the secure flag for the cookie
based on whether the user is accessing simpleSAMLphp through https. The
reason for this is that the user can often access an SP through both
https and http. If the user starts with http, everything will work, but
if the user starts with https, the user will get two separate cookies,
one for https and one for http.

This patch introduces a new configuration option in config.php:

    /*
     * Set the secure flag in the cookie.
     *
     * Set this to TRUE if the user only accesses your service
     * through https. If the user can access the service through
     * both http and https, this must be set to FALSE.
     */
    'session.cookie.secure' => FALSE,

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2180 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@2014 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@650 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@610 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@551 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@548 44740490-163a-0410-bde0-09ae8108e29a

Adding a SIMPLESAML_INCPREFIX parameter before the inclusion of new files. This workaround was neccessary for university of oslo to make simplesamlphp work when ini_Set was not available.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@353 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@271 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@222 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@124 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@81 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@76 44740490-163a-0410-bde0-09ae8108e29a