Bug 12398: Add test for C4::Auth_with_cas::_url_with_get_params

Run `prove t/db_dependent/Auth_with_cas.t` to run the test

Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 12398: (followup) tidy unit tests

This followup removes unnecesary warnings generated by the test,
and also prints a proper message for the tests.

Added a can_ok test for all the exported functions btw.

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 12398: Fix CAS authentication validation

CGI::url_param() also returns deleted parameters so we have to check
with CGI::param() too.

Signed-off-by: Matthias Meusburger <matthias.meusburger@biblibre.com>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Took a while to get it working, but I can confirm CAS login is not
working without this patch, but does with it.

Some notes:
In order for this to work you have to add http:// in front of your
OpacBaseURL.
You will also need a CAS test server and install the certificate
on your system.

Tested with CAS test server provided by Biblibre.

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 8148: Prevent local authentification fallback if an invalid LDAP password was entered.

http://bugs.koha-community.org/show_bug.cgi?id=8148
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Dobrica Pavlinusic <dpavlin@rot13.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 8148: Only update the password if the LDAP password field was mapped.

http://bugs.koha-community.org/show_bug.cgi?id=8148

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Dobrica Pavlinusic <dpavlin@rot13.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 8148: LDAP auth_by_bind doesn't fallback to local auth

This patch covers LDAP auth_by_bind configuration so that wrong
LDAP password will return -1 to C4::Auth so we can abort local auth
and prevent users logging in with stale database passwords.

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
Bug 8148: (regression tests) C4::Auth_with_ldap needs unit tests

This followup provides some unit tests for C4::Auth_with_ldap. It implements
regression tests for this bug's changes too.