An anonymous session might have a userenv which is undef or which is
a hashref of undef/empty values.
This patch generates the "anonymous" prefix for undef/empty 'id'
values, which prevents CSRF errors when logging in via OAuth2/OIDC
following a Koha logout.
Test plan:
Before applying patch:
1. Go to https://wiki.koha-community.org/wiki/Testing_SSO
2. Set up OpenID Connect realm, user, client, and Koha
integration to Keycloak for koha-testing-docker as noted in the wiki
3. Go to http://localhost:8080/cgi-bin/koha/opac-main.pl?logout.x=1
4. Click on OIDC "Log in with XXXX" button and log into IDP
5. Note that you're not logged in and you instead see an error message like:
"There was an error authenticating to external identity provider wrong_csrf_token"
6. Apply patch
7. Go to "Sessions" section of the test realm in Keycloak
e.g. http://sso:8082/auth/admin/master/console/#/test/sessions
8. Click "Action" on the far right side of the screen
9. Choose "Sign out all active sessions"
After applying patch:
10. koha-plack --restart kohadev
11. Go to http://localhost:8080/cgi-bin/koha/opac-main.pl?logout.x=1
12. Click on OIDC "Log in with XXXX" button and log into IDP
13. Note that you're logged in
14. prove t/Token.t
15. Note all tests pass
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Mojo::JWT is installed already, it's not a new dependency.
We need a way to send the patron a token when it's correctly logged in,
and not assumed it's logged in only if patronid is passed
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
.pm must not have -x
.t must have -x
.pl must have -x
Test plan:
Apply only the first patch, run the tests and confirm that the failures
make sense
Apply this patch and confirm that the test now returns green
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Bug 9978 should have fixed them all, but some were missing.
We want all the license statements part of Koha to be identical, and
using the GPLv3 statement.
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Allow a pattern too in Koha::Token->generate. Only supported length.
Does not affect CSRF calls. So tiny change without further impact.
Test plan:
Run t/Token.t
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Adds a internal routine to handle default values for the parameters
id and secret.
Also adds a parameter session_id for generate_csrf and check_csrf. This
session parameter is combined with the id parameter when generating or
checking a token.
Test plan:
Run t/Token.t
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Currently the CSRF token generated is based on the borrowernumber, and
is valid across user's session.
We need to restrict the CSRF token to the current session.
With this patch the CSRF token is generated concatenating the id
(borrowernumber) and the CGISESSID cookie.
Test plan:
Run t/Token.t
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Julian Maurice <julian.maurice@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Test plan:
Run t/Token.t
Signed-off-by: Marc Véron <veron@veron.ch>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Resolves the following comments:
I'd prefer to see a generate_csrf method than a CSRF flag.
It'd be better to use instead of require the 2 modules.
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Marc <veron@veron.ch>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Move calls to WWW::CSRF to Koha::Token.
Send a safe random string to WWW::CSRF instead of letting CSRF make a
blocking call to Bytes::Random::Secure. If your server has not enough
entropy, opac-memberentry will hang waiting for more characters in
dev/random. Koha::Token uses Bytes::Random::Secure with the NonBlocking
flag.
Test plan:
[1] Do not yet apply this patch.
[2] If your server has not enough entropy, calling opac-memberentry may
take a while. But this not may be the case for you (no worries).
[3] Apply this patch.
[4] Verify that opac-memberentry still works as expected.
[5] Run t/Token.t
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Yes, my server had entropy trouble (reason for finding the problem).
This patch resolves the delay.
Tested all 3 patches together, works as expected.
Signed-off-by: Marc <veron@veron.ch>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
