Use OpenSSL's HMAC API instead of NSS.
Fixes: Fixes: https://pagure.io/freeipa/issue/6857
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Helper utility to investigate PAC content of users in trusted
environments. Supports direct ticket acquisition and S4U2Self protocol
transition.
1. Direct ticket acquisition
In direct ticket acquisition mode the utility first does one of the
following actions:
- obtain a TGT ticket for a user principal using supplied password
- import existing TGT from a default credentials cache
Once a user TGT is available, the utility will attempt to acquire a service
ticket to a service which key is specified in a keytab (default or
passed with --keytab option) and simulate establishing context to the
service application.
If establishing context succeeds, MS-PAC content of the service ticket
will be printed out.
2. S4U2Self protocol transition
In protocol transition case a service application obtains own TGT using
a key from the keytab and then requests a service ticket to itself in
the name of the user principal, performing S4U2Self request.
If accepting this service ticket succeeds, MS-PAC content of the service
ticket will be printed out.
If KDC does not support or rejects issuing MS-PAC record for a user, an
error message 'KDC has no support for padata type' will be printed.
Related: https://pagure.io/freeipa/issue/8319
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-By: Isaac Boukris <iboukris@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Also add runstatedir autoconf var. IPA requires autoconf 2.59. The
variable will be available with autoconf 2.70.
Fixes: https://pagure.io/freeipa/issue/8272
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
When testing KDC code in cmocka we rely on libkrb5 defaults.
libkrb5 would read /etc/krb5.conf by default and would load a KDB
module from there if it is defined for the test realm (EXAMPLE.COM).
Since EXAMPLE.COM is a common name used for test realms, make sure to
not using /etc/krb5.conf from the system. Instead, force KRB5_CONFIG to
/dev/null so that only libkrb5 compiled-in defaults are in use.
In such setup libkrb5 will attempt to load KDB driver db2 for our test
realm. db2 driver doesn't fail if its database is not available (unlike
FreeIPA's one), so it survives initialization.
As result, ipa-kdb-tests pass without unexpected breakage.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Add `includedir /etc/krb5.conf.d` to /etc/krb5.conf only if
/etc/krb5.conf.d exists.
Do not rely on /etc/krb5.conf.d to enable the certauth plugin.
This fixes install on platforms which do not have /etc/krb5.conf.d.
https://pagure.io/freeipa/issue/6589
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Lukas Slebodnik <lslebodn@redhat.com>
Architecture specific paths should be avoided in the global Kerberos
configuration because it is read e.g. by 32bit and 64bit libraries they
are installed in parallel.
Resolves https://pagure.io/freeipa/issue/6833
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
This patch add a certauth plugin which allows the IPA server to support
PKINIT for certificates which do not include a special SAN extension
which contains a Kerberos principal but allow other mappings with the
help of SSSD's certmap library.
Related to https://pagure.io/freeipa/issue/4905
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: David Kupka <dkupka@redhat.com>
In tree runs of make check leave some artifacts around. The patch adds
them to make clean and .gitignore.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Automake manual section 13 What Gets Cleaned says that make maintainer-clean
should not remove files necessary for subsequent runs of ./configure.
It practically means that all usage of MAINTAINERCLEANFILES were incorrect
so I've removed them.
https://fedorahosted.org/freeipa/ticket/6418
Reviewed-By: Lukas Slebodnik <lslebodn@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
This is step forward working VPATH builds which cleanly separate sources
and build artifacts. It makes the system cleaner and easier to
understand.
Python and web UI likely require more work to make VPATH builds working.
https://fedorahosted.org/freeipa/ticket/6418
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
This is autoconf way of doing things. It should allow us to enable
subdir-objects automake option and stay compatible with future versions
of automake.
https://fedorahosted.org/freeipa/ticket/6418
Reviewed-By: Lukas Slebodnik <lslebodn@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
SIDs in incoming MS-PAC were checked and filtered with a fixed list of
well-known SIDs. Allow reading the SID blacklist from LDAP
(ipaNTSIDBlacklistIncoming and ipaNTSIDBlacklistOutgoing) and add the list
to mspac adtrust structure. Use the hardcoded SID list only if the LDAP
SID list is not configured.
LIMITATION: SID blacklist list is not used yet.
https://fedorahosted.org/freeipa/ticket/3289
