In the future pkispawn will validate all path params so the
default values for pki_ca_signing_csr_path and
pki_ca_signing_cert_path need to be removed since they point
to non-existent files. When the params are actually used for
installing an external CA, CAInstance.__spawn_instance()
will initialize them with the correct paths.
Signed-off-by: Endi Sukma Dewata <edewata@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
In the future pkispawn will validate all path params so the
default value for pki_cert_chain_path needs to be removed
since it points to a non-existent file. When the param is
actually used (e.g. for installing with an external CA)
CAInstance.__spawn_instance() will configure the param to
point to the actual cert chain.
Signed-off-by: Endi Sukma Dewata <edewata@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
In the future the default value for pki_share_dbuser_dn might
change. To ensure that CA and KRA in IPA will use the same
database user, the pki_share_dbuser_dn needs to be defined
for CA to match the same param for KRA.
Signed-off-by: Endi Sukma Dewata <edewata@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
SSSD already provides a config snippet which includes
SSSD_PUBCONF_KRB5_INCLUDE_D_DIR, and having both breaks Java.
Add also a dependency on sssd-krb5 for freeipa-client.
https://pagure.io/freeipa/issue/9267
Signed-off-by: Timo Aaltonen <tjaalton@debian.org>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
IPA API commands to manage RBCD access controls.
Fixes: https://pagure.io/freeipa/issue/9354
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
bind-dyndb-ldap uses the krb5_keytab directive to set the path to
the keytab to use. This directive was not being used in the
configuration template, resulting in a failure to start named if
the keytab path differed from the defaults.
This issue was discovered when packaging FreeIPA for Debian,
which is one of the platforms where the path is customized.
Signed-off-by: Jarl Gullberg <jarl.gullberg@gmail.com>
Fixes: https://pagure.io/freeipa/issue/9344
Reviewed-By: Timo Aaltonen <tjaalton@ubuntu.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
The ACI "Read DNS entries from a zone" is defined when
ipa-server-upgrade is run but not for new installations.
In order to have consistent ACI (same set for new install
and for install + upgrade), define this ACI in
install/share/dns.ldif instead of "Allow read access".
Fixes: https://pagure.io/freeipa/issue/9173
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
This commit updates the subordinate design document to reflect the current state
and remove "outdated" message.
Signed-off-by: Francisco Trivino <ftrivino@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
This will retain existing behavior where LDAP passwords are
allowed to bind past expiration.
Fixes: https://pagure.io/freeipa/issue/1539
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Add support for bind grace limiting per
https://datatracker.ietf.org/doc/html/draft-behera-ldap-password-policy-06
389-ds provides for alternative naming than the draft, using those
instead: passwordGraceUserTime for pwdGraceUserTime and
passwordGraceLimit for pwdGraceLoginLimit.
passwordGraceLimit is a policy variable that an administrator
sets to determine the maximum number of LDAP binds allowed when
a password is marked as expired. This is suported for both the
global and per-group password policies.
passwordGraceUserTime is a count per-user of the number of binds.
When the passwordGraceUserTime exceeds the passwordGraceLimit then
all subsequent binds will be denied and an administrator will need
to reset the user password.
If passwordGraceLimit is less than 0 then grace limiting is disabled
and unlimited binds are allowed.
Grace login limitations only apply to entries with the objectclass
posixAccount or simplesecurityobject in order to limit this to
IPA users and system accounts.
Some basic support for the LDAP ppolicy control is enabled such that
if the ppolicy control is in the bind request then the number of
remaining grace binds will be returned with the request.
The passwordGraceUserTime attribute is reset to 0 upon a password
reset.
user-status has been extended to display the number of grace binds
which is stored centrally and not per-server.
Note that passwordGraceUserTime is an operational attribute.
https://pagure.io/freeipa/issue/1539
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
RHEL 9 system-wide crypto policies aim at eventual removal of SHA-1 use.
Due to bootstrapping process, force explicitly supported encryption
types in kdc.conf or we may end up with AES128-SHA1 and AES256-SHA2 only
in FIPS mode at bootstrap time which then fails to initialize kadmin
principals requiring use of AES256-SHA2 and AES128-SHA2.
Camellia ciphers must be filtered out in FIPS mode, we do that already
in the kerberos.ldif.
At this point we are not changing the master key encryption type to
AES256-SHA2 because upgrading existing deployments is complicated and
at the time when a replica configuration is deployed, we don't know what
is the encryption type of the master key of the original server as well.
Fixes: https://pagure.io/freeipa/issue/9119
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Julien Rische <jrische@redhat.com>
Reviewed-By: Francisco Trivino <ftrivino@redhat.com>
The access to /kra/admin/kra/getStatus will be needed
in order to fix pki-healthcheck.
Note that this commit is a pre-requisite for the fix
to be done on PKI side. No test added since the full
integration test already exists in test_replica_promotion.py,
in TestHiddenReplicaPromotion::test_ipahealthcheck_hidden_replica
Fixes: https://pagure.io/freeipa/issue/9099
Related: https://pagure.io/freeipa/issue/8582
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
I got the following message when installing a replica with CA:
2021-11-22T21:15:35Z DEBUG [5/30]: configuring certificate server instance
...
WARNING: The 'pki_ssl_server_token' in [CA] has been deprecated. Use 'pki_sslserver_token' instead.
Installation log: /var/log/pki/pki-ca-spawn.20211122221535.log
Installing CA into /var/lib/pki/pki-tomcat.
With the following change the message no longer appears when installing a replica.
This commit fixes the firt (and simple) part of https://pagure.io/freeipa/issue/9056
Signed-off-by: Jochen Kellner <jochen@jochen.org>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
As a part of CVE-2020-25717 mitigations, Samba now assumes 'CLASSIC
PRIMARY DOMAIN CONTROLLER' server role does not support Kerberos
operations. This is the role that IPA domain controller was using for
its hybrid NT4/AD-like operation.
Instead, 'IPA PRIMARY DOMAIN CONTROLLER' server role was introduced in
Samba. Switch to this role for new installations and during the upgrade
of servers running ADTRUST role.
Fixes: https://pagure.io/freeipa/issue/9031
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
There are time gaps in which kinit requests may fail due to
offlined SSSD's locator and replication delays.
Since `IPA` provider or SSSD offline the locator plugin for libkrb5
(man 8 sssd_krb5_locator_plugin) can do nothing about this and kinit
fallbacks to the standard libkrb5 algorithm described in `man 5 krb5.conf`.
`krb5.conf` on IPA server doesn't include `kpasswd_server` and kinit
fallbacks to DNS way. DNS (URI or SRV) RRs don't preserve any order
and kinit may contact either master or replica kpasswd servers.
This may result in a password was changed on a replica but was not
replicated to master:
master(kinit)->master(initial)->replica(kpasswd)->master(can't
obtain initial creds with new password)
So, `kpasswd_server` serves as fallback for the offlined locator.
Note: primary_kdc(the former master_kdc) doesn't help here because
it is only used if the initial credentials obtaining fails (see
`krb5_get_init_creds_password` in libkrb5) and not a password change.
Fixes: https://pagure.io/freeipa/issue/8353
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Francois Cami <fcami@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
It required support in dogtag which was added in 10.5.0.
This is only easily configurable during installation because
it will set ca.signing.defaultSigningAlgorithm to the
selected algorithm in CS.cfg
The certificate profiles will generally by default set
default.params.signingAlg=- which means use the CA default.
So while an existing installation will technically allow
SHA384withRSA it will require profile changes and/or
changing the defaultSigningAlgorithm in CS.cfg and
restarting (completely untested). And that won't affect
already issued-certificates.
https://pagure.io/freeipa/issue/8906
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Subordinate ids are now handled by a new plugin class and stored in
separate entries in the cn=subids,cn=accounts subtree.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
New LDAP object class "ipaUserSubordinate" with four new fields:
- ipasubuidnumber / ipasubuidcount
- ipasubgidnumber / ipasgbuidcount
New self-service permission to add subids.
New command user-auto-subid to auto-assign subid
The code hard-codes counts to 65536, sets subgid equal to subuid, and
does not allow removal of subids. There is also a hack that emulates a
DNA plugin with step interval 65536 for testing.
Work around problem with older SSSD clients that fail with unknown
idrange type "ipa-local-subid", see: https://github.com/SSSD/sssd/issues/5571
Related: https://pagure.io/freeipa/issue/8361
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
See: https://pagure.io/freeipa/issue/8882
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Use new nsslapd-ldapiautoauthdnattr feature to switch BIND named from
GSSAPI bind to EXTERNAL LDAPI bind.
Requires 389-DS >= 1.4.4.11 or >= 2.0.2
Fixes: https://pagure.io/freeipa/issue/8544
See: https://github.com/389ds/389-ds-base/issues/4381
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
`mod_auth_gssapi` exports delegated credentials into `/run/ipa/ccaches`
and pass down that path as `KRB5CCNAME` env variable to WSGI worker.
GSSProxy in turn, protects these credentials from direct usage of
`ipa-api`. But the configuration of `service/ipa-api` (in particular,
'cred_store = client_keytab:/var/lib/ipa/gssproxy/http.keytab') and
default GSS name ('=None') dictates to refresh expired credentials
with the client's keytab overwriting the origin credentials with
initial credentials of keytab's principal.
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Add definition for a new attributeType: ipaautoprivategroups
Add the new attribute to ipaTrustedADDomainRange objectclass
as optional attribute
Related: https://pagure.io/freeipa/issue/8807
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
* move WSGI app code to main code base so it can be used with other
WSGI servers that expect a Python package.
* populate LDAP schema early to speed up first request by ~200ms
* gc.collect() and gc.freeze() to improve memory handling and GC
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
* Remove WSGIImportScript
* Configure process-group in WSGIScriptAlias
* Run WSGI app in main interpreter of daemon script
See: https://github.com/GrahamDumpleton/mod_wsgi/issues/642#issuecomment-749498828
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
The usage of the existing gssproxy service(`service/ipa-api`) leads
to undesirable for this case side effects such as auto renew of
expired credentials.
Fixes: https://pagure.io/freeipa/issue/8735
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Put the ACME config files under normal IPA versioning so we
can more seamlessly do updates to them.
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
https://pagure.io/freeipa/issue/8712
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
ACME uses nonce values to prevent replay attacks. Since the
ipa-ca name can go to any of the IPA servers in order to verify the
nonce the servers need to know the value that was set which
relies on replication. Sometimes the client is faster than
replication so a request can fail.
This change returns the baseURL to the client as the name of the
ACME server during discovery which should pin all requests to this
one IPA server and alleviate the replication issue.
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
https://pagure.io/freeipa/issue/8712
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
The default for this setting is 'auto', which may affect
IPA Samba configuration on future Samba versions. By explicitly
setting this parameter in the template, future manual
intervention is prevented.
Fixes: https://pagure.io/freeipa/issue/8452
Signed-off-by: Antonio Torres <antorres@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
The dns parameter of request_and_wait_for_cert() must be a string of
hostnames.
* Enforce list/tuple type so that API misuse no longer passes silently.
* Add commonNameToSANDefaultImpl to KDCs_PKINIT_Certs profile
* Explicitly pass hostname for service certs
Fixes: https://pagure.io/freeipa/issue/8685
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
In order to simplify the build process between upstream FreeIPA
and downstream builds (such as CentOS Stream) we are changing
some file references from FreeIPA to IPA (and Identity Management).
https://pagure.io/freeipa/issue/8669
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Python code does detection of the system encoding based on the locale
settings. On RHEL 8.4 development images we somehow get LANG=en_US which
defaults to iso8859-1 _inside_ the systemd-started service, even though
the whole environment defaults to LANG=en_US.UTF-8.
When instrumented with ExecStartPre=/usr/bin/locale, the following
output can be seen:
locale[45481]: LANG=en_US
locale[45481]: LC_CTYPE="en_US"
locale[45481]: LC_NUMERIC="en_US"
locale[45481]: LC_TIME="en_US"
locale[45481]: LC_COLLATE="en_US"
locale[45481]: LC_MONETARY="en_US"
locale[45481]: LC_MESSAGES="en_US"
locale[45481]: LC_PAPER="en_US"
locale[45481]: LC_NAME="en_US"
locale[45481]: LC_ADDRESS="en_US"
locale[45481]: LC_TELEPHONE="en_US"
locale[45481]: LC_MEASUREMENT="en_US"
locale[45481]: LC_IDENTIFICATION="en_US"
locale[45481]: LC_ALL=
ipactl[45483]: Unexpected error
ipactl[45483]: SystemEncodingError: System encoding must be UTF-8, 'iso8859-1' is not supported. Set LC_ALL="C.UTF-8", or LC_ALL="" and LC_CTYPE="C.UTF-8".
systemd[1]: ipa.service: Main process exited, code=exited, status=1/FAILURE
Set the environment to explicit LC_ALL=C.UTF-8 to please the Python
code. FreeIPA server side only cares about actual encoding, not the
language itself. We already use LC_ALL=C.UTF-8 in httpd service snippet.
Fixes: https://pagure.io/freeipa/issue/8617
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Thomas Woerner <twoerner@redhat.com>
With commit c6644b8566 we default to
create unique credential caches in /run/ipa/ccaches for every client
that connects to IPA with a new session. On F34, mod_auth_gssapi process
running as 'apache' cannot create the ccache in /run/ipa/ccaches because
it has no access rights.
The core of the problem is that we have two different paths to obtaining
a ccache: one where 'apache' running httpd process creates it directly
and one where an internal redirect from 'ipaapi' running httpd process
is happening.
Use SUID and SGID to 'ipaapi'/'ipaapi' and allow 'apache' group to write
to '/run/ipa/ccaches'. This fixes the problem.
Note that we cannot completely remove 'GssapiDelegCcachePerms'. If we'd
do so, mod_auth_gssapi will do redirects and fail.
Fixes: https://pagure.io/freeipa/issue/8613
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Rather than having a shared ccache per user, configure
mod_auth_gssapi to create a unique one. This requires cleanup
to remove expired caches. A new script is added,
ipa-ccache-sweeper to do this. It will be invoked by a
new service, ipa-ccache-sweep, which will be executed every
12 hours by an equally-named timer.
https://pagure.io/freeipa/issue/8589
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
Any request other than the FQDN is redirected with a permanent
move (301). Allowing ipa-ca as a valid name saves a round-trip.
This is only allowed on /ca, /kra, /pki, /acme and /ipa/crl.
https://pagure.io/freeipa/issue/8595
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
This is to be able to import ACME schema provided by dogtag.
https://pagure.io/freeipa/issue/8524
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Mohammad Rizwan <myusuf@redhat.com>
The new lib389-based installer configured 389-DS with LDAPI support and
autobind for root. nsslapd-ldapiautobind is enabled by lib389.
cn=root-autobind,cn=config entry is no longer needed.
nsslapd-ldapimaptoentries is kept enabled for future use.
Related: https://pagure.io/freeipa/issue/8521
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Index definitions were split across four files. indices.ldif contained
the initial subset of indices. Three update files partly duplicated the
indices and partly added new indices.
All indices are now defined in a single update file that is sorted
alphanumerically.
The changeset avoids two additional index tasks and reduces installation
time by 5 to 10 seconds.
Fixes: https://pagure.io/freeipa/issue/8493
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
nsslapd-db-lock was moved from cn=config,cn=ldbm database,cn=plugins,cn=config
entry to cn=bdb subentry. Manual patching of dse.ldif was no longer
working. Installations with 389-DS 1.4.3 and newer are affected.
Low lock count can affect performance during high load, e.g. mass-import
of users or lots of concurrent connections.
Bump minimal DS version to 1.4.3. Fedora 32 and RHEL 8.3 have 1.4.3.
Fixes: https://pagure.io/freeipa/issue/8515
See: https://pagure.io/freeipa/issue/5914
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
