File httpd.service was created by RPM, what causes that httpd service may
fail due IPA specific configuration even if IPA wasn't installed or was
uninstalled (without erasing RPMs).
With this patch httpd service is configured by httpd.d/ipa.conf during
IPA installation and this config is removed by uninstaller, so no
residual http configuration related to IPA should stay there.
https://fedorahosted.org/freeipa/ticket/5681
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Use ipaplatform.constants in every corner instead of importing other bits or calling
some platform specific things, and remove most of the remaining hardcoded uid's.
https://fedorahosted.org/freeipa/ticket/5343
Reviewed-By: David Kupka <dkupka@redhat.com>
The list of supported TLS cipher suites in /etc/httpd/conf.d/nss.conf
has been modernized. Insecure or less secure algorithms such as RC4,
DES and 3DES are removed. Perfect forward secrecy suites with ephemeral
ECDH key exchange have been added. IE 8 on Windows XP is no longer
supported.
The list of enabled cipher suites has been generated with the script
contrib/nssciphersuite/nssciphersuite.py.
TLS_RSA_WITH_AES_128_CBC_SHA256
TLS_RSA_WITH_AES_256_CBC_SHA256
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
TLS_RSA_WITH_AES_128_GCM_SHA256
TLS_RSA_WITH_AES_128_CBC_SHA
TLS_RSA_WITH_AES_256_GCM_SHA384
TLS_RSA_WITH_AES_256_CBC_SHA
https://fedorahosted.org/freeipa/ticket/5589
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
The ipautil.run function now returns an object with returncode and
output are accessible as attributes.
The stdout and stderr of all commands are logged (unless skip_output is given).
The stdout/stderr contents must be explicitly requested with a keyword
argument, otherwise they are None.
This is because in Python 3, the output needs to be decoded, and that can
fail if it's not decodable (human-readable) text.
The raw (bytes) output is always available from the result object,
as is "leniently" decoded output suitable for logging.
All calls are changed to reflect this.
A use of Popen in cainstance is changed to ipautil.run.
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Add server_conncheck command which calls ipa-replica-conncheck --replica
over oddjob.
https://fedorahosted.org/freeipa/ticket/5497
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
Reviewed-By: Tomas Babej <tbabej@redhat.com>
Dogtag 9 CA and CA DS install and uninstall code was removed. Existing
Dogtag 9 CA and CA DS instances are disabled on upgrade.
Creating a replica of a Dogtag 9 IPA master is still supported.
https://fedorahosted.org/freeipa/ticket/5197
Reviewed-By: David Kupka <dkupka@redhat.com>
Configure.jar used to be used with firefox version < 10 which is not
supported anymore, thus this can be removed.
https://fedorahosted.org/freeipa/ticket/5144
Reviewed-By: Petr Vobornik <pvoborni@redhat.com>
each service possessing Kerberos keytab/ccache will now perform their removal
before service principal creation and during service uninstall
https://fedorahosted.org/freeipa/ticket/5243
Reviewed-By: Petr Spacek <pspacek@redhat.com>
Reviewed-By: Simo Sorce <ssorce@redhat.com>
This patch implements a new flag --promote for the ipa-replica-install command
that allows an administrative user to 'promote' an already joined client to
become a full ipa server.
The only credentials used are that of an administrator. This code relies on
ipa-custodia being available on the peer master as well as a number of other
patches to allow a computer account to request certificates for its services.
Therefore this feature is marked to work only with domain level 1 and above
servers.
Ticket: https://fedorahosted.org/freeipa/ticket/2888
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
This change makes kdcproxy user creation consistent with DS and CA user
creation. Before, the user was created in the spec file, in %pre scriptlet
of freeipa-server.
https://fedorahosted.org/freeipa/ticket/5314
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
In Python 3, `print` is no longer a statement. Call it as a function
everywhere, and include the future import to remove the statement
in Python 2 code as well.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Use Python-3 compatible syntax, without breaking compatibility with py 2.7
- Octals literals start with 0o to prevent confusion
- The "L" at the end of large int literals is not required as they use
long on Python 2 automatically.
- Using 'int' instead of 'long' for small numbers is OK in all cases except
strict type checking checking, e.g. type(0).
https://fedorahosted.org/freeipa/ticket/4985
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
A new SELinux policy allows communication between IPA framework running
under Apache with oddjobd-based services via DBus.
This communication is crucial for one-way trust support and also is required
for any out of band tools which may be executed by IPA framework.
Details of out of band communication and SELinux policy can be found in a bug
https://bugzilla.redhat.com/show_bug.cgi?id=1238165
Reviewed-By: Tomas Babej <tbabej@redhat.com>
installutils.remove_file() ignored broken symlinks. Now it uses
os.path.lexists() to detect and also remove dangling symlinks.
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
Add integration of python-kdcproxy into FreeIPA to support the MS
Kerberos KDC proxy protocol (MS-KKDCP), to allow KDC and KPASSWD
client requests over HTTP and HTTPS.
- freeipa-server now depends on python-kdcproxy >= 0.3. All kdcproxy
dependencies are already satisfied.
- The service's state is configured in cn=KDC,cn=$FQDN,cn=masters,cn=ipa,
cn=etc,$SUFFIX. It's enabled, when ipaConfigString=kdcProxyEnabled is
present.
- The installers and update create a new Apache config file
/etc/ipa/kdcproxy/ipa-kdc-proxy.conf that mounts a WSGI app on
/KdcProxy. The app is run inside its own WSGI daemon group with
a different uid and gid than the webui.
- A ExecStartPre script in httpd.service symlinks the config file to
/etc/httpd/conf.d/ iff ipaConfigString=kdcProxyEnabled is present.
- The httpd.service also sets KDCPROXY_CONFIG=/etc/ipa/kdcproxy.conf,
so that an existing config is not used. SetEnv from Apache config does
not work here, because it doesn't set an OS env var.
- python-kdcproxy is configured to *not* use DNS SRV lookups. The
location of KDC and KPASSWD servers are read from /etc/krb5.conf.
- The state of the service can be modified with two ldif files for
ipa-ldap-updater. No CLI script is offered yet.
https://www.freeipa.org/page/V4/KDC_Proxyhttps://fedorahosted.org/freeipa/ticket/4801
Reviewed-By: Nathaniel McCallum <npmccallum@redhat.com>
Reviewed-By: Simo Sorce <ssorce@redhat.com>
during IPA server uninstall, the httpd service ccache is not removed from
runtime directory. This file then causes server-side client install to fail
when performing subsequent installation without rebooting/recreating runtime
directories.
This patch ensures that the old httpd ccache is explicitly destroyed during
uninstallation.
https://fedorahosted.org/freeipa/ticket/4973
Reviewed-By: David Kupka <dkupka@redhat.com>
Services hasn't been restored correctly, which causes disabling already
disabled services, or some service did not start. This patch fix these
issues.
Ticket: https://fedorahosted.org/freeipa/ticket/4869
Reviewed-By: David Kupka <dkupka@redhat.com>
We only will be changing the setting on the install.
For modifying existing configurations please follow instructions
at https://access.redhat.com/solutions/1232413
Reviewed-By: Martin Kosek <mkosek@redhat.com>
Create a platform task for setting SELinux booleans.
Use an exception for the case when the booleans could not be set
(since this is an error if not handled).
Since ipaplatform should not depend on ipalib, create a new
errors module in ipapython for SetseboolError.
Handle uninstallation with the same task, which means
the booleans are now restored with a single call to
setsebool.
Preparation for: https://fedorahosted.org/freeipa/ticket/4157
Fixes: https://fedorahosted.org/freeipa/ticket/2934
Fixes: https://fedorahosted.org/freeipa/ticket/2519
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>
We don't want to copy the extension from master to replica because the
replica may use newer version of FreeIPA and therefore the extension
code might be obsolete. Same reason for upgrades.
https://fedorahosted.org/freeipa/ticket/4478
Reviewed-By: Endi Sukma Dewata <edewata@redhat.com>
Use "kdestroy -A" command to destroy all CCACHEs, both the primary
and the non-primary ones to make sure that the non-primary ones are
not used later.
https://fedorahosted.org/freeipa/ticket/4084
Stock httpd no longer uses systemd EnvironmentFile option which is
making FreeIPA's KRB5CCNAME setting ineffective. This can lead in hard
to debug problems during subsequent ipa-server-install's where HTTP
may use a stale CCACHE in the default kernel keyring CCACHE.
Avoid forcing custom CCACHE and switch to system one, just make sure
that it is properly cleaned by kdestroy run as "apache" user during
FreeIPA server installation process.
https://fedorahosted.org/freeipa/ticket/4084
Since mod_nss-1.0.8-24, mod_nss and mod_ssl can co-exist on one
machine (of course, when listening to different ports).
To make sure that mod_ssl is not configured to listen on 443
(default mod_ssl configuration), add a check to the installer checking
of either mod_nss or mod_ssl was configured to listen on that port.
https://fedorahosted.org/freeipa/ticket/3974
The DIR ccache format is now the default in krb5-server 1.11.2-4
but /run/user/<uid> isn't created for Apache by anything so it
has no ccache (and it doesn't have SELinux permissions to write here
either).
Use KRB5CCNAME to set a file path instead in /etc/sysconfig/httpd.
https://fedorahosted.org/freeipa/ticket/3607
This will convert a master with a selfsign CA to a CA-less one in
ipa-upgradeconfig.
The relevant files are left in place and can be used to manage certs
manually.
Part of the work for: https://fedorahosted.org/freeipa/ticket/3494
The CA cert was not loaded, so if it was missing from the PKCS#12 file,
installation would fail.
Pass the cert filename to the server installers and include it in
the NSS DB.
Part of the work for: https://fedorahosted.org/freeipa/ticket/3363
