Commit Graph

1613 Commits

Author SHA1 Message Date
Martin Basti
0ea7433d09 Upgrade: log to ipaupgrade.log when IPA server is not installed
Message was printed only to stdout and leaves ipaupgrade.log without any
record that ipa-server-upgrade failed because ipa server is not
installed.
Now error is passed to logger which prints meassage to stderr and
ipaupgrade.log.

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-02-11 18:44:14 +01:00
Christian Heimes
5ac3a3cee5 Modernize mod_nss's cipher suites
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>
2016-02-11 10:44:29 +01:00
Petr Spacek
72e4a360fc Fix ipa-adtrust-install to always generate SRV records with FQDNs
Previous code failed in following setup:
* IPA domain = ipa.example.com
* IPA master = vm1.example.com
* IPA replica = vm2.example.com

https://fedorahosted.org/freeipa/ticket/5663

Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
2016-02-02 18:21:31 +01:00
Martin Babinsky
612f4aa900 always start certmonger during IPA server configuration upgrade
This patch fixes a regression introduced by commit
bef0f4c5c3. Instead of checking whether
there is CA installed in the topology, we should always start certmonger
service during upgrade regardless when CA was configured.

https://fedorahosted.org/freeipa/ticket/5655

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-02-02 12:28:42 +01:00
Stanislav Laznicka
bb7887140d Listing and cleaning RUV extended for CA suffix
https://fedorahosted.org/freeipa/ticket/5411

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-02-02 12:22:37 +01:00
Martin Babinsky
23f5edb4be reset ldap.conf to point to newly installer replica after promotion
When promoting a client to replica reset openldap client config so that it no
longer uses remote master as default LDAP hosts but uses local connection to
replica. Also make sure that the behavior regarding editing of user-customized
config is consistent with the client installer.

https://fedorahosted.org/freeipa/ticket/5488

Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
2016-02-01 15:14:13 +01:00
Jan Cholasta
465ce82a4d replica install: validate DS and HTTP server certificates
Validate the DS and HTTP certificates from the replica info file early in
ipa-replica-install to prevent crashes later.

https://fedorahosted.org/freeipa/ticket/5598

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-02-01 14:41:02 +01:00
Timo Aaltonen
67c367d0db Use HTTPD_USER in dogtaginstance.py
https://fedorahosted.org/freeipa/ticket/5587

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-01-27 14:58:28 +01:00
Martin Babinsky
7dae5c09d5 disable RA plugins when promoting a replica from CA-less master
There is no point in setting 'enable_ra' to True in IPA config when the
replica is promoted from CA-less master. The installer should set
'enable_ra' to False and unset 'ra_plugin' directive in this case.

https://fedorahosted.org/freeipa/ticket/5626

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2016-01-27 08:21:59 +01:00
Petr Vobornik
b0894a8493 stop installer when setup-ds.pl fail
DS instance install should fail immediately after setup-ds.pl fail.

tickets: #2539, #3720, #5607

https://fedorahosted.org/freeipa/ticket/2539

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-01-25 14:17:48 +01:00
Martin Babinsky
f2b22ec017 correctly set LDAP bind related attributes when setting up replication
when CA replica configures 'cn=replica,cn=o\=ipaca,cn=mapping tree,cn=config'
entry on remote master during replica installation, the 'nsds5replicabinddn'
and 'nsds5replicabinddngroup' attributes are not correctly updated when this
entry already existed on the master (e.g. when existing domain-level 0
topology was promoted to domain level 1). This patch ensures that these
attributes are always set correctly regardless of existence of the replica
entry.

https://fedorahosted.org/freeipa/ticket/5412

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-21 18:16:01 +01:00
Martin Babinsky
d726da3ba2 uninstallation: more robust check for master removal from topology
When uninstalling IPA master in domain level 1 topology, the code that checks
for correct removal from topology will now consider failures to lookup host
entry in local LDAP and to obtain host TGT as a sign that the master entry was
already removed.

https://fedorahosted.org/freeipa/ticket/5584

Reviewed-By: Simo Sorce <ssorce@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-21 18:12:42 +01:00
Jan Cholasta
500ee7e2b1 ipapython: port p11helper C code to Python
This replaces the binary _ipap11helper module with cffi-based Python code.

https://fedorahosted.org/freeipa/ticket/5596

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-21 10:21:32 +01:00
Petr Viktorin
b2436560df Alias "unicode" to "str" under Python 3
Follow-up to commit 23507e6124

The six way of doing this is to replace all occurences of "unicode"
with "six.text_type". However, "unicode" is non-ambiguous and
(arguably) easier to read. Also, using it makes the patches smaller,
which should help with backporting.

https://fedorahosted.org/freeipa/ticket/5623

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-20 11:59:21 +01:00
Petr Viktorin
462f4a5161 Use print_function future definition wherever print() is used
Pylint considers `print` a statement if the __future__ import is
not present, even if it's used like a function with one argument.

Add the __future__ import to files `pylint --py3k` complains about.

https://fedorahosted.org/freeipa/ticket/5623

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-20 11:59:21 +01:00
Petr Viktorin
126d899321 Use explicit truncating division
In Python 3, the truncating division operator, //, is needed to
get C-style "int division".

https://fedorahosted.org/freeipa/ticket/5623

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-20 11:59:21 +01:00
Tomas Babej
78c5bf9f8e logger: Use warning instead of warn
Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-18 17:49:54 +01:00
Martin Basti
58c42ddac0 Warn about potential loss of CA, KRA, DNSSEC during uninstall
If connection do LDAP failed (or LDAP server is down) we cannot verify
if there is any additonal instance of CA, KRA, DNSSEC master.
In this case a user is warned and promted to confirm uninstallation.

https://fedorahosted.org/freeipa/ticket/5544

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-01-14 14:34:57 +01:00
Martin Basti
267bad10a8 Enable pylint unpacking-non-sequence check
Enables check and marks occurences of runtime error in dcerpc.py as
false positive.

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-01-14 13:13:42 +01:00
Tomas Babej
50627004b8 py3: Remove py3 incompatible exception handling
https://fedorahosted.org/freeipa/ticket/5585

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-01-13 09:54:03 +01:00
Martin Babinsky
00c13fd340 fix Py3 incompatible exception instantiation in replica install code
https://fedorahosted.org/freeipa/ticket/5585

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2016-01-13 09:51:08 +01:00
Fraser Tweedale
fe94222873 Do not decode HTTP reason phrase from Dogtag
The HTTP reason phrase sent by Dogtag is assumed to be encoded in
UTF-8, but the encoding used by Tomcat is dependent on system
locale, causing decode errors in some locales.

The reason phrase is optional and will not be sent in a future
version of Tomcat[1], so do not bother decoding and returning it.

[1] 707ab1c77f

Fixes: https://fedorahosted.org/freeipa/ticket/5578
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2016-01-13 08:12:30 +01:00
David Kupka
bc6543efae Fix: Use unattended parameter instead of options.unattended
Attribute 'unattended' is not always present in 'options' so function
parameter 'unattended' should be used.

https://fedorahosted.org/freeipa/ticket/5563

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-11 16:34:31 +01:00
David Kupka
da1b119663 installer: Change reverse zones question to better reflect reality.
https://fedorahosted.org/freeipa/ticket/5563

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-11 16:34:31 +01:00
David Kupka
f05bea5a12 ipa-replica-prepare: Add '--auto-reverse' and '--allow-zone-overlap' options
Opiton should be added to ipa-replica-prepare when it was added to
ipa-{server,replica,dns}-install but was forgotten.

https://fedorahosted.org/freeipa/ticket/5563

Reviewed-By: Martin Basti <mbasti@redhat.com>
2016-01-11 16:34:31 +01:00
Martin Basti
1d56665fd2 Upgrade: Fix upgrade of NIS Server configuration
Former upgrade file always created the NIS Server container, that caused
the ipa-nis-manage did not set all required NIS maps. Default creation
of container has been removed.

Updating of NIS Server configuration and
NIS maps is done only if the NIS Server container exists.

https://fedorahosted.org/freeipa/ticket/5507

Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
2016-01-11 09:45:54 +01:00
Martin Babinsky
bef0f4c5c3 prevent crash of CA-less server upgrade due to absent certmonger
ipa-server-upgrade tests whether certmonger service is running before
attempting to upgrade IPA master. This causes the upgrader to always fail when
there is no CA installer and certmonger is not needed, effectively preventing
CA-less IPA master to upgrade succefuly.

This test is now skipped if CA is not enabled.

https://fedorahosted.org/freeipa/ticket/5519

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2016-01-11 09:08:26 +01:00
Martin Basti
129d97c10b Allow to used mixed case for sysrestore
This commit allows to use mixed case of keys for sysrestore, before this
commit all keys were saved in lowercase what prevents to accesing them.

Original usage of mixed case for sysretore key in opendssecinstance had
to be changed to lowercase to prevent issues on already installed
systems.

https://fedorahosted.org/freeipa/ticket/5574

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-01-08 18:21:26 +01:00
Petr Spacek
3d1a8d3134 Fix DNS zone overlap check to allow ipa-replica-install to work
https://fedorahosted.org/freeipa/ticket/5564

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-01-08 10:14:51 +01:00
Petr Spacek
aab190cc5d Fix --auto-reverse option in --unattended mode.
Now the option correctly adds missing reverse zones even in unattended
mode.

Still, this is not sufficient in all cases because 'automatic empty zones'
created by BIND (as specified in RFC 6303) can shadow the reverse zones
hosted on other servers. This needs to be solved in a separate patch.

https://fedorahosted.org/freeipa/ticket/5559

Reviewed-By: David Kupka <dkupka@redhat.com>
2016-01-08 10:13:23 +01:00
Martin Basti
8f09499ee0 update_uniqueness plugin: fix referenced before assigment error
This error may potentially happen when plugin migration is skipped due
an error. In that case variable 'update' was undefined.

Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
2016-01-07 16:36:22 +01:00
Martin Basti
00fd28e026 Enable pylint unnecessary-pass check
Enables check and removes extra pass statement from code.

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-23 07:59:22 +01:00
Martin Basti
81ff72b9af Enable pylint missing-final-newline check
Enables check and fixes:
ipaserver/install/otpdinstance.py:25: [C0304(missing-final-newline), ]
Final newline missing)

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-23 07:59:22 +01:00
Martin Basti
fb3eab7ec7 Enable pylint lost exception check
Commit enables check and also fixes:
ipaserver/dcerpc.py:718: [W0150(lost-exception),
DomainValidator.__search_in_dc] return statement in finally block may
swallow exception)

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-23 07:59:22 +01:00
Martin Basti
e1192ebd97 Remove wildcard imports
Wildcard imports should not be used.

Check for wildcard imports has been enabled in pylint.
Pylint note: options 'wildcard-import' causes too much false positive
results, so instead it I used 'unused-wildcard-import' option which has almost
the same effect.

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-23 07:59:22 +01:00
Martin Basti
e4075b1fe2 Remove unused imports
This patch removes unused imports, alse pylint has been configured to
check unused imports.

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-23 07:59:22 +01:00
David Kupka
8ad39a974f ipa-dns-install: Do not check for zone overlap when DNS installed.
When DNS is already installed somewhere in topology we should not check for
zone overlap because it would always say that we are overlapping our own domain.
ipa-replica-install already does that but ipa-dns-install did not.

https://fedorahosted.org/freeipa/ticket/5564

Reviewed-By: Petr Spacek <pspacek@redhat.com>
Reviewed-By: Petr Vobornik <pvoborni@redhat.com>
2015-12-22 16:04:14 +01:00
Martin Basti
e622da3e1a Remove unused code in server installer related to KRA
The first instance of KRA system should be allowed to install only by ipa-kra-install. This commit removes TODO and unneeded parts in code.

Reviewed-By: David Kupka <dkupka@redhat.com>
2015-12-22 14:05:55 +01:00
David Kupka
f0703d3c2a installer: Fix logic of reading option values from cache.
Only options explicitly set must be stored before installer exits first step
of external CA setup. When installer continues all stored option values must
be restored.

https://fedorahosted.org/freeipa/ticket/5556

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-21 18:37:32 +01:00
David Kupka
30fbc7e948 installer: Propagate option values from components instead of copying them.
https://fedorahosted.org/freeipa/ticket/5556

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
2015-12-21 18:37:32 +01:00
Martin Babinsky
66de9a6c9b harden domain level 1 topology connectivity checks
this patch makes the check_last_link_managed() function more resistant to both
orphaned topology suffixes and also to cases when there are IPA masters do not
seem to manage any suffix. The function will now only complain loudly about
these cases and not cause crashes.

Reviewed-By: Martin Basti <mbasti@redhat.com>
2015-12-21 12:12:04 +01:00
Petr Spacek
58331208a5 dns: Handle SERVFAIL in check if domain already exists.
In cases where domain is already delegated to IPA prior installation
we might get timeout or SERVFAIL. The answer depends on the recursive
server we are using for the check.

Reviewed-By: David Kupka <dkupka@redhat.com>
2015-12-16 15:25:53 +01:00
David Kupka
1534061d9b dns: Add --auto-reverse option.
Introducing '--auto-reverse' option. When specified reverse records for
all server's IP addresses are checked and when record nor reverse zone
does not exist reverse zone is created.

Reviewed-By: Petr Spacek <pspacek@redhat.com>
2015-12-14 18:53:53 +01:00
David Kupka
8d19da49c4 dns: Check if domain already exists.
Raise an error when the domain already exists. This can be overriden using
--force or --allow-zone-overlap options.

https://fedorahosted.org/freeipa/ticket/3681

Reviewed-By: Petr Spacek <pspacek@redhat.com>
2015-12-14 18:53:53 +01:00
Jan Cholasta
110e3dfc54 replica promotion: let ipa-client-install validate enrollment options
ipa-client-install output is redirected to standard output, so let it print
its own error message for missing options.

https://fedorahosted.org/freeipa/ticket/5542

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 15:38:32 +01:00
Martin Basti
4272ba40ea Explicitly call chmod on newly created directories
Without calling os.chmod(), umask is effective and may cause that
directory is created with permission that causes failure.

This can be related to https://fedorahosted.org/freeipa/ticket/5520

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 14:57:26 +01:00
Martin Basti
5e2cd38ab9 DNS: fix file permissions
With non default umask named-pkcs11 cannot access the softhsm token storage

https://fedorahosted.org/freeipa/ticket/5520

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 14:57:26 +01:00
Jan Cholasta
c856401478 server install: redirect ipa-client-install output to standard output
https://fedorahosted.org/freeipa/ticket/5527

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 14:46:45 +01:00
Fraser Tweedale
38861428e7 dogtaginstance: remove unused function 'check_inst'
Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 14:32:36 +01:00
Jan Cholasta
d68613194b replica promotion: notify user about ignoring client enrollment options
When IPA client is already installed, notify the user that the enrollment
options are ignored in ipa-replica-install.

https://fedorahosted.org/freeipa/ticket/5530

Reviewed-By: Tomas Babej <tbabej@redhat.com>
2015-12-14 14:23:37 +01:00