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2013-06-06Implicitly activate the PAC responder for AD providerSumit Bose1-1/+2
2013-06-06Always send the PAC to the PAC responderSumit Bose1-20/+18
Currently while doing a Kerberos based authentication the PAC was only send to the PAC responder for principals from a different realm. This reflects the FreeIPA use case of users from trusted domains. This restriction does not make sense anymore when the data from the PAC should be used for the AD provider as well. It also makes only limited sense for the IPA use case, because when using GSSAPI the PAC of users from the local IPA domain are already evaluated by the PAC responder.
2013-06-06Intermittent fix for get_user_and_group_users_doneSumit Bose1-3/+0
users_get_recv() never returns ENOENT. In general it should return EOK in the case no matching user was found. But since I forget to handle a SID based filter properly in sdap_get_users_process() an error is returned in this case which makes get_user_and_group_users_done() work as expected with this patch. There is an upcoming enhancement to users_get_recv() which I'm planning to use for a full fix.
2013-06-06Enhance PAC responder for AD usersSumit Bose6-1476/+716
This patch modifies the PAC responder so that it can be used with the AD provider as well. The main difference is that the POSIX UIDs and GIDs are now lookup up with the help of the SID instead of being calculated algorithmically. This was necessary because the AD provider allows either algorithmic mapping or reading the value from attributes stored in AD. Fixes https://fedorahosted.org/sssd/ticket/1558
2013-06-06Read SIDs of groups with sysdb_initgroups() as wellSumit Bose1-0/+1
2013-06-04Use queue for get_subdomainsSumit Bose1-3/+7
It does not make much sense to run multiple get_subdomains request in parallel because all requests will load the same information from the server. The IPA and AD provider already implement a short timeout to avoid the multiple requests are running to fast after each other. But if the timeout is over chances are that if two or more request come in fast the first request cannot update the timeout and request will run in parallel. To avoid this the requests are queued and send one after the other to the provider.
2013-06-04Add be request queueSumit Bose2-0/+130
For some backend targets it might be not desirable to run requests in parallel but to serialize them. To avoid that each provider has to implement a queue for this target this patch implements a generic queue which collects incoming requests before they are send to the target.
2013-06-04Lookup domains at startupSumit Bose8-0/+89
To make sure that e.g. the short/NetBIOS domain name is available this patch make sure that the responders send a get_domains request to their backends at startup the collect the domain information or read it from the cache if the backend is offline. For completeness I added this to all responders even if they do not need the information at the moment. Fixes https://fedorahosted.org/sssd/ticket/1951
2013-06-03Use deep copy for dns_domain and discovery_domainLukas Slebodnik1-2/+4
https://fedorahosted.org/sssd/ticket/1929
2013-05-31Set canonicalize flag if enterprise principals are usedSumit Bose1-1/+6
In contrast to MIT KDCs AD does not automatically canonicalize the enterprise principal in an AS request but requires the canonicalize flags to be set. To be on the safe side we always enable canonicalization if enterprise principals are used.
2013-05-30Prevent segfault while processing ASQ requestLukas Slebodnik1-0/+6
https://fedorahosted.org/sssd/ticket/1950
2013-05-30MAN: state default dyndns interfaceOndrej Kos2-2/+8
https://fedorahosted.org/sssd/ticket/1924
2013-05-30Remove branching to improve readabilityJakub Hrozek1-23/+11
2013-05-30Allow flat name in the FQname formatJakub Hrozek6-24/+564
https://fedorahosted.org/sssd/ticket/1648 Adds another expansion in the printf format that allows the user to use the domain flat name in the format.
2013-05-30Check the validity of FQname format prior to using itJakub Hrozek1-3/+43
Adds a sanity check of the fqname pattern. Fails if the username pattern is not specified at all and warns if the domain pattern is not specified.
2013-05-30Add utility functions for formatting fully-qualified namesJakub Hrozek8-44/+70
Instead of using printf-like functions directly, provide two wrappers that would encapsulate formatting the fully-qualified names. No functional change is present in this patch.
2013-05-30Remove empty directories after tests run.Lukas Slebodnik3-27/+12
Empty directory tests_path is removed in function test_dom_suite_cleanup. Function test_dom_suite_cleanup is reused in other tests.
2013-05-30Making order in tests.Lukas Slebodnik2-1/+0
--removed duplicated test-io --reusing library libsss_test_common in other tests --cmocka test sss_nss_idmap-tests was moved to cmocka dir --moved leak_check.c to libsss_test_common --moved common_tev.c,common_dom.c to libsss_test_common (leak_check.c,common_tev.c,common_dom.c) are test framework independent
2013-05-28AD dyndns: extract the host name from URIJakub Hrozek1-9/+31
2013-05-28FO: Fix setting status of duplicatesJakub Hrozek1-9/+18
2013-05-28Remove unneeded commentJakub Hrozek1-1/+0
2013-05-28IPA: Check for ENOMEMJakub Hrozek1-0/+3
2013-05-27Fix dyndns timer initializationJakub Hrozek7-11/+39
The dyndns init function was starting the timer even if the updates were set to False. This patch splits the init of dynamic updates and the timer into two functions so that the back end can start the updates separately from reading the options.
2013-05-27Fail with misconfigured id-mapping rangesOndrej Kos1-1/+2
https://fedorahosted.org/sssd/ticket/1930 On misconfigured id-mapping range variables, the provider should not start. We were internally correctly setting error code for failure, but interruption of startup was not performed. Also raised the debug level of message for this misconfiguration.
2013-05-27Add SID related requests to the LDAP providerSumit Bose1-5/+230
The patch adds support for BE_REQ_BY_SECID and BE_REQ_USER_AND_GROUP to the LDAP provider. Since the AD and the IPA provider use the same code they support those request now as well. Besides allowing that users and groups can be searched by the SID as well the new request allows to search users and groups in one run, i.e. if there is not user matching the search criteria groups are searched as well.
2013-05-27IPA: read user and group SIDSumit Bose1-2/+2
To allow mapping of SIDs to names or POSIX IDs and back the related attributes must be read from the FreeIPA directory server.
2013-05-27Handle SID strings in sdap_attrs_get_sid_str() as wellSumit Bose1-9/+20
This patch add a basic check if the SID returned by the LDAP server is in a string representation. If not it is assumed that a binary SID was returned by the LDAP server which is converted into a string representation which is returned to the caller.
2013-05-27IPA: Always initialize ID mappingSumit Bose1-4/+10
Because we now always want to store SIDs in the IPA provider, we also need to always initialize the ID mapping context.
2013-05-23Add a domain config attribute for realmdStef Walter3-2/+14
realmd needs to be able to tag various domains with basic info when it configures a domain.
2013-05-23Add 'description' attribute to SSSDConfig APIStephen Gallagher2-1/+4
It was mentioned in the manpages, but not accepted by the API
2013-05-23Adding option to disable retrieving large AD groups.Lukas Slebodnik11-13/+74
This commit adds new option ldap_disable_range_retrieval with default value FALSE. If this option is enabled, large groups(>1500) will not be retrieved and behaviour will be similar like was before commit ae8d047122c "LDAP: Handle very large Active Directory groups" https://fedorahosted.org/sssd/ticket/1823
2013-05-23Removing unused functions.Lukas Slebodnik2-36/+0
This patch remove unused functions sdap_parse_user and sdap_parse_group
2013-05-23pysss_nss_idmap: do not treat strings as sequencesSumit Bose1-1/+1
The current PySequence_Check() also catches single strings with the effect that the string is split into characters which are send as arguments to SSSD individually. With this patch only tuples and lists are treated as sequences.
2013-05-22Fix return code for AD subdomain requestSumit Bose1-1/+3
2013-05-21Check NSCD configuration fileOndrej Kos4-6/+171
https://fedorahosted.org/sssd/ticket/1785 nscd.conf file is now checked for the presence of caching settings for databases controlled by SSSD. Syslog warning is now written only if NSCD is running with interfering configuration or if configuration file couldn't be loaded. New configure option added to support non-standard locations --with-nscd-conf=PATH (defaultly set to /etc/nscd.conf) This is just a workaround until the following bugzilla is resolved: https://bugzilla.redhat.com/show_bug.cgi?id=963908
2013-05-21Move nscd.c from tools to utilOndrej Kos3-8/+8
Preparation for the following patch which will include the nscd.c in the monitor code due to newly introduced function for checking the nscd configuration file.
2013-05-21DB: Fix segfault when configuration file cannot be parsedOndrej Kos1-0/+1
https://fedorahosted.org/sssd/ticket/1934
2013-05-20Remove unneeded parameter of setup_child and namespace itJakub Hrozek5-5/+5
setup_child() was accepting a parameter it didn't use. Also the function name was too generic, so I added a sdap prefix.
2013-05-20Fixing critical format string issues.Lukas Slebodnik22-36/+61
--missing arguments. --format '%s', but argument is integer. --wrong format string, examle: '%\n'
2013-05-15Fix segfault in AD Subdomains ModuleLukas Slebodnik1-0/+2
In function ad_subdomains_get_netlogon_done: If variable "reply_count" is zero then variable "reply" will not be initialized. Therefore we should not continue.
2013-05-14Rename SAFEALIGN macros.Michal Zidek3-95/+113
https://fedorahosted.org/sssd/ticket/1772 SAFEALIGN macros have been renamed in this patch to make it easy to pick the right macro when data is copied from byte buffer to a variable or vice versa. The renamed macros are placed in new header file to avoid code duplication (the old ones were defined in two files, one for the client code and one for the rest of sssd).
2013-05-14man: Note that IPA updates are secured with GSS-TSIGJakub Hrozek1-1/+2
2013-05-14man: Clarify the AD site discovery documentationJakub Hrozek1-1/+3
https://fedorahosted.org/sssd/ticket/1909
2013-05-14Fix segfault in DYNDNSOndrej Kos1-1/+1
Added missing variable in DEBUG macro call.
2013-05-14Always update cached upn if enterprise principals are usedSumit Bose1-3/+4
Instead of continuing to use the initial upn if enterprise principals are used if should always be replaced. The enterprise principal is stored in the credential cache and without knowing it the ccache_for_princ() calls to determine the location of the credential cache will fail. Fixes https://fedorahosted.org/sssd/ticket/1921
2013-05-14Fix broken build with selinux.Lukas Slebodnik2-2/+4
Header file selinux/selinux.h was removed in commit 245cc346 from file ipa_selinux.c, because it breaks build without selinux. But new error was introduced. This patch fixes compilation with selinux and include header file selinux/selinux.h only if both macros exist HAVE_SELINUX and HAVE_SELINUX_LOGIN_DIR. Now ipa_selinux.c should be correctly built with and without selinux.
2013-05-13Re-add a useful DEBUG messageJakub Hrozek1-0/+2
In commit 46222e5191473f9a46aec581273eb2eef22e23be we removed a very similar DEBUG message while moving the whole piece of code to the idmap library. But it turned out that the DEBUG message was useful while testing the functionality, so this patch adds it back.
2013-05-13Fixes compilation without selinux.Lukas Slebodnik1-1/+0
Compilation fail if ./configure is called with arguments --with-selinux --with-semanage and selinux header files are not installed. We didn't not catch this in fedora, because krb5-devel depends on libselinux-devel, but other distribution can package it differently. And API from selinux.h is not used in file ipa_selinux.c
2013-05-13Add support for tuples and unicode pysss_nss_idmap.soSumit Bose1-20/+39
https://fedorahosted.org/sssd/ticket/1905 https://fedorahosted.org/sssd/ticket/1914 This patch allows tuples as well as lists as input and adds support for Unicode objects as input and always returns the results as Unicode objects.
2013-05-13LDAP: Always initialize idmap objectJakub Hrozek1-5/+3
https://fedorahosted.org/sssd/ticket/1922 Since we always store the SID now, we need to always initialize the ID mapping object in LDAP provider as well. Some users might want to configure the LDAP provider with ID mapping, not the AD provider itself.