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2012-07-10Fix segfault when using local providerStephen Gallagher1-6/+5
The name context was not being initialized for local provider domains because it was handled after skipping over the back-end initialization routine. This patch moves the name context init routine to occur earlier. https://fedorahosted.org/sssd/ticket/1412
2012-07-10pac responder: limit access by checking UIDsSumit Bose3-4/+161
A check for allowed UIDs is added in the common responder code directly after accept(). If the platform does not support reading the UID of the peer but allowed UIDs are configured, access is denied. Currently only the PAC responder sets the allowed UIDs for a socket. The default is that only root is allowed to access the socket of the PAC responder. Fixes: https://fedorahosted.org/sssd/ticket/1382
2012-07-09Fix potential NULL-dereferenceStephen Gallagher1-1/+2
Coverity #12800
2012-07-09Fix potential NULL-dereferenceStephen Gallagher1-1/+3
Coverity #12801
2012-07-06Set file descriptor limits in pac responderSumit Bose1-0/+15
2012-06-29sudo responder: schedule OOB full refresh when expired rule is deletedPavel Březina2-4/+40
2012-06-29sudo responder: refresh expired rulesPavel Březina1-31/+106
2012-06-29sudo responder: update dp interfacePavel Březina3-34/+72
2012-06-29sudo responder: allow fetching only expired rules in ↵Pavel Březina1-25/+22
sudosrv_get_sudorules_query_cache()
2012-06-29sudo sysdb: add expiration time to the filterPavel Březina1-1/+1
2012-06-29sudo responder: new request enum typePavel Březina3-13/+19
sss_sudo_type represents query type that comes to the responder sss_dp_sudo_type represents query type to DP that is issued by the responder I'm leaving current values of sss_dp_sudo_type untouched so the compilation is not broken. Hovewer, they will be changed to new DP types once the DP interface is updated.
2012-06-29sudo responder: discard in-memory cachePavel Březina3-375/+0
2012-06-29sudo responder: change protocol version to 1Pavel Březina1-0/+9
2012-06-29sudo api: send uid, username and domainnamePavel Březina4-109/+102
https://fedorahosted.org/sssd/ticket/1239 Test client was changed accordingly. The new usage is: sss_sudo_cli username [uid] If uid is not set, getpwnam(username) is called. It will retrieve both default options and rules.
2012-06-29sudo responder: get rid of dctx where possiblePavel Březina3-93/+102
2012-06-29sudo responder: remove code duplication in commandsPavel Březina4-277/+283
2012-06-25SELinux user maps: pick just one mapJan Zeleny1-12/+11
This patch modifies behavior of SSSD when putting together content of the file for pam_selinux. SSSD will now pick only the first user map in the priority list which matches to the user logging in. Other maps are ignored. https://fedorahosted.org/sssd/ticket/1360
2012-06-21Fix re_expression matching with subdomainsJan Zeleny3-70/+154
This patch fixes an issue which resulted in a need to initialize responder with data from local domain, otherwise it would not correctly detect requests for subdomains. Similar situation can occur if new subdomain is added at runtime. The solution is to ask for a list of subdomains in case there is a candidate domain identified in the process of matching re_expressions with given name.
2012-06-21Add range support to PAC responderSumit Bose3-45/+140
2012-06-21PAC responder: add the core functionalitySumit Bose2-2/+471
This adds support for parsing PAC and storing information contained within. In particular the user and all his memberships are stored. In case it is necessary, getgrgid() requests are sent to provider for group resolution.
2012-06-21PAC responder: add some utility functionsJan Zeleny2-0/+549
2012-06-21PAC responder: add basic infrastructureSumit Bose3-0/+340
This adds only the basic outline of the PAC responder, it won't support any operations, it will just start and initialize itself.
2012-06-20Move some debug lines to new debug log levelsStef Walter2-2/+2
* These are common lines of debug output when starting up sssd https://bugzilla.redhat.com/show_bug.cgi?id=811113
2012-06-18Make the client idle timeout configurableStephen Gallagher2-4/+19
2012-06-18Add support for terminating idle connectionsShantanu Goel2-2/+67
2012-06-18Log message if close() fails in destructor.Shantanu Goel1-1/+12
2012-06-12Make re_expression and full_name_format per domain optionsStef Walter13-55/+57
* Allows different user/domain qualified names for different domains. For example Domain\User or user@domain. * The global re_expression and full_name_format options remain as defaults for the domains. * Subdomains get the re_expression and full_name_format of their parent domain. https://bugzilla.redhat.com/show_bug.cgi?id=811663
2012-06-10Allow fast memcache timeout to be configurableJan Zeleny3-5/+15
https://fedorahosted.org/sssd/ticket/1318
2012-06-10PAM: Better pam_reply messageStephen Gallagher1-1/+2
2012-05-31Ghost members - various small changesJan Zeleny1-1/+1
2012-05-31Ghost members - NSS responder changesJan Zeleny1-89/+147
Since there are two attributes storing information about user memberships of the group we have to include both of them in results. This will apply only for objects that have ghost members (i.e. they contain the SYSDB_GHOST attribute). If an object has this attribute, values of this attribute are not projected to the memberuid attribute.
2012-05-25NSS: Restore original protocol for getservbyportStephen Gallagher1-1/+1
When fixing an endianness bug, we changed the protocol unnecessarily.
2012-05-25Send 16bit protocol numbers from the sss_clientJakub Hrozek1-1/+1
https://fedorahosted.org/sssd/ticket/1348
2012-05-24NSS: Fix segfault when mmap cache cannot be initializedStephen Gallagher1-2/+2
2012-05-16NSS: Expire in-memory netgroup cache before the nowait timeoutStephen Gallagher1-1/+9
The fact that we were keeping it in memory for the full duration of the cache timeout meant that we would never reap the benefits of the midpoint cache refresh. https://fedorahosted.org/sssd/ticket/1340
2012-05-15Use sized_string correctly in FQDN domainsJakub Hrozek1-2/+2
2012-05-15NSS: keep a pointer to body after body is reallocatedJakub Hrozek1-0/+3
2012-05-10Send the correct enumeration requestJakub Hrozek1-1/+1
https://fedorahosted.org/sssd/ticket/1329
2012-05-09NSS: Add default_shell optionStephen Gallagher3-1/+15
This option will allow administrators to set a default shell to be used if a user does not have one set in the identity provider. https://fedorahosted.org/sssd/ticket/1289
2012-05-09NSS: Add fallback_homedir optionStephen Gallagher3-2/+27
This option is similar to override_homedir, except that it will take effect only for users that do not have an explicit home directory specified in LDAP. https://fedorahosted.org/sssd/ticket/1250
2012-05-04Modify behavior of pam_pwd_expiration_warningJan Zeleny1-35/+0
New option pwd_expiration_warning is introduced which can be set per domain and can override the value specified by the original pam_pwd_expiration_warning. If the value of expiration warning is set to zero, the filter isn't apllied at all - if backend server returns the warning, it will be automatically displayed. Default value for Kerberos: 7 days Default value for LDAP: don't apply the filter Technical note: default value when creating the domain is -1. This is important so we can distinguish between "no value set" and 0. Without this possibility it would be impossible to set different values for LDAP and Kerberos provider.
2012-05-03SSH: Add dp_get_host_send to common responder codeJakub Hrozek5-22/+186
Instead of using account_info request, creates a new ssh specific request. This improves code readability and will make the code more flexible in the future. https://fedorahosted.org/sssd/ticket/1176
2012-05-03AUTOFS: remove unused assignmentsJakub Hrozek1-4/+9
Also changes setautomntent_send so that is only return NULL in case the tevent_req creation fails.
2012-05-02NSS: fix returning group from cacheJakub Hrozek1-1/+1
2012-05-02NSS: Check return code of sss_mmap_cache_gr_storeJakub Hrozek1-0/+5
2012-05-02RESPONDER: check return value from confdb_get_intJakub Hrozek1-0/+7
sss_process_init forgot to check return value of confdb_get_int
2012-05-02SSH: return NULL on error in ssh_host_pubkeys_format_known_host_plainJakub Hrozek1-1/+2
The 'result' pointer must be initialized tin order to always return a defined value.
2012-04-24NSS: Only return data from initgroups onceJakub Hrozek1-3/+10
Do not let nss_cmd_initgroups_search() return data itself, but let the caller return data. This is more intuitive and more consistent with the rest of the nss_cmd_*_search() functions. Also fixes a typo - nss_cmd_initgroups_cb used to call getpw_send_reply instead of initgr_send_reply.
2012-04-24Lowercase group members in case-insensitive domainsJakub Hrozek1-1/+7
https://fedorahosted.org/sssd/ticket/1312
2012-04-24Two fixes in responder subdomain codeJan Zeleny1-0/+6
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