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* Fix potential uninitialized value errors in nsssrv_cmd.cStephen Gallagher2009-12-081-1/+2
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* Use the custom password field in groups too.Simo Sorce2009-12-031-3/+5
| | | | Groups also need to honor the settable password field and use * by default.
* Use memberuid and not member in group enumerationsSimo Sorce2009-12-031-53/+8
| | | | | | This allows for correctly reporting nested group members, while at the same time not paying a too high price for caluclating nested groups at runtime e very time a search is made.
* Fix ticket #289Simo Sorce2009-11-231-0/+18
| | | | | When I converted fill_grent to speed up enumerations I left out this check by mistake.
* Speed up user requests while offlineStephen Gallagher2009-11-231-10/+12
| | | | | | | | | This adds a new boolean option to sss_dp_send_acct_req() called fast_reply. If we make a request to the backends and we are currently offline, this option will determine whether we should immediately return from the cache (acceptable for NSS requests) or potentially wait for an online check to complete (required for PAM requests).
* Filter by id range before actually storing entries.Simo Sorce2009-11-201-16/+0
| | | | This way we do not need to check for id ranges on every search.
* Optimize sysdb_enumgrentSimo Sorce2009-11-201-172/+178
| | | | | This brings down the time needed to enumerate my group database from 2.4 seconds to 0.15 seconds.
* Make the password field configurable in NSSJakub Hrozek2009-11-183-4/+14
| | | | | | | | Per the discussion on sssd-devel list, nss_sss should not return a hardcoded value but this should rather be configurable to allow whatever the OS or distribution thinks is the best for the particular case. Fixes: #266
* Change initgroups code to use and check the cacheSimo Sorce2009-11-181-196/+98
| | | | | | | We were previously always ending up contacting the backend because we had no way to know if an initgroups call for the same user had ever been called. Add attribute to hold this information and rely on backends to update it. If they don't we fallback to the previous behvior of asking the backend.
* Fix check_cache bug in dealing with the callbackSimo Sorce2009-11-121-97/+104
| | | | | | | | Also rework check_cache so that the operations it makes are more explicit. Also add comments about why we are doing something. Should make the code easier to understand in future (took quite some time and discussion on IRC to understand exactly how this function was behaving and to find the callback passing bug).
* Update midpoint refresh logic to be relative to cache timeoutStephen Gallagher2009-11-053-9/+24
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* Move responsibility for entry expiration timeoutSimo Sorce2009-10-273-19/+8
| | | | | The providers are now responsible for determining how long a cached entry is considered valid. The default is the same as before (600s)
* Remove two unused functions.Stephen Gallagher2009-10-151-8/+0
| | | | | | These functions were used when reconnecting to the DP after losing the connection. Since there is no DP any longer, there's no reason to have these functions.
* Remove DP processSimo Sorce2009-10-091-16/+16
| | | | | Turn the backend process into data provider servers Make Frontends (pam, nss) directly attach to the backends
* Remove unused btreemap codeStephen Gallagher2009-10-061-1/+0
| | | | | We have converted to using dhash in place of btreemap everywhere in the code.
* Fix infinite loop with empty group enumerationStephen Gallagher2009-09-291-13/+15
| | | | | | Loop control variable was not being incremented. I also converted a goto loop into a do...while loop to make it easier to follow the logic.
* Send debug messages to logfileJakub Hrozek2009-09-251-1/+3
| | | | | | | | | | | | | Introduces a new option --debug-to-files which makes SSSD output its debug information to a file instead of stderr, which is still the default. Also introduces a new confdb option debug_to_files which does the same, but can be specified per-service in the config file. The logfiles are stored in /var/log/sssd by default. Changes the initscript to log to files by default.
* Upgrade confdb to version 2Stephen Gallagher2009-09-252-23/+41
| | | | | This converts a great many configuration options to the new standard format.
* Revert "Use syslog for logging error conditions in SSSD"Stephen Gallagher2009-09-232-44/+36
| | | | | | | | This reverts commit 8c50bd085c0efe5fde354deee2c8118887aae29d. Amended: commit 1016af2b1b97ad4290ccce8fa462cc7e3c191b2e also made use of the SYSLOG_ERROR() macro, so those portions of that code also needed to be reverted.
* Use syslog for logging error conditions in SSSDJakub Hrozek2009-09-212-36/+44
| | | | | This is just a band-aid until ELAPI is fully functional and ready to use.
* Fix getgrnam and getgrgid callsSimo Sorce2009-09-111-7/+9
| | | | | The patch that added check_cache() broke them, no results returned for any group with actual members ...
* Add support for the EntryCacheNoWaitRefreshTimeoutStephen Gallagher2009-09-093-2/+53
| | | | | | | | This timeout specifies the lifetime of a cache entry before it is updated out-of-band. When this timeout is hit, the request will still complete from cache, but the SSSD will also go and update the cached entry in the background to extend the life of the cache entry and reduce the wait time of a future request.
* Consolidate cache lookups in the NSSStephen Gallagher2009-09-091-177/+93
| | | | | | getpwnam, getpwuid, getgrnam and getgrgid will now use a common function, check_cache, for determining whether to return a cached value or to go to the provider.
* Split database in multiple filesSimo Sorce2009-09-081-22/+183
| | | | | The special persistent local database retains the original name. All other backends now have their own cache-NAME.ldb file.
* Fix two possible uninitialized valuesSimo Sorce2009-09-081-3/+4
| | | | Make counter for used messages explicit.
* Turn enumeration into a boolean valueSimo Sorce2009-08-312-8/+4
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* Fix group replies when using member/memberofSimo Sorce2009-08-271-191/+139
| | | | Also remove legacy memberuid support
* fix handling of filtersUsers in groupsSumit Bose2009-08-213-31/+44
| | | | | | | | - with the boolean option filterUsersInGroups it can be controlled wether filtered users appear in groups or not. - fixed an error which prevented the display of groups with filtered members - removed some tab indents
* Fix reconnection codeSimo Sorce2009-08-171-16/+24
| | | | | | | Remove redundant reconnection code that was interfeering with the sbus reconnection code. Consolidate include files for sbus relates operations. Make pamsrv code similar to nsssrv code.
* Refactor responder_dp.cStephen Gallagher2009-08-141-20/+20
| | | | | | Many of the functions in responder_dp.c were originally NSS- specific and were moved there from the NSS responder code. Since they are now generic to any responder, rename them to sss_dp_*
* Change the why DP clients identifySimo Sorce2009-08-113-85/+15
| | | | Mirrors what we have done with the monitor.
* Change services identification mechanismSimo Sorce2009-08-111-74/+5
| | | | | | | Let services identify themselves voiluntarily as the first operation instead of polling from the monitor. Also consolidate some common functions and make them available as monitor helpers.
* Make child processes exit when parent diesJakub Hrozek2009-08-111-0/+6
| | | | | | | | The child processes call prctl() and when their parent process is killed, they are sent SIGTERM using prctl. This is currently Linux-specific, for non-Linuxes, a similar effect is achieved by catching a set of common termination signals and sending SIGTERM to the process group.
* Make socket paths a compile-time optionStephen Gallagher2009-08-111-1/+0
| | | | | | Previously, we had hardcoded the paths for the NSS, PAM and private PAM sockets to /var/lib/sss/pipes. With this patch, we will specify the sockets with --with-pipe-path.
* Simplify interfaces initializationSimo Sorce2009-08-103-23/+30
| | | | | | | Make as much as possible static, and remove use of talloc_reference and allocation/deallocation of memory when not necessary. Fix also responder use of rctx->conn, was mistakenly used for both monitor and dp connections.
* Cosmetic changesSimo Sorce2009-08-102-17/+17
| | | | | Rationalize and rename connection names in preparatoin for merging of server and connection structures.
* Remove redundant memory contextsSimo Sorce2009-08-101-3/+3
| | | | Simplify code by removing stuff that is never used or redundant.
* Implement resInit for monitor, NSS, PAM, DP and the backendsStephen Gallagher2009-07-201-0/+20
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* Fix user enumeration bugSimo Sorce2009-05-281-4/+0
| | | | | | The previous patch to fix an enumeration bug found with group enumeration inadvertently introduced a bug with user enumeration. Yeah, almost funny!
* Fix enumerations (bug #42)Simo Sorce2009-05-271-12/+76
| | | | | | | | | | If a backend had all its results filtered in fill_pwent or fill_grent then we would return an empty result, which means "end of results" to the client. Now we return ENOENT and let callers decide what to do. Also make sure we do not grow packets unless we are going to fill them as that's a recipe for killing the client as the size passed to sss_packet_grow is used to determine the size of the final packet.
* Silence warningsSimo Sorce2009-05-262-4/+8
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* Do not fire up backend search when the data provider is localJakub Hrozek2009-05-261-14/+14
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* added more flexible handling of client protocolSumit Bose2009-05-151-0/+10
| | | | | - allow different protocol versions for PAM and NSS - support more than one protocol version in the responder
* Fix some more return paths using uninitalized retSimo Sorce2009-05-061-3/+3
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* Fix use of uninitialized return variableSimo Sorce2009-04-291-5/+5
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* Force user check and discover user's domainSimo Sorce2009-04-172-278/+0
| | | | | | | | | | | Force a user lookup against the users domain provider. If a user domain is not specified search though all non fully qualifying domains. Perform authentication against the corrent domain auth backend, based on the user's domain found in the lookup if one was not specified. Also move the NSS-DP functions in COMMON-DP as they are reused by the PAM responder too now.
* Fix by_id enumeration with multiple domainsSimo Sorce2009-04-161-0/+10
| | | | | | We need to stop parsing domains as soon as a caaandidate is found and let the callback search additional domains if the id is not found. Should fix ticket #21
* Add common function to retrieve comma sep. listsSimo Sorce2009-04-141-11/+13
| | | | | | Also convert all places where we were using custom code to parse config arguments. And fix a copy&paste error in nss_get_config
* Make reconnection to the Data Provider a global settingStephen Gallagher2009-04-141-5/+2
| | | | | | | Previously, every DP client was allowed to set its own "retries" option. This option was ambiguous, and useless. All DP clients will now use a global option set in the services config called "reconnection_retries"
* Add reconnection code between the NSS responder and the Data providerStephen Gallagher2009-04-141-1/+52
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