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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
2012-04-24NSS: 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
2012-04-24Moved expand_homedir_template() from NSS responder to utility codeJan Zeleny1-108/+1
2012-04-24Check sub-domains in nss_cmd_get{pwuid|grgid}_search()Sumit Bose1-4/+26
2012-04-24Ask for subdomains in responder in the first request after startupJan Zeleny1-0/+30
2012-04-24Retrieve subdomains if there is a request for fully qualified userJan Zeleny3-31/+192
2012-04-24Modified responder_get_domain()Jan Zeleny4-6/+6
Now it checks for subdomains as well as for the domain itself
2012-04-20Convert read and write operations to sss_atomic_readJakub Hrozek1-10/+10
https://fedorahosted.org/sssd/ticket/1209
2012-04-18Prevent printing NULL from DEBUG messagesJakub Hrozek2-4/+8
2012-03-21NSS: Look for services with correct case when cache is updatedJakub Hrozek1-7/+7
https://fedorahosted.org/sssd/ticket/1259
2012-03-21Save alias of the primary name, tooJakub Hrozek1-8/+14
2012-03-20NSS: Fix debug messageStephen Gallagher1-0/+2
2012-03-19nsssrv: add handling of memory cache group mapSimo Sorce5-4/+98
2012-03-19nsssrv: add handling of memory cache passwd mapSimo Sorce3-3/+101
2012-03-19nsssrv: Add memory cache record handling utilsSimo Sorce1-0/+279
2012-03-19nsssrv: shared memory cache server initializationSimo Sorce4-0/+350
2012-03-08Handle errors from lookup_netgr_step gracefullyJakub Hrozek1-3/+10
2012-03-08Save original name into the in-memory cacheJakub Hrozek1-1/+1
2012-03-08Use the correct hash table for pending requestsSimo Sorce1-1/+1
The function that handled pending requests on reconnect was checking an orphaned global variable that was never used, redenring the whole function uselsess. This fixes a very nasty bug that was causing requests for which we never received an answer for (for example because the backend failed and was restarted) to be never removed and therefore causing a black hole effect for any other request of the same type. Fixes: https://fedorahosted.org/sssd/ticket/1229
2012-02-29Remove sysdb_get_ctx_from_list()Sumit Bose3-25/+26
2012-02-21Don't give memory context in confdb where not neededJan Zeleny1-6/+6
2012-02-17RESPONDERS: Make the fd_limit setting configurableStephen Gallagher1-1/+12
This code will now attempt first to see if it has privilege to set the value as specified, and if not it will fall back to the previous behavior. So on systems with the CAP_SYS_RESOURCE capability granted to SSSD, it will be able to ignore the limits.conf hard limit. https://fedorahosted.org/sssd/ticket/1197
2012-02-17RESPONDERS: Allow increasing the file-descriptor limitStephen Gallagher1-0/+4
This patch will increase the file descriptor limit to 8k or the limits.conf maximum, whichever is lesser. https://fedorahosted.org/sssd/ticket/1197
2012-02-17Fix case insensitive service lookupsJakub Hrozek1-6/+6
2012-02-17NSS: Always return the same protocol that was requestedStephen Gallagher2-9/+26
https://fedorahosted.org/sssd/ticket/1160
2012-02-13Check for failure in sss_packet_grow()Stephen Gallagher1-5/+5
Coverity #12489
2012-02-13Avoid uninitialized value comparisonStephen Gallagher1-0/+3
Coverity #12526
2012-02-13Allocate setent structure on state, not on the client contextJakub Hrozek3-7/+7
https://fedorahosted.org/sssd/ticket/1189
2012-02-13Remove setent structure when callback is calledJakub Hrozek2-10/+4
2012-02-10Fix group enumerationJakub Hrozek1-0/+2
Also adds some more debugging and fixes a code style issue. https://fedorahosted.org/sssd/ticket/1182
2012-02-05AUTOFS: responderJakub Hrozek1-3/+0
2012-02-05Split the logic to check cache expiration into separate functionJakub Hrozek1-43/+17
2012-02-05RESPONDERS: Refactor setent_req_listJakub Hrozek4-95/+43
Makes the setent_add_ref() and setent_notify_*() functions more generic to be reusable by the autofs responder.
2012-02-04NSS: Add individual timeouts for entry typesStephen Gallagher1-1/+1
https://fedorahosted.org/sssd/ticket/1016
2012-02-04NSS: Use sss_hash_create instead of destructorJakub Hrozek2-13/+2
2012-02-02RESPONDERS: Provide a common sss_cmd_send_error functionJakub Hrozek1-13/+1
The common function could be reused in new responders
2012-01-31Refactor nss_cmd_send_emptyJakub Hrozek4-41/+7
2012-01-27NSS: Add service enumeration support to NSS providerStephen Gallagher2-1/+659
2012-01-27DP: Refactor responder_dp_req so it's reusable by other respondersJakub Hrozek1-1/+2
* the internal request is now more generic and is decoupled from account-specific data. There is a new sss_dp_issue_request() wrapper that issues a BE request or registers a callback * the public requests all use struct sss_dp_req_state as the tevent_req state data. This allows to report back data from the internal request even if the caller is just a callback notifier * each specific request now uses an _info structure that contains all the data necessary to construct a DBusMessage passed to provider * each specific request now defines a sss_dp_get_$data_msg callback that is called from the sss_dp_issue_request() common wraper. The purpose of the wrapper is to construct a DBusMessage and bind it to a DBus method so the message can be just sent over to back end The miscellanous changes include: * change SSS_DP_ constants to an enum. This way, a switch() would error if a value is not handled. * rename sss_dp_get_account_int_send() to sss_dp_internal_get_send() request because the internal request is going to handle more than just account data * the DBus return values were renamed from err_maj, err_min to dp_err and dp_ret respectively
2012-01-27NSS: Add getservbyname and getservbyport support to the NSS ResponderStephen Gallagher3-0/+1209
2012-01-23Move sized_string declaration to utilsStephen Gallagher2-19/+0
2012-01-23DP: Fix bugs in sss_dp_get_account_intStephen Gallagher1-0/+1
The conversion to the tevent_req style introduced numerous bugs related to memory management of the various client requests. In some circumstances, this could cause memory corruption and segmentation faults in the NSS responder. This patch makes the following changes: 1) Rename the internal lookup from subreq to sidereq, to indicate that it is not a sub-request of the current lookup (and therefore is not cancelled if the current request is). 2) Change the handling of the callback loops since they call tevent_req_[done|error], which results in them being freed (and therefore removed from the cb_list. This was the source of the memory corruption that would occasionally result in dereferencing an unreadable request. 3) Remove the unnecessary sss_dp_get_account_int_recv() function and change sss_dp_get_account_done() so that it only frees the sidereq. All of the waiting processes have already been signaled with the final results from sss_dp_get_account_int_done()
2012-01-21RESPONDER: Extend sss_dp_account_send() to include extra dataStephen Gallagher1-4/+4
Some NSS maps such as 'services' require more values to be passed to the data provider than just the name or ID. In these cases, we will amend an optional component to filter value to pass to the data provider backend.
2012-01-17NSS: Improve DEBUG messages for netgroup cacheStephen Gallagher1-2/+2
2012-01-09nsssrv: use sized_string in fill_grentSimo Sorce1-35/+48
2012-01-09nsssrv: use sized_string in fill_pwentSimo Sorce1-41/+56
2012-01-09nsssrv: add string manipulation helperSimo Sorce2-0/+19
the sized_string structure makes it easier to keep track of string lengths and makes passing around data more compat and readable.
2012-01-04nsssrv: remove unused macroSimo Sorce1-2/+0
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