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path: root/src/providers/ldap/sdap_async.h
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* sysdb: Unify name format for groups and usersMichal Zidek2016-01-131-0/+1
| | | | | | | | | | | | | | | | | | This is WIP patch to unify format of usernames and groupnames in sssd internals. In current form it breaks just about everything. The sysdb update function is just placeholder and it's contents are irelevant. Currently I am working on fqname attribute removal because it seems to just add confusion. If you decide to look into the code, please use sunglasses or other other protective gear and play some calm music in your backgroun to prevent eye or brain injury.
* LDAP: Add sdap_lookup_type enumJakub Hrozek2015-07-151-3/+9
| | | | | | | | | | | | Related: https://fedorahosted.org/sssd/ticket/2553 Change the boolan parameter of sdap_get_users_send and sdap_get_groups_send to a tri-state that controls whether we expect only a single entry (ie don't use the paging control), multiple entries with a search limit (wildcard request) or multiple entries with no limit (enumeration). Reviewed-by: Pavel Březina <pbrezina@redhat.com>
* LDAP: Add sdap_get_and_parse_generic_sendJakub Hrozek2015-07-151-0/+22
| | | | | | | | | | | | | | | | | Related: https://fedorahosted.org/sssd/ticket/2553 So far we had a simple sdap_get_generic_send() request that uses the right defaults around the low-level sdap_get_generic_ext_send() request and calls the parser. This patch adds also sdap_get_and_parse_generic_send() that exposes all options that sdap_get_generic_ext_send() offers but also calls the parser. In this patch the function is not used at all. Reviewed-by: Pavel Březina <pbrezina@redhat.com>
* AD GPO: Support processing referralsStephen Gallagher2015-05-281-3/+5
| | | | | | | | | | | | For GPOs assigned to a site, it's possible that their definition actually exists in another domain. To retrieve this information, we need to follow the referral and perform a base search on another domain controller. Resolves: https://fedorahosted.org/sssd/ticket/2645 Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
* IPA: allow initgroups by UUID for FreeIPA usersSumit Bose2015-05-061-0/+1
| | | | | | | | | | | If a FreeIPA user is searched with the help of an override name the UUID from the override anchor is used to search the user. Currently the initgroups request only allows searches by SID or name. With this patch a UUID can be used as well. Related to https://fedorahosted.org/sssd/ticket/2642 Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
* SDAP: Make password change timeout configurable with ldap_opt_timeoutJakub Hrozek2015-03-231-1/+2
| | | | | | | Related: https://fedorahosted.org/sssd/ticket/1501 Reviewed-by: Pavel Reichl <preichl@redhat.com>
* SDAP: Make simple bind timeout configurableJakub Hrozek2015-03-231-1/+2
| | | | | | | | | | | Resolves: https://fedorahosted.org/sssd/ticket/1501 Reuse the value of sdap_opt_timeout to set a longer bind timeout for user authentication, ID connection authentication and authentication during IPA migration mode. Reviewed-by: Pavel Reichl <preichl@redhat.com>
* LDAP/AD: do not resolve group members during tokenGroups requestSumit Bose2015-03-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | During initgroups requests we try to avoid to resolve the complete member list of groups if possible, e.g. if there are no nested groups. The tokenGroups LDAP lookup return the complete list of memberships for a user hence it is not necessary lookup the other group member and un-roll nested groups. With this patch only the group entry is looked up and saved as incomplete group to the cache. This is achieved by adding a new boolean parameter no_members to groups_get_send() and sdap_get_groups_send(). The difference to config options like ldap_group_nesting_level = 0 or ignore_group_members is that if no_members is set to true groups which are missing in the cache are created a incomplete groups. As a result a request to lookup this group will trigger a new LDAP request to resolve the group completely. This way no information is ignored but the time needed to read all data is better distributed between different requests. https://fedorahosted.org/sssd/ticket/2601 Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
* Add sdap_deref_search_with_filter_send()Sumit Bose2014-10-161-0/+17
| | | | | Reviewed-by: Jakub Hrozek <jhrozek@redhat.com> Reviewed-by: Pavel Březina <pbrezina@redhat.com>
* LDAP: If extra_value is 'U' do a UPN searchSumit Bose2014-09-011-0/+1
| | | | | | | | | | | Besides the name the responders always send an extra string attribute to the backends which is so far mostly empty. Since the only difference in the processing of a request for a user name or a user principal name is a different search attribute in the LDAP provider this extra value can be used to indicate the type of the name. Providers which do not support UPN lookup can just ignore this attribute. Related to https://fedorahosted.org/sssd/ticket/1749
* Revert "IPA: new attribute map for non-posix groups"Jakub Hrozek2014-08-191-2/+1
| | | | This reverts commit 4c560e7b98e7ab71d22be24d2fbc468396cb634f.
* IPA: new attribute map for non-posix groupsPavel Reichl2014-08-191-1/+2
| | | | | | | | | Create new set of attributes to be used when processing non-posix groups. Resolves: https://fedorahosted.org/sssd/ticket/2343 Reviewed-by: Michal Židek <mzidek@redhat.com>
* Implemented LDAP component of GPO-based access controlYassir Elley2014-05-131-0/+14
| | | | | Reviewed-by: Sumit Bose <sbose@redhat.com> Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
* LDAP: Detect the presence of POSIX attributesJakub Hrozek2014-02-121-0/+9
| | | | | | | | | | | | | | | | | | | When the schema is set to AD and ID mapping is not used, there is a one-time check ran when searching for users to detect the presence of POSIX attributes in LDAP. If this check fails, the search fails as if no entry was found and returns a special error code. The sdap_server_opts structure is filled every time a client connects to a server so the posix check boolean is reset to false again on connecting to the server. It might be better to move the check to where the rootDSE is retrieved, but the check depends on several features that are not known to the code that retrieves the rootDSE (or the connection code for example) such as what the attribute mappings are or the authentication method that should be used. Reviewed-by: Sumit Bose <sbose@redhat.com> Reviewed-by: Pavel Březina <pbrezina@redhat.com>
* AD: cross-domain membership fixSumit Bose2013-12-191-0/+1
| | | | | | | | | | | | | | | | | | | A recent patch directed all call related to group membership lookups to the AD LDAP port to fix an issue related to missing group memberships in the Global Catalog. As a side-effect it broke cross-domain group-memberships because those cannot be resolved by the connection to the LDAP port. The patch tires to fix this by restoring the original behaviour in the top-level lookup calls in the AD provider and switching to the LDAP port only for the LDAP request which is expected to return the full group membership. Additionally this patch contains a related fix for the tokenGroups with Posix attributes patch. The original connection, typically a Global Catalog connection in the AD case is passed down the stack so that the group lookup after the tokenGroups request can run over the same connection.
* ad: use tokengroups even when id mapping is disabledPavel Březina2013-12-181-1/+3
| | | | https://fedorahosted.org/sssd/ticket/1568
* ad: refactor tokengroups initgroupsPavel Březina2013-12-181-10/+10
| | | | | sdap_get_ad_tokengroups_initgroups is split into more parts so it can be reused later.
* LDAP: Split out a request to search for a user w/o savingJakub Hrozek2013-11-201-0/+16
| | | | | | | | | | Related: https://fedorahosted.org/sssd/ticket/2077 Certain situations require that a user entry is downloaded for further inpection, but not saved to the sysdb right away. This patch splits the previously monolithic request into one that just downloads the data and one that uses the new one to download and save the user.
* LDAP: store FQDNs for trusted users and groupsJakub Hrozek2013-06-071-4/+5
| | | | | | Because the NSS responder expects the name attribute to contain FQDN, we must save the name as FQDN in the LDAP provider if the domain we save to is a subdomain.
* LDAP: new SDAP domain structureJakub Hrozek2013-06-071-3/+2
| | | | | | | | | | | Previously an sdap_id_ctx was always tied to one domain with a single set of search bases. But with the introduction of Global Catalog lookups, primary domain and subdomains might have different search bases. This patch introduces a new structure sdap_domain that contains an sssd domain or subdomain and a set of search bases. With this patch, there is only one sdap_domain that describes the primary domain.
* LDAP: Pass in a connection to ID functionsJakub Hrozek2013-06-071-0/+1
| | | | | | | Instead of using the default connection from the sdap_id_ctx, allow the caller to specify which connection shall be used for this particular request. Again, no functional change is present in this patch, just another parameter is added.
* sdap: add sdap_connect_host requestPavel Březina2013-05-021-0/+15
| | | | | Create connection to specified LDAP server without using any failover stuff.
* Use common error facility instead of sdap_resultSimo Sorce2013-03-191-23/+6
| | | | | | | | | Simplifies and consolidates error reporting for ldap authentication paths. Adds 3 new error codes: ERR_CHPASS_DENIED - Used when password constraints deny password changes ERR_ACCOUNT_EXPIRED - Account is expired ERR_PASSWORD_EXPIRED - Password is expired
* Add domain to sysdb_search_user_by_name()Simo Sorce2013-01-151-0/+2
| | | | Also remove unused sysdb_search_domuser_by_name()
* Change pam data auth tokens.Simo Sorce2013-01-101-4/+3
| | | | Use the new authtok abstraction and interfaces throught the code.
* AD: Optimize initgroups lookups with tokenGroupsStephen Gallagher2012-09-241-0/+16
| | | | https://fedorahosted.org/sssd/ticket/1355
* LDAP: Add support for AD chain matching extension in initgroupsStephen Gallagher2012-06-131-0/+13
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* LDAP: Add support for AD chain matching extension in group lookupsStephen Gallagher2012-06-131-0/+14
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* LDAP: Add ldap_*_use_matching_rule_in_chain optionsStephen Gallagher2012-06-131-0/+5
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* Ghost members - removed sdap_check_aliases()Jan Zeleny2012-05-311-6/+0
| | | | | | | This function is no longer necessary because we don't have fake user entries any more. The original purpose of this function was to check if there are fake user entries for particular user and, if yes, to update its membership.
* LDAP: Only use paging control on requests for multiple entriesStephen Gallagher2012-02-241-1/+2
| | | | | | | | | | The paging control can cause issues on servers that put limits on how many paging controls can be active at one time (on some servers, it is limited to one per connection). We need to reduce our usage so that we only activate the paging control when making a request that may return an arbitrary number of results. https://fedorahosted.org/sssd/ticket/1202 phase one
* Update shadowLastChanged attribute during LDAP password changeJan Zeleny2012-02-061-0/+9
| | | | https://fedorahosted.org/sssd/ticket/1019
* LDAP: Add enumeration support for servicesStephen Gallagher2012-01-311-0/+11
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* LDAP: Add support for service lookups (non-enum)Stephen Gallagher2012-01-311-0/+17
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* Use the case sensitivity flag in the LDAP providerJakub Hrozek2011-12-161-0/+1
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* Refactor saving sdap entitiesJakub Hrozek2011-12-161-0/+21
| | | | | There was too much code duplication between sdap_save_{user,group,netgroup}. This patch removes the most egregious ones.
* Provide means of forcing TLS and GSSAPI enabled/disabled for sdap connectionsJakub Hrozek2011-11-291-1/+9
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* Support to request canonicalization in LDAP/IPA providerJan Zeleny2011-11-021-0/+1
| | | | https://fedorahosted.org/sssd/ticket/957
* LDAP: Add support for multiple search bases for group enumerationStephen Gallagher2011-11-021-1/+2
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* LDAP: Add support for multiple search bases for user enumerationStephen Gallagher2011-11-021-1/+2
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* LDAP: Support multiple group search bases (non-enumeration, RFC2307)Stephen Gallagher2011-11-021-1/+2
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* LDAP: Support multiple netgroup search basesStephen Gallagher2011-11-021-1/+2
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* LDAP: Support multiple user search bases (non-enumeration)Stephen Gallagher2011-11-021-1/+2
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* Store name aliases for users, groupsJakub Hrozek2011-09-281-0/+6
| | | | | | Also checks fake users for aliases when storing a real users so that getgrnam for a RFC2307 group that references a user by his secondary name followed by getpwnam for this user by his primary name works
* Allow turning dereference off by setting the threshold to 0Jakub Hrozek2011-09-061-1/+1
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* Use ldap_init_fd() instead of ldap_initialize() if availableSumit Bose2011-06-301-0/+3
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* Generic dereference searchJakub Hrozek2011-05-201-0/+18
| | | | | | A generic wrapper around ASQ and OpenLDAP dereference searches. https://fedorahosted.org/sssd/ticket/635
* Add the user's primary group to the initgroups lookupStephen Gallagher2011-01-211-3/+1
| | | | | The user may not be a direct member of their primary group, but we still want to make sure that group is cached on the system.
* Add timeout parameter to sdap_get_generic_send()Sumit Bose2011-01-171-4/+8
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* ldap: add checks to determine if USN features are available.Simo Sorce2010-12-071-4/+2
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