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2012-07-06Revert commit 4c157ecedd52602f75574605ef48d0c48e9bfbe8Stef Walter2-36/+0
* This broke corner cases when used with default_tkt_types = des-cbc-crc and DES enabled on an AD domain. * This is fixed in kerberos instead, in a more correct way and in a way which we cannot replicate.
2012-07-06AD: Force case-insensitive operation in AD providerStephen Gallagher1-0/+18
2012-07-06AD: use krb5_keytab for validation and GSSAPIStephen Gallagher3-3/+12
This simplifies configuration by eliminating the need to specifiy both krb5_keytab and ldap_krb5_keytab if the keytab is not located at /etc/krb5.keytab
2012-07-06AD: Add AD access-control providerStephen Gallagher4-1/+188
This patch adds support for checking whether a user is expired or disabled in AD.
2012-07-06AD: Add AD auth and chpass providersStephen Gallagher4-1/+159
These new providers take advantage of existing code for the KRB5 provider, providing sensible defaults for operating against an Active Directory 2008 R2 or later server.
2012-07-06AD: Add AD identity providerStephen Gallagher6-0/+1165
This new identity provider takes advantage of existing code for the LDAP provider, but provides sensible defaults for operating against an Active Directory 2008 R2 or later server.
2012-07-06LDAP: Rename user and group maps for ADStephen Gallagher2-4/+4
This will eliminate ambiguity for the AD provider
2012-07-06KRB5: Create a common init routine for krb5_child optionsStephen Gallagher4-98/+135
This will reduce code duplication between the krb5, ipa and ad providers
2012-07-06KRB5: Drop memctx parameter of krb5_try_kdcipStephen Gallagher4-15/+17
This function is not supposed to return any newly-allocated memory directly. It was actually leaking the memory for krb5_servers if krb5_kdcip was being used, though it was undetectable because it was allocated on the provided memctx. This patch removes the memctx parameter and allocates krb5_servers temporarily on NULL and ensures that it is freed on all exit conditions. It is not necessary to retain this memory, as dp_opt_set_string() performs a talloc_strdup onto the appropriate context internally. It also updates the DEBUG messages for this function to the appropriate new macro levels.
2012-07-06KRB5: Some logging enhancements for krb5_childStephen Gallagher1-6/+13
2012-07-06Fix crash when interface doesn't have an addressStef Walter1-0/+3
* This is similar to the code in ipa_dyndns_update_send()
2012-07-02LDAP: Print extended failure message for SASL bindStephen Gallagher1-2/+14
2012-07-02IPA: Don't hang onto memory longer than necessaryStephen Gallagher1-0/+1
This request and attached memory would be freed at the end of access-check processing, but it's a waste to keep it around.
2012-06-30Fix segfault when sudo is not configured.Simo Sorce1-1/+2
Sudo support is optional, when it is not configured sudorules_map is not initialized and dereferencing it will cause a segmentation fault.
2012-06-29KRB5: Initialize the credential cache type properlyStephen Gallagher1-0/+11
We weren't guaranteeing that the cctype-specific callbacks were initialized before using them. This bug only presented itself for users who were logging in without a ccacheFile attribute in the LDB (for example, first-time logins).
2012-06-29sudo ldap provider: support autoconfiguration of IP addressesPavel Březina1-1/+179
sudoHost attribute may contain IPv4 or IPv6 host/network address. This patch adds support for autoconfiguration of these information.
2012-06-29sudo ldap provider: do per-host updatesPavel Březina1-3/+160
Add host information to LDAP filters.
2012-06-29sudo ldap provider: mark sdap_sudo_setup_periodical_refresh() as staticPavel Březina1-2/+2
2012-06-29sudo ldap provider: load host filter configuration on initPavel Březina5-5/+185
We need to load host information during provider initialization. Currently it loads only values from configuration files, but it is implemented as an asynchrounous request as it will later try to autodetect these settings (which will need to contact DNS).
2012-06-29sudo: add host info optionsPavel Březina3-0/+15
Adds some option that allows to manually configure a host filter. ldap_sudo_use_host_filter - if false, we will download all rules regardless their sudoHost attribute ldap_sudo_hostnames - list hostnames and/or fqdn that should be downloaded, separated with spaces ldap_sudo_ip - list of IPv4/6 address and/or network that should be downloaded, separated with spaces ldap_sudo_include_netgroups - include rules that contains netgroup in sudoHost ldap_sudo_include_regexp - include rules that contains regular expression in sudoHost
2012-06-29sudo ldap provider: pass sudo_ctx instead of id_ctxPavel Březina3-45/+73
I had to create a new context structure to store additional information such as ip addresses and hostnames.
2012-06-29sdap_sudo.c: move _recv after _donePavel Březina1-45/+45
2012-06-29sudo ldap provider: modify highest USN in sdap_sudo_rules_refresh_done()Pavel Březina1-3/+14
2012-06-29sudo: clean upPavel Březina2-9/+2
2012-06-29sudo ldap provider: notify responder when an expired rule has been deletedPavel Březina1-11/+76
When an expired rule is not present on the server server during specific rule refresh, the provider will notify the sudo responder that it has been deleted. Because there is a high probability that some other rules were deleted from the server as well, we want to remove them from sysdb as soon as possible. Once the responder is notified, it will schedule an out of band full refresh. This is issued by responder, because we already have a mechanism that prohibits creation of similar request (i.e. once the OOB full refresh is scheduled, there won't be another). The notification is done by returning: DP error = DP_ERR_OK, error = ENOENT
2012-06-29sudo ldap provider: return number of downloaded rules in ↵Pavel Březina3-6/+16
sdap_sudo_refresh_recv()
2012-06-29sudo ldap provider: support periodical smart refreshPavel Březina1-73/+177
When SSSD is started, then full refresh is scheduled. The smart refresh is scheduled after this full refresh, if USN (or modifyTimestamp) values are available. If full refresh interval <= smart refresh interval then full refresh will be disabled. If both refresh types are 0 then smart refresh interval is set to default value.
2012-06-29sudo ldap provider: add periodical smart refresh APIPavel Březina1-0/+63
2012-06-29sudo provider: add ldap_sudo_smart_refresh_intervalPavel Březina3-0/+3
2012-06-29sudo ldap provider: when sysdb filter is NULL remove downloaded rulesPavel Březina1-5/+61
2012-06-29sudo ldap provider: add smart refresh APIPavel Březina1-0/+128
2012-06-29sudo ldap provider: remember highest usn after full refreshPavel Březina1-1/+9
2012-06-29sudo ldap provider: add sdap_sudo_set_usn()Pavel Březina1-0/+22
2012-06-29sudo ldap provider: find highest USNPavel Březina5-22/+113
2012-06-29ldap provider: add sudo usn valuePavel Březina5-0/+11
2012-06-29sudo ldap provider: support periodical full refreshPavel Březina1-0/+129
2012-06-29sudo ldap provider: add new timer APIPavel Březina2-0/+194
2012-06-29sudo provider: remove old timerPavel Březina6-351/+0
2012-06-29sudo provider: add ldap_sudo_full_refresh_intervalPavel Březina3-0/+3
2012-06-29sudo backend - add support for on demand refresh of specific rulesPavel Březina1-7/+61
2012-06-29sudo backend - support only on demand full refreshPavel Březina1-28/+4
2012-06-29sudo ldap provider: add support for on demand refresh of specific rulesPavel Březina3-0/+11
2012-06-29sudo ldap provider: provide API for refresh of specific rulesPavel Březina1-0/+93
2012-06-29sudo ldap provider: add support for on demand full refreshPavel Březina2-16/+26
2012-06-29sudo ldap provider: provide API for full refreshPavel Březina2-1/+126
2012-06-29sudo ldap provider: add expiration time to each rulePavel Březina3-8/+30
2012-06-29sudo ldap provider: add domain info in sdap_sudo_refresh_statePavel Březina1-0/+2
2012-06-29sudo ldap provider: add sysdb ctx in sdap_sudo_refresh_statePavel Březina1-7/+7
2012-06-29sudo ldap provider: give sdap_sudo_refresh_send() search and purge filtersPavel Březina4-278/+93
2012-06-29sudo ldap provider: move async routines to sdap_async_sudo.cPavel Březina2-675/+710
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