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2013-09-25krb5: Be more lenient on failures for old ccacheSimo Sorce2-2/+2
Fix a check for an error return code that can be returned when the ccache is not found. Even in case of other errors still do not fail authentication but allow it to proceed using a new ccache file if necessary. Related: https://fedorahosted.org/sssd/ticket/2053
2013-09-24Include header file in implementation module.Lukas Slebodnik12-0/+12
Declarations of public functions was in header files, but header files was not included in implementation file.
2013-09-24Convert IN_MULTICAST parameter to host orderJakub Hrozek2-2/+2
https://fedorahosted.org/sssd/ticket/2087 IN_MULTICAST accepts address in the host order, but network order was supplied.
2013-09-23krb5: do not expand enterprise principals is offlineSumit Bose1-1/+1
Expanding a principle to an enterprise principal only makes sense if there is a KDC available which can process it. If we are offline the plain principal should be used, e.g. to create an expired ccache. Fixes https://fedorahosted.org/sssd/ticket/2060
2013-09-23krb5: save canonical upn to sysdbSumit Bose4-20/+57
If the returned TGT contains a different user principal name (upn) than used in the request, i.e. the upn was canonicalized, we currently save it to sysdb into the same attribute where the upn coming from an LDAP server is stored as well. This means the canonical upn might be overwritten when the user data is re-read from the LDAP server. To avoid this this patch add a new attribute to sysdb where the canonical upn is stored and makes sure it is used when available. Fixes https://fedorahosted.org/sssd/ticket/2060
2013-09-22Check return values of setenv and unsetenvJakub Hrozek1-1/+5
2013-09-20LDAP: Use primary cn to search netgroupLukas Slebodnik3-7/+22
Resolves: https://fedorahosted.org/sssd/ticket/2075
2013-09-20AD: Failure to get flat name is not fatalJakub Hrozek3-68/+86
https://fedorahosted.org/sssd/ticket/2067 Some AD or AD-like servers do not contain the netlogon attribute in the master domain name. Instead of failing completely, we should just abort the master domain request and carry on. The only functionality we miss would be getting users by domain flat name.
2013-09-20sdap_domain_add: remove too strict consistency checkSumit Bose1-10/+0
The check worked for simple setups but fails e.g. in environment with trusts.
2013-09-20LDAP: Deprecate ldap_{user,group}_search_filterJakub Hrozek1-0/+12
2013-09-18AD: Download master domain info when enumeratingJakub Hrozek5-7/+211
https://fedorahosted.org/sssd/ticket/2068 With the current design, downloading master domain data was tied to subdomains refresh, triggered by responders. But because enumeration is a background task that can't be triggered on its own, we can't rely on responders to download the master domain data and we need to check the master domain on each enumeration request.
2013-09-18LDAP: sdap_id_setup_tasks accepts a custom enum requestJakub Hrozek4-18/+29
AD provider will override the default with its own.
2013-09-18AD: async request to retrieve master domain infoJakub Hrozek4-214/+414
Adds a reusable async request to download the master domain info.
2013-09-18BE: Log domain name to journald if availableJakub Hrozek1-0/+2
If the SSSD is compiled with journald support, then all sss_log() statements will include a new field called "SSSD_DOMAIN" that includes the domain name. Filtering only messages from the single domain is then as easy as: # journalctl SSSD_DOMAIN=foo.example.com
2013-09-17KRB5: Call umask before mkstemp in the krb5 child codeJakub Hrozek1-0/+3
2013-09-17simple provider: obey case sensitivity for subdomain users and groupsPavel Březina1-7/+43
When comparing username and his groups to access list, we will obey case sensitivity of object from access list. Resolves: https://fedorahosted.org/sssd/ticket/2034
2013-09-17simple provider: support subdomain groupsPavel Březina1-23/+64
Resolves: https://fedorahosted.org/sssd/ticket/2034
2013-09-17simple provider: support subdomain usersPavel Březina1-5/+10
Resolves: https://fedorahosted.org/sssd/ticket/2034
2013-09-17util: add sss_idmap_talloc[_free]Pavel Březina3-39/+9
Remove code duplication.
2013-09-13IPA: Deprecate ipa_hbac_support_srchost optionOndrej Kos2-0/+11
This option got already deprecated on the ipa server side. Option is undocumented and warning is printed both to the sssd log files and syslog. Resolves: https://fedorahosted.org/sssd/ticket/1918
2013-09-12KRB: Remove unused function parametersLukas Slebodnik1-4/+2
Parameter "int *dp_err" and parameter "int *pam_status" were unused in static function krb5_auth_prepare_ccache_name.
2013-09-12KRB: Remove unused memory contextLukas Slebodnik3-3/+3
mem_ctx was unused in function get_domain_or_subdomain
2013-09-11Fix formating of variables with type: gid_tLukas Slebodnik5-19/+19
2013-09-11Fix formating of variables with type: uid_tLukas Slebodnik3-8/+12
2013-09-11Fix formating of variables with type: id_tLukas Slebodnik2-5/+9
2013-09-11Use right formating to print stringLukas Slebodnik1-1/+1
format specifies type 'int' but the argument has type 'const char *'
2013-09-11Fix warning: data argument not used by format stringLukas Slebodnik1-2/+5
2013-09-11Fix formating of variables with ber_ typeLukas Slebodnik2-3/+4
2013-09-11Fix formating of variables with type: time_tLukas Slebodnik7-9/+10
2013-09-11Fix formating of variables with type defined in stdint.hLukas Slebodnik3-5/+7
2013-09-11Fix formating of variables with type: key_serial_tLukas Slebodnik1-1/+2
2013-09-11Fix formating of variables with type: size_tLukas Slebodnik27-63/+76
2013-09-11Fix formating of variables with type: ssize_tLukas Slebodnik3-5/+5
2013-09-11Use the same variable type like in struct ldb_message_elementLukas Slebodnik1-1/+1
struct ldb_message_element.num_values is unsigned This patch indirectly fixes printf format string warning.
2013-09-11Fix formating of variables with type: intLukas Slebodnik2-3/+4
2013-09-11Fix formating of variables with type: unsigned longLukas Slebodnik1-1/+1
2013-09-11Fix formating of variables with type: longLukas Slebodnik5-10/+13
2013-09-11LDAP: Store cleanup timestamp after initial cleanupJakub Hrozek3-10/+10
When the SSSD changes serves (and hence lastUSN) we perform a cleanup as well. However, after recent changes, we didn't set the cleanup timestamp correctly, which made the lastUSN logic fail.
2013-09-10is_dn(): free dnPavel Březina1-0/+2
2013-09-10krb5: Fix warning sometimes uninitializedLukas Slebodnik1-0/+2
warning: variable 'ret' is used uninitialized whenever 'if' condition is false if (kerr) { ^~~~
2013-09-09krb5_child: Simplify ccache creationSimo Sorce1-387/+87
The containing ccache directory is precreated by the parent code, so there is no special need to do so here for any type. Also the special handling for the FILE ccache temporary file is not really useful, because libkrb5 internally unlinks and then recreate the file, so mkstemp cannot really prevent subtle races, it can only make sure the file is unique at creation time. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Add file/dir path precheckSimo Sorce2-0/+35
Add a precheck on the actual existence at all of the file/dir ccname targeted (for FILE/DIR types), and bail early if nothing is available. While testing I found out that without this check, the krb5_cc_resolve() function we call as user to check old paths would try to create the directory if it didn't exist. With a ccname of DIR:/tmp/ccdir_1000 saved in the user entry this would cause two undesirable side effects: First it would actually create a directory with the old name, when it should not. Second, because for some reason the umask is set to 0127 in sssd_be, it would create the directory with permission 600 (missing the 'x' traverse bit on the directory. If the new ccache has the same name it would cause the krb5_child process to fal to store the credential cache in it. Related: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Remove unused ccache backend infrastructureSimo Sorce6-144/+14
Remove struct sss_krb5_cc_be and the remaining functions that reference it as they are all unused now. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Unify function to create ccache filesSimo Sorce3-69/+22
Only 2 types (FILE and DIR) need to precreate files or directories on the file system, and the 2 functions were basically identical. Consolidate all in one common function and use that function directly where needed instead of using indirection. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Use new function to validate ccachesSimo Sorce3-371/+88
This function replaces and combines check_for_valid_tgt() and type specific functions that checked for ccache existence by using generic krb5 cache function and executing them as the target user (implicitly validate the target use rcan properly access the ccache). Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Make check_for_valid_tgt() staticSimo Sorce1-0/+74
check_for_valid_tgt() is used exclusively in krb5_uitls.c so move it there. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: move template check to initializzationSimo Sorce4-24/+22
The randomized template check realy only makes sense for the FILE ccache which is the only one that normally needs to use randomizing chars. Also it is better to warn the admin early rather than to warn 'when it is too late'. So move the check at initialization time when we determine what the template actually is. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Move determination of user being activeSimo Sorce3-43/+17
The way a user is checked for being active does not depend on the ccache type so move that check out of the ccache specific functions. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Replace type-specific ccache/principal checkSimo Sorce3-148/+89
Instead of having duplicate functions that are type custom use a signle common function that also performs access to the cache as the user owner, implicitly validating correctness of ownership. Resolves: https://fedorahosted.org/sssd/ticket/2061
2013-09-09krb5: Use krb5_cc_destroy to remove old ccachesSimo Sorce3-118/+18
This completely replaces the per-ccache-type custom code to remove old cacches and instead uses libkrb5 base doperations (krb5_cc_destroy) and operating as the user owner. Resolves: https://fedorahosted.org/sssd/ticket/2061