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* Bug 558099 - Enhancement request: Log more information about the search ↵Noriko Hosoi2010-09-151-0/+1
| | | | | | | | | | | | | | | | | result being a paged one https://bugzilla.redhat.com/show_bug.cgi?id=558099 Description: searched entry count is logged in the access log as (nentries=<num>). When RFC 2696 page results control is passed, the nentries logs the page size instead of the total searched count. andrey.ivanov@polytechnique.fr proposed to log the control info as follows: [..] conn=# op=#RESULT err=0 tag=101 nentries=# etime=0 notes=P This patch implemented the spec. Also, there was a bug regarding unindexed note "notes=U" when the paged results control is received. Only the first page logs it, but not the rest. The bug was fixed.
* Bug 633168 - Share backend dbEnv with the replication changelogNoriko Hosoi2010-09-131-1/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=633168 Description: * cl5_api.c, cl5_api.h - fetches dbEnv from backend using slapi_back_get_info. - unused macros and DB helper functions and APIs are removed. * cl5_config.c - local changelog DB related config parameters are removed. * Added SLAPI_PLUGIN_BE_PRE_CLOSE_FN and SLAPI_PLUGIN_BE_POST_OPEN_FN to close changelog DB before dbEnv is closed and to open changelog DB after dbEnv is opened, respectively. * Added slapi APIs slapi_back_get_info and slapi_back_set_info to get/set the backend info. * back-ldbm - db2bak[.pl] and bak2db[.pl] backs up and restores the database files including changelog db. - changelog dir is backed up in <backupdir>/.repl_changelog_backup. - underlying implementation ldbm_back_get_info for slapi_back_get_info is added. * Added an upgrade script 81changelog.pl See also: http://directory.fedoraproject.org/wiki/Move_changelog
* implement slapi_ldap_explode_dn and slapi_ldap_explode_rdnRich Megginson2010-08-311-0/+34
| | | | | | | | | | | | The DS has some problems with the openldap versions of these functions: 1) They are deprecated - should use the str2[r]dn and [r]dn2str and the bv versions of those functions instead 2) They escape utf-8 and other values in the strings - the mozldap functions do not do this 3) They handle double quoted strings, but they remove the quotes - our code expects the quotes to be left in place Until we fix our DN handling, and get rid of the double quoted DNs, we just use the mozldap versions of these functions.
* document slapi wrappers for openldap/mozldap functions that differRich Megginson2010-08-311-8/+99
| | | | | | | There are slapi wrappers that hide differences between the openldap and mozldap ldap and ldif API code. These are now doxygen documented. Reviewed by: nkinder (Thanks!) Platforms tested: Fedora 14 (rawhide)
* openldap - add support for missing controls, add ldif api, fix NSS usageRich Megginson2010-08-311-0/+16
| | | | | | | | | | | Added proxy auth control creation - mozldap has a function to do that but not openldap Do not use mozldap filter create function - just create one using slapi_smprintf Fix usage of TLS/SSL with new NSS functionality Created ldif parse wrapper - changed code to use it Reviewed by: nkinder (Thanks!) Platforms tested: Fedora 14 (rawhide)
* Bug 531642 - EntryUSN: RFE: a configuration option to make entryusn "global"Noriko Hosoi2010-08-311-0/+1
| | | | | | | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=531642 Resolves: 531642 Fix description: 1. Introduced a config parameter nsslapd-entryusn-global: on|off to enable | disable the global mode. By default, off. In the global mode, search on root dse returns "lastusn: <num>" without the backend subtype (e.g., "lastusn;userroot: <num>") 2. Added slapi_get_next_suffix_ext to mapping_tree.c, which visits children as well as siblings in the mapping tree. (Note: slapi_get_next_suffix does just siblings.) 3. import (ldif2db) adds "entryusn: 0" to every entry unless the entry already contains the entryusn attribute. 4. ldbm_back_delete, ldbm_back_modify, ldbm_back_modrdn: set ldap_result_code to pblock so that bepost plugin could see if the operation was successful or not. See also http://directory.fedoraproject.org/wiki/Entry_USN#Global_mode
* Bug 620927 - Allow multiple membership attributes in memberof pluginNathan Kinder2010-08-301-7/+30
| | | | | | | | | | This patch allows multiple memberOfGroupAttr values to be set in the memberOf plug-in config. This allows different grouping attributes to be used. For more details, see the design doc: http://directory.fedoraproject.org/wiki/MemberOf_Multiple_Grouping_Enhancements
* Bug 194531 - db2bak is too noisyNoriko Hosoi2010-08-101-1/+2
| | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=194531 Description: Introduced "-q" option to suppress the backing up/ restoring message for each db file. Usage: db2bak [archivedir] [-q] [-h] Usage: bak2db archivedir [-n backendname] [-q] | [-h] If "-q" is specified, the verbose messages are not prited to the standard error, but just to the errors log. In addition, new log level SLAPI_LOG_BACKLDBM/LDAP_DEBUG_BACKLDBM has been introduced.
* 513166 - Simple Paged result doesn't provide the server's estimateNoriko Hosoi2010-08-041-0/+2
| | | | | | | | | | | | | | | | | of the total number of entries https://bugzilla.redhat.com/show_bug.cgi?id=513166 Description: By definition, the first integer of the response control is for the estimated search result set size. This fix sets the estimated result set size. * controlType = LDAP_CONTROL_PAGEDRESULTS; * criticality = n/a; * controlValue: * realSearchControlValue ::= SEQUENCE { * size INTEGER (0..maxInt), * -- result set size estimate from server * cookie OCTET STRING
* 616618 - 389 v1.2.5 accepts 2 identical entries with different DN formatsNoriko Hosoi2010-07-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=616618 Change Description: . renamed 91upgradednformat.pl to 80upgradednformat.pl to run upgradednformat before 90subtreerename.pl. . ported following patches applied to Directory_Server_8_2_Branch to master and 389-ds-base-1.2.6. 612771 - RHDS 8.1/389 v1.2.5 accepts 2 identical entries with different DN formats * commit 50bb2ee6676e10cdda704982dfa831efa4011037 Fix Description: This patch fixes the upgradednformat utility to eliminate the duplicated DNs found in the upgrading period. Assuming DN: attr0=value0,attr1=value1,...,attrn=valuen exists in the DB and another identical DN is found, the second DN is renamed to nsuniqueid=<uuid>+attr0=value0,attr1=value1,...,attrn=valuen , where the <uuid> is the unique id assigned to the entry when the entry is added to the server. The modification is logged in the error log. In addition, there was a bug to handle multi-valued RDNs in slapi_dn_normalize_ext. In case multi-valued RDN appears with DN value (e.g., nsuniqueid=<uuid>+cn=uid\=<uid>\,o\=<org>,dc=<dc>), it was not normalized properly. Introduced second rdn_av_stack (subinitial_rdn_av_stack) for the nested DN value. See also: http://directory.fedoraproject.org/wiki/Upgrade_to_New_DN_Format#Another_Upgrade_Scenario * commit ebaa18adaf201f75c709e078abd8e32605eddb81 Fix Description: 1) In the previous commit 50bb2ee6676e10cdda704982dfa831efa4011037, there were 3 places to miss replacing rdn_av_count with subrdn_av_count. 2) A variable subtypestart is used to keep the head of nested multivalued RDNs. For instance, seeAlso=cn\=<CN>\+l\=<L>\,o\=<O>,dc=examle,dc=com ^ or ^ or ^ There was a bug to set the first position ("cn" in the above example). In addition, fixed a warning assigning "const char *" to "char *" in import_foreman (import-threads.c). * commit 472a2c0f2f21205390ba87c31c498b4419a932ba Fix Description: When newly creating an ancestorid index file, instead of opening the index file with DB_TRUNCATE option, delete the file then create it. 616135 - Upgrade failure on Solaris : tar: db/NetscapeRoot/{DBVERSION,*.db4}: No such file or directory * commit e6723421e6dc69408edb2a396eb22da361cff206 Fix Description: .../'{'DBVERSION,*.db4'}' is not a shell syntax. Process DBVERSION and *.db4 individually. Cherry-picked 700d7c1a199db4a690740636b8bd3e612304ce1e and 0b6ddc9b06845bdf385e749f2c5a99497df20d98 from 389-ds-base-1.2.6 branch.
* Update to New DN FormatNoriko Hosoi2010-04-261-6/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix Description: . adding slapi_dn_normalize_ext and its siblings to normalize/validate invalid DNs; deprecating slapi_dn_normalize and its siblings. (dn.c) . replacing slapi_dn_normalize with new corresponding functions. . normalizing hardcoded DNs (e.g., removing spaces around ',') . setting correct DN syntax to nsslapd-suffix, nsslapd-ldapiautodnsuffix, costemplatedn, nsslapd-changelogsuffix, nsBaseDN, nsBindDN . if nsslapd-dn-validate-strict is enabled, incoming DN is examined and rejected if it is invalid. Once approved, the DN is normalized. . fixing compiler warnings and typos. See also: http://directory.fedoraproject.org/wiki/Upgrade_to_New_DN_Format Related bugs: Bug 199923 - subtree search fails to find items under a db containing special characters Bug 567968 - subtree/user level password policy created using 389-ds-console doesn't work. Bug 570107 - The import of LDIFs with base-64 encoded DNs fails, modrdn with non-ASCII new rdn incorrect Bug 570962 - ns-inactivate.pl does not work Bug 572785 - DN syntax: old style of DN <type>="<DN>",<the_rest> is not correctly normalized Bug 573060 - DN normalizer: ESC HEX HEX is not normalized Bug 574167 - An escaped space at the end of the RDN value is not handled correctly
* Bug 578863 - Password modify extop needs to send referrals on replicasNathan Kinder2010-04-091-0/+13
| | | | | | | | | | | | | | | | | The password modify extended operation was modifying the local database on a read-only replica instead of returning a referral. The server is designed to let the plugin ID used for updating password retry info make local updates instead of returning a referral. This plugin ID was being used by the password extop code, which it should not be doing. The second issue is that we need to check if a referral needs to be sent as early as possible when processing the extop request. We don't want to reject the change if an entry does not exist before checking if a referral is necessary since the server we refer to may have the target entry present. This required adding a new helper function that allows one to see if a write operation to a particular DN would require a referral to be sent. The password modify extop code leverages this new function to get the referrals and return them to the client if necessary.
* Add managed entries plug-inNathan Kinder2010-04-051-1/+1
| | | | | | | | | | | This adds a new managed entries plug-in. This plug-in allows one to have the Directory Server automatically maintain a set of entries that are based off of another type of entry (such as user private group entries based off of user entries). For more details, see the design document at: http://directory.fedoraproject.org/wiki/Managed_Entry_Design
* Bug 470684 - Pam_passthru plugin doesn't verify account activationEndi S. Dewata2010-03-121-0/+2
| | | | | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=470684 Resolves: bug 470684 Bug Description: Pam passthrough doesn't verify account activation Reviewed by: rmeggins Branch: HEAD Fix Description: The check_account_lock() has been renamed to slapi_check_account_lock() and moved into libslapd.so so any plugins can use it. The account_inactivation_only parameter has been replaced by check_password_policy. A new parameter send_result has been added to determine whether to send LDAP results. The pam_passthru plugin has been modified to use this function to check account activation when the pamIDMapMethod is set to ENTRY. The plugin will not check password policy.
* change syntax plugins to register required matching rule pluginsRich Megginson2010-02-171-6/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | https://bugzilla.redhat.com/show_bug.cgi?id=559315 Resolves: 559315 Description: Searching some attributes are now case sensitive when they were previously case-insensitive Reviewed by: nhosoi (Thanks!) - also added some suggested comments I added code to allow the syntax plugins to register corresponding matching rules. That is, the functions that the syntax plugins use for filter matching and key generation can also be used for matching rules with the new wrapper code. I added some convenience functions and structures in the syntax plugin code to make it easier to add matching rules in the future. I also added a new feature to the matching rule code - in the LDAP spec definition of matching rule, the syntax provided in the matching rule definition is the syntax for the _assertion value_ used with the matching rule, which is not necessarily the same as the syntax of the _attribute values_ to which the matching rule can be applied. For example, matching rules that apply to syntax DirectoryString can also be applied in some cases to PrintableString, CountryString, and IA5String. There are several other cases like this as well. I also introduced the concept of a compat syntax that can be used with a matching rule. The server will now check, when reading in the schema, if the syntax and matching rules for an attribute are consistent. Finally, for 05rfc4523.ldif, I changed the attributes to use octetStringMatch instead of one of the unimplemented certificate matching rules.
* wrap new style matching rule plugins for use in old style indexing codeRich Megginson2010-02-171-0/+1
| | | | | | | Create wrappers for the new syntax plugin style matching rule code so that we can use the old matching rule indexing functions. Introduced a new type of indexer for Slapi_Value values. The old style used struct berval * values, but the syntax plugins and a lot of newer code work with Slapi_Value* instead.
* Do not use syntax plugins directly for filters, indexingRich Megginson2010-02-171-2/+27
| | | | | | | | | | | There were many places in the server code that directly used the syntax plugin for the attribute. If the attribute schema definition specified a matching rule, we must use that matching rule for matching values of that attribute, filtering that attribute, and generating index keys for values of that attribute. New internal and plugin APIs have been added that use the Slapi_Attr* instead of using the syntax plugin directly. The new API will determine which matching rule to apply based on the schema definition.
* Allow modrdn to move subtree and rename non-leaf nodeNoriko Hosoi2010-01-221-9/+251
| | | | | | | | | | | | | | | | | | | | | | | | | This patch includes - replacing the entrydn index with the entryrdn index - replacing a full DN in each entry in the DB with an RDN - extending Slapi_Entry, entry2str, and str2entry to absorb the changes made on the entry - adding DN/RDN helper functions - adding DN cache - adding a utility and a migration script to convert the DN format database to the RDN format - extending a database dump utility dbscan to support the entryrdn - slapi_dn_syntax_check by nkinder@redhat.com is added to check the dn before modify operations - big fix for 171338 - Enhancement: winsync modrdn not synced In addition to the above, compile warnings and memory leaks found in testing the new feature are fixed. For more details, see the feature design document at: http://directory.fedoraproject.org/wiki/Subtree_Rename and bugzilla at: https://bugzilla.redhat.com/show_bug.cgi?id=171338
* Add Doxygen comments for SLAPI attr, value, and valueset functions.Nathan Kinder2010-01-131-4/+1085
| | | | | This adds Doxygen comment blocks to the public header file for the attr, value, and valueset related fucntions and defines.
* Document SLAPI DN related functions.Nathan Kinder2009-12-151-8/+913
| | | | | This patch adds Doxygen comment blocks for the DN related functions in slapi-plugin.h.
* Bug 518084 - Fix out of order retro changelog entriesNathan Kinder2009-12-151-0/+4
| | | | | | | | | | | | | | | | | When using the retro changelog plugin, post-op plugins that perform internal operations (such as memberOf) can result in the internal operation preceeding the original operation in the changelog. The fix is to give the retro changelog a higher precedence than the other post-op plugins. This required some core server changes to be made around the plugin precedence to allow an object plugin to pass it's precedence into it's calls to slapi_register_plugin() when it registers other plugin types. I added an update LDIF to set the plugin precedence when running "setup-ds.pl -u". I also noticed an AVC when restarting after the update due to the schema.bak directory that is created. I've adjusted the dirsrv SELinux policy to deal with this AVC.
* Bug 195302 - Allow fine-grained password storage scheme to be setNathan Kinder2009-12-011-1/+10
| | | | | | | | | This patch makes the server use the password storage scheme set in the appropriate fine-grained password policy (if it is set). The previous code was always using the global storage scheme. This fix was based off of a fix contributed by Ulf Weltman of Hewlett Packard.
* Add ssf bind rule to access control plug-in.Nathan Kinder2009-10-021-0/+1
| | | | | | | | | | | This patch adds a new ssf bind rule keyword to the access control plug-in. This allows you to write ACIs that require a specific level of encryption for the rule to apply. The new keyword can be used with '=', '!=', '<', '>', '<=' and '>=' comparators. I added code that stores the SSF in effect for an operation into the operation struct. The value that we store is the higher of the two between the SASL SSF and the SSL/TLS SSF.
* Add minimum SSF settingNathan Kinder2009-09-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new configuration setting to the cn=config entry named nsslapd-minssf. This can be set to a non-negative integer representing the minimum key strength required to process operations. The default setting will be 0. The SSF for a particular connection will be determined by the key strength cipher used to protect the connection. If the SSF used for a connection does not meet the minimum requirement, the operation will be rejected with an error code of LDAP_UNWILLING_TO_PERFORM (53) along with a message stating that the minimum SSF was not met. Notable exceptions to this are operations that attempt to protect a connection. These operations are: * SASL BIND * startTLS These operations will be allowed to occur on a connection with a SSF less than the minimum. If the results of these operations end up with a SSF smaller than the minimum, they will be rejected. Additionally, we allow UNBIND and ABANDON operations to go through. I also corrected a few issues with the anonymous access switch code that I noticed while testing. We need to allow the startTLS extended operation to go through when sent by an anonymous user since it is common to send startTLS prior to a BIND to protect the credentials. I also noticed that we were using the authtype from the operation struct to determine is a user was anonymous when we really should have been using the DN. This was causing anonymous operations to get through on SSL/TLS connections.
* Plugin Default Config EntryNoriko Hosoi2009-08-311-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Design doc: http://directory.fedoraproject.org/wiki/Entry_USN#Plugin_Default_Config_Entr New slapi APIs in libslapd: int slapi_set_plugin_default_config(const char *type, Slapi_Value *value); Description: Add given "type: value" to the plugin default config entry (cn=plugin default config,cn=config) unless the same "type: value" pair already exists in the entry. Parameters: type - Attribute type to add to the default config entry value - Attribute value to add to the default config entry Return Value: 0 if the operation was successful non-0 if the operation was not successful int slapi_get_plugin_default_config(char *type, Slapi_ValueSet **valueset); Description: Get attribute values of given type from the plugin default config entry (cn=plugin default config,cn=config). Parameters: type - Attribute type to get from the default config entry valueset - Valueset holding the attribute values Return Value: 0 if the operation was successful non-0 if the operation was not successful warning: Caller is responsible to free attrs by slapi_ch_array_free Changes in the Replication plugin: 1) Functions to set replicated attributes agmt_set_replicated_attributes_from_attr and agmt_set_replicated_attributes_from_entry call _agmt_set_default_fractional_attrs to sets the default excluded attribute list from the plugin default config entry before setting them from each replication agreement. To support it, agmt_parse_excluded_attrs_config_attr is changed to be re-entrant. 2) Fixed a minor memory leak in the fractional attributes (ra->frac_attrs). 3) Added a check for the duplicated fractional attributes. Changes in the USN plugin: 1) usn_start calls slapi_set_plugin_default_config to add "entryusn" to the EXCLUDE list of the value of nsds5ReplicatedAttributeList in the plugin default config entry. 2) fix for the bug 518673 - entryusn: wrong lastusn value; When the entryusn is not assigned yet, the next value to be set is 0. Lastusn is calculate as (the next entryusn - 1). Although the entryusn is 64-bit unsigned long, it should be printed as a 64-bit signed integer for lastusn. Other: Fixed a compiler error in ldap/servers/slapd/dse.c.
* Dereference supportRich Megginson2009-07-291-0/+17
| | | | | | | | | | | | | | | | | | | | This adds support for the newly proposed LDAP Dereference feature (not to be confused with alias dereferencing). The details of the proposed feature can be found here: http://www.openldap.org/devel/cvsweb.cgi/~checkout~/doc/drafts/draft-masarati-ldap-deref-xx.txt This adds a new deref plugin to the directory server. This is a pre op search plugin. In order to allow the plugin to rewrite the controls sent back with each entry, I changed the way pre-search and pre-entry plugins work. They now have the ability to alter the entry and controls just before being sent back to the client. This plugin does not currently support internal operations. It should be easy to add a call to register the plugin for internal ops if we need to do that. The code supports real, computed (e.g. memberOf), and virtual attributes both as the attibute to dereference and in the list of attributes to return from each dereferenced entry. This will allow us to use attributes such as nsRole as the derefattr. Tested on RHEL5 x86_64 with various openldap 2.4.15+ and Net::LDAP clients. valgrind output is clean
* Entry USNNoriko Hosoi2009-07-211-1/+5
| | | | | | | | First cut for implementing Entry USN. See http://directory.fedoraproject.org/wiki/Entry_USN for the design details. This change includes a bug fix for "db2ldif -r"; event queue system was not shutdown before the plugins are closed, which could have crashed the command line utility.
* OpenLDAP supportcleanupRich Megginson2009-07-071-1/+218
| | | | | | | | | | These changes allow the server to be built with OpenLDAP (2.4.17+). A brief summary of the changes: * #defines not provided by OpenLDAP were copied into slapi-plugin.h and protected with #ifndef blocks * where it made sense, I created slapi wrapper functions for things like URL and LDIF processing to abstract way the differences in the APIs * I created a new file utf8.c which contains the UTF8 functions from MozLDAP - this is only compiled when using OpenLDAP * I tried to clean up the code - use the _ext versions of LDAP functions everywhere since the older versions should be considered deprecated * I removed some unused code NOTE that this should still be considered a work in progress since it depends on functionality not yet present in a released version of OpenLDAP, for NSS crypto and for the LDIF public API.
* Compiler warnings and paged results on DSENoriko Hosoi2009-06-031-3/+3
| | | | | 1) Fixing compiler warnings on regex.c. 2) Adding dse_search_set_release to dse.c to support simple paged results on DSE.
* Use thread aware library for complex regex searchesNoriko Hosoi2009-05-281-0/+48
| | | | | | | | For more details, see the design doc at http://directory.fedoraproject.org/wiki/Thread_Aware_Regex Additional 2 unrelated changes are being made: 1) dbgen.pl.in: secretary and manager are having a dn format value "cn=...". 2) slapi_counter_sunos_sparcv9.S: adding "#define _ASM 1" to force to set an assembler code macro _ASM.
* Auto-generate SLAPI docs - first pass.Nathan Kinder2009-05-111-26/+1434
| | | | | | | | | | | | | | | | This starts the effort to be able to use Doxygen to auto-generate the SLAPI documentation. I started documenting everything in slapi-plugin.h from the top down. There is a TODO comment indicating where the effort needs to be picked up from in the header file. To build the SLAPI docs, run "doxygen slapi.doxy" in the top of the source tree. The resulting doc files will be in a subdirectory named "docs". The build of the docs still needs to be integrated with the rest of the build.
* Added capability to validate syntax of values being added to the database. ↵Nathan Kinder2009-05-081-2/+4
| | | | | | Also added numericstring syntax support. For more details, see the design doc at http://directory.fedoraproject.org/wiki/Syntax_Validation_Design
* Resolves: 472602Nathan Kinder2009-01-091-0/+1
| | | | Summary: Expose internal operation flag via SLAPI.
* Resolves: bug 471068Rich Megginson2009-01-091-0/+2
| | | | | | | | | | | Bug Description: winsync doesn't recognize some changes Reviewed by: nkinder (Thanks!) Fix Description: Before sending updates to AD, first check to see if the updates still apply. For modify/add operations, check to make sure the value to add doesn't exist. If it does, remove it from the list of values in the mod. If all values are removed, then just skip the modify/add op altogether. For modify/del ops, check to see if the attribute exists. If not, just skip the op. If it does exist, check to see if the values exist, and remove the values from the mod/del op that do not exist anymore. If all values have been removed, just skip the mod/del op. I added a new slapi function - slapi_mod_init_valueset_byval - which will init a Slapi_Mod and init the list of values using a valueset. Fortunately there was already a function for converting a Slapi_Value** to a berval**. I also fixed a few compiler warnings. Platforms tested: RHEL5 Flag Day: no Doc impact: yes - add new function to slapi docs
* Resolves: bug 454030Rich Megginson2008-12-051-1/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | Bug Description: Need to address 64-bit compiler warnings - again Reviewed by: nhosoi (Thanks!) Fix Description: This patch cleans up most of the other remaining compiler warnings. I compiled the directory server code with these flags on RHEL5 x86_64: -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic I also enabled argument/format match checking for most of the commonly used varadic functions. Most of the problems I found fell into these categories: 1) Too many or not enough arguments e.g. most everything that uses or did use LDAPDebug had extra 0,0 arguments. If they had been switched to use slapi_log_error, I removed the extra arguments - for those places still using LDAPDebug, I introduced more macros to handle the number of arguments, since C macros cannot be varadic. 2) When using NSPR formatting functions, we have to use %llu or %lld for 64-bit values, even on 64-bit systems. However, for regular system formatting functions, we have to use %ld or %lu. I introduced two new macros NSPRIu64 and NSPRI64 to handle cases where we are passing explicit 64-bit values to NSPR formatting functions, so that we can use the regular PRIu64 and PRI64 macros for regular system formatting functions. I also made sure we used NSPRI* only with NSPR functions, and used PRI* only with system functions. 3) use %lu for size_t and %ld for time_t I did find a few "real" errors, places that the code was doing something definitely not right: https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/acl/aclinit.c_sec4 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/acl/acllas.c_sec17 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/http/http_impl.c_sec1 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/memberof/memberof.c_sec1 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/pam_passthru/pam_ptimpl.c_sec1 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/replication/cl5_api.c_sec5 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/replication/cl5_clcache.c_sec2 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/plugins/replication/replutil.c_sec1 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/slapd/libglobs.c_sec1 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/slapd/back-ldbm/dbverify.c_sec2 https://bugzilla.redhat.com/attachment.cgi?id=325774&action=diff#ldapserver/ldap/servers/slapd/back-ldbm/ldif2ldbm.c_sec3 This is why it's important to use this compiler checking, and why it's important to fix compiler warnings, if for no other reason than the sheer noise from so many warnings can mask real errors. Platforms tested: RHEL5 Flag Day: no Doc impact: no
* Resolves: 470918Nathan Kinder2008-11-131-0/+4
| | | | Summary: Made replica_set_updatedn detect value add modify operations properly.
* Resolves: bug 469261Rich Megginson2008-11-051-0/+1
| | | | | | | | | | | | | | | | Bug Description: Support server-to-server SASL - part 2 Reviewed by: nhosoi (Thanks!) Fix Description: This part focuses on chaining backend - allowing the mux server to use SASL to connect to the farm server, and allowing SASL authentication to chain. I had to add two new config parameters for chaining: nsUseStartTLS - on or off - tell connection to use startTLS - default is off nsBindMechanism - if absent, will just use simple auth. If present, this must be one of the supported mechanisms (EXTERNAL, GSSAPI, DIGEST-MD5) - default is absent (simple bind) The chaining code uses a timeout, so I had to add a timeout to slapi_ldap_bind, and correct the replication code to pass in a NULL for the timeout parameter. Fixed a bug in the starttls code in slapi_ldap_init_ext. The sasl code uses an internal search to find the entry corresponding to the sasl user id. This search could not be chained due to the way it was coded. So I added a new chainable component called cn=sasl and changed the sasl internal search code to use this component ID. This allows the sasl code to work with a chained backend. In order to use chaining with sasl, this component must be set in the chaining configuration nsActiveChainingComponents. I also discovered that password policy must be configured too, in order for the sasl code to determine if the account is locked out. I fixed a bug in the sasl mapping debug trace code. Still to come - sasl mappings to work with all of this new code - kerberos code improvements - changes to pta and dna Platforms tested: Fedora 8, Fedora 9 Flag Day: yes Doc impact: yes
* Resolves: bug 469261Rich Megginson2008-11-041-0/+21
| | | | | | | | | | | | | | | Bug Description: Support server-to-server SASL - part 1 Reviewed by: nkinder, nhosoi, ssorce (Thanks!) Fix Description: I've created two new functions to handle the client side of LDAP in the server - slapi_ldap_init_ext and slapi_ldap_bind. These two functions are designed to work with any connection type (ldap, ldaps, ldap+starttls, and eventually ldapi) and bind type (plain, sasl, client cert). The secure flag has been extended to use a value of 2 to mean use startTLS. One tricky part is that there is no place to store the startTLS flag in init to pass to bind, so we store that in the clientcontrols field which is currently unused. We do that because the semantics of ldap_init are not to do any network traffic, but defer that until the bind operation (or whatever the first actual operation is e.g. start_tls). I plan to replace all of the places in the code that do ldap init and bind with these functions. I started with replication. I extended the transport to add tls for startTLS and the bind method to add sasl/gssapi and sasl/digest-md5. I removed a lot of code from repl5_connection that is now done with just slapi_ldap_init_ext and slapi_ldap_bind. One tricky part of the replication code is that it polls the connection for write available, using some ldap sdk internals. I had to fix that code to work within the public ldap api since nspr and sasl muck with the internals in different incompatible ways. Finally, there is a lot of new kerberos code in the server. The way the server does sasl/gssapi auth with its keytab is similar to the way it does client cert auth with its ssl server cert. One big difference is that the server cannot pass the kerberos identity and credentials through the ldap/sasl/gssapi layers directly. Instead, we have to create a memory credentials cache and set the environment variable to point to it. This allows the sasl/gssapi layer to grab the credentials for use with kerberos. The way the code is written, it should also allow "external" kerberos auth e.g. if someone really wants to do some script which does a periodic kinit to refresh the file based cache, that should also work. I added some kerberos configure options. configure tries to first use krb5-config to get the compiler and linker information. If that fails, it just looks for some standard system libraries. Note that Solaris does not allow direct use of the kerberos api until Solaris 11, so most likely Solaris builds will have to use --without-kerberos (--with-kerberos is on by default). Fixed a bug in kerberos.m4 found by nkinder. ssorce has pointed out a few problems with my kerberos usage that will be addressed in the next patch. Changed the log level in ldap_sasl_get_val - pointed out by nkinder Platforms tested: Fedora 9, Fedora 8 Flag Day: yes Doc impact: oh yes
* Related: 207457Nathan Kinder2008-10-171-0/+12
| | | | Summary: Add support for 64-bit counters (phase 1).
* Resolves: 464188Nathan Kinder2008-10-031-0/+1
| | | | Summary: Perform better config validation in the DNA plug-in.
* Resolves: 462920Nathan Kinder2008-09-241-0/+4
| | | | Summary: Make DNA plug-in auto-extended exhausted ranges.
* Resolves: bug 457846Rich Megginson2008-08-271-0/+14
| | | | | | | | | | | | | Bug Description: The Windows Sync API should have plug-in points Reviewed by: nkinder (Thanks!) Fix Description: Some additional changes to the api 1) added plugin points for begin update, end update, and agreement destruction 2) added debugging code to allow a regular DS to stand in for AD 3) fixed a couple of minor memory leaks 4) added the rest of the SLAPI DSE code to the public API to allow plugins to do dynamic configuration using the SLAPI public API Platforms tested: RHEL5 Flag Day: no Doc impact: yes - plugin guide
* Resolves: 457951Nathan Kinder2008-08-051-0/+1
| | | | Summary: Don't perform a sorted range search in the DNA plug-in if a prefix is configured.
* Resolves: bug 457846Rich Megginson2008-08-051-0/+25
| | | | | | | | | | | | | | | Bug Description: The Windows Sync API should have plug-in points Reviewed by: nkinder (Thanks!) Fix Description: Several plug-in points have been added to the windows sync code, available to regular plug-ins that register with the winsync api via the slapi api broker interface. winsync-plugin.h documents the use of these along with some example plug-in code. The windows private data structure has been extended to add two additional fields: raw_entry - the raw entry read from AD - this is passed to several plug-in callbacks to allow them to have access to all of the attributes and values in the entry in case further processing is needed. This required a change to the function that reads the entry, to have it save the raw entry read each time from AD, in addition to the "cooked" entry it passes back to the caller. api_cookie - this is the plug-in private data passed back to each plug-in callback and allows the plug-in to specify some additional context Both of these are stored in the private data field in the agreement, so some of the existing functions had to be changed to pass in the connection object or the protocol object in order to gain access to the agreement object. There were several small memory leaks in the existing code that have been fixed - these are the places where a free() function of some sort has been added. Also the usage of slapi_sdn_init_dn_byval leaked - slapi_sdn_new_dn_byval must be used here instead - cannot mix slapi_sdn_new with slapi_sdn_init* I also cleaned up several compiler warnings. The slapi changes are not strictly necessary, but they provide some conveniences to the winsync code and to plug-in writers. The good thing is that they were already private functions, so mostly just needed to have public api wrappers. Platforms tested: RHEL5 Flag Day: no Doc impact: no
* Resolves: #447353Noriko Hosoi2008-07-151-0/+5
| | | | | | | | | | | | | | | | Summary: RFE: search optimization and single character substring searches Description: extended the substring key to have 3 types: * begin (e.g., *^a) * middle (e.g., *abc) * end (e.g., *xy$) * Usage: turn an index object to extensibleobject and set an integer value as follows: * dn: cn=sn, cn=index, cn=userRoot, cn=ldbm database, cn=plugins, cn=config * objectClass: extensibleObject * nsSubStrBegin: 2 * nsSubStrMiddle: 3 * nsSubStrEnd: 2 * [...]
* Resolves: 454328Nathan Kinder2008-07-081-3/+1
| | | | Summary: Use default stack size on LP64 systems.
* Resoves: #428929Noriko Hosoi2008-07-021-0/+2
| | | | | | | | | Summary: Directory server is caching string case for attributes with Directorystring syntax even after deletion Description: Introduced a new flag SLAPI_VALUE_FLAG_USENEWVALUE for valueset_remove_valuearr to exchange the value in the deleted value set and the to be added value. With this change, the newly added value is resurrected instead of the original value.
* Resolves: #437525Noriko Hosoi2008-06-271-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: GER: allow GER for non-existing entries Description: [slapd/charray.c] new: charray_merge_nodup -- merge 2 string arrays skipping the duplicates modified: charray_remove -- introduced "freeit" flag. If true, the removed string is freed. (The API is used only in chainingdb. The change is applied to the plugin.) [slapd/opshared.c] modified: check OP_FLAG_GET_EFFECTIVE_RIGHTS in the iterate to support "@<objectclass>". It's needed to do at the location since we have to call acl plugin even when no entries are returned from the search. If no entries are returned and "@<objectclass>" is found in the attribute list, acl effective rights code generates the corresponding template entry. [slapd/pblock.c] place to store gerattrs is added (SLAPI_SEARCH_GERATTRS), where gerattrs is an array of strings which store "...@<objectclass>". [slapd/result.c] moved OP_FLAG_GET_EFFECTIVE_RIGHTS checking to iterate (opshared.c) [slapd/schema.c] new: slapi_schema_list_objectclass_attributes -- return the required and/or allowed attributes belonging to the given objectclass. This is used to support "*" and "+" in the get effective rights. new: slapi_schema_get_superior_name -- return the superior objectclass name of the given objectclass. [slapd/search.c] if "<attr>@<objectclass>" is found in the attribute list, cut the <attr> part out and added to the attrs array (pblock SLAPI_SEARCH_ATTRS) and store the original string to the gerattrs (pblock SLAPI_SEARCH_GERATTRS). [plugin/acl/acleffectiverights.c] modified: _ger_g_permission_granted -- if the requester and the subject user are identical, give "g" permission modified: _ger_parse_control -- replaced strcpy with memmove since strcpy does not guarantee the result of the overlap copy. modified: _ger_get_attrs_rights -- support "*" (all attributes belonging to the object) and "+" (operational attributes). If repeated attributes are found in the given attribute list, they are reduced to one. new: _ger_generate_template_entry -- generate a template entry if "@<objectclass>" is passed. [pluginc/cb/*] adjusted to the updated charray_remove. Please see also this wiki page for the overview and test cases. http://directory.fedoraproject.org/wiki/Get_Effective_Rights_for_non-present_attributes
* Resolves: #436837Noriko Hosoi2008-06-041-1/+2
| | | | | | Summary: Dynamically reload schema via task interface Description: implemented task based schema file reloading (see also http://directory.fedoraproject.org/wiki/Dynamically_Reload_Schema)
* bump version to 1.1.1 - add define for new public slapi task interfaceFedoraDirSvr111_20080530FedoraDirSvr111Rich Megginson2008-05-301-0/+1
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