October 2021 - openldap-bugs

[Bug 9256] New: The ACLs required for SASL binding are not fully documented

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9256 Bug ID: 9256 Summary: The ACLs required for SASL binding are not fully documented Product: OpenLDAP Version: 2.5 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: documentation Assignee: bugs(a)openldap.org Reporter: kop(a)karlpinc.com Target Milestone: --- Created attachment 727 --> https://bugs.openldap.org/attachment.cgi?id=727&action=edit Patch massaging the SASL binding requirement docs While some ACL requirements for SASL binding are documented, some are not. E.g, that olcAuthzRegexp requires =x on objectClass when direct DN mapping is not documented. Other requirements can be reasoned out based on the existing documentation, but this can be very difficult when unfamiliar with all the moving parts and the places they are documented. E.g. knowing that (objectClass=*) is the default filter, and that there's _always_ _some_ filter, and connecting this with ACLs required to do search-based SASL mapping. The attached patch brings all the SASL binding requirements together in one place in the docs and makes everything explicit. The word "SASL" is included, for those searching for that keyword. I, Karl O. Pinc, hereby place the following modifications to OpenLDAP Software (and only these modifications) into the public domain. Hence, these modifications may be freely used and/or redistributed for any purpose with or without attribution and/or other notice. -- You are receiving this mail because: You are on the CC list for the bug.

1 year, 6 months

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[Issue 9731] New: startup messages still go to syslog when logfile-only is on

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9731 Issue ID: 9731 Summary: startup messages still go to syslog when logfile-only is on Product: OpenLDAP Version: 2.6.0 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: quanah(a)openldap.org Target Milestone: --- When setting logfile-only on, slapd still logs its startup message to syslog: Oct 29 21:07:47 u18test slapd[18534]: @(#) $OpenLDAP: slapd 2.6.0 (Oct 29 2021 05:12:17) $#012#011openldap This is useful information to have consolidated into the specified logfile. Note that: 617c62a3.16f03fdb 0x7f9325ed67c0 slapd starting does make it to the logfile. However, it would be useful to have the build date and version in the specified logfile. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 6 months

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[Issue 9502] New: Implement TCP_USER_TIMEOUT in meta and asyncmeta

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9502 Issue ID: 9502 Summary: Implement TCP_USER_TIMEOUT in meta and asyncmeta Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: nivanova(a)symas.com Target Milestone: --- Implement TCP_USER_TIMEOUT as an option to libldap and as a configuration option in back-meta and back-asyncmeta -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 7 months

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[Bug 9189] New: Add GSSAPI channel-bindings support

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9189 Bug ID: 9189 Summary: Add GSSAPI channel-bindings support Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: libraries Assignee: bugs(a)openldap.org Reporter: iboukris(a)gmail.com Target Milestone: --- Recently MS has announce they plan to enforce channel-bindings for LDAP over TLS (ADV190023). To support it on client side, we need to pass "tls-endpoint" bindings (RFC 5929) to the SASL plugin, and make use of that in GSSAPI. See also: https://github.com/cyrusimap/cyrus-sasl/pull/601 -- You are receiving this mail because: You are on the CC list for the bug.

1 year, 7 months

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[Issue 9350] New: Expand test suite for null base

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9350 Issue ID: 9350 Summary: Expand test suite for null base Product: OpenLDAP Version: 2.5 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: build Assignee: bugs(a)openldap.org Reporter: quanah(a)openldap.org Target Milestone: --- Currently we have no tests that use the empty suffix (null base). This is an entirely valid configuration setup, and there are unique challenges and bugs that crop up with this usage. We need to ensure we're covering this use case, particularly with syncrepl and delta-syncrepl configurations. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 7 months

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[Issue 9730] New: logfile-rotate directive fails in 2.6.0

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9730 Issue ID: 9730 Summary: logfile-rotate directive fails in 2.6.0 Product: OpenLDAP Version: 2.6.0 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: david.coutadeur(a)gmail.com Target Milestone: --- Hello, When setting the logfile-rotate, I get: 617bc9ae.1b73de17 0x7f44f87c9740 /usr/local/openldap/etc/openldap/slapd.conf: line 12 (logfile-rotate 10 100 24) 617bc9ae.1b759154 0x7f44f87c9740 /usr/local/openldap/etc/openldap/slapd.conf: line 12: <logfile-rotate> handler exited with 16384! My configuration file is below. I am using the 2.6.0 release. The strange part is that the same configuration converted into cn=config seems to work well. # # See slapd.conf(5) for details on configuration options. # This file should NOT be world readable. # include /usr/local/openldap/etc/openldap/schema/core.schema include /usr/local/openldap/etc/openldap/schema/cosine.schema include /usr/local/openldap/etc/openldap/schema/inetorgperson.schema include /usr/local/openldap/etc/openldap/schema/dyngroup.schema logfile-rotate 10 100 24 logfile /var/log/slapd-ltb/slapd.log logLevel 256 sasl-host ldap.my-domain.com pidfile /usr/local/openldap/var/run/slapd.pid argsfile /usr/local/openldap/var/run/slapd.args # Load dynamic backend modules: # moduleload back_ldap.la modulepath /usr/local/openldap/libexec/openldap moduleload argon2.la moduleload back_mdb.la moduleload dynlist.la moduleload memberof.la moduleload ppolicy.la moduleload syncprov.la moduleload unique.la access to dn.base="" by * read access to dn.base="cn=subschema" by * read ####################################################################### # config database definitions ####################################################################### database config rootdn cn=config rootpw secret access to attrs="userPassword" by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth =wdx by * auth access to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage ####################################################################### # MDB database definitions ####################################################################### database mdb maxsize 4294967296 suffix dc=my-domain,dc=com rootdn cn=Manager,dc=my-domain,dc=com rootpw secret directory /usr/local/openldap/var/openldap-data index objectClass eq index cn eq,sub index uid pres,eq index givenName pres,eq,sub index l pres,eq index employeeType pres,eq index mail pres,eq,sub index sn pres,eq,sub limits group="cn=admin,ou=groups,dc=my-domain,dc=com" size=unlimited time=unlimited access to attrs="userPassword" by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth =wdx by group.exact="cn=admin,ou=groups,dc=my-domain,dc=com" =wdx by self =wdx by * auth access to * by dn.exact=gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth manage by group.exact="cn=admin,ou=groups,dc=my-domain,dc=com" write by users read -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 8 months

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[Issue 9725] New: attribute olcLastBindPrecision redefined in slapo-lastbind

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9725 Issue ID: 9725 Summary: attribute olcLastBindPrecision redefined in slapo-lastbind Product: OpenLDAP Version: 2.6.0 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: michael(a)stroeder.com Target Milestone: --- An attribute type description for 'olcLastBindPrecision' is present in servers/slapd/bconfig.c and contrib/slapd-modules/lastbind/lastbind.c. Thus the migration of deployments using slapo-lastbind is not as smooth as it should be. With release 2.6.0 one is forced to disable slapo-lastbind. Removing the attribute type description for 'olcLastBindPrecision' from contrib/slapd-modules/lastbind/lastbind.c should work. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 8 months

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[Issue 9647] New: Glue entry creation doesn't replicate properly

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9647 Issue ID: 9647 Summary: Glue entry creation doesn't replicate properly Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: ondra(a)mistotebe.net Target Milestone: --- In plain syncrepl, when an entry is turned into glue (to remove it when it still has children), it won't replicate correctly to its consumers - a NEW_COOKIE intermediate message is sent instead. Scenario: - 4 servers (A, B, C, D) and a tree with two entries - cn=parent,cn=suffix and its parent, the database suffix - D replicates from C, C replicates from A and B, no other links set up for this Now: 1. add an entry "cn=child,cn=parent,cn=suffix" on A 2. remove "cn=parent,cn=suffix" from B As things settle, cn=parent,cn=suffix is retained on D while being deleted from C. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 8 months

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[Issue 9728] New: For lastbind-precision, note it is important in busy replicated environments

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9728 Issue ID: 9728 Summary: For lastbind-precision, note it is important in busy replicated environments Product: OpenLDAP Version: 2.6.0 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: documentation Assignee: bugs(a)openldap.org Reporter: quanah(a)openldap.org Target Milestone: --- It would be good to note in the slapd.conf(5)/slapd-config(5) man pages that the lastbind-precision setting can be very important to set in busy, replicated environments. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 8 months

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[Issue 9727] New: slapd-watcher fails to start if any slapd instance is down

by openldap-its＠openldap.org

https://bugs.openldap.org/show_bug.cgi?id=9727 Issue ID: 9727 Summary: slapd-watcher fails to start if any slapd instance is down Product: OpenLDAP Version: 2.6.0 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: client tools Assignee: bugs(a)openldap.org Reporter: gnoe(a)symas.com Target Milestone: --- When starting slapd-watcher and slapd isn't running on one of the monitored servers, slapd-watcher fails to start: Example w/host2 slapd not running: [user@host]# slapd-watcher -xD dc=example,dc=com -w secret -b dc=example,dc=com -s 1,2 ldap://host1/ ldap://host2/ slapd-watcher PID=11892: ldap_sasl_bind_s: Can't contact LDAP server (-1) I would expect that slapd-watcher would start up completely and indicate the host was down, like in the case where a host goes down while slapd-watcher is running. This would allow slapd-watcher to start when one or more replication node is down for maintenance. -- You are receiving this mail because: You are on the CC list for the issue.

1 year, 8 months

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openldap-bugs October 2021