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.
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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.
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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
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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
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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.
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https://bugs.openldap.org/show_bug.cgi?id=9742
Issue ID: 9742
Summary: syncprov-nopresent is harmful
Product: OpenLDAP
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Keywords: needs_review
Severity: normal
Priority: ---
Component: overlays
Assignee: bugs(a)openldap.org
Reporter: ondra(a)mistotebe.net
Target Milestone: ---
If setting up a new delta-MPR environment such that:
- server A has been slapadd-ed the seed data
- accesslog is set to "logops all"
There is a sequence of events where servers are started and replicate from each
other before they get a chance to talk to A, they will each generate a CSN and
replicate it. Once they start talking to A, it will see that it has a CSN (its
own) that none of them have sent and "syncprov-nopresent" makes it just go
ahead where the only sane outcome is to send SYNC_REFRESH_REQUIRED.
Am I missing a usecase for this or should it just have been this way all along?
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https://bugs.openldap.org/show_bug.cgi?id=9750
Issue ID: 9750
Summary: global vs. frontend config in slapd.conf - misleading
warning message
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: ---
Since the fix for ITS#9575 there is this misleading message even when invoking
slapcat:
/opt/openldap-ms/etc/openldap/slapd.conf: line 126: setting password scheme in
the global entry is deprecated. The server may refuse to start if it is
provided by a loadable module, please move it to the frontend database instead
There is currently no way to rearrange something in slapd.conf to make this
confusing message go away.
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https://bugs.openldap.org/show_bug.cgi?id=9738
Issue ID: 9738
Summary: entry_schema_check: Assertion `a->a_vals[0].bv_val !=
NULL' failed.
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: ---
slapd 2.6.0 exits when an LDAP client sends an add operation with invalid data:
2021-11-04T22:07:36.790594+01:00 itn-dir-1 slapd[32415]: 61844b98.2ef8df5c
0x7fe42d9a6700 Entry (mail=michael(a)stroeder.com,ou=ext,ou=metadir,o=itn):
object class 'itnmetaPerson' requires attribute 'displayName'
2021-11-04T22:07:36.790694+01:00 itn-dir-1 slapd[32415]: slapd:
schema_check.c:89: entry_schema_check: Assertion `a->a_vals[0].bv_val != NULL'
failed.
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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
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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.
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