openldap-bugs June 2021

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[Issue 9595] New: indeterminate result of matching AVA in filter
by openldap-its＠openldap.org 27 Jun '21

27 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=9595 Issue ID: 9595 Summary: indeterminate result of matching AVA in filter Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: grapvar(a)gmail.com Target Milestone: --- I have traced how test_ava_filter() matches an entry against an AVA and found out that result of matching may be indeterminate. For concreteness, let us suppose an entry E is being matched against equality ava (A1=U). E has a few values for A1, in this particular order: Attr Value (A1=U) match ---- ----- ------------ A1 V False A1 U True A1 @$%#^ #LDAP_INVALID_SYNTAX overall matching result: TRUE. But what if A1 values follow in other order? Attr Value (A1=U) match ---- ----- ------------ A1 V False A1 @$%#^ #LDAP_INVALID_SYNTAX A1 U True overall matching result: #LDAP_INVALID_SYNTAX. But... wait, E has one more attribute A2, which subclasses A1. And their values happen to be in this order: Attr Value (A1=U) match ---- ----- ------------ A1 V False A1 @$%#^ #LDAP_INVALID_SYNTAX A1 U True A2 U True A2 *%#$! #LDAP_INVALID_SYNTAX overall matching result: TRUE again. It seems rather unnatural and confusing that the given set of attributes and their values has indeterminate result of matching. Be advised, please, that this issue has been reported by occasional visitor, from a developer point of view, not a user point of view, so I won't define, provide or construct any “valid use case”. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9594] New: The characters not allowed in SASL ids used with olcAuthzRegexp are undocumented
by openldap-its＠openldap.org 27 Jun '21

27 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=9594 Issue ID: 9594 Summary: The characters not allowed in SASL ids used with olcAuthzRegexp are undocumented Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: documentation Assignee: bugs(a)openldap.org Reporter: kop(a)karlpinc.com Target Milestone: --- Some characters cannot be used in SASL ids processed by the SASL mechanism that olcAuthzRegexp configures. It is undocumented which characters are allowed and which are not. See also ITS bug number 9495. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9495] New: authz-regexp using dn: instead of a URI mangles characters with HTML excapes
by openldap-its＠openldap.org 25 Jun '21

25 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=9495 Issue ID: 9495 Summary: authz-regexp using dn: instead of a URI mangles characters with HTML excapes Product: OpenLDAP Version: 2.5 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: kop(a)karlpinc.com Target Milestone: --- Trying to use an authz-regexp that maps directly to dn-s by using "dn:..." instead of a URI results in the authz id having some characters "html escaped". As a result the authorized entity cannot be found. E.g. a "-U cn=Barbara Jensen,ou=Information Technology Division" with olcAuthzRegexp: "^uid=([^,]+),.*" "dn:$1,ou=people,dc=example,dc=com" fails. Debug logs show that the equal and the comma character return from ldap_bv2dn() in escaped forms, that are then substituted into the target dn and result in a dn that does not exist in the DIT. 6046d7cd SASL Canonicalize [conn=1113]: authcid="cn=Barbara Jensen,ou=Informatio n Technology Division" 6046d7cd slap_sasl_getdn: conn 1113 id=cn=Barbara Jensen,ou=Information Technolo gy Division [len=52] => ldap_dn2bv(16) <= ldap_dn2bv(uid=cn\3DBarbara Jensen\2Cou\3DInformation Technology Division,cn=PLAIN,cn=auth)=0 6046d7cd slap_sasl_getdn: u:id converted to uid=cn\3DBarbara Jensen\2Cou\3DInformation Technology Division,cn=PLAIN,cn=auth ... 6046d7cd send_ldap_result: err=49 matched="" text="SASL(-13): user not found: Password verification failed" I suspect that when the "dn:..." form is used with authz-regexp the supplied authzid should _not_ have it's characters canonicalized because they will not be substituted into a URI. If so, this would be a bug. If not, there should be documentation on the restrictions on what characters can be used in authzid when the "dn:..." form is used. Tested against HEAD of master, although the version in the bug report is 2.5. See also Bug# 6912. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8788] slapd-pcache undef not compatible with mdb
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=8788 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|IN_PROGRESS |RESOLVED Resolution|--- |TEST --- Comment #4 from Quanah Gibson-Mount <quanah(a)openldap.org> --- Commits: • f6dcc600 by Quanah Gibson-Mount at 2021-06-24T17:48:21+00:00 ITS#8788 - Document that "undef" is not usable with back-mdb -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8874] --with-fetch incorrectly links libcom_err
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=8874 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|IN_PROGRESS |RESOLVED Resolution|--- |TEST --- Comment #5 from Quanah Gibson-Mount <quanah(a)openldap.org> --- Commits: • 59f8d06d by Quanah Gibson-Mount at 2021-06-24T15:01:51+00:00 ITS#8874 - Don't try and link in libcom_err with libfetch on FreeBSD -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 7239] slapo-accesslog: not all write operations logged with 'logops all'
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=7239 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs(a)openldap.org |hyc(a)openldap.org -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 6916] slapo-unique returns operations error when assertion control is used
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=6916 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs(a)openldap.org |hyc(a)openldap.org -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 6878] slapo-ppcache segfault with tavl_delete
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=6878 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |VERIFIED -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 6878] slapo-ppcache segfault with tavl_delete
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=6878 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |SUSPENDED Status|UNCONFIRMED |RESOLVED --- Comment #11 from Quanah Gibson-Mount <quanah(a)openldap.org> --- Likely resolved at this point. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 6868] When used in conjunction with the translucent overlay, the rwm overlay filters out auxiliary objectclasses
by openldap-its＠openldap.org 24 Jun '21

24 Jun '21

https://bugs.openldap.org/show_bug.cgi?id=6868 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|2.6.0 |2.7.0 -- You are receiving this mail because: You are on the CC list for the issue.

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openldap-bugs June 2021