openldap-bugs May 2022

openldap-bugs@openldap.org

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136 discussions

[Issue 9842] New: Page should not be spilled if MDB_RESERVE is used
by openldap-its＠openldap.org 06 May '22

06 May '22

https://bugs.openldap.org/show_bug.cgi?id=9842 Issue ID: 9842 Summary: Page should not be spilled if MDB_RESERVE is used Product: LMDB Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: liblmdb Assignee: bugs(a)openldap.org Reporter: stephan.j.bircher(a)gmail.com Target Milestone: --- The documentation for the function mdb_cursor_put states for MDB_RESERVE the following: "return a pointer to the reserved space, which the caller can fill in later". However this seems only to be valid if no other operation is performed on the cursor. Once the cursor is moved the page where the reserved data resides on might become untracked and therefore eligible to be spilled at any time. This problems occurrs however only for large transactions where lmdb starts to spill and flush pages. I'm using only lmdb and I'm a bit confused as the branches master (https://git.openldap.org/openldap/openldap/-/tree/master/libraries/liblmdb) and mdb.master (https://git.openldap.org/openldap/openldap/-/tree/mdb.master/libraries/libl…) are not the same. For example the function mdb_pages_xkeep differs and master and mdb.master. Will the branches be consolidated again? -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8882] Empty Directory String Overlay
by openldap-its＠openldap.org 06 May '22

06 May '22

https://bugs.openldap.org/show_bug.cgi?id=8882 Ondřej Kuzník <ondra(a)mistotebe.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Null Attribute Value |Empty Directory String |Overlay |Overlay -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8882] Null Attribute Value Overlay
by openldap-its＠openldap.org 06 May '22

06 May '22

https://bugs.openldap.org/show_bug.cgi?id=8882 Ondřej Kuzník <ondra(a)mistotebe.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |IN_PROGRESS Ever confirmed|0 |1 --- Comment #15 from Ondřej Kuzník <ondra(a)mistotebe.net> --- https://git.openldap.org/openldap/openldap/-/merge_requests/523 -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8882] Null Attribute Value Overlay
by openldap-its＠openldap.org 05 May '22

05 May '22

https://bugs.openldap.org/show_bug.cgi?id=8882 Quanah Gibson-Mount <quanah(a)openldap.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs(a)openldap.org |ondra(a)mistotebe.net -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9830] New: slapd using more memory on linux kernel 5.xx then kernel 4.19
by openldap-its＠openldap.org 05 May '22

05 May '22

https://bugs.openldap.org/show_bug.cgi?id=9830 Issue ID: 9830 Summary: slapd using more memory on linux kernel 5.xx then kernel 4.19 Product: OpenLDAP Version: 2.4.59 Hardware: x86_64 OS: Linux Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: pavel.mamonov(a)wildix.com Target Milestone: --- Hi, there After upgrade a debian distro from 10 to 11 we are faced with consumption of memory more then before. We testing on the same system with different kernels. ======================================== System with a kernel 4.19: using of memory (slapd) ~ 100-120mb (max) slapd 2.4.59 libc6:amd64 2.31-13+deb11u2 linux-image-4.19.0-14-cloud-amd64 4.19.171-2 ======================================== System with a kernel 5.10: using of memory (slapd) ~ 135-235mb (max) slapd 2.4.59 libc6:amd64 2.31-13+deb11u2 linux-image-5.10.0-10-cloud-amd64 5.10.84-1 ======================================== Also we tried to use other allocator of memory like "libtcmalloc-minimal4:amd64 2.8.1-1" - but, unfortunately, it does not help us. Could you give advice what we can do for optimize memory and reduction using of it ? If need additional info please, let me know. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9675] New: Allow overwriting the default SLAPD_DEFAULT_CONFIGDIR during ./configure
by openldap-its＠openldap.org 04 May '22

04 May '22

https://bugs.openldap.org/show_bug.cgi?id=9675 Issue ID: 9675 Summary: Allow overwriting the default SLAPD_DEFAULT_CONFIGDIR during ./configure Product: OpenLDAP Version: 2.5.7 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: --- Component: build Assignee: bugs(a)openldap.org Reporter: dpa-openldap(a)aegee.org Target Milestone: --- Created attachment 839 --> https://bugs.openldap.org/attachment.cgi?id=839&action=edit fix I want to have different default for SLAPD_DEFAULT_CONFIGDIR in my slapd. By calling CPPFLAGS="-DSLAPD_DEFAULT_CONFIGDIR='\"/new/config/dir/\"'" ./configure one can change the default configdir in slapd. Provided that the macro SLAPD_DEFAULT_CONFIGDIR is not changed in the code, which is ensured by the provided patch. Macro SLAPD_DEFAULT_UCDATA is not used anywhere. -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 8255] slapd-sock: response parsing in str2result() is broken
by openldap-its＠openldap.org 04 May '22

04 May '22

https://bugs.openldap.org/show_bug.cgi?id=8255 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 9814] New: upgrade ppm to 2.1 release
by openldap-its＠openldap.org 04 May '22

04 May '22

https://bugs.openldap.org/show_bug.cgi?id=9814 Issue ID: 9814 Summary: upgrade ppm to 2.1 release Product: OpenLDAP Version: 2.5.11 Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: overlays Assignee: bugs(a)openldap.org Reporter: david.coutadeur(a)gmail.com Target Milestone: --- Hello, I have just opened two new MR to upgrade ppm to 2.1 release: * for OpenLDAP 2.5: https://git.openldap.org/openldap/openldap/-/merge_requests/509 * for OpenLDAP 2.6: https://git.openldap.org/openldap/openldap/-/merge_requests/510 Changes: - Reject password if it contains tokens from an attribute of the LDAP entry https://github.com/ltb-project/ppm/issues/17 -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9737] New: ldapdelete unable to prune LDAP subentries
by openldap-its＠openldap.org 04 May '22

04 May '22

https://bugs.openldap.org/show_bug.cgi?id=9737 Issue ID: 9737 Summary: ldapdelete unable to prune LDAP subentries Product: OpenLDAP Version: unspecified Hardware: All OS: All Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: client tools Assignee: bugs(a)openldap.org Reporter: neuroc0der(a)gmail.com Target Milestone: --- ldapdelete has a builtin capability to prune LDAP subentries (RFC 3672) by utilizing LDAP subentries control when tracking children however currently that logic does not work in the code and pruning always fails with 66 / 'not allowed on non-leaf'. the test case for this is a normal parent entry which has LDAP subentry type children underneath. the patch below addresses this issue. From ba29cbf20804d1c73cc0b5ab16549c4faba75a9e Mon Sep 17 00:00:00 2001 From: Anton Bobrov <antbob(a)users.noreply.github.com> Date: Thu, 4 Nov 2021 17:27:34 +0100 Subject: [PATCH] ldapdelete unable to prune LDAP subentries --- clients/tools/ldapdelete.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/clients/tools/ldapdelete.c b/clients/tools/ldapdelete.c index 8aa8e8c12..1a93aaadf 100644 --- a/clients/tools/ldapdelete.c +++ b/clients/tools/ldapdelete.c @@ -279,8 +279,13 @@ retry:; } rc = ldap_parse_result( ld, res, &code, &matcheddn, &text, &refs, &ctrls, 1 ); + if( rc != LDAP_SUCCESS ) { + fprintf( stderr, "%s: ldap_parse_result: %s (%d)\n", + prog, ldap_err2string( rc ), rc ); + return rc; + } - switch ( rc ) { + switch ( code ) { case LDAP_SUCCESS: break; @@ -292,9 +297,7 @@ retry:; /* fallthru */ default: - fprintf( stderr, "%s: ldap_parse_result: %s (%d)\n", - prog, ldap_err2string( rc ), rc ); - return rc; + break; } if( code != LDAP_SUCCESS ) { -- 2.31.1 -- You are receiving this mail because: You are on the CC list for the issue.

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[Issue 9787] New: 2.6.1 segfault in slaptest when logfile-format param is set
by openldap-its＠openldap.org 04 May '22

04 May '22

https://bugs.openldap.org/show_bug.cgi?id=9787 Issue ID: 9787 Summary: 2.6.1 segfault in slaptest when logfile-format param is set Product: OpenLDAP Version: 2.6.1 Hardware: All OS: Linux Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: slapd Assignee: bugs(a)openldap.org Reporter: smckinney(a)symas.com Target Milestone: --- Segfault in slaptest when any value for logfile-format is set. debug, syslog-utc, etc. This doesn’t occur during slapd startup. Only in slaptest. Observed on U20 and R8 platforms. slapd.conf ``` logfile "/var/symas/openldap-data/openldap26.log" logfile-only on # segfaults when any value for: logfile-format syslog-utc ``` Backtrace: ``` #0 0x00007f8fca27f685 in __strlen_avx2 () from /lib64/libc.so.6 #1 0x000055df6eaddedf in config_logging (c=<optimized out>) at logging.c:731 #2 0x000055df6ea9fe33 in config_set_vals (Conf=0x55df6edbe348 <config_back_cf_table+3432>, c=0x55df70bc4080) at config.c:378 #3 0x000055df6eaa3010 in read_config_file (fname=fname@entry=0x7ffe8f3a4706 "/opt/symas/etc/openldap/slapd.conf", depth=depth@entry=0, cf=cf@entry=0x0, cft=cft@entry=0x55df6edbd5e0 <config_back_cf_table>) at config.c:908 #4 0x000055df6ea98b98 in read_config (fname=fname@entry=0x7ffe8f3a4706 "/opt/symas/etc/openldap/slapd.conf", dir=dir@entry=0x0) at bconfig.c:4519 #5 0x000055df6eb29946 in slap_tool_init (progname=progname@entry=0x55df6eb50da3 "slaptest", tool=tool@entry=8, argc=4, argv=0x7ffe8f3a28f8) at slapcommon.c:682 #6 0x000055df6eb2c27e in slaptest (argc=<optimized out>, argv=<optimized out>) at slaptest.c:99 #7 0x000055df6ea8baea in main (argc=4, argv=0x7ffe8f3a28f8) at main.c:287 (gdb ``` -- You are receiving this mail because: You are on the CC list for the issue.

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openldap-bugs May 2022