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(ITS#9009) 2.5: Switch to LMDB v1.0
by quanah＠openldap.org 19 Apr '19

19 Apr '19

Full_Name: Quanah Gibson-Mount Version: 2.5 OS: N/A URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (47.208.144.40) For the OpenLDAP 2.5 release, we need to switch to using liblmdb v1.0 for the newer features, including MDB_VL32 support.

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Re: (ITS#8780) Plug a socket leak in ldap_new_connection made by unsuccessful connection attempts
by quanah＠symas.com 19 Apr '19

19 Apr '19

--On Thursday, April 18, 2019 4:59 PM +0000 michael(a)stroeder.com wrote: > I considered contacting current SUSE maintainers of package openldap2. > > In preparation to that I tried to find out which bug caused this patch > to be developed. > > AFAIK the patch is not applied to the package anymore: > https://build.opensuse.org/package/show/network:ldap/openldap2 > > And I have no reference to further information. > > To OpenLDAP devs: > Does Howard's patch still make sense? > Is it worth to dig into SUSE's bugzilla to find out more? Hi Michael, Thanks for the updated information. It sounds like this patch is no longer necessary, so I'm going to close out the ITS. --Quanah -- Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: <http://www.symas.com>

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Re: (ITS#8998) ldapi:// with SASL_NOCANON -> Local error (-2)
by hyc＠symas.com 18 Apr '19

18 Apr '19

michael(a)stroeder.com wrote: > On 4/18/19 3:36 AM, Quanah Gibson-Mount wrote: >> Does the patch referenced in ITS#7585 fix this for you?=C3=82=C2=A0 Be= en waiting=20 >> for years for RedHat to update with the IPR. ;) >=20 > Disclaimer: I'm not a C programmer. >=20 > Maybe it's me but AFAICS even if nocanon evaluates to True there's=20 > always a call into gethostname(). Does that make sense? >=20 > Ciao, Michael. I reproduced your issue, and applying the ITS#7585 patch fixes it for me.= Closing this as a dup of #7585. --=20 -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#7585) LDAPI with GSSAPI does not work if SASL_NOCANON=on
by hyc＠symas.com 18 Apr '19

18 Apr '19

rmeggins(a)redhat.com wrote: > Red Hat, Inc. 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. Thanks, fix applied in git master. -- -- Howard Chu CTO, Symas Corp. http://www.symas.com Director, Highland Sun http://highlandsun.com/hyc/ Chief Architect, OpenLDAP http://www.openldap.org/project/

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Re: (ITS#7585) LDAPI with GSSAPI does not work if SASL_NOCANON=on
by rmeggins＠redhat.com 18 Apr '19

18 Apr '19

Red Hat, Inc. 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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Re: (ITS#8609) segfault in mods.c - modify_add_values
by quanah＠symas.com 18 Apr '19

18 Apr '19

--On Thursday, April 18, 2019 8:09 PM +0000 henson(a)acm.org wrote: > On Thu, Apr 18, 2019 at 12:46:57PM +0200, Ond??ej Kuzn??k wrote: > >> If you still see crashes with the above, I might need you to explore the >> core file and accesslog a bit further. > > Hmm, actually, I haven't seen a crash for quite a while; I don't recall > exactly when the last one was but it's been ages. Right now I'm running > 2.4.46 with the patch for ITS#8927 applied, but without the last > ITS#8609 patch you had given me. > > I think the last crash was on 2.4.45 with the ITS#8927 patch. Maybe > something in 2.4.46 randomly fixed it? Hi Paul, Thanks for the follow up. I'm going to go ahead and close this ITS. If you do happen to see a crash again in the future, please follow up and we'll address it at that time. Regards, Quanah -- Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: <http://www.symas.com>

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Re: (ITS#8609) segfault in mods.c - modify_add_values
by henson＠acm.org 18 Apr '19

18 Apr '19

On Thu, Apr 18, 2019 at 12:46:57PM +0200, Ondřej Kuzník wrote: > If you still see crashes with the above, I might need you to explore the > core file and accesslog a bit further. Hmm, actually, I haven't seen a crash for quite a while; I don't recall exactly when the last one was but it's been ages. Right now I'm running 2.4.46 with the patch for ITS#8927 applied, but without the last ITS#8609 patch you had given me. I think the last crash was on 2.4.45 with the ITS#8927 patch. Maybe something in 2.4.46 randomly fixed it?

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Re: (ITS#8998) ldapi:// with SASL_NOCANON -> Local error (-2)
by michael＠stroeder.com 18 Apr '19

18 Apr '19

On 4/18/19 3:36 AM, Quanah Gibson-Mount wrote: > Does the patch referenced in ITS#7585 fix this for you? Been waiting > for years for RedHat to update with the IPR. ;) Disclaimer: I'm not a C programmer. Maybe it's me but AFAICS even if nocanon evaluates to True there's always a call into gethostname(). Does that make sense? Ciao, Michael.

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Re: (ITS#8780) Plug a socket leak in ldap_new_connection made by unsuccessful connection attempts
by quanah＠symas.com 18 Apr '19

18 Apr '19

--On Thursday, April 18, 2019 1:12 PM +0000 michael(a)stroeder.com wrote: > On 4/18/19 12:44 AM, quanah(a)symas.com wrote: >> Sending this to your @suse.com email bounced. Please see below and >> update with an IPR as requested. Thanks! > > Since quite a while Howard Guo does not work for SUSE anymore. > > Do you need Howard's IPR notice or one from SUSE? Hi Michael & Howard, The problem is that while the ITS was filed from an @suse address, the patch is from Howard's @gmail address. At this point, we would need an IPR from both SuSE and Howard. Thanks! Regards, Quanah -- Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: <http://www.symas.com>

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Re: (ITS#8780) Plug a socket leak in ldap_new_connection made by unsuccessful connection attempts
by michael＠stroeder.com 18 Apr '19

18 Apr '19

I considered contacting current SUSE maintainers of package openldap2. In preparation to that I tried to find out which bug caused this patch to be developed. AFAIK the patch is not applied to the package anymore: https://build.opensuse.org/package/show/network:ldap/openldap2 And I have no reference to further information. To OpenLDAP devs: Does Howard's patch still make sense? Is it worth to dig into SUSE's bugzilla to find out more?

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