OpenLDAP stuff...

25 Jan 2001 Rewriting of LDAP operations for the back-ldap proxy backend of OpenLDAP 2.0's slapd daemon (experimental; submitted to OpenLDAP as ITS 989)
pierangelo-masarati-rewrite-2001-01-25.patch
03 Mar 2001 Upgrade of above patch, with improvements, submitted to OpenLDAP as ITS 1054; applies to HEAD tag of CVS sources as of Sat, 3 Mar 2001 (no significant changes since that time)
pierangelo-masarati-rewrite-2001-03-03.patch
30 Oct 2001 Filter limits (applies to HEAD as of October 30, 2001 filter-limits-2001-10-30.diff)
04 Nov 2002 Review of SLAPI patch by Steve Omrani (applied to HEAD as of November 03, 2002 Pierangelo-Masarati-20021104-Steve-Omrani.ns_slapi_.diff; need to run autoheader and autoconf)
10 Nov 2002 Review of SLAPI patch by Steve Omrani (applied to HEAD as of November 10, 2002 Pierangelo-Masarati-20021110-Steve-Omrani.ns_slapi_.diff; need to run autoheader and autoconf)
21 Nov 2002 Review of SLAPI patch by Steve Omrani (applied to HEAD as of November 21, 2002 Pierangelo-Masarati-20021121-Steve-Omrani.ns_slapi_.diff; need to run autoheader and autoconf)
21 Nov 2002 Review of Dupent patch by Julius Enarusa (applied to HEAD as of November 21, 2002 Pierangelo-Masarati-20021121-Julius-Enarusa-dupent.patch)
25 Nov 2002 Review of SLAPI patch by Steve Omrani (applied to HEAD as of November 25, 2002 Pierangelo-Masarati-20021125-Steve-Omrani.ns_slapi_.diff; need to run autoheader and autoconf)
02 Dec 2002 Review of SLAPI patch by Steve Omrani (applied to HEAD as of December 02, 2002 Pierangelo-Masarati-20021202-Steve-Omrani.ns_slapi_.diff; need to run autoheader and autoconf) I've finally been able to test it; needs further work (see ITS#2073)), but we're close to a commit :)
...sometime in 2003 Example of address book: abook.conf and abook.ldif stuff. See the OpenLDAP FAQ for defails.
27 Jul 2004 Example of a federated DSA by means of slurpd and the multimaster feature of slapd; see this thread for details.

Linux-PAM stuff...

28 Nov 2004 Fix pam_mkhomedir in Linux-PAM-0.78: Linux-PAM-sysnet.1.2004-11-28.patch

Samba TNG stuff (expired long ago)...

22 Apr 2001 sambatng.ldap.c.patch
22 Apr 2001 sambatng.schema-v3.patch
27 Apr 2001 sambatng.ldap-enhancements.patch (supersedes sambatng.ldap.c.patch)

Samba4-OpenLDAP interaction stuff...

03 Nov 2006 allowed.c generates guesses about writability of attributes, to help GUI editing; discussed as OpenLDAP ITS#4730
14 Jan 2008 opattrs_expose.c exposes "memberOf" operational attribute when it is not explicitly requested
14 Jan 2008 nsdn.c uppercases naming attributes in search entry DN
22 Oct 2008 LDAP Dereference Control: returns additional attrs of members; discussed as OpenLDAP ITS#5768

Sendmail stuff...

19 Oct 2002 sendmail-8.12.6-backslashes.patch: allows to have single backslashes in macros (NOTE: patched differently in sendmail-8.13.0)

PHP stuff...

07 Sep 2007 php-ldap-ctrl-exop.tar.gz: adds support for LDAP controls and extended operations to PHP HEAD as of January 14, 2008. It used to apply with minimal effort also to PHP5 and PHP4.
Please don't ask for support. Rather put pressure on PHP developers to have it incorporated (but not too much: they're very busy).
(PS: as of July 16, 2008, thanks to the very cooperative attitude of PHP developers, the patch no longer applies to HEAD code; extensive reworking is required. If you need it to work in the future, please contact the commercial services of SysNet s.r.l.)

Squid stuff...

09 Sep 2007 squid-ldap-20070909.patch: reworks LDAP support in Squid-3 helpers (right now, some common stuff, like SASL bind, password policy and proxied authorization controls, plus lots of cleanup, refactoring, squeezing unnecessary operations and so, exploited by both squid_ldap_auth(8) and squid_ldap_group(8); man pages updated as well).