add data to test regression of ITS#4184

tests/data/regressions/README

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+This directory contains test related to regression tracking that require
+a specific setup and a complete test.  Each regression test must be 
+contained in a test directory whose name is "its<number>", where <number>
+is the ITS number, and it must be entirely executed by a script, contained
+in that directory and with the same name of the directory.  It can exploit
+all the halpers provided for common tests, but it should simultaneously be
+as self contained and as general as possible.
+
+For example, if an issue only appears with a certain database type, the
+test itself should only run when invoked for that database type; 
+otherwise, if the issue appears whatever backend is used, the test should
+be parametric, so that it is run with the backend selected at run-time
+via the "-b" switch of the "run" script.
+

tests/data/regressions/its4184/README

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+ITS#4184: fixed in 2.3.14

tests/data/regressions/its4184/adds.ldif

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+dn: dc=example,dc=com
+objectClass: domain
+dc: example
+
+dn: cn=Manager,dc=example,dc=com
+objectClass: organizationalRole
+cn: Manager
+description: Directory Manager
+
+dn: ou=People,dc=example,dc=com
+objectClass: organizationalUnit
+ou: People
+
+dn: ou=Groups,dc=example,dc=com
+objectClass: organizationalUnit
+ou: Groups
+
+dn: uid=user1,ou=people,dc=example,dc=com
+objectClass: person
+objectClass: posixAccount
+cn: User 1
+sn: User 1
+uid: user1
+uidNumber: 500
+userPassword: {crypt}675B8Gwn6RJyY
+homeDirectory: /home/user1
+gidNumber: 10
+gecos: User 1
+
+dn: cn=A Group,ou=Groups,dc=example,dc=com
+objectClass: groupOfNames
+cn: A Group
+member: uid=user1,ou=people,dc=example,dc=com
+
+dn: cn=Another Group,ou=Groups,dc=example,dc=com
+cn: Another Group
+objectClass: groupOfNames
+member: uid=user1,ou=People,dc=example,dc=com
+member: uid=user2,ou=People,dc=example,dc=com
+
+dn: uid=user3,ou=people,dc=example,dc=com
+objectClass: person
+objectClass: posixAccount
+uid: user3
+uidNumber: 5387
+homeDirectory: /home/user3
+loginShell: /bin/false
+gecos: Slave
+gidNumber: 100
+userPassword: {crypt}675B8Gwn6RJyY
+cn: Slave
+sn: Slave
+
+dn: uid=user2,ou=people,dc=example,dc=com
+objectClass: person
+objectClass: posixAccount
+cn: User 2
+sn: User 2
+uid: user2
+uidNumber: 23071
+gecos: User 2
+loginShell: /bin/false
+homeDirectory: /home/user2
+gidNumber: 100
+userPassword: {crypt}675B8Gwn6RJyY
+
+dn: ou=Special,dc=example,dc=com
+objectClass: organizationalUnit
+ou: Special
+
+dn: uid=special1,ou=Special,dc=example,dc=com
+objectClass: person
+objectClass: posixAccount
+cn: Special 1
+sn: Special 1
+uid: special1
+uidNumber: 6319
+homeDirectory: /home/special1
+gecos: Special1
+loginShell: /bin/false
+userPassword: {crypt}675B8Gwn6RJyY
+gidNumber: 100
+

tests/data/regressions/its4184/its4184

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+#! /bin/sh
+# $OpenLDAP$
+## This work is part of OpenLDAP Software <http://www.openldap.org/>.
+##
+## Copyright 1998-2005 The OpenLDAP Foundation.
+## All rights reserved.
+##
+## Redistribution and use in source and binary forms, with or without
+## modification, are permitted only as authorized by the OpenLDAP
+## Public License.
+##
+## A copy of this license is available in the file LICENSE in the
+## top-level directory of the distribution or, alternatively, at
+## <http://www.OpenLDAP.org/license.html>.
+
+echo "running defines.sh"
+. $SRCDIR/scripts/defines.sh
+
+if test "$BACKEND" != "bdb" && test "$BACKEND" != "hdb" ; then
+	echo "Warning: this test is known to affect bdb and hdb, although it may impact other backends as well."
+fi
+
+mkdir -p $DBDIR1A $DBDIR2A
+
+ITS=4184
+ITSDIR=$DATADIR/regressions/its$ITS
+USER="uid=user1,ou=People,dc=example,dc=com"
+PASS="abc"
+
+echo "Running slapadd to build slapd database..."
+. $CONFFILTER $BACKEND $MONITORDB < $ITSDIR/slapd.conf > $CONF1
+$SLAPADD -f $CONF1 -l $ITSDIR/adds.ldif
+RC=$?
+if test $RC != 0 ; then
+	echo "slapadd failed ($RC)!"
+	exit $RC
+fi
+
+echo "Starting slapd on TCP/IP port $PORT1..."
+$SLAPD -f $CONF1 -h $URI1 -d $LVL $TIMING > $LOG1 2>&1 &
+PID=$!
+if test $WAIT != 0 ; then
+    echo PID $PID
+    read foo
+fi
+KILLPIDS="$PID"
+
+sleep 1
+
+for i in 0 1 2 3 4 5; do
+	$LDAPSEARCH -s base -b "$MONITOR" -h $LOCALHOST -p $PORT1 \
+		'(objectClass=*)' > /dev/null 2>&1
+	RC=$?
+	if test $RC = 0 ; then
+		break
+	fi
+	echo "Waiting 5 seconds for slapd to start..."
+	sleep 5
+done
+
+if test $RC != 0 ; then
+	echo "ldapsearch failed ($RC)!"
+	test $KILLSERVERS != no && kill -HUP $KILLPIDS
+	exit $RC
+fi
+
+for S in 1 2 ; do
+	FILE="${ITSDIR}/mods.ldif"
+	echo "${S}) Applying `basename ${FILE}`..."
+	$LDAPMODIFY -v -D "$USER" -w $PASS -h $LOCALHOST -p $PORT1 \
+		-f "${FILE}" > $TESTOUT 2>&1 
+	RC=$?
+	if test $RC != 0 ; then
+		echo "ldapmodify failed ($RC)!"
+		test $KILLSERVERS != no && kill -HUP $KILLPIDS
+		exit $RC
+	fi
+	sleep 1
+done
+
+test $KILLSERVERS != no && kill -HUP $KILLPIDS
+
+echo ">>>>> Test succeeded"
+exit 0

tests/data/regressions/its4184/mods.ldif

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+dn: cn=Another Group,ou=Groups,dc=example,dc=com
+changetype: modify
+add: member
+member: uid=user3,ou=People,dc=example,dc=com
+
+dn: cn=Another Group,ou=Groups,dc=example,dc=com
+changetype: modify
+delete: member
+member: uid=user3,ou=people,dc=example,dc=com
+
+dn: uid=special1,ou=Special,dc=example,dc=com
+changetype: modify
+replace: sn
+sn: NewName
+

tests/data/regressions/its4184/slapd.conf

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+# $OpenLDAP$
+#
+# ITS 4184 slapd.conf
+
+include		@SCHEMADIR@/core.schema
+include         @SCHEMADIR@/cosine.schema
+include         @SCHEMADIR@/nis.schema
+include         @SCHEMADIR@/misc.schema
+
+pidfile		@TESTDIR@/slapd.pid
+argsfile	@TESTDIR@/slapd.args
+
+#mod#modulepath	../servers/slapd/back-@BACKEND@/
+#mod#moduleload	back_@BACKEND@.la
+
+loglevel	0
+
+# ACL issue: with this ACL doesn't show up
+#access to * by * write
+
+# database access control definitions
+access to attrs=userPassword
+        by self write
+	by group="cn=A Group,ou=Groups,dc=example,dc=com" write
+	by group="cn=Another Group,ou=Groups,dc=example,dc=com" write
+        by anonymous auth
+
+access to *
+        by self write
+	by group="cn=Another Group,ou=Groups,dc=example,dc=com" write
+        by * read
+
+#######################################################################
+# ldbm database definitions
+#######################################################################
+
+database	@BACKEND@
+suffix		"ou=Special,dc=example,dc=com"
+subordinate
+rootdn          "cn=Manager,dc=example,dc=com"
+directory	@TESTDIR@/db.2.a
+
+# Indices to maintain
+#bdb#index		default pres,eq
+#bdb#index		sn pres,eq,sub
+#hdb#index		default pres,eq
+#hdb#index		sn pres,eq,sub
+
+database	@BACKEND@
+suffix		"dc=example,dc=com"
+rootdn		"cn=Manager,dc=example,dc=com"
+rootpw		secret
+directory	@TESTDIR@/db.1.a
+
+# Indices to maintain
+#bdb#index		default pres,eq
+#bdb#index		sn pres,eq,sub
+#bdb#index		objectClass eq
+#hdb#index		default pres,eq
+#hdb#index		sn pres,eq,sub
+#hdb#index		objectClass eq
+