Add TLS tests

tests/data/lloadd-tls.conf

+# Load balancer config -- for testing
+# $OpenLDAP$
+## This work is part of OpenLDAP Software <http://www.openldap.org/>.
+##
+## Copyright 1998-2020 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>.
+
+# SSL configuration
+TLSCACertificateFile @TESTDIR@/tls/ca/certs/testsuiteCA.crt
+TLSCertificateKeyFile @TESTDIR@/tls/private/localhost.key
+TLSCertificateFile @TESTDIR@/tls/certs/localhost.crt
+TLSVerifyClient try
+
+# noop for standalone
+TLSShareSlapdCTX yes
+
+# allow big PDUs from anonymous (for testing purposes)
+sockbuf_max_incoming_client 4194303
+sockbuf_max_incoming_upstream 4194303
+
+feature proxyauthz
+
+bindconf
+    bindmethod=simple
+    binddn="cn=Manager,dc=example,dc=com"
+    credentials=secret
+    tls_cacert=@TESTDIR@/tls/ca/certs/testsuiteCA.crt
+
+backend-server uri=@URIP3@
+    starttls=critical
+    numconns=3
+    bindconns=3
+    retry=5000
+    max-pending-ops=20
+    conn-max-pending=3
+
+backend-server uri=@SURIP4@
+    numconns=3
+    bindconns=3
+    retry=5000
+    max-pending-ops=20
+    conn-max-pending=3
+
+backend-server uri=@URI5@
+    numconns=3
+    bindconns=3
+    retry=5000
+    max-pending-ops=20
+    conn-max-pending=3

tests/scripts/defines.sh

@@ -156,6 +156,7 @@ LLOADDCONF=$DATADIR/lloadd.conf
 LLOADDEMPTYCONF=$DATADIR/lloadd-empty.conf
 LLOADDANONCONF=$DATADIR/lloadd-anon.conf
 LLOADDUNREACHABLECONF=$DATADIR/lloadd-backend-issues.conf
+LLOADDTLSCONF=$DATADIR/lloadd-tls.conf
 
 # generated files
 CONF1=$TESTDIR/slapd.1.conf

tests/scripts/lloadd/test005-tls

+#! /bin/sh
+# $OpenLDAP$
+## This work is part of OpenLDAP Software <http://www.openldap.org/>.
+##
+## Copyright 1998-2020 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 $WITH_TLS = no ; then
+        echo "TLS support not available, test skipped"
+        exit 0
+fi
+
+mkdir -p $TESTDIR $DBDIR1 $DBDIR2
+cp -r $DATADIR/tls $TESTDIR
+
+cd $TESTWD
+
+$SLAPPASSWD -g -n >$CONFIGPWF
+echo "rootpw `$SLAPPASSWD -T $CONFIGPWF`" >$TESTDIR/configpw.conf
+
+echo "Running slapadd to build slapd database..."
+. $CONFFILTER $BACKEND < $TLSSASLCONF > $CONF2
+$SLAPADD -f $CONF2 -l $LDIFORDERED
+RC=$?
+if test $RC != 0 ; then
+    echo "slapadd failed ($RC)!"
+    exit $RC
+fi
+
+echo "Starting a slapd on TCP/IP port $PORT3..."
+$SLAPD -f $CONF2 -h $URI3 -d $LVL > $LOG2 2>&1 &
+PID=$!
+if test $WAIT != 0 ; then
+    echo PID $PID
+    read foo
+fi
+PID2="$PID"
+KILLPIDS="$PID"
+
+for i in 0 1 2 3 4 5; do
+    $LDAPSEARCH -s base -b "$MONITOR" -H $URI3 \
+        '(objectclass=*)' > /dev/null 2>&1
+    RC=$?
+    if test $RC = 0 ; then
+        break
+    fi
+    echo "Waiting $SLEEP1 seconds for slapd to start..."
+    sleep $SLEEP1
+done
+if test $RC != 0 ; then
+    echo "ldapsearch failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+fi
+
+echo "Running slapadd to build slapd database..."
+. $CONFFILTER $BACKEND < $CONFTWO > $CONF3
+# FIXME: Hack!
+echo "TLSCertificateKeyFile $TESTDIR/tls/private/localhost.key" >>$CONF3
+echo "TLSCertificateFile $TESTDIR/tls/certs/localhost.crt" >>$CONF3
+echo 'authz-regexp "email=([^,]*),cn=[^,]*,ou=OpenLDAP,o=OpenLDAP Foundation,st=CA,c=US" ldap:///ou=People,dc=example,dc=com??sub?(mail=$1)' >>$CONF3
+$SLAPADD -f $CONF3 -l $LDIFORDERED
+RC=$?
+if test $RC != 0 ; then
+    echo "slapadd failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+fi
+
+echo "Running slapindex to index slapd database..."
+$SLAPINDEX -f $CONF3
+RC=$?
+if test $RC != 0 ; then
+    echo "warning: slapindex failed ($RC)"
+    echo "  assuming no indexing support"
+fi
+
+echo "Starting second slapd on TCP/IP port $PORT4 w/ ldaps..."
+$SLAPD -f $CONF3 -h $SURI4 -d $LVL > $LOG3 2>&1 &
+PID=$!
+if test $WAIT != 0 ; then
+    echo PID $PID
+    read foo
+fi
+PID2="$PID"
+KILLPIDS="$KILLPIDS $PID"
+
+sleep $SLEEP0
+
+echo "Testing slapd searching..."
+for i in 0 1 2 3 4 5; do
+    $LDAPSEARCH -o tls-reqcert=never -s base -b "$MONITOR" -H $SURI4 \
+        '(objectclass=*)' > /dev/null 2>&1
+    RC=$?
+    if test $RC = 0 ; then
+        break
+    fi
+    echo "Waiting $SLEEP1 seconds for slapd to start..."
+    sleep $SLEEP1
+done
+if test $RC != 0 ; then
+    echo "ldapsearch failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+fi
+
+echo "Starting lloadd on TCP/IP port $PORT1 and ldaps $PORT2..."
+. $CONFFILTER $BACKEND < $LLOADDTLSCONF > $CONF1.lloadd
+if test $AC_lloadd = lloaddyes; then
+    $LLOADD -f $CONF1.lloadd -h "$URI1 $SURI2" -d $LVL > $LOG1 2>&1 &
+else
+    . $CONFFILTER $BACKEND < $SLAPDLLOADCONF | sed -e "s,listen.*,listen \"$URI1 $SURI2\"," > $CONF1.slapd
+    $SLAPD -f $CONF1.slapd -h $URI6 -d $LVL > $LOG1 2>&1 &
+fi
+PID=$!
+if test $WAIT != 0 ; then
+    echo PID $PID
+    read foo
+fi
+KILLPIDS="$KILLPIDS $PID"
+
+echo "Testing slapd searching..."
+for i in 0 1 2 3 4 5; do
+    $LDAPSEARCH -s base -b "$MONITOR" -H $URI1 \
+        '(objectclass=*)' > /dev/null 2>&1
+    RC=$?
+    if test $RC = 0 ; then
+        break
+    fi
+    echo "Waiting $SLEEP1 seconds for lloadd to start..."
+    sleep $SLEEP1
+done
+
+if test $RC != 0 ; then
+    echo "ldapsearch failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+fi
+
+echo -n "Using ldapsearch with startTLS with no server cert validation...."
+$LDAPSEARCH -o tls-reqcert=never -ZZ -b "" -s base -H $URIP1 \
+    '@extensibleObject' > $SEARCHOUT 2>&1
+RC=$?
+if test $RC != 0 ; then
+    echo "ldapsearch (startTLS) failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+else
+    echo "success"
+fi
+
+echo -n "Using ldapsearch with startTLS with hard require cert...."
+$LDAPSEARCH -o tls-cacert=$TESTDIR/tls/ca/certs/testsuiteCA.crt -o tls-reqcert=hard -ZZ -b "" -s base -H $URIP1 \
+    '@extensibleObject' > $SEARCHOUT 2>&1
+RC=$?
+if test $RC != 0 ; then
+    echo "ldapsearch (startTLS) failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+else
+    echo "success"
+fi
+
+if test $WITH_TLS_TYPE = openssl ; then
+    echo -n "Using ldapsearch with startTLS and specific protocol version...."
+    $LDAPSEARCH -o tls-cacert=$TESTDIR/tls/ca/certs/testsuiteCA.crt -o tls-reqcert=hard -o tls-protocol-min=3.3 -ZZ -b "" -s base -H $URIP1 \
+        '@extensibleObject' > $SEARCHOUT 2>&1
+    RC=$?
+    if test $RC != 0 ; then
+        echo "ldapsearch (protocol-min) failed ($RC)!"
+        test $KILLSERVERS != no && kill -HUP $KILLPIDS
+        exit $RC
+    else
+        echo "success"
+    fi
+fi
+
+echo -n "Using ldapsearch on $SURI2 with no server cert validation..."
+$LDAPSEARCH -o tls-reqcert=never -b "cn=Subschema" -s base -H $SURIP2 \
+    '(&(objectClasses=top)(objectClasses=2.5.6.0))' cn objectClass \
+    >> $SEARCHOUT  2>&1
+RC=$?
+if test $RC != 0 ; then
+    echo "ldapsearch (ldaps) failed($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+else
+    echo "success"
+fi
+
+echo -n "Using ldapsearch on $SURI2 with reqcert HARD and no CA cert.  Should fail..."
+$LDAPSEARCH -o tls-reqcert=hard -b "cn=Subschema" -s base -H $SURIP2 \
+    '(&(objectClasses=top)(objectClasses=2.5.6.0))' cn objectClass \
+    >> $SEARCHOUT  2>&1
+RC=$?
+if test $RC = 0 ; then
+    echo "ldapsearch (ldaps) succeeded when it should have failed($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit 1
+else
+    echo "failed correctly with error code ($RC)"
+fi
+
+echo -n "Using ldapsearch on $SURI2 with CA cert and reqcert HARD..."
+$LDAPSEARCH -o tls-cacert=$TESTDIR/tls/ca/certs/testsuiteCA.crt \
+    -o tls-reqcert=hard -b "cn=Subschema" -s base -H $SURIP2 \
+    '(&(objectClasses=top)(objectClasses=2.5.6.0))' cn objectClass \
+    >> $SEARCHOUT  2>&1
+RC=$?
+if test $RC != 0 ; then
+    echo "ldapsearch (ldaps) failed ($RC)!"
+    test $KILLSERVERS != no && kill -HUP $KILLPIDS
+    exit $RC
+else
+    echo "success"
+fi
+
+if test $WITH_SASL = no ; then
+    echo "SASL support not available, skipping client cert authentication"
+else
+    echo -n "Using ldapwhoami with SASL/EXTERNAL...."
+    $LDAPSASLWHOAMI -o tls-cacert=$TESTDIR/tls/ca/certs/testsuiteCA.crt -o tls-reqcert=hard \
+        -o tls-cert=$TESTDIR/tls/certs/bjensen@mailgw.example.com.crt \
+        -o tls-key=$TESTDIR/tls/private/bjensen@mailgw.example.com.key \
+        -ZZ -Y EXTERNAL -H $URIP1 \
+        > $TESTOUT 2>&1
+    RC=$?
+    if test $RC != 0 ; then
+        echo "ldapwhoami (startTLS) failed ($RC)!"
+        test $KILLSERVERS != no && kill -HUP $KILLPIDS
+        exit $RC
+    else
+        echo "success"
+    fi
+
+    echo -n "Validating mapped SASL ID..."
+    echo 'dn:cn=barbara jensen,ou=information technology division,ou=people,dc=example,dc=com' > $TESTDIR/dn.out
+    $CMP $TESTDIR/dn.out $TESTOUT > $CMPOUT
+
+    RC=$?
+    if test $RC != 0 ; then
+        echo "Comparison failed"
+        test $KILLSERVERS != no && kill -HUP $KILLPIDS
+        exit $RC
+    else
+        echo "success"
+    fi
+fi
+
+test $KILLSERVERS != no && kill -HUP $KILLPIDS
+
+if test $RC != 0 ; then
+    echo ">>>>> Test failed"
+else
+    echo ">>>>> Test succeeded"
+    RC=0
+fi
+
+test $KILLSERVERS != no && wait
+
+exit $RC