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39536286d4
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Ralph Böhme <slow@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sat Nov 21 00:11:02 UTC 2020 on sn-devel-184
136 lines
5.0 KiB
Bash
Executable File
136 lines
5.0 KiB
Bash
Executable File
#!/bin/sh
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#
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# Blackbox tests for an exported keytab with kinit
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#
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# Copyright (C) 2006-2007 Jelmer Vernooij <jelmer@samba.org>
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# Copyright (C) 2006-2008 Andrew Bartlett <abartlet@samba.org>
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# Copyright (C) 2016 Andreas Schneider <asn@cryptomilk.org>
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if [ $# -lt 5 ]; then
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cat <<EOF
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Usage: test_extract_keytab.sh SERVER USERNAME REALM DOMAIN PREFIX SMBCLIENT
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EOF
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exit 1;
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fi
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SERVER=$1
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USERNAME=$2
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REALM=$3
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DOMAIN=$4
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PREFIX=$5
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smbclient=$6
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shift 6
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failed=0
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samba_bindir="$BINDIR"
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samba_tool="$samba_bindir/samba-tool"
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samba_newuser="$samba_tool user create"
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samba_texpect="$samba_bindir/texpect"
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samba_ktutil="$BINDIR/samba4ktutil"
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samba_kinit=kinit
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samba_kdestroy=kdestroy
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SERVER_FQDN="$SERVER.$(echo $REALM | tr '[:upper:]' '[:lower:]')"
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source `dirname $0`/subunit.sh
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test_smbclient() {
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name="$1"
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cmd="$2"
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shift
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shift
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echo "test: $name"
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$VALGRIND $smbclient //$SERVER/tmp -c "$cmd" $@
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status=$?
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if [ x$status = x0 ]; then
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echo "success: $name"
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else
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echo "failure: $name"
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fi
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return $status
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}
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test_keytab() {
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testname="$1"
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keytab="$2"
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principal="$3"
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expected_nkeys="$4"
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echo "test: $testname"
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NKEYS=$($VALGRIND $samba_ktutil $keytab | grep -i "$principal" | egrep -c "DES|AES|ArcFour")
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status=$?
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if [ x$status != x0 ]; then
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echo "failure: $testname"
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return $status
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fi
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if [ x$NKEYS != x$expected_nkeys ] ; then
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echo "failure: $testname"
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return 1
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fi
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echo "success: $testname"
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return 0
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}
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TEST_USER=nettestuser
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TEST_PASSWORD=testPaSS@01%
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EXPECTED_NKEYS=3
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krb5_version="$(krb5-config --version | cut -d ' ' -f 4)"
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krb5_major_version="$(echo $krb5_version | awk -F. '{ print $1; }')"
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krb5_minor_version="$(echo $krb5_version | awk -F. '{ print $2; }')"
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# MIT Kerberos < 1.18 has support for DES keys
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if [ $krb5_major_version -eq 1 ] && [ $krb5_minor_version -lt 18 ]; then
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EXPECTED_NKEYS=5
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fi
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testit "create local user $TEST_USER" $VALGRIND $PYTHON $samba_newuser $TEST_USER $TEST_PASSWORD $@ || failed=`expr $failed + 1`
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testit "dump keytab from domain" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-all $@ || failed=`expr $failed + 1`
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test_keytab "read keytab from domain" "$PREFIX/tmpkeytab-all" "$SERVER\\\$" $EXPECTED_NKEYS
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testit "dump keytab from domain (2nd time)" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-all $@ || failed=`expr $failed + 1`
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test_keytab "read keytab from domain (2nd time)" "$PREFIX/tmpkeytab-all" "$SERVER\\\$" $EXPECTED_NKEYS
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testit "dump keytab from domain for cifs service principal" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-server --principal=cifs/$SERVER_FQDN $@ || failed=`expr $failed + 1`
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test_keytab "read keytab from domain for cifs service principal" "$PREFIX/tmpkeytab-server" "cifs/$SERVER_FQDN" $EXPECTED_NKEYS
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testit "dump keytab from domain for cifs service principal (2nd time)" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-server --principal=cifs/$SERVER_FQDN $@ || failed=`expr $failed + 1`
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test_keytab "read keytab from domain for cifs service principal (2nd time)" "$PREFIX/tmpkeytab-server" "cifs/$SERVER_FQDN" $EXPECTED_NKEYS
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testit "dump keytab from domain for user principal" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-user-princ --principal=$TEST_USER $@ || failed=`expr $failed + 1`
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test_keytab "dump keytab from domain for user principal" "$PREFIX/tmpkeytab-user-princ" "$TEST_USER@$REALM" $EXPECTED_NKEYS
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testit "dump keytab from domain for user principal (2nd time)" $VALGRIND $PYTHON $samba_tool domain exportkeytab $PREFIX/tmpkeytab-user-princ --principal=$TEST_USER@$REALM $@ || failed=`expr $failed + 1`
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test_keytab "dump keytab from domain for user principal (2nd time)" "$PREFIX/tmpkeytab-user-princ" "$TEST_USER@$REALM" $EXPECTED_NKEYS
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KRB5CCNAME="$PREFIX/tmpuserccache"
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export KRB5CCNAME
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testit "kinit with keytab as user" $VALGRIND $samba_kinit -k -t $PREFIX/tmpkeytab-all $TEST_USER@$REALM || failed=`expr $failed + 1`
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test_smbclient "Test login with user kerberos ccache" 'ls' -k yes || failed=`expr $failed + 1`
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$samba_kdestroy
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testit "kinit with keytab as user (one princ)" $VALGRIND $samba_kinit -k -t $PREFIX/tmpkeytab-user-princ $TEST_USER@$REALM || failed=`expr $failed + 1`
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test_smbclient "Test login with user kerberos ccache (one princ)" 'ls' -k yes || failed=`expr $failed + 1`
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$samba_kdestroy
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KRB5CCNAME="$PREFIX/tmpadminccache"
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export KRB5CCNAME
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testit "kinit with keytab as $USERNAME" $VALGRIND $samba_kinit -k -t $PREFIX/tmpkeytab-all $USERNAME@$REALM || failed=`expr $failed + 1`
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KRB5CCNAME="$PREFIX/tmpserverccache"
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export KRB5CCNAME
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echo "$samba_kinit -k -t $PREFIX/tmpkeytab-server cifs/$SERVER_FQDN"
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testit "kinit with SPN from keytab" $VALGRIND $samba_kinit -k -t $PREFIX/tmpkeytab-server cifs/$SERVER_FQDN || failed=`expr $failed + 1`
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# cleanup
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testit "delete user $TEST_USER" $VALGRIND $PYTHON $samba_tool user delete nettestuser -k yes $@ || failed=`expr $failed + 1`
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$samba_kdestroy
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rm -f $PREFIX/tmpadminccache $PREFIX/tmpuserccache $PREFIX/tmpkeytab $PREFIX/tmpkeytab-2 $PREFIX/tmpkeytab-server
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exit $failed
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