1#!/usr/bin/env bash 2# 3# Test NBD TLS certificate / authorization integration 4# 5# Copyright (C) 2018-2019 Red Hat, Inc. 6# 7# This program is free software; you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation; either version 2 of the License, or 10# (at your option) any later version. 11# 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16# 17# You should have received a copy of the GNU General Public License 18# along with this program. If not, see <http://www.gnu.org/licenses/>. 19# 20 21# creator 22owner=berrange@redhat.com 23 24seq=$(basename $0) 25echo "QA output created by $seq" 26 27status=1 # failure is the default! 28 29_cleanup() 30{ 31 nbd_server_stop 32 _cleanup_test_img 33 # If we aborted early we want to see this log for diagnosis 34 test -f "$TEST_DIR/server.log" && cat "$TEST_DIR/server.log" 35 rm -f "$TEST_DIR/server.log" 36 tls_x509_cleanup 37} 38trap "_cleanup; exit \$status" 0 1 2 3 15 39 40# get standard environment, filters and checks 41. ./common.rc 42. ./common.filter 43. ./common.pattern 44. ./common.tls 45. ./common.nbd 46 47_supported_fmt raw qcow2 48_supported_proto file 49# If porting to non-Linux, consider using socat instead of ss in common.nbd 50_require_command QEMU_NBD 51 52tls_x509_init 53 54echo 55echo "== preparing TLS creds ==" 56 57tls_x509_create_root_ca "ca1" 58tls_x509_create_root_ca "ca2" 59tls_x509_create_server "ca1" "server1" 60tls_x509_create_client "ca1" "client1" 61tls_x509_create_client "ca2" "client2" 62tls_x509_create_client "ca1" "client3" 63 64echo 65echo "== preparing image ==" 66_make_test_img 64M 67$QEMU_IO -c 'w -P 0x11 1m 1m' "$TEST_IMG" | _filter_qemu_io 68 69echo 70echo "== check TLS client to plain server fails ==" 71nbd_server_start_tcp_socket -f $IMGFMT "$TEST_IMG" 2> "$TEST_DIR/server.log" 72 73obj=tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 74$QEMU_IMG info --image-opts --object $obj \ 75 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 76 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 77$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj \ 78 --tls-creds=tls0 79 80nbd_server_stop 81 82echo 83echo "== check plain client to TLS server fails ==" 84 85nbd_server_start_tcp_socket \ 86 --object tls-creds-x509,dir=${tls_dir}/server1,endpoint=server,id=tls0,verify-peer=yes \ 87 --tls-creds tls0 \ 88 -f $IMGFMT "$TEST_IMG" 2>> "$TEST_DIR/server.log" 89 90$QEMU_IMG info nbd://localhost:$nbd_tcp_port 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 91$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port 92 93echo 94echo "== check TLS works ==" 95obj1=tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 96obj2=tls-creds-x509,dir=${tls_dir}/client3,endpoint=client,id=tls0 97$QEMU_IMG info --image-opts --object $obj1 \ 98 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 99 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 100$QEMU_IMG info --image-opts --object $obj2 \ 101 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 102 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 103$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj1 \ 104 --tls-creds=tls0 105 106echo 107echo "== check TLS with different CA fails ==" 108obj=tls-creds-x509,dir=${tls_dir}/client2,endpoint=client,id=tls0 109$QEMU_IMG info --image-opts --object $obj \ 110 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 111 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 112$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj \ 113 --tls-creds=tls0 114 115echo 116echo "== perform I/O over TLS ==" 117QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT 118$QEMU_IO -c 'r -P 0x11 1m 1m' -c 'w -P 0x22 1m 1m' --image-opts \ 119 --object tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 \ 120 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 121 2>&1 | _filter_qemu_io 122 123$QEMU_IO -f $IMGFMT -r -U -c 'r -P 0x22 1m 1m' "$TEST_IMG" | _filter_qemu_io 124 125echo 126echo "== check TLS with authorization ==" 127 128nbd_server_stop 129 130nbd_server_start_tcp_socket \ 131 --object tls-creds-x509,dir=${tls_dir}/server1,endpoint=server,id=tls0,verify-peer=yes \ 132 --object "authz-simple,id=authz0,identity=CN=localhost,, \ 133 O=Cthulu Dark Lord Enterprises client1,,L=R'lyeh,,C=South Pacific" \ 134 --tls-authz authz0 \ 135 --tls-creds tls0 \ 136 -f $IMGFMT "$TEST_IMG" 2>> "$TEST_DIR/server.log" 137 138$QEMU_IMG info --image-opts \ 139 --object tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 \ 140 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 141 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 142 143$QEMU_IMG info --image-opts \ 144 --object tls-creds-x509,dir=${tls_dir}/client3,endpoint=client,id=tls0 \ 145 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 146 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 147 148echo 149echo "== final server log ==" 150cat "$TEST_DIR/server.log" 151rm -f "$TEST_DIR/server.log" 152 153# success, all done 154echo "*** done" 155rm -f $seq.full 156status=0 157