1#!/bin/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 $seq" 26 27status=1 # failure is the default! 28 29_cleanup() 30{ 31 nbd_server_stop 32 _cleanup_test_img 33 rm -f "$TEST_DIR/server.log" 34 tls_x509_cleanup 35} 36trap "_cleanup; exit \$status" 0 1 2 3 15 37 38# get standard environment, filters and checks 39. ./common.rc 40. ./common.filter 41. ./common.pattern 42. ./common.tls 43. ./common.nbd 44 45_supported_fmt raw qcow2 46_supported_proto file 47# If porting to non-Linux, consider using socat instead of ss in common.nbd 48_supported_os Linux 49_require_command QEMU_NBD 50 51nbd_server_set_tcp_port 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" 62 63echo 64echo "== preparing image ==" 65_make_test_img 64M 66$QEMU_IO -c 'w -P 0x11 1m 1m' "$TEST_IMG" | _filter_qemu_io 67 68echo 69echo "== check TLS client to plain server fails ==" 70nbd_server_start_tcp_socket -f $IMGFMT "$TEST_IMG" 2> "$TEST_DIR/server.log" 71 72obj=tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 73$QEMU_IMG info --image-opts --object $obj \ 74 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 75 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 76$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj \ 77 --tls-creds=tls0 78 79nbd_server_stop 80 81echo 82echo "== check plain client to TLS server fails ==" 83 84nbd_server_start_tcp_socket \ 85 --object tls-creds-x509,dir=${tls_dir}/server1,endpoint=server,id=tls0,verify-peer=yes \ 86 --tls-creds tls0 \ 87 -f $IMGFMT "$TEST_IMG" 2>> "$TEST_DIR/server.log" 88 89$QEMU_IMG info nbd://localhost:$nbd_tcp_port 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 90$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port 91 92echo 93echo "== check TLS works ==" 94obj=tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 95$QEMU_IMG info --image-opts --object $obj \ 96 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 97 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 98$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj \ 99 --tls-creds=tls0 100 101echo 102echo "== check TLS with different CA fails ==" 103obj=tls-creds-x509,dir=${tls_dir}/client2,endpoint=client,id=tls0 104$QEMU_IMG info --image-opts --object $obj \ 105 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 106 2>&1 | sed "s/$nbd_tcp_port/PORT/g" 107$QEMU_NBD_PROG -L -b $nbd_tcp_addr -p $nbd_tcp_port --object $obj \ 108 --tls-creds=tls0 109 110echo 111echo "== perform I/O over TLS ==" 112QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT 113$QEMU_IO -c 'r -P 0x11 1m 1m' -c 'w -P 0x22 1m 1m' --image-opts \ 114 --object tls-creds-x509,dir=${tls_dir}/client1,endpoint=client,id=tls0 \ 115 driver=nbd,host=$nbd_tcp_addr,port=$nbd_tcp_port,tls-creds=tls0 \ 116 2>&1 | _filter_qemu_io 117 118$QEMU_IO -f $IMGFMT -r -U -c 'r -P 0x22 1m 1m' "$TEST_IMG" | _filter_qemu_io 119 120echo 121echo "== final server log ==" 122cat "$TEST_DIR/server.log" 123 124# success, all done 125echo "*** done" 126rm -f $seq.full 127status=0 128