summaryrefslogtreecommitdiffstats
path: root/tests/system-override-versions-allowlist.sh
blob: b708c8c7e4bbb9bfe0ae4d9631678f183f4280ca (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
#!/bin/sh

# Copyright (C) 2019 Red Hat, Inc.
#
# Author: Nikos Mavrogiannopoulos
#
# This file is part of GnuTLS.
#
# GnuTLS is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
#
# GnuTLS is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GnuTLS; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

: ${srcdir=.}
: ${SERV=../src/gnutls-serv${EXEEXT}}
: ${CLI=../src/gnutls-cli${EXEEXT}}
TMPFILE=config.$$.tmp
TMPFILE2=log.$$.tmp
export GNUTLS_SYSTEM_PRIORITY_FAIL_ON_INVALID=1

if ! test -x "${SERV}"; then
	exit 77
fi

if ! test -x "${CLI}"; then
	exit 77
fi

if test "${WINDIR}" != ""; then
	exit 77
fi

. "${srcdir}/scripts/common.sh"

cat <<_EOF_ > ${TMPFILE}
[global]
override-mode = allowlist

[overrides]
enabled-version = tls1.1
_EOF_

export GNUTLS_SYSTEM_PRIORITY_FILE="${TMPFILE}"
export GNUTLS_DEBUG_LEVEL=3

"${CLI}" --list --priority=@SYSTEM | grep Protocols >${TMPFILE2}
cat ${TMPFILE2}
if grep 'VERS-TLS1\.[23]' ${TMPFILE2}; then
	echo "Found disabled protocol with --list"
	exit 1
fi

PRIO=@SYSTEM:+CIPHER-ALL:+MAC-ALL:+GROUP-ALL

"${CLI}" --priority "$PRIO" --list | grep Protocols >${TMPFILE2}
cat ${TMPFILE2}
if grep 'VERS-TLS1\.[23]' ${TMPFILE2}; then
	echo "Found disabled protocol with --list --priority $PRIO"
	exit 1
fi

# Try whether a client connection with these protocols will succeed.

KEY1=${srcdir}/../doc/credentials/x509/key-rsa.pem
CERT1=${srcdir}/../doc/credentials/x509/cert-rsa.pem

unset GNUTLS_SYSTEM_PRIORITY_FILE

eval "${GETPORT}"
launch_server --echo --priority "NORMAL:-VERS-ALL:+VERS-TLS1.2:+VERS-TLS1.3" --x509keyfile ${KEY1} --x509certfile ${CERT1}
PID=$!
wait_server ${PID}

export GNUTLS_SYSTEM_PRIORITY_FILE="${TMPFILE}"

"${CLI}" -p "${PORT}" 127.0.0.1 --priority "$PRIO" --insecure --logfile ${TMPFILE2} </dev/null >/dev/null &&
	fail "expected connection to fail (1)"

kill ${PID}
wait

# Try whether a server connection with these protocols will succeed.

KEY1=${srcdir}/../doc/credentials/x509/key-rsa.pem
CERT1=${srcdir}/../doc/credentials/x509/cert-rsa.pem

eval "${GETPORT}"
launch_server --echo --priority "$PRIO" --x509keyfile ${KEY1} --x509certfile ${CERT1}
PID=$!
wait_server ${PID}

unset GNUTLS_SYSTEM_PRIORITY_FILE

"${CLI}" -p "${PORT}" 127.0.0.1 --priority "NORMAL:-VERS-ALL:+VERS-TLS1.2:+VERS-TLS1.3" --insecure --logfile ${TMPFILE2} </dev/null >/dev/null &&
	fail "expected connection to fail (2)"

kill ${PID}
wait

exit 0