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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
#!/bin/bash
# Author: Daniel Kahn Gillmor <dkg@fifthhorseman.net>
# 2018-11-02
# License: GPLv3+
# error on exit
set -e
# for handling jobspecs:
set -m
if [ -z "$AUTOPKGTEST_ARTIFACTS" ]; then
d="$(mktemp -d)"
remove="$d"
else
d="$AUTOPKGTEST_ARTIFACTS"
fi
ip="${TESTIP:-127.$(( $RANDOM % 256 )).$(( $RANDOM % 256 )).$(( $RANDOM % 256 ))}"
port="${PORT:-8123}"
knotd="${KNOTD:-/usr/sbin/knotd}"
kdig="${KDIG:-$(which kdig)}"
kzonecheck="${KZONECHECK:-$(which kzonecheck)}"
knotc="${KNOTC:-/usr/sbin/knotc}"
test_address="${TEST_ADDRESS:-192.0.2.199}"
get_kaspdb="${GET_KASPDB:-/usr/lib/knot/get_kaspdb}"
get_user="${GET_USER:-/usr/lib/knot/get_user}"
kasp_json2lmdb="${KASP_JSON2LMDB:-/usr/lib/knot/kasp_json2lmdb}"
declare -a knot_args=(--socket "$d/knot.sock" --config="$d/knot.conf" --verbose)
printf "%s + %s roundtrip tests\n------------\n workdir: %s\n IP addr: %s\n knot args: %s\n" "$knotd" "$kdig" "$d" "$ip" "${knot_args[*]}"
section() {
printf "\n%s\n" "$1"
sed 's/./-/g' <<<"$1"
}
cleanup () {
section "cleaning up"
find "$d" -ls
"${knotc}" "${knot_args[@]}" stop
wait %1
tail -n +1 -v "$d"/*.err
if [ "$remove" ]; then
printf "\ncleaning up working directory %s\n" "$remove"
rm -rf "$remove"
fi
}
trap cleanup EXIT
section "set up config file and zonefile"
user=$(id -nu)
group=$(id -ng)
cat > "$d/knot.conf" <<EOF
server:
rundir: "$d/run"
listen: $ip@$port
user: $user:$group
template:
- id: default
storage: "$d"
file: "%s.zone"
zone:
- domain: example.net
EOF
cat > "$d/example.net.zone" <<EOF
@ 1D IN SOA a.ns hostmaster 2018103100 3h 15m 1w 1d
@ 1D IN NS a.ns.example.net.
@ 1D IN NS b.ns.example.net.
a.ns 1D IN A 192.0.2.1
b.ns 1D IN A 192.0.2.2
test 1D IN A $test_address
EOF
mkdir -p "$d/kasp-db/keys"
keytime="$(TZ=UTC date +%FT%T%z -d 'yesterday')"
cat >"$d/kasp-db/zone_example.net.json" <<EOF
{
"policy": "default",
"nsec3_salt": null,
"nsec3_salt_created": null,
"keys": [
{
"id": "ff81022ffd8e16256b3ac8e136f5f068fbe9b714",
"keytag": 24401,
"algorithm": 13,
"public_key": "6J7vEzP9NI/vgkLRToCmgNZ8XOWoUrwrSJyxqcL8Ll/t1Ucy6arTtzsjBQ32SDJEHfQhg0u/fABsp9HVZnFo3g==",
"ksk": true,
"created": "$keytime",
"publish": "$keytime",
"active": "$keytime"
},
{
"id": "bf033546160229f56a8c90ca6ed3b599060b0067",
"keytag": 46765,
"algorithm": 13,
"public_key": "TczXowY+XyfUlvHFThLnPnM1zL/kH9lJP1B+WbhgksgHt/Bt93RrOWMgASoYWlBgW2uTVqqoNzLCk9YbPz5ViA==",
"ksk": false,
"created": "$keytime",
"publish": "$keytime",
"active": "$keytime"
}
]
}
EOF
cat > "$d/kasp-db/keys/bf033546160229f56a8c90ca6ed3b599060b0067.pem" <<EOF
-----BEGIN PRIVATE KEY-----
MIGTAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBHkwdwIBAQQgEVKLYtyI4lZ7JiAM
xziZ/May2VI20QseJGS2AD0U3HKgCgYIKoZIzj0DAQehRANCAARNzNejBj5fJ9SW
8cVOEuc+czXMv+Qf2Uk/UH5ZuGCSyAe38G33dGs5YyABKhhaUGBba5NWqqg3MsKT
1hs/PlWI
-----END PRIVATE KEY-----
EOF
cat > "$d/kasp-db/keys/ff81022ffd8e16256b3ac8e136f5f068fbe9b714.pem" <<EOF
-----BEGIN PRIVATE KEY-----
MIGUAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBHoweAIBAQQhALYx6iXAqIQPL8aI
Bw0RtWKEOMSW/XawlfPM+7Gdkx9GoAoGCCqGSM49AwEHoUQDQgAE6J7vEzP9NI/v
gkLRToCmgNZ8XOWoUrwrSJyxqcL8Ll/t1Ucy6arTtzsjBQ32SDJEHfQhg0u/fABs
p9HVZnFo3g==
-----END PRIVATE KEY-----
EOF
find "$d" -maxdepth 1 -type f -print0 | xargs -0 tail -n +1 -v
mkdir -p "${d}/run"
section "kzonecheck'ing zonefile"
"${kzonecheck}" -v "$d/example.net.zone"
section "launching knot"
"${knotd}" "${knot_args[@]}" 2> "$d/knotd.err" &
# FIXME: this is an annoying poll -- would be better if we could be
# alerted when the daemon is done setting up the socket, but i don't
# want to "--daemonize" if i can avoid it because i want the shell to
# remain in direct supervision of all its processes
tried=0
while [ $tried -lt 10 ] ; do
if "${knotc}" "${knot_args[@]}" status 2>&1; then
break;
fi
sleep 0.5
tried=$(( $tried + 1 ))
done
if [ $tried -ge 10 ]; then
printf "failed to use %s\n" "${knotc}" >&2
exit 1
fi
section "querying knot"
"${kdig}" -p "${port}" @"${ip}" -t A test.example.net test2.example.net
answer="$("${kdig}" +short -p "${port}" @"${ip}" -t A test.example.net)"
if ! [ "$answer" = "$test_address" ]; then
printf "test.example.net mismatch!\nexpected: %s\n got: %s\n" "$test_address" "$answer" >&2
exit 1
fi
answer2="$("${kdig}" +short -p "${port}" @"${ip}" -t A test2.example.net)"
if ! [ "$answer2" = "" ]; then
printf "test2.example.net gave unexpected answer!\n got: %s\n" "$answer2" >&2
exit 1
fi
section "modifying zone"
printf "test2 1D IN A $test_address\n" >>"$d/example.net.zone"
sed -i 's/^@ 1D IN SOA.*/@ 1D IN SOA a.ns hostmaster 2018110100 3h 15m 1w 1d/' "$d/example.net.zone"
"${knotc}" "${knot_args[@]}" reload
section "querying again"
"${kdig}" -p "${port}" @"${ip}" -t A test.example.net test2.example.net
answer="$("${kdig}" +short -p "${port}" @"${ip}" -t A test.example.net)"
if ! [ "$answer" = "$test_address" ]; then
printf "test.example.net mismatch!\nexpected: %s\n got: %s\n" "$test_address" "$answer" >&2
exit 1
fi
answer2="$("${kdig}" +short -p "${port}" @"${ip}" -t A test2.example.net)"
if ! [ "$answer2" = "$test_address" ]; then
printf "test2.example.net mismatch!\nexpected: %s\n got: %s\n" "$test_address" "$answer2" >&2
exit 1
fi
section "testing python transition helpers"
"${get_kaspdb}" "$d/knot.conf"
got_user="$(${get_user} "$d/knot.conf")"
if [ "$got_user" != "$user" ]; then
printf "user account mismatch!\nexpected: %s\n got: %s\n" "$user" "$got_user" >&2
exit 1
fi
"${kasp_json2lmdb}" --import "$d/kasp-db"
|
