#!/bin/sh

# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
#
# SPDX-License-Identifier: MPL-2.0
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0.  If a copy of the MPL was not distributed with this
# file, you can obtain one at https://mozilla.org/MPL/2.0/.
#
# See the COPYRIGHT file distributed with this work for additional
# information regarding copyright ownership.

SYSTEMTESTTOP=..
. $SYSTEMTESTTOP/conf.sh

KEYGEN="$KEYGEN -q"

# Test 1: KSK goes inactive before successor is active
dir=01-ksk-inactive
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
$SETTIME -K $dir -I +9mo -D +1y $ksk1 >/dev/null 2>&1
ksk2=$($KEYGEN -K $dir -S $ksk1)
$SETTIME -K $dir -I +7mo $ksk1 >/dev/null 2>&1
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)

# Test 2: ZSK goes inactive before successor is active
dir=02-zsk-inactive
echo_i "set up $dir"
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I +9mo -D +1y $zsk1 >/dev/null 2>&1
zsk2=$($KEYGEN -K $dir -S $zsk1)
$SETTIME -K $dir -I +7mo $zsk1 >/dev/null 2>&1
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)

# Test 3: KSK is unpublished before its successor is published
dir=03-ksk-unpublished
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
$SETTIME -K $dir -I +9mo -D +1y $ksk1 >/dev/null 2>&1
ksk2=$($KEYGEN -K $dir -S $ksk1)
$SETTIME -K $dir -D +6mo $ksk1 >/dev/null 2>&1
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)

# Test 4: ZSK is unpublished before its successor is published
dir=04-zsk-unpublished
echo_i "set up $dir"
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I +9mo -D +1y $zsk1 >/dev/null 2>&1
zsk2=$($KEYGEN -K $dir -S $zsk1)
$SETTIME -K $dir -D +6mo $zsk1 >/dev/null 2>&1
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)

# Test 5: KSK deleted and successor published before KSK is deactivated
# and successor activated.
dir=05-ksk-unpub-active
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
$SETTIME -K $dir -I +9mo -D +8mo $ksk1 >/dev/null 2>&1
ksk2=$($KEYGEN -K $dir -S $ksk1)
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)

# Test 6: ZSK deleted and successor published before ZSK is deactivated
# and successor activated.
dir=06-zsk-unpub-active
echo_i "set up $dir"
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I +9mo -D +8mo $zsk1 >/dev/null 2>&1
zsk2=$($KEYGEN -K $dir -S $zsk1)
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)

# Test 7: KSK rolled with insufficient delay after prepublication.
dir=07-ksk-ttl
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
$SETTIME -K $dir -I +9mo -D +1y $ksk1 >/dev/null 2>&1
ksk2=$($KEYGEN -K $dir -S $ksk1)
$SETTIME -K $dir -P +269d $ksk2 >/dev/null 2>&1
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)

# Test 8: ZSK rolled with insufficient delay after prepublication.
dir=08-zsk-ttl
echo_i "set up $dir"
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I +9mo -D +1y $zsk1 >/dev/null 2>&1
zsk2=$($KEYGEN -K $dir -S $zsk1)
# allow only 1 day between publication and activation
$SETTIME -K $dir -P +269d $zsk2 >/dev/null 2>&1
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)

# Test 9: No special preparation needed

# Test 10: Valid key set, but rollover period has changed
dir=10-change-roll
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I +3mo -D +4mo $zsk1 >/dev/null 2>&1
zsk2=$($KEYGEN -K $dir -S $zsk1)

# Test 11: Many keys all simultaneously scheduled to be active in the future
dir=11-many-simul
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk -P now+1mo -A now+1mo example.com)
z1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 -P now+1mo -A now+1mo example.com)
z2=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 -P now+1mo -A now+1mo example.com)
z3=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 -P now+1mo -A now+1mo example.com)
z4=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 -P now+1mo -A now+1mo example.com)

# Test 12: Many keys all simultaneously scheduled to be active in the past
dir=12-many-active
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
z1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z2=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z3=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z4=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)

# Test 13: Multiple simultaneous keys with no configured roll period
dir=13-noroll
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
k2=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
k3=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
z1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)

# Test 14: Keys exist but have the wrong algorithm
dir=14-wrongalg
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${ALTERNATIVE_ALGORITHM} -qfk example.com)
z1=$($KEYGEN -K $dir -a ${ALTERNATIVE_ALGORITHM} -q example.com)
$SETTIME -K $dir -I now+6mo -D now+8mo $z1 >/dev/null
z2=$($KEYGEN -K $dir -q -S ${z1}.key)
$SETTIME -K $dir -I now+1y -D now+14mo $z2 >/dev/null
z3=$($KEYGEN -K $dir -q -S ${z2}.key)
$SETTIME -K $dir -I now+18mo -D now+20mo $z3 >/dev/null
z4=$($KEYGEN -K $dir -q -S ${z3}.key)

# Test 15: No zones specified; just search the directory for keys
dir=15-unspec
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
z1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
$SETTIME -K $dir -I now+6mo -D now+8mo $z1 >/dev/null
z2=$($KEYGEN -K $dir -q -S ${z1}.key)
$SETTIME -K $dir -I now+1y -D now+14mo $z2 >/dev/null
z3=$($KEYGEN -K $dir -q -S ${z2}.key)
$SETTIME -K $dir -I now+18mo -D now+20mo $z3 >/dev/null
z4=$($KEYGEN -K $dir -q -S ${z3}.key)

# Test 16: No zones specified; search the directory for keys;
# keys have the wrong algorithm for their policies
dir=16-wrongalg-unspec
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${ALTERNATIVE_ALGORITHM} -qfk example.com)
z1=$($KEYGEN -K $dir -a ${ALTERNATIVE_ALGORITHM} -q example.com)
$SETTIME -K $dir -I now+6mo -D now+8mo $z1 >/dev/null
z2=$($KEYGEN -K $dir -q -S ${z1}.key)
$SETTIME -K $dir -I now+1y -D now+14mo $z2 >/dev/null
z3=$($KEYGEN -K $dir -q -S ${z2}.key)
$SETTIME -K $dir -I now+18mo -D now+20mo $z3 >/dev/null
z4=$($KEYGEN -K $dir -q -S ${z3}.key)

# Test 17: Keys are simultaneously active but we run with no force
# flag (this should fail)
dir=17-noforce
echo_i "set up $dir"
k1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3fk example.com)
z1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z2=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z3=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)
z4=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -q3 example.com)

# Test 18: Prepublication interval is set to a nonstandard value
dir=18-nonstd-prepub
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -I now+2mo -D now+3mo $zsk1 >/dev/null

# Test 19: Key has been published/active a long time
dir=19-old-keys
echo_i "set up $dir"
ksk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3fk example.com)
zsk1=$($KEYGEN -K $dir -a ${DEFAULT_ALGORITHM} -3 example.com)
$SETTIME -K $dir -P now-2y -A now-2y $ksk1 >/dev/null
$SETTIME -K $dir -P now-2y -A now-2y $zsk1 >/dev/null

copy_setports policy.conf.in policy.conf
copy_setports 18-nonstd-prepub/policy.conf.in 18-nonstd-prepub/policy.conf
copy_setports 19-old-keys/policy.conf.in 19-old-keys/policy.conf