Adding upstream version 5.6.0.upstream/5.6.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 252 insertions, 0 deletions

diff --git a/modules/prefill/prefill.test/empty.zone b/modules/prefill/prefill.test/empty.zone
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/modules/prefill/prefill.test/empty.zone
diff --git a/modules/prefill/prefill.test/example.com.zone b/modules/prefill/prefill.test/example.com.zone
new file mode 100644
index 0000000..55edbf0
--- /dev/null
+++ b/modules/prefill/prefill.test/example.com.zone
@@ -0,0 +1,12 @@
+; SPDX-License-Identifier: GPL-3.0-or-later
+$ORIGIN example.com.
+$TTL 3600
+
+@	SOA	dns1.example.com. hostmaster.example.com. (
+		2010111213	; serial
+		6h		; refresh
+		1h		; retry
+		1w		; expire
+		1d )		; minimum
+
+	NS	dns1
diff --git a/modules/prefill/prefill.test/prefill.test.lua b/modules/prefill/prefill.test/prefill.test.lua
new file mode 100644
index 0000000..3d39d8f
--- /dev/null
+++ b/modules/prefill/prefill.test/prefill.test.lua
@@ -0,0 +1,123 @@
+-- SPDX-License-Identifier: GPL-3.0-or-later
+-- unload modules which are not related to this test
+if ta_signal_query then
+        modules.unload('ta_signal_query')
+end
+if priming then
+        modules.unload('priming')
+end
+if detect_time_skew then
+        modules.unload('detect_time_skew')
+end
+
+-- test. domain is used by some tests, allow it
+policy.add(policy.suffix(policy.PASS, {todname('test.')}))
+
+cache.size = 2*MB
+-- log_level('debug')
+
+-- Self-checks on globals
+assert(help() ~= nil)
+assert(worker.id ~= nil)
+-- Self-checks on facilities
+assert(cache.stats() ~= nil)
+assert(cache.backends() ~= nil)
+assert(worker.stats() ~= nil)
+assert(net.interfaces() ~= nil)
+-- Self-checks on loaded stuff
+assert(#modules.list() > 0)
+-- Self-check timers
+ev = event.recurrent(1 * sec, function () return 1 end)
+event.cancel(ev)
+ev = event.after(0, function () return 1 end)
+
+
+-- Import fake root zone; avoid interference with configured keyfile_default.
+trust_anchors.remove('.')
+trust_anchors.add('.			IN DS 18213 7 2 A1D391053583A4BC597DB9588B296060FC55EAC80B3831CA371BA1FA AE997244')
+
+-- do not attempt to contact outside world, operate only on cache
+net.ipv4 = false
+net.ipv6 = false
+-- do not listen, test is driven by config code
+env.KRESD_NO_LISTEN = true
+
+local check_answer = require('test_utils').check_answer
+
+local function zone_import(fname, downgrade)
+	return require('ffi').C.zi_zone_import({
+			zone_file = fname,
+			downgrade = downgrade,
+	})
+end
+
+local function import_valid_root_zone()
+	cache.clear()
+	local import_res = zone_import('testroot.zone')
+	assert(import_res == 0)
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- sanity checks - cache must be filled in
+	ok(cache.count() > 0, 'cache is not empty after import of valid signed root zone')
+	check_answer('root apex is in cache',
+                     '.', kres.type.NS, kres.rcode.NOERROR)
+	check_answer('deep subdomain is in cache',
+		     'a.b.subtree1.', kres.type.AAAA, kres.rcode.NOERROR)
+end
+
+local function import_root_no_soa()
+	cache.clear()
+	local import_res = zone_import('testroot_no_soa.zone')
+	assert(import_res == -1)
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- sanity checks - cache must be filled in
+	ok(cache.count() == 0 , 'cache is still empty after import of zone without SOA record')
+end
+
+local function import_unsigned_root_zone()
+	cache.clear()
+	zone_import('testroot.zone.unsigned')
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- we wanted it to fail
+	ok(cache.count() == 0, 'cache is still empty after import of unsigned zone')
+end
+
+local function import_not_root_zone()
+	cache.clear()
+	zone_import('example.com.zone')
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- we wanted it to fail
+	ok(cache.count() == 0, 'cache is still empty after import of other zone than root')
+end
+
+local function import_empty_zone()
+	cache.clear()
+	local import_res = zone_import('empty.zone')
+	assert(import_res < 0)
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- sanity checks - cache must be filled in
+	ok(cache.count() == 0, 'cache is still empty after import of empty zone')
+end
+
+local function import_random_trash()
+	cache.clear()
+	local import_res = zone_import('random.zone')
+	assert(import_res < 0)
+	-- beware that import takes at least 100 ms
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+	-- sanity checks - cache must be filled in
+	ok(cache.count() == 0, 'cache is still empty after import of unparseable file')
+end
+
+return {
+	import_valid_root_zone,
+	import_root_no_soa,
+	import_unsigned_root_zone,
+	import_not_root_zone,
+	import_empty_zone,
+	import_random_trash,
+}
diff --git a/modules/prefill/prefill.test/random.zone b/modules/prefill/prefill.test/random.zone
new file mode 100644
index 0000000..1650ac2
--- /dev/null
+++ b/modules/prefill/prefill.test/random.zone
@@ -0,0 +1,2 @@
+4����=g<����k~����>B�iڴ=�FN5�0H.��Áa�@汁wU�ټ��Pn�2ޗt}��3�q�U����l�ΤQIa
�y�G�D#�	�ֈ>���Sdj��U?ʨ�T����WMC}2 )�`a����	*lj7V�5�%圅.�	���eZ5BI���Sޚ���Lv>��|��<dF�;�6�	��G��L{tɹ�݌*C��cj$�G)���I��C�0�}�t���NK��^��d����
+; SPDX-License-Identifier: GPL-3.0-or-later
diff --git a/modules/prefill/prefill.test/testroot.zone b/modules/prefill/prefill.test/testroot.zone
new file mode 100644
index 0000000..76b9d18
--- /dev/null
+++ b/modules/prefill/prefill.test/testroot.zone
@@ -0,0 +1,59 @@
+; SPDX-License-Identifier: GPL-3.0-or-later
+; File written on Thu Aug 22 15:47:02 2019
+; dnssec_signzone version 9.11.3-1ubuntu1.8-Ubuntu
+.			86400	IN SOA	rootns. you.test. (
+					2017071102 ; serial
+					1800       ; refresh (30 minutes)
+					900        ; retry (15 minutes)
+					604800     ; expire (1 week)
+					86400      ; minimum (1 day)
+					)
+			86400	RRSIG	SOA 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					QRmlVBvwhkNqmsp4H9zxcPeVg++5g/eR8EPb
+					DldazjUIoqbQYarTD+3DDf8tvwJu1aBNvBhm
+					cQCauTS5JWzisg== )
+			86400	NS	rootns.
+			86400	RRSIG	NS 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					kMiL+id0WrESTSw51qI96kbolLTegn+Uraim
+					8GjNr0d2fH8m885ORkr7C4g0RrzfAKNokArF
+					rQltwL8sMowgJg== )
+			86400	NSEC	a.b.subtree1. NS SOA RRSIG NSEC DNSKEY
+			86400	RRSIG	NSEC 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					zv+f8FELPfYeWn7Ryy/+rBR+qASu4QC6gAka
+					vpeWRgybUQh50LrJIxINuf0YLCpqxjsX6zkK
+					zwbt0BgPHjfRHA== )
+			86400	DNSKEY	256 3 7 (
+					AwEAAc9BtlREycexYH5az+dIbhI6sM56F+kd
+					SI43ZTGNT/Bam5vGrXju0uTHCJ2+KBwOSz7d
+					ZVchX0ulIJOUV9MteT0=
+					) ; ZSK; alg = NSEC3RSASHA1 ; key id = 46349
+			86400	DNSKEY	257 3 7 (
+					AwEAAcEFKHPyE1JMfRLhJK9mgcBZ+TR0Pj6u
+					shF6YbLkQoRs6Uzm458ErCcAdukJsTckqCzq
+					PFEqGLRztzyAJ7Z3G0k=
+					) ; KSK; alg = NSEC3RSASHA1 ; key id = 18213
+			86400	RRSIG	DNSKEY 7 0 86400 (
+					20500101000000 20190822124702 18213 .
+					ih4ScNqt9muT/Dqc05oO5T/xAyRK1/LblHph
+					GHedPHW7mC6IzsDBbqjD/P1nVK5RkM2Q+ozV
+					Ltbtmt2CafXsLA== )
+			86400	RRSIG	DNSKEY 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					Lqle63cGoJdZA4CHHUq3ZqFxsbYATelzj5Dl
+					lDcc7vLbn2Qy9AVUC5I6UdZqMK2UDyO+DWCG
+					Cmq5705eAQlcsQ== )
+a.b.subtree1.		86400	IN AAAA	2001:db8::
+			86400	RRSIG	AAAA 7 3 86400 (
+					20500101000000 20190822124702 46349 .
+					Hq6CUu3CVN/90b1Sozv0uIgH5ePxY3olc3eq
+					PoeyfdS+3HjSgb+Ji+GjYAAOMaVDS0APwwMe
+					pHxhdgO/zpKHRQ== )
+			86400	NSEC	. AAAA RRSIG NSEC
+			86400	RRSIG	NSEC 7 3 86400 (
+					20500101000000 20190822124702 46349 .
+					lcJ7xdzxgTTvj2JiwzhDRyxTx2ZJ5zwzx0hC
+					ttTrSfG+2GyMnPzJ9MFid5S2w0WbWOWWLaKH
+					O0ucI8xvYInNAA== )
diff --git a/modules/prefill/prefill.test/testroot.zone.unsigned b/modules/prefill/prefill.test/testroot.zone.unsigned
new file mode 100644
index 0000000..fbc551f
--- /dev/null
+++ b/modules/prefill/prefill.test/testroot.zone.unsigned
@@ -0,0 +1,4 @@
+; SPDX-License-Identifier: GPL-3.0-or-later
+.		86400	SOA	rootns. you.test. 2017071101 1800 900 604800 86400
+.		86400	NS	rootns.
+a.b.subtree1.	86400	AAAA	2001:db8::
diff --git a/modules/prefill/prefill.test/testroot_no_soa.zone b/modules/prefill/prefill.test/testroot_no_soa.zone
new file mode 100644
index 0000000..e3ad08c
--- /dev/null
+++ b/modules/prefill/prefill.test/testroot_no_soa.zone
@@ -0,0 +1,52 @@
+; SPDX-License-Identifier: GPL-3.0-or-later
+; File written on Thu Aug 22 15:47:02 2019
+; dnssec_signzone version 9.11.3-1ubuntu1.8-Ubuntu
+.			86400	RRSIG	SOA 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					QRmlVBvwhkNqmsp4H9zxcPeVg++5g/eR8EPb
+					DldazjUIoqbQYarTD+3DDf8tvwJu1aBNvBhm
+					cQCauTS5JWzisg== )
+			86400	NS	rootns.
+			86400	RRSIG	NS 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					kMiL+id0WrESTSw51qI96kbolLTegn+Uraim
+					8GjNr0d2fH8m885ORkr7C4g0RrzfAKNokArF
+					rQltwL8sMowgJg== )
+			86400	NSEC	a.b.subtree1. NS SOA RRSIG NSEC DNSKEY
+			86400	RRSIG	NSEC 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					zv+f8FELPfYeWn7Ryy/+rBR+qASu4QC6gAka
+					vpeWRgybUQh50LrJIxINuf0YLCpqxjsX6zkK
+					zwbt0BgPHjfRHA== )
+			86400	DNSKEY	256 3 7 (
+					AwEAAc9BtlREycexYH5az+dIbhI6sM56F+kd
+					SI43ZTGNT/Bam5vGrXju0uTHCJ2+KBwOSz7d
+					ZVchX0ulIJOUV9MteT0=
+					) ; ZSK; alg = NSEC3RSASHA1 ; key id = 46349
+			86400	DNSKEY	257 3 7 (
+					AwEAAcEFKHPyE1JMfRLhJK9mgcBZ+TR0Pj6u
+					shF6YbLkQoRs6Uzm458ErCcAdukJsTckqCzq
+					PFEqGLRztzyAJ7Z3G0k=
+					) ; KSK; alg = NSEC3RSASHA1 ; key id = 18213
+			86400	RRSIG	DNSKEY 7 0 86400 (
+					20500101000000 20190822124702 18213 .
+					ih4ScNqt9muT/Dqc05oO5T/xAyRK1/LblHph
+					GHedPHW7mC6IzsDBbqjD/P1nVK5RkM2Q+ozV
+					Ltbtmt2CafXsLA== )
+			86400	RRSIG	DNSKEY 7 0 86400 (
+					20500101000000 20190822124702 46349 .
+					Lqle63cGoJdZA4CHHUq3ZqFxsbYATelzj5Dl
+					lDcc7vLbn2Qy9AVUC5I6UdZqMK2UDyO+DWCG
+					Cmq5705eAQlcsQ== )
+a.b.subtree1.		86400	IN AAAA	2001:db8::
+			86400	RRSIG	AAAA 7 3 86400 (
+					20500101000000 20190822124702 46349 .
+					Hq6CUu3CVN/90b1Sozv0uIgH5ePxY3olc3eq
+					PoeyfdS+3HjSgb+Ji+GjYAAOMaVDS0APwwMe
+					pHxhdgO/zpKHRQ== )
+			86400	NSEC	. AAAA RRSIG NSEC
+			86400	RRSIG	NSEC 7 3 86400 (
+					20500101000000 20190822124702 46349 .
+					lcJ7xdzxgTTvj2JiwzhDRyxTx2ZJ5zwzx0hC
+					ttTrSfG+2GyMnPzJ9MFid5S2w0WbWOWWLaKH
+					O0ucI8xvYInNAA== )