Adding upstream version 3.2.1.upstream/3.2.1upstream

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

26 files changed, 1181 insertions, 0 deletions

diff --git a/daemon/lua/trust_anchors.test/bootstrap.test.lua b/daemon/lua/trust_anchors.test/bootstrap.test.lua
new file mode 100644
index 0000000..d5d0218
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/bootstrap.test.lua
@@ -0,0 +1,108 @@
+-- check prerequisites
+local has_http = pcall(require, 'http') and pcall(require, 'http.request')
+if not has_http then
+	pass('skipping bootstrap tests because http module is not not installed')
+	done()
+end
+
+local cqueues = require("cqueues")
+local socket = require("cqueues.socket")
+
+-- 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
+
+-- Self-checks on globals
+assert(help() ~= nil)
+assert(worker.id ~= nil)
+-- Self-checks on facilities
+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)
+
+
+-- do not attempt to contact outside world using DNS, operate only on cache
+net.ipv4 = false
+net.ipv6 = false
+-- do not listen, test is driven by config code
+env.KRESD_NO_LISTEN = true
+
+-- start test webserver
+local function start_webserver()
+	-- srvout = io.popen('luajit webserv.lua')
+	-- TODO
+	os.execute('luajit webserv.lua &')
+	-- assert(srvout, 'failed to start webserver')
+end
+
+local function wait_for_webserver()
+	local starttime = os.time()
+	local connected = false
+	while not connected and os.difftime(os.time(), starttime) < 5 do
+		local con = socket.connect("localhost", 8080)
+		connected, msg = pcall(con.connect, con, 5)
+		cqueues.sleep (0.3)
+	end
+	assert(connected, string.format('unable to connect to web server: %s', msg))
+end
+
+local host = 'https://localhost:8080/'
+-- avoid interference with configured KEYFILE_DEFAULT
+trust_anchors.keyfile_default = nil
+
+local function test_err_cert()
+	trust_anchors.bootstrap_ca = 'x509/wrongca.pem'
+	trust_anchors.bootstrap_url = host .. 'ok1.xml'
+	boom(trust_anchors.add_file, {'ok1.keys'},
+		'fake server certificate is detected')
+end
+
+local function test_err_xml(testname, testdesc)
+	return function()
+		trust_anchors.bootstrap_ca = 'x509/ca.pem'
+		trust_anchors.bootstrap_url = host .. testname .. '.xml'
+		boom(trust_anchors.add_file, {testname .. '.keys'}, testdesc)
+	end
+end
+
+-- dumb test, right now it cannot check content of keys because
+-- it does not get written until refresh fetches DNSKEY from network
+-- (and bypassing network using policy bypasses also validation
+-- so it does not test anything)
+local function test_ok_xml(testname, testdesc)
+	return function()
+		trust_anchors.bootstrap_url = host .. testname .. '.xml'
+		same(trust_anchors.add_file(testname .. '.keys'), nil, testdesc)
+	end
+end
+
+return {
+	start_webserver,
+	wait_for_webserver,
+	test_err_cert,
+	test_err_xml('err_attr_extra_attr', 'bogus TA XML with an extra attribute'),
+	test_err_xml('err_attr_validfrom_invalid', 'bogus TA XML with invalid validFrom value'),
+	test_err_xml('err_attr_validfrom_missing', 'bogus TA XML without mandatory validFrom attribute'),
+	test_err_xml('err_elem_extra', 'bogus TA XML with an extra element'),
+	test_err_xml('err_elem_missing', 'bogus TA XML without mandatory element'),
+	test_err_xml('err_multi_ta', 'bogus TA XML with multiple TAs'),
+	test_err_xml('unsupp_nonroot', 'unsupported TA XML for non-root zone'),
+	test_err_xml('unsupp_xml_v11', 'unsupported TA XML with XML v1.1'),
+	test_err_xml('ok0_badtimes', 'TA XML with no valid keys'),
+	test_ok_xml('ok1_expired1', 'TA XML with 1 valid and 1 expired key'),
+	test_ok_xml('ok1_notyet1', 'TA XML with 1 valid and 1 not yet valid key'),
+	test_ok_xml('ok1', 'TA XML with 1 valid key'),
+	test_ok_xml('ok2', 'TA XML with 2 valid keys'),
+}
diff --git a/daemon/lua/trust_anchors.test/err_attr_extra_attr.xml b/daemon/lua/trust_anchors.test/err_attr_extra_attr.xml
new file mode 100644
index 0000000..2a87957
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_attr_extra_attr.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="FC4A93EC-9F4E-4597-A766-AD6723E4A56E" source="https://localhost/err_attr_extra_attr.xml">
+<Zone>.</Zone>
+<KeyDigest unknownattr="test" id="Kjqmt7v" validFrom="2010-07-15T00:00:00+00:00" validUntil="2019-01-11T00:00:00+00:00">
+<KeyTag>19036</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>49AAC11D7B6F6446702E54A1607371607A1A41855200FD2CE1CDDE32F24E8FB5</Digest>
+</KeyDigest>
+<KeyDigest id="Klajeyz" validFrom="2017-02-02T00:00:00+00:00">
+<KeyTag>20326</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/err_attr_validfrom_invalid.xml b/daemon/lua/trust_anchors.test/err_attr_validfrom_invalid.xml
new file mode 100644
index 0000000..5a4c68c
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_attr_validfrom_invalid.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="ABD668AB-52DF-4A59-80E3-16CE6341BC55" source="https://localhost/err_attr_validfrom_invalid.xml">
+<Zone>.</Zone>
+<KeyDigest id="Kjqmt7v" validFrom="2010-07-32T00:00:00+00:00" validUntil="2019-01-11T00:00:00+00:00">
+<KeyTag>19036</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>49AAC11D7B6F6446702E54A1607371607A1A41855200FD2CE1CDDE32F24E8FB5</Digest>
+</KeyDigest>
+<KeyDigest id="Klajeyz" validFrom="2017-02-02T00:00:00+00:00">
+<KeyTag>20326</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/err_attr_validfrom_missing.xml b/daemon/lua/trust_anchors.test/err_attr_validfrom_missing.xml
new file mode 100644
index 0000000..1261b09
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_attr_validfrom_missing.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="3513058C-4041-40CC-AF0A-D3CCD70F962B" source="https://localhost/err_attr_validfrom_missing.xml">
+<Zone>.</Zone>
+<KeyDigest id="Kjqmt7v" validUntil="2019-01-11T00:00:00+00:00">
+<KeyTag>19036</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>49AAC11D7B6F6446702E54A1607371607A1A41855200FD2CE1CDDE32F24E8FB5</Digest>
+</KeyDigest>
+<KeyDigest id="Klajeyz" validFrom="2017-02-02T00:00:00+00:00">
+<KeyTag>20326</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/err_elem_extra.xml b/daemon/lua/trust_anchors.test/err_elem_extra.xml
new file mode 100644
index 0000000..150a3b1
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_elem_extra.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="B1854D58-1867-4FA7-872F-0099D394114D" source="https://localhost/err_elem_extra.xml">
+<Zone>.</Zone>
+<KeyDigest id="Kjqmt7v" validFrom="2010-07-15T00:00:00+00:00" validUntil="2019-01-11T00:00:00+00:00">
+<KeyTag>19036</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>49AAC11D7B6F6446702E54A1607371607A1A41855200FD2CE1CDDE32F24E8FB5</Digest>
+</KeyDigest>
+<KeyDigest id="Klajeyz" validFrom="2017-02-02T00:00:00+00:00">
+<KeyTag>20326</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</Digest>
+<UnknownElement>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</UnknownElement>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/err_elem_missing.xml b/daemon/lua/trust_anchors.test/err_elem_missing.xml
new file mode 100644
index 0000000..899e1d0
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_elem_missing.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="BB074095-3A42-4B13-9CC1-CFFF644D4D54" source="https://localhost/err_elem_missing.xml">
+<Zone>.</Zone>
+<KeyDigest id="Kjqmt7v" validFrom="2010-07-15T00:00:00+00:00" validUntil="2019-01-11T00:00:00+00:00">
+<KeyTag>19036</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>49AAC11D7B6F6446702E54A1607371607A1A41855200FD2CE1CDDE32F24E8FB5</Digest>
+</KeyDigest>
+<KeyDigest id="Klajeyz" validFrom="2017-02-02T00:00:00+00:00">
+<KeyTag>20326</KeyTag>
+<Algorithm>8</Algorithm>
+<!-- this element is missing: DigestType>2</DigestType-->
+<Digest>E06D44B80B8F1D39A95C0B0D7C65D08458E880409BBC683457104237C7F8EC8D</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/err_multi_ta.xml b/daemon/lua/trust_anchors.test/err_multi_ta.xml
new file mode 100644
index 0000000..20cd73f
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/err_multi_ta.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="9DCE46E1-FC78-48E1-81B5-94E328790BB5" source="https://localhost/err_multi_ta.xml">
+<Zone>.</Zone>
+<KeyDigest id="1" validFrom="2000-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
+<TrustAnchor id="9DCE46E1-FC78-48E1-81B5-94E328790BB5" source="https://localhost/err_multi_ta.xml">
+<Zone>test.</Zone>
+<KeyDigest id="2" validFrom="2000-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/ok0_badtimes.xml b/daemon/lua/trust_anchors.test/ok0_badtimes.xml
new file mode 100644
index 0000000..4535a41
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/ok0_badtimes.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="EDEDAA08-D2A0-421E-81DC-AF11F5A0CDCD" source="https://localhost/ok0_badtimes.xml">
+<Zone>.</Zone>
+<KeyDigest id="E" validFrom="2000-01-01T00:00:00+00:00" validUntil="2000-01-01T00:00:00+00:00">
+<KeyTag>1</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE</Digest>
+</KeyDigest>
+<KeyDigest id="F" validFrom="2001-01-01T00:00:00+00:00" validUntil="2001-01-01T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/ok1.xml b/daemon/lua/trust_anchors.test/ok1.xml
new file mode 100644
index 0000000..117495c
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/ok1.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="82E6CB77-12DF-4E61-BF49-367FB95A8BAA" source="https://localhost/ok1.xml">
+<Zone>.</Zone>
+<KeyDigest id="2" validFrom="2000-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/ok1_expired1.xml b/daemon/lua/trust_anchors.test/ok1_expired1.xml
new file mode 100644
index 0000000..f1269da
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/ok1_expired1.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="68463155-A857-4C7E-BCA6-2F6CC2EAC1BE" source="https://localhost/ok1_expired1.xml">
+<Zone>.</Zone>
+<KeyDigest id="F" validFrom="1990-01-01T00:00:00+00:00" validUntil="2000-01-01T00:00:00+00:00">
+<KeyTag>1</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF</Digest>
+</KeyDigest>
+<KeyDigest id="1" validFrom="2000-01-01T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/ok1_notyet1.xml b/daemon/lua/trust_anchors.test/ok1_notyet1.xml
new file mode 100644
index 0000000..7b5881b
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/ok1_notyet1.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="507B39D5-049E-467C-9E9A-F5BE597C9DDA" source="https://localhost/ok1_notyet1.xml">
+<Zone>.</Zone>
+<KeyDigest id="1" validFrom="2010-07-15T00:00:00+00:00">
+<KeyTag>1</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+<KeyDigest id="2" validFrom="2050-12-31T23:59:59+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/ok2.xml b/daemon/lua/trust_anchors.test/ok2.xml
new file mode 100644
index 0000000..149f6b5
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/ok2.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="1DECEB91-0591-44A1-95CF-1788337514B8" source="https://localhost/ok2.xml">
+<Zone>.</Zone>
+<KeyDigest id="K1" validFrom="2010-07-15T00:00:00+00:00">
+<KeyTag>1</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+<KeyDigest id="K2" validFrom="2011-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>2222222222222222222222222222222222222222222222222222222222222222</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/regen.sh b/daemon/lua/trust_anchors.test/regen.sh
new file mode 100755
index 0000000..09b334c
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/regen.sh
@@ -0,0 +1,2 @@
+for F in *.xml; do sed -i "s/TrustAnchor id=\"[^\"]*\"/TrustAnchor id=\"$(uuidgen | tr '[[:lower:]]' '[[:upper:]]')\"/" $F; done
+for F in *.xml; do sed -i "s#source=\"[^\"]*\"#source=\"https://localhost/$F\"#" $F; done
diff --git a/daemon/lua/trust_anchors.test/unsupp_nonroot.xml b/daemon/lua/trust_anchors.test/unsupp_nonroot.xml
new file mode 100644
index 0000000..51b3c0a
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/unsupp_nonroot.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<TrustAnchor id="8449BFB8-FD6C-4082-B0FE-1A3E3399203B" source="https://localhost/unsupp_nonroot.xml">
+<Zone>test.</Zone>
+<KeyDigest id="2" validFrom="2000-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/unsupp_xml_v11.xml b/daemon/lua/trust_anchors.test/unsupp_xml_v11.xml
new file mode 100644
index 0000000..87a4b57
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/unsupp_xml_v11.xml
@@ -0,0 +1,10 @@
+<?xml version="1.1" encoding="UTF-8"?>
+<TrustAnchor id="3612AE1C-E8F3-4FD8-B8CD-96C7FDACC7A5" source="https://localhost/unsupp_xml_v11.xml">
+<Zone>.</Zone>
+<KeyDigest id="2" validFrom="2000-02-02T00:00:00+00:00">
+<KeyTag>2</KeyTag>
+<Algorithm>8</Algorithm>
+<DigestType>2</DigestType>
+<Digest>1111111111111111111111111111111111111111111111111111111111111111</Digest>
+</KeyDigest>
+</TrustAnchor>
diff --git a/daemon/lua/trust_anchors.test/webserv.lua b/daemon/lua/trust_anchors.test/webserv.lua
new file mode 100644
index 0000000..458d3e5
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/webserv.lua
@@ -0,0 +1,234 @@
+-- This is a module that does the heavy lifting to provide an HTTP/2 enabled
+-- server that supports TLS by default and provides endpoint for other modules
+-- in order to enable them to export restful APIs and websocket streams.
+-- One example is statistics module that can stream live metrics on the website,
+-- or publish metrics on request for Prometheus scraper.
+local http_server = require('http.server')
+local http_headers = require('http.headers')
+local http_websocket = require('http.websocket')
+local http_util = require "http.util"
+local x509, pkey = require('openssl.x509'), require('openssl.pkey')
+
+-- Module declaration
+local M = {}
+
+-- Export HTTP service endpoints
+M.endpoints = {
+	['/'] = {'text/html', 'test'},
+}
+
+-- Serve known requests, for methods other than GET
+-- the endpoint must be a closure and not a preloaded string
+local function serve(endpoints, h, stream)
+	local hsend = http_headers.new()
+	local path = h:get(':path')
+	local entry = endpoints[path]
+	if not entry then -- Accept top-level path match
+		entry = endpoints[path:match '^/[^/?]*']
+	end
+	-- Unpack MIME and data
+	local data, mime, ttl, err
+	if entry then
+		mime = entry[1]
+		data = entry[2]
+		ttl = entry[4]
+	end
+	-- Get string data out of service endpoint
+	if type(data) == 'function' then
+		local set_mime, set_ttl
+		data, err, set_mime, set_ttl = data(h, stream)
+		-- Override default endpoint mime/TTL
+		if set_mime then mime = set_mime end
+		if set_ttl then ttl = set_ttl end
+		-- Handler doesn't provide any data
+		if data == false then return end
+		if type(data) == 'number' then return tostring(data), err end
+	-- Methods other than GET require handler to be closure
+	elseif h:get(':method') ~= 'GET' then
+		return '501', ''
+	end
+	if not mime or type(data) ~= 'string' then
+		return '404', ''
+	else
+		-- Serve content type appropriately
+		hsend:append(':status', '200')
+		hsend:append('content-type', mime)
+		hsend:append('content-length', tostring(#data))
+		if ttl then
+			hsend:append('cache-control', string.format('max-age=%d', ttl))
+		end
+		assert(stream:write_headers(hsend, false))
+		assert(stream:write_chunk(data, true))
+	end
+end
+
+-- Web server service closure
+local function route(endpoints)
+	return function (_, stream)
+		-- HTTP/2: We're only permitted to send in open/half-closed (remote)
+		local connection = stream.connection
+		if connection.version >= 2 then
+			if stream.state ~= 'open' and stream.state ~= 'half closed (remote)' then
+				return
+			end
+		end
+		-- Start reading headers
+		local h = assert(stream:get_headers())
+		local m = h:get(':method')
+		local path = h:get(':path')
+		-- Upgrade connection to WebSocket
+		local ws = http_websocket.new_from_stream(stream, h)
+		if ws then
+			assert(ws:accept { protocols = {'json'} })
+			-- Continue streaming results to client
+			local ep = endpoints[path]
+			local cb = ep[3]
+			if cb then
+				cb(h, ws)
+			end
+			ws:close()
+			return
+		else
+			local ok, err, reason = http_util.yieldable_pcall(serve, endpoints, h, stream)
+			if not ok or err then
+				print(string.format('%s err %s %s: %s (%s)', os.date(), m, path, err or '500', reason))
+				-- Method is not supported
+				local hsend = http_headers.new()
+				hsend:append(':status', err or '500')
+				if reason then
+					assert(stream:write_headers(hsend, false))
+					assert(stream:write_chunk(reason, true))
+				else
+					assert(stream:write_headers(hsend, true))
+				end
+			else
+				print(string.format('%s ok  %s %s', os.date(), m, path))
+			end
+		end
+	end
+end
+
+-- @function Prefer HTTP/2 or HTTP/1.1
+local function alpnselect(_, protos)
+	for _, proto in ipairs(protos) do
+		if proto == 'h2' or proto == 'http/1.1' then
+			return proto
+		end
+	end
+	return nil
+end
+
+-- @function Create TLS context
+local function tlscontext(crt, key)
+	local http_tls = require('http.tls')
+	local ctx = http_tls.new_server_context()
+	if ctx.setAlpnSelect then
+		ctx:setAlpnSelect(alpnselect)
+	end
+	assert(ctx:setPrivateKey(key))
+	assert(ctx:setCertificate(crt))
+	return ctx
+end
+
+-- @function Listen on given HTTP(s) host
+function M.add_interface(conf)
+	local crt, key
+	if conf.tls ~= false then
+		assert(conf.cert, 'cert missing')
+		assert(conf.key, 'private key missing')
+		-- Check if a cert file was specified
+		-- Read x509 certificate
+		local f = io.open(conf.cert, 'r')
+		if f then
+			crt = assert(x509.new(f:read('*all')))
+			f:close()
+			-- Continue reading key file
+			if crt then
+				f = io.open(conf.key, 'r')
+				key = assert(pkey.new(f:read('*all')))
+				f:close()
+			end
+		end
+		-- Check loaded certificate
+		assert(crt and key,
+		       string.format('failed to load certificate "%s"', conf.cert))
+	end
+	-- Compose server handler
+	local routes = route(conf.endpoints or M.endpoints)
+	-- Check if UNIX socket path is used
+	local addr_str
+	if not conf.path then
+		conf.host = conf.host or 'localhost'
+		conf.port = conf.port or 8053
+		addr_str = string.format('%s@%d', conf.host, conf.port)
+	else
+		if conf.host or conf.port then
+			error('either "path", or "host" and "port" must be provided')
+		end
+		addr_str = conf.path
+	end
+	-- Create TLS context and start listening
+	local s, err = http_server.listen {
+		-- cq = worker.bg_worker.cq,
+		host = conf.host,
+		port = conf.port,
+		path = conf.path,
+		v6only = conf.v6only,
+		unlink = conf.unlink,
+		reuseaddr = conf.reuseaddr,
+		reuseport = conf.reuseport,
+		client_timeout = conf.client_timeout or 5,
+		ctx = crt and tlscontext(crt, key),
+		tls = conf.tls,
+		onstream = routes,
+		-- Log errors, but do not throw
+		onerror = function(myserver, context, op, err, errno) -- luacheck: ignore 212
+			local msg = '[http] ' .. op .. ' on ' .. tostring(context) .. ' failed'
+			if err then
+				msg = msg .. ': ' .. tostring(err)
+			end
+			print(msg)
+		end,
+	}
+	-- Manually call :listen() so that we are bound before calling :localname()
+	if s then
+		err = select(2, s:listen())
+	end
+	assert(not err, string.format('failed to listen on %s: %s', addr_str, err))
+	return s
+end
+
+-- init
+local files = {
+	'ok0_badtimes.xml',
+	'ok1.xml',
+	'ok1_expired1.xml',
+	'ok1_notyet1.xml',
+	'ok2.xml',
+	'err_attr_validfrom_missing.xml',
+	'err_attr_validfrom_invalid.xml',
+	'err_attr_extra_attr.xml',
+	'err_elem_missing.xml',
+	'err_elem_extra.xml',
+	'err_multi_ta.xml',
+	'unsupp_nonroot.xml',
+	'unsupp_xml_v11.xml'
+}
+
+-- Export static pages specified at command line
+for _, name in ipairs(files) do
+	local fd = io.open(name)
+	assert(fd, string.format('unable to open file "%s"', name))
+	M.endpoints['/' .. name] = { 'text/xml', fd:read('*a') }
+	fd:close()
+end
+
+local server = M.add_interface({
+	host = 'localhost',
+	port = 8080,
+	tls = true,
+	cert = 'x509/server.pem',
+	key = 'x509/server-key.pem'
+	})
+
+server:loop()
diff --git a/daemon/lua/trust_anchors.test/x509/ca-key.pem b/daemon/lua/trust_anchors.test/x509/ca-key.pem
new file mode 100644
index 0000000..28b1f52
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/ca-key.pem
@@ -0,0 +1,182 @@
+Public Key Info:
+	Public Key Algorithm: RSA
+	Key Security Level: High (3072 bits)
+
+modulus:
+	00:cd:d7:b2:a4:37:ae:47:8b:c2:e2:24:7a:2e:77:4a
+	9a:aa:8e:5a:f5:68:80:f0:7c:68:08:50:30:3a:f9:77
+	bb:99:a6:67:f7:ce:45:6a:c9:11:43:81:4e:a7:92:53
+	58:53:0c:76:fe:81:9c:a5:c8:32:e9:2e:5d:1d:16:3e
+	5d:b2:21:c6:65:d7:33:c1:04:81:7a:8e:8c:c7:2e:8c
+	d0:73:bf:37:43:b7:1b:07:90:cb:a3:6e:7c:67:76:be
+	b0:20:28:5b:5d:d7:b3:b2:09:5e:2b:23:76:fd:32:26
+	c7:cf:de:e8:0c:5b:c2:bc:a8:52:e2:58:56:89:ad:57
+	63:b0:01:86:b3:d1:3d:e0:6c:13:ff:b5:e6:37:f4:87
+	64:f5:d8:9e:8c:7d:48:43:60:5c:bb:bb:73:cc:d3:3f
+	ad:76:44:ff:08:25:b8:dc:c4:47:c2:29:29:b8:00:4b
+	a7:01:84:93:40:9c:80:35:78:7d:b2:bb:70:58:b8:7a
+	d9:60:7c:e6:d6:66:36:cb:62:4d:84:e8:b9:9e:62:2f
+	97:2c:cd:c2:28:6e:32:a5:c9:33:a1:8d:96:41:05:5c
+	84:7a:82:80:4e:df:8b:98:75:ba:84:84:a3:c7:9c:41
+	c8:19:d8:af:37:28:f2:e8:c2:dc:b9:b2:fa:7c:26:b6
+	31:bd:2f:e7:c3:aa:5d:c4:03:fb:db:42:3d:fe:2e:15
+	9e:23:40:b2:e5:e1:7e:a0:e1:5d:d7:ff:aa:ed:e9:09
+	99:55:2d:48:4c:67:95:b6:3f:d8:87:c7:b3:b6:ae:b0
+	45:42:9c:6a:3f:a7:8e:d2:79:e7:2e:51:d6:f1:25:e8
+	4f:4a:e4:cc:4e:2e:ae:d7:a6:b2:8a:d5:5d:76:42:ff
+	19:eb:0d:b9:a0:8c:76:ed:9d:e6:e9:83:0c:35:d7:d3
+	4c:16:2a:6b:25:1f:7a:f1:6d:6f:33:cf:21:8c:9f:a8
+	43:0b:11:d3:da:cf:ec:1e:64:54:c1:3e:12:13:f1:eb
+	b5:
+
+public exponent:
+	01:00:01:
+
+private exponent:
+	00:ab:ca:e1:64:fc:b3:8f:32:ad:ab:5f:16:39:c1:85
+	9a:1f:ce:3f:4b:a1:b4:3b:01:19:32:16:fa:a9:bd:9a
+	98:0f:5c:3a:59:2e:e5:f0:81:6e:cf:10:14:3c:f6:7a
+	68:b4:a7:2a:88:ae:53:b6:68:a7:54:c5:45:21:09:77
+	73:6b:3f:94:fd:59:e5:ef:a9:7b:06:76:02:38:1a:39
+	9b:9f:7e:6e:f9:2c:d0:7a:37:f6:3c:a7:f1:5b:c8:56
+	cd:57:89:56:f7:b3:16:5d:f8:43:87:6d:49:d9:77:09
+	b6:a9:5e:37:fc:58:78:e6:4a:f5:21:c2:e8:36:6f:5d
+	07:ed:d4:d8:3f:2a:da:a1:7a:92:16:50:11:9b:91:91
+	8e:49:40:48:d2:a7:9c:af:de:b4:86:59:a4:03:c6:2a
+	d6:f2:66:13:13:11:a8:7f:57:b1:2b:f2:7e:c6:fa:38
+	29:61:b2:eb:d2:78:ca:e7:d5:6f:d2:c3:6c:b8:1e:ff
+	26:fc:47:62:46:b6:03:c1:d9:a0:03:4f:16:5f:fe:65
+	e7:56:a2:21:38:b0:34:17:45:00:56:26:e8:5e:8b:fe
+	e0:fc:fc:a0:3e:2c:00:fb:c3:f8:dc:07:05:73:59:59
+	fd:b6:7a:c3:cd:4d:da:5a:1c:38:17:2e:15:8f:50:18
+	52:bb:d2:a9:fe:88:6f:d2:71:d3:7e:74:85:a3:88:ba
+	99:79:4c:ce:36:23:63:0a:17:16:00:da:fb:76:fb:90
+	bb:c1:08:77:43:0d:ce:81:a8:89:47:ea:bc:f0:40:65
+	07:0d:d0:9c:5e:02:b5:2b:89:cb:65:56:c3:24:b0:e1
+	39:30:20:aa:03:4c:20:7b:36:14:24:cb:8b:64:74:fc
+	00:2e:de:d6:d1:9b:93:17:d1:98:37:7f:6a:cd:42:d3
+	20:b2:92:2e:96:1e:3c:04:3e:99:1c:c7:03:d4:b9:87
+	98:e2:a5:41:b8:3f:0c:1a:94:54:16:4d:2b:83:58:de
+	01:
+
+prime1:
+	00:f9:82:8d:c3:92:3d:bd:52:6b:ff:4e:0b:97:b3:8f
+	a2:56:53:49:05:1e:5b:20:cc:1b:fc:a4:0e:eb:ad:ce
+	1f:79:7a:3c:e6:b3:6d:1e:1a:bf:5a:01:76:c9:14:6c
+	0b:2d:6e:b2:56:55:b4:4d:f8:da:15:68:eb:07:59:43
+	c7:de:8b:01:14:8f:6d:3b:c5:d6:7d:86:f1:ba:9a:88
+	0c:bc:06:96:2a:94:59:d4:e1:eb:15:dd:20:9e:98:78
+	58:ca:ef:19:a7:52:c4:a0:35:91:d8:0b:3b:d2:93:aa
+	60:bc:44:c3:a5:ac:1c:f4:38:3e:60:79:da:c3:53:9a
+	6b:87:87:77:36:09:a1:27:b2:60:3e:aa:f3:73:d4:a7
+	af:f7:74:9e:c7:19:b1:e4:75:ed:79:56:67:53:05:1c
+	4e:55:f5:be:6a:9c:3a:4b:15:73:55:90:7c:a2:e9:45
+	07:d5:eb:a0:3f:da:d6:7f:ae:4b:62:6d:b5:8d:af:48
+	31:
+
+prime2:
+	00:d3:32:5e:b2:ef:2e:bf:d1:57:85:28:bb:5c:37:c0
+	8a:ed:46:47:23:4e:22:72:2f:de:0a:a6:36:64:8f:9e
+	f5:67:a3:5d:d4:2d:2b:e2:3c:c7:b8:0c:79:37:bf:e6
+	67:96:84:4c:be:98:1f:86:e0:3d:c9:4a:b6:50:de:2f
+	90:61:25:74:49:ff:33:a7:93:3a:12:2b:c2:2c:38:29
+	9f:16:d8:20:16:77:e6:04:27:23:44:35:5a:a2:a1:72
+	40:91:b6:39:5f:e6:57:9f:59:6a:e4:5c:da:50:c7:4f
+	fe:df:1f:40:3c:e7:05:f6:f9:52:e9:c4:2c:e0:68:46
+	47:6e:52:76:bc:c1:19:7c:2d:50:2f:ef:53:e1:67:7c
+	b8:7e:84:72:6d:60:2c:ff:ff:7f:7a:ec:1e:54:8c:b1
+	a8:64:0b:54:f5:c3:4e:dd:dc:22:3b:54:05:7f:cc:32
+	64:d5:87:15:9f:f8:9f:07:83:4e:a0:d2:13:48:6b:be
+	c5:
+
+coefficient:
+	2e:c4:04:3b:cf:3f:4a:dd:f0:32:e4:fc:93:fe:ef:b8
+	83:14:8e:a9:6b:ba:73:28:b6:b1:49:57:67:d7:ca:39
+	f0:da:23:99:df:3d:9b:8c:7b:c9:9a:fe:22:69:29:87
+	a3:ad:2a:6b:a7:5a:42:09:57:fd:8e:55:0a:1a:e9:36
+	02:e7:b3:47:82:41:c1:21:b2:8b:6a:35:30:60:17:c3
+	a5:3b:cc:2a:cb:e1:7a:23:14:6c:8a:87:29:49:8a:0a
+	c3:34:a8:aa:64:92:74:82:f1:01:3a:00:2e:bf:d6:d3
+	00:86:01:ee:84:83:42:8d:c7:b0:88:ac:62:12:9d:b5
+	18:28:76:13:34:24:92:fb:a9:57:e5:4c:8a:a9:bb:73
+	a5:02:64:9b:73:4c:18:6b:29:e4:ba:04:da:66:ef:b4
+	0c:46:fd:55:ff:62:5b:76:80:a9:13:29:c1:4b:43:51
+	0b:44:d3:01:9d:c5:e5:6b:ac:a0:e5:b9:0c:41:08:49
+	
+
+exp1:
+	00:9d:50:d4:63:4f:cc:7f:96:fd:22:de:a9:6e:7f:b7
+	7b:4a:64:7e:b0:ac:80:16:80:ba:d0:a2:fc:09:5a:ef
+	90:66:be:4c:b1:c4:c5:72:ea:b8:65:5e:70:ef:bd:61
+	95:f6:92:49:fd:27:52:64:ab:17:8d:d2:36:05:cf:21
+	6e:5e:81:54:30:0b:72:7a:f2:75:17:76:42:e9:3d:cf
+	b3:ff:c5:43:5f:1b:64:3c:56:29:2c:02:dd:33:41:bc
+	f7:77:14:24:1f:9c:8e:fe:d8:67:d9:48:d3:f2:24:4a
+	93:6d:81:09:be:66:73:67:04:23:48:1e:ec:70:a5:40
+	c2:b5:94:12:f4:ce:43:7e:cc:f7:e3:eb:53:4e:5f:f1
+	4e:80:7e:56:32:00:a0:6a:04:74:b3:41:68:2a:2f:19
+	b6:c6:7a:08:12:1d:e8:9f:38:aa:1c:73:da:31:b9:54
+	5d:e9:62:04:0a:de:c6:c9:80:32:65:9f:f8:8d:99:cb
+	b1:
+
+exp2:
+	77:f1:8f:5e:c8:00:20:e8:5f:70:3c:a5:cb:c5:ce:10
+	18:99:65:25:63:e6:a4:3b:13:3b:b1:12:0b:22:96:00
+	81:8f:82:66:52:11:2e:37:9e:a5:a4:4f:e3:9d:94:d9
+	17:de:a3:47:4b:55:fc:5f:b6:37:6f:bb:03:4a:6c:70
+	ee:fb:3a:84:1b:ef:d6:28:03:3e:f6:a3:1c:41:f9:41
+	64:d3:f1:c5:50:ea:cd:48:fc:fa:6b:e2:c1:a2:37:24
+	fc:9c:25:11:95:dc:05:9f:de:d9:3a:f2:b2:15:c0:14
+	db:da:ff:bc:96:e8:08:4f:a9:0b:22:62:ea:3f:ce:4a
+	1b:19:b2:5d:98:bd:44:8c:e7:91:91:b6:6d:b9:3c:57
+	fb:62:75:2a:31:08:dd:8a:d9:77:92:49:d7:72:e0:22
+	e6:4e:99:3d:ca:62:2c:16:2d:4a:cc:79:23:0f:71:3f
+	5b:15:90:ee:7d:60:b3:ff:9a:d4:32:fa:c8:92:88:91
+	
+
+
+Public Key PIN:
+	pin-sha256:D8K7fp8E6Fsg1NjgFkNjJA/Mow1IQUvondTb816FnDc=
+Public Key ID:
+	sha256:0fc2bb7e9f04e85b20d4d8e0164363240fcca30d48414be89dd4dbf35e859c37
+	sha1:3017e1bccfde068e418672642d1e181a90988264
+
+-----BEGIN RSA PRIVATE KEY-----
+MIIG5AIBAAKCAYEAzdeypDeuR4vC4iR6LndKmqqOWvVogPB8aAhQMDr5d7uZpmf3
+zkVqyRFDgU6nklNYUwx2/oGcpcgy6S5dHRY+XbIhxmXXM8EEgXqOjMcujNBzvzdD
+txsHkMujbnxndr6wIChbXdezsgleKyN2/TImx8/e6AxbwryoUuJYVomtV2OwAYaz
+0T3gbBP/teY39Idk9diejH1IQ2Bcu7tzzNM/rXZE/wgluNzER8IpKbgAS6cBhJNA
+nIA1eH2yu3BYuHrZYHzm1mY2y2JNhOi5nmIvlyzNwihuMqXJM6GNlkEFXIR6goBO
+34uYdbqEhKPHnEHIGdivNyjy6MLcubL6fCa2Mb0v58OqXcQD+9tCPf4uFZ4jQLLl
+4X6g4V3X/6rt6QmZVS1ITGeVtj/Yh8eztq6wRUKcaj+njtJ55y5R1vEl6E9K5MxO
+Lq7XprKK1V12Qv8Z6w25oIx27Z3m6YMMNdfTTBYqayUfevFtbzPPIYyfqEMLEdPa
+z+weZFTBPhIT8eu1AgMBAAECggGBAKvK4WT8s48yratfFjnBhZofzj9LobQ7ARky
+FvqpvZqYD1w6WS7l8IFuzxAUPPZ6aLSnKoiuU7Zop1TFRSEJd3NrP5T9WeXvqXsG
+dgI4Gjmbn35u+SzQejf2PKfxW8hWzVeJVvezFl34Q4dtSdl3CbapXjf8WHjmSvUh
+wug2b10H7dTYPyraoXqSFlARm5GRjklASNKnnK/etIZZpAPGKtbyZhMTEah/V7Er
+8n7G+jgpYbLr0njK59Vv0sNsuB7/JvxHYka2A8HZoANPFl/+ZedWoiE4sDQXRQBW
+Juhei/7g/PygPiwA+8P43AcFc1lZ/bZ6w81N2locOBcuFY9QGFK70qn+iG/ScdN+
+dIWjiLqZeUzONiNjChcWANr7dvuQu8EId0MNzoGoiUfqvPBAZQcN0JxeArUrictl
+VsMksOE5MCCqA0wgezYUJMuLZHT8AC7e1tGbkxfRmDd/as1C0yCyki6WHjwEPpkc
+xwPUuYeY4qVBuD8MGpRUFk0rg1jeAQKBwQD5go3Dkj29Umv/TguXs4+iVlNJBR5b
+IMwb/KQO663OH3l6POazbR4av1oBdskUbAstbrJWVbRN+NoVaOsHWUPH3osBFI9t
+O8XWfYbxupqIDLwGliqUWdTh6xXdIJ6YeFjK7xmnUsSgNZHYCzvSk6pgvETDpawc
+9Dg+YHnaw1Oaa4eHdzYJoSeyYD6q83PUp6/3dJ7HGbHkde15VmdTBRxOVfW+apw6
+SxVzVZB8oulFB9XroD/a1n+uS2JttY2vSDECgcEA0zJesu8uv9FXhSi7XDfAiu1G
+RyNOInIv3gqmNmSPnvVno13ULSviPMe4DHk3v+ZnloRMvpgfhuA9yUq2UN4vkGEl
+dEn/M6eTOhIrwiw4KZ8W2CAWd+YEJyNENVqioXJAkbY5X+ZXn1lq5FzaUMdP/t8f
+QDznBfb5UunELOBoRkduUna8wRl8LVAv71PhZ3y4foRybWAs//9/euweVIyxqGQL
+VPXDTt3cIjtUBX/MMmTVhxWf+J8Hg06g0hNIa77FAoHBAJ1Q1GNPzH+W/SLeqW5/
+t3tKZH6wrIAWgLrQovwJWu+QZr5MscTFcuq4ZV5w771hlfaSSf0nUmSrF43SNgXP
+IW5egVQwC3J68nUXdkLpPc+z/8VDXxtkPFYpLALdM0G893cUJB+cjv7YZ9lI0/Ik
+SpNtgQm+ZnNnBCNIHuxwpUDCtZQS9M5Dfsz34+tTTl/xToB+VjIAoGoEdLNBaCov
+GbbGeggSHeifOKocc9oxuVRd6WIECt7GyYAyZZ/4jZnLsQKBwHfxj17IACDoX3A8
+pcvFzhAYmWUlY+akOxM7sRILIpYAgY+CZlIRLjeepaRP452U2Rfeo0dLVfxftjdv
+uwNKbHDu+zqEG+/WKAM+9qMcQflBZNPxxVDqzUj8+mviwaI3JPycJRGV3AWf3tk6
+8rIVwBTb2v+8lugIT6kLImLqP85KGxmyXZi9RIznkZG2bbk8V/tidSoxCN2K2XeS
+Sddy4CLmTpk9ymIsFi1KzHkjD3E/WxWQ7n1gs/+a1DL6yJKIkQKBwC7EBDvPP0rd
+8DLk/JP+77iDFI6pa7pzKLaxSVdn18o58Nojmd89m4x7yZr+Imkph6OtKmunWkIJ
+V/2OVQoa6TYC57NHgkHBIbKLajUwYBfDpTvMKsvheiMUbIqHKUmKCsM0qKpkknSC
+8QE6AC6/1tMAhgHuhINCjcewiKxiEp21GCh2EzQkkvupV+VMiqm7c6UCZJtzTBhr
+KeS6BNpm77QMRv1V/2JbdoCpEynBS0NRC0TTAZ3F5WusoOW5DEEISQ==
+-----END RSA PRIVATE KEY-----
diff --git a/daemon/lua/trust_anchors.test/x509/ca.pem b/daemon/lua/trust_anchors.test/x509/ca.pem
new file mode 100644
index 0000000..70e0fd5
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/ca.pem
@@ -0,0 +1,24 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/daemon/lua/trust_anchors.test/x509/ca.tmpl b/daemon/lua/trust_anchors.test/x509/ca.tmpl
new file mode 100644
index 0000000..6de507d
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/ca.tmpl
@@ -0,0 +1,3 @@
+cn = Knot Resolver testing CA
+ca
+cert_signing_key
diff --git a/daemon/lua/trust_anchors.test/x509/gen.sh b/daemon/lua/trust_anchors.test/x509/gen.sh
new file mode 100755
index 0000000..10ecad3
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/gen.sh
@@ -0,0 +1,11 @@
+# CA
+certtool --generate-privkey > ca-key.pem
+certtool --generate-self-signed --load-privkey ca-key.pem   --template ca.tmpl --outfile ca.pem
+
+# server cert signed by CA above
+certtool --generate-privkey > server-key.pem
+certtool --generate-certificate --load-privkey server-key.pem   --load-ca-certificate ca.pem --load-ca-privkey ca-key.pem   --template server.tmpl --outfile server.pem
+
+# wrong CA - unrelated to others
+certtool --generate-privkey > wrongca-key.pem
+certtool --generate-self-signed --load-privkey wrongca-key.pem   --template wrongca.tmpl --outfile wrongca.pem
diff --git a/daemon/lua/trust_anchors.test/x509/server-key.pem b/daemon/lua/trust_anchors.test/x509/server-key.pem
new file mode 100644
index 0000000..4410e27
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/server-key.pem
@@ -0,0 +1,182 @@
+Public Key Info:
+	Public Key Algorithm: RSA
+	Key Security Level: High (3072 bits)
+
+modulus:
+	00:ba:f8:5c:15:1b:85:bd:32:5e:59:c4:ae:73:a2:b0
+	67:06:07:69:e6:88:04:4d:98:45:5d:b6:43:78:8b:1f
+	53:b3:22:0a:d1:b2:48:78:96:38:b8:98:1a:08:41:12
+	2a:38:cc:3a:ae:b8:9d:73:ea:7c:ba:7a:08:ea:bc:24
+	f3:9b:1f:81:eb:54:6e:d9:16:b2:15:bc:66:36:78:43
+	0c:06:8e:ba:aa:b6:f4:fb:12:d4:1f:04:22:b3:5b:03
+	8f:b7:a6:25:df:58:c4:ca:b3:09:c4:54:b2:a4:25:fa
+	af:a6:24:d8:83:9f:18:fc:08:6c:da:f4:ae:68:57:75
+	d6:a8:c1:bf:db:39:f7:b0:c2:63:8d:95:18:01:0a:ee
+	81:d0:e2:76:d5:52:5c:25:f8:aa:0c:a8:7f:34:ca:e2
+	bc:0e:34:be:63:7f:4a:01:90:36:5c:4d:d9:d9:ee:05
+	fc:e2:c8:a1:32:76:dc:39:54:33:dd:c4:b8:1e:a1:f5
+	23:c1:7f:3b:6a:ff:84:98:60:1f:53:86:bf:ac:d6:4e
+	58:9a:91:aa:13:1e:a5:9e:61:eb:ba:8c:35:da:89:4d
+	48:7b:82:cf:95:d4:68:fd:24:aa:43:9c:3a:5b:86:f6
+	7d:2d:41:dc:63:36:2c:c2:c5:0b:49:04:46:f3:c4:b9
+	e0:19:e4:06:80:4c:9f:9f:1a:6b:9a:88:42:6c:6c:a9
+	48:1c:9d:ff:a1:71:2c:44:5a:e5:3f:b4:bc:b6:43:db
+	47:1f:65:15:41:3f:d0:7a:8f:c1:1c:f0:93:11:c7:13
+	74:5f:7c:47:e9:2c:bc:d0:7a:fc:c0:89:6e:e9:1e:82
+	85:ef:a7:af:57:d3:fc:af:c7:9a:34:06:60:2e:db:bc
+	01:d5:08:63:8e:07:27:51:3a:17:0a:71:22:56:eb:e9
+	af:f6:48:31:42:87:2d:95:05:ad:f8:c6:76:bc:17:2f
+	50:47:68:95:4a:6b:4d:ce:ba:51:2b:1e:e1:b3:d5:79
+	27:
+
+public exponent:
+	01:00:01:
+
+private exponent:
+	3a:95:8d:8c:d3:95:e1:45:82:08:d0:b6:f4:e6:ba:2d
+	5d:d7:3e:d8:8c:30:04:fc:3c:67:f3:af:4a:7b:15:32
+	cd:c3:51:ee:88:d5:6a:6b:6f:94:6f:9c:60:8f:bb:18
+	5d:b9:a8:7d:8c:bd:51:4f:dd:0b:35:27:cc:1d:6d:da
+	a2:f5:89:68:ea:88:dd:1e:de:68:2f:23:3b:d8:0c:f2
+	1c:af:e6:4f:8d:8a:4f:8d:83:c7:c0:2c:fb:53:fe:56
+	ae:ed:b1:9a:3d:1f:54:80:2b:04:48:a1:bd:0b:65:74
+	5a:33:db:5f:ca:9f:32:81:95:52:3a:2e:d7:e4:e7:b8
+	7e:22:4f:72:6a:c4:70:af:48:30:59:d2:2e:a9:75:38
+	59:f2:4b:d7:e5:b9:97:f0:45:a0:37:bf:bc:14:02:5d
+	78:7a:10:59:ee:cd:8a:95:dc:62:a9:c6:24:22:0f:e0
+	40:53:2b:27:3b:d5:1f:65:81:e6:f0:37:dc:e9:54:7c
+	f8:81:f0:e0:f7:80:05:ac:91:14:5b:5d:03:14:c2:b9
+	74:64:f6:ab:6e:a5:ce:e7:bc:56:58:41:30:31:8e:e9
+	f5:6e:31:62:31:69:a8:17:44:89:b3:b9:95:5c:cd:fc
+	40:86:2c:a1:1d:46:48:94:26:ae:35:bf:14:0e:ae:49
+	2d:56:5f:bd:e0:d6:f5:03:ed:df:a5:a9:43:89:5c:01
+	33:5e:e6:3e:80:da:9f:df:2d:c7:e8:13:60:32:27:0e
+	77:11:fd:43:94:2b:6e:6b:12:79:aa:59:e6:54:b6:47
+	dc:78:7e:fe:4b:40:32:12:3a:cc:6d:d2:9f:49:fc:b2
+	dc:6f:d0:01:03:1d:1d:a8:e5:ee:60:d7:8c:26:7f:73
+	8a:c0:81:95:ff:b6:c5:5e:d7:6b:50:1f:02:61:3b:31
+	f4:41:da:0a:a7:c6:ea:d2:a2:c4:b5:6d:ce:3f:e0:3b
+	03:a7:38:37:db:88:82:18:09:a2:da:cf:77:3a:33:f9
+	
+
+prime1:
+	00:f7:94:41:16:98:0c:cb:a1:31:a8:33:38:96:03:f1
+	33:bf:b7:03:1b:28:bc:43:62:40:77:e6:d9:75:64:77
+	ff:64:51:34:9c:65:3a:ca:10:0f:3e:ce:37:ef:14:85
+	d5:7d:f5:ee:29:f3:76:02:c4:dd:52:91:5c:2e:7e:ad
+	76:6b:65:e9:60:fc:7c:30:64:9a:bb:65:22:39:a3:a0
+	54:78:9b:15:2d:a7:e1:36:25:2f:29:ee:01:d7:1d:b6
+	f6:07:2c:b6:8f:b4:66:82:48:c0:3a:d8:2f:bb:d7:bb
+	f4:f0:54:59:ea:66:d9:e9:f8:f2:dc:a8:76:d3:5f:30
+	8e:18:37:2e:b8:a1:64:b6:d6:14:8e:9d:ef:d2:90:45
+	a8:fe:f9:a6:75:42:9b:69:d7:99:df:2e:f9:58:b8:a0
+	7c:57:d6:10:c4:7b:b3:30:d0:4e:80:74:37:1a:86:bb
+	d8:bf:90:9f:62:be:f1:22:bf:0c:cf:d7:c0:cf:4c:e0
+	4b:
+
+prime2:
+	00:c1:54:5d:70:8f:b2:93:c7:68:a0:a3:0f:3b:00:9d
+	f7:99:96:2f:6f:46:11:7a:71:e8:be:84:b4:57:3f:32
+	d0:bc:09:64:04:61:e7:ce:a9:e2:60:a4:6e:18:8a:e1
+	f0:05:88:e0:a1:ae:6e:9e:db:f9:39:8d:04:b4:12:a5
+	0d:fe:bb:95:ce:bc:13:5a:3a:a9:18:a3:7b:70:39:99
+	d4:a4:eb:92:22:6a:85:66:f9:50:b7:fe:10:b9:a7:d3
+	f3:2b:96:66:93:e8:00:ae:c7:eb:cb:08:cc:3e:d3:ab
+	c3:aa:a4:4a:36:72:07:c8:eb:6b:75:17:f2:1f:e3:32
+	f0:db:ce:8b:5b:93:e7:dc:58:56:ab:38:5e:72:3c:3b
+	b1:08:c5:51:b0:fe:21:d9:a0:63:49:5b:bc:c6:fe:de
+	99:1d:9e:84:37:dc:4f:63:0d:ff:0c:b5:33:8e:18:74
+	6d:9f:07:45:ca:1b:15:c7:83:64:6f:2b:39:73:87:59
+	15:
+
+coefficient:
+	25:67:50:eb:3e:0e:3c:1d:a4:71:da:11:9b:64:59:83
+	ad:df:a3:82:07:aa:3e:a2:c6:cc:c1:6f:cf:5e:09:f7
+	18:f8:a1:75:6a:43:99:c1:a8:01:2c:43:b8:d4:7f:5a
+	fe:a5:aa:3d:18:a8:39:5d:87:f6:88:fb:22:a4:13:09
+	92:bb:8f:e4:23:5f:07:e7:3c:11:2a:55:38:35:86:ad
+	63:44:ae:7b:25:1a:27:58:47:b2:ca:a2:07:04:d5:e5
+	c9:af:b1:09:da:1d:5c:49:0b:07:cd:93:b2:70:1e:9a
+	2d:90:e0:80:75:93:8f:4e:97:1a:c6:af:a4:6c:9d:fe
+	5c:41:80:5c:3f:2e:c7:b3:7f:ed:36:78:46:50:ef:c7
+	6f:fe:1b:b0:60:f0:3a:d9:67:7f:23:74:9d:c4:10:70
+	00:cd:27:a3:72:45:35:17:a5:86:17:be:e6:4a:70:a4
+	03:9d:ea:70:50:64:65:f1:30:56:ce:0e:b7:e2:58:a7
+	
+
+exp1:
+	00:9e:dc:1e:37:a5:30:f0:a8:69:f8:87:85:53:9d:0b
+	f4:2c:9b:fd:fe:3b:51:31:db:a5:8a:4a:32:56:c5:34
+	ca:47:50:63:f5:c6:6e:c6:a1:2f:67:19:63:82:a1:24
+	8f:2c:d7:d5:0e:4e:0d:f7:10:e3:02:cc:0a:de:3a:a2
+	8b:4d:b6:82:dd:9c:a5:03:58:4a:80:dc:0f:ed:f4:34
+	38:7f:7a:e3:47:fc:64:e2:1d:51:fa:11:a2:54:a9:d8
+	70:5d:82:2f:52:5e:6b:38:45:fe:32:c3:ed:3d:16:dc
+	9f:fa:65:e5:9c:26:8a:c5:3a:dc:7b:02:0d:dc:eb:43
+	78:a9:c9:1e:cd:91:a1:d2:3f:e3:c8:ef:46:a7:51:b3
+	a1:10:9a:98:58:bd:78:83:9d:b8:3a:21:26:15:eb:c1
+	ee:87:5d:f0:3c:63:33:43:ab:25:f3:fe:9e:2d:03:2f
+	1d:91:2d:f7:57:a1:35:91:1a:0d:da:7f:92:54:71:fb
+	a9:
+
+exp2:
+	2b:a1:e5:c0:cc:bd:a9:fa:9c:53:7c:d9:a8:20:58:86
+	94:24:40:2a:65:ee:f5:ea:95:73:c2:31:8d:6b:57:05
+	a3:1a:9f:77:19:bd:9e:77:da:fe:a2:bd:b2:4e:4d:f5
+	c4:da:02:90:9a:f4:9e:67:d9:14:b3:0d:f7:b2:29:8c
+	42:0c:86:1f:f5:74:8c:ad:a6:92:47:fb:48:f5:c7:11
+	25:f3:80:b4:c1:c3:bf:dc:ce:e9:e7:ae:50:a8:5e:fe
+	87:bc:d7:03:d4:9d:aa:d4:b6:13:c9:b5:87:0c:70:bc
+	a5:5b:94:e0:3a:d6:24:f3:74:fa:25:60:60:ef:ff:04
+	3b:27:9f:6e:18:b0:80:9b:73:5c:0b:49:cd:90:68:8c
+	69:05:57:8d:91:9d:84:27:5d:a1:25:d2:32:3b:3d:73
+	e3:2a:6e:7e:c8:fb:25:c8:f7:e2:1f:57:36:5f:b0:8f
+	39:10:04:21:3c:01:ab:58:ad:27:25:e3:3e:7e:b2:8d
+	
+
+
+Public Key PIN:
+	pin-sha256:39HEiK68VoVnfvhMoLHp8J9yLV3u4CjiDlcNu1pmUxw=
+Public Key ID:
+	sha256:dfd1c488aebc5685677ef84ca0b1e9f09f722d5deee028e20e570dbb5a66531c
+	sha1:fab196e0eaaf8f48c8f4fed07c97e4aabba3a1ed
+
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/daemon/lua/trust_anchors.test/x509/server.pem b/daemon/lua/trust_anchors.test/x509/server.pem
new file mode 100644
index 0000000..47fb6a4
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/server.pem
@@ -0,0 +1,26 @@
+-----BEGIN CERTIFICATE-----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=
+-----END CERTIFICATE-----
diff --git a/daemon/lua/trust_anchors.test/x509/server.tmpl b/daemon/lua/trust_anchors.test/x509/server.tmpl
new file mode 100644
index 0000000..7ee40d2
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/server.tmpl
@@ -0,0 +1,6 @@
+organization = Fake DNS root org test server
+cn = localhost
+tls_www_server
+encryption_key
+signing_key
+dns_name = localhost
diff --git a/daemon/lua/trust_anchors.test/x509/wrongca-key.pem b/daemon/lua/trust_anchors.test/x509/wrongca-key.pem
new file mode 100644
index 0000000..56b69fe
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/wrongca-key.pem
@@ -0,0 +1,182 @@
+Public Key Info:
+	Public Key Algorithm: RSA
+	Key Security Level: High (3072 bits)
+
+modulus:
+	00:e4:cc:5d:b2:a0:a5:0e:94:f2:d1:ca:cd:04:36:72
+	95:9a:61:ac:c7:d6:35:24:63:d6:3b:2d:38:4b:a5:69
+	fe:91:f5:d8:a6:db:df:9a:17:fd:21:5d:bc:94:9f:3b
+	cf:f7:fa:9d:1d:7f:22:0f:90:36:91:4f:3a:92:77:55
+	6e:33:e6:c9:94:a6:a1:c7:e6:14:f4:3d:27:18:32:5c
+	0c:9a:5d:5a:8a:77:45:50:6e:00:e7:c5:14:cf:4f:75
+	39:60:99:5b:5d:78:61:f1:5e:cb:6e:78:81:fb:fe:ad
+	dc:50:89:ce:b6:4d:78:79:e2:84:1c:c1:be:72:ce:d5
+	7c:66:82:46:bb:da:ba:cc:69:4c:66:dc:a9:86:56:c3
+	0e:bc:a4:b9:85:0b:c9:07:6f:a4:a7:24:33:ee:bc:02
+	9d:73:61:82:e0:f0:dd:a6:e9:24:a0:ca:db:14:09:79
+	9b:66:6f:2b:4f:19:b0:d3:44:85:04:c3:e6:b6:38:a0
+	57:8b:bb:b2:95:03:ab:45:97:9c:fd:55:fd:bc:84:64
+	9b:f1:f0:6a:c7:be:e3:3d:1c:ba:7b:b9:b9:3d:96:ca
+	ad:ac:c3:dc:69:80:ba:27:1a:91:73:61:11:64:09:7b
+	e6:c7:ac:ef:16:66:2f:c1:dc:8e:8c:4b:23:8f:14:39
+	01:20:2b:97:fd:30:72:bd:12:e1:e1:4b:b7:2f:ec:08
+	47:4b:7c:ec:8f:2f:b1:2b:5d:b0:af:fe:f0:0e:8e:5e
+	90:87:53:3f:f9:4f:fe:cf:9e:6a:ac:41:4e:30:be:93
+	5c:2b:7e:d3:14:c6:a6:23:ac:aa:4c:88:73:f9:79:77
+	df:e3:66:0a:9b:fa:b2:7e:1d:f4:23:1d:e9:76:48:2e
+	48:34:0d:92:7d:30:05:ea:00:6e:57:cd:23:49:2b:35
+	d0:08:6d:84:ab:9d:6f:54:92:16:8e:cb:c5:25:76:96
+	02:c3:9f:89:33:4c:a3:ee:d4:ee:cc:53:bc:a3:a8:30
+	a7:
+
+public exponent:
+	01:00:01:
+
+private exponent:
+	42:04:6d:ec:c2:c9:9d:81:80:e6:e3:db:70:21:bd:c2
+	48:ff:71:f9:5f:67:8a:0e:7c:9c:2a:9a:19:c9:aa:e1
+	d7:7f:d6:79:9e:eb:cf:ec:a8:0f:5e:9a:b1:4f:98:d4
+	93:3a:ee:e6:b9:ee:3c:0b:62:93:5f:07:09:88:01:50
+	81:0d:50:90:e1:db:c0:70:35:0f:9c:2d:91:9f:c6:4b
+	a4:a6:d7:1f:28:f7:09:14:14:92:cb:9d:0b:8c:63:c8
+	a0:84:df:86:02:dc:4f:e7:08:4f:e1:d9:af:ba:76:b4
+	21:51:02:22:3c:0c:4d:2e:fc:eb:c7:43:8a:a0:ff:9c
+	9b:7f:6f:a5:78:a1:79:a5:d0:73:c5:ab:ec:a5:50:37
+	0a:5b:85:64:4c:58:3f:1b:09:a9:68:9a:cb:81:d8:47
+	52:29:8a:b8:19:07:fb:c7:3d:d8:5f:70:03:42:10:a2
+	b4:55:d3:6b:49:80:6a:15:55:44:60:ba:4b:4d:df:85
+	97:7c:47:4f:3e:8c:46:ed:72:7b:d8:63:5d:4d:05:96
+	f8:47:e4:65:c9:18:8f:13:e4:36:24:cf:c7:fe:3e:2e
+	9c:7f:09:5a:0a:3d:0a:6a:f7:e6:27:0b:ed:8c:fc:db
+	9c:c3:77:fd:6d:f2:d5:ab:c3:0e:3a:cb:49:95:8a:f3
+	9b:ab:3e:2c:d2:82:9a:61:f0:2c:2c:f7:37:ad:f5:32
+	ee:96:f8:cc:a4:a1:97:19:45:fc:8c:82:33:ca:73:86
+	7e:79:94:fe:6a:a0:53:bf:8b:7d:b0:da:1c:a4:f4:7f
+	a1:d9:4f:76:75:20:35:b4:69:9c:c8:23:7e:07:b9:81
+	4e:04:81:8e:88:d5:83:51:6e:cc:f2:6b:e9:af:ad:bc
+	42:f9:2c:8a:c3:54:ce:f1:1a:bc:2c:8f:99:a0:a6:0a
+	cc:92:5b:6d:78:c7:c0:cc:7d:eb:42:eb:c3:69:46:0b
+	33:d1:3e:c8:1a:13:e8:db:ee:ea:d4:91:77:0b:44:51
+	
+
+prime1:
+	00:e9:63:e7:aa:1a:2e:41:51:17:10:33:53:de:95:f1
+	7a:8e:55:57:c5:f8:a4:25:c3:e1:83:fe:ad:68:fe:d3
+	86:10:f7:f0:9a:d2:69:dc:15:bc:0c:e4:44:d3:98:0a
+	0d:71:77:e6:53:36:57:a2:2e:22:b1:e7:8d:4a:64:33
+	0f:5c:11:20:bb:ae:21:46:d4:82:35:b1:9a:95:96:22
+	50:c6:6c:8c:e5:55:93:d0:87:9a:3a:6a:3f:13:8a:3b
+	cf:0e:04:38:b5:19:2e:95:d4:d8:2d:80:36:ac:18:63
+	74:ad:ea:eb:20:f5:9a:13:1e:82:c2:10:9f:78:12:f8
+	74:af:a4:ee:29:bb:da:d9:a4:fa:a7:25:4f:ae:52:3e
+	92:02:dd:f6:65:28:0c:27:36:d1:3d:a2:7c:c7:01:55
+	5c:c1:88:d4:3e:fd:92:70:4a:15:43:0a:5b:ec:37:ea
+	12:42:db:7c:45:c6:2f:bc:ac:a7:c7:f2:4b:4a:b0:3c
+	63:
+
+prime2:
+	00:fa:f6:94:95:53:f4:c7:7e:93:e1:3c:c6:6f:97:d2
+	a0:52:44:04:56:18:40:fb:f0:c0:5b:00:cb:45:71:c9
+	54:c9:e2:50:91:77:ee:60:f3:33:fc:c5:7e:fc:07:7e
+	06:5e:5e:8e:db:18:72:83:9c:00:02:d0:a0:86:5c:9f
+	80:72:37:16:3e:39:3f:b7:1c:08:c8:79:ed:51:f2:4d
+	61:3a:48:4b:09:7d:a5:f4:7a:8e:b4:5c:cc:0d:56:66
+	98:2e:fc:2f:26:1c:75:6f:a4:7d:2b:7d:f9:5c:dc:52
+	a9:51:f9:26:b0:94:71:5e:d2:8e:85:38:02:57:9b:31
+	74:40:7b:81:65:ad:56:5a:b4:ac:b8:40:80:7d:b2:a2
+	5b:81:9b:b3:c2:41:de:7d:f6:66:b0:a2:a7:13:11:a6
+	07:51:6f:e9:79:97:43:67:dd:8f:a2:c3:e3:5b:74:50
+	d9:c2:e7:cf:2d:5b:9e:bf:01:c0:77:cf:9c:06:22:63
+	ed:
+
+coefficient:
+	00:83:36:59:9d:73:95:c9:07:11:60:b5:0f:1e:8d:81
+	ee:78:9e:92:50:4c:e7:00:a6:21:8a:e8:fd:12:de:6c
+	2d:b3:99:53:90:79:74:e2:75:7b:f8:d9:d1:c5:29:28
+	9e:bc:5a:ad:28:7c:8b:47:14:17:14:a6:08:e6:ec:9d
+	dd:74:9b:d5:bb:c6:54:24:25:81:a2:b7:b6:8a:bd:e4
+	da:f5:7e:08:4a:cd:f2:7c:2a:cc:bf:ed:c3:d4:66:05
+	3f:f8:39:07:77:e6:13:cf:88:28:d5:1e:2a:4b:13:66
+	59:39:ef:7b:3d:43:fa:77:9f:64:81:45:52:da:03:b0
+	2b:04:46:f1:79:a0:bc:08:b1:9b:0c:ae:91:4b:96:08
+	ad:26:a0:a6:f1:c4:d5:74:c6:f8:4a:7c:01:5c:12:99
+	1e:58:92:b9:e5:13:20:0b:fc:b4:2a:af:00:00:a3:22
+	24:1c:f8:f9:67:ec:37:c0:fd:22:c7:97:cb:4f:85:e5
+	fb:
+
+exp1:
+	07:0a:5d:7d:b3:26:7c:0f:ef:2b:2c:f1:35:c0:be:35
+	1d:40:13:d2:c4:0a:67:9d:3e:1b:56:3e:72:f1:64:fe
+	21:5a:e9:66:32:3c:c1:47:e2:91:5c:fd:7a:88:96:9d
+	0b:34:3b:bd:7c:e1:2d:e2:48:67:a7:7d:8a:a5:f5:28
+	5c:75:a3:d0:25:93:99:68:65:b9:2a:ef:67:dd:cc:91
+	35:3b:27:10:f0:00:f2:84:74:b1:98:6c:e8:b0:fd:d6
+	e4:2c:5a:6d:94:21:e4:a1:34:18:43:4a:e2:ec:25:6b
+	ea:a7:30:8a:a0:fe:11:df:94:c0:37:f2:27:94:22:ec
+	9a:33:d6:7f:69:cc:53:4e:77:c5:3d:09:e7:4f:51:d5
+	e3:c2:40:61:92:d0:b3:0a:23:4b:c1:b0:13:ec:c5:5f
+	73:f3:25:bb:f4:b8:4b:2c:e0:f1:51:c9:ae:19:8d:b5
+	19:51:37:b1:7f:26:07:82:09:d9:ad:44:7a:2f:50:d3
+	
+
+exp2:
+	54:61:21:d6:0f:73:66:bb:ed:56:b6:cb:75:6b:d3:9a
+	a9:ee:4a:92:f3:f6:ad:7e:e5:fd:f3:07:65:62:fb:b1
+	71:6b:91:71:47:a4:b3:9e:31:e5:94:35:bc:e1:7c:03
+	02:29:c2:d8:71:a0:d7:15:55:7f:9c:cb:cc:41:4a:33
+	b2:b3:48:dc:44:fd:62:40:9f:c7:60:0f:66:15:14:e5
+	52:e6:49:ac:78:3d:9b:34:b5:d4:78:ba:f6:e5:0c:fb
+	b0:18:84:75:c8:ed:c7:4a:c3:f7:22:94:fc:1e:ec:00
+	18:1a:b0:62:80:96:99:ae:2b:d3:28:e0:c8:b9:da:67
+	de:e2:67:c0:5b:06:84:da:e8:93:ce:c4:24:ff:31:cd
+	98:87:54:6a:45:21:5c:b2:c3:16:32:aa:00:24:57:f1
+	6f:f5:33:c7:f9:0e:e5:d6:3d:dc:19:06:d1:92:0b:39
+	1c:6a:3a:63:62:c1:be:31:05:98:83:0a:4f:99:b2:85
+	
+
+
+Public Key PIN:
+	pin-sha256:75s1y3dUDBiOALg1xQKcI2/wXlZsFuALytI0Khf7WYQ=
+Public Key ID:
+	sha256:ef9b35cb77540c188e00b835c5029c236ff05e566c16e00bcad2342a17fb5984
+	sha1:f91b5944557c4e3bb4cee62a6a2a525b950bbd99
+
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/daemon/lua/trust_anchors.test/x509/wrongca.pem b/daemon/lua/trust_anchors.test/x509/wrongca.pem
new file mode 100644
index 0000000..2b536b9
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/wrongca.pem
@@ -0,0 +1,24 @@
+-----BEGIN CERTIFICATE-----
+MIIEDzCCAnegAwIBAgIUSDi0iXY6awSZoHpkeTMf8gD8u8UwDQYJKoZIhvcNAQEL
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+GUxwKfDZA3n8dOJQwFRnGXiBNT7nwZZXdow00kGuN/0BZ6Q=
+-----END CERTIFICATE-----
diff --git a/daemon/lua/trust_anchors.test/x509/wrongca.tmpl b/daemon/lua/trust_anchors.test/x509/wrongca.tmpl
new file mode 100644
index 0000000..81dfbfc
--- /dev/null
+++ b/daemon/lua/trust_anchors.test/x509/wrongca.tmpl
@@ -0,0 +1,3 @@
+cn = Another unrelated CA
+ca
+cert_signing_key