Adding upstream version 5.6.0.upstream/5.6.0upstream

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

7 files changed, 226 insertions, 0 deletions

diff --git a/daemon/zimport.test/tz-rfc-a1-bad.zone b/daemon/zimport.test/tz-rfc-a1-bad.zone
new file mode 100644
index 0000000..593489a
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a1-bad.zone
@@ -0,0 +1,14 @@
+$ORIGIN example.
+example.      86400  IN  SOA     ns1 admin 2018031900 (
+                                 1800 900 604800 86400 )
+              86400  IN  NS      ns1
+              86400  IN  NS      ns2
+              86400  IN  ZONEMD  2018031900 1 1 (
+                                 BAAAAAAADa7aed71
+                                 6bc459f9340e3d7c
+                                 1370d4d24b7e2fc3
+                                 a1ddc0b9a87153b9
+                                 a9713b3c9ae5cc27
+                                 777f98b8e730044c )
+ns1           3600   IN  A       203.0.113.63
+ns2           3600   IN  AAAA    2001:db8::63
diff --git a/daemon/zimport.test/tz-rfc-a1.zone b/daemon/zimport.test/tz-rfc-a1.zone
new file mode 100644
index 0000000..5c43ec0
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a1.zone
@@ -0,0 +1,14 @@
+$ORIGIN example.
+example.      86400  IN  SOA     ns1 admin 2018031900 (
+                                 1800 900 604800 86400 )
+              86400  IN  NS      ns1
+              86400  IN  NS      ns2
+              86400  IN  ZONEMD  2018031900 1 1 (
+                                 c68090d90a7aed71
+                                 6bc459f9340e3d7c
+                                 1370d4d24b7e2fc3
+                                 a1ddc0b9a87153b9
+                                 a9713b3c9ae5cc27
+                                 777f98b8e730044c )
+ns1           3600   IN  A       203.0.113.63
+ns2           3600   IN  AAAA    2001:db8::63
diff --git a/daemon/zimport.test/tz-rfc-a2.zone b/daemon/zimport.test/tz-rfc-a2.zone
new file mode 100644
index 0000000..5ae7f36
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a2.zone
@@ -0,0 +1,35 @@
+$ORIGIN example.
+example.      86400  IN  SOA     ns1 admin 2018031900 (
+                                 1800 900 604800 86400 )
+              86400  IN  NS      ns1
+              86400  IN  NS      ns2
+              86400  IN  ZONEMD  2018031900 1 1 (
+                                 a3b69bad980a3504
+                                 e1cffcb0fd6397f9
+                                 3848071c93151f55
+                                 2ae2f6b1711d4bd2
+                                 d8b39808226d7b9d
+                                 b71e34b72077f8fe )
+ns1           3600   IN  A       203.0.113.63
+NS2           3600   IN  AAAA    2001:db8::63
+occluded.sub  7200   IN  TXT     "I'm occluded but must be digested"
+sub           7200   IN  NS      ns1
+duplicate     300    IN  TXT     "I must be digested just once"
+duplicate     300    IN  TXT     "I must be digested just once"
+foo.test.     555    IN  TXT     "out-of-zone data must be excluded"
+UPPERCASE     3600   IN  TXT     "canonicalize uppercase owner names"
+*             777    IN  PTR     dont-forget-about-wildcards
+mail          3600   IN  MX      20 MAIL1
+mail          3600   IN  MX      10 Mail2.Example.
+sortme        3600   IN  AAAA    2001:db8::5:61
+sortme        3600   IN  AAAA    2001:db8::3:62
+sortme        3600   IN  AAAA    2001:db8::4:63
+sortme        3600   IN  AAAA    2001:db8::1:65
+sortme        3600   IN  AAAA    2001:db8::2:64
+non-apex      900    IN  ZONEMD  2018031900 1 1 (
+                                 616c6c6f77656420
+                                 6275742069676e6f
+                                 7265642e20616c6c
+                                 6f77656420627574
+                                 2069676e6f726564
+                                 2e20616c6c6f7765 )
diff --git a/daemon/zimport.test/tz-rfc-a3.zone b/daemon/zimport.test/tz-rfc-a3.zone
new file mode 100644
index 0000000..961dba9
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a3.zone
@@ -0,0 +1,31 @@
+$ORIGIN example.
+example.      86400  IN  SOA     ns1 admin 2018031900 (
+                                 1800 900 604800 86400 )
+example.      86400  IN  NS      ns1.example.
+example.      86400  IN  NS      ns2.example.
+example.      86400  IN  ZONEMD  2018031900 1 1 (
+                                 62e6cf51b02e54b9
+                                 b5f967d547ce4313
+                                 6792901f9f88e637
+                                 493daaf401c92c27
+                                 9dd10f0edb1c56f8
+                                 080211f8480ee306 )
+example.      86400  IN  ZONEMD  2018031900 1 2 (
+                                 08cfa1115c7b948c
+                                 4163a901270395ea
+                                 226a930cd2cbcf2f
+                                 a9a5e6eb85f37c8a
+                                 4e114d884e66f176
+                                 eab121cb02db7d65
+                                 2e0cc4827e7a3204
+                                 f166b47e5613fd27 )
+example.      86400  IN  ZONEMD  2018031900 1 240 (
+                                 e2d523f654b9422a
+                                 96c5a8f44607bbee )
+example.      86400  IN  ZONEMD  2018031900 241 1 (
+                                 e1846540e33a9e41
+                                 89792d18d5d131f6
+                                 05fc283e )
+ns1.example.  3600   IN  A       203.0.113.63
+ns2.example.  86400  IN  TXT     "This example has multiple digests"
+NS2.EXAMPLE.  3600   IN  AAAA    2001:db8::63
diff --git a/daemon/zimport.test/tz-rfc-a4.zone b/daemon/zimport.test/tz-rfc-a4.zone
new file mode 100644
index 0000000..19d89d6
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a4.zone
@@ -0,0 +1,37 @@
+$ORIGIN example.
+;; White-space had to be changed from the RFC, as libzscanner only allows spaces in base64 on some places.
+uri.arpa.	3600 IN SOA	sns.dns.icann.org. noc.dns.icann.org. 2018100702 10800 3600 1209600 3600
+uri.arpa.	3600 IN RRSIG	SOA 8 2 3600 20210217232440 20210120232440 37444 uri.arpa. GzQw+QzwLDJr13REPGVmpEChjD1D2XlX0ie1DnWHpgaEw1E/dhs3lCN3 +BmHd4Kx3tffTRgiyq65HxR6feQ5v7VmAifjyXUYB1DZur1eP5q0Ms2y gCB3byoeMgCNsFS1oKZ2LdzNBRpy3oace8xQn1SpmHGfyrsgg+WbHKCT 1dY=
+uri.arpa.	86400 IN NS	a.iana-servers.net.
+uri.arpa.	86400 IN NS	b.iana-servers.net.
+uri.arpa.	86400 IN NS	c.iana-servers.net.
+uri.arpa.	86400 IN NS	ns2.lacnic.net.
+uri.arpa.	86400 IN NS	sec3.apnic.net.
+uri.arpa.	86400 IN RRSIG	NS 8 2 86400 20210217232440 20210120232440 37444 uri.arpa. M+Iei2lcewWGaMtkPlrhM9FpUAHXFkCHTVpeyrjxjEONeNgKtHZor5e4 V4qJBOzNqo8go/qJpWlFBm+T5Hn3asaBZVstFIYky38/C8UeRLPKq1hT THARYUlFrexr5fMtSUAVOgOQPSBfH3xBq/BgSccTdRb9clD+HE7djpqr LS4=
+uri.arpa.	600 IN MX	10 pechora.icann.org.
+uri.arpa.	600 IN RRSIG	MX 8 2 600 20210217232440 20210120232440 37444 uri.arpa. kQAJQivmv6A5hqYBK8h6Z13ESY69gmosXwKI6WE09I8RFetfrxr24ecd nYd0lpnDtgNNSoHkYRSOoB+C4+zuJsoyAAzGo9uoWMWj97/2xeGhf3PT C9meQ9Ohi6hul9By7OR76XYmGhdWX8PBi60RUmZ1guslFBfQ8izwPqzu phs=
+uri.arpa.	3600 IN NSEC	ftp.uri.arpa. NS SOA MX RRSIG NSEC DNSKEY ZONEMD
+uri.arpa.	3600 IN RRSIG	NSEC 8 2 3600 20210217232440 20210120232440 37444 uri.arpa. dU/rXLM/naWd1+1PiWiYVaNJyCkiuyZJSccr91pJI673T8r3685B4ODM YFafZRboVgwnl3ZrXddY6xOhZL3n9V9nxXZwjLJ2HJUojFoKcXTlpnUy YUYvVQ2kj4GHAo6fcGCEp5QFJ2KbCpeJoS+PhKGRRx28icCiNT4/uXQv O2E=
+uri.arpa.	3600 IN DNSKEY	256 3 8 AwEAAbMxuFuLeVDuOwIMzYOTD/bTREjLflo7wOi6ieIJhqltEzgjNzmW Jf9kGwwDmzxU7kbthMEhBNBZNn84zmcyRSCMzuStWveL7xmqqUlE3swL 8kLOvdZvc75XnmpHrk3ndTyEb6eZM7slh2C63Oh6K8VR5VkiZAkEGg0u ZIT3NjsF
+uri.arpa.	3600 IN DNSKEY	257 3 8 AwEAAdkTaWkZtZuRh7/OobBUFxM+ytTst+bCu0r9w+rEwXD7GbDs0pIM hMenrZzoAvmv1fQxw2MGs6Ri6yPKfNULcFOSt9l8i6BVBLI+SKTY6XXe DUQpSEmSaxohHeRPMQFzpysfjxINp/L2rGtZ7yPmxY/XRiFPSO0myqwG Ja9r06Zw9CHM5UDHKWV/E+zxPFq/I7CfPbrrzbUotBX7Z6Vh3Sarllbe 8cGUB2UFNaTRgwB0TwDBPRD5ER3w2Dzbry9NhbElTr7vVfhaGWeOGuqA UXwlXEg6CrNkmJXJ2F1Rzr9WHUzhp7uWxhAbmJREGfi2dEyPAbUAyCjB qhFaqglknvc=
+uri.arpa.	3600 IN DNSKEY	257 3 8 AwEAAenQaBoFmDmvRT+/H5oNbm0Tr5FmNRNDEun0Jpj/ELkzeUrTWhNp QmZeIMC8I0kZ185tEvOnRvn8OvV39B17QIdrvvKGIh2HlgeDRCLolhao jfn2QM0DStjF/WWHpxJOmE6CIuvhqYEU37yoJscGAPpPVPzNvnL1HhYT aao1VRYWQ/maMrJ+bfHg+YX1N6M/8MnRjIKBif1FWjbCKvsn6dnuGGL9 oCWYUFJ3DwofXuhgPyZMkzPc88YkJj5EMvbMH4wtelbCwC+ivx732l0w /rXJn0ciQSOgoeVvDio8dIJmWQITWQAuP+q/ZHFEFHPlrP3gvQh5mcVS 48eLX71Bq7c=
+uri.arpa.	3600 IN RRSIG	DNSKEY 8 2 3600 20210217232440 20210120232440 12670 uri.arpa. DBE2gkKAoxJCfz47KKxzoImN/0AKArhIVHE7TyTwy0DdRPo44V5R+vL6 thUxlQ1CJi2Rw0jwAXymx5Y3Q873pOEllH+4bJoIT4dmoBmPXfYWW7Cl vw9UPKHRP0igKHmCVwIeBYDTU3gfLcMTbR4nEWPDN0GxlL1Mf7ITaC2I oabo79Ip3M/MR8I3Vx/xZ4ZKKPHtLn3xUuJluPNanqJrED2gTslL2xWZ 1tqjsAjJv7JnJo2HJ8XVRB5zBto0IaJ2oBlqcjdcQ/0VlyoM8uOy1pDw HQ2BJl7322gNMHBP9HSiUPIOaIDNUCwW8eUcW6DIUk+s9u3GN1uTqwWz sYB/rA==
+uri.arpa.	3600 IN RRSIG	DNSKEY 8 2 3600 20210217232440 20210120232440 30577 uri.arpa. Kx6HwP4UlkGc1UZ7SERXtQjPajOF4iUvkwDj7MEG1xbQFB1KoJiEb/ei W0qmSWdIhMDv8myhgauejRLyJxwxz8HDRV4xOeHWnRGfWBk4XGYwkejV zOHzoIArVdUVRbr2JKigcTOoyFN+uu52cNB7hRYu7dH5y1hlc6UbOnzR pMtGxcgVyKQ+/ARbIqGG3pegdEOvV49wTPWEiyY65P2urqhvnRg5ok/j zwAdMx4XGshiib7Ojq0sRVl2ZIzj4rFgY/qsSO8SEXEhMo2VuSkoJNio fVzYoqpxEeGnANkIT7Tx2xJL1BWyJxyc7E8Wr2QSgCcc+rYL6IkHDtJG Hy7TaQ==
+uri.arpa.	3600 IN ZONEMD	2018100702 1 1 0DBC3C4DBFD75777C12CA19C337854B1577799901307C482E9D91D5D 15CD934D16319D98E30C4201CF25A1D5A0254960
+uri.arpa.	3600 IN RRSIG	ZONEMD 8 2 3600 20210217232440 20210120232440 37444 uri.arpa. QDo4XZcL3HMyn8aAHyCUsu/Tqj4Gkth8xY1EqByOb8XOTwVtA4ZNQORE 1siqNqjtJUbeJPtJSbLNqCL7rCq0CzNNnBscv6IIf4gnqJZjlGtHO30o hXtKvEc4z7SU3IASsi6bB3nLmEAyERdYSeU6UBfx8vatQDIRhkgEnnWU Th4=
+ftp.uri.arpa.	604800 IN	NAPTR	0 0 "" "" "!^ftp://([^:/?#]*).*$!\\1!i" .
+ftp.uri.arpa.	604800 IN	RRSIG	NAPTR 8 3 604800 20210217232440 20210120232440 37444 uri.arpa. EygekDgl+Lyyq4NMSEpPyOrOywYf9Y3FAB4v1DT44J3R5QGidaH8l7ZF jHoYFI8sY64iYOCV4sBnX/dh6C1L5NgpY+8l5065Xu3vvjyzbtuJ2k6Y YwJrrCbvl5DDn53zAhhO2hL9uLgyLraZGi9i7TFGd0sm3zNyUF/EVL0C cxU=
+ftp.uri.arpa.	3600 IN NSEC	http.uri.arpa. NAPTR RRSIG NSEC
+ftp.uri.arpa.	3600 IN RRSIG	NSEC 8 3 3600 20210217232440 20210120232440 37444 uri.arpa. pbP4KxevPXCu/bDqcvXiuBppXyFEmtHyiy0eAN5gS7mi6mp9Z9bWFjx/ LdH9+6oFGYa5vGmJ5itu/4EDMe8iQeZbI8yrpM4TquB7RR/MGfBnTd8S +sjyQtlRYG7yqEu77Vd78Fme22BKPJ+MVqjS0JHMUE/YUGomPkAjLJJw wGw=
+http.uri.arpa.	604800 IN	NAPTR	0 0 "" "" "!^http://([^:/?#]*).*$!\\1!i" .
+http.uri.arpa.	604800 IN	RRSIG	NAPTR 8 3 604800 20210217232440 20210120232440 37444 uri.arpa. eTqbWvt1GvTeXozuvm4ebaAfkXFQKrtdu0cEiExto80sHIiCbO0WL8UD a/J3cDivtQca7LgUbOb6c17NESsrsVkc6zNPx5RK2tG7ZQYmhYmtqtfg 1oU5BRdHZ5TyqIXcHlw9Blo2pir1Y9IQgshhD7UOGkbkEmvB1Lrd0aHh AAg=
+http.uri.arpa.	3600 IN NSEC	mailto.uri.arpa. NAPTR RRSIG NSEC
+http.uri.arpa.	3600 IN RRSIG	NSEC 8 3 3600 20210217232440 20210120232440 37444 uri.arpa. R9rlNzw1CVz2N08q6DhULzcsuUm0UKcPaGAWEU40tr81jEDHsFHNM+kh CdOI8nDstzA42aee4rwCEgijxJpRCcY9hrO1Ysrrr2fdqNz60JikMdar vU5O0p0VXeaaJDfJQT44+o+YXaBwI7Qod3FTMx7aRib8i7istvPm1Rr7 ixA=
+mailto.uri.arpa. 604800 IN	NAPTR	0 0 "" "" "!^mailto:(.*)@(.*)$!\\2!i" .
+mailto.uri.arpa. 604800 IN	RRSIG	NAPTR 8 3 604800 20210217232440 20210120232440 37444 uri.arpa. Ch2zTG2F1plEvQPyIH4Yd80XXLjXOPvMbiqDjpJBcnCJsV8QF7kr0wTL nUT3dB+asQudOjPyzaHGwFlMzmrrAsszN4XAMJ6htDtFJdsgTMP/NkHh YRSmVv6rLeAhd+mVfObY12M//b/GGVTjeUI/gJaLW0fLVZxr1Fp5U5CR jyw=
+mailto.uri.arpa. 3600 IN NSEC	urn.uri.arpa. NAPTR RRSIG NSEC
+mailto.uri.arpa. 3600 IN RRSIG	NSEC 8 3 3600 20210217232440 20210120232440 37444 uri.arpa. fQUbSIE6E7JDi2rosah4SpCOTrKufeszFyj5YEavbQuYlQ5cNFvtm8Ku E2xXMRgRI4RGvM2leVqcoDw5hS3m2pOJLxH8l2WE72YjYvWhvnwc5Rof e/8yB/vaSK9WCnqN8y2q6Vmy73AGP0fuiwmuBra7LlkOiqmyx3amSFiz wms=
+urn.uri.arpa.	604800 IN	NAPTR	0 0 "" "" "/urn:([^:]+)/\\1/i" .
+urn.uri.arpa.	604800 IN	RRSIG	NAPTR 8 3 604800 20210217232440 20210120232440 37444 uri.arpa. CVt2Tgz0e5ZmaSXqRfNys/8OtVCk9nfP0zhezhN8Bo6MDt6yyKZ2kEEW JPjkN7PCYHjO8fGjnUn0AHZI2qBNv7PKHcpR42VY03q927q85a65weOO 1YE0vPYMzACpua9TOtfNnynM2Ws0uN9URxUyvYkXBdqOC81N3sx1dVEL cwc=
+urn.uri.arpa.	3600 IN NSEC	uri.arpa. NAPTR RRSIG NSEC
+urn.uri.arpa.	3600 IN RRSIG	NSEC 8 3 3600 20210217232440 20210120232440 37444 uri.arpa. JuKkMiC3/j9iM3V8/izcouXWAVGnSZjkOgEgFPhutMqoylQNRcSkbEZQ zFK8B/PIVdzZF0Y5xkO6zaKQjOzz6OkSaNPIo1a7Vyyl3wDY/uLCRRAH RJfpknuY7O+AUNXvVVIEYJqZggd4kl/Rjh1GTzPYZTRrVi5eQidI1LqC Oeg=
diff --git a/daemon/zimport.test/tz-rfc-a5.zone b/daemon/zimport.test/tz-rfc-a5.zone
new file mode 100644
index 0000000..246f5e2
--- /dev/null
+++ b/daemon/zimport.test/tz-rfc-a5.zone
@@ -0,0 +1,48 @@
+root-servers.net.     3600000 IN  SOA     a.root-servers.net. (
+    nstld.verisign-grs.com. 2018091100 14400 7200 1209600 3600000 )
+root-servers.net.     3600000 IN  NS      a.root-servers.net.
+root-servers.net.     3600000 IN  NS      b.root-servers.net.
+root-servers.net.     3600000 IN  NS      c.root-servers.net.
+root-servers.net.     3600000 IN  NS      d.root-servers.net.
+root-servers.net.     3600000 IN  NS      e.root-servers.net.
+root-servers.net.     3600000 IN  NS      f.root-servers.net.
+root-servers.net.     3600000 IN  NS      g.root-servers.net.
+root-servers.net.     3600000 IN  NS      h.root-servers.net.
+root-servers.net.     3600000 IN  NS      i.root-servers.net.
+root-servers.net.     3600000 IN  NS      j.root-servers.net.
+root-servers.net.     3600000 IN  NS      k.root-servers.net.
+root-servers.net.     3600000 IN  NS      l.root-servers.net.
+root-servers.net.     3600000 IN  NS      m.root-servers.net.
+a.root-servers.net.   3600000 IN  AAAA    2001:503:ba3e::2:30
+a.root-servers.net.   3600000 IN  A       198.41.0.4
+b.root-servers.net.   3600000 IN  MX      20 mail.isi.edu.
+b.root-servers.net.   3600000 IN  AAAA    2001:500:200::b
+b.root-servers.net.   3600000 IN  A       199.9.14.201
+c.root-servers.net.   3600000 IN  AAAA    2001:500:2::c
+c.root-servers.net.   3600000 IN  A       192.33.4.12
+d.root-servers.net.   3600000 IN  AAAA    2001:500:2d::d
+d.root-servers.net.   3600000 IN  A       199.7.91.13
+e.root-servers.net.   3600000 IN  AAAA    2001:500:a8::e
+e.root-servers.net.   3600000 IN  A       192.203.230.10
+f.root-servers.net.   3600000 IN  AAAA    2001:500:2f::f
+f.root-servers.net.   3600000 IN  A       192.5.5.241
+g.root-servers.net.   3600000 IN  AAAA    2001:500:12::d0d
+g.root-servers.net.   3600000 IN  A       192.112.36.4
+h.root-servers.net.   3600000 IN  AAAA    2001:500:1::53
+h.root-servers.net.   3600000 IN  A       198.97.190.53
+i.root-servers.net.   3600000 IN  MX      10 mx.i.root-servers.org.
+i.root-servers.net.   3600000 IN  AAAA    2001:7fe::53
+i.root-servers.net.   3600000 IN  A       192.36.148.17
+j.root-servers.net.   3600000 IN  AAAA    2001:503:c27::2:30
+j.root-servers.net.   3600000 IN  A       192.58.128.30
+k.root-servers.net.   3600000 IN  AAAA    2001:7fd::1
+k.root-servers.net.   3600000 IN  A       193.0.14.129
+l.root-servers.net.   3600000 IN  AAAA    2001:500:9f::42
+l.root-servers.net.   3600000 IN  A       199.7.83.42
+m.root-servers.net.   3600000 IN  AAAA    2001:dc3::35
+m.root-servers.net.   3600000 IN  A       202.12.27.33
+root-servers.net.     3600000 IN  SOA     a.root-servers.net. (
+    nstld.verisign-grs.com. 2018091100 14400 7200 1209600 3600000 )
+root-servers.net.     3600000 IN  ZONEMD  2018091100 1 1 (
+    f1ca0ccd91bd5573d9f431c00ee0101b2545c97602be0a97
+    8a3b11dbfc1c776d5b3e86ae3d973d6b5349ba7f04340f79 )
diff --git a/daemon/zimport.test/zimport.test.lua b/daemon/zimport.test/zimport.test.lua
new file mode 100644
index 0000000..f6abc02
--- /dev/null
+++ b/daemon/zimport.test/zimport.test.lua
@@ -0,0 +1,47 @@
+-- unload modules which are not related to this test
+-- SPDX-License-Identifier: GPL-3.0-or-later
+
+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
+
+-- do not listen, test is driven by config code
+env.KRESD_NO_LISTEN = true
+
+
+cache.size = 5*MB
+log_groups({'prefil'})
+
+--[[ This test checks ZONEMD computation on some model cases. (no DNSSEC validation)
+	https://www.rfc-editor.org/rfc/rfc8976.html#name-example-zones-with-digests
+--]]
+
+
+local function test_zone(file_name, success) return function()
+	local import_res = require('ffi').C.zi_zone_import({
+		zone_file = file_name,
+		zonemd = true,
+		downgrade = true,
+	})
+	if success == nil or success then
+		is(import_res, 0, 'zone import should start OK for file ' .. file_name)
+	else
+		isnt(import_res, 0, 'zone import should fail for file ' .. file_name)
+	end
+	worker.sleep(0.2)  -- zimport is delayed by 100 ms from function call
+end end
+
+return {
+	test_zone('tz-rfc-a1.zone'),
+	test_zone('tz-rfc-a1-bad.zone', false),
+	test_zone('tz-rfc-a2.zone'),
+	test_zone('tz-rfc-a3.zone'),
+	test_zone('tz-rfc-a4.zone'),
+	test_zone('tz-rfc-a5.zone'),
+}