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authorGravatar Miek Gieben <miek@miek.nl> 2018-12-06 21:18:11 +0000
committerGravatar GitHub <noreply@github.com> 2018-12-06 21:18:11 +0000
commitfc667b98e0587dcebe19183b83f99059513dba0e (patch)
treefe45c8a3659458427d2114c4767308b362a807af /plugin/dnssec/handler_test.go
parentf51c110511c13b80c7d7234c3d56dbefa79705a2 (diff)
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Fix EDNS0 compliance (#2357)
* Fix EDNS0 compliance Do SizeAndDo in the server (ScrubWriter) and remove all uses of this from the plugins. Also *always* do it. This is to get into compliance for https://dnsflagday.net/. The pkg/edns0 now exports the EDNS0 options we understand; this is exported to allow plugins add things there. The *rewrite* plugin used this to add custom EDNS0 option codes that the server needs to understand. This also needs a new release of miekg/dns because it triggered a race-condition that was basicly there forever. See: * https://github.com/miekg/dns/issues/857 * https://github.com/miekg/dns/pull/859 Running a test instance and pointing the https://ednscomp.isc.org/ednscomp to it shows the tests are now fixed: ~~~ EDNS Compliance Tester Checking: 'miek.nl' as at 2018-12-01T17:53:15Z miek.nl. @147.75.204.203 (drone.coredns.io.): dns=ok edns=ok edns1=ok edns@512=ok ednsopt=ok edns1opt=ok do=ok ednsflags=ok docookie=ok edns512tcp=ok optlist=ok miek.nl. @2604:1380:2002:a000::1 (drone.coredns.io.): dns=ok edns=ok edns1=ok edns@512=ok ednsopt=ok edns1opt=ok do=ok ednsflags=ok docookie=ok edns512tcp=ok optlist=ok All Ok Codes ok - test passed. ~~~ Signed-off-by: Miek Gieben <miek@miek.nl> Signed-off-by: Miek Gieben <miek@miek.nl> * typos in comments Signed-off-by: Miek Gieben <miek@miek.nl>
Diffstat (limited to 'plugin/dnssec/handler_test.go')
-rw-r--r--plugin/dnssec/handler_test.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/plugin/dnssec/handler_test.go b/plugin/dnssec/handler_test.go
index 35444eecb..8e997bca8 100644
--- a/plugin/dnssec/handler_test.go
+++ b/plugin/dnssec/handler_test.go
@@ -26,7 +26,7 @@ var dnssecTestCases = []test.Case{
test.DNSKEY("miek.nl. 3600 IN DNSKEY 257 3 13 0J8u0XJ9GNGFEBXuAmLu04taHG4"),
test.RRSIG("miek.nl. 3600 IN RRSIG DNSKEY 13 2 3600 20160503150844 20160425120844 18512 miek.nl. Iw/kNOyM"),
},
- Extra: []dns.RR{test.OPT(4096, true)},
+ /* Extra: []dns.RR{test.OPT(4096, true)}, this has moved to the server and can't be test here */
},
}