31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
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perl-net-dns-resolver-programmable used the undocumented and internal
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method Net::DNS::rcodesbyname [0], and that interface is no longer
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exposed.
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This patch, copied from [1], makes the program check for the existence
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of the method before trying to use it.
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[0]
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<https://rt.cpan.org/Public/Bug/Display.html?id=95901>
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[1]
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<https://rt.cpan.org/Public/Bug/Display.html?id=95901#txn-1575108>
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diff --git a/lib/Net/DNS/Resolver/Programmable.pm b/lib/Net/DNS/Resolver/Programmable.pm
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index 1af72ce..e09a2f0 100644
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--- a/lib/Net/DNS/Resolver/Programmable.pm
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+++ b/lib/Net/DNS/Resolver/Programmable.pm
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@@ -203,8 +203,10 @@ sub send {
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if (defined(my $resolver_code = $self->{resolver_code})) {
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($result, $aa, @answer_rrs) = $resolver_code->($domain, $rr_type, $class);
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}
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-
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- if (not defined($result) or defined($Net::DNS::rcodesbyname{$result})) {
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+
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+ if (not defined($result)
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+ or defined($Net::DNS::Parameters::rcodebyname{$result})
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+ or defined($Net::DNS::rcodesbyname{$result})) {
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# Valid RCODE, return a packet:
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$aa = TRUE if not defined($aa);
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