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Revert "config: do not allow an ANY address as DNS recursor"

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This reverts commit 1db8d3cb00bec980480d525571cea76c6c49c3e7.
This commit is contained in:
Frank Schroeder 2017-10-23 10:08:35 +02:00
parent 816d4b762f
commit 39d1ceffb5
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GPG key ID: 4D65C6EAEC87DECD
2 changed files with 0 additions and 14 deletions
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5
agent/config/builder.go
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@ -726,11 +726,6 @@ func (b *Builder) Validate(rt RuntimeConfig) error {
return fmt.Errorf("DNS address cannot be a unix socket")
}
}
for _, a := range rt.DNSRecursors {
if ipaddr.IsAny(a) {
return fmt.Errorf("DNS recursor address cannot be 0.0.0.0, :: or [::]")
}
}
if rt.Bootstrap && !rt.ServerMode {
return fmt.Errorf("'bootstrap = true' requires 'server = true'")
}

9
agent/config/runtime_test.go
View file

@ -1463,15 +1463,6 @@ func TestConfigFlagsAndEdgecases(t *testing.T) {
hcl: []string{`advertise_addr_wan = "::"`},
err: "Advertise WAN address cannot be 0.0.0.0, :: or [::]",
},
{
desc: "recursors any",
flags: []string{
`-data-dir=` + dataDir,
},
json: []string{`{ "recursors": ["::"] }`},
hcl: []string{`recursors = ["::"]`},
err: "DNS recursor address cannot be 0.0.0.0, :: or [::]",
},
{
desc: "dns_config.udp_answer_limit invalid",
flags: []string{