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Allow :: in lighthouse.dns.host config (#1115)

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This commit is contained in:
Nate Brown
2024-04-11 21:44:36 -05:00
committed by GitHub
parent c1711bc9c5
commit a5a07cc760
2 changed files with 45 additions and 1 deletions
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39
dns_server_test.go
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@@ -4,6 +4,8 @@ import (
"testing"
"github.com/miekg/dns"
"github.com/slackhq/nebula/config"
"github.com/stretchr/testify/assert"
)
func TestParsequery(t *testing.T) {
@@ -17,3 +19,40 @@ func TestParsequery(t *testing.T) {
//parseQuery(m)
}
func Test_getDnsServerAddr(t *testing.T) {
c := config.NewC(nil)
c.Settings["lighthouse"] = map[interface{}]interface{}{
"dns": map[interface{}]interface{}{
"host": "0.0.0.0",
"port": "1",
},
}
assert.Equal(t, "0.0.0.0:1", getDnsServerAddr(c))
c.Settings["lighthouse"] = map[interface{}]interface{}{
"dns": map[interface{}]interface{}{
"host": "::",
"port": "1",
},
}
assert.Equal(t, "[::]:1", getDnsServerAddr(c))
c.Settings["lighthouse"] = map[interface{}]interface{}{
"dns": map[interface{}]interface{}{
"host": "[::]",
"port": "1",
},
}
assert.Equal(t, "[::]:1", getDnsServerAddr(c))
// Make sure whitespace doesn't mess us up
c.Settings["lighthouse"] = map[interface{}]interface{}{
"dns": map[interface{}]interface{}{
"host": "[::] ",
"port": "1",
},
}
assert.Equal(t, "[::]:1", getDnsServerAddr(c))
}