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Merge pull request #1623 from aboch/ns

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Fix GetNameServerAsCIDR
This commit is contained in:
Madhu Venugopal 2017-01-26 04:17:34 -08:00 committed by GitHub
commit 58744967be
1 changed files with 8 additions and 1 deletions
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9
libnetwork/resolvconf/resolvconf.go
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@ -178,7 +178,14 @@ func GetNameservers(resolvConf []byte, kind int) []string {
func GetNameserversAsCIDR(resolvConf []byte) []string {
nameservers := []string{}
for _, nameserver := range GetNameservers(resolvConf, types.IP) {
nameservers = append(nameservers, nameserver+"/32")
var address string
// If IPv6, strip zone if present
if strings.Contains(nameserver, ":") {
address = strings.Split(nameserver, "%")[0] + "/128"
} else {
address = nameserver + "/32"
}
nameservers = append(nameservers, address)
}
return nameservers
}