AdGuardHome/internal/aghnet/net_openbsd.go

40 lines
894 B
Go

//go:build openbsd
// +build openbsd
package aghnet
import (
"bufio"
"fmt"
"io"
"net"
"strings"
"github.com/AdguardTeam/AdGuardHome/internal/aghos"
)
func ifaceHasStaticIP(ifaceName string) (ok bool, err error) {
filename := fmt.Sprintf("etc/hostname.%s", ifaceName)
return aghos.FileWalker(hostnameIfStaticConfig).Walk(rootDirFS, filename)
}
// hostnameIfStaticConfig checks if the interface is configured by
// /etc/hostname.* to have a static IP.
func hostnameIfStaticConfig(r io.Reader) (_ []string, ok bool, err error) {
s := bufio.NewScanner(r)
for s.Scan() {
line := strings.TrimSpace(s.Text())
fields := strings.Fields(line)
if len(fields) >= 2 && fields[0] == "inet" && net.ParseIP(fields[1]) != nil {
return nil, false, s.Err()
}
}
return nil, true, s.Err()
}
func ifaceSetStaticIP(string) (err error) {
return aghos.Unsupported("setting static ip")
}