Files
gluetun/internal/configuration/mullvad.go
2021-07-23 02:34:15 +00:00

90 lines
2.6 KiB
Go

package configuration
import (
"fmt"
"strconv"
"github.com/qdm12/gluetun/internal/constants"
"github.com/qdm12/golibs/params"
)
func (settings *Provider) mullvadLines() (lines []string) {
if len(settings.ServerSelection.Countries) > 0 {
lines = append(lines, lastIndent+"Countries: "+commaJoin(settings.ServerSelection.Countries))
}
if len(settings.ServerSelection.Cities) > 0 {
lines = append(lines, lastIndent+"Cities: "+commaJoin(settings.ServerSelection.Cities))
}
if len(settings.ServerSelection.Hostnames) > 0 {
lines = append(lines, lastIndent+"Hostnames: "+commaJoin(settings.ServerSelection.Hostnames))
}
if len(settings.ServerSelection.ISPs) > 0 {
lines = append(lines, lastIndent+"ISPs: "+commaJoin(settings.ServerSelection.ISPs))
}
if settings.ServerSelection.CustomPort > 0 {
lines = append(lines, lastIndent+"Custom port: "+strconv.Itoa(int(settings.ServerSelection.CustomPort)))
}
if settings.ExtraConfigOptions.OpenVPNIPv6 {
lines = append(lines, lastIndent+"IPv6: enabled")
}
return lines
}
func (settings *Provider) readMullvad(r reader) (err error) {
settings.Name = constants.Mullvad
settings.ServerSelection.TCP, err = readProtocol(r.env)
if err != nil {
return err
}
settings.ServerSelection.TargetIP, err = readTargetIP(r.env)
if err != nil {
return err
}
settings.ServerSelection.Countries, err = r.env.CSVInside("COUNTRY", constants.MullvadCountryChoices())
if err != nil {
return fmt.Errorf("environment variable COUNTRY: %w", err)
}
settings.ServerSelection.Cities, err = r.env.CSVInside("CITY", constants.MullvadCityChoices())
if err != nil {
return fmt.Errorf("environment variable CITY: %w", err)
}
settings.ServerSelection.Hostnames, err = r.env.CSVInside("SERVER_HOSTNAME", constants.MullvadHostnameChoices())
if err != nil {
return fmt.Errorf("environment variable SERVER_HOSTNAME: %w", err)
}
settings.ServerSelection.ISPs, err = r.env.CSVInside("ISP", constants.MullvadISPChoices())
if err != nil {
return fmt.Errorf("environment variable ISP: %w", err)
}
settings.ServerSelection.CustomPort, err = readCustomPort(r.env, settings.ServerSelection.TCP,
[]uint16{80, 443, 1401}, []uint16{53, 1194, 1195, 1196, 1197, 1300, 1301, 1302, 1303, 1400})
if err != nil {
return err
}
settings.ServerSelection.Owned, err = r.env.YesNo("OWNED", params.Default("no"))
if err != nil {
return fmt.Errorf("environment variable OWNED: %w", err)
}
settings.ExtraConfigOptions.OpenVPNIPv6, err = r.env.OnOff("OPENVPN_IPV6", params.Default("off"))
if err != nil {
return fmt.Errorf("environment variable OPENVPN_IPV6: %w", err)
}
return nil
}