106 lines
3.2 KiB
Go
106 lines
3.2 KiB
Go
package settings
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import (
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"fmt"
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"strings"
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"github.com/qdm12/gluetun/internal/constants"
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"github.com/qdm12/gluetun/internal/models"
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"github.com/qdm12/gluetun/internal/params"
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)
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// OpenVPN contains settings to configure the OpenVPN client.
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type OpenVPN struct {
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User string `json:"user"`
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Password string `json:"password"`
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Verbosity int `json:"verbosity"`
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MSSFix uint16 `json:"mssfix"`
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Root bool `json:"run_as_root"`
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Cipher string `json:"cipher"`
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Auth string `json:"auth"`
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Provider models.ProviderSettings `json:"provider"`
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}
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// GetOpenVPNSettings obtains the OpenVPN settings using the params functions.
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func GetOpenVPNSettings(paramsReader params.Reader, vpnProvider models.VPNProvider) (settings OpenVPN, err error) {
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settings.User, err = paramsReader.GetUser()
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if err != nil {
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return settings, err
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}
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// Remove spaces in user ID to simplify user's life, thanks @JeordyR
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settings.User = strings.ReplaceAll(settings.User, " ", "")
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if vpnProvider == constants.Mullvad {
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settings.Password = "m"
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} else {
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settings.Password, err = paramsReader.GetPassword()
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if err != nil {
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return settings, err
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}
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}
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settings.Verbosity, err = paramsReader.GetOpenVPNVerbosity()
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if err != nil {
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return settings, err
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}
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settings.Root, err = paramsReader.GetOpenVPNRoot()
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if err != nil {
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return settings, err
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}
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settings.Cipher, err = paramsReader.GetOpenVPNCipher()
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if err != nil {
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return settings, err
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}
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settings.Auth, err = paramsReader.GetOpenVPNAuth()
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if err != nil {
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return settings, err
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}
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settings.MSSFix, err = paramsReader.GetOpenVPNMSSFix()
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if err != nil {
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return settings, err
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}
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switch vpnProvider {
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case constants.PrivateInternetAccess:
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settings.Provider, err = GetPIASettings(paramsReader)
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case constants.Mullvad:
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settings.Provider, err = GetMullvadSettings(paramsReader)
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case constants.Windscribe:
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settings.Provider, err = GetWindscribeSettings(paramsReader)
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case constants.Surfshark:
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settings.Provider, err = GetSurfsharkSettings(paramsReader)
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case constants.Cyberghost:
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settings.Provider, err = GetCyberghostSettings(paramsReader)
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case constants.Vyprvpn:
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settings.Provider, err = GetVyprvpnSettings(paramsReader)
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case constants.Nordvpn:
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settings.Provider, err = GetNordvpnSettings(paramsReader)
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case constants.Purevpn:
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settings.Provider, err = GetPurevpnSettings(paramsReader)
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case constants.Privado:
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settings.Provider, err = GetPrivadoSettings(paramsReader)
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default:
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err = fmt.Errorf("VPN service provider %q is not valid", vpnProvider)
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}
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return settings, err
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}
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func (o *OpenVPN) String() string {
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runAsRoot := "no"
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if o.Root {
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runAsRoot = "yes"
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}
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settingsList := []string{
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"OpenVPN settings:",
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"User: [redacted]",
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"Password: [redacted]",
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"Verbosity level: " + fmt.Sprintf("%d", o.Verbosity),
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"Run as root: " + runAsRoot,
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o.Provider.String(),
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}
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if len(o.Cipher) > 0 {
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settingsList = append(settingsList, "Custom cipher: "+o.Cipher)
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}
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if len(o.Auth) > 0 {
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settingsList = append(settingsList, "Custom auth algorithm: "+o.Auth)
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}
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return strings.Join(settingsList, "\n|--")
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}
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