094de89a3e
- Defaults to `strong` instead of strong certificate string - No impact on Docker images since variable is set to `strong` in Dockerfile - Only read `PIA_ENCRYPTION` if service provider is PIA
76 lines
2.3 KiB
Go
76 lines
2.3 KiB
Go
package configuration
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import (
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"fmt"
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"github.com/qdm12/gluetun/internal/constants"
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"github.com/qdm12/golibs/params"
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)
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func (settings *Provider) readPrivateInternetAccess(r reader) (err error) {
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settings.Name = constants.PrivateInternetAccess
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servers := r.servers.GetPia()
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settings.ServerSelection.TargetIP, err = readTargetIP(r.env)
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if err != nil {
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return err
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}
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settings.ServerSelection.Regions, err = r.env.CSVInside("REGION", constants.PIAGeoChoices(servers))
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if err != nil {
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return fmt.Errorf("environment variable REGION: %w", err)
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}
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settings.ServerSelection.Hostnames, err = r.env.CSVInside("SERVER_HOSTNAME", constants.PIAHostnameChoices(servers))
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if err != nil {
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return fmt.Errorf("environment variable SERVER_HOSTNAME: %w", err)
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}
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settings.ServerSelection.Hostnames, err = r.env.CSVInside("SERVER_NAME", constants.PIANameChoices(servers))
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if err != nil {
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return fmt.Errorf("environment variable SERVER_NAME: %w", err)
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}
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settings.PortForwarding.Enabled, err = r.env.OnOff("PORT_FORWARDING", params.Default("off"))
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if err != nil {
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return fmt.Errorf("environment variable PORT_FORWARDING: %w", err)
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}
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if settings.PortForwarding.Enabled {
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settings.PortForwarding.Filepath, err = r.env.Path("PORT_FORWARDING_STATUS_FILE",
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params.Default("/tmp/gluetun/forwarded_port"), params.CaseSensitiveValue())
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if err != nil {
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return fmt.Errorf("environment variable PORT_FORWARDING_STATUS_FILE: %w", err)
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}
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}
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return settings.ServerSelection.OpenVPN.readPrivateInternetAccess(r)
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}
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func (settings *OpenVPNSelection) readPrivateInternetAccess(r reader) (err error) {
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settings.EncPreset, err = getPIAEncryptionPreset(r)
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if err != nil {
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return err
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}
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settings.CustomPort, err = readPortOrZero(r.env, "PORT")
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if err != nil {
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return fmt.Errorf("environment variable PORT: %w", err)
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}
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return nil
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}
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func getPIAEncryptionPreset(r reader) (encryptionPreset string, err error) {
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encryptionPreset, err = r.env.Inside("PIA_ENCRYPTION",
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[]string{constants.PIAEncryptionPresetNone, constants.PIAEncryptionPresetNormal, constants.PIAEncryptionPresetStrong},
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params.RetroKeys([]string{"ENCRYPTION"}, r.onRetroActive),
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params.Default(constants.PIAEncryptionPresetStrong),
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)
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if err != nil {
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return "", fmt.Errorf("environment variable PIA_ENCRYPTION: %w", err)
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}
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return encryptionPreset, nil
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}
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