91 lines
2.3 KiB
Go
91 lines
2.3 KiB
Go
package privateinternetaccess
|
|
|
|
import (
|
|
"strconv"
|
|
|
|
"github.com/qdm12/gluetun/internal/configuration"
|
|
"github.com/qdm12/gluetun/internal/constants"
|
|
"github.com/qdm12/gluetun/internal/models"
|
|
"github.com/qdm12/gluetun/internal/provider/utils"
|
|
)
|
|
|
|
func (p *PIA) BuildConf(connection models.OpenVPNConnection,
|
|
username string, settings configuration.OpenVPN) (lines []string) {
|
|
var defaultCipher, defaultAuth, X509CRL, certificate string
|
|
switch settings.Provider.ExtraConfigOptions.EncryptionPreset {
|
|
case constants.PIAEncryptionPresetNormal:
|
|
defaultCipher = constants.AES128cbc
|
|
defaultAuth = constants.SHA1
|
|
X509CRL = constants.PiaX509CRLNormal
|
|
certificate = constants.PIACertificateNormal
|
|
case constants.PIAEncryptionPresetStrong:
|
|
defaultCipher = constants.AES256cbc
|
|
defaultAuth = constants.SHA256
|
|
X509CRL = constants.PiaX509CRLStrong
|
|
certificate = constants.PIACertificateStrong
|
|
default: // no encryption preset
|
|
defaultCipher = "none"
|
|
defaultAuth = "none"
|
|
X509CRL = constants.PiaX509CRLNormal
|
|
certificate = constants.PIACertificateNormal
|
|
}
|
|
|
|
if settings.Cipher == "" {
|
|
settings.Cipher = defaultCipher
|
|
}
|
|
|
|
if settings.Auth == "" {
|
|
settings.Auth = defaultAuth
|
|
}
|
|
|
|
lines = []string{
|
|
"client",
|
|
"dev tun",
|
|
"nobind",
|
|
"persist-key",
|
|
"remote-cert-tls server",
|
|
|
|
// PIA specific
|
|
"reneg-sec 0",
|
|
"disable-occ",
|
|
"compress", // allow PIA server to choose the compression to use
|
|
"ncp-disable", // prevent from auto-upgrading cipher to aes-256-gcm
|
|
|
|
// Added constant values
|
|
"auth-nocache",
|
|
"mute-replay-warnings",
|
|
"pull-filter ignore \"auth-token\"", // prevent auth failed loops
|
|
"auth-retry nointeract",
|
|
"suppress-timestamps",
|
|
|
|
// Modified variables
|
|
"verb " + strconv.Itoa(settings.Verbosity),
|
|
"auth-user-pass " + constants.OpenVPNAuthConf,
|
|
connection.ProtoLine(),
|
|
connection.RemoteLine(),
|
|
}
|
|
|
|
if settings.Cipher != "" {
|
|
lines = append(lines, utils.CipherLines(settings.Cipher, settings.Version)...)
|
|
}
|
|
|
|
if settings.Auth != "" {
|
|
lines = append(lines, "auth "+settings.Auth)
|
|
}
|
|
|
|
if !settings.Root {
|
|
lines = append(lines, "user "+username)
|
|
}
|
|
|
|
if settings.MSSFix > 0 {
|
|
lines = append(lines, "mssfix "+strconv.Itoa(int(settings.MSSFix)))
|
|
}
|
|
|
|
lines = append(lines, utils.WrapOpenvpnCA(certificate)...)
|
|
lines = append(lines, utils.WrapOpenvpnCRLVerify(X509CRL)...)
|
|
|
|
lines = append(lines, "")
|
|
|
|
return lines
|
|
}
|