Files
gluetun/internal/provider/utils/cipher.go
Quentin McGaw (desktop) ca975b1c01 Feat: multiple OpenVPN ciphers for negotiation
- Perfect privacy to accept AES-256-CBC and AES-256-GCM
- Cyberghost default cipher set to AES-256-GCM
- `OPENVPN_CIPHER` accept comma separated cipher values
- Use `ncp-ciphers` for OpenVPN 2.4
2021-10-05 20:36:23 +00:00

23 lines
445 B
Go

package utils
import (
"strings"
"github.com/qdm12/gluetun/internal/constants"
)
func CipherLines(ciphers []string, version string) (lines []string) {
switch version {
case constants.Openvpn24:
return []string{
"cipher " + ciphers[0],
"ncp-ciphers " + strings.Join(ciphers, ":"),
}
default: // 2.5 and above
return []string{
"data-ciphers-fallback " + ciphers[0],
"data-ciphers " + strings.Join(ciphers, ":"),
}
}
}