45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package env
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
"github.com/qdm12/gluetun/internal/configuration/settings"
|
|
)
|
|
|
|
func (s *Source) readShadowsocks() (shadowsocks settings.Shadowsocks, err error) {
|
|
shadowsocks.Enabled, err = envToBoolPtr("SHADOWSOCKS")
|
|
if err != nil {
|
|
return shadowsocks, fmt.Errorf("environment variable SHADOWSOCKS: %w", err)
|
|
}
|
|
|
|
shadowsocks.Address = s.readShadowsocksAddress()
|
|
shadowsocks.LogAddresses, err = envToBoolPtr("SHADOWSOCKS_LOG")
|
|
if err != nil {
|
|
return shadowsocks, fmt.Errorf("environment variable SHADOWSOCKS_LOG: %w", err)
|
|
}
|
|
shadowsocks.CipherName = s.readShadowsocksCipher()
|
|
shadowsocks.Password = envToStringPtr("SHADOWSOCKS_PASSWORD")
|
|
|
|
return shadowsocks, nil
|
|
}
|
|
|
|
func (s *Source) readShadowsocksAddress() (address string) {
|
|
key, value := s.getEnvWithRetro("SHADOWSOCKS_LISTENING_ADDRESS", "SHADOWSOCKS_PORT")
|
|
if value == "" {
|
|
return ""
|
|
}
|
|
|
|
if key == "SHADOWSOCKS_LISTENING_ADDRESS" {
|
|
return value
|
|
}
|
|
|
|
// Retro-compatibility
|
|
return ":" + value
|
|
}
|
|
|
|
func (s *Source) readShadowsocksCipher() (cipher string) {
|
|
_, cipher = s.getEnvWithRetro("SHADOWSOCKS_CIPHER", "SHADOWSOCKS_METHOD")
|
|
return strings.ToLower(cipher)
|
|
}
|