/
tor.go
58 lines (47 loc) · 904 Bytes
/
tor.go
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// Copyright 2015 Keybase, Inc. All rights reserved. Use of
// this source code is governed by the included BSD license.
package libkb
import (
"fmt"
"net/url"
)
type TorMode int
const (
TorNone TorMode = iota
TorStrict
TorLeaky
)
func (m TorMode) Enabled() bool {
return (m != TorNone)
}
func (m TorMode) UseCookies() bool {
return m != TorStrict
}
func (m TorMode) UseSession() bool {
return m != TorStrict
}
func (m TorMode) UseCSRF() bool {
return m != TorStrict
}
func (m TorMode) UseHeaders() bool {
return m != TorStrict
}
func StringToTorMode(s string) (ret TorMode, err error) {
switch s {
case "strict":
ret = TorStrict
case "leaky":
ret = TorLeaky
case "none":
ret = TorNone
default:
err = fmt.Errorf("Unknown Tor mode: '%s'", s)
}
return ret, err
}
func TorParseProxy(s string) (*url.URL, error) {
if s == "" {
return nil, nil
}
return url.Parse(s)
}