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astraproxy
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force no-cache for hidden domain

This commit is contained in:
Vladislav Yarmak 2020-05-28 17:53:04 +03:00
parent 2ad3562b94
commit d6623fe9da
1 changed files with 9 additions and 1 deletions
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10
auth.go
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@ -15,6 +15,8 @@ import (
const AUTH_REQUIRED_MSG = "Proxy authentication required.\n" const AUTH_REQUIRED_MSG = "Proxy authentication required.\n"
const BAD_REQ_MSG = "Bad Request\n" const BAD_REQ_MSG = "Bad Request\n"
const AUTH_TRIGGERED_MSG = "Browser auth triggered!\n"
const EPOCH_EXPIRE = "Thu, 01 Jan 1970 00:00:01 GMT"
type Auth interface { type Auth interface {
Validate(wr http.ResponseWriter, req *http.Request) bool Validate(wr http.ResponseWriter, req *http.Request) bool
@ -164,7 +166,13 @@ func (auth *BasicAuth) Validate(wr http.ResponseWriter, req *http.Request) bool
if bcrypt.CompareHashAndPassword(hashedPassword, []byte(password)) == nil { if bcrypt.CompareHashAndPassword(hashedPassword, []byte(password)) == nil {
if auth.hiddenDomain != "" && if auth.hiddenDomain != "" &&
(req.Host == auth.hiddenDomain || req.URL.Host == auth.hiddenDomain) { (req.Host == auth.hiddenDomain || req.URL.Host == auth.hiddenDomain) {
http.Error(wr, "Browser auth triggered!", http.StatusGone) wr.Header().Set("Content-Length", strconv.Itoa(len([]byte(AUTH_TRIGGERED_MSG))))
wr.Header().Set("Pragma", "no-cache")
wr.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
wr.Header().Set("Expires", EPOCH_EXPIRE)
wr.Header()["Date"] = nil
wr.WriteHeader(http.StatusOK)
wr.Write([]byte(AUTH_TRIGGERED_MSG))
return false return false
} else { } else {
return true return true