mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-01 01:36:09 +03:00
110 lines
3.0 KiB
C++
110 lines
3.0 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "net/http/http_auth_handler.h"
|
|
|
|
#include "base/bind.h"
|
|
#include "base/bind_helpers.h"
|
|
#include "base/logging.h"
|
|
#include "net/base/net_errors.h"
|
|
#include "net/http/http_auth_challenge_tokenizer.h"
|
|
#include "net/log/net_log_event_type.h"
|
|
|
|
namespace net {
|
|
|
|
HttpAuthHandler::HttpAuthHandler()
|
|
: auth_scheme_(HttpAuth::AUTH_SCHEME_MAX),
|
|
score_(-1),
|
|
target_(HttpAuth::AUTH_NONE),
|
|
properties_(-1) {
|
|
}
|
|
|
|
HttpAuthHandler::~HttpAuthHandler() = default;
|
|
|
|
bool HttpAuthHandler::InitFromChallenge(HttpAuthChallengeTokenizer* challenge,
|
|
HttpAuth::Target target,
|
|
const SSLInfo& ssl_info,
|
|
const GURL& origin,
|
|
const NetLogWithSource& net_log) {
|
|
origin_ = origin;
|
|
target_ = target;
|
|
score_ = -1;
|
|
properties_ = -1;
|
|
net_log_ = net_log;
|
|
|
|
auth_challenge_ = challenge->challenge_text();
|
|
bool ok = Init(challenge, ssl_info);
|
|
|
|
// Init() is expected to set the scheme, realm, score, and properties. The
|
|
// realm may be empty.
|
|
DCHECK(!ok || score_ != -1);
|
|
DCHECK(!ok || properties_ != -1);
|
|
DCHECK(!ok || auth_scheme_ != HttpAuth::AUTH_SCHEME_MAX);
|
|
|
|
return ok;
|
|
}
|
|
|
|
namespace {
|
|
|
|
NetLogEventType EventTypeFromAuthTarget(HttpAuth::Target target) {
|
|
switch (target) {
|
|
case HttpAuth::AUTH_PROXY:
|
|
return NetLogEventType::AUTH_PROXY;
|
|
case HttpAuth::AUTH_SERVER:
|
|
return NetLogEventType::AUTH_SERVER;
|
|
default:
|
|
NOTREACHED();
|
|
return NetLogEventType::CANCELLED;
|
|
}
|
|
}
|
|
|
|
} // namespace
|
|
|
|
int HttpAuthHandler::GenerateAuthToken(
|
|
const AuthCredentials* credentials, const HttpRequestInfo* request,
|
|
const CompletionCallback& callback, std::string* auth_token) {
|
|
DCHECK(!callback.is_null());
|
|
DCHECK(request);
|
|
DCHECK(credentials != NULL || AllowsDefaultCredentials());
|
|
DCHECK(auth_token != NULL);
|
|
DCHECK(callback_.is_null());
|
|
callback_ = callback;
|
|
net_log_.BeginEvent(EventTypeFromAuthTarget(target_));
|
|
int rv = GenerateAuthTokenImpl(
|
|
credentials, request,
|
|
base::Bind(&HttpAuthHandler::OnGenerateAuthTokenComplete,
|
|
base::Unretained(this)),
|
|
auth_token);
|
|
if (rv != ERR_IO_PENDING)
|
|
FinishGenerateAuthToken();
|
|
return rv;
|
|
}
|
|
|
|
bool HttpAuthHandler::NeedsIdentity() {
|
|
return true;
|
|
}
|
|
|
|
bool HttpAuthHandler::AllowsDefaultCredentials() {
|
|
return false;
|
|
}
|
|
|
|
bool HttpAuthHandler::AllowsExplicitCredentials() {
|
|
return true;
|
|
}
|
|
|
|
void HttpAuthHandler::OnGenerateAuthTokenComplete(int rv) {
|
|
CompletionCallback callback = callback_;
|
|
FinishGenerateAuthToken();
|
|
DCHECK(!callback.is_null());
|
|
callback.Run(rv);
|
|
}
|
|
|
|
void HttpAuthHandler::FinishGenerateAuthToken() {
|
|
// TODO(cbentzel): Should this be done in OK case only?
|
|
net_log_.EndEvent(EventTypeFromAuthTarget(target_));
|
|
callback_.Reset();
|
|
}
|
|
|
|
} // namespace net
|