1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "remoting/base/auth_token_util.h"
6#include "remoting/base/constants.h"
7
8namespace remoting {
9
10void ParseAuthTokenWithService(const std::string& auth_service_with_token,
11                               std::string* auth_token,
12                               std::string* auth_service) {
13  size_t delimiter_pos = auth_service_with_token.find(':');
14  if (delimiter_pos == std::string::npos) {
15    // Legacy case: there is no delimiter. Assume the whole string is the
16    // auth_token, and that we're using the default service.
17    //
18    // TODO(ajwong): Remove this defaulting once all webclients are migrated.
19    // BUG:83897
20    auth_token->assign(auth_service_with_token);
21    auth_service->assign(kChromotingTokenDefaultServiceName);
22  } else {
23    auth_service->assign(auth_service_with_token.substr(0, delimiter_pos));
24
25    // Make sure there is *something* after the delimiter before doing substr.
26    if (delimiter_pos < auth_service_with_token.size()) {
27      auth_token->assign(auth_service_with_token.substr(delimiter_pos + 1));
28    } else {
29      auth_token->clear();
30    }
31  }
32}
33
34}  // namespace remoting
35