1 /* 2 * Copyright 2004 The WebRTC Project Authors. All rights reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #ifndef WEBRTC_LIBJINGLE_XMPP_PREXMPPAUTH_H_ 12 #define WEBRTC_LIBJINGLE_XMPP_PREXMPPAUTH_H_ 13 14 #include "webrtc/libjingle/xmpp/saslhandler.h" 15 #include "webrtc/base/cryptstring.h" 16 #include "webrtc/base/sigslot.h" 17 18 namespace rtc { 19 class SocketAddress; 20 } 21 22 namespace buzz { 23 24 class Jid; 25 class SaslMechanism; 26 27 class CaptchaChallenge { 28 public: 29 CaptchaChallenge() : captcha_needed_(false) {} 30 CaptchaChallenge(const std::string& token, const std::string& url) 31 : captcha_needed_(true), captcha_token_(token), captcha_image_url_(url) { 32 } 33 34 bool captcha_needed() const { return captcha_needed_; } 35 const std::string& captcha_token() const { return captcha_token_; } 36 37 // This url is relative to the gaia server. Once we have better tools 38 // for cracking URLs, we should probably make this a full URL 39 const std::string& captcha_image_url() const { return captcha_image_url_; } 40 41 private: 42 bool captcha_needed_; 43 std::string captcha_token_; 44 std::string captcha_image_url_; 45 }; 46 47 class PreXmppAuth : public SaslHandler { 48 public: 49 virtual ~PreXmppAuth() {} 50 51 virtual void StartPreXmppAuth( 52 const Jid& jid, 53 const rtc::SocketAddress& server, 54 const rtc::CryptString& pass, 55 const std::string& auth_mechanism, 56 const std::string& auth_token) = 0; 57 58 sigslot::signal0<> SignalAuthDone; 59 60 virtual bool IsAuthDone() const = 0; 61 virtual bool IsAuthorized() const = 0; 62 virtual bool HadError() const = 0; 63 virtual int GetError() const = 0; 64 virtual CaptchaChallenge GetCaptchaChallenge() const = 0; 65 virtual std::string GetAuthMechanism() const = 0; 66 virtual std::string GetAuthToken() const = 0; 67 }; 68 69 } 70 71 #endif // WEBRTC_LIBJINGLE_XMPP_PREXMPPAUTH_H_ 72
