1f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch/* 2f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * libjingle 3f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * Copyright 2004--2005, Google Inc. 4f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 5f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * Redistribution and use in source and binary forms, with or without 6f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * modification, are permitted provided that the following conditions are met: 7f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 8f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 1. Redistributions of source code must retain the above copyright notice, 9f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * this list of conditions and the following disclaimer. 10f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 2. Redistributions in binary form must reproduce the above copyright notice, 11f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * this list of conditions and the following disclaimer in the documentation 12f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * and/or other materials provided with the distribution. 13f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 3. The name of the author may not be used to endorse or promote products 14f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * derived from this software without specific prior written permission. 15f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 16f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 22f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 24f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 25f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch */ 27f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 28f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#ifndef _PREXMPPAUTH_H_ 29f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#define _PREXMPPAUTH_H_ 30f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 31f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/cryptstring.h" 32f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/sigslot.h" 33f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/xmpp/saslhandler.h" 34f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 35f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochnamespace talk_base { 36f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch class SocketAddress; 37f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 38f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 39f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochnamespace buzz { 40f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 41f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochclass Jid; 42f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochclass SaslMechanism; 43f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 44f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochclass CaptchaChallenge { 45f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch public: 46f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CaptchaChallenge() : captcha_needed_(false) {} 47f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CaptchaChallenge(const std::string& token, const std::string& url) 48f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch : captcha_needed_(true), captcha_token_(token), captcha_image_url_(url) { 49f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 50f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 51f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool captcha_needed() const { return captcha_needed_; } 52f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const std::string& captcha_token() const { return captcha_token_; } 53f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 54f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // This url is relative to the gaia server. Once we have better tools 55f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // for cracking URLs, we should probably make this a full URL 56f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const std::string& captcha_image_url() const { return captcha_image_url_; } 57f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 58f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch private: 59f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool captcha_needed_; 60f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::string captcha_token_; 61f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::string captcha_image_url_; 62f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 63f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 64f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochclass PreXmppAuth : public SaslHandler { 65f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochpublic: 66f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual ~PreXmppAuth() {} 67f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 68f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual void StartPreXmppAuth( 69f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const Jid & jid, 70f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const talk_base::SocketAddress & server, 71f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const talk_base::CryptString & pass, 72f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const std::string & auth_cookie) = 0; 73f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 74f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch sigslot::signal0<> SignalAuthDone; 75f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 76f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual bool IsAuthDone() const = 0; 77f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual bool IsAuthorized() const = 0; 78f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual bool HadError() const = 0; 79f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual int GetError() const = 0; 80f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual CaptchaChallenge GetCaptchaChallenge() const = 0; 81f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch virtual std::string GetAuthCookie() const = 0; 82f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 83f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 84f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 85f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 86f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#endif 87