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#include "talk/base/base64.h" 29f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/xmllite/xmlelement.h" 30f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/xmpp/constants.h" 31f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/xmpp/saslmechanism.h" 32f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 33f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochusing talk_base::Base64; 34f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 35f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochnamespace buzz { 36f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 37f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochXmlElement * 38f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::StartSaslAuth() { 39f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return new XmlElement(QN_SASL_AUTH, true); 40f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 41f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 42f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochXmlElement * 43f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::HandleSaslChallenge(const XmlElement * challenge) { 44f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return new XmlElement(QN_SASL_ABORT, true); 45f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 46f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 47f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid 48f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::HandleSaslSuccess(const XmlElement * success) { 49f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 50f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 51f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid 52f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::HandleSaslFailure(const XmlElement * failure) { 53f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 54f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 55f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstd::string 56f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::Base64Encode(const std::string & plain) { 57f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return Base64::Encode(plain); 58f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 59f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 60f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstd::string 61f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::Base64Decode(const std::string & encoded) { 62f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return Base64::Decode(encoded, Base64::DO_LAX); 63f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 64f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 65f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstd::string 66f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSaslMechanism::Base64EncodeFromArray(const char * plain, size_t length) { 67f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::string result; 68f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Base64::EncodeFromArray(plain, length, &result); 69f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return result; 70f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 71f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 72f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 73