lltrustedmessageservice.cpp
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- /**
- * @file lltrustedmessageservice.cpp
- * @brief LLTrustedMessageService implementation
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- *
- * Copyright (c) 2009-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #include "linden_common.h"
- #include "lltrustedmessageservice.h"
- #include "llhost.h"
- #include "llmessageconfig.h"
- #include "message.h"
- bool LLTrustedMessageService::validate(const std::string& name, LLSD& context)
- const
- {
- return true;
- }
- void LLTrustedMessageService::post(LLHTTPNode::ResponsePtr response,
- const LLSD& context,
- const LLSD& input) const
- {
- std::string name = context["request"]["wildcard"]["message-name"];
- std::string senderIP = context["request"]["remote-host"];
- std::string senderPort = context["request"]["headers"]
- ["x-secondlife-udp-listen-port"];
- LLSD message_data;
- std::string sender = senderIP + ":" + senderPort;
- message_data["sender"] = sender;
- message_data["body"] = input;
- // untrusted senders should not have access to the trusted message
- // service, but this can happen in development, so check and warn
- LLMessageConfig::SenderTrust trust =
- LLMessageConfig::getSenderTrustedness(name);
- if ((trust == LLMessageConfig::TRUSTED ||
- (trust == LLMessageConfig::NOT_SET &&
- gMessageSystem->isTrustedMessage(name)))
- && !gMessageSystem->isTrustedSender(LLHost(sender)))
- {
- LL_WARNS("Messaging") << "trusted message POST to /trusted-message/"
- << name << " from unknown or untrusted sender "
- << sender << llendl;
- response->status(403, "Unknown or untrusted sender");
- }
- else
- {
- gMessageSystem->receivedMessageFromTrustedSender();
- if (input.has("binary-template-data"))
- {
- llinfos << "Dispatching template: " << input << llendl;
- // try and send this message using udp dispatch
- LLMessageSystem::dispatchTemplate(name, message_data, response);
- }
- else
- {
- llinfos << "Dispatching without template: " << input << llendl;
- LLMessageSystem::dispatch(name, message_data, response);
- }
- }
- }