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srs/trunk/src/app/srs_app_security.hpp
2017-03-25 21:29:29 +08:00

66 lines
2.1 KiB
C++

/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2017 OSSRS(winlin)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef SRS_APP_SECURITY_HPP
#define SRS_APP_SECURITY_HPP
#include <srs_core.hpp>
#include <string>
#include <srs_rtmp_stack.hpp>
class SrsConfDirective;
/**
* the security apply on vhost.
* @see https://github.com/ossrs/srs/issues/211
*/
class SrsSecurity
{
public:
SrsSecurity();
virtual ~SrsSecurity();
public:
/**
* security check the client apply by vhost security strategy
* @param type the client type, publish or play.
* @param ip the ip address of client.
* @param req the request object of client.
*/
virtual int check(SrsRtmpConnType type, std::string ip, SrsRequest* req);
private:
/**
* security check the allow,
* @return, if allowed, ERROR_SYSTEM_SECURITY_ALLOW.
*/
virtual int allow_check(SrsConfDirective* rules, SrsRtmpConnType type, std::string ip);
/**
* security check the deny,
* @return, if denied, ERROR_SYSTEM_SECURITY_DENY.
*/
virtual int deny_check(SrsConfDirective* rules, SrsRtmpConnType type, std::string ip);
};
#endif