X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/8c6fa3fbaccc22127280bf77a48fab5a3ee0716e..46b0747592074017ff0ea4b33d4a7194235886e5:/projects/stargazer/traffcounter_impl.h diff --git a/projects/stargazer/traffcounter_impl.h b/projects/stargazer/traffcounter_impl.h deleted file mode 100644 index 86d8c389..00000000 --- a/projects/stargazer/traffcounter_impl.h +++ /dev/null @@ -1,277 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Author : Boris Mikhailenko - */ - - /* - $Revision: 1.23 $ - $Date: 2010/04/22 12:57:46 $ - $Author: faust $ - */ - - -#ifndef TRAFFCOUNTER_IMPL_H -#define TRAFFCOUNTER_IMPL_H - -#include "stg/traffcounter.h" -#include "stg/os_int.h" -#include "stg/logger.h" -#include "stg/raw_ip_packet.h" -#include "stg/noncopyable.h" -#include "stg/notifer.h" -#include "actions.h" -#include "eventloop.h" -#include "user_impl.h" - -#include -#include -#include -#include - -#include - -#define PROTOMAX (5) - -class USERS_IMPL; - -//----------------------------------------------------------------------------- -struct RULE { -uint32_t ip; // IP -uint32_t mask; // Network mask -uint16_t port1; // Min port -uint16_t port2; // Max port -uint8_t proto; // Protocol -uint32_t dir; // Direction -}; -//----------------------------------------------------------------------------- -struct PACKET_EXTRA_DATA { -PACKET_EXTRA_DATA() - : flushTime(0), - updateTime(0), - userU(NULL), - userUPresent(false), - userD(NULL), - userDPresent(false), - dirU(DIR_NUM), - dirD(DIR_NUM), - lenU(0), - lenD(0) -{} - -time_t flushTime; // Last flush time -time_t updateTime; // Last update time -USER_IMPL * userU; // Uploader -bool userUPresent; // Uploader is registered user -USER_IMPL * userD; // Downloader -bool userDPresent; // Downloader is registered user -int dirU; // Upload direction -int dirD; // Download direction -uint32_t lenU; // Upload length -uint32_t lenD; // Download length -}; -//----------------------------------------------------------------------------- -class TRAFFCOUNTER_IMPL; -//----------------------------------------------------------------------------- -class TRF_IP_BEFORE: public PROPERTY_NOTIFIER_BASE { -public: - TRF_IP_BEFORE(TRAFFCOUNTER_IMPL & t, USER_IMPL * u) - : PROPERTY_NOTIFIER_BASE(), - traffCnt(t), - user(u) - {} - TRF_IP_BEFORE(const TRF_IP_BEFORE & rvalue) - : PROPERTY_NOTIFIER_BASE(), - traffCnt(rvalue.traffCnt), - user(rvalue.user) - {} - void Notify(const uint32_t & oldValue, const uint32_t & newValue); - void SetUser(USER_IMPL * u) { user = u; } - USER_IMPL * GetUser() const { return user; } - -private: - TRF_IP_BEFORE & operator=(const TRF_IP_BEFORE & rvalue); - - TRAFFCOUNTER_IMPL & traffCnt; - USER_IMPL * user; -}; -//----------------------------------------------------------------------------- -class TRF_IP_AFTER: public PROPERTY_NOTIFIER_BASE { -public: - TRF_IP_AFTER(TRAFFCOUNTER_IMPL & t, USER_IMPL * u) - : PROPERTY_NOTIFIER_BASE(), - traffCnt(t), - user(u) - {} - TRF_IP_AFTER(const TRF_IP_AFTER & rvalue) - : PROPERTY_NOTIFIER_BASE(), - traffCnt(rvalue.traffCnt), - user(rvalue.user) - {} - void Notify(const uint32_t & oldValue, const uint32_t & newValue); - void SetUser(USER_IMPL * u) { user = u; } - USER_IMPL * GetUser() const { return user; } -private: - TRF_IP_AFTER & operator=(const TRF_IP_AFTER & rvalue); - - TRAFFCOUNTER_IMPL & traffCnt; - USER_IMPL * user; -}; -//----------------------------------------------------------------------------- -class ADD_USER_NONIFIER: public NOTIFIER_BASE { -public: - explicit ADD_USER_NONIFIER(TRAFFCOUNTER_IMPL & t) : - NOTIFIER_BASE(), - traffCnt(t) - {} - virtual ~ADD_USER_NONIFIER() {} - void Notify(const USER_IMPL_PTR & user); - -private: - ADD_USER_NONIFIER(const ADD_USER_NONIFIER & rvalue); - ADD_USER_NONIFIER & operator=(const ADD_USER_NONIFIER & rvalue); - - TRAFFCOUNTER_IMPL & traffCnt; -}; -//----------------------------------------------------------------------------- -class DEL_USER_NONIFIER: public NOTIFIER_BASE { -public: - explicit DEL_USER_NONIFIER(TRAFFCOUNTER_IMPL & t) : - NOTIFIER_BASE(), - traffCnt(t) - {} - virtual ~DEL_USER_NONIFIER() {} - void Notify(const USER_IMPL_PTR & user); - -private: - DEL_USER_NONIFIER(const DEL_USER_NONIFIER & rvalue); - DEL_USER_NONIFIER & operator=(const DEL_USER_NONIFIER & rvalue); - - TRAFFCOUNTER_IMPL & traffCnt; -}; -//----------------------------------------------------------------------------- -class TRAFFCOUNTER_IMPL : public TRAFFCOUNTER, private NONCOPYABLE { -friend class ADD_USER_NONIFIER; -friend class DEL_USER_NONIFIER; -friend class TRF_IP_BEFORE; -friend class TRF_IP_AFTER; -public: - TRAFFCOUNTER_IMPL(USERS_IMPL * users, const std::string & rulesFileName); - ~TRAFFCOUNTER_IMPL(); - - int Reload(); - int Start(); - int Stop(); - - void Process(const RAW_PACKET & rawPacket); - void SetMonitorDir(const std::string & monitorDir); - - size_t RulesCount() const { return rules.size(); } - -private: - TRAFFCOUNTER_IMPL(const TRAFFCOUNTER_IMPL &); - TRAFFCOUNTER_IMPL & operator=(const TRAFFCOUNTER_IMPL &); - - bool ParseAddress(const char * ta, RULE * rule) const; - uint32_t CalcMask(uint32_t msk) const; - void FreeRules(); - bool ReadRules(bool test = false); - - static void * Run(void * data); - - void DeterminateDir(const RAW_PACKET & packet, - int * dirU, // Direction for upload - int * dirD) const; // Direction for download - - void FlushAndRemove(); - - void AddUser(USER_IMPL * user); - void DelUser(uint32_t uip); - void SetUserNotifiers(USER_IMPL * user); - void UnSetUserNotifiers(USER_IMPL * user); - - typedef std::list::iterator rule_iter; - - std::list rules; - - typedef std::map Packets; - typedef Packets::iterator pp_iter; - typedef std::multimap Index; - typedef Index::iterator ip2p_iter; - typedef Index::const_iterator ip2p_citer; - - Packets packets; // Packets tree - - Index ip2packets; // IP-to-Packet index - - std::string dirName[DIR_NUM + 1]; - - STG_LOGGER & WriteServLog; - std::string rulesFileName; - - std::string monitorDir; - bool monitoring; - time_t touchTimeP; - - USERS_IMPL * users; - - bool running; - bool stopped; - pthread_mutex_t mutex; - pthread_t thread; - - std::list ipBeforeNotifiers; - std::list ipAfterNotifiers; - - ADD_USER_NONIFIER addUserNotifier; - DEL_USER_NONIFIER delUserNotifier; -}; -//----------------------------------------------------------------------------- -inline -void TRF_IP_BEFORE::Notify(const uint32_t & oldValue, const uint32_t &) -{ -// User changes his address. Remove old IP -if (!oldValue) - return; - -EVENT_LOOP_SINGLETON::GetInstance().Enqueue(traffCnt, &TRAFFCOUNTER_IMPL::DelUser, oldValue); -} -//----------------------------------------------------------------------------- -inline -void TRF_IP_AFTER::Notify(const uint32_t &, const uint32_t & newValue) -{ -// User changes his address. Add new IP -if (!newValue) - return; - -EVENT_LOOP_SINGLETON::GetInstance().Enqueue(traffCnt, &TRAFFCOUNTER_IMPL::AddUser, user); -} -//----------------------------------------------------------------------------- -inline -void ADD_USER_NONIFIER::Notify(const USER_IMPL_PTR & user) -{ -EVENT_LOOP_SINGLETON::GetInstance().Enqueue(traffCnt, &TRAFFCOUNTER_IMPL::SetUserNotifiers, user); -} -//----------------------------------------------------------------------------- -inline -void DEL_USER_NONIFIER::Notify(const USER_IMPL_PTR & user) -{ -EVENT_LOOP_SINGLETON::GetInstance().Enqueue(traffCnt, &TRAFFCOUNTER_IMPL::UnSetUserNotifiers, user); -EVENT_LOOP_SINGLETON::GetInstance().Enqueue(traffCnt, &TRAFFCOUNTER_IMPL::DelUser, user->GetCurrIP()); -} -//----------------------------------------------------------------------------- -#endif //TRAFFCOUNTER_H