2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 * Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
30 #pragma GCC diagnostic push
31 #pragma GCC diagnostic ignored "-Wshadow"
32 #include <jthread.hpp>
33 #pragma GCC diagnostic pop
37 #include "stg/store.h"
38 #include "stg/users.h"
40 #include "stg/tariffs.h"
41 #include "stg/logger.h"
42 #include "stg/notifer.h"
43 #include "stg/noncopyable.h"
44 #include "settings_impl.h"
45 #include "user_impl.h"
50 const int userDeleteDelayTime = 120;
52 typedef std::list<UserImpl>::iterator user_iter;
53 typedef std::list<UserImpl>::const_iterator const_user_iter;
56 //-----------------------------------------------------------------------------
63 std::list<UserImpl>::iterator iter;
66 //-----------------------------------------------------------------------------
67 class UsersImpl : public Users
69 friend class PROPERTY_NOTIFER_IP_BEFORE;
70 friend class PROPERTY_NOTIFER_IP_AFTER;
73 using UserImplPtr = UserImpl*;
75 UsersImpl(SettingsImpl * s, Store * store,
76 Tariffs * tariffs, Services & svcs,
77 const Admin& sysAdmin);
79 int FindByName(const std::string & login, UserPtr * user) override;
80 int FindByName(const std::string & login, ConstUserPtr * user) const override;
81 bool Exists(const std::string & login) const override;
83 bool TariffInUse(const std::string & tariffName) const override;
86 auto onImplAdd(F&& f) { return m_onAddImplCallbacks.add(std::forward<F>(f)); }
88 auto onImplDel(F&& f) { return m_onDelImplCallbacks.add(std::forward<F>(f)); }
90 int Add(const std::string & login, const Admin * admin) override;
91 void Del(const std::string & login, const Admin * admin) override;
93 bool Authorize(const std::string & login, uint32_t ip,
94 uint32_t enabledDirs, const Auth * auth) override;
95 bool Unauthorize(const std::string & login,
97 const std::string & reason) override;
99 int ReadUsers() override;
100 size_t Count() const override { return users.size(); }
102 int FindByIPIdx(uint32_t ip, UserPtr * user) const override;
103 int FindByIPIdx(uint32_t ip, UserImpl ** user) const;
104 bool IsIPInIndex(uint32_t ip) const override;
105 bool IsIPInUse(uint32_t ip, const std::string & login, ConstUserPtr * user) const override;
107 unsigned int OpenSearch() override;
108 int SearchNext(int handler, UserPtr * user) override;
109 int SearchNext(int handler, UserImpl ** user);
110 int CloseSearch(int handler) override;
112 int Start() override;
116 UsersImpl(const UsersImpl & rvalue);
117 UsersImpl & operator=(const UsersImpl & rvalue);
119 void AddToIPIdx(user_iter user);
120 void DelFromIPIdx(uint32_t ip);
121 bool FindByIPIdx(uint32_t ip, user_iter & iter) const;
123 bool FindByNameNonLock(const std::string & login, user_iter * user);
124 bool FindByNameNonLock(const std::string & login, const_user_iter * user) const;
127 void ProcessActions();
129 void AddUserIntoIndexes(user_iter user);
130 void DelUserFromIndexes(user_iter user);
132 void Run(std::stop_token token);
133 void NewMinute(const struct tm & t);
134 void NewDay(const struct tm & t);
135 void DayResetTraff(const struct tm & t);
137 bool TimeToWriteDetailStat(const struct tm & t);
139 std::list<UserImpl> users;
140 std::list<USER_TO_DEL> usersToDelete;
142 std::map<uint32_t, user_iter> ipIndex;
143 std::map<std::string, user_iter> loginIndex;
145 SettingsImpl * settings;
147 Services & m_services;
149 const Admin& m_sysAdmin;
150 Logger & WriteServLog;
154 mutable std::mutex m_mutex;
155 std::jthread m_thread;
156 mutable unsigned int handle;
158 mutable std::map<unsigned int, user_iter> searchDescriptors;
160 Subscriptions<UserImplPtr> m_onAddImplCallbacks;
161 Subscriptions<UserImplPtr> m_onDelImplCallbacks;