Merge branch 'stg-2.409' into stg-2.409-radius

[stg.git] / projects / stargazer / plugins / other / radius / radius.h

diff --git a/projects/stargazer/plugins/other/radius/radius.h b/projects/stargazer/plugins/other/radius/radius.h
index 8d37ab14794f26815eaceb86a7618048730b395a..52da138ec6eeab1a21c25e71e3e2eed31d14740a 100644 (file)
--- a/projects/stargazer/plugins/other/radius/radius.h
+++ b/projects/stargazer/plugins/other/radius/radius.h
@@ -18,167 +18,93 @@
  *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
  */
 
  *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
  */
 

-/*
- *  Radius data access plugin for Stargazer
- *
- *  $Revision: 1.10 $
- *  $Date: 2009/12/13 14:17:13 $
- *
- */
+#ifndef __STG_RADIUS_H__
+#define __STG_RADIUS_H__
+
+#include "stg/os_int.h"
+#include "stg/auth.h"
+#include "stg/module_settings.h"
+#include "stg/logger.h"

 
 

-#ifndef RADIUS_H
-#define RADIUS_H
+#include "config.h"
+#include "conn.h"

 
 #include <string>
 
 #include <string>

-#include <list>
+#include <deque>
+#include <set>
+

 #include <pthread.h>
 #include <pthread.h>

-#include <string.h>
-#include <stdlib.h>
+#include <unistd.h>
+#include <sys/select.h>
+#include <sys/types.h>

 
 

-#include "os_int.h"
-#include "base_auth.h"
-#include "notifer.h"
-#include "user_ips.h"
-#include "../../../user.h"
-#include "../../../users.h"
-#include "blowfish.h"
-#include "rad_packets.h"
+extern "C" PLUGIN * GetPlugin();

 
 

-using namespace std;
+class STORE;
+class USERS;

 
 

-extern "C" BASE_PLUGIN * GetPlugin();
+class RADIUS : public AUTH {
+public:
+    RADIUS();
+    virtual ~RADIUS() {}

 
 

-#define RAD_DEBUG (1)
+    void SetUsers(USERS* u) { m_users = u; }
+    void SetStore(STORE* s) { m_store = s; }
+    void SetStgSettings(const SETTINGS*) {}
+    void SetSettings(const MODULE_SETTINGS& s) { m_settings = s; }
+    int ParseSettings();

 
 

-class RADIUS;
-//-----------------------------------------------------------------------------
-class RAD_SETTINGS
-{
-public:
-    virtual         ~RAD_SETTINGS(){};
-    const string&   GetStrError() const { return errorStr; };
-    int             ParseSettings(const MODULE_SETTINGS & s);
-    uint16_t        GetPort() const;
-    int             GetPassword(string * password) const;
-    int             GetAuthServices(list<string> * svcs) const;
-    int             GetAcctServices(list<string> * svcs) const;
+    int Start();
+    int Stop();
+    int Reload(const MODULE_SETTINGS & /*ms*/) { return 0; }
+    bool IsRunning() { return m_running; }

 
 

-private:
-    int             ParseIntInRange(const string & str, int min, int max, int * val);
-    int             ParseIP(const string & str, uint32_t * routerIP);
-    int             ParseServices(const vector<string> & str, list<string> * lst);
-
-    uint16_t            port;
-    string              errorStr;
-    string              password;
-    list<string>        authServices;
-    list<string>        acctServices;
-};
-//-----------------------------------------------------------------------------
-struct RAD_SESSION {
-    std::string userName;
-    std::string serviceType;
-};
-//-----------------------------------------------------------------------------
-class RADIUS :public BASE_AUTH
-{
-public:
-                        RADIUS();
-    virtual             ~RADIUS(){};
-
-    void                SetUsers(USERS * u);
-    void                SetTariffs(TARIFFS *){};
-    void                SetAdmins(ADMINS *){};
-    void                SetTraffcounter(TRAFFCOUNTER *){};
-    void                SetStore(BASE_STORE * );
-    void                SetStgSettings(const SETTINGS * s);
-    void                SetSettings(const MODULE_SETTINGS & s);
-    int                 ParseSettings();
-
-    int                 Start();
-    int                 Stop();
-    int                 Reload() { return 0; };
-    bool                IsRunning();
-
-    const string      & GetStrError() const { return errorStr; };
-    const string        GetVersion() const;
-    uint16_t            GetStartPosition() const;
-    uint16_t            GetStopPosition() const;
-
-    int SendMessage(const STG_MSG &, uint32_t) const { return 0; };
+    const std::string& GetStrError() const { return m_error; }
+    std::string GetVersion() const { return "RADIUS data access plugin v. 2.0"; }
+    uint16_t GetStartPosition() const { return 30; }
+    uint16_t GetStopPosition() const { return 30; }
+
+    int SendMessage(const STG_MSG&, uint32_t) const { return 0; }
+
+    void authorize(const USER& user);
+    void unauthorize(const std::string& login, const std::string& reason);

 
 private:
 
 private:

-    static void *       Run(void *);
-    int                 PrepareNet();
-    int                 FinalizeNet();
-
-    void                InitEncrypt(BLOWFISH_CTX * ctx, const string & password);
-    void                Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8);
-    void                Encrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8);
-
-    int                 Send(const RAD_PACKET & packet, struct sockaddr_in * outerAddr);
-    int                 RecvData(RAD_PACKET * packet, struct sockaddr_in * outerAddr);
-    int                 ProcessData(RAD_PACKET * packet);
-
-    int                 ProcessAutzPacket(RAD_PACKET * packet);
-    int                 ProcessAuthPacket(RAD_PACKET * packet);
-    int                 ProcessPostAuthPacket(RAD_PACKET * packet);
-    int                 ProcessAcctStartPacket(RAD_PACKET * packet);
-    int                 ProcessAcctStopPacket(RAD_PACKET * packet);
-    int                 ProcessAcctUpdatePacket(RAD_PACKET * packet);
-    int                 ProcessAcctOtherPacket(RAD_PACKET * packet);
-
-    bool                FindUser(user_iter * ui, const std::string & login) const;
-    bool                CanAuthService(const std::string & svc) const;
-    bool                CanAcctService(const std::string & svc) const;
-    bool                IsAllowedService(const std::string & svc) const;
-
-    void                SetUserNotifier(user_iter u);
-    void                UnSetUserNotifier(user_iter u);
-
-    bool                WaitPackets(int sd) const;
-
-    void                PrintServices(const std::list<std::string> & svcs);
-
-    struct Printer : public unary_function<std::string, void>
-    { 
-        void operator()(const std::string & line)
-        { 
-            printfd("radius.cpp", "'%s'\n", line.c_str()); 
-        }; 
-    };
-    struct SPrinter : public unary_function<std::pair<std::string, RAD_SESSION>, void>
-    { 
-        void operator()(const std::pair<std::string, RAD_SESSION> & it)
-        { 
-            printfd("radius.cpp", "%s - ('%s', '%s')\n", it.first.c_str(), it.second.userName.c_str(), it.second.serviceType.c_str()); 
-        }; 
-    };
-
-    BLOWFISH_CTX        ctx;
-
-    mutable string      errorStr;
-    RAD_SETTINGS        radSettings;
-    MODULE_SETTINGS     settings;
-    list<string>        authServices;
-    list<string>        acctServices;
-    map<string, RAD_SESSION> sessions;
-
-    bool                nonstop;
-    bool                isRunning;
-
-    USERS *             users;
-    const SETTINGS *    stgSettings;
-    const BASE_STORE *  store;
-
-    pthread_t           thread;
-    pthread_mutex_t     mutex;
-
-    int                 sock;
-
-    RAD_PACKET          packet;
+    RADIUS(const RADIUS & rvalue);
+    RADIUS & operator=(const RADIUS & rvalue);
+
+    static void* run(void*);
+
+    bool reconnect();
+    int createUNIX() const;
+    int createTCP() const;
+    void runImpl();
+    int maxFD() const;
+    void buildFDSet(fd_set & fds) const;
+    void cleanupConns();
+    void handleEvents(const fd_set & fds);
+    void acceptConnection();
+    void acceptUNIX();
+    void acceptTCP();
+
+    mutable std::string m_error;
+    STG::Config m_config;
+
+    MODULE_SETTINGS m_settings;
+
+    bool m_running;
+    bool m_stopped;
+
+    USERS* m_users;
+    const STORE* m_store;
+
+    int m_listenSocket;
+    std::deque<STG::Conn*> m_conns;
+    std::set<std::string> m_logins;
+
+    pthread_t m_thread;

 
 

+    PLUGIN_LOGGER m_logger;

 };
 };

-//-----------------------------------------------------------------------------

 
 #endif
 
 #endif