X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/3a0773b72ce785fd13021f4624f525a23cd65f18..383b619950c004ce31ba1e3ee7d4753b1aeb4717:/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp

diff --git a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
index 0319ef8d..a86933bc 100644
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
@@ -30,44 +30,36 @@
 
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <unistd.h> // usleep, close
+
 #include <csignal>
 #include <cstdlib>
+#include <cstdio> // snprintf
+#include <cerrno>
 #include <algorithm>
 
+#include "stg/common.h"
+#include "stg/locker.h"
+#include "stg/tariff.h"
+#include "stg/user_property.h"
+#include "stg/settings.h"
+#include "stg/plugin_creator.h"
 #include "inetaccess.h"
-#include "common.h"
 
 extern volatile const time_t stgTime;
 
-//-----------------------------------------------------------------------------
-class IA_CREATOR
-{
-private:
-    AUTH_IA * ia;
-
-public:
-    IA_CREATOR()
-        : ia(new AUTH_IA())
-        {
-        };
-    ~IA_CREATOR()
-        {
-        delete ia;
-        };
+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);
 
-    AUTH_IA * GetPlugin()
-    {
-        return ia;
-    };
-};
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
-IA_CREATOR iac;
+PLUGIN_CREATOR<AUTH_IA> iac;
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
-BASE_PLUGIN * GetPlugin()
+PLUGIN * GetPlugin()
 {
 return iac.GetPlugin();
 }
@@ -82,21 +74,6 @@ AUTH_IA_SETTINGS::AUTH_IA_SETTINGS()
 {
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA_SETTINGS::ParseIntInRange(const string & str, int min, int max, int * val)
-{
-if (str2x(str.c_str(), *val))
-    {
-    errorStr = "Incorrect value \'" + str + "\'.";
-    return -1;
-    }
-if (*val < min || *val > max)
-    {
-    errorStr = "Value \'" + str + "\' out of range.";
-    return -1;
-    }
-return 0;
-}
-//-----------------------------------------------------------------------------
 int AUTH_IA_SETTINGS::ParseSettings(const MODULE_SETTINGS & s)
 {
 int p;
@@ -323,6 +300,9 @@ AUTH_IA::AUTH_IA()
     : nonstop(false),
       isRunningRun(false),
       isRunningRunTimeouter(false),
+      users(NULL),
+      stgSettings(NULL),
+      listenSocket(-1),
       WriteServLog(GetStgLogger()),
       enabledDirs(0xFFffFFff),
       onDelUserNotifier(*this)
@@ -632,11 +612,11 @@ Decrypt(&ctxS, login, buffer + 8, PASSWD_LEN / 8);
 uint32_t sip = *((uint32_t*)&outerAddr.sin_addr);
 uint16_t sport = htons(outerAddr.sin_port);
 
-user_iter user;
+USER_PTR user;
 if (users->FindByName(login, &user) == 0)
     {
     printfd(__FILE__, "User %s FOUND!\n", user->GetLogin().c_str());
-    PacketProcessor(buffer, dataLen, sip, sport, protoVer, &user);
+    PacketProcessor(buffer, dataLen, sip, sport, protoVer, user);
     }
 else
     {
@@ -740,7 +720,7 @@ while (it != ip2user.end())
 
         if ((currTime - it->second.phase.GetTime()) > iaSettings.GetUserTimeout())
             {
-            it->second.user->Unauthorize(this);
+            users->Unauthorize(it->second.user->GetLogin(), this);
             ip2user.erase(it++);
             continue;
             }
@@ -759,11 +739,10 @@ while (it != ip2user.end())
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::PacketProcessor(char * buff, int dataLen, uint32_t sip, uint16_t sport, int protoVer, user_iter * user)
+int AUTH_IA::PacketProcessor(char * buff, int dataLen, uint32_t sip, uint16_t sport, int protoVer, USER_PTR user)
 {
-STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+std::string login(user->GetLogin());
 // ôÕÔ ÓÏÂÒÁÎÙ ÏÂÒÁÂÏÔÞÉËÉ ÒÁÚÎÙÈ ÐÁËÅÔÏ×
-int pn = -1;
 const int offset = LOGIN_LEN + 2 + 6; // LOGIN_LEN + sizeOfMagic + sizeOfVer;
 
 IA_USER * iaUser = NULL;
@@ -777,19 +756,20 @@ ALIVE_ACK_6 * aliveAck;
 DISCONN_SYN_6 * disconnSyn;
 DISCONN_ACK_6 * disconnAck;
 
-map<uint32_t, IA_USER>::iterator it;
-it = ip2user.find(sip);
+STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+map<uint32_t, IA_USER>::iterator it(ip2user.find(sip));
 
-if (it == ip2user.end() || (*user)->GetID() != it->second.user->GetID())
+if (it == ip2user.end())
     {
     // åÝÅ ÎÅ ÂÙÌÏ ÚÁÐÒÏÓÏ× Ó ÜÔÏÇÏ IP
     printfd(__FILE__, "Add new user\n");
+    ip2user[sip].login = user->GetLogin();
+    ip2user[sip].user = user;
     ip2user[sip].protoVer = protoVer;
-    ip2user[sip].user = *user;
     ip2user[sip].port = sport;
     #ifdef IA_PHASE_DEBUG
     ip2user[sip].phase.SetLogFileName(stgSettings->GetLogFileName());
-    ip2user[sip].phase.SetUserLogin((*user)->GetLogin());
+    ip2user[sip].phase.SetUserLogin(login);
     #endif
 
 
@@ -800,16 +780,23 @@ if (it == ip2user.end() || (*user)->GetID() != it->second.user->GetID())
         return -1;
         }
     }
+else if (user->GetID() != it->second.user->GetID())
+    {
+    printfd(__FILE__, "IP address already in use. IP \'%s\'\n", inet_ntostring(sip).c_str());
+    WriteServLog("IP address already in use. IP \'%s\'", inet_ntostring(sip).c_str());
+    SendError(sip, sport, protoVer, "÷ÁÛ IP ÁÄÒÅÓ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
+    return 0;
+    }
 
 iaUser = &(it->second);
 
 if (iaUser->port != sport)
     iaUser->port = sport;
 
-if (iaUser->password != (*user)->property.password.Get())
+if (iaUser->password != user->GetProperty().password.Get())
     {
-    InitEncrypt(&iaUser->ctx, (*user)->property.password.Get());
-    iaUser->password = (*user)->property.password.Get();
+    InitEncrypt(&iaUser->ctx, user->GetProperty().password.Get());
+    iaUser->password = user->GetProperty().password.Get();
     }
 
 buff += offset;
@@ -819,8 +806,7 @@ char packetName[IA_MAX_TYPE_LEN];
 strncpy(packetName,  buff + 4, IA_MAX_TYPE_LEN);
 packetName[IA_MAX_TYPE_LEN - 1] = 0;
 
-map<string, int>::iterator pi;
-pi = packetTypes.find(packetName);
+map<string, int>::iterator pi(packetTypes.find(packetName));
 if (pi == packetTypes.end())
     {
     SendError(sip, sport, protoVer, "îÅÐÒÁ×ÉÌØÎÙÊ ÌÏÇÉÎ ÉÌÉ ÐÁÒÏÌØ!");
@@ -828,68 +814,55 @@ if (pi == packetTypes.end())
     WriteServLog("User's connect failed. IP \'%s\'. Wrong login or password", inet_ntostring(sip).c_str());
     return 0;
     }
-else
-    {
-    pn = pi->second;
-    }
 
-if ((*user)->property.disabled.Get())
+if (user->GetProperty().disabled.Get())
     {
     SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÂÌÏËÉÒÏ×ÁÎÁ");
     return 0;
     }
 
-if ((*user)->property.passive.Get())
+if (user->GetProperty().passive.Get())
     {
     SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÍÏÒÏÖÅÎÁ");
     return 0;
     }
 
-if ((*user)->GetAuthorized() && (*user)->GetCurrIP() != sip)
+if (user->IsAuthorizedBy(this) && user->GetCurrIP() != sip)
     {
-    printfd(__FILE__, "Login %s alredy in use. IP \'%s\'\n", (*user)->GetLogin().c_str(), inet_ntostring(sip).c_str());
-    WriteServLog("Login %s alredy in use. IP \'%s\'", (*user)->GetLogin().c_str(), inet_ntostring(sip).c_str());
+    printfd(__FILE__, "Login %s already in use. IP \'%s\'\n", login.c_str(), inet_ntostring(sip).c_str());
+    WriteServLog("Login %s already in use. IP \'%s\'", login.c_str(), inet_ntostring(sip).c_str());
     SendError(sip, sport, protoVer, "÷ÁÛ ÌÏÇÉÎ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
     return 0;
     }
 
-user_iter u;
-if (users->FindByIPIdx(sip, &u) == 0 && u->GetLogin() != (*user)->GetLogin())
-    {
-    printfd(__FILE__, "IP address alredy in use. IP \'%s\'", inet_ntostring(sip).c_str());
-    WriteServLog("IP address alredy in use. IP \'%s\'", inet_ntostring(sip).c_str());
-    SendError(sip, sport, protoVer, "÷ÁÛ IP ÁÄÒÅÓ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
-    return 0;
-    }
-
 // ôÅÐÅÒØ ÍÙ ÄÏÌÖÎÙ ÐÒÏ×ÅÒÉÔØ, ÍÏÖÅÔ ÌÉ ÐÏÌØÚÏ×ÁÔÅÌØ ÐÏÄËÌÀÞÉÔÓÑ Ó ÜÔÏÇÏ ÁÄÒÅÓÁ.
-int ipFound = (*user)->property.ips.Get().IsIPInIPS(sip);
+int ipFound = user->GetProperty().ips.Get().IsIPInIPS(sip);
 if (!ipFound)
     {
-    printfd(__FILE__, "User %s. IP address is incorrect. IP \'%s\'\n", (*user)->GetLogin().c_str(), inet_ntostring(sip).c_str());
-    WriteServLog("User %s. IP address is incorrect. IP \'%s\'", (*user)->GetLogin().c_str(), inet_ntostring(sip).c_str());
+    printfd(__FILE__, "User %s. IP address is incorrect. IP \'%s\'\n", login.c_str(), inet_ntostring(sip).c_str());
+    WriteServLog("User %s. IP address is incorrect. IP \'%s\'", login.c_str(), inet_ntostring(sip).c_str());
     SendError(sip, sport, protoVer, "ðÏÌØÚÏ×ÁÔÅÌØ ÎÅ ÏÐÏÚÎÁÎ! ðÒÏ×ÅÒØÔÅ IP ÁÄÒÅÓ.");
     return 0;
     }
 
 int ret = -1;
 
-switch (pn)
+switch (pi->second)
     {
     case CONN_SYN_N:
         switch (protoVer)
             {
             case 6:
                 connSyn6 = (CONN_SYN_6*)(buff - offset);
-                ret = Process_CONN_SYN_6(connSyn6, &(it->second), user, sip);
+                ret = Process_CONN_SYN_6(connSyn6, &(it->second), sip);
                 break;
             case 7:
                 connSyn7 = (CONN_SYN_7*)(buff - offset);
-                ret = Process_CONN_SYN_7(connSyn7, &(it->second), user, sip);
+                ret = Process_CONN_SYN_7(connSyn7, &(it->second), sip);
                 break;
             case 8:
                 connSyn8 = (CONN_SYN_8*)(buff - offset);
-                ret = Process_CONN_SYN_8(connSyn8, &(it->second), user, sip);
+                ret = Process_CONN_SYN_8(connSyn8, &(it->second), sip);
                 break;
             }
 
@@ -900,13 +873,13 @@ switch (pn)
         switch (protoVer)
             {
             case 6:
-                Send_CONN_SYN_ACK_6(iaUser, user, sip);
+                Send_CONN_SYN_ACK_6(iaUser, sip);
                 break;
             case 7:
-                Send_CONN_SYN_ACK_7(iaUser, user, sip);
+                Send_CONN_SYN_ACK_7(iaUser, sip);
                 break;
             case 8:
-                Send_CONN_SYN_ACK_8(iaUser, user, sip);
+                Send_CONN_SYN_ACK_8(iaUser, sip);
                 break;
             }
         break;
@@ -916,13 +889,13 @@ switch (pn)
         switch (protoVer)
             {
             case 6:
-                ret = Process_CONN_ACK_6(connAck, iaUser, user, sip);
+                ret = Process_CONN_ACK_6(connAck, iaUser, sip);
                 break;
             case 7:
-                ret = Process_CONN_ACK_7(connAck, iaUser, user, sip);
+                ret = Process_CONN_ACK_7(connAck, iaUser, sip);
                 break;
             case 8:
-                ret = Process_CONN_ACK_8((CONN_ACK_8*)(buff - offset), iaUser, user, sip);
+                ret = Process_CONN_ACK_8((CONN_ACK_8*)(buff - offset), iaUser, sip);
                 break;
             }
 
@@ -953,13 +926,13 @@ switch (pn)
         switch (protoVer)
             {
             case 6:
-                ret = Process_ALIVE_ACK_6(aliveAck, iaUser, user, sip);
+                ret = Process_ALIVE_ACK_6(aliveAck, iaUser, sip);
                 break;
             case 7:
-                ret = Process_ALIVE_ACK_7(aliveAck, iaUser, user, sip);
+                ret = Process_ALIVE_ACK_7(aliveAck, iaUser, sip);
                 break;
             case 8:
-                ret = Process_ALIVE_ACK_8((ALIVE_ACK_8*)(buff - offset), iaUser, user, sip);
+                ret = Process_ALIVE_ACK_8((ALIVE_ACK_8*)(buff - offset), iaUser, sip);
                 break;
             }
         break;
@@ -971,13 +944,13 @@ switch (pn)
         switch (protoVer)
             {
             case 6:
-                ret = Process_DISCONN_SYN_6(disconnSyn, iaUser, user, sip);
+                ret = Process_DISCONN_SYN_6(disconnSyn, iaUser, sip);
                 break;
             case 7:
-                ret = Process_DISCONN_SYN_7(disconnSyn, iaUser, user, sip);
+                ret = Process_DISCONN_SYN_7(disconnSyn, iaUser, sip);
                 break;
             case 8:
-                ret = Process_DISCONN_SYN_8((DISCONN_SYN_8*)(buff - offset), iaUser, user, sip);
+                ret = Process_DISCONN_SYN_8((DISCONN_SYN_8*)(buff - offset), iaUser, sip);
                 break;
             }
 
@@ -1004,13 +977,13 @@ switch (pn)
         switch (protoVer)
             {
             case 6:
-                ret = Process_DISCONN_ACK_6(disconnAck, iaUser, user, sip, it);
+                ret = Process_DISCONN_ACK_6(disconnAck, iaUser, sip, it);
                 break;
             case 7:
-                ret = Process_DISCONN_ACK_7(disconnAck, iaUser, user, sip, it);
+                ret = Process_DISCONN_ACK_7(disconnAck, iaUser, sip, it);
                 break;
             case 8:
-                ret = Process_DISCONN_ACK_8((DISCONN_ACK_8*)(buff - offset), iaUser, user, sip, it);
+                ret = Process_DISCONN_ACK_8((DISCONN_ACK_8*)(buff - offset), iaUser, sip, it);
                 break;
             }
 
@@ -1032,7 +1005,7 @@ switch (pn)
 return 0;
 }
 //-----------------------------------------------------------------------------
-void AUTH_IA::DelUser(user_iter u)
+void AUTH_IA::DelUser(USER_PTR u)
 {
 STG_LOCKER lock(&mutex, __FILE__, __LINE__);
 
@@ -1053,7 +1026,7 @@ if (it == ip2user.end())
 if (it->second.user == u)
     {
     printfd(__FILE__, "User removed!\n");
-    it->second.user->Unauthorize(this);
+    users->Unauthorize(u->GetLogin(), this);
     ip2user.erase(it);
     }
 }
@@ -1128,30 +1101,6 @@ gettimeofday(&tv, NULL);
 return res;
 }
 //-----------------------------------------------------------------------------
-void AUTH_IA::InitEncrypt(BLOWFISH_CTX * ctx, const string & password)
-{
-unsigned char keyL[PASSWD_LEN];  // ðÁÒÏÌØ ÄÌÑ ÛÉÆÒÏ×ËÉ
-memset(keyL, 0, PASSWD_LEN);
-strncpy((char *)keyL, password.c_str(), PASSWD_LEN);
-Blowfish_Init(ctx, keyL, PASSWD_LEN);
-}
-//-----------------------------------------------------------------------------
-void AUTH_IA::Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
-{
-// len8 - ÄÌÉÎÁ × 8-ÍÉ ÂÁÊÔÏ×ÙÈ ÂÌÏËÁÈ
-
-for (int i = 0; i < len8; i++)
-    DecodeString(dst + i * 8, src + i * 8, ctx);
-}
-//-----------------------------------------------------------------------------
-void AUTH_IA::Encrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
-{
-// len8 - ÄÌÉÎÁ × 8-ÍÉ ÂÁÊÔÏ×ÙÈ ÂÌÏËÁÈ
-
-for (int i = 0; i < len8; i++)
-    EncodeString(dst + i * 8, src + i * 8, ctx);
-}
-//-----------------------------------------------------------------------------
 int AUTH_IA::SendMessage(const STG_MSG & msg, uint32_t ip) const
 {
 STG_LOCKER lock(&mutex, __FILE__, __LINE__);
@@ -1171,7 +1120,7 @@ return 0;
 //-----------------------------------------------------------------------------
 int AUTH_IA::RealSendMessage6(const STG_MSG & msg, uint32_t ip, IA_USER & user)
 {
-printfd(__FILE__, "RealSendMessage 6 user=%s\n", user.user->GetLogin().c_str());
+printfd(__FILE__, "RealSendMessage 6 user=%s\n", user.login.c_str());
 
 char buffer[256];
 INFO_6 info;
@@ -1198,7 +1147,7 @@ return 0;
 //-----------------------------------------------------------------------------
 int AUTH_IA::RealSendMessage7(const STG_MSG & msg, uint32_t ip, IA_USER & user)
 {
-printfd(__FILE__, "RealSendMessage 7 user=%s\n", user.user->GetLogin().c_str());
+printfd(__FILE__, "RealSendMessage 7 user=%s\n", user.login.c_str());
 
 char buffer[300];
 INFO_7 info;
@@ -1231,7 +1180,7 @@ return 0;
 //-----------------------------------------------------------------------------
 int AUTH_IA::RealSendMessage8(const STG_MSG & msg, uint32_t ip, IA_USER & user)
 {
-printfd(__FILE__, "RealSendMessage 8 user=%s\n", user.user->GetLogin().c_str());
+printfd(__FILE__, "RealSendMessage 8 user=%s\n", user.login.c_str());
 
 char buffer[1500];
 memset(buffer, 0, sizeof(buffer));
@@ -1263,7 +1212,7 @@ Send(ip, user.port, buffer, len);
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_SYN_6(CONN_SYN_6 *, IA_USER * iaUser, user_iter *, uint32_t)
+int AUTH_IA::Process_CONN_SYN_6(CONN_SYN_6 *, IA_USER * iaUser, uint32_t)
 {
 if (!(iaUser->phase.GetPhase() == 1 || iaUser->phase.GetPhase() == 3))
     return -1;
@@ -1275,22 +1224,22 @@ printfd(__FILE__, "Phase changed from %d to 2. Reason: CONN_SYN_6\n", iaUser->ph
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_SYN_7(CONN_SYN_7 * connSyn, IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Process_CONN_SYN_7(CONN_SYN_7 * connSyn, IA_USER * iaUser, uint32_t sip)
 {
-return Process_CONN_SYN_6(connSyn, iaUser, user, sip);
+return Process_CONN_SYN_6(connSyn, iaUser, sip);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_SYN_8(CONN_SYN_8 * connSyn, IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Process_CONN_SYN_8(CONN_SYN_8 * connSyn, IA_USER * iaUser, uint32_t sip)
 {
 #ifdef ARCH_BE
 SwapBytes(connSyn->dirs);
 #endif
-int ret = Process_CONN_SYN_6((CONN_SYN_6*)connSyn, iaUser, user, sip);
+int ret = Process_CONN_SYN_6((CONN_SYN_6*)connSyn, iaUser, sip);
 enabledDirs = connSyn->dirs;
 return ret;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_ACK_6(CONN_ACK_6 * connAck, IA_USER * iaUser, user_iter *, uint32_t sip)
+int AUTH_IA::Process_CONN_ACK_6(CONN_ACK_6 * connAck, IA_USER * iaUser, uint32_t sip)
 {
 #ifdef ARCH_BE
 SwapBytes(connAck->len);
@@ -1303,7 +1252,7 @@ if ((iaUser->phase.GetPhase() == 2) && (connAck->rnd == iaUser->rnd + 1))
     iaUser->phase.UpdateTime();
 
     iaUser->lastSendAlive = iaUser->phase.GetTime();
-    if (iaUser->user->Authorize(sip, "", enabledDirs, this) == 0)
+    if (users->Authorize(iaUser->login, sip, enabledDirs, this))
         {
         iaUser->phase.SetPhase3();
         printfd(__FILE__, "Phase changed from 2 to 3. Reason: CONN_ACK_6\n");
@@ -1321,12 +1270,12 @@ printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %
 return -1;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_ACK_7(CONN_ACK_7 * connAck, IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Process_CONN_ACK_7(CONN_ACK_7 * connAck, IA_USER * iaUser, uint32_t sip)
 {
-return Process_CONN_ACK_6(connAck, iaUser, user, sip);
+return Process_CONN_ACK_6(connAck, iaUser, sip);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_CONN_ACK_8(CONN_ACK_8 * connAck, IA_USER * iaUser, user_iter *, uint32_t sip)
+int AUTH_IA::Process_CONN_ACK_8(CONN_ACK_8 * connAck, IA_USER * iaUser, uint32_t sip)
 {
 #ifdef ARCH_BE
 SwapBytes(connAck->len);
@@ -1338,7 +1287,7 @@ if ((iaUser->phase.GetPhase() == 2) && (connAck->rnd == iaUser->rnd + 1))
     {
     iaUser->phase.UpdateTime();
     iaUser->lastSendAlive = iaUser->phase.GetTime();
-    if (iaUser->user->Authorize(sip, "", enabledDirs, this) == 0)
+    if (users->Authorize(iaUser->login, sip, enabledDirs, this))
         {
         iaUser->phase.SetPhase3();
         printfd(__FILE__, "Phase changed from 2 to 3. Reason: CONN_ACK_8\n");
@@ -1356,7 +1305,7 @@ printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %
 return -1;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_ALIVE_ACK_6(ALIVE_ACK_6 * aliveAck, IA_USER * iaUser, user_iter *, uint32_t)
+int AUTH_IA::Process_ALIVE_ACK_6(ALIVE_ACK_6 * aliveAck, IA_USER * iaUser, uint32_t)
 {
 #ifdef ARCH_BE
 SwapBytes(aliveAck->len);
@@ -1373,12 +1322,12 @@ if ((iaUser->phase.GetPhase() == 3) && (aliveAck->rnd == iaUser->rnd + 1))
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_ALIVE_ACK_7(ALIVE_ACK_7 * aliveAck, IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Process_ALIVE_ACK_7(ALIVE_ACK_7 * aliveAck, IA_USER * iaUser, uint32_t sip)
 {
-return Process_ALIVE_ACK_6(aliveAck, iaUser, user, sip);
+return Process_ALIVE_ACK_6(aliveAck, iaUser, sip);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_ALIVE_ACK_8(ALIVE_ACK_8 * aliveAck, IA_USER * iaUser, user_iter *, uint32_t)
+int AUTH_IA::Process_ALIVE_ACK_8(ALIVE_ACK_8 * aliveAck, IA_USER * iaUser, uint32_t)
 {
 #ifdef ARCH_BE
 SwapBytes(aliveAck->len);
@@ -1395,7 +1344,7 @@ if ((iaUser->phase.GetPhase() == 3) && (aliveAck->rnd == iaUser->rnd + 1))
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_DISCONN_SYN_6(DISCONN_SYN_6 *, IA_USER * iaUser, user_iter *, uint32_t)
+int AUTH_IA::Process_DISCONN_SYN_6(DISCONN_SYN_6 *, IA_USER * iaUser, uint32_t)
 {
 printfd(__FILE__, "DISCONN_SYN_6\n");
 if (iaUser->phase.GetPhase() != 3)
@@ -1411,12 +1360,12 @@ printfd(__FILE__, "Phase changed from 3 to 4. Reason: DISCONN_SYN_6\n");
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_DISCONN_SYN_7(DISCONN_SYN_7 * disconnSyn, IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Process_DISCONN_SYN_7(DISCONN_SYN_7 * disconnSyn, IA_USER * iaUser, uint32_t sip)
 {
-return Process_DISCONN_SYN_6(disconnSyn, iaUser, user, sip);
+return Process_DISCONN_SYN_6(disconnSyn, iaUser, sip);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_DISCONN_SYN_8(DISCONN_SYN_8 *, IA_USER * iaUser, user_iter *, uint32_t)
+int AUTH_IA::Process_DISCONN_SYN_8(DISCONN_SYN_8 *, IA_USER * iaUser, uint32_t)
 {
 if (iaUser->phase.GetPhase() != 3)
     {
@@ -1433,7 +1382,6 @@ return 0;
 //-----------------------------------------------------------------------------
 int AUTH_IA::Process_DISCONN_ACK_6(DISCONN_ACK_6 * disconnAck,
                                    IA_USER * iaUser,
-                                   user_iter *,
                                    uint32_t,
                                    map<uint32_t, IA_USER>::iterator)
 {
@@ -1451,12 +1399,12 @@ if (!((iaUser->phase.GetPhase() == 4) && (disconnAck->rnd == iaUser->rnd + 1)))
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_DISCONN_ACK_7(DISCONN_ACK_7 * disconnAck, IA_USER * iaUser, user_iter * user, uint32_t sip, map<uint32_t, IA_USER>::iterator it)
+int AUTH_IA::Process_DISCONN_ACK_7(DISCONN_ACK_7 * disconnAck, IA_USER * iaUser, uint32_t sip, map<uint32_t, IA_USER>::iterator it)
 {
-return Process_DISCONN_ACK_6(disconnAck, iaUser, user, sip, it);
+return Process_DISCONN_ACK_6(disconnAck, iaUser, sip, it);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Process_DISCONN_ACK_8(DISCONN_ACK_8 * disconnAck, IA_USER * iaUser, user_iter *, uint32_t, map<uint32_t, IA_USER>::iterator)
+int AUTH_IA::Process_DISCONN_ACK_8(DISCONN_ACK_8 * disconnAck, IA_USER * iaUser, uint32_t, map<uint32_t, IA_USER>::iterator)
 {
 #ifdef ARCH_BE
 SwapBytes(disconnAck->len);
@@ -1472,7 +1420,7 @@ if (!((iaUser->phase.GetPhase() == 4) && (disconnAck->rnd == iaUser->rnd + 1)))
 return 0;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Send_CONN_SYN_ACK_6(IA_USER * iaUser, user_iter *, uint32_t sip)
+int AUTH_IA::Send_CONN_SYN_ACK_6(IA_USER * iaUser, uint32_t sip)
 {
 //+++ Fill static data in connSynAck +++
 // TODO Move this code. It must be executed only once
@@ -1505,12 +1453,12 @@ Encrypt(&iaUser->ctx, (char*)&connSynAck6, (char*)&connSynAck6, Min8(sizeof(CONN
 return Send(sip, iaSettings.GetUserPort(), (char*)&connSynAck6, Min8(sizeof(CONN_SYN_ACK_6)));;
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Send_CONN_SYN_ACK_7(IA_USER * iaUser, user_iter * user, uint32_t sip)
+int AUTH_IA::Send_CONN_SYN_ACK_7(IA_USER * iaUser, uint32_t sip)
 {
-return Send_CONN_SYN_ACK_6(iaUser, user, sip);
+return Send_CONN_SYN_ACK_6(iaUser, sip);
 }
 //-----------------------------------------------------------------------------
-int AUTH_IA::Send_CONN_SYN_ACK_8(IA_USER * iaUser, user_iter *, uint32_t sip)
+int AUTH_IA::Send_CONN_SYN_ACK_8(IA_USER * iaUser, uint32_t sip)
 {
 strcpy((char*)connSynAck8.hdr.magic, IA_ID);
 connSynAck8.hdr.protoVer[0] = 0;
@@ -1557,8 +1505,8 @@ strcpy((char*)aliveSyn6.type, "ALIVE_SYN");
 
 for (int i = 0; i < DIR_NUM; i++)
     {
-    aliveSyn6.md[i] = iaUser->user->property.down.Get()[i];
-    aliveSyn6.mu[i] = iaUser->user->property.up.Get()[i];
+    aliveSyn6.md[i] = iaUser->user->GetProperty().down.Get()[i];
+    aliveSyn6.mu[i] = iaUser->user->GetProperty().up.Get()[i];
 
     aliveSyn6.sd[i] = iaUser->user->GetSessionDownload()[i];
     aliveSyn6.su[i] = iaUser->user->GetSessionUpload()[i];
@@ -1581,7 +1529,7 @@ if (dn < DIR_NUM)
         }
     else
         {
-        double fmb = iaUser->user->property.freeMb;
+        double fmb = iaUser->user->GetProperty().freeMb;
         fmb = fmb < 0 ? 0 : fmb;
         snprintf((char*)aliveSyn6.freeMb, IA_FREEMB_LEN, "%.3f", fmb / p);
         }
@@ -1594,7 +1542,7 @@ else
         }
     else
         {
-        double fmb = iaUser->user->property.freeMb;
+        double fmb = iaUser->user->GetProperty().freeMb;
         fmb = fmb < 0 ? 0 : fmb;
         snprintf((char*)aliveSyn6.freeMb, IA_FREEMB_LEN, "C%.3f", fmb);
         }
@@ -1603,12 +1551,12 @@ else
 #ifdef IA_DEBUG
 if (iaUser->aliveSent)
     {
-    printfd(__FILE__, "========= ALIVE_ACK_6(7) TIMEOUT !!! %s =========\n", iaUser->user->GetLogin().c_str());
+    printfd(__FILE__, "========= ALIVE_ACK_6(7) TIMEOUT !!! %s =========\n", iaUser->login.c_str());
     }
 iaUser->aliveSent = true;
 #endif
 
-aliveSyn6.cash =(int64_t) (iaUser->user->property.cash.Get() * 1000.0);
+aliveSyn6.cash =(int64_t) (iaUser->user->GetProperty().cash.Get() * 1000.0);
 if (!stgSettings->GetShowFeeInCash())
     aliveSyn6.cash -= (int64_t)(tf->GetFee() * 1000.0);
 
@@ -1647,8 +1595,8 @@ strcpy((char*)aliveSyn8.type, "ALIVE_SYN");
 
 for (int i = 0; i < DIR_NUM; i++)
     {
-    aliveSyn8.md[i] = iaUser->user->property.down.Get()[i];
-    aliveSyn8.mu[i] = iaUser->user->property.up.Get()[i];
+    aliveSyn8.md[i] = iaUser->user->GetProperty().down.Get()[i];
+    aliveSyn8.mu[i] = iaUser->user->GetProperty().up.Get()[i];
 
     aliveSyn8.sd[i] = iaUser->user->GetSessionDownload()[i];
     aliveSyn8.su[i] = iaUser->user->GetSessionUpload()[i];
@@ -1671,7 +1619,7 @@ if (dn < DIR_NUM)
         }
     else
         {
-        double fmb = iaUser->user->property.freeMb;
+        double fmb = iaUser->user->GetProperty().freeMb;
         fmb = fmb < 0 ? 0 : fmb;
         snprintf((char*)aliveSyn8.freeMb, IA_FREEMB_LEN, "%.3f", fmb / p);
         }
@@ -1684,7 +1632,7 @@ else
         }
     else
         {
-        double fmb = iaUser->user->property.freeMb;
+        double fmb = iaUser->user->GetProperty().freeMb;
         fmb = fmb < 0 ? 0 : fmb;
         snprintf((char*)aliveSyn8.freeMb, IA_FREEMB_LEN, "C%.3f", fmb);
         }
@@ -1700,7 +1648,7 @@ iaUser->aliveSent = true;
 
 const TARIFF * tf = iaUser->user->GetTariff();
 
-aliveSyn8.cash =(int64_t) (iaUser->user->property.cash.Get() * 1000.0);
+aliveSyn8.cash =(int64_t) (iaUser->user->GetProperty().cash.Get() * 1000.0);
 if (!stgSettings->GetShowFeeInCash())
     aliveSyn8.cash -= (int64_t)(tf->GetFee() * 1000.0);
 
@@ -1773,7 +1721,7 @@ SwapBytes(fin6.len);
 
 Encrypt(&iaUser->ctx, (char*)&fin6, (char*)&fin6, Min8(sizeof(fin6))/8);
 
-iaUser->user->Unauthorize(this);
+users->Unauthorize(iaUser->login, this);
 
 int ret = Send(sip, iaSettings.GetUserPort(), (char*)&fin6, Min8(sizeof(fin6)));
 ip2user.erase(it);
@@ -1801,37 +1749,36 @@ SwapBytes(fin8.len);
 
 Encrypt(&iaUser->ctx, (char*)&fin8, (char*)&fin8, Min8(sizeof(fin8))/8);
 
-iaUser->user->Unauthorize(this);
+users->Unauthorize(iaUser->login, this);
 
 int ret = Send(sip, iaUser->port, (char*)&fin8, Min8(sizeof(fin8)));
 ip2user.erase(it);
 return ret;
 }
 //-----------------------------------------------------------------------------
-bool AUTH_IA::WaitPackets(int sd) const
+inline
+void InitEncrypt(BLOWFISH_CTX * ctx, const string & password)
 {
-fd_set rfds;
-FD_ZERO(&rfds);
-FD_SET(sd, &rfds);
-
-struct timeval tv;
-tv.tv_sec = 0;
-tv.tv_usec = 500000;
-
-int res = select(sd + 1, &rfds, NULL, NULL, &tv);
-if (res == -1) // Error
-    {
-    if (errno != EINTR)
-        {
-        printfd(__FILE__, "Error on select: '%s'\n", strerror(errno));
-        }
-    return false;
-    }
+unsigned char keyL[PASSWD_LEN];  // ðÁÒÏÌØ ÄÌÑ ÛÉÆÒÏ×ËÉ
+memset(keyL, 0, PASSWD_LEN);
+strncpy((char *)keyL, password.c_str(), PASSWD_LEN);
+Blowfish_Init(ctx, keyL, PASSWD_LEN);
+}
+//-----------------------------------------------------------------------------
+inline
+void Decrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
+{
+// len8 - ÄÌÉÎÁ × 8-ÍÉ ÂÁÊÔÏ×ÙÈ ÂÌÏËÁÈ
 
-if (res == 0) // Timeout
-    {
-    return false;
-    }
+for (int i = 0; i < len8; i++)
+    DecodeString(dst + i * 8, src + i * 8, ctx);
+}
+//-----------------------------------------------------------------------------
+inline
+void Encrypt(BLOWFISH_CTX * ctx, char * dst, const char * src, int len8)
+{
+// len8 - ÄÌÉÎÁ × 8-ÍÉ ÂÁÊÔÏ×ÙÈ ÂÌÏËÁÈ
 
-return true;
+for (int i = 0; i < len8; i++)
+    EncodeString(dst + i * 8, src + i * 8, ctx);
 }