Update ChangeLog.

[stg.git] / 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 5a15a10aea91cfee72d1614d068c73bab3d61a4c..9d5d6e91a9a3a6a88bb0fb8056933596993e06c7 100644 (file)
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
@@ -23,7 +23,7 @@
  $Date: 2010/03/25 15:18:48 $
  $Author: faust $
  */
  $Date: 2010/03/25 15:18:48 $
  $Author: faust $
  */

- 
+

 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
 #endif
 #ifndef _GNU_SOURCE
 #define _GNU_SOURCE
 #endif


@@ -55,10 +55,6 @@ extern volatile time_t stgTime;
 namespace
 {
 PLUGIN_CREATOR<AUTH_IA> iac;
 namespace
 {
 PLUGIN_CREATOR<AUTH_IA> iac;

-
-void InitEncrypt(BLOWFISH_CTX * ctx, const std::string & password);
-void Decrypt(BLOWFISH_CTX * ctx, void * dst, const void * src, size_t len8);
-void Encrypt(BLOWFISH_CTX * ctx, void * dst, const void * src, size_t len8);

 }
 
 extern "C" PLUGIN * GetPlugin();
 }
 
 extern "C" PLUGIN * GetPlugin();


@@ -77,7 +73,8 @@ AUTH_IA_SETTINGS::AUTH_IA_SETTINGS()
       userTimeout(0),
       port(0),
       errorStr(),
       userTimeout(0),
       port(0),
       errorStr(),

-      freeMbShowType(freeMbCash)
+      freeMbShowType(freeMbCash),
+      logProtocolErrors(false)

 {
 }
 //-----------------------------------------------------------------------------
 {
 }
 //-----------------------------------------------------------------------------


@@ -89,7 +86,7 @@ std::vector<PARAM_VALUE>::const_iterator pvi;
 ///////////////////////////
 pv.param = "Port";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
 ///////////////////////////
 pv.param = "Port";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);

-if (pvi == s.moduleParams.end())
+if (pvi == s.moduleParams.end() || pvi->value.empty())

     {
     errorStr = "Parameter \'Port\' not found.";
     printfd(__FILE__, "Parameter 'Port' not found\n");
     {
     errorStr = "Parameter \'Port\' not found.";
     printfd(__FILE__, "Parameter 'Port' not found\n");


@@ -105,7 +102,7 @@ port = static_cast<uint16_t>(p);
 ///////////////////////////
 pv.param = "UserDelay";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
 ///////////////////////////
 pv.param = "UserDelay";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);

-if (pvi == s.moduleParams.end())
+if (pvi == s.moduleParams.end() || pvi->value.empty())

     {
     errorStr = "Parameter \'UserDelay\' not found.";
     printfd(__FILE__, "Parameter 'UserDelay' not found\n");
     {
     errorStr = "Parameter \'UserDelay\' not found.";
     printfd(__FILE__, "Parameter 'UserDelay' not found\n");


@@ -121,7 +118,7 @@ if (ParseIntInRange(pvi->value[0], 5, 600, &userDelay))
 ///////////////////////////
 pv.param = "UserTimeout";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
 ///////////////////////////
 pv.param = "UserTimeout";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);

-if (pvi == s.moduleParams.end())
+if (pvi == s.moduleParams.end() || pvi->value.empty())

     {
     errorStr = "Parameter \'UserTimeout\' not found.";
     printfd(__FILE__, "Parameter 'UserTimeout' not found\n");
     {
     errorStr = "Parameter \'UserTimeout\' not found.";
     printfd(__FILE__, "Parameter 'UserTimeout' not found\n");


@@ -137,7 +134,7 @@ if (ParseIntInRange(pvi->value[0], 15, 1200, &userTimeout))
 ///////////////////////////
 pv.param = "LogProtocolErrors";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
 ///////////////////////////
 pv.param = "LogProtocolErrors";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);

-if (pvi == s.moduleParams.end())
+if (pvi == s.moduleParams.end() || pvi->value.empty())

     logProtocolErrors = false;
 else if (ParseYesNo(pvi->value[0], &logProtocolErrors))
     {
     logProtocolErrors = false;
 else if (ParseYesNo(pvi->value[0], &logProtocolErrors))
     {


@@ -150,7 +147,7 @@ std::string freeMbType;
 int n = 0;
 pv.param = "FreeMb";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);
 int n = 0;
 pv.param = "FreeMb";
 pvi = find(s.moduleParams.begin(), s.moduleParams.end(), pv);

-if (pvi == s.moduleParams.end())
+if (pvi == s.moduleParams.end() || pvi->value.empty())

     {
     errorStr = "Parameter \'FreeMb\' not found.";
     printfd(__FILE__, "Parameter 'FreeMb' not found\n");
     {
     errorStr = "Parameter \'FreeMb\' not found.";
     printfd(__FILE__, "Parameter 'FreeMb' not found\n");


@@ -191,15 +188,13 @@ return 0;
 #ifdef IA_PHASE_DEBUG
 IA_PHASE::IA_PHASE()
     : phase(1),
 #ifdef IA_PHASE_DEBUG
 IA_PHASE::IA_PHASE()
     : phase(1),

-      phaseTime(),

       flog(NULL)
 {
 gettimeofday(&phaseTime, NULL);
 }
 #else
 IA_PHASE::IA_PHASE()
       flog(NULL)
 {
 gettimeofday(&phaseTime, NULL);
 }
 #else
 IA_PHASE::IA_PHASE()

-    : phase(1),
-      phaseTime()
+    : phase(1)

 {
 gettimeofday(&phaseTime, NULL);
 }
 {
 gettimeofday(&phaseTime, NULL);
 }


@@ -285,15 +280,6 @@ phase = 4;
 gettimeofday(&phaseTime, NULL);
 }
 //-----------------------------------------------------------------------------
 gettimeofday(&phaseTime, NULL);
 }
 //-----------------------------------------------------------------------------

-void IA_PHASE::SetPhase5()
-{
-#ifdef IA_PHASE_DEBUG
-WritePhaseChange(5);
-#endif
-phase = 5;
-gettimeofday(&phaseTime, NULL);
-}
-//-----------------------------------------------------------------------------

 int IA_PHASE::GetPhase() const
 {
 return phase;
 int IA_PHASE::GetPhase() const
 {
 return phase;


@@ -342,7 +328,7 @@ AUTH_IA::AUTH_IA()
       onDelUserNotifier(*this),
       logger(GetPluginLogger(GetStgLogger(), "auth_ia"))
 {
       onDelUserNotifier(*this),
       logger(GetPluginLogger(GetStgLogger(), "auth_ia"))
 {

-InitEncrypt(&ctxS, "pr7Hhen");
+InitContext("pr7Hhen", 7, &ctxS);

 
 pthread_mutexattr_t attr;
 pthread_mutexattr_init(&attr);
 
 pthread_mutexattr_t attr;
 pthread_mutexattr_init(&attr);


@@ -494,7 +480,7 @@ while (ia->nonstop)
         {
         touchTime = stgTime;
         std::string monFile = ia->stgSettings->GetMonitorDir() + "/inetaccess_r";
         {
         touchTime = stgTime;
         std::string monFile = ia->stgSettings->GetMonitorDir() + "/inetaccess_r";

-        TouchFile(monFile.c_str());
+        TouchFile(monFile);

         }
     }
 
         }
     }
 


@@ -522,7 +508,7 @@ while (ia->nonstop)
     // TODO change counter to timer and MONITOR_TIME_DELAY_SEC
     if (++a % (50 * 60) == 0 && ia->stgSettings->GetMonitoring())
         {
     // TODO change counter to timer and MONITOR_TIME_DELAY_SEC
     if (++a % (50 * 60) == 0 && ia->stgSettings->GetMonitoring())
         {

-        TouchFile(monFile.c_str());
+        TouchFile(monFile);

         }
     }
 
         }
     }
 


@@ -538,6 +524,22 @@ if (ret)
 return ret;
 }
 //-----------------------------------------------------------------------------
 return ret;
 }
 //-----------------------------------------------------------------------------

+int AUTH_IA::Reload(const MODULE_SETTINGS & ms)
+{
+AUTH_IA_SETTINGS newIaSettings;
+if (newIaSettings.ParseSettings(ms))
+    {
+    printfd(__FILE__, "AUTH_IA::Reload() - Failed to reload InetAccess.\n");
+    logger("AUTH_IA: Cannot reload InetAccess. Errors found.");
+    return -1;
+    }
+
+printfd(__FILE__, "AUTH_IA::Reload() -  Reloaded InetAccess successfully.\n");
+logger("AUTH_IA: Reloaded InetAccess successfully.");
+iaSettings = newIaSettings;
+return 0;
+}
+//-----------------------------------------------------------------------------

 int AUTH_IA::PrepareNet()
 {
 struct sockaddr_in listenAddr;
 int AUTH_IA::PrepareNet()
 {
 struct sockaddr_in listenAddr;


@@ -611,7 +613,7 @@ if (CheckHeader(buffer, sip, &protoVer))
 char login[PASSWD_LEN];  //TODO why PASSWD_LEN ?
 memset(login, 0, PASSWD_LEN);
 
 char login[PASSWD_LEN];  //TODO why PASSWD_LEN ?
 memset(login, 0, PASSWD_LEN);
 

-Decrypt(&ctxS, login, buffer + 8, PASSWD_LEN / 8);
+DecryptString(login, buffer + 8, PASSWD_LEN, &ctxS);

 
 USER_PTR user;
 if (users->FindByName(login, &user))
 
 USER_PTR user;
 if (users->FindByName(login, &user))


@@ -620,7 +622,7 @@ if (users->FindByName(login, &user))
            login,
            inet_ntostring(sip).c_str());
     printfd(__FILE__, "User '%s' NOT found!\n", login);
            login,
            inet_ntostring(sip).c_str());
     printfd(__FILE__, "User '%s' NOT found!\n", login);

-    SendError(sip, sport, protoVer, "îÅÐÒÁ×ÉÌØÎÙÊ ÌÏÇÉÎ!");
+    SendError(sip, sport, protoVer, IconvString("Неправильный логин.", "utf8", "koi8-ru"));

     return -1;
     }
 
     return -1;
     }
 


@@ -629,14 +631,14 @@ printfd(__FILE__, "User '%s' FOUND!\n", user->GetLogin().c_str());
 if (user->GetProperty().disabled.Get())
     {
     logger("Cannont authorize '%s', user is disabled.", login);
 if (user->GetProperty().disabled.Get())
     {
     logger("Cannont authorize '%s', user is disabled.", login);

-    SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÂÌÏËÉÒÏ×ÁÎÁ");
+    SendError(sip, sport, protoVer, IconvString("Учетная запись заблокирована.", "utf8", "koi8-ru"));

     return 0;
     }
 
 if (user->GetProperty().passive.Get())
     {
     logger("Cannont authorize '%s', user is passive.", login);
     return 0;
     }
 
 if (user->GetProperty().passive.Get())
     {
     logger("Cannont authorize '%s', user is passive.", login);

-    SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÍÏÒÏÖÅÎÁ");
+    SendError(sip, sport, protoVer, IconvString("Учетная запись заморожена.", "utf8", "koi8-ru"));

     return 0;
     }
 
     return 0;
     }
 


@@ -646,7 +648,7 @@ if (!user->GetProperty().ips.Get().IsIPInIPS(sip))
             user->GetLogin().c_str(), inet_ntostring(sip).c_str());
     logger("User %s. IP address is incorrect. IP %s",
            user->GetLogin().c_str(), inet_ntostring(sip).c_str());
             user->GetLogin().c_str(), inet_ntostring(sip).c_str());
     logger("User %s. IP address is incorrect. IP %s",
            user->GetLogin().c_str(), inet_ntostring(sip).c_str());

-    SendError(sip, sport, protoVer, "ðÏÌØÚÏ×ÁÔÅÌØ ÎÅ ÏÐÏÚÎÁÎ! ðÒÏ×ÅÒØÔÅ IP ÁÄÒÅÓ.");
+    SendError(sip, sport, protoVer, IconvString("Пользователь не опознан. Проверьте IP-адрес.", "utf8", "koi8-ru"));

     return 0;
     }
 
     return 0;
     }
 


@@ -657,11 +659,9 @@ int AUTH_IA::CheckHeader(const char * buffer, uint32_t sip, int * protoVer)
 {
 if (strncmp(IA_ID, buffer, strlen(IA_ID)) != 0)
     {
 {
 if (strncmp(IA_ID, buffer, strlen(IA_ID)) != 0)
     {

-    //SendError(userIP, updateMsg);

     printfd(__FILE__, "update needed - IA_ID\n");
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid packed signature.", inet_ntostring(sip).c_str());
     printfd(__FILE__, "update needed - IA_ID\n");
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid packed signature.", inet_ntostring(sip).c_str());

-    //SendError(userIP, "Incorrect header!");

     return -1;
     }
 
     return -1;
     }
 


@@ -670,14 +670,12 @@ if (buffer[6] != 0) //proto[0] shoud be 0
     printfd(__FILE__, "update needed - PROTO major: %d\n", buffer[6]);
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid protocol major version: %d.", inet_ntostring(sip).c_str(), buffer[6]);
     printfd(__FILE__, "update needed - PROTO major: %d\n", buffer[6]);
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid protocol major version: %d.", inet_ntostring(sip).c_str(), buffer[6]);

-    //SendError(userIP, updateMsg);

     return -1;
     }
 
 if (buffer[7] < 6)
     {
     // need update
     return -1;
     }
 
 if (buffer[7] < 6)
     {
     // need update

-    //SendError(userIP, updateMsg);

     printfd(__FILE__, "update needed - PROTO minor: %d\n", buffer[7]);
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid protocol minor version: %d.", inet_ntostring(sip).c_str(), buffer[7]);
     printfd(__FILE__, "update needed - PROTO minor: %d\n", buffer[7]);
     if (iaSettings.LogProtocolErrors())
         logger("IP: %s. Header: invalid protocol minor version: %d.", inet_ntostring(sip).c_str(), buffer[7]);


@@ -692,15 +690,14 @@ return 0;
 //-----------------------------------------------------------------------------
 int AUTH_IA::Timeouter()
 {
 //-----------------------------------------------------------------------------
 int AUTH_IA::Timeouter()
 {

-STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+STG_LOCKER lock(&mutex);

 
 std::map<uint32_t, IA_USER>::iterator it;
 it = ip2user.begin();
 
 std::map<uint32_t, IA_USER>::iterator it;
 it = ip2user.begin();

-uint32_t sip;

 
 while (it != ip2user.end())
     {
 
 while (it != ip2user.end())
     {

-    sip = it->first;
+    uint32_t sip = it->first;

 
     static UTIME currTime;
     gettimeofday(&currTime, NULL);
 
     static UTIME currTime;
     gettimeofday(&currTime, NULL);


@@ -709,7 +706,7 @@ while (it != ip2user.end())
         && (currTime - it->second.phase.GetTime()) > iaSettings.GetUserDelay())
         {
         if (iaSettings.LogProtocolErrors())
         && (currTime - it->second.phase.GetTime()) > iaSettings.GetUserDelay())
         {
         if (iaSettings.LogProtocolErrors())

-            logger("User '%s'. Protocol version: %d. Phase 2: connect request timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserDelay());
+            logger("User '%s'. Protocol version: %d. Phase 2: connect request timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserDelay().GetSec());

         it->second.phase.SetPhase1();
         printfd(__FILE__, "Phase changed from 2 to 1. Reason: timeout\n");
         ip2user.erase(it++);
         it->second.phase.SetPhase1();
         printfd(__FILE__, "Phase changed from 2 to 1. Reason: timeout\n");
         ip2user.erase(it++);


@@ -753,7 +750,7 @@ while (it != ip2user.end())
         if ((currTime - it->second.phase.GetTime()) > iaSettings.GetUserTimeout())
             {
             if (iaSettings.LogProtocolErrors())
         if ((currTime - it->second.phase.GetTime()) > iaSettings.GetUserTimeout())
             {
             if (iaSettings.LogProtocolErrors())

-                logger("User '%s'. Protocol version: %d. Phase 3: alive timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserTimeout());
+                logger("User '%s'. Protocol version: %d. Phase 3: alive timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserTimeout().GetSec());

             users->Unauthorize(it->second.user->GetLogin(), this);
             ip2user.erase(it++);
             continue;
             users->Unauthorize(it->second.user->GetLogin(), this);
             ip2user.erase(it++);
             continue;


@@ -764,7 +761,7 @@ while (it != ip2user.end())
         && ((currTime - it->second.phase.GetTime()) > iaSettings.GetUserDelay()))
         {
         if (iaSettings.LogProtocolErrors())
         && ((currTime - it->second.phase.GetTime()) > iaSettings.GetUserDelay()))
         {
         if (iaSettings.LogProtocolErrors())

-            logger("User '%s'. Protocol version: %d. Phase 4: disconnect request timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserDelay());
+            logger("User '%s'. Protocol version: %d. Phase 4: disconnect request timeout (%f > %d).", it->second.login.c_str(), it->second.protoVer, (currTime - it->second.phase.GetTime()).AsDouble(), iaSettings.GetUserDelay().GetSec());

         it->second.phase.SetPhase3();
         printfd(__FILE__, "Phase changed from 4 to 3. Reason: timeout\n");
         }
         it->second.phase.SetPhase3();
         printfd(__FILE__, "Phase changed from 4 to 3. Reason: timeout\n");
         }


@@ -780,7 +777,7 @@ int AUTH_IA::PacketProcessor(void * buff, size_t dataLen, uint32_t sip, uint16_t
 std::string login(user->GetLogin());
 const size_t offset = LOGIN_LEN + 2 + 6; // LOGIN_LEN + sizeOfMagic + sizeOfVer;
 
 std::string login(user->GetLogin());
 const size_t offset = LOGIN_LEN + 2 + 6; // LOGIN_LEN + sizeOfMagic + sizeOfVer;
 

-STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+STG_LOCKER lock(&mutex);

 std::map<uint32_t, IA_USER>::iterator it(ip2user.find(sip));
 
 if (it == ip2user.end())
 std::map<uint32_t, IA_USER>::iterator it(ip2user.find(sip));
 
 if (it == ip2user.end())


@@ -798,7 +795,7 @@ if (it == ip2user.end())
                    userPtr->GetLogin().c_str(),
                    inet_ntostring(sip).c_str(),
                    login.c_str());
                    userPtr->GetLogin().c_str(),
                    inet_ntostring(sip).c_str(),
                    login.c_str());

-            SendError(sip, sport, protoVer, "÷ÁÛ IP ÁÄÒÅÓ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
+            SendError(sip, sport, protoVer, IconvString("IP-адрес уже сипользуется.", "utf8", "koi8-ru"));

             return 0;
             }
         }
             return 0;
             }
         }


@@ -823,7 +820,7 @@ else if (user->GetID() != it->second.user->GetID())
            it->second.user->GetLogin().c_str(),
            inet_ntostring(sip).c_str(),
            user->GetLogin().c_str());
            it->second.user->GetLogin().c_str(),
            inet_ntostring(sip).c_str(),
            user->GetLogin().c_str());

-    SendError(sip, sport, protoVer, "÷ÁÛ IP ÁÄÒÅÓ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
+    SendError(sip, sport, protoVer, IconvString("IP-адрес уже используется.", "utf8", "koi8-ru"));

     return 0;
     }
 
     return 0;
     }
 


@@ -831,11 +828,12 @@ IA_USER * iaUser = &(it->second);
 
 if (iaUser->password != user->GetProperty().password.Get())
     {
 
 if (iaUser->password != user->GetProperty().password.Get())
     {

-    InitEncrypt(&iaUser->ctx, user->GetProperty().password.Get());
+    const std::string & password = user->GetProperty().password.Get();
+    InitContext(password.c_str(), password.length(), &iaUser->ctx);

     iaUser->password = user->GetProperty().password.Get();
     }
 
     iaUser->password = user->GetProperty().password.Get();
     }
 

-Decrypt(&iaUser->ctx, static_cast<char *>(buff) + offset, static_cast<char *>(buff) + offset, (dataLen - offset) / 8);
+DecryptString(static_cast<char *>(buff) + offset, static_cast<char *>(buff) + offset, (dataLen - offset), &iaUser->ctx);

 
 char packetName[IA_MAX_TYPE_LEN];
 strncpy(packetName,  static_cast<char *>(buff) + offset + 4, IA_MAX_TYPE_LEN);
 
 char packetName[IA_MAX_TYPE_LEN];
 strncpy(packetName,  static_cast<char *>(buff) + offset + 4, IA_MAX_TYPE_LEN);


@@ -844,7 +842,7 @@ packetName[IA_MAX_TYPE_LEN - 1] = 0;
 std::map<std::string, int>::iterator pi(packetTypes.find(packetName));
 if (pi == packetTypes.end())
     {
 std::map<std::string, int>::iterator pi(packetTypes.find(packetName));
 if (pi == packetTypes.end())
     {

-    SendError(sip, sport, protoVer, "îÅÐÒÁ×ÉÌØÎÙÊ ÌÏÇÉÎ ÉÌÉ ÐÁÒÏÌØ!");
+    SendError(sip, sport, protoVer, IconvString("Неправильный логин или пароль.", "utf8", "koi8-ru"));

     printfd(__FILE__, "Login or password is wrong!\n");
     logger("User's connect failed. User: '%s', ip %s. Wrong login or password",
            login.c_str(),
     printfd(__FILE__, "Login or password is wrong!\n");
     logger("User's connect failed. User: '%s', ip %s. Wrong login or password",
            login.c_str(),


@@ -862,7 +860,7 @@ if (user->IsAuthorizedBy(this) && user->GetCurrIP() != sip)
            login.c_str(),
            inet_ntostring(user->GetCurrIP()).c_str(),
            inet_ntostring(sip).c_str());
            login.c_str(),
            inet_ntostring(user->GetCurrIP()).c_str(),
            inet_ntostring(sip).c_str());

-    SendError(sip, sport, protoVer, "÷ÁÛ ÌÏÇÉÎ ÕÖÅ ÉÓÐÏÌØÚÕÅÔÓÑ!");
+    SendError(sip, sport, protoVer, IconvString("Логин уже используется.", "utf8", "koi8-ru"));

     ip2user.erase(it);
     return 0;
     }
     ip2user.erase(it);
     return 0;
     }


@@ -967,7 +965,7 @@ if (!ip)
 
 std::map<uint32_t, IA_USER>::iterator it;
 
 
 std::map<uint32_t, IA_USER>::iterator it;
 

-STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+STG_LOCKER lock(&mutex);

 it = ip2user.find(ip);
 if (it == ip2user.end())
     {
 it = ip2user.find(ip);
 if (it == ip2user.end())
     {


@@ -1055,7 +1053,7 @@ printfd(__FILE__, "SendMessage userIP=%s\n", inet_ntostring(ip).c_str());
 
 std::map<uint32_t, IA_USER>::iterator it;
 
 
 std::map<uint32_t, IA_USER>::iterator it;
 

-STG_LOCKER lock(&mutex, __FILE__, __LINE__);
+STG_LOCKER lock(&mutex);

 it = ip2user.find(ip);
 if (it == ip2user.end())
     {
 it = ip2user.find(ip);
 if (it == ip2user.end())
     {


@@ -1086,7 +1084,7 @@ SwapBytes(info.len);
 
 char buffer[256];
 memcpy(buffer, &info, sizeof(INFO_6));
 
 char buffer[256];
 memcpy(buffer, &info, sizeof(INFO_6));

-Encrypt(&user.ctx, buffer, buffer, len / 8);
+EncryptString(buffer, buffer, len, &user.ctx);

 return Send(ip, iaSettings.GetUserPort(), buffer, len);
 }
 //-----------------------------------------------------------------------------
 return Send(ip, iaSettings.GetUserPort(), buffer, len);
 }
 //-----------------------------------------------------------------------------


@@ -1115,7 +1113,7 @@ info.text[MAX_MSG_LEN - 1] = 0;
 char buffer[300];
 memcpy(buffer, &info, sizeof(INFO_7));
 
 char buffer[300];
 memcpy(buffer, &info, sizeof(INFO_7));
 

-Encrypt(&user.ctx, buffer, buffer, len / 8);
+EncryptString(buffer, buffer, len, &user.ctx);

 return Send(ip, iaSettings.GetUserPort(), buffer, len);
 }
 //-----------------------------------------------------------------------------
 return Send(ip, iaSettings.GetUserPort(), buffer, len);
 }
 //-----------------------------------------------------------------------------


@@ -1144,7 +1142,7 @@ SwapBytes(info.sendTime);
 char buffer[1500];
 memcpy(buffer, &info, sizeof(INFO_8));
 
 char buffer[1500];
 memcpy(buffer, &info, sizeof(INFO_8));
 

-Encrypt(&user.ctx, buffer, buffer, len / 8);
+EncryptString(buffer, buffer, len, &user.ctx);

 return Send(ip, user.port, buffer, len);
 }
 //-----------------------------------------------------------------------------
 return Send(ip, user.port, buffer, len);
 }
 //-----------------------------------------------------------------------------


@@ -1170,7 +1168,7 @@ int AUTH_IA::Process_CONN_SYN_8(CONN_SYN_8 * connSyn, IA_USER * iaUser, uint32_t
 #ifdef ARCH_BE
 SwapBytes(connSyn->dirs);
 #endif
 #ifdef ARCH_BE
 SwapBytes(connSyn->dirs);
 #endif

-int ret = Process_CONN_SYN_6((CONN_SYN_6*)connSyn, iaUser, sip);
+int ret = Process_CONN_SYN_6(reinterpret_cast<CONN_SYN_6 *>(connSyn), iaUser, sip);

 enabledDirs = connSyn->dirs;
 return ret;
 }
 enabledDirs = connSyn->dirs;
 return ret;
 }


@@ -1205,7 +1203,7 @@ if ((iaUser->phase.GetPhase() == 2) && (connAck->rnd == iaUser->rnd + 1))
         return -1;
         }
     }
         return -1;
         }
     }

-printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %d\n", iaUser->phase.GetPhase(), connAck->rnd);
+printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %d, expected: %d\n", iaUser->phase.GetPhase(), connAck->rnd, iaUser->rnd + 1);

 if (iaSettings.LogProtocolErrors())
     {
     if (iaUser->phase.GetPhase() != 2)
 if (iaSettings.LogProtocolErrors())
     {
     if (iaUser->phase.GetPhase() != 2)


@@ -1250,7 +1248,7 @@ if ((iaUser->phase.GetPhase() == 2) && (connAck->rnd == iaUser->rnd + 1))
         return -1;
         }
     }
         return -1;
         }
     }

-printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %d\n", iaUser->phase.GetPhase(), connAck->rnd);
+printfd(__FILE__, "Invalid phase or control number. Phase: %d. Control number: %d, expected: %d\n", iaUser->phase.GetPhase(), connAck->rnd, iaUser->rnd + 1);

 if (iaSettings.LogProtocolErrors())
     {
     if (iaUser->phase.GetPhase() != 2)
 if (iaSettings.LogProtocolErrors())
     {
     if (iaUser->phase.GetPhase() != 2)


@@ -1413,8 +1411,10 @@ for (int j = 0; j < DIR_NUM; j++)
 iaUser->rnd = static_cast<uint32_t>(random());
 connSynAck6.rnd = iaUser->rnd;
 
 iaUser->rnd = static_cast<uint32_t>(random());
 connSynAck6.rnd = iaUser->rnd;
 

-connSynAck6.userTimeOut = iaSettings.GetUserTimeout();
-connSynAck6.aliveDelay = iaSettings.GetUserDelay();
+printfd(__FILE__, "Sending CONN_SYN_ACK with control number %d.\n", iaUser->rnd);
+
+connSynAck6.userTimeOut = iaSettings.GetUserTimeout().GetSec();
+connSynAck6.aliveDelay = iaSettings.GetUserDelay().GetSec();

 
 #ifdef ARCH_BE
 SwapBytes(connSynAck6.len);
 
 #ifdef ARCH_BE
 SwapBytes(connSynAck6.len);


@@ -1423,7 +1423,7 @@ SwapBytes(connSynAck6.userTimeOut);
 SwapBytes(connSynAck6.aliveDelay);
 #endif
 
 SwapBytes(connSynAck6.aliveDelay);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&connSynAck6, (char*)&connSynAck6, Min8(sizeof(CONN_SYN_ACK_6))/8);
+EncryptString((char*)&connSynAck6, (char*)&connSynAck6, Min8(sizeof(CONN_SYN_ACK_6)), &iaUser->ctx);

 return Send(sip, iaSettings.GetUserPort(), (char*)&connSynAck6, Min8(sizeof(CONN_SYN_ACK_6)));;
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaSettings.GetUserPort(), (char*)&connSynAck6, Min8(sizeof(CONN_SYN_ACK_6)));;
 }
 //-----------------------------------------------------------------------------


@@ -1455,8 +1455,10 @@ for (int j = 0; j < DIR_NUM; j++)
 iaUser->rnd = static_cast<uint32_t>(random());
 connSynAck8.rnd = iaUser->rnd;
 
 iaUser->rnd = static_cast<uint32_t>(random());
 connSynAck8.rnd = iaUser->rnd;
 

-connSynAck8.userTimeOut = iaSettings.GetUserTimeout();
-connSynAck8.aliveDelay = iaSettings.GetUserDelay();
+printfd(__FILE__, "Sending CONN_SYN_ACK with control number %d.\n", iaUser->rnd);
+
+connSynAck8.userTimeOut = iaSettings.GetUserTimeout().GetSec();
+connSynAck8.aliveDelay = iaSettings.GetUserDelay().GetSec();

 
 #ifdef ARCH_BE
 SwapBytes(connSynAck8.len);
 
 #ifdef ARCH_BE
 SwapBytes(connSynAck8.len);


@@ -1465,7 +1467,7 @@ SwapBytes(connSynAck8.userTimeOut);
 SwapBytes(connSynAck8.aliveDelay);
 #endif
 
 SwapBytes(connSynAck8.aliveDelay);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&connSynAck8, (char*)&connSynAck8, Min8(sizeof(CONN_SYN_ACK_8))/8);
+EncryptString((char*)&connSynAck8, (char*)&connSynAck8, Min8(sizeof(CONN_SYN_ACK_8)), &iaUser->ctx);

 return Send(sip, iaUser->port, (char*)&connSynAck8, Min8(sizeof(CONN_SYN_ACK_8)));
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaUser->port, (char*)&connSynAck8, Min8(sizeof(CONN_SYN_ACK_8)));
 }
 //-----------------------------------------------------------------------------


@@ -1546,7 +1548,7 @@ for (int i = 0; i < DIR_NUM; ++i)
     }
 #endif
 
     }
 #endif
 

-Encrypt(&(iaUser->ctx), (char*)&aliveSyn6, (char*)&aliveSyn6, Min8(sizeof(aliveSyn6))/8);
+EncryptString((char*)&aliveSyn6, (char*)&aliveSyn6, Min8(sizeof(aliveSyn6)), &iaUser->ctx);

 return Send(sip, iaSettings.GetUserPort(), (char*)&aliveSyn6, Min8(sizeof(aliveSyn6)));
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaSettings.GetUserPort(), (char*)&aliveSyn6, Min8(sizeof(aliveSyn6)));
 }
 //-----------------------------------------------------------------------------


@@ -1639,7 +1641,7 @@ for (int i = 0; i < DIR_NUM; ++i)
     }
 #endif
 
     }
 #endif
 

-Encrypt(&(iaUser->ctx), (char*)&aliveSyn8, (char*)&aliveSyn8, Min8(sizeof(aliveSyn8))/8);
+EncryptString((char*)&aliveSyn8, (char*)&aliveSyn8, Min8(sizeof(aliveSyn8)), &iaUser->ctx);

 return Send(sip, iaUser->port, (char*)&aliveSyn8, Min8(sizeof(aliveSyn8)));
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaUser->port, (char*)&aliveSyn8, Min8(sizeof(aliveSyn8)));
 }
 //-----------------------------------------------------------------------------


@@ -1654,7 +1656,7 @@ SwapBytes(disconnSynAck6.len);
 SwapBytes(disconnSynAck6.rnd);
 #endif
 
 SwapBytes(disconnSynAck6.rnd);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&disconnSynAck6, (char*)&disconnSynAck6, Min8(sizeof(disconnSynAck6))/8);
+EncryptString((char*)&disconnSynAck6, (char*)&disconnSynAck6, Min8(sizeof(disconnSynAck6)), &iaUser->ctx);

 return Send(sip, iaSettings.GetUserPort(), (char*)&disconnSynAck6, Min8(sizeof(disconnSynAck6)));
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaSettings.GetUserPort(), (char*)&disconnSynAck6, Min8(sizeof(disconnSynAck6)));
 }
 //-----------------------------------------------------------------------------


@@ -1678,7 +1680,7 @@ SwapBytes(disconnSynAck8.len);
 SwapBytes(disconnSynAck8.rnd);
 #endif
 
 SwapBytes(disconnSynAck8.rnd);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&disconnSynAck8, (char*)&disconnSynAck8, Min8(sizeof(disconnSynAck8))/8);
+EncryptString((char*)&disconnSynAck8, (char*)&disconnSynAck8, Min8(sizeof(disconnSynAck8)), &iaUser->ctx);

 return Send(sip, iaUser->port, (char*)&disconnSynAck8, Min8(sizeof(disconnSynAck8)));
 }
 //-----------------------------------------------------------------------------
 return Send(sip, iaUser->port, (char*)&disconnSynAck8, Min8(sizeof(disconnSynAck8)));
 }
 //-----------------------------------------------------------------------------


@@ -1692,7 +1694,7 @@ strcpy((char*)fin6.ok, "OK");
 SwapBytes(fin6.len);
 #endif
 
 SwapBytes(fin6.len);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&fin6, (char*)&fin6, Min8(sizeof(fin6))/8);
+EncryptString((char*)&fin6, (char*)&fin6, Min8(sizeof(fin6)), &iaUser->ctx);

 
 users->Unauthorize(iaUser->login, this);
 
 
 users->Unauthorize(iaUser->login, this);
 


@@ -1722,7 +1724,7 @@ strcpy((char*)fin8.ok, "OK");
 SwapBytes(fin8.len);
 #endif
 
 SwapBytes(fin8.len);
 #endif
 

-Encrypt(&iaUser->ctx, (char*)&fin8, (char*)&fin8, Min8(sizeof(fin8))/8);
+EncryptString((char*)&fin8, (char*)&fin8, Min8(sizeof(fin8)), &iaUser->ctx);

 
 users->Unauthorize(iaUser->login, this);
 
 
 users->Unauthorize(iaUser->login, this);
 


@@ -1732,30 +1734,3 @@ ip2user.erase(it);
 
 return res;
 }
 
 return res;
 }

-namespace
-{
-//-----------------------------------------------------------------------------
-inline
-void InitEncrypt(BLOWFISH_CTX * ctx, const std::string & password)
-{
-unsigned char keyL[PASSWD_LEN];
-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, void * dst, const void * src, size_t len8)
-{
-for (size_t i = 0; i < len8; i++)
-    DecodeString(static_cast<char *>(dst) + i * 8, static_cast<const char *>(src) + i * 8, ctx);
-}
-//-----------------------------------------------------------------------------
-inline
-void Encrypt(BLOWFISH_CTX * ctx, void * dst, const void * src, size_t len8)
-{
-for (size_t i = 0; i < len8; i++)
-    EncodeString(static_cast<char *>(dst) + i * 8, static_cast<const char *>(src) + i * 8, ctx);
-}
-//-----------------------------------------------------------------------------
-}