X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/f7163d9c994af13f0f72f49f7203b7ac3e281a1e..383b619950c004ce31ba1e3ee7d4753b1aeb4717:/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp?ds=inline

diff --git a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
index 58d9259f..a86933bc 100644
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
@@ -30,7 +30,6 @@
 
 #include <sys/types.h>
 #include <sys/socket.h>
-#include <sys/select.h>
 #include <unistd.h> // usleep, close
 
 #include <csignal>
@@ -617,7 +616,7 @@ 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
     {
@@ -721,7 +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;
             }
@@ -740,11 +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_PTR * 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;
@@ -758,19 +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
 
 
@@ -781,16 +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)->GetProperty().password.Get())
+if (iaUser->password != user->GetProperty().password.Get())
     {
-    InitEncrypt(&iaUser->ctx, (*user)->GetProperty().password.Get());
-    iaUser->password = (*user)->GetProperty().password.Get();
+    InitEncrypt(&iaUser->ctx, user->GetProperty().password.Get());
+    iaUser->password = user->GetProperty().password.Get();
     }
 
 buff += offset;
@@ -800,8 +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!");
@@ -809,53 +814,40 @@ 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)->GetProperty().disabled.Get())
+if (user->GetProperty().disabled.Get())
     {
     SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÂÌÏËÉÒÏ×ÁÎÁ");
     return 0;
     }
 
-if ((*user)->GetProperty().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 already in use. IP \'%s\'\n", (*user)->GetLogin().c_str(), inet_ntostring(sip).c_str());
-    WriteServLog("Login %s already 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_PTR u;
-if (users->FindByIPIdx(sip, &u) == 0 && u->GetLogin() != (*user)->GetLogin())
-    {
-    printfd(__FILE__, "IP address already in use. IP \'%s\'", 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;
-    }
-
 // ôÅÐÅÒØ ÍÙ ÄÏÌÖÎÙ ÐÒÏ×ÅÒÉÔØ, ÍÏÖÅÔ ÌÉ ÐÏÌØÚÏ×ÁÔÅÌØ ÐÏÄËÌÀÞÉÔÓÑ Ó ÜÔÏÇÏ ÁÄÒÅÓÁ.
-int ipFound = (*user)->GetProperty().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)
@@ -1034,7 +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);
     }
 }
@@ -1128,7 +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;
@@ -1155,7 +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;
@@ -1188,7 +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));
@@ -1260,7 +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");
@@ -1295,7 +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");
@@ -1559,7 +1551,7 @@ 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
@@ -1729,7 +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);
@@ -1757,41 +1749,13 @@ 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
-{
-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;
-    }
-
-if (res == 0) // Timeout
-    {
-    return false;
-    }
-
-return true;
-}
-//-----------------------------------------------------------------------------
 inline
 void InitEncrypt(BLOWFISH_CTX * ctx, const string & password)
 {