Log errors from plugins to server log.

diff --git a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
index 89ddd09c1553cf9f1afe8d579678e1c1b9c58adc..d3c1b9605c7e4a419d015582e92e275998fb3779 100644 (file)
--- a/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
+++ b/projects/stargazer/plugins/authorization/inetaccess/inetaccess.cpp
@@ -393,6 +393,7 @@ if (!isRunningRun)
         {
         errorStr = "Cannot create thread.";
         printfd(__FILE__, "Cannot create recv thread\n");
+        logger("Cannot create recv thread.");
         return -1;
         }
     }
@@ -403,6 +404,7 @@ if (!isRunningRunTimeouter)
         {
         errorStr = "Cannot create thread.";
         printfd(__FILE__, "Cannot create timeouter thread\n");
+        logger("Cannot create timeouter thread.");
         return -1;
         }
     }
@@ -528,6 +530,7 @@ listenSocket = socket(AF_INET, SOCK_DGRAM, 0);
 if (listenSocket < 0)
     {
     errorStr = "Cannot create socket.";
+    logger("Cannot create a socket: %s", strerror(errno));
     return -1;
     }
 
@@ -538,6 +541,7 @@ listenAddr.sin_addr.s_addr = inet_addr("0.0.0.0");
 if (bind(listenSocket, (struct sockaddr*)&listenAddr, sizeof(listenAddr)) < 0)
     {
     errorStr = "AUTH_IA: Bind failed.";
+    logger("Cannot bind the socket: %s", strerror(errno));
     return -1;
     }
 
@@ -571,6 +575,7 @@ if (dataLen <= 0) // Error
     if (errno != EINTR)
         {
         printfd(__FILE__, "recvfrom res=%d, error: '%s'\n", dataLen, strerror(errno));
+        logger("recvfrom error: %s", strerror(errno));
         return -1;
         }
     return 0;
@@ -606,12 +611,14 @@ printfd(__FILE__, "User '%s' FOUND!\n", user->GetLogin().c_str());
 
 if (user->GetProperty().disabled.Get())
     {
+    logger("Cannont authorize '%s', user is disabled.", login);
     SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÂÌÏËÉÒÏ×ÁÎÁ");
     return 0;
     }
 
 if (user->GetProperty().passive.Get())
     {
+    logger("Cannont authorize '%s', user is passive.", login);
     SendError(sip, sport, protoVer, "õÞÅÔÎÁÑ ÚÁÐÉÓØ ÚÁÍÏÒÏÖÅÎÁ");
     return 0;
     }
@@ -758,7 +765,7 @@ if (it == ip2user.end())
                     userPtr->GetLogin().c_str(),
                     inet_ntostring(sip).c_str(),
                    login.c_str());
-            logger("IP address already in use by user '%s'. IP %s, login: '%s'",
+            logger("IP address is already in use by user '%s'. IP %s, login: '%s'",
                    userPtr->GetLogin().c_str(),
                    inet_ntostring(sip).c_str(),
                    login.c_str());
@@ -783,7 +790,7 @@ else if (user->GetID() != it->second.user->GetID())
             it->second.user->GetLogin().c_str(),
             inet_ntostring(sip).c_str(),
             user->GetLogin().c_str());
-    logger("IP address already in use by user '%s'. IP %s, login: '%s'",
+    logger("IP address is already in use by user '%s'. IP %s, login: '%s'",
            it->second.user->GetLogin().c_str(),
            inet_ntostring(sip).c_str(),
            user->GetLogin().c_str());
@@ -823,7 +830,7 @@ if (user->IsAuthorizedBy(this) && user->GetCurrIP() != sip)
     printfd(__FILE__, "Login %s already in use from ip %s. IP %s\n",
             login.c_str(), inet_ntostring(user->GetCurrIP()).c_str(),
             inet_ntostring(sip).c_str());
-    logger("Login %s already in use from ip %s. IP %s",
+    logger("Login '%s' is already in use from ip %s. IP %s",
            login.c_str(),
            inet_ntostring(user->GetCurrIP()).c_str(),
            inet_ntostring(sip).c_str());

diff --git a/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp b/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
index 8c84885fa186f0a78ff56ab2a028272262bf2824..37af97206a4275b7b5d90b20ba7ff985f93ec26a 100644 (file)
--- a/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
+++ b/projects/stargazer/plugins/capture/cap_nf/cap_nf.cpp
@@ -118,6 +118,7 @@ if (portU > 0)
         runningUDP = false;
         CloseUDP();
         errorStr = "Cannot create UDP thread";
+       logger("Cannot create UDP thread.");
         printfd(__FILE__, "Error: Cannot create UDP thread\n");
         return -1;
         }
@@ -133,6 +134,7 @@ if (portT > 0)
         {
         runningTCP = false;
         CloseTCP();
+       logger("Cannot create TCP thread.");
         errorStr = "Cannot create TCP thread";
         printfd(__FILE__, "Error: Cannot create TCP thread\n");
         return -1;
@@ -161,10 +163,12 @@ if (portU && !stoppedUDP)
         if (pthread_kill(tidUDP, SIGUSR1))
             {
             errorStr = "Error sending signal to UDP thread";
+           logger("Error sending sugnal to UDP thread.");
             printfd(__FILE__, "Error: Error sending signal to UDP thread\n");
             return -1;
             }
         printfd(__FILE__, "UDP thread NOT stopped\n");
+        logger("Cannot stop UDP thread.");
         }
     }
 if (portT && !stoppedTCP)
@@ -184,10 +188,12 @@ if (portT && !stoppedTCP)
         if (pthread_kill(tidTCP, SIGUSR1))
             {
             errorStr = "Error sending signal to TCP thread";
+           logger("Error sending signal to TCP thread.");
             printfd(__FILE__, "Error: Error sending signal to TCP thread\n");
             return -1;
             }
         printfd(__FILE__, "TCP thread NOT stopped\n");
+       logger("Cannot stop TCP thread.");
         }
     }
 return 0;
@@ -200,6 +206,7 @@ sockUDP = socket(PF_INET, SOCK_DGRAM, 0);
 if (sockUDP <= 0)
     {
     errorStr = "Error opening UDP socket";
+    logger("Cannot create UDP socket: %s", strerror(errno));
     printfd(__FILE__, "Error: Error opening UDP socket\n");
     return true;
     }
@@ -209,6 +216,7 @@ sin.sin_addr.s_addr = inet_addr("0.0.0.0");
 if (bind(sockUDP, (struct sockaddr *)&sin, sizeof(sin)))
     {
     errorStr = "Error binding UDP socket";
+    logger("Cannot bind UDP socket: %s", strerror(errno));
     printfd(__FILE__, "Error: Error binding UDP socket\n");
     return true;
     }
@@ -222,6 +230,7 @@ sockTCP = socket(PF_INET, SOCK_STREAM, 0);
 if (sockTCP <= 0)
     {
     errorStr = "Error opening TCP socket";
+    logger("Cannot create TCP socket: %s", strerror(errno));
     printfd(__FILE__, "Error: Error opening TCP socket\n");
     return true;
     }
@@ -231,12 +240,14 @@ sin.sin_addr.s_addr = inet_addr("0.0.0.0");
 if (bind(sockTCP, (struct sockaddr *)&sin, sizeof(sin)))
     {
     errorStr = "Error binding TCP socket";
+    logger("Cannot bind TCP socket: %s", strerror(errno));
     printfd(__FILE__, "Error: Error binding TCP socket\n");
     return true;
     }
 if (listen(sockTCP, 1))
     {
     errorStr = "Error listening on TCP socket";
+    logger("Cannot listen on TCP socket: %s", strerror(errno));
     printfd(__FILE__, "Error: Error listening TCP socket\n");
     return true;
     }
@@ -268,6 +279,12 @@ while (cap->runningUDP)
     if (!cap->runningUDP)
         break;
 
+    if (res < 0)
+       {
+       cap->logger("recvfrom error: %s", strerror(errno));
+       continue;
+       }
+
     if (res == 0) // EOF
         {
         continue;
@@ -317,11 +334,8 @@ while (cap->runningTCP)
 
     if (sd <= 0)
         {
-        if (errno != EINTR)
-            {
-            cap->errorStr = "Error accepting connection";
-            printfd(__FILE__, "Error: Error accepting connection\n");
-            }
+        if (sd < 0)
+           cap->logger("accept error: %s", strerror(errno));
         continue;
         }
 
@@ -332,6 +346,10 @@ while (cap->runningTCP)
         }
 
     res = recv(sd, buf, BUF_SIZE, MSG_WAITALL);
+
+    if (res < 0)
+        cap->logger("recv error: %s", strerror(errno));
+
     close(sd);
 
     if (!cap->runningTCP)
@@ -346,11 +364,6 @@ while (cap->runningTCP)
     // Need to check actual data length and wait all data to receive
     if (res < 24)
         {
-        if (errno != EINTR)
-            {
-            cap->errorStr = "Invalid data received";
-            printfd(__FILE__, "Error: Invalid data received through TCP\n");
-            }
         continue;
         }
 

diff --git a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
index c50b497447d2a3a3cb08e011a1fb602695e85950..6bbfd7e8a079be25f104d5043221dd7bea1eaf59 100644 (file)
--- a/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
+++ b/projects/stargazer/plugins/capture/divert_freebsd/divert_cap.cpp
@@ -105,14 +105,15 @@ if (DivertCapOpen() < 0)
 
 nonstop = true;
 
-if (pthread_create(&thread, NULL, Run, this) == 0)
+if (pthread_create(&thread, NULL, Run, this))
     {
-    return 0;
+    errorStr = "Cannot create thread.";
+    logger("Cannot create thread.");
+    printfd(__FILE__, "Cannot create thread\n");
+    return -1;
     }
 
-errorStr = "Cannot create thread.";
-printfd(__FILE__, "Cannot create thread\n");
-return -1;
+return 0;
 }
 //-----------------------------------------------------------------------------
 int DIVERT_CAP::Stop()
@@ -141,6 +142,7 @@ if (isRunning)
     if (pthread_kill(thread, SIGINT))
         {
         errorStr = "Cannot kill thread.";
+       logger("Cannot send signal to thread.");
         printfd(__FILE__, "Cannot kill thread\n");
         return -1;
         }
@@ -198,6 +200,7 @@ cddiv.sock = socket(PF_INET, SOCK_RAW, IPPROTO_DIVERT);
 if (cddiv.sock < 0)
     {
     errorStr = "Create divert socket error.";
+    logger("Cannot create a socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot create divert socket\n");
     return -1;
     }
@@ -215,6 +218,7 @@ ret = bind(cddiv.sock, (struct sockaddr *)&divAddr, sizeof(divAddr));
 if (ret < 0)
     {
     errorStr = "Bind divert socket error.";
+    logger("Cannot bind the scoket: %s", strerror(errno));
     printfd(__FILE__, "Cannot bind divert socket\n");
     return -1;
     }
@@ -253,7 +257,15 @@ if ((bytes = recvfrom (cddiv.sock, buf, BUFF_LEN,
         *iface = cddiv.iface;
 
     if (!disableForwarding)
-        sendto(cddiv.sock, buf, bytes, 0, (struct sockaddr*)&divertaddr, divertaddrSize);
+       {
+        if (sendto(cddiv.sock, buf, bytes, 0, (struct sockaddr*)&divertaddr, divertaddrSize) < 0)
+           logger("sendto error: %s", strerror(errno));
+       }
+    }
+else
+    {
+    if (bytes < 0)
+        logger("recvfrom error: %s", strerror(errno));
     }
 
 return 0;

diff --git a/projects/stargazer/plugins/capture/ether_freebsd/ether_cap.cpp b/projects/stargazer/plugins/capture/ether_freebsd/ether_cap.cpp
index 4e9fa0ffc9b258405ebfdbc7bffdf6c2eeed1ea4..c217e22f3e502b5bc53f3d49324954a89cc1fb0e 100644 (file)
--- a/projects/stargazer/plugins/capture/ether_freebsd/ether_cap.cpp
+++ b/projects/stargazer/plugins/capture/ether_freebsd/ether_cap.cpp
@@ -154,14 +154,15 @@ if (BPFCapOpen() < 0)
 
 nonstop = true;
 
-if (pthread_create(&thread, NULL, Run, this) == 0)
+if (pthread_create(&thread, NULL, Run, this))
     {
-    return 0;
+    errorStr = "Cannot create thread.";
+    logger("Cannot create thread.");
+    printfd(__FILE__, "Cannot create thread\n");
+    return -1;
     }
 
-errorStr = "Cannot create thread.";
-printfd(__FILE__, "Cannot create thread\n");
-return -1;
+return 0;
 }
 //-----------------------------------------------------------------------------
 int BPF_CAP::Stop()
@@ -191,6 +192,7 @@ if (isRunning)
     if (pthread_kill(thread, SIGINT))
         {
         errorStr = "Cannot kill thread.";
+       logger("Cannot send signal to thread.");
         printfd(__FILE__, "Cannot kill thread\n");
         return -1;
         }
@@ -272,6 +274,7 @@ do
 if (bd->fd < 0)
     {
     errorStr = "Can't capture packets. Open bpf device for " + bd->iface + " error.";
+    logger("Cannot open device for interface '%s': %s", bd->iface, strerror(errno));
     printfd(__FILE__, "Cannot open BPF device\n");
     return -1;
     }
@@ -281,6 +284,7 @@ strncpy(ifr.ifr_name, bd->iface.c_str(), sizeof(ifr.ifr_name));
 if (ioctl(bd->fd, BIOCSBLEN, (caddr_t)&l) < 0)
     {
     errorStr = bd->iface + " BIOCSBLEN " + std::string(strerror(errno));
+    logger("ioctl (BIOCSBLEN) error for interface '%s': %s", db->iface, strerror(errno));
     printfd(__FILE__, "ioctl failed: '%s'\n", errorStr.c_str());
     return -1;
     }
@@ -288,6 +292,7 @@ if (ioctl(bd->fd, BIOCSBLEN, (caddr_t)&l) < 0)
 if (ioctl(bd->fd, BIOCSETIF, (caddr_t)&ifr) < 0)
     {
     errorStr = bd->iface + " BIOCSETIF " + std::string(strerror(errno));
+    logger("ioctl (BIOCSETIF) error for interface '%s': %s", db->iface, strerror(errno));
     printfd(__FILE__, "ioctl failed: '%s'\n", errorStr.c_str());
     return -1;
     }
@@ -295,6 +300,7 @@ if (ioctl(bd->fd, BIOCSETIF, (caddr_t)&ifr) < 0)
 if (ioctl(bd->fd, BIOCIMMEDIATE, &im) < 0)
     {
     errorStr = bd->iface + " BIOCIMMEDIATE " + std::string(strerror(errno));
+    logger("ioctl (BIOCIMMEDIATE) error for interface '%s': %s", db->iface, strerror(errno));
     printfd(__FILE__, "ioctl failed: '%s'\n", errorStr.c_str());
     return -1;
     }
@@ -336,6 +342,7 @@ if (bd->canRead)
     bd->r = read(bd->fd, bd->buffer, BUFF_LEN);
     if (bd->r < 0)
         {
+       logger("read error: %s", strerror(errno));
         struct timespec ts = {0, 20000000};
         nanosleep(&ts, NULL);
         return -1;

diff --git a/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp b/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
index f620c8027be96fba30024ed330cd48a4eb1e19f5..69761722c3e1a0abadaf23f4fc7b5bd6220ac479 100644 (file)
--- a/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
+++ b/projects/stargazer/plugins/capture/ether_linux/ether_cap.cpp
@@ -99,12 +99,13 @@ nonstop = true;
 
 if (pthread_create(&thread, NULL, Run, this) == 0)
     {
-    return 0;
+    errorStr = "Cannot create thread.";
+    logger("Cannot create thread.");
+    printfd(__FILE__, "Cannot create thread\n");
+    return -1;
     }
 
-errorStr = "Cannot create thread.";
-printfd(__FILE__, "Cannot create thread\n");
-return -1;
+return 0;
 }
 //-----------------------------------------------------------------------------
 int ETHER_CAP::Stop()
@@ -126,6 +127,7 @@ if (isRunning)
     if (pthread_kill(thread, SIGUSR1))
         {
         errorStr = "Cannot kill thread.";
+       logger("Cannot send signal to thread.");
         return -1;
         }
     for (int i = 0; i < 25 && isRunning; ++i)
@@ -136,6 +138,7 @@ if (isRunning)
     if (isRunning)
         {
         errorStr = "ETHER_CAP not stopped.";
+       logger("Cannot stop thread.");
         printfd(__FILE__, "Cannot stop thread\n");
         return -1;
         }
@@ -197,6 +200,8 @@ return NULL;
 int ETHER_CAP::EthCapOpen()
 {
 capSock = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL));
+if (capSock < 0)
+    logger("Cannot create socket: %s", strerror(errno));
 return capSock;
 }
 //-----------------------------------------------------------------------------
@@ -220,12 +225,9 @@ addrLen = sizeof(addr);
 
 res = recvfrom(capSock, ((char*)buffer) + 2, blen, 0, (struct sockaddr *)&addr, (socklen_t*)&addrLen);
 
-if (-1 == res)
+if (res < 0)
     {
-    if (errno != EINTR)
-        {
-        printfd(__FILE__, "Error on recvfrom: '%s'\n", strerror(errno));
-        }
+    logger("recvfrom error: %s", strerror(errno));
     return ENODATA;
     }
 

diff --git a/projects/stargazer/plugins/capture/ipq_linux/ipq_cap.cpp b/projects/stargazer/plugins/capture/ipq_linux/ipq_cap.cpp
index 6cf5b0f94559eaa8c0b1d8156936aa058868a2d4..2dcded079a70316cbbdaa546e4f3ec7453128f1b 100644 (file)
--- a/projects/stargazer/plugins/capture/ipq_linux/ipq_cap.cpp
+++ b/projects/stargazer/plugins/capture/ipq_linux/ipq_cap.cpp
@@ -160,6 +160,7 @@ ipq_h = ipq_create_handle(0, PF_INET);
 if (ipq_h == NULL)
     {
     ipq_destroy_handle(ipq_h);
+    logger("Cannot create IPQ handle.");
     errorStr = "Cannot create ipq handle!";
     return -1;
     }
@@ -167,6 +168,7 @@ int status = ipq_set_mode(ipq_h, IPQ_COPY_PACKET, PAYLOAD_LEN);
 if (status < 0)
     {
     ipq_destroy_handle(ipq_h);
+    logger("Cannot set IPQ_COPY_PACKET mode.");
     errorStr = "Cannot set IPQ_COPY_PACKET mode!";
     return -1;
     }

diff --git a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
index 682c5268c8fe6f5d3b431c5282a4eda4976eea86..86072bcf625e88d566d0cf0996c77394d9993694 100644 (file)
--- a/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
+++ b/projects/stargazer/plugins/configuration/rpcconfig/rpcconfig.cpp
@@ -135,6 +135,7 @@ fd = socket(AF_INET, SOCK_STREAM, 0);
 if (fd < 0)
     {
     errorStr = "Failed to create socket";
+    logger("Cannot create a socket: %s", strerror(errno));
     printfd(__FILE__, "Failed to create listening socket: %s\n", strerror(errno));
     return -1;
     }
@@ -144,6 +145,7 @@ int flag = 1;
 if (setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &flag, sizeof(flag)))
     {
     errorStr = "Setsockopt failed.";
+    logger("setsockopt error: %s", strerror(errno));
     printfd(__FILE__, "Setsockopt failed: %s\n", strerror(errno));
     return -1;
     }
@@ -155,6 +157,7 @@ addr.sin_addr.s_addr = inet_addr("0.0.0.0");
 
 if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)))
     {
+    logger("Cannot bind the socket: %s", strerror(errno));
     errorStr = "Failed to bind socket";
     printfd(__FILE__, "Failed to bind listening socket: %s\n", strerror(errno));
     return -1;
@@ -162,6 +165,7 @@ if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)))
 
 if (listen(fd, 10))
     {
+    logger("Cannot listen the socket: %s", strerror(errno));
     errorStr = "Failed to listen socket";
     printfd(__FILE__, "Failed to listen listening socket: %s\n", strerror(errno));
     return -1;
@@ -177,6 +181,7 @@ rpcServer = new xmlrpc_c::serverAbyss(
 if (pthread_create(&tid, NULL, Run, this))
     {
     errorStr = "Failed to create RPC thread";
+    logger("Cannot create RPC thread.");
     printfd(__FILE__, "Failed to crate RPC thread\n");
     return -1;
     }
@@ -196,6 +201,7 @@ for (int i = 0; i < 5 && !stopped; ++i)
 if (!stopped)
     {
     running = true;
+    logger("Cannot stop RPC thread.");
     printfd(__FILE__, "Failed to stop RPC thread\n");
     errorStr = "Failed to stop RPC thread";
     return -1;
@@ -263,6 +269,7 @@ ADMIN * admin = NULL;
 
 if (!admins->Correct(login, password, &admin))
     {
+    logger("Attempt to connect with invalid credentials. Login: %s", login.c_str());
     return true;
     }
 

diff --git a/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp b/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
index 5e69984894c846b801d88babcd2698cbda7693cb..5b592cbcb8d9221fe75df885c3ed1fac66bf76c8 100644 (file)
--- a/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
+++ b/projects/stargazer/plugins/configuration/sgconfig/rsconf.cpp
@@ -74,6 +74,7 @@ listenSocket = socket(PF_INET, SOCK_STREAM, 0);
 if (listenSocket < 0)
     {
     errorStr = "Create NET_CONFIGURATOR socket failed.";
+    logger("Cannot create a socket: %s", strerror(errno));
     return -1;
     }
 
@@ -86,6 +87,7 @@ int lng = 1;
 if (0 != setsockopt(listenSocket, SOL_SOCKET, SO_REUSEADDR, &lng, 4))
     {
     errorStr = "Setsockopt failed. " + string(strerror(errno));
+    logger("setsockopt error: %s", strerror(errno));
     return -1;
     }
 
@@ -94,6 +96,7 @@ res = bind(listenSocket, (struct sockaddr*)&listenAddr, sizeof(listenAddr));
 if (res == -1)
     {
     errorStr = "Bind admin socket failed";
+    logger("Cannot bind the socket: %s", strerror(errno));
     return -1;
     }
 
@@ -101,6 +104,7 @@ res = listen(listenSocket, 0);
 if (res == -1)
     {
     errorStr = "Listen admin socket failed";
+    logger("Cannot listen the socket: %s", strerror(errno));
     return -1;
     }
 
@@ -147,16 +151,15 @@ while (nonstop)
         break;
         }
 
-    if (outerSocket == -1)
+    if (outerSocket < 0)
         {
+       logger("accept error: %s", strerror(errno));
         printfd(__FILE__, "accept failed\n");
         continue;
         }
 
     adminIP = *(unsigned int*)&(outerAddr.sin_addr);
 
-    printfd(__FILE__, "Connection accepted from %s\n", inet_ntostring(outerAddr.sin_addr.s_addr).c_str());
-
     if (state == confHdr)
         {
         if (RecvHdr(outerSocket) < 0)
@@ -231,6 +234,7 @@ while (nonstop)
         {
         WriteLogAccessFailed(adminIP);
         }
+    printfd(__FILE__, "Successfull connection from %s\n", inet_ntostring(outerAddr.sin_addr.s_addr).c_str());
     close(outerSocket);
     }
 }
@@ -252,6 +256,8 @@ while (pos < stgHdrLen)
     int ret = recv(sock, &buf[pos], stgHdrLen - pos, 0);
     if (ret <= 0)
         {
+       if (ret < 0)
+           logger("recv error: %s", strerror(errno));
         state = confHdr;
         return -1;
         }
@@ -278,7 +284,7 @@ if (err)
     {
     if (send(sock, ERR_HEADER, sizeof(ERR_HEADER) - 1, 0) < 0)
         {
-        logger("send ERR_HEADER error in SendHdrAnswer.");
+        logger("send error: %s", strerror(errno));
         return -1;
         }
     }
@@ -286,7 +292,7 @@ else
     {
     if (send(sock, OK_HEADER, sizeof(OK_HEADER) - 1, 0) < 0)
         {
-        logger("send OK_HEADER error in SendHdrAnswer.");
+        logger("send error: %s", strerror(errno));
         return -1;
         }
     }
@@ -313,6 +319,7 @@ while (pos < ADM_LOGIN_LEN) {
     if (ret <= 0)
         {
         // Error in network
+       logger("recv error: %s", strerror(errno));
         state = confHdr;
         return ENODATA;
         }
@@ -363,6 +370,7 @@ while (pos < ADM_LOGIN_LEN)
         {
         // Network error
         printfd(__FILE__, "recv error: '%s'\n", strerror(errno));
+       logger("recv error: %s", strerror(errno));
         state = confHdr;
         return ENODATA;
         }
@@ -408,7 +416,7 @@ if (err)
     {
     if (send(sock, ERR_LOGINS, sizeof(ERR_LOGINS) - 1, 0) < 0)
         {
-        logger("send ERR_LOGIN error in SendLoginAnswer.");
+        logger("send error: %s", strerror(errno));
         return -1;
         }
     }
@@ -416,7 +424,7 @@ else
     {
     if (send(sock, OK_LOGINS, sizeof(OK_LOGINS) - 1, 0) < 0)
         {
-        logger("send OK_LOGINS error in SendLoginSAnswer.");
+        logger("send error: %s", strerror(errno));
         return -1;
         }
     }
@@ -447,6 +455,7 @@ while (1)
         if (ret < 0)
             {
             // Network error
+           logger("recv error: %s", strerror(errno));
             printfd(__FILE__, "recv error: '%s'\n", strerror(errno));
             return -1;
             }
@@ -537,6 +546,6 @@ answerList.push_back(s);
 //-----------------------------------------------------------------------------
 void CONFIGPROTO::WriteLogAccessFailed(uint32_t ip)
 {
-logger("Admin's connect failed. IP %s", inet_ntostring(ip).c_str());
+logger("Admin's connection failed. IP %s", inet_ntostring(ip).c_str());
 }
 //-----------------------------------------------------------------------------

diff --git a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
index 78c45d72402254ffa67bc4a11b61767ffbcf8883..e3199047186e944d750571343c028b6031e25609 100644 (file)
--- a/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
+++ b/projects/stargazer/plugins/configuration/sgconfig/stgconfig.cpp
@@ -104,6 +104,7 @@ if (pthread_create(&thread, NULL, Run, this))
     {
     errorStr = "Cannot create thread.";
     printfd(__FILE__, "Cannot create thread\n");
+    logger("Cannot create thread.");
     return -1;
     }
 errorStr = "";

diff --git a/projects/stargazer/plugins/other/ping/ping.cpp b/projects/stargazer/plugins/other/ping/ping.cpp
index 00bb362d98151a56b7354cca9dd7922ae03ec2c1..7f47b7cf8464906ee754cc9c3977ca054ca100a8 100644 (file)
--- a/projects/stargazer/plugins/other/ping/ping.cpp
+++ b/projects/stargazer/plugins/other/ping/ping.cpp
@@ -108,6 +108,7 @@ pinger.Start();
 if (pthread_create(&thread, NULL, Run, this))
     {
     errorStr = "Cannot start thread.";
+    logger("Cannot create thread.");
     printfd(__FILE__, "Cannot start thread\n");
     return -1;
     }

diff --git a/projects/stargazer/plugins/other/radius/radius.cpp b/projects/stargazer/plugins/other/radius/radius.cpp
index 6fb4d2f94577cdfc8afc7b76d1314632e2664fc0..1c060b7f529be26743fafcee0cf20abb59e29742 100644 (file)
--- a/projects/stargazer/plugins/other/radius/radius.cpp
+++ b/projects/stargazer/plugins/other/radius/radius.cpp
@@ -157,6 +157,7 @@ sock = socket(AF_INET, SOCK_DGRAM, 0);
 if (sock < 0)
     {
     errorStr = "Cannot create socket.";
+    logger("Cannot create a socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot create socket\n");
     return -1;
     }
@@ -169,6 +170,7 @@ inAddr.sin_addr.s_addr = inet_addr("0.0.0.0");
 if (bind(sock, (struct sockaddr*)&inAddr, sizeof(inAddr)) < 0)
     {
     errorStr = "RADIUS: Bind failed.";
+    logger("Cannot bind the socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot bind socket\n");
     return -1;
     }
@@ -203,6 +205,7 @@ if (!isRunning)
     if (pthread_create(&thread, NULL, Run, this))
         {
         errorStr = "Cannot create thread.";
+       logger("Cannot create thread.");
         printfd(__FILE__, "Cannot create thread\n");
         return -1;
         }
@@ -290,14 +293,22 @@ int RADIUS::RecvData(RAD_PACKET * packet, struct sockaddr_in * outerAddr)
     int8_t buf[RAD_MAX_PACKET_LEN];
     socklen_t outerAddrLen = sizeof(struct sockaddr_in);
     int dataLen = recvfrom(sock, buf, RAD_MAX_PACKET_LEN, 0, reinterpret_cast<struct sockaddr *>(outerAddr), &outerAddrLen);
-    if (dataLen > 0) {
-        Decrypt(&ctx, (char *)packet, (const char *)buf, dataLen / 8);
-    }
+    if (dataLen < 0)
+       {
+       logger("recvfrom error: %s", strerror(errno));
+       return -1;
+       }
+    if (dataLen == 0)
+       return -1;
+
+    Decrypt(&ctx, (char *)packet, (const char *)buf, dataLen / 8);
+
     if (strncmp((char *)packet->magic, RAD_ID, RAD_MAGIC_LEN))
         {
         printfd(__FILE__, "RADIUS::RecvData Error magic. Wanted: '%s', got: '%s'\n", RAD_ID, packet->magic);
         return -1;
         }
+
     return 0;
 }
 //-----------------------------------------------------------------------------
@@ -307,7 +318,10 @@ size_t len = sizeof(RAD_PACKET);
 char buf[1032];
 
 Encrypt(&ctx, buf, (char *)&packet, len / 8);
-return sendto(sock, buf, len, 0, reinterpret_cast<struct sockaddr *>(outerAddr), sizeof(struct sockaddr_in));
+int res = sendto(sock, buf, len, 0, reinterpret_cast<struct sockaddr *>(outerAddr), sizeof(struct sockaddr_in));
+if (res < 0)
+    logger("sendto error: %s", strerror(errno));
+return res;
 }
 //-----------------------------------------------------------------------------
 int RADIUS::ProcessData(RAD_PACKET * packet)

diff --git a/projects/stargazer/plugins/other/rscript/rscript.cpp b/projects/stargazer/plugins/other/rscript/rscript.cpp
index 4ce51d65a803eb7c51b5c29f220a3ff5de9d0fa4..f7479da67aa8e8636abf3c26f1db78508b2b9452 100644 (file)
--- a/projects/stargazer/plugins/other/rscript/rscript.cpp
+++ b/projects/stargazer/plugins/other/rscript/rscript.cpp
@@ -30,6 +30,8 @@
 #include <csignal>
 #include <cassert>
 #include <cstdlib>
+#include <cerrno>
+#include <cstring>
 #include <algorithm>
 
 #include "stg/common.h"
@@ -253,6 +255,7 @@ if (!isRunning)
     if (pthread_create(&thread, NULL, Run, this))
         {
         errorStr = "Cannot create thread.";
+       logger("Cannot create thread.");
         printfd(__FILE__, "Cannot create thread\n");
         return -1;
         }
@@ -291,7 +294,10 @@ users->DelNotifierUserDel(&onDelUserNotifier);
 users->DelNotifierUserAdd(&onAddUserNotifier);
 
 if (isRunning)
+    {
+    logger("Cannot stop thread.");
     return -1;
+    }
 
 return 0;
 }
@@ -303,6 +309,7 @@ NRMapParser nrMapParser;
 if (nrMapParser.ReadFile(rsSettings.GetMapFileName()))
     {
     errorStr = nrMapParser.GetErrorStr();
+    logger("Map file reading error: %s", errorStr.c_str());
     return -1;
     }
 
@@ -328,6 +335,7 @@ sock = socket(AF_INET, SOCK_DGRAM, 0);
 if (sock < 0)
     {
     errorStr = "Cannot create socket.";
+    logger("Canot create a socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot create socket\n");
     return true;
     }
@@ -465,6 +473,9 @@ sendAddr.sin_addr.s_addr = routerIP;
 
 int res = sendto(sock, buffer, sizeof(buffer), 0, (struct sockaddr *)&sendAddr, sizeof(sendAddr));
 
+if (res < 0)
+    logger("sendto error: %s", strerror(errno));
+
 return (res != sizeof(buffer));
 }
 //-----------------------------------------------------------------------------
@@ -473,12 +484,7 @@ bool REMOTE_SCRIPT::GetUsers()
 USER_PTR u;
 
 int h = users->OpenSearch();
-if (!h)
-    {
-    errorStr = "users->OpenSearch() error.";
-    printfd(__FILE__, "OpenSearch() error\n");
-    return true;
-    }
+assert(h && "USERS::OpenSearch is always correct");
 
 while (!users->SearchNext(h, &u))
     {

diff --git a/projects/stargazer/plugins/other/smux/smux.cpp b/projects/stargazer/plugins/other/smux/smux.cpp
index c1352de2e51e9000bf065364d3e37b8f2083df59..bef6e462343bd3ab5175ca9112d5583d5b72f6e8 100644 (file)
--- a/projects/stargazer/plugins/other/smux/smux.cpp
+++ b/projects/stargazer/plugins/other/smux/smux.cpp
@@ -205,6 +205,7 @@ if (!running)
     if (pthread_create(&thread, NULL, Runner, this))
         {
         errorStr = "Cannot create thread.";
+       logger("Cannot create thread.");
         printfd(__FILE__, "Cannot create thread\n");
         return -1;
         }
@@ -316,6 +317,7 @@ sock = socket(AF_INET, SOCK_STREAM, 0);
 if (sock < 0)
     {
     errorStr = "Cannot create socket.";
+    logger("Cannot create a socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot create socket\n");
     return true;
     }
@@ -329,6 +331,7 @@ addr.sin_addr.s_addr = smuxSettings.GetIP();
 if (connect(sock, reinterpret_cast<struct sockaddr *>(&addr), sizeof(addr)))
     {
     errorStr = "Cannot connect.";
+    logger("Cannot connect the socket: %s", strerror(errno));
     printfd(__FILE__, "Cannot connect. Message: '%s'\n", strerror(errno));
     return true;
     }

diff --git a/stglibs/logger.lib/include/stg/logger.h b/stglibs/logger.lib/include/stg/logger.h
index 2c9c93fc2951fc77ba75e3c9203587ad0c6b44e8..8cc25cad0d9f3954febd629b7cd007d6edee80c3 100644 (file)
--- a/stglibs/logger.lib/include/stg/logger.h
+++ b/stglibs/logger.lib/include/stg/logger.h
@@ -31,17 +31,17 @@ friend class PLUGIN_LOGGER;
 public:
     ~STG_LOGGER();
     void SetLogFileName(const std::string & fn);
-    void operator()(const char * fmt, ...);
+    void operator()(const char * fmt, ...) const;
 
 private:
     STG_LOGGER();
     STG_LOGGER(const STG_LOGGER & rvalue);
     STG_LOGGER & operator=(const STG_LOGGER & rvalue);
 
-    const char * LogDate(time_t t);
+    const char * LogDate(time_t t) const;
 
     std::string fileName;
-    pthread_mutex_t mutex;
+    mutable pthread_mutex_t mutex;
 };
 //-----------------------------------------------------------------------------
 class PLUGIN_LOGGER : private STG_LOGGER
@@ -50,7 +50,7 @@ friend PLUGIN_LOGGER GetPluginLogger(const STG_LOGGER & logger, const std::strin
 
 public:
     PLUGIN_LOGGER(const PLUGIN_LOGGER & rhs);
-    void operator()(const char * fmt, ...);
+    void operator()(const char * fmt, ...) const;
 
 private:
     PLUGIN_LOGGER(const STG_LOGGER & logger, const std::string & pn);

diff --git a/stglibs/logger.lib/logger.cpp b/stglibs/logger.lib/logger.cpp
index 3bbd33674f6c640d86606f4b7074680dba758879..14c09591f0394147c3527a1ec253ad746e59c865 100644 (file)
--- a/stglibs/logger.lib/logger.cpp
+++ b/stglibs/logger.lib/logger.cpp
@@ -32,7 +32,7 @@ STG_LOGGER_LOCKER lock(&mutex);
 fileName = fn;
 }
 //-----------------------------------------------------------------------------
-void STG_LOGGER::operator()(const char * fmt, ...)
+void STG_LOGGER::operator()(const char * fmt, ...) const
 {
 STG_LOGGER_LOCKER lock(&mutex);
 
@@ -74,7 +74,7 @@ else
     }
 }
 //-----------------------------------------------------------------------------
-const char * STG_LOGGER::LogDate(time_t t)
+const char * STG_LOGGER::LogDate(time_t t) const
 {
 static char s[32];
 if (t == 0)
@@ -107,7 +107,7 @@ PLUGIN_LOGGER::PLUGIN_LOGGER(const PLUGIN_LOGGER & rhs)
     SetLogFileName(fileName);
 }
 //-----------------------------------------------------------------------------
-void PLUGIN_LOGGER::operator()(const char * fmt, ...)
+void PLUGIN_LOGGER::operator()(const char * fmt, ...) const
 {
 char buff[2029];