1 files changed, 13 insertions, 12 deletions

diff --git a/src/server.cpp b/src/server.cpp
index b5e5757..745b215 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -138,8 +138,8 @@ void DoServer(int port) {
 

             if (!((header.m_command == CONNECT) | (header.m_command == SENDF) |

                   (header.m_command == SENDF2) | (header.m_command == GETF))) {

-              Log("[%s] WARNING: Unexpected initial connection command %s",

-                  NAME, com2str(header.m_command));

+              Log("[%s] WARN: Unexpected initial connection command %s", NAME,

+                  com2str(header.m_command));

             }

 

             connStat[i].recInitHeader = true;

@@ -377,8 +377,7 @@ void doServerCommand(int i) {
         sendMessageToId(connStat[i].id, true, outHeader, message);

       }

     } else {

-      Log("[---- : %s] Login failed: %s",

-          com2str(header.m_command), username);

+      Log("[---- : %s] Login failed: %s", com2str(header.m_command), username);

       outHeader.setFlags(S2C, FAIL, PUB, SIGN);

       outHeader.m_command = LOGIN;

       memcpy(outHeader.m_name, NAME, strlen(NAME));

@@ -515,11 +514,14 @@ void doServerCommand(int i) {
         offset += filenameLen;

         buf2i(&buf[i][offset], fileLen);

         offset += 4;

-        // Log("[%s : %s] Saving file: %s", server_filename);

         fp = fopen(FILE_DATABASE, "a");

-        fputs(server_filename, fp);

-        fputs("\n", fp);

-        fclose(fp);

+        if (fp == NULL) {

+          Log("Failed to open %s for writing.", FILE_DATABASE);

+        } else {

+          fputs(server_filename, fp);

+          fputs("\n", fp);

+          fclose(fp);

+        }

         buf2file(&buf[i][offset], fileLen, server_filename);

 

         // Send SENDF/SENDF2 message to interested parties

@@ -630,15 +632,14 @@ void doServerCommand(int i) {
       if ((connStat[x].direction == C2S) &&

           (connStat[x].linkType == MESSAGE_LINK) && (connStat[x].isLoggedIn)) {

         strcat(message, "\n\t");

-        strcat(message, connStat[x].name);

+        strncat(message, connStat[x].name, MAX_USERNAME_LEN);

       }

     }

     outHeader.m_size = strlen(message);

     sendMessageToId(connStat[i].id, false, outHeader, message);

     break;

   case PING:

-    // Log("Ping from %s", header.m_name);

-    asm("nop"); // do nothing

+    // PONG

     break;

   default:

     Log("No doServerCommand() for command %s", com2str(header.m_command));

@@ -713,7 +714,7 @@ void prepareMessage(int i, Header header, char *message) {
 

     peers[i].events |= POLLWRNORM;

   } else {

-    Log("[%s] WARNING: attempted to write to C2S connection %d", NAME, i);

+    Log("[%s] WARN: attempted to write to C2S connection %d", NAME, i);

   }

 }