Added example conf

[user/henk/code/inspircd.git] / src / socket.cpp

diff --git a/src/socket.cpp b/src/socket.cpp
index da179d9c8cc12d1905ad9747a22a7cf66efb543f..949cc44acc739199b9814e6191c5d9ef385df3ff 100644 (file)
--- a/src/socket.cpp
+++ b/src/socket.cpp
@@ -29,6 +29,7 @@ using namespace std;
 #include <sstream>
 #include <iostream>
 #include <fstream>
+#include <stdexcept>
 #include "socket.h"
 #include "inspircd.h"
 #include "inspircd_io.h"
@@ -58,9 +59,10 @@ InspSocket::InspSocket(int newfd, char* ip)
        socket_ref[this->fd] = this;
 }
 
-InspSocket::InspSocket(std::string host, int port, bool listening, unsigned long maxtime)
+InspSocket::InspSocket(std::string ahost, int aport, bool listening, unsigned long maxtime)
 {
        this->fd = -1;
+       this->host = ahost;
        if (listening) {
                if ((this->fd = OpenTCPSocket()) == ERROR)
                {
@@ -72,7 +74,7 @@ InspSocket::InspSocket(std::string host, int port, bool listening, unsigned long
                }
                else
                {
-                       if (BindSocket(this->fd,this->client,this->server,port,(char*)host.c_str()) == ERROR)
+                       if (BindSocket(this->fd,this->client,this->server,aport,(char*)ahost.c_str()) == ERROR)
                        {
                                this->Close();
                                this->fd = -1;
@@ -93,8 +95,8 @@ InspSocket::InspSocket(std::string host, int port, bool listening, unsigned long
        }
        else
        {
-               this->host = host;
-               this->port = port;
+               this->host = ahost;
+               this->port = aport;
 
                if (!inet_aton(host.c_str(),&addy))
                {
@@ -241,7 +243,16 @@ char* InspSocket::Read()
 // and should be aborted.
 int InspSocket::Write(std::string data)
 {
-       this->Buffer.append(data);
+       try
+       {
+               if ((data != "") && (this->Buffer.length() + data.length() < this->Buffer.max_size()))
+                       this->Buffer.append(data);
+       }
+       catch (std::length_error)
+       {
+               log(DEBUG,"std::length_error exception caught while appending to socket buffer!");
+               return 0;
+       }
        return data.length();
 }