+
+ListenSocket::ListenSocket(InspIRCd* Instance, int sockfd, insp_sockaddr client, insp_sockaddr server, int port, char* addr) : ServerInstance(Instance)
+{
+ this->SetFd(sockfd);
+ Instance->Log(DEBUG,"Binding to port %s:%d",addr,port);
+ if (!Instance->BindSocket(this->fd,client,server,port,addr))
+ {
+ Instance->Log(DEBUG,"Binding failed!");
+ this->fd = -1;
+ }
+}
+
+void ListenSocket::HandleEvent(EventType et)
+{
+ insp_sockaddr sock_us; // our port number
+ socklen_t uslen; // length of our port number
+ insp_sockaddr client;
+ socklen_t length;
+ int incomingSockfd, in_port;
+
+ ServerInstance->Log(DEBUG,"Handle ListenSocket event");
+
+ uslen = sizeof(sock_us);
+ length = sizeof(client);
+ incomingSockfd = accept (this->GetFd(),(struct sockaddr*)&client, &length);
+
+ if ((incomingSockfd > -1) && (!getsockname(incomingSockfd, (sockaddr*)&sock_us, &uslen)))
+ {
+#ifdef IPV6
+ in_port = ntohs(sock_us.sin6_port);
+#else
+ in_port = ntohs(sock_us.sin_port);
+#endif
+ ServerInstance->Log(DEBUG,"Accepted socket %d",incomingSockfd);
+ NonBlocking(incomingSockfd);
+ if (ServerInstance->Config->GetIOHook(in_port))
+ {
+ try
+ {
+#ifdef IPV6
+ ServerInstance->Config->GetIOHook(in_port)->OnRawSocketAccept(incomingSockfd, insp_ntoa(client.sin6_addr), in_port);
+#else
+ ServerInstance->Config->GetIOHook(in_port)->OnRawSocketAccept(incomingSockfd, insp_ntoa(client.sin_addr), in_port);
+#endif
+ }
+ catch (ModuleException& modexcept)
+ {
+ ServerInstance->Log(DEBUG,"Module exception cought: %s",modexcept.GetReason());
+ }
+ }
+ ServerInstance->stats->statsAccept++;
+#ifdef IPV6
+ ServerInstance->Log(DEBUG,"Add ipv6 client");
+ userrec::AddClient(ServerInstance, incomingSockfd, in_port, false, client.sin6_addr);
+#else
+ ServerInstance->Log(DEBUG,"Add ipv4 client");
+ userrec::AddClient(ServerInstance, incomingSockfd, in_port, false, client.sin_addr);
+#endif
+ ServerInstance->Log(DEBUG,"Adding client on port %d fd=%d",in_port,incomingSockfd);
+ }
+ else
+ {
+ ServerInstance->Log(DEBUG,"Accept failed on fd %d: %s",incomingSockfd,strerror(errno));
+ shutdown(incomingSockfd,2);
+ close(incomingSockfd);
+ ServerInstance->stats->statsRefused++;
+ }
+}
+
+/* Match raw bytes using CIDR bit matching, used by higher level MatchCIDR() */
+bool irc::sockets::MatchCIDRBits(unsigned char* address, unsigned char* mask, unsigned int mask_bits)