X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsocketengines%2Fsocketengine_kqueue.cpp;h=99ac51499c012e231771a3192136286f56d2acb0;hb=d736eba00b274c87662bd73a3acf8288135643d6;hp=c1aa0c6ee9f5f5acfc615b3cf40cc33f1a340ef8;hpb=70cd4a5a06ea4251ca128636e17bf5ff385f9b5b;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/socketengines/socketengine_kqueue.cpp b/src/socketengines/socketengine_kqueue.cpp index c1aa0c6ee..99ac51499 100644 --- a/src/socketengines/socketengine_kqueue.cpp +++ b/src/socketengines/socketengine_kqueue.cpp @@ -1,24 +1,33 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd: (C) 2002-2010 InspIRCd Development Team - * See: http://wiki.inspircd.org/Credits + * Copyright (C) 2009-2010 Daniel De Graaf + * Copyright (C) 2009 Uli Schlachter + * Copyright (C) 2007-2008 Craig Edwards * - * This program is free but copyrighted software; see - * the file COPYING for details. + * This file is part of InspIRCd. InspIRCd is free software: you can + * redistribute it and/or modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation, version 2. * - * --------------------------------------------------- + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . */ + #include "inspircd.h" #include "exitcodes.h" #include #include #include #include "socketengine.h" +#include -/** A specialisation of the SocketEngine class, designed to use FreeBSD kqueue(). +/** A specialisation of the SocketEngine class, designed to use BSD kqueue(). */ class KQueueEngine : public SocketEngine { @@ -54,14 +63,18 @@ KQueueEngine::KQueueEngine() size_t len; mib[0] = CTL_KERN; +#ifdef KERN_MAXFILESPERPROC mib[1] = KERN_MAXFILESPERPROC; +#else + mib[1] = KERN_MAXFILES; +#endif len = sizeof(MAX_DESCRIPTORS); sysctl(mib, 2, &MAX_DESCRIPTORS, &len, NULL, 0); if (MAX_DESCRIPTORS <= 0) { - ServerInstance->Logs->Log("SOCKET", DEFAULT, "ERROR: Can't determine maximum number of open sockets!"); - printf("ERROR: Can't determine maximum number of open sockets!\n"); - ServerInstance->Exit(EXIT_STATUS_SOCKETENGINE); + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "ERROR: Can't determine maximum number of open sockets!"); + std::cout << "ERROR: Can't determine maximum number of open sockets!" << std::endl; + ServerInstance->QuickExit(EXIT_STATUS_SOCKETENGINE); } this->RecoverFromFork(); @@ -80,11 +93,11 @@ void KQueueEngine::RecoverFromFork() EngineHandle = kqueue(); if (EngineHandle == -1) { - ServerInstance->Logs->Log("SOCKET",DEFAULT, "ERROR: Could not initialize socket engine. Your kernel probably does not have the proper features."); - ServerInstance->Logs->Log("SOCKET",DEFAULT, "ERROR: this is a fatal error, exiting now."); - printf("ERROR: Could not initialize socket engine. Your kernel probably does not have the proper features.\n"); - printf("ERROR: this is a fatal error, exiting now.\n"); - ServerInstance->Exit(EXIT_STATUS_SOCKETENGINE); + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "ERROR: Could not initialize socket engine. Your kernel probably does not have the proper features."); + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "ERROR: this is a fatal error, exiting now."); + std::cout << "ERROR: Could not initialize socket engine. Your kernel probably does not have the proper features." << std::endl; + std::cout << "ERROR: this is a fatal error, exiting now." << std::endl; + ServerInstance->QuickExit(EXIT_STATUS_SOCKETENGINE); } CurrentSetSize = 0; } @@ -113,7 +126,7 @@ bool KQueueEngine::AddFd(EventHandler* eh, int event_mask) int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (i == -1) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"Failed to add fd: %d %s", + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "Failed to add fd: %d %s", fd, strerror(errno)); return false; } @@ -123,7 +136,7 @@ bool KQueueEngine::AddFd(EventHandler* eh, int event_mask) OnSetEvent(eh, 0, event_mask); CurrentSetSize++; - ServerInstance->Logs->Log("SOCKET",DEBUG,"New file descriptor: %d", fd); + ServerInstance->Logs->Log("SOCKET", LOG_DEBUG, "New file descriptor: %d", fd); return true; } @@ -133,7 +146,7 @@ void KQueueEngine::DelFd(EventHandler* eh) if ((fd < 0) || (fd > GetMaxFds() - 1)) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"DelFd() on invalid fd: %d", fd); + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "DelFd() on invalid fd: %d", fd); return; } @@ -150,14 +163,14 @@ void KQueueEngine::DelFd(EventHandler* eh) if (j < 0) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"Failed to remove fd: %d %s", + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "Failed to remove fd: %d %s", fd, strerror(errno)); } CurrentSetSize--; ref[fd] = NULL; - ServerInstance->Logs->Log("SOCKET",DEBUG,"Remove file descriptor: %d", fd); + ServerInstance->Logs->Log("SOCKET", LOG_DEBUG, "Remove file descriptor: %d", fd); } void KQueueEngine::OnSetEvent(EventHandler* eh, int old_mask, int new_mask) @@ -169,7 +182,7 @@ void KQueueEngine::OnSetEvent(EventHandler* eh, int old_mask, int new_mask) EV_SET(&ke, eh->GetFd(), EVFILT_WRITE, EV_ADD, 0, 0, NULL); int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (i < 0) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"Failed to mark for writing: %d %s", + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "Failed to mark for writing: %d %s", eh->GetFd(), strerror(errno)); } } @@ -180,7 +193,7 @@ void KQueueEngine::OnSetEvent(EventHandler* eh, int old_mask, int new_mask) EV_SET(&ke, eh->GetFd(), EVFILT_WRITE, EV_DELETE, 0, 0, NULL); int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (i < 0) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"Failed to mark for writing: %d %s", + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "Failed to mark for writing: %d %s", eh->GetFd(), strerror(errno)); } } @@ -191,7 +204,7 @@ void KQueueEngine::OnSetEvent(EventHandler* eh, int old_mask, int new_mask) EV_SET(&ke, eh->GetFd(), EVFILT_WRITE, EV_ADD | EV_ONESHOT, 0, 0, NULL); int i = kevent(EngineHandle, &ke, 1, 0, 0, NULL); if (i < 0) { - ServerInstance->Logs->Log("SOCKET",DEFAULT,"Failed to mark for writing: %d %s", + ServerInstance->Logs->Log("SOCKET", LOG_DEFAULT, "Failed to mark for writing: %d %s", eh->GetFd(), strerror(errno)); } }