X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=include%2Fsocket.h;h=1ea1332e277eab80ea2a231fc5d649127e325ec8;hb=635cb9d65f6d7f6758ae8ed874da00c8d94b6e39;hp=aec06b526e53c849120747e3a2c90b0dea7276b9;hpb=124c17e14134a4999afc1a5e981ab7c75b3694b9;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/include/socket.h b/include/socket.h
index aec06b526..1ea1332e2 100644
--- a/include/socket.h
+++ b/include/socket.h
@@ -1,12 +1,16 @@
 /*
  * InspIRCd -- Internet Relay Chat Daemon
  *
- *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- *   Copyright (C) 2005-2007 Craig Edwards <craigedwards@brainbox.cc>
+ *   Copyright (C) 2013, 2015-2016 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012-2013, 2017-2019 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2012 ChrisTX <xpipe@hotmail.de>
+ *   Copyright (C) 2012 Adam <Adam@anope.org>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2008 Pippijn van Steenhoven <pip88nl@gmail.com>
+ *   Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
  *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *   Copyright (C) 2006 Oliver Lupton <oliverlupton@gmail.com>
- *   Copyright (C) 2006 William Pitcock <nenolod@dereferenced.org>
+ *   Copyright (C) 2006, 2008, 2010 Craig Edwards <brain@inspircd.org>
  *
  * 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
@@ -32,6 +36,7 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <sys/stat.h>
+#include <sys/un.h>
 #include <netinet/in.h>
 #include <unistd.h>
 #include <fcntl.h>
@@ -59,6 +64,9 @@ namespace irc
 			struct sockaddr sa;
 			struct sockaddr_in in4;
 			struct sockaddr_in6 in6;
+			struct sockaddr_un un;
+			/** Return the family of the socket (e.g. AF_INET). */
+			int family() const;
 			/** Return the size of the structure for syscall passing */
 			socklen_t sa_size() const;
 			/** Return port number or -1 if invalid */
@@ -116,13 +124,47 @@ namespace irc
 		 * @return true if the conversion was successful, false if not.
 		 */
 		CoreExport bool aptosa(const std::string& addr, int port, irc::sockets::sockaddrs& sa);
+
+		/** Convert a UNIX socket path to a binary sockaddr.
+		 * @param path The path to the UNIX socket.
+		 * @param sa The structure to place the result in. Will be zeroed prior to conversion.
+		 * @return True if the conversion was successful; otherwise, false.
+		 */
+		CoreExport bool untosa(const std::string& path, irc::sockets::sockaddrs& sa);
+
+		/** Determines whether the specified file is a UNIX socket.
+		 * @param file The path to the file to check.
+		 * @return True if the file is a UNIX socket; otherwise, false.
+		 */
+		CoreExport bool isunix(const std::string& file);
 	}
 }
 
+/** Represents information about a failed port binding. */
+struct CoreExport FailedPort
+{
+	/** The error which happened during binding. */
+	int error;
+
+	/** The endpoint on which we were attempting to bind. */
+	irc::sockets::sockaddrs sa;
+
+	/** The config tag that the listener was created from. */
+	ConfigTag* tag;
+
+	FailedPort(int err, irc::sockets::sockaddrs& ep, ConfigTag* cfg)
+		: error(err)
+		, sa(ep)
+		, tag(cfg)
+	{
+	}
+};
+
 /** A list of failed port bindings, used for informational purposes on startup */
-typedef std::vector<std::pair<irc::sockets::sockaddrs, int> > FailedPortList;
+typedef std::vector<FailedPort> FailedPortList;
 
 #include "socketengine.h"
+
 /** This class handles incoming connections on client ports.
  * It will create a new User for every valid connection
  * and assign it a file descriptor.