From f84dc62cc602eacb0daee3e9918a68b711ba94f0 Mon Sep 17 00:00:00 2001 From: Othmar Gsenger Date: Sat, 8 Dec 2007 20:59:57 +0000 Subject: removed isakmpd --- keyexchange/isakmpd-20041012/transport.h | 159 ------------------------------- 1 file changed, 159 deletions(-) delete mode 100644 keyexchange/isakmpd-20041012/transport.h (limited to 'keyexchange/isakmpd-20041012/transport.h') diff --git a/keyexchange/isakmpd-20041012/transport.h b/keyexchange/isakmpd-20041012/transport.h deleted file mode 100644 index 0a68c73..0000000 --- a/keyexchange/isakmpd-20041012/transport.h +++ /dev/null @@ -1,159 +0,0 @@ -/* $OpenBSD: transport.h,v 1.15 2004/06/20 15:24:05 ho Exp $ */ -/* $EOM: transport.h,v 1.16 2000/07/17 18:57:59 provos Exp $ */ - -/* - * Copyright (c) 1998, 1999 Niklas Hallqvist. All rights reserved. - * Copyright (c) 2001, 2004 Håkan Olsson. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * This code was written under funding by Ericsson Radio Systems. - */ - -/* - * The transport module tries to separate out details concerning the - * actual transferral of ISAKMP messages to other parties. - */ - -#ifndef _TRANSPORT_H_ -#define _TRANSPORT_H_ - -#include -#include -#include -#include - -#include "message.h" - -struct transport; - -/* This describes a tranport "method" like UDP or similar. */ -struct transport_vtbl { - /* All transport methods are linked together. */ - LIST_ENTRY(transport_vtbl) link; - - /* A textual name of the transport method. */ - char *name; - - /* Create a transport instance of this method. */ - struct transport *(*create) (char *); - - /* Reinitialize specific transport. */ - void (*reinit) (void); - - /* Remove a transport instance of this method. */ - void (*remove) (struct transport *); - - /* Report status of given transport */ - void (*report) (struct transport *); - - /* Let the given transport set it's bit in the fd_set passed in. */ - int (*fd_set) (struct transport *, fd_set *, int); - - /* Is the given transport ready for I/O? */ - int (*fd_isset) (struct transport *, fd_set *); - - /* - * Read a message from the transport's incoming pipe and start - * handling it. - */ - void (*handle_message) (struct transport *); - - /* Send a message through the outgoing pipe. */ - int (*send_message) (struct message *, struct transport *); - - /* - * Fill out a sockaddr structure with the transport's destination end's - * address info. - */ - void (*get_dst) (struct transport *, struct sockaddr **); - - /* - * Fill out a sockaddr structure with the transport's source end's - * address info. - */ - void (*get_src) (struct transport *, struct sockaddr **); - - /* - * Return a string with decoded src and dst information - */ - char *(*decode_ids) (struct transport *); - - /* - * Clone a transport for outbound use. - */ - struct transport *(*clone) (struct transport *, struct sockaddr *); - - /* - * Locate the correct sendq to use for outbound messages. - */ - struct msg_head *(*get_queue) (struct message *); -}; - -struct transport { - /* All transports used are linked together. */ - LIST_ENTRY(transport) link; - - /* What transport method is this an instance of? */ - struct transport_vtbl *vtbl; - - /* The queue holding messages to send on this transport. */ - struct msg_head sendq; - - /* - * Prioritized send queue. Messages in this queue will be transmitted - * before the normal sendq, they will also all be transmitted prior - * to a daemon shutdown. Currently only used for DELETE notifications. - */ - struct msg_head prio_sendq; - - /* Flags describing the transport. */ - int flags; - - /* Reference counter. */ - int refcnt; - - /* Pointer to parent virtual transport, if any. */ - struct transport *virtual; -}; - -/* Set if this is a transport we want to listen on. */ -#define TRANSPORT_LISTEN 1 -/* Used for mark-and-sweep-type garbage collection of transports */ -#define TRANSPORT_MARK 2 - -extern struct transport *transport_create(char *, char *); -extern int transport_fd_set(fd_set *); -extern void transport_handle_messages(fd_set *); -extern void transport_init(void); -extern void transport_map(void (*) (struct transport *)); -extern void transport_method_add(struct transport_vtbl *); -extern int transport_pending_wfd_set(fd_set *); -extern int transport_prio_sendqs_empty(void); -extern void transport_reference(struct transport *); -extern void transport_reinit(void); -extern void transport_release(struct transport *); -extern void transport_report(void); -extern void transport_send_messages(fd_set *); -extern void transport_setup(struct transport *, int); -#endif /* _TRANSPORT_H_ */ -- cgit v1.2.3