From 1029d84d2365ca6e6b2d2a96e5c0a1fad3c127e3 Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Fri, 28 Apr 2006 10:51:19 +0000 Subject: --- src/pluto/server.h | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 src/pluto/server.h (limited to 'src/pluto/server.h') diff --git a/src/pluto/server.h b/src/pluto/server.h new file mode 100644 index 000000000..aa14d5aaa --- /dev/null +++ b/src/pluto/server.h @@ -0,0 +1,60 @@ +/* get-next-event loop + * Copyright (C) 1998-2001 D. Hugh Redelmeier. + * + * This program 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; either version 2 of the License, or (at your + * option) any later version. See . + * + * 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. + * + * RCSID $Id: server.h,v 1.2 2004/03/22 21:53:20 as Exp $ + */ + +extern int ctl_fd; /* file descriptor of control (whack) socket */ +extern struct sockaddr_un ctl_addr; /* address of control (whack) socket */ + +extern int info_fd; /* file descriptor of control (info) socket */ +extern struct sockaddr_un info_addr; /* address of control (info) socket */ + +extern err_t init_ctl_socket(void); +extern void delete_ctl_socket(void); + +extern bool listening; /* should we pay attention to IKE messages? */ + + +/* interface: a terminal point for IKE traffic, IPsec transport mode + * and IPsec tunnels. + * Essentially: + * - an IP device (eg. eth1), and + * - its partner, an ipsec device (eg. ipsec0), and + * - their shared IP address (eg. 10.7.3.2) + * Note: the port for IKE is always implicitly UDP/pluto_port. + */ +struct iface { + char *vname; /* virtual (ipsec) device name */ + char *rname; /* real device name */ + ip_address addr; /* interface IP address */ + int fd; /* file descriptor of socket for IKE UDP messages */ + struct iface *next; +#ifdef NAT_TRAVERSAL + bool ike_float; +#endif + enum { IFN_ADD, IFN_KEEP, IFN_DELETE } change; +}; + +extern struct iface *interfaces; /* public interfaces */ + +extern bool use_interface(const char *rifn); +extern void find_ifaces(void); +extern void show_ifaces_status(void); +extern void free_ifaces(void); +extern void show_debug_status(void); +extern void call_server(void); + +/* in rcv_info.c */ +extern err_t init_info_socket(void); +extern void delete_info_socket(void); -- cgit v1.2.3