Even more missing definitions.

lib/Makefile.am

@@ -1,5 +1,5 @@
 ## Process this file with automake to produce Makefile.in
-# $Id: Makefile.am,v 1.2.4.12 2003/07/07 11:50:52 guus Exp $
+# $Id: Makefile.am,v 1.2.4.13 2003/07/18 12:16:23 guus Exp $
 
 noinst_LIBRARIES = libvpn.a
 
@@ -10,6 +10,6 @@ libvpn_a_SOURCES = xmalloc.c pidfile.c utils.c getopt.c getopt1.c list.c avl_tre
 libvpn_a_LIBADD = @LIBOBJS@ @ALLOCA@
 libvpn_a_DEPENDENCIES = $(libvpn_a_LIBADD)
 
-noinst_HEADERS = xalloc.h pidfile.h utils.h getopt.h list.h avl_tree.h dropin.h fake-getaddrinfo.h fake-getnameinfo.h fake-gai-errnos.h gettext.h ipv6.h
+noinst_HEADERS = xalloc.h pidfile.h utils.h getopt.h list.h avl_tree.h dropin.h fake-getaddrinfo.h fake-getnameinfo.h fake-gai-errnos.h gettext.h ipv6.h ipv4.h ethernet.h
 
 EXTRA_DIST = 

lib/ethernet.h

@@ -0,0 +1,75 @@
+/*
+    ethernet.h -- missing Ethernet related definitions
+    Copyright (C) 2003 Ivo Timmermans <ivo@o2w.nl>
+                  2003 Guus Sliepen <guus@sliepen.eu.org>
+
+    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.
+
+    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, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id: ethernet.h,v 1.1.2.1 2003/07/18 12:16:23 guus Exp $
+*/
+
+#ifndef __TINC_ETHERNET_H__
+#define __TINC_ETHERNET_H__
+
+#ifndef ETH_ALEN
+#define ETH_ALEN 6
+#endif
+
+#ifndef ARPHRD_ETHER
+#define ARPHRD_ETHER 1
+#endif
+
+#ifndef ETHERTYPE_IP
+#define ETHERTYPE_IP 0x0800
+#endif
+
+#ifndef HAVE_NET_IF_ARP_H
+
+struct arphdr {
+	unsigned short int ar_hrd;
+	unsigned short int ar_pro;
+	unsigned char ar_hln;
+	unsigned char ar_pln; 
+	unsigned short int ar_op; 
+};
+
+#define ARPOP_REQUEST 1 
+#define ARPOP_REPLY 2 
+#define ARPOP_RREQUEST 3 
+#define ARPOP_RREPLY 4 
+#define ARPOP_InREQUEST 8 
+#define ARPOP_InREPLY 9 
+#define ARPOP_NAK 10 
+
+#endif
+
+#ifndef HAVE_NETINET_IF_ETHER_H
+
+struct  ether_arp {
+	struct  arphdr ea_hdr;
+	uint8_t arp_sha[ETH_ALEN];
+	uint8_t arp_spa[4];
+	uint8_t arp_tha[ETH_ALEN];
+	uint8_t arp_tpa[4];
+};
+#define arp_hrd ea_hdr.ar_hrd
+#define arp_pro ea_hdr.ar_pro
+#define arp_hln ea_hdr.ar_hln
+#define arp_pln ea_hdr.ar_pln
+#define arp_op ea_hdr.ar_op
+
+#endif
+
+#endif /* __TINC_ETHERNET_H__ */

lib/ipv4.h

@@ -0,0 +1,136 @@
+/*
+    ipv4.h -- missing IPv4 related definitions
+    Copyright (C) 2003 Ivo Timmermans <ivo@o2w.nl>
+                  2003 Guus Sliepen <guus@sliepen.eu.org>
+
+    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.
+
+    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, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+    $Id: ipv4.h,v 1.1.2.1 2003/07/18 12:16:23 guus Exp $
+*/
+
+#ifndef __TINC_IPV4_H__
+#define __TINC_IPV4_H__
+
+#ifndef AF_INET
+#define AF_INET 2
+#endif
+
+#ifndef IPPROTO_ICMP
+#define IPPROTO_ICMP 1
+#endif
+
+#ifndef ICMP_DEST_UNREACH
+#define ICMP_DEST_UNREACH 3
+#endif
+
+#ifndef ICMP_NET_UNKNOWN
+#define ICMP_NET_UNKNOWN 6
+#endif
+
+#ifndef ICMP_NET_UNREACH
+#define ICMP_NET_UNREACH 0
+#endif
+
+#ifndef IP_MSS
+#define       IP_MSS          576
+#endif
+
+#ifndef HAVE_NETINET_IP_H
+
+struct ip {
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+	unsigned int ip_hl:4;
+	unsigned int ip_v:4;
+#else
+	unsigned int ip_v:4;
+	unsigned int ip_hl:4;
+#endif
+	uint8_t ip_tos;
+	u_short ip_len;
+	u_short ip_id; 
+	u_short ip_off;
+#define IP_RF 0x8000
+#define IP_DF 0x4000
+#define IP_MF 0x2000
+#define IP_OFFMASK 0x1fff
+	uint8_t ip_ttl;
+	uint8_t ip_p;
+	u_short ip_sum;
+	struct in_addr ip_src, ip_dst;
+};
+
+#endif
+
+#ifndef HAVE_NETINET_IP_ICMP_H
+
+struct icmp {
+	uint8_t icmp_type;
+	uint8_t icmp_code;
+	uint16_t icmp_cksum;
+	union {
+		u_char ih_pptr;
+		struct in_addr ih_gwaddr;
+		struct ih_idseq {
+			uint16_t icd_id;
+			uint16_t icd_seq;
+		} ih_idseq;
+		uint32_t ih_void;
+
+
+		struct ih_pmtu {
+			uint16_t ipm_void;
+			uint16_t ipm_nextmtu;
+		} ih_pmtu;
+
+		struct ih_rtradv {
+			uint8_t irt_num_addrs;
+			uint8_t irt_wpa;
+			uint16_t irt_lifetime;
+		} ih_rtradv;
+	} icmp_hun;
+#define icmp_pptr icmp_hun.ih_pptr
+#define icmp_gwaddr icmp_hun.ih_gwaddr
+#define icmp_id icmp_hun.ih_idseq.icd_id
+#define icmp_seq icmp_hun.ih_idseq.icd_seq
+#define icmp_void icmp_hun.ih_void
+#define icmp_pmvoid icmp_hun.ih_pmtu.ipm_void
+#define icmp_nextmtu icmp_hun.ih_pmtu.ipm_nextmtu
+#define icmp_num_addrs icmp_hun.ih_rtradv.irt_num_addrs
+#define icmp_wpa icmp_hun.ih_rtradv.irt_wpa
+#define icmp_lifetime icmp_hun.ih_rtradv.irt_lifetime
+	union {
+		struct {
+			uint32_t its_otime;
+			uint32_t its_rtime;
+			uint32_t its_ttime;
+		} id_ts;
+		struct {
+			struct ip idi_ip;
+		} id_ip;
+		uint32_t id_mask;
+		uint8_t id_data[1];
+	} icmp_dun;
+#define icmp_otime icmp_dun.id_ts.its_otime
+#define icmp_rtime icmp_dun.id_ts.its_rtime
+#define icmp_ttime icmp_dun.id_ts.its_ttime
+#define icmp_ip icmp_dun.id_ip.idi_ip
+#define icmp_radv icmp_dun.id_radv
+#define icmp_mask icmp_dun.id_mask
+#define icmp_data icmp_dun.id_data
+};
+
+#endif
+
+#endif /* __TINC_IPV4_H__ */

src/net.h

@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: net.h,v 1.9.4.64 2003/07/17 15:06:26 guus Exp $
+    $Id: net.h,v 1.9.4.65 2003/07/18 12:16:24 guus Exp $
 */
 
 #ifndef __TINC_NET_H__
@@ -25,6 +25,8 @@
 
 #include <openssl/evp.h>
 
+#include "ipv6.h"
+
 #ifdef ENABLE_JUMBOGRAMS
 #define MTU 9014				/* 9000 bytes payload + 14 bytes ethernet header */
 #else

src/route.c

@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: route.c,v 1.1.2.59 2003/07/17 15:06:27 guus Exp $
+    $Id: route.c,v 1.1.2.60 2003/07/18 12:16:24 guus Exp $
 */
 
 #include "system.h"
@@ -44,6 +44,9 @@
 #include "avl_tree.h"
 #include "connection.h"
 #include "device.h"
+#include "ethernet.h"
+#include "ipv4.h"
+#include "ipv6.h"
 #include "logger.h"
 #include "net.h"
 #include "protocol.h"