lagertonne/tinc
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Wiki Activity

Import Upstream version 1.1~pre2

Browse source
This commit is contained in:
Guus Sliepen 2019-08-26 13:44:49 +02:00
parent a04a7bcd67
commit 02de1cd2f1
172 changed files with 32291 additions and 25994 deletions
Download patch file Download diff file Expand all files Collapse all files

32
src/ipv4.h
View file

@ -1,10 +1,7 @@
#ifndef TINC_IPV4_H
#define TINC_IPV4_H
/*
ipv4.h -- missing IPv4 related definitions
Copyright (C) 2005 Ivo Timmermans
2006-2012 Guus Sliepen <guus@tinc-vpn.org>
2006 Guus Sliepen <guus@tinc-vpn.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
@ -21,6 +18,9 @@
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __TINC_IPV4_H__
#define __TINC_IPV4_H__
#ifndef AF_INET
#define AF_INET 2
#endif
@ -41,14 +41,6 @@
#define ICMP_NET_UNKNOWN 6
#endif
#ifndef ICMP_TIME_EXCEEDED
#define ICMP_TIME_EXCEEDED 11
#endif
#ifndef ICMP_EXC_TTL
#define ICMP_EXC_TTL 0
#endif
#ifndef ICMP_NET_UNREACH
#define ICMP_NET_UNREACH 0
#endif
@ -64,15 +56,15 @@
#ifndef HAVE_STRUCT_IP
struct ip {
#if __BYTE_ORDER == __LITTLE_ENDIAN
unsigned int ip_hl: 4;
unsigned int ip_v: 4;
unsigned int ip_hl:4;
unsigned int ip_v:4;
#else
unsigned int ip_v: 4;
unsigned int ip_hl: 4;
unsigned int ip_v:4;
unsigned int ip_hl:4;
#endif
uint8_t ip_tos;
uint16_t ip_len;
uint16_t ip_id;
uint16_t ip_id;
uint16_t ip_off;
#define IP_RF 0x8000
#define IP_DF 0x4000
@ -81,7 +73,7 @@ struct ip {
uint8_t ip_p;
uint16_t ip_sum;
struct in_addr ip_src, ip_dst;
} __attribute__((__packed__));
} __attribute__ ((__packed__));
#endif
#ifndef IP_OFFMASK
@ -143,7 +135,7 @@ struct icmp {
#define icmp_radv icmp_dun.id_radv
#define icmp_mask icmp_dun.id_mask
#define icmp_data icmp_dun.id_data
} __attribute__((__packed__));
} __attribute__ ((__packed__));
#endif
#endif
#endif /* __TINC_IPV4_H__ */