| /* |
| * INET An implementation of the TCP/IP protocol suite for the LINUX |
| * operating system. INET is implemented using the BSD Socket |
| * interface as the means of communication with the user level. |
| * |
| * Definitions for the IP module. |
| * |
| * Version: @(#)ip.h 1.0.2 05/07/93 |
| * |
| * Authors: Ross Biro, <bir7@leland.Stanford.Edu> |
| * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.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. |
| */ |
| #ifndef _IP_H |
| #define _IP_H |
| |
| |
| #include <linux/ip.h> |
| |
| extern int backoff(int n); |
| |
| extern void ip_print(struct iphdr *ip); |
| extern int ip_ioctl(struct sock *sk, int cmd, |
| unsigned long arg); |
| extern void ip_route_check(unsigned long daddr); |
| extern int ip_build_header(struct sk_buff *skb, |
| unsigned long saddr, |
| unsigned long daddr, |
| struct device **dev, int type, |
| struct options *opt, int len); |
| extern unsigned short ip_compute_csum(unsigned char * buff, int len); |
| extern int ip_rcv(struct sk_buff *skb, struct device *dev, |
| struct packet_type *pt); |
| extern void ip_queue_xmit(struct sock *sk, |
| struct device *dev, struct sk_buff *skb, |
| int free); |
| extern void ip_retransmit(struct sock *sk, int all); |
| |
| #endif /* _IP_H */ |
