/* * 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 RAW-IP module. * * Version: @(#)raw.h 1.0.2 05/07/93 * * Author: 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 _RAW_H #define _RAW_H #include <linux/config.h> #include <net/protocol.h> extern struct proto raw_prot; extern void raw_err(struct sock *, struct sk_buff *, u32 info); extern int raw_rcv(struct sock *, struct sk_buff *); /* Note: v4 ICMP wants to get at this stuff, if you change the * hashing mechanism, make sure you update icmp.c as well. */ #define RAWV4_HTABLE_SIZE MAX_INET_PROTOS extern struct hlist_head raw_v4_htable[RAWV4_HTABLE_SIZE]; extern rwlock_t raw_v4_lock; extern struct sock *__raw_v4_lookup(struct sock *sk, unsigned short num, unsigned long raddr, unsigned long laddr, int dif); extern int raw_v4_input(struct sk_buff *skb, struct iphdr *iph, int hash); #ifdef CONFIG_PROC_FS extern int raw_proc_init(void); extern void raw_proc_exit(void); #endif #endif /* _RAW_H */