raw.h
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上传日期:2013-02-24
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文件大小:1k
- /*
- * 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
- 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 sock *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 struct sock *raw_v4_input(struct sk_buff *skb, struct iphdr *iph, int hash);
- #endif /* _RAW_H */