7bc54c9030
The raw sockets functions are explicitly used from inside the kernel in two places: 1. in ip_local_deliver_finish to intercept skb-s 2. in icmp_error For this purposes many functions and even data structures, that are naturally internal for raw protocol, are exported. Compact the API to two functions and hide all the other (including hash table and rwlock) inside the net/ipv4/raw.c Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
35 lines
968 B
C
35 lines
968 B
C
/*
|
|
* 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 <net/protocol.h>
|
|
|
|
extern struct proto raw_prot;
|
|
|
|
void raw_icmp_error(struct sk_buff *, int, u32);
|
|
int raw_local_deliver(struct sk_buff *, int);
|
|
|
|
extern int raw_rcv(struct sock *, struct sk_buff *);
|
|
|
|
#ifdef CONFIG_PROC_FS
|
|
extern int raw_proc_init(void);
|
|
extern void raw_proc_exit(void);
|
|
#endif
|
|
|
|
#endif /* _RAW_H */
|