https://github.com/torvalds/linux
Tip revision: 16fbf79b0f83bc752cee8589279f1ebfe57b3b6e authored by Linus Torvalds on 23 March 2020, 01:31:56 UTC
Linux 5.6-rc7
Linux 5.6-rc7
Tip revision: 16fbf79
inet.h
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Swansea University Computer Society NET3
*
* This work is derived from NET2Debugged, which is in turn derived
* from NET2D which was written by:
* Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
*
* This work was derived from Ross Biro's inspirational work
* for the LINUX operating system. His version numbers were:
*
* $Id: Space.c,v 0.8.4.5 1992/12/12 19:25:04 bir7 Exp $
* $Id: arp.c,v 0.8.4.6 1993/01/28 22:30:00 bir7 Exp $
* $Id: arp.h,v 0.8.4.6 1993/01/28 22:30:00 bir7 Exp $
* $Id: dev.c,v 0.8.4.13 1993/01/23 18:00:11 bir7 Exp $
* $Id: dev.h,v 0.8.4.7 1993/01/23 18:00:11 bir7 Exp $
* $Id: eth.c,v 0.8.4.4 1993/01/22 23:21:38 bir7 Exp $
* $Id: eth.h,v 0.8.4.1 1992/11/10 00:17:18 bir7 Exp $
* $Id: icmp.c,v 0.8.4.9 1993/01/23 18:00:11 bir7 Exp $
* $Id: icmp.h,v 0.8.4.2 1992/11/15 14:55:30 bir7 Exp $
* $Id: ip.c,v 0.8.4.8 1992/12/12 19:25:04 bir7 Exp $
* $Id: ip.h,v 0.8.4.2 1993/01/23 18:00:11 bir7 Exp $
* $Id: loopback.c,v 0.8.4.8 1993/01/23 18:00:11 bir7 Exp $
* $Id: packet.c,v 0.8.4.7 1993/01/26 22:04:00 bir7 Exp $
* $Id: protocols.c,v 0.8.4.3 1992/11/15 14:55:30 bir7 Exp $
* $Id: raw.c,v 0.8.4.12 1993/01/26 22:04:00 bir7 Exp $
* $Id: sock.c,v 0.8.4.6 1993/01/28 22:30:00 bir7 Exp $
* $Id: sock.h,v 0.8.4.7 1993/01/26 22:04:00 bir7 Exp $
* $Id: tcp.c,v 0.8.4.16 1993/01/26 22:04:00 bir7 Exp $
* $Id: tcp.h,v 0.8.4.7 1993/01/22 22:58:08 bir7 Exp $
* $Id: timer.c,v 0.8.4.8 1993/01/23 18:00:11 bir7 Exp $
* $Id: timer.h,v 0.8.4.2 1993/01/23 18:00:11 bir7 Exp $
* $Id: udp.c,v 0.8.4.12 1993/01/26 22:04:00 bir7 Exp $
* $Id: udp.h,v 0.8.4.1 1992/11/10 00:17:18 bir7 Exp $
* $Id: we.c,v 0.8.4.10 1993/01/23 18:00:11 bir7 Exp $
* $Id: wereg.h,v 0.8.4.1 1992/11/10 00:17:18 bir7 Exp $
*/
#ifndef _LINUX_INET_H
#define _LINUX_INET_H
#include <linux/types.h>
#include <net/net_namespace.h>
#include <linux/socket.h>
/*
* These mimic similar macros defined in user-space for inet_ntop(3).
* See /usr/include/netinet/in.h .
*/
#define INET_ADDRSTRLEN (16)
#define INET6_ADDRSTRLEN (48)
extern __be32 in_aton(const char *str);
extern int in4_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
extern int in6_pton(const char *src, int srclen, u8 *dst, int delim, const char **end);
extern int inet_pton_with_scope(struct net *net, unsigned short af,
const char *src, const char *port, struct sockaddr_storage *addr);
extern bool inet_addr_is_any(struct sockaddr *addr);
#endif /* _LINUX_INET_H */