/* Definitions for use with Linux SOCK_PACKET sockets. Copyright (C) 1997-2020 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ #ifndef __IF_PACKET_H #define __IF_PACKET_H #include <features.h> #include <bits/sockaddr.h> /* This is the SOCK_PACKET address structure as used in Linux 2.0. From Linux 2.1 the AF_PACKET interface is preferred and you should consider using it in place of this one. */ struct sockaddr_pkt { __SOCKADDR_COMMON (spkt_); unsigned char spkt_device[14]; unsigned short spkt_protocol; }; #endif