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authorZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
committerZack Weinberg <zackw@panix.com>2017-06-08 15:39:03 -0400
commit5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch)
tree4470480d904b65cf14ca524f96f79eca818c3eaf /REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h
parent199fc19d3aaaf57944ef036e15904febe877fc93 (diff)
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Prepare for radical source tree reorganization. zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).
Diffstat (limited to 'REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h')
-rw-r--r--REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h80
1 files changed, 80 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h b/REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h
new file mode 100644
index 0000000000..1761af1478
--- /dev/null
+++ b/REORG.TODO/sysdeps/unix/sysv/linux/netpacket/packet.h
@@ -0,0 +1,80 @@
+/* Definitions for use with Linux AF_PACKET sockets.
+   Copyright (C) 1998-2017 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
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef __NETPACKET_PACKET_H
+#define __NETPACKET_PACKET_H	1
+
+struct sockaddr_ll
+  {
+    unsigned short int sll_family;
+    unsigned short int sll_protocol;
+    int sll_ifindex;
+    unsigned short int sll_hatype;
+    unsigned char sll_pkttype;
+    unsigned char sll_halen;
+    unsigned char sll_addr[8];
+  };
+
+/* Packet types.  */
+
+#define PACKET_HOST		0		/* To us.  */
+#define PACKET_BROADCAST	1		/* To all.  */
+#define PACKET_MULTICAST	2		/* To group.  */
+#define PACKET_OTHERHOST	3		/* To someone else.  */
+#define PACKET_OUTGOING		4		/* Originated by us . */
+#define PACKET_LOOPBACK		5
+#define PACKET_FASTROUTE	6
+
+/* Packet socket options.  */
+
+#define PACKET_ADD_MEMBERSHIP		1
+#define PACKET_DROP_MEMBERSHIP		2
+#define	PACKET_RECV_OUTPUT		3
+#define	PACKET_RX_RING			5
+#define	PACKET_STATISTICS		6
+#define	PACKET_COPY_THRESH		7
+#define	PACKET_AUXDATA			8
+#define	PACKET_ORIGDEV			9
+#define	PACKET_VERSION			10
+#define	PACKET_HDRLEN			11
+#define	PACKET_RESERVE			12
+#define	PACKET_TX_RING			13
+#define	PACKET_LOSS			14
+#define	PACKET_VNET_HDR			15
+#define	PACKET_TX_TIMESTAMP		16
+#define	PACKET_TIMESTAMP		17
+#define	PACKET_FANOUT			18
+#define	PACKET_TX_HAS_OFF		19
+#define	PACKET_QDISC_BYPASS		20
+#define	PACKET_ROLLOVER_STATS		21
+#define	PACKET_FANOUT_DATA		22
+
+struct packet_mreq
+  {
+    int mr_ifindex;
+    unsigned short int mr_type;
+    unsigned short int mr_alen;
+    unsigned char mr_address[8];
+  };
+
+#define PACKET_MR_MULTICAST	0
+#define PACKET_MR_PROMISC	1
+#define PACKET_MR_ALLMULTI	2
+#define PACKET_MR_UNICAST	3
+
+#endif	/* netpacket/packet.h */