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Diffstat (limited to '')
| -rw-r--r-- | c/src/exec/libnetworking/netinet/igmp.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/c/src/exec/libnetworking/netinet/igmp.h b/c/src/exec/libnetworking/netinet/igmp.h deleted file mode 100644 index 01d6d09179..0000000000 --- a/c/src/exec/libnetworking/netinet/igmp.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (c) 1988 Stephen Deering. - * Copyright (c) 1992, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Stephen Deering of Stanford University. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)igmp.h 8.1 (Berkeley) 6/10/93 - * $Id$ - */ - -#ifndef _NETINET_IGMP_H_ -#define _NETINET_IGMP_H_ - -/* - * Internet Group Management Protocol (IGMP) definitions. - * - * Written by Steve Deering, Stanford, May 1988. - * - * MULTICAST Revision: 3.5.1.2 - */ - -/* - * IGMP packet format. - */ -struct igmp { - u_char igmp_type; /* version & type of IGMP message */ - u_char igmp_code; /* subtype for routing msgs */ - u_short igmp_cksum; /* IP-style checksum */ - struct in_addr igmp_group; /* group address being reported */ -}; /* (zero for queries) */ - -#define IGMP_MINLEN 8 - -/* - * Message types, including version number. - */ -#define IGMP_MEMBERSHIP_QUERY 0x11 /* membership query */ -#define IGMP_V1_MEMBERSHIP_REPORT 0x12 /* Ver. 1 membership report */ -#define IGMP_V2_MEMBERSHIP_REPORT 0x16 /* Ver. 2 membership report */ -#define IGMP_V2_LEAVE_GROUP 0x17 /* Leave-group message */ - -#define IGMP_DVMRP 0x13 /* DVMRP routing message */ -#define IGMP_PIM 0x14 /* PIM routing message */ - -#define IGMP_MTRACE_RESP 0x1e /* traceroute resp.(to sender)*/ -#define IGMP_MTRACE 0x1f /* mcast traceroute messages */ - -#define IGMP_MAX_HOST_REPORT_DELAY 10 /* max delay for response to */ - /* query (in seconds) according */ - /* to RFC1112 */ - - -#define IGMP_TIMER_SCALE 10 /* denotes that the igmp code field */ - /* specifies time in 10th of seconds*/ - -/* - * The following four defininitions are for backwards compatibility. - * They should be removed as soon as all applications are updated to - * use the new constant names. - */ -#define IGMP_HOST_MEMBERSHIP_QUERY IGMP_MEMBERSHIP_QUERY -#define IGMP_HOST_MEMBERSHIP_REPORT IGMP_V1_MEMBERSHIP_REPORT -#define IGMP_HOST_NEW_MEMBERSHIP_REPORT IGMP_V2_MEMBERSHIP_REPORT -#define IGMP_HOST_LEAVE_MESSAGE IGMP_V2_LEAVE_GROUP - -#endif /* _NETINET_IGMP_H_ */ |