mirror of
https://github.com/AngelAuraMC/angelauramc-openjdk-build.git
synced 2025-08-04 08:05:59 -04:00
243 lines
8.0 KiB
C
243 lines
8.0 KiB
C
/*
|
|
* Copyright (c) 2000-2020 Apple Inc. All rights reserved.
|
|
*
|
|
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
|
|
*
|
|
* This file contains Original Code and/or Modifications of Original Code
|
|
* as defined in and that are subject to the Apple Public Source License
|
|
* Version 2.0 (the 'License'). You may not use this file except in
|
|
* compliance with the License. The rights granted to you under the License
|
|
* may not be used to create, or enable the creation or redistribution of,
|
|
* unlawful or unlicensed copies of an Apple operating system, or to
|
|
* circumvent, violate, or enable the circumvention or violation of, any
|
|
* terms of an Apple operating system software license agreement.
|
|
*
|
|
* Please obtain a copy of the License at
|
|
* http://www.opensource.apple.com/apsl/ and read it before using this file.
|
|
*
|
|
* The Original Code and all software distributed under the License are
|
|
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
|
|
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
|
|
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
|
|
* Please see the License for the specific language governing rights and
|
|
* limitations under the License.
|
|
*
|
|
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
|
|
*/
|
|
/*
|
|
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
|
|
* All rights reserved.
|
|
*
|
|
* 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. Neither the name of the project 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 PROJECT 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 PROJECT 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.
|
|
*/
|
|
|
|
#ifndef _NETINET6_ND6_H_
|
|
#define _NETINET6_ND6_H_
|
|
#include <sys/appleapiopts.h>
|
|
#include <net/net_kev.h>
|
|
|
|
/* see net/route.h, or net/if_inarp.h */
|
|
#ifndef RTF_ANNOUNCE
|
|
#define RTF_ANNOUNCE RTF_PROTO2
|
|
#endif
|
|
|
|
#include <sys/queue.h>
|
|
|
|
|
|
#define ND6_LLINFO_PURGE -3
|
|
#define ND6_LLINFO_NOSTATE -2
|
|
/*
|
|
* We don't need the WAITDELETE state any more, but we keep the definition
|
|
* in a comment line instead of removing it. This is necessary to avoid
|
|
* unintentionally reusing the value for another purpose, which might
|
|
* affect backward compatibility with old applications.
|
|
* (20000711 jinmei@kame.net)
|
|
*/
|
|
/* #define ND6_LLINFO_WAITDELETE -1 */
|
|
#define ND6_LLINFO_INCOMPLETE 0
|
|
#define ND6_LLINFO_REACHABLE 1
|
|
#define ND6_LLINFO_STALE 2
|
|
#define ND6_LLINFO_DELAY 3
|
|
#define ND6_LLINFO_PROBE 4
|
|
|
|
|
|
struct nd_ifinfo {
|
|
u_int32_t linkmtu; /* LinkMTU */
|
|
u_int32_t maxmtu; /* Upper bound of LinkMTU */
|
|
u_int32_t basereachable; /* BaseReachableTime */
|
|
u_int32_t reachable; /* Reachable Time */
|
|
u_int32_t retrans; /* Retrans Timer */
|
|
u_int32_t flags; /* Flags */
|
|
int recalctm; /* BaseReacable re-calculation timer */
|
|
u_int8_t chlim; /* CurHopLimit */
|
|
u_int8_t receivedra;
|
|
/* the following 3 members are for privacy extension for addrconf */
|
|
u_int8_t randomseed0[8]; /* upper 64 bits of SHA1 digest */
|
|
u_int8_t randomseed1[8]; /* lower 64 bits (usually the EUI64 IFID) */
|
|
u_int8_t randomid[8]; /* current random ID */
|
|
};
|
|
|
|
#define ND6_IFF_PERFORMNUD 0x1
|
|
#define ND6_IFF_PROXY_PREFIXES 0x20
|
|
#define ND6_IFF_IGNORE_NA 0x40
|
|
#define ND6_IFF_REPLICATED 0x100 /* sleep proxy registered */
|
|
#define ND6_IFF_DAD 0x200 /* Perform DAD on the interface */
|
|
|
|
extern int dad_enhanced;
|
|
#define ND6_DAD_ENHANCED_DEFAULT 1
|
|
|
|
struct in6_nbrinfo {
|
|
char ifname[IFNAMSIZ]; /* if name, e.g. "en0" */
|
|
struct in6_addr addr; /* IPv6 address of the neighbor */
|
|
long asked; /* # of queries already sent for this addr */
|
|
int isrouter; /* if it acts as a router */
|
|
int state; /* reachability state */
|
|
int expire; /* lifetime for NDP state transition */
|
|
};
|
|
|
|
|
|
#define DRLSTSIZ 10
|
|
#define PRLSTSIZ 10
|
|
|
|
struct in6_drlist {
|
|
char ifname[IFNAMSIZ];
|
|
struct {
|
|
struct in6_addr rtaddr;
|
|
u_char flags;
|
|
u_short rtlifetime;
|
|
u_long expire;
|
|
u_short if_index;
|
|
} defrouter[DRLSTSIZ];
|
|
};
|
|
|
|
|
|
/* valid values for stateflags */
|
|
#define NDDRF_INSTALLED 0x01 /* installed in the routing table */
|
|
#define NDDRF_IFSCOPE 0x02 /* installed as a scoped route */
|
|
#define NDDRF_STATIC 0x04 /* for internal use only */
|
|
#define NDDRF_MAPPED 0x08 /* Default router addr is mapped to a different one for routing */
|
|
#define NDDRF_INELIGIBLE 0x10 /* Default router entry is ineligible for default router selection */
|
|
|
|
struct in6_defrouter {
|
|
struct sockaddr_in6 rtaddr;
|
|
u_char flags;
|
|
u_char stateflags;
|
|
u_short rtlifetime;
|
|
u_long expire;
|
|
u_short if_index;
|
|
};
|
|
|
|
|
|
struct in6_prlist {
|
|
char ifname[IFNAMSIZ];
|
|
struct {
|
|
struct in6_addr prefix;
|
|
struct prf_ra raflags;
|
|
u_char prefixlen;
|
|
u_char origin;
|
|
u_long vltime;
|
|
u_long pltime;
|
|
u_long expire;
|
|
u_short if_index;
|
|
u_short advrtrs; /* number of advertisement routers */
|
|
struct in6_addr advrtr[DRLSTSIZ]; /* XXX: explicit limit */
|
|
} prefix[PRLSTSIZ];
|
|
};
|
|
|
|
|
|
struct in6_prefix {
|
|
struct sockaddr_in6 prefix;
|
|
struct prf_ra raflags;
|
|
u_char prefixlen;
|
|
u_char origin;
|
|
u_long vltime;
|
|
u_long pltime;
|
|
u_long expire;
|
|
u_int32_t flags;
|
|
int refcnt;
|
|
u_short if_index;
|
|
u_short advrtrs; /* number of advertisement routers */
|
|
/* struct sockaddr_in6 advrtr[] */
|
|
};
|
|
|
|
|
|
struct in6_ondireq {
|
|
char ifname[IFNAMSIZ];
|
|
struct {
|
|
u_int32_t linkmtu; /* LinkMTU */
|
|
u_int32_t maxmtu; /* Upper bound of LinkMTU */
|
|
u_int32_t basereachable; /* BaseReachableTime */
|
|
u_int32_t reachable; /* Reachable Time */
|
|
u_int32_t retrans; /* Retrans Timer */
|
|
u_int32_t flags; /* Flags */
|
|
int recalctm; /* BaseReacable re-calculation timer */
|
|
u_int8_t chlim; /* CurHopLimit */
|
|
/* Number of routers learned on the interface */
|
|
u_int8_t receivedra;
|
|
/*
|
|
* The current collision count value
|
|
* being used for secure address generation.
|
|
*/
|
|
u_int8_t collision_count;
|
|
} ndi;
|
|
};
|
|
|
|
struct in6_ndireq {
|
|
char ifname[IFNAMSIZ];
|
|
struct nd_ifinfo ndi;
|
|
};
|
|
|
|
struct in6_ndifreq {
|
|
char ifname[IFNAMSIZ];
|
|
u_long ifindex;
|
|
};
|
|
|
|
#define MAX_RTR_SOLICITATION_DELAY 1 /* 1sec */
|
|
#define RTR_SOLICITATION_INTERVAL 4 /* 4sec */
|
|
|
|
|
|
/* Prefix status */
|
|
#define NDPRF_ONLINK 0x1
|
|
#define NDPRF_DETACHED 0x2
|
|
#define NDPRF_STATIC 0x100
|
|
#define NDPRF_IFSCOPE 0x1000
|
|
#define NDPRF_PRPROXY 0x2000
|
|
|
|
/* protocol constants */
|
|
#define MAX_RTR_SOLICITATION_DELAY 1 /* 1sec */
|
|
#define RTR_SOLICITATION_INTERVAL 4 /* 4sec */
|
|
#define MAX_RTR_SOLICITATIONS 3
|
|
|
|
#define ND6_INFINITE_LIFETIME 0xffffffff
|
|
#define ND6_MAX_LIFETIME 0x7fffffff
|
|
|
|
|
|
|
|
|
|
|
|
/* nd6_send.c */
|
|
#endif /* _NETINET6_ND6_H_ */
|