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fix constness of IN6_{IS,ARE}_xx with RFC2553. sync with kame.

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This commit is contained in:
itojun 2001-03-30 05:53:52 +00:00
parent 3cb024a283
commit dbcd4b8d03
1 changed files with 19 additions and 19 deletions
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38
sys/netinet6/in6.h
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@ -1,5 +1,5 @@
/* $NetBSD: in6.h,v 1.24 2001/03/02 04:55:40 itojun Exp $ */
/* $KAME: in6.h,v 1.81 2001/03/02 04:54:45 itojun Exp $ */
/* $NetBSD: in6.h,v 1.25 2001/03/30 05:53:52 itojun Exp $ */
/* $KAME: in6.h,v 1.83 2001/03/29 02:55:07 jinmei Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -66,7 +66,7 @@
*/
#ifndef __KAME_NETINET_IN_H_INCLUDED_
#error "do not include netinet6/in6.h directly, include netinet/in.h"
#error "do not include netinet6/in6.h directly, include netinet/in.h. see RFC2553"
#endif
#ifndef _NETINET6_IN6_H_
@ -242,37 +242,37 @@ extern const struct in6_addr in6addr_linklocal_allrouters;
* Unspecified
*/
#define IN6_IS_ADDR_UNSPECIFIED(a) \
((*(u_int32_t *)(void *)(&(a)->s6_addr[0]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[4]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[8]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[12]) == 0))
((*(const u_int32_t *)(const void *)(&(a)->s6_addr[0]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[4]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[8]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[12]) == 0))
/*
* Loopback
*/
#define IN6_IS_ADDR_LOOPBACK(a) \
((*(u_int32_t *)(void *)(&(a)->s6_addr[0]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[4]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[8]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[12]) == ntohl(1)))
((*(const u_int32_t *)(const void *)(&(a)->s6_addr[0]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[4]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[8]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[12]) == ntohl(1)))
/*
* IPv4 compatible
*/
#define IN6_IS_ADDR_V4COMPAT(a) \
((*(u_int32_t *)(void *)(&(a)->s6_addr[0]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[4]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[8]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[12]) != 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[12]) != ntohl(1)))
((*(const u_int32_t *)(const void *)(&(a)->s6_addr[0]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[4]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[8]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[12]) != 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[12]) != ntohl(1)))
/*
* Mapped
*/
#define IN6_IS_ADDR_V4MAPPED(a) \
((*(u_int32_t *)(void *)(&(a)->s6_addr[0]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[4]) == 0) && \
(*(u_int32_t *)(void *)(&(a)->s6_addr[8]) == ntohl(0x0000ffff)))
((*(const u_int32_t *)(const void *)(&(a)->s6_addr[0]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[4]) == 0) && \
(*(const u_int32_t *)(const void *)(&(a)->s6_addr[8]) == ntohl(0x0000ffff)))
/*
* KAME Scope Values