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PR/54992: fix hosts_access(5) to works for IPv6 linklocal address without scope-id

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This commit is contained in:
ryo 2020-03-30 08:34:38 +00:00
parent b061283a45
commit 30a3b0e1af
1 changed files with 3 additions and 3 deletions
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6
lib/libwrap/hosts_access.c
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@ -1,4 +1,4 @@
/* $NetBSD: hosts_access.c,v 1.21 2016/02/17 19:52:20 christos Exp $ */
/* $NetBSD: hosts_access.c,v 1.22 2020/03/30 08:34:38 ryo Exp $ */
/*
* This module implements a simple access control language that is based on
@ -24,7 +24,7 @@
#if 0
static char sccsid[] = "@(#) hosts_access.c 1.21 97/02/12 02:13:22";
#else
__RCSID("$NetBSD: hosts_access.c,v 1.21 2016/02/17 19:52:20 christos Exp $");
__RCSID("$NetBSD: hosts_access.c,v 1.22 2020/03/30 08:34:38 ryo Exp $");
#endif
#endif
@ -561,7 +561,7 @@ masked_match6(char *net_tok, char *mask_tok, char *string)
for (i = 0; i < alen; i++)
ap[i] &= mp[i];
if (addr.sa.sa_family == AF_INET6 && addr.sin6.sin6_scope_id &&
if (addr.sa.sa_family == AF_INET6 && net.sin6.sin6_scope_id &&
addr.sin6.sin6_scope_id != net.sin6.sin6_scope_id)
return NO;
return (memcmp(ap, np, alen) == 0);