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correct return value from getnameinfo to meet rf2553bis.

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(this also corrects incorrect "success" value, 0, on invalid sockaddr)
This commit is contained in:
itojun 2000-06-12 03:55:10 +00:00
parent 824923164c
commit 87a2cc9945
1 changed files with 14 additions and 14 deletions
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20
lib/libc/net/getnameinfo.c
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@ -1,5 +1,5 @@
/* $NetBSD: getnameinfo.c,v 1.17 2000/06/04 08:51:23 itojun Exp $ */
/* $KAME: getnameinfo.c,v 1.38 2000/04/26 15:58:50 itojun Exp $ */
/* $NetBSD: getnameinfo.c,v 1.18 2000/06/12 03:55:10 itojun Exp $ */
/* $KAME: getnameinfo.c,v 1.42 2000/06/12 02:51:06 itojun Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -46,7 +46,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: getnameinfo.c,v 1.17 2000/06/04 08:51:23 itojun Exp $");
__RCSID("$NetBSD: getnameinfo.c,v 1.18 2000/06/12 03:55:10 itojun Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@ -97,13 +97,13 @@ static int ip6_parsenumeric __P((const struct sockaddr *, const char *, char *,
static int ip6_sa2str __P((const struct sockaddr_in6 *, char *, size_t, int));
#endif
#define ENI_NOSOCKET 0
#define ENI_NOSERVNAME 1
#define ENI_NOHOSTNAME 2
#define ENI_MEMORY 3
#define ENI_SYSTEM 4
#define ENI_FAMILY 5
#define ENI_SALEN 6
#define ENI_NOSOCKET EAI_FAIL /*XXX*/
#define ENI_NOSERVNAME EAI_NONAME
#define ENI_NOHOSTNAME EAI_NONAME
#define ENI_MEMORY EAI_MEMORY
#define ENI_SYSTEM EAI_SYSTEM
#define ENI_FAMILY EAI_FAMILY
#define ENI_SALEN EAI_FAIL /*XXX*/
int
getnameinfo(sa, salen, host, hostlen, serv, servlen, flags)