bring in IPv6 numeric address parsing fix from bind821.

XXX bind821 should be imported here
This commit is contained in:
itojun 1999-08-17 17:50:27 +00:00
parent 58cde1da1e
commit 46c3891136
1 changed files with 6 additions and 3 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: inet_pton.c,v 1.9 1998/11/13 15:46:54 christos Exp $ */
/* $NetBSD: inet_pton.c,v 1.10 1999/08/17 17:50:27 itojun Exp $ */
/* Copyright (c) 1996 by Internet Software Consortium.
*
@ -21,7 +21,7 @@
#if 0
static char rcsid[] = "Id: inet_pton.c,v 8.7 1996/08/05 08:31:35 vixie Exp ";
#else
__RCSID("$NetBSD: inet_pton.c,v 1.9 1998/11/13 15:46:54 christos Exp $");
__RCSID("$NetBSD: inet_pton.c,v 1.10 1999/08/17 17:50:27 itojun Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -240,7 +240,8 @@ inet_pton6(src, dst)
return (0);
colonp = tp;
continue;
}
} else if (*src == '\0')
return (0);
if (tp + INT16SZ > endp)
return (0);
*tp++ = (u_char) (val >> 8) & 0xff;
@ -271,6 +272,8 @@ inet_pton6(src, dst)
const int n = tp - colonp;
int i;
if (tp == endp)
return (0);
for (i = 1; i <= n; i++) {
endp[- i] = colonp[n - i];
colonp[n - i] = 0;