vfs: check userland buffers before reading them.
[haiku.git] / src / kits / network / netresolv / nameser / ns_netint.c
blobd7aa806b98b890b374d8447605b1caedf97707f4
1 /* $NetBSD: ns_netint.c,v 1.7 2012/03/13 21:13:39 christos Exp $ */
3 /*
4 * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
5 * Copyright (c) 1996,1999 by Internet Software Consortium.
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
11 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
17 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #include <sys/cdefs.h>
21 #ifndef lint
22 #ifdef notdef
23 static const char rcsid[] = "Id: ns_netint.c,v 1.3 2005/04/27 04:56:40 sra Exp";
24 #else
25 //__RCSID("$NetBSD: ns_netint.c,v 1.7 2012/03/13 21:13:39 christos Exp $");
26 #endif
27 #endif
29 /* Import. */
31 #include "port_before.h"
33 #include <arpa/nameser.h>
35 #include "port_after.h"
37 /* Public. */
39 uint16_t
40 ns_get16(const u_char *src) {
41 uint16_t dst;
43 NS_GET16(dst, src);
44 return dst;
47 uint32_t
48 ns_get32(const u_char *src) {
49 u_int32_t dst;
51 NS_GET32(dst, src);
52 return dst;
55 void
56 ns_put16(uint16_t src, u_char *dst) {
57 NS_PUT16(src, dst);
60 void
61 ns_put32(uint32_t src, u_char *dst) {
62 NS_PUT32(src, dst);
65 /*! \file */