xref: /aosp_15_r20/bionic/libc/dns/nameser/ns_netint.c (revision 8d67ca893c1523eb926b9080dbe4e2ffd2a27ba1)
1*8d67ca89SAndroid Build Coastguard Worker /*	$NetBSD: ns_netint.c,v 1.7 2012/03/13 21:13:39 christos Exp $	*/
2*8d67ca89SAndroid Build Coastguard Worker 
3*8d67ca89SAndroid Build Coastguard Worker /*
4*8d67ca89SAndroid Build Coastguard Worker  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
5*8d67ca89SAndroid Build Coastguard Worker  * Copyright (c) 1996,1999 by Internet Software Consortium.
6*8d67ca89SAndroid Build Coastguard Worker  *
7*8d67ca89SAndroid Build Coastguard Worker  * Permission to use, copy, modify, and distribute this software for any
8*8d67ca89SAndroid Build Coastguard Worker  * purpose with or without fee is hereby granted, provided that the above
9*8d67ca89SAndroid Build Coastguard Worker  * copyright notice and this permission notice appear in all copies.
10*8d67ca89SAndroid Build Coastguard Worker  *
11*8d67ca89SAndroid Build Coastguard Worker  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
12*8d67ca89SAndroid Build Coastguard Worker  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13*8d67ca89SAndroid Build Coastguard Worker  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
14*8d67ca89SAndroid Build Coastguard Worker  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15*8d67ca89SAndroid Build Coastguard Worker  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16*8d67ca89SAndroid Build Coastguard Worker  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
17*8d67ca89SAndroid Build Coastguard Worker  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18*8d67ca89SAndroid Build Coastguard Worker  */
19*8d67ca89SAndroid Build Coastguard Worker 
20*8d67ca89SAndroid Build Coastguard Worker #include <sys/cdefs.h>
21*8d67ca89SAndroid Build Coastguard Worker #ifndef lint
22*8d67ca89SAndroid Build Coastguard Worker #ifdef notdef
23*8d67ca89SAndroid Build Coastguard Worker static const char rcsid[] = "Id: ns_netint.c,v 1.3 2005/04/27 04:56:40 sra Exp";
24*8d67ca89SAndroid Build Coastguard Worker #else
25*8d67ca89SAndroid Build Coastguard Worker __RCSID("$NetBSD: ns_netint.c,v 1.7 2012/03/13 21:13:39 christos Exp $");
26*8d67ca89SAndroid Build Coastguard Worker #endif
27*8d67ca89SAndroid Build Coastguard Worker #endif
28*8d67ca89SAndroid Build Coastguard Worker 
29*8d67ca89SAndroid Build Coastguard Worker /* Import. */
30*8d67ca89SAndroid Build Coastguard Worker 
31*8d67ca89SAndroid Build Coastguard Worker #include <arpa/nameser.h>
32*8d67ca89SAndroid Build Coastguard Worker 
33*8d67ca89SAndroid Build Coastguard Worker /* Public. */
34*8d67ca89SAndroid Build Coastguard Worker 
35*8d67ca89SAndroid Build Coastguard Worker uint16_t
ns_get16(const u_char * src)36*8d67ca89SAndroid Build Coastguard Worker ns_get16(const u_char *src) {
37*8d67ca89SAndroid Build Coastguard Worker 	uint16_t dst;
38*8d67ca89SAndroid Build Coastguard Worker 
39*8d67ca89SAndroid Build Coastguard Worker 	NS_GET16(dst, src);
40*8d67ca89SAndroid Build Coastguard Worker 	return dst;
41*8d67ca89SAndroid Build Coastguard Worker }
42*8d67ca89SAndroid Build Coastguard Worker 
43*8d67ca89SAndroid Build Coastguard Worker uint32_t
ns_get32(const u_char * src)44*8d67ca89SAndroid Build Coastguard Worker ns_get32(const u_char *src) {
45*8d67ca89SAndroid Build Coastguard Worker 	u_int32_t dst;
46*8d67ca89SAndroid Build Coastguard Worker 
47*8d67ca89SAndroid Build Coastguard Worker 	NS_GET32(dst, src);
48*8d67ca89SAndroid Build Coastguard Worker 	return dst;
49*8d67ca89SAndroid Build Coastguard Worker }
50*8d67ca89SAndroid Build Coastguard Worker 
51*8d67ca89SAndroid Build Coastguard Worker void
ns_put16(uint16_t src,u_char * dst)52*8d67ca89SAndroid Build Coastguard Worker ns_put16(uint16_t src, u_char *dst) {
53*8d67ca89SAndroid Build Coastguard Worker 	NS_PUT16(src, dst);
54*8d67ca89SAndroid Build Coastguard Worker }
55*8d67ca89SAndroid Build Coastguard Worker 
56*8d67ca89SAndroid Build Coastguard Worker void
ns_put32(uint32_t src,u_char * dst)57*8d67ca89SAndroid Build Coastguard Worker ns_put32(uint32_t src, u_char *dst) {
58*8d67ca89SAndroid Build Coastguard Worker 	NS_PUT32(src, dst);
59*8d67ca89SAndroid Build Coastguard Worker }
60