1 | /* |
2 | * Copyright (c) 2010, Oracle America, Inc. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions are |
6 | * met: |
7 | * |
8 | * * Redistributions of source code must retain the above copyright |
9 | * notice, this list of conditions and the following disclaimer. |
10 | * * Redistributions in binary form must reproduce the above |
11 | * copyright notice, this list of conditions and the following |
12 | * disclaimer in the documentation and/or other materials |
13 | * provided with the distribution. |
14 | * * Neither the name of the "Oracle America, Inc." nor the names of its |
15 | * contributors may be used to endorse or promote products derived |
16 | * from this software without specific prior written permission. |
17 | * |
18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
19 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
20 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
21 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
22 | * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
23 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
25 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
27 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
28 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
29 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
30 | */ |
31 | /* |
32 | * authunix_prot.c |
33 | * XDR for UNIX style authentication parameters for RPC |
34 | */ |
35 | |
36 | #include <rpc/types.h> |
37 | #include <rpc/xdr.h> |
38 | #include <rpc/auth.h> |
39 | #include <rpc/auth_unix.h> |
40 | |
41 | /* |
42 | * XDR for unix authentication parameters. |
43 | * Unfortunately, none of these can be declared const. |
44 | */ |
45 | bool_t |
46 | xdr_authunix_parms (XDR * xdrs, struct authunix_parms *p) |
47 | { |
48 | if (xdr_u_long (xdrs, &(p->aup_time)) |
49 | && xdr_string (xdrs, &(p->aup_machname), MAX_MACHINE_NAME) |
50 | && (sizeof (uid_t) == sizeof (short int) |
51 | ? xdr_u_short (xdrs, (u_short *) & (p->aup_uid)) |
52 | : xdr_u_int (xdrs, (u_int *) & (p->aup_uid))) |
53 | && (sizeof (gid_t) == sizeof (short int) |
54 | ? xdr_u_short (xdrs, (u_short *) & (p->aup_gid)) |
55 | : xdr_u_int (xdrs, (u_int *) & (p->aup_gid))) |
56 | && xdr_array (xdrs, (caddr_t *) & (p->aup_gids), |
57 | & (p->aup_len), NGRPS, sizeof (gid_t), |
58 | (sizeof (gid_t) == sizeof (short int) |
59 | ? (xdrproc_t) xdr_u_short |
60 | : (xdrproc_t) xdr_u_int))) |
61 | { |
62 | return TRUE; |
63 | } |
64 | return FALSE; |
65 | } |
66 | libc_hidden_nolink_sunrpc (xdr_authunix_parms, GLIBC_2_0) |
67 | |