1 | /* Test getrpcent and friends. |
2 | Copyright (C) 2015-2022 Free Software Foundation, Inc. |
3 | This file is part of the GNU C Library. |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either |
8 | version 2.1 of the License, or (at your option) any later version. |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 | Lesser General Public License for more details. |
14 | |
15 | You should have received a copy of the GNU Lesser General Public |
16 | License along with the GNU C Library; if not, see |
17 | <https://www.gnu.org/licenses/>. */ |
18 | |
19 | /* This is taken from nss/test-netdb.c and is intended to follow that |
20 | test's model for everything. This test is separate only because |
21 | the <rpc/netdb.h> interfaces do not exist in configurations that |
22 | omit sunrpc/ from the build. */ |
23 | |
24 | #include <stdio.h> |
25 | #include <rpc/netdb.h> |
26 | |
27 | |
28 | static void |
29 | output_rpcent (const char *call, struct rpcent *rptr) |
30 | { |
31 | char **pptr; |
32 | |
33 | if (rptr == NULL) |
34 | printf (format: "Call: %s returned NULL\n" , call); |
35 | else |
36 | { |
37 | printf (format: "Call: %s, returned: r_name: %s, r_number: %d\n" , |
38 | call, rptr->r_name, rptr->r_number); |
39 | for (pptr = rptr->r_aliases; *pptr != NULL; pptr++) |
40 | printf (format: " alias: %s\n" , *pptr); |
41 | } |
42 | } |
43 | |
44 | static void |
45 | test_rpc (void) |
46 | { |
47 | struct rpcent *rptr; |
48 | |
49 | rptr = getrpcbyname (name: "portmap" ); |
50 | output_rpcent (call: "getrpcyname (\"portmap\")" , rptr); |
51 | |
52 | rptr = getrpcbynumber (number: 100000); |
53 | output_rpcent (call: "getrpcbynumber (100000)" , rptr); |
54 | |
55 | setrpcent (0); |
56 | do |
57 | { |
58 | rptr = getrpcent (); |
59 | output_rpcent (call: "getrpcent ()" , rptr); |
60 | } |
61 | while (rptr != NULL); |
62 | endrpcent (); |
63 | } |
64 | |
65 | static int |
66 | do_test (void) |
67 | { |
68 | test_rpc (); |
69 | |
70 | return 0; |
71 | } |
72 | |
73 | #define TEST_FUNCTION do_test () |
74 | #include "../test-skeleton.c" |
75 | |