1 /* $NetBSD: t_xdr.c,v 1.1 2011/01/08 06:59:37 pgoyette Exp $ */
2
3 /*
4 * Copyright (c) 2008 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Ben Harris.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 /*-
33 * Copyright (c) 2001 Ben Harris
34 * All rights reserved.
35 *
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
38 * are met:
39 * 1. Redistributions of source code must retain the above copyright
40 * notice, this list of conditions and the following disclaimer.
41 * 2. Redistributions in binary form must reproduce the above copyright
42 * notice, this list of conditions and the following disclaimer in the
43 * documentation and/or other materials provided with the distribution.
44 * 3. The name of the author may not be used to endorse or promote products
45 * derived from this software without specific prior written permission.
46 *
47 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
48 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
49 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
50 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
51 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
52 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
53 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
54 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
55 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
56 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
57 */
58
59 #include <sys/cdefs.h>
60 __COPYRIGHT("@(#) Copyright (c) 2008\
61 The NetBSD Foundation, inc. All rights reserved.");
62 __RCSID("$NetBSD: t_xdr.c,v 1.1 2011/01/08 06:59:37 pgoyette Exp $");
63
64 #include <rpc/types.h>
65 #include <rpc/xdr.h>
66
67 #include <string.h>
68
69 #include <atf-c.h>
70
71 #include "h_testbits.h"
72
73 char xdrdata[] = {
74 0x3f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* double 1.0 */
75 0x00, 0x00, 0x00, 0x01, /* enum smallenum SE_ONE */
76 0xff, 0xff, 0xfb, 0x2e, /* enum medenum ME_NEG */
77 0x00, 0x12, 0xd6, 0x87, /* enum bigenum BE_LOTS */
78 };
79
80 ATF_TC(xdr);
ATF_TC_HEAD(xdr,tc)81 ATF_TC_HEAD(xdr, tc)
82 {
83 atf_tc_set_md_var(tc, "descr",
84 "Checks encoding/decoding of doubles and enumerations");
85 }
ATF_TC_BODY(xdr,tc)86 ATF_TC_BODY(xdr, tc)
87 {
88 XDR x;
89 double d;
90 smallenum s;
91 medenum m;
92 bigenum b;
93 char newdata[sizeof(xdrdata)];
94
95 xdrmem_create(&x, xdrdata, sizeof(xdrdata), XDR_DECODE);
96
97 ATF_REQUIRE_MSG(xdr_double(&x, &d), "xdr_double DECODE failed");
98 ATF_REQUIRE_EQ_MSG(d, 1.0, "double 1.0 decoded as %g", d);
99
100 ATF_REQUIRE_MSG(xdr_smallenum(&x, &s), "xdr_smallenum DECODE failed");
101 ATF_REQUIRE_EQ_MSG(s, SE_ONE, "SE_ONE decoded as %d", s);
102
103 ATF_REQUIRE_MSG(xdr_medenum(&x, &m), "xdr_medenum DECODE failed");
104 ATF_REQUIRE_EQ_MSG(m, ME_NEG, "ME_NEG decoded as %d", m);
105
106 ATF_REQUIRE_MSG(xdr_bigenum(&x, &b), "xdr_bigenum DECODE failed");
107 ATF_REQUIRE_EQ_MSG(b, BE_LOTS, "BE_LOTS decoded as %d", b);
108
109 xdr_destroy(&x);
110
111
112 xdrmem_create(&x, newdata, sizeof(newdata), XDR_ENCODE);
113
114 ATF_REQUIRE_MSG(xdr_double(&x, &d), "xdr_double ENCODE failed");
115 ATF_REQUIRE_MSG(xdr_smallenum(&x, &s), "xdr_smallenum ENCODE failed");
116 ATF_REQUIRE_MSG(xdr_medenum(&x, &m), "xdr_medenum ENCODE failed");
117 ATF_REQUIRE_MSG(xdr_bigenum(&x, &b), "xdr_bigenum ENCODE failed");
118 ATF_REQUIRE_MSG(memcmp(newdata, xdrdata, sizeof(xdrdata)) == 0,
119 "xdr ENCODE result differs");
120
121 xdr_destroy(&x);
122 }
123
ATF_TP_ADD_TCS(tp)124 ATF_TP_ADD_TCS(tp)
125 {
126 ATF_TP_ADD_TC(tp, xdr);
127
128 return atf_no_error();
129 }
130