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); 81 ATF_TC_HEAD(xdr, tc) 82 { 83 atf_tc_set_md_var(tc, "descr", 84 "Checks encoding/decoding of doubles and enumerations"); 85 } 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 } 123 124 ATF_TP_ADD_TCS(tp) 125 { 126 ATF_TP_ADD_TC(tp, xdr); 127 128 return atf_no_error(); 129 } 130