1 /*- 2 * Copyright (c) 2014-2017 Dag-Erling Smørgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote 14 * products derived from this software without specific prior written 15 * permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30 #ifdef HAVE_CONFIG_H 31 # include "config.h" 32 #endif 33 34 #include <stdint.h> 35 #include <stdio.h> 36 #include <string.h> 37 38 #include <cryb/test.h> 39 40 #include "openpam_ctype.h" 41 42 #define OC_DIGIT "0123456789" 43 #define OC_XDIGIT OC_DIGIT "ABCDEFabcdef" 44 #define OC_UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ" 45 #define OC_LOWER "abcdefghijklmnopqrstuvwxyz" 46 #define OC_LETTER OC_UPPER OC_LOWER 47 #define OC_LWS " \t\f\r" 48 #define OC_WS OC_LWS "\n" 49 #define OC_P "!\"#$%&'()*+,-./" OC_DIGIT ":;<=>?@" OC_UPPER "[\\]^_`" OC_LOWER "{|}~" 50 #define OC_PFCS OC_DIGIT OC_LETTER "._-" 51 52 static const char oc_digit[] = OC_DIGIT; 53 static const char oc_xdigit[] = OC_XDIGIT; 54 static const char oc_upper[] = OC_UPPER; 55 static const char oc_lower[] = OC_LOWER; 56 static const char oc_letter[] = OC_LETTER; 57 static const char oc_lws[] = OC_LWS; 58 static const char oc_ws[] = OC_WS; 59 static const char oc_p[] = OC_P; 60 static const char oc_pfcs[] = OC_PFCS; 61 62 #define T_OC(set) \ 63 static int \ 64 t_oc_##set(char **desc, void *arg) \ 65 { \ 66 char crib[256]; \ 67 unsigned int i, ret; \ 68 \ 69 (void)desc; \ 70 (void)arg; \ 71 memset(crib, 0, sizeof crib); \ 72 for (i = 0; oc_##set[i]; ++i) \ 73 crib[(int)oc_##set[i]] = 1; \ 74 for (i = ret = 0; i < sizeof crib; ++i) { \ 75 if (is_##set(i) != crib[i]) { \ 76 t_printv("is_%s() incorrect " \ 77 "for %#02x\n", #set, i); \ 78 ++ret; \ 79 } \ 80 } \ 81 return (ret == 0); \ 82 } 83 #define T_OC_ADD(set) t_add_test(&t_oc_##set, NULL, "is_"#set) 84 85 T_OC(digit) 86 T_OC(xdigit) 87 T_OC(upper) 88 T_OC(lower) 89 T_OC(letter) 90 T_OC(lws) 91 T_OC(ws) 92 T_OC(p) 93 T_OC(pfcs) 94 95 96 /*************************************************************************** 97 * Boilerplate 98 */ 99 100 static int 101 t_prepare(int argc, char *argv[]) 102 { 103 104 (void)argc; 105 (void)argv; 106 T_OC_ADD(digit); 107 T_OC_ADD(xdigit); 108 T_OC_ADD(upper); 109 T_OC_ADD(lower); 110 T_OC_ADD(letter); 111 T_OC_ADD(lws); 112 T_OC_ADD(ws); 113 T_OC_ADD(p); 114 T_OC_ADD(pfcs); 115 return (0); 116 } 117 118 int 119 main(int argc, char *argv[]) 120 { 121 122 t_main(t_prepare, NULL, argc, argv); 123 } 124