1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * This file comprises the main driver for this tool. 31 */ 32 33 #include <stdio.h> 34 #include <string.h> 35 #include <ctype.h> 36 #include <malloc.h> 37 #include <libgen.h> 38 #include <errno.h> 39 #include <cryptoutil.h> 40 #include <security/cryptoki.h> 41 #include "common.h" 42 43 /* 44 * The verbcmd construct allows genericizing information about a verb so 45 * that it is easier to manipulate. Makes parsing code easier to read, 46 * fix, and extend with new verbs. 47 */ 48 typedef struct verbcmd_s { 49 char *verb; 50 int (*action)(int, char *[]); 51 int mode; /* reserved */ 52 char *synopsis; /* reserved */ 53 } verbcmd; 54 55 /* External declarations for supported verb actions. */ 56 extern int pk_setpin(int argc, char *argv[]); 57 58 /* Command structure for verbs and their actions. Do NOT i18n/l10n. */ 59 static verbcmd cmds[] = { 60 { "setpin", pk_setpin, 0, "" }, 61 }; 62 static int num_cmds = sizeof (cmds) / sizeof (verbcmd); 63 64 static char *prog; 65 static void usage(void); 66 67 /* 68 * Usage information. This function must be updated when new verbs or 69 * options are added. 70 */ 71 static void 72 usage(void) 73 { 74 (void) fprintf(stderr, gettext("Usage:\n")); 75 (void) fprintf(stderr, gettext("\t%s setpin\n"), prog); 76 } 77 78 /* 79 * MAIN() -- where all the action is 80 */ 81 int 82 main(int argc, char *argv[], char *envp[]) 83 /* ARGSUSED2 */ 84 { 85 int i, found = -1; 86 int rv; 87 int pk_argc = 0; 88 char **pk_argv = NULL; 89 90 /* Set up for i18n/l10n. */ 91 (void) setlocale(LC_ALL, ""); 92 #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D. */ 93 #define TEXT_DOMAIN "SYS_TEST" /* Use this only if it isn't. */ 94 #endif 95 (void) textdomain(TEXT_DOMAIN); 96 97 /* Get program base name and move pointer over 0th arg. */ 98 prog = basename(argv[0]); 99 argv++, argc--; 100 101 /* Set up for debug and error output. */ 102 cryptodebug_init(prog); 103 104 /* There must be one remaining arg at this point */ 105 if (argc == 0) { 106 usage(); 107 return (1); 108 } 109 110 /* 111 * By default, metaslot is enabled, and pkcs11_softtoken is 112 * the keystore, so, pkcs11_softtoken is hidden. 113 * Always turns off Metaslot so that we can see pkcs11_softtoken. 114 */ 115 if (setenv("METASLOT_ENABLED", "false", 1) < 0) { 116 pk11_errno = errno; 117 cryptoerror(LOG_STDERR, 118 gettext("Disabling metaslot failed: %s"), 119 strerror(pk11_errno)); 120 return (1); 121 } 122 123 /* Begin parsing command line. */ 124 pk_argc = argc; 125 pk_argv = argv; 126 127 /* Check for valid verb */ 128 found = -1; 129 for (i = 0; i < num_cmds; i++) { 130 if (strcmp(cmds[i].verb, pk_argv[0]) == 0) { 131 if (found < 0) { 132 found = i; 133 break; 134 } 135 } 136 } 137 138 /* Stop here if no valid verb found. */ 139 if (found < 0) { 140 cryptoerror(LOG_STDERR, 141 gettext("Invalid verb: %s"), pk_argv[0]); 142 return (1); 143 } 144 145 /* Get to work! */ 146 rv = (*cmds[found].action)(pk_argc, pk_argv); 147 switch (rv) { 148 case PK_ERR_NONE: 149 break; /* Command succeeded, do nothing. */ 150 case PK_ERR_USAGE: 151 usage(); 152 break; 153 case PK_ERR_QUIT: 154 exit(0); 155 /* NOTREACHED */ 156 case PK_ERR_PK11INIT: 157 cryptoerror(LOG_STDERR, "%s (%s)", 158 gettext("Unable to initialize PKCS#11"), 159 pkcs11_strerror(pk11_errno)); 160 cryptodebug("C_Initialize failed (%s)", 161 pkcs11_strerror(pk11_errno)); 162 break; 163 case PK_ERR_PK11SLOTS: 164 cryptoerror(LOG_STDERR, "%s (%s)", 165 gettext("Failed to find PKCS#11 slots"), 166 pkcs11_strerror(pk11_errno)); 167 cryptodebug("C_GetSlotList failed (%s)", 168 pkcs11_strerror(pk11_errno)); 169 break; 170 case PK_ERR_PK11SESSION: 171 cryptoerror(LOG_STDERR, "%s (%s)", 172 gettext("Unable to open PKCS#11 session"), 173 pkcs11_strerror(pk11_errno)); 174 cryptodebug("C_OpenSession failed (%s)", 175 pkcs11_strerror(pk11_errno)); 176 break; 177 case PK_ERR_PK11LOGIN: 178 if (pk11_errno == CKR_PIN_INCORRECT) 179 cryptoerror(LOG_STDERR, "%s", gettext("Incorrect PIN")); 180 else { 181 cryptoerror(LOG_STDERR, "%s (%s)", 182 gettext("PKCS#11 authentication failed"), 183 pkcs11_strerror(pk11_errno)); 184 cryptodebug("C_Login failed (%s)", 185 pkcs11_strerror(pk11_errno)); 186 } 187 break; 188 case PK_ERR_PK11SETPIN: 189 cryptoerror(LOG_STDERR, "%s (%s)", 190 gettext("Set PIN failed"), pkcs11_strerror(pk11_errno)); 191 break; 192 case PK_ERR_NOSLOTS: 193 cryptoerror(LOG_STDERR, "%s", gettext("No slots were found")); 194 break; 195 case PK_ERR_NOMEMORY: 196 cryptoerror(LOG_STDERR, "%s", gettext("Out of memory")); 197 break; 198 case PK_ERR_NOTFOUND: 199 cryptoerror(LOG_STDERR, "%s", gettext("Token name not found")); 200 break; 201 case PK_ERR_PASSPHRASE: 202 cryptoerror(LOG_STDERR, "%s", 203 gettext("Unable to get token PIN")); 204 break; 205 case PK_ERR_NEWPIN: 206 cryptoerror(LOG_STDERR, "%s", gettext("Failed to get new PIN")); 207 break; 208 case PK_ERR_PINCONFIRM: 209 cryptoerror(LOG_STDERR, "%s", 210 gettext("Failed to confirm new PIN")); 211 break; 212 case PK_ERR_PINMATCH: 213 cryptoerror(LOG_STDERR, "%s", gettext("PINs do not match")); 214 break; 215 case PK_ERR_CHANGEPIN: 216 cryptoerror(LOG_STDERR, "%s", gettext("PIN must be changed")); 217 break; 218 default: 219 cryptoerror(LOG_STDERR, "%s (%d)", 220 gettext("Unknown error value"), rv); 221 break; 222 } 223 return (rv); 224 } 225