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/* $OpenBSD: init.c,v 1.5 2013/12/03 01:29:00 deraadt Exp $ */ |
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/*- |
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* Copyright (c) 1996 Berkeley Software Design, Inc. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* This product includes software developed by Berkeley Software Design, |
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* Inc. |
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* 4. The name of Berkeley Software Design, Inc. may not be used to endorse |
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* or promote products derived from this software without specific prior |
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* written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL BERKELEY SOFTWARE DESIGN, INC. BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* BSDI $From: init.c,v 1.2 1996/09/05 23:17:06 prb Exp $ |
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*/ |
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#include <sys/types.h> |
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#include <limits.h> |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include "token.h" |
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#include "tokendb.h" |
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static struct token_types types[] = { |
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{ "activ", "ActivCard", "/etc/activ.db", "012345", |
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TOKEN_HEXINIT, |
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TOKEN_DECMODE | TOKEN_HEXMODE, /* avail */ |
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TOKEN_HEXMODE }, /* default */ |
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{ "crypto", "CRYPTOCard", "/etc/crypto.db", "012345", |
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TOKEN_HEXINIT | TOKEN_PHONE, |
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TOKEN_DECMODE | TOKEN_HEXMODE | TOKEN_PHONEMODE | TOKEN_RIM, |
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TOKEN_HEXMODE }, /* default */ |
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{ "snk", "SNK 004", "/etc/snk.db", "222333", |
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0, |
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TOKEN_DECMODE | TOKEN_HEXMODE, /* avail */ |
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TOKEN_DECMODE }, /* default */ |
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{ "token", "X9.9 Token", "/etc/x99token.db", "012345", |
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TOKEN_HEXINIT, |
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TOKEN_DECMODE | TOKEN_HEXMODE | TOKEN_RIM, /* avail */ |
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TOKEN_HEXMODE }, /* default */ |
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}; |
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static struct { |
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char *name; |
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u_int value; |
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} modes[] = { |
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{ "hexadecimal", TOKEN_HEXMODE }, |
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{ "hex", TOKEN_HEXMODE }, |
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{ "decimal", TOKEN_DECMODE }, |
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{ "dec", TOKEN_DECMODE }, |
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{ "phonebook", TOKEN_PHONEMODE }, |
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{ "phone", TOKEN_PHONEMODE }, |
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{ "reduced-input", TOKEN_RIM }, |
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{ "rim", TOKEN_RIM } |
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}; |
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int |
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token_init(char *path) |
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{ |
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char *p; |
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int i; |
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if ((p = strrchr(path, '/')) && p[1] != '\0') |
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path = p + 1; |
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for (i = 0; i < sizeof(types)/sizeof(types[0]); ++i) |
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if (strstr(path, types[i].name) != NULL) { |
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tt = &types[i]; |
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return (0); |
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} |
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if ((p = strstr(path, "token")) != NULL) { |
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fprintf(stderr, "Please invoke as one of:"); |
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for (i = 0; i < sizeof(types)/sizeof(types[0]); ++i) |
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fprintf(stderr, " %.*s%s%s", |
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(int)(p - path), path, types[i].name, p + 5); |
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fprintf(stderr, "\n"); |
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exit(1); |
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} |
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return (-1); |
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} |
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u_int |
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token_mode(char *mode) |
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{ |
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int i; |
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for (i = 0; i < sizeof(modes)/sizeof(modes[0]); ++i) |
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if (strstr(mode, modes[i].name) != NULL) |
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return (tt->modes & modes[i].value); |
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return (0); |
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} |
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char * |
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token_getmode(u_int mode) |
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{ |
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int i; |
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static char buf[32]; |
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for (i = 0; i < sizeof(modes)/sizeof(modes[0]); ++i) |
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if (mode == modes[i].value) |
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return(modes[i].name); |
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snprintf(buf, sizeof(buf), "0x%x", mode); |
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return(buf); |
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} |