131 lines
2.7 KiB
C
131 lines
2.7 KiB
C
/* guidgen.c - Tool to create GUIDs
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* Copyright (C) 2001 g10 Code GmbH
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*
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* This file is part of GPGME.
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*
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* GPGME is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GPGME is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <config.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 <errno.h>
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#include <assert.h>
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#include <time.h>
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#include <windows.h>
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#include "obj_base.h"
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#include "argparse.h"
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enum cmd_and_opt_values { aNull = 0,
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oVerbose = 'v',
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aTest };
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static ARGPARSE_OPTS opts[] = {
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{ 301, NULL, 0, "@Options:\n " },
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{ oVerbose, "verbose", 0, "verbose" },
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{0} };
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static struct {
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int verbose;
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} opt;
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static void create_guid (void);
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static const char *
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my_strusage( int level )
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{
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const char *p;
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switch( level ) {
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case 11: p = "guidgen";
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break;
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case 13: p = VERSION; break;
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/*case 17: p = PRINTABLE_OS_NAME; break;*/
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case 19: p =
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"Please report bugs to <gpgme-bugs@gnupg.org>.\n";
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break;
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case 1:
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case 40: p =
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"Usage: guidgen [options] (-h for help)";
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break;
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case 41: p =
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"Syntax: guidgen [options]\n"
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"Generate GUIDs\n";
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break;
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default: p = NULL;
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}
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return p;
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}
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int
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main (int argc, char **argv )
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{
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ARGPARSE_ARGS pargs;
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set_strusage( my_strusage );
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/*log_set_name ("gpa"); not yet implemented in logging.c */
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pargs.argc = &argc;
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pargs.argv = &argv;
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pargs.flags= 0;
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while( arg_parse( &pargs, opts) ) {
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switch( pargs.r_opt ) {
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case oVerbose: opt.verbose++; break;
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default : pargs.err = 2; break;
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}
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}
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if (!argc)
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create_guid();
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else {
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int n;
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for (n = atoi (argv[0]); n > 0; n-- )
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create_guid ();
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}
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return 0;
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}
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static void
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create_guid ()
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{
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GUID guid, *id;
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id = &guid;
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if ( CoCreateGuid (id) ) {
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fprintf (stderr,"failed to create GUID\n");
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exit (1);
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}
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printf( "{%08lx-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}\n",
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id->Data1, id->Data2, id->Data3,
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id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
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id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
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}
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