1 /*
2 File autogenerated by gengetopt version 2.23
3 generated with the following command:
4 /usr/bin/gengetopt --file-name=goid-tool-cmdline --output-dir=.
5
6 The developers of gengetopt consider the fixed text that goes in all
7 gengetopt output files to be in the public domain:
8 we make no copyright claims on it.
9 */
10
11 /* If we use autoconf. */
12 #ifdef HAVE_CONFIG_H
13 #include "config.h"
14 #endif
15
16 #include <stdio.h>
17 #include <stdlib.h>
18 #include <string.h>
19
20 #ifndef FIX_UNUSED
21 #define FIX_UNUSED(X) (void) (X) /* avoid warnings for unused params */
22 #endif
23
24 #include <getopt.h>
25
26 #include "goid-tool-cmdline.h"
27
28 const char *gengetopt_args_info_purpose = "";
29
30 const char *gengetopt_args_info_usage = "Usage: goid-tool [OPTION]...";
31
32 const char *gengetopt_args_info_versiontext = "";
33
34 const char *gengetopt_args_info_description = "";
35
36 const char *gengetopt_args_info_help[] = {
37 " -h, --help Print help and exit",
38 " -V, --version Print version and exit",
39 " -r, --reader=STRING Number of the reader to use. By default, the\n first reader with a present card is used. If\n the argument is an ATR, the reader with a\n matching card will be chosen.",
40 " -v, --verbose Use (several times) to be more verbose",
41 " -p, --verify-pin Verify PIN",
42 " -b, --verify-bio Verify finger print",
43 " --verify-pin-or-bio Verify PIN or finger print (user's choice)",
44 "\nReport bugs to https://github.com/OpenSC/OpenSC/issues\n\nWritten by Frank Morgner <frankmorgner@gmail.com>",
45 "\n Mode: soc\n Options for SoCManager Applet",
46 " --new-pin Change PIN",
47 " --new-bio Use (several times) to change one or more\n biometric templates",
48 " --info Dump Information about the SoCManager's\n configuration",
49 "\n Mode: pxs\n Options for PAccess Applet",
50 " -c, --certificate=FILENAME Use (several times) to pass CV certificates",
51 " -k, --key=FILENAME Private key for the CV certificate",
52 " --print-cardid Print the card ID",
53 " --write-cardid=CARDID Write the specified card ID",
54 " --print-paccessid Print the PAccess ID",
55 " --write-paccessid=PACCESSID\n Write the specified PAccess ID",
56 " --read-dg=ID Read the specified data group; use several\n times to read out multiple files",
57 " --out-file=FILENAME Write output to a file instead of printing it;\n use once for each use of `--read-dg'",
58 " --write-dg=ID Write the specified data group; use several\n times to write multiple files",
59 " --in-file=FILENAME Read input from a file; use once for each use\n of `--write-dg'",
60 " --delete-dg=ID Delete the specified data group; use several\n times to delete multiple files",
61 " --create-dg=ID Create the specified data group; use several\n times to create multiple files",
62 " --new-size=SIZE File size of newly created DGs (default=`256')",
63 " --new-read-ac=STRING Access condition for reading newly created DGs\n (possible values=\"always\", \"never\",\n \"ta\", \"sm\" default=`sm')",
64 " --new-read-ac-chatbit=INDEX\n Required access bits in certificate's CHAT for\n reading newly created DGs",
65 " --new-write-ac=STRING Access condition for writing newly created DGs\n (possible values=\"always\", \"never\",\n \"ta\", \"sm\" default=`sm')",
66 " --new-write-ac-chatbit=INDEX\n Required access bits in certificate's CHAT for\n reading newly created DGs",
67 0
68 };
69
70 typedef enum {ARG_NO
71 , ARG_STRING
72 , ARG_INT
73 } cmdline_parser_arg_type;
74
75 static
76 void clear_given (struct gengetopt_args_info *args_info);
77 static
78 void clear_args (struct gengetopt_args_info *args_info);
79
80 static int
81 cmdline_parser_internal (int argc, char **argv, struct gengetopt_args_info *args_info,
82 struct cmdline_parser_params *params, const char *additional_error);
83
84 static int
85 cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error);
86
87 const char *cmdline_parser_new_read_ac_values[] = {"always", "never", "ta", "sm", 0}; /*< Possible values for new-read-ac. */
88 const char *cmdline_parser_new_write_ac_values[] = {"always", "never", "ta", "sm", 0}; /*< Possible values for new-write-ac. */
89
90 static char *
91 gengetopt_strdup (const char *s);
92
93 static
clear_given(struct gengetopt_args_info * args_info)94 void clear_given (struct gengetopt_args_info *args_info)
95 {
96 args_info->help_given = 0 ;
97 args_info->version_given = 0 ;
98 args_info->reader_given = 0 ;
99 args_info->verbose_given = 0 ;
100 args_info->verify_pin_given = 0 ;
101 args_info->verify_bio_given = 0 ;
102 args_info->verify_pin_or_bio_given = 0 ;
103 args_info->new_pin_given = 0 ;
104 args_info->new_bio_given = 0 ;
105 args_info->info_given = 0 ;
106 args_info->certificate_given = 0 ;
107 args_info->key_given = 0 ;
108 args_info->print_cardid_given = 0 ;
109 args_info->write_cardid_given = 0 ;
110 args_info->print_paccessid_given = 0 ;
111 args_info->write_paccessid_given = 0 ;
112 args_info->read_dg_given = 0 ;
113 args_info->out_file_given = 0 ;
114 args_info->write_dg_given = 0 ;
115 args_info->in_file_given = 0 ;
116 args_info->delete_dg_given = 0 ;
117 args_info->create_dg_given = 0 ;
118 args_info->new_size_given = 0 ;
119 args_info->new_read_ac_given = 0 ;
120 args_info->new_read_ac_chatbit_given = 0 ;
121 args_info->new_write_ac_given = 0 ;
122 args_info->new_write_ac_chatbit_given = 0 ;
123 args_info->pxs_mode_counter = 0 ;
124 args_info->soc_mode_counter = 0 ;
125 }
126
127 static
clear_args(struct gengetopt_args_info * args_info)128 void clear_args (struct gengetopt_args_info *args_info)
129 {
130 FIX_UNUSED (args_info);
131 args_info->reader_arg = NULL;
132 args_info->reader_orig = NULL;
133 args_info->certificate_arg = NULL;
134 args_info->certificate_orig = NULL;
135 args_info->key_arg = NULL;
136 args_info->key_orig = NULL;
137 args_info->write_cardid_arg = NULL;
138 args_info->write_cardid_orig = NULL;
139 args_info->write_paccessid_arg = NULL;
140 args_info->write_paccessid_orig = NULL;
141 args_info->read_dg_arg = NULL;
142 args_info->read_dg_orig = NULL;
143 args_info->out_file_arg = NULL;
144 args_info->out_file_orig = NULL;
145 args_info->write_dg_arg = NULL;
146 args_info->write_dg_orig = NULL;
147 args_info->in_file_arg = NULL;
148 args_info->in_file_orig = NULL;
149 args_info->delete_dg_arg = NULL;
150 args_info->delete_dg_orig = NULL;
151 args_info->create_dg_arg = NULL;
152 args_info->create_dg_orig = NULL;
153 args_info->new_size_arg = 256;
154 args_info->new_size_orig = NULL;
155 args_info->new_read_ac_arg = gengetopt_strdup ("sm");
156 args_info->new_read_ac_orig = NULL;
157 args_info->new_read_ac_chatbit_arg = NULL;
158 args_info->new_read_ac_chatbit_orig = NULL;
159 args_info->new_write_ac_arg = gengetopt_strdup ("sm");
160 args_info->new_write_ac_orig = NULL;
161 args_info->new_write_ac_chatbit_arg = NULL;
162 args_info->new_write_ac_chatbit_orig = NULL;
163
164 }
165
166 static
init_args_info(struct gengetopt_args_info * args_info)167 void init_args_info(struct gengetopt_args_info *args_info)
168 {
169
170
171 args_info->help_help = gengetopt_args_info_help[0] ;
172 args_info->version_help = gengetopt_args_info_help[1] ;
173 args_info->reader_help = gengetopt_args_info_help[2] ;
174 args_info->verbose_help = gengetopt_args_info_help[3] ;
175 args_info->verbose_min = 0;
176 args_info->verbose_max = 0;
177 args_info->verify_pin_help = gengetopt_args_info_help[4] ;
178 args_info->verify_bio_help = gengetopt_args_info_help[5] ;
179 args_info->verify_pin_or_bio_help = gengetopt_args_info_help[6] ;
180 args_info->new_pin_help = gengetopt_args_info_help[9] ;
181 args_info->new_bio_help = gengetopt_args_info_help[10] ;
182 args_info->new_bio_min = 0;
183 args_info->new_bio_max = 0;
184 args_info->info_help = gengetopt_args_info_help[11] ;
185 args_info->certificate_help = gengetopt_args_info_help[13] ;
186 args_info->certificate_min = 0;
187 args_info->certificate_max = 0;
188 args_info->key_help = gengetopt_args_info_help[14] ;
189 args_info->print_cardid_help = gengetopt_args_info_help[15] ;
190 args_info->write_cardid_help = gengetopt_args_info_help[16] ;
191 args_info->print_paccessid_help = gengetopt_args_info_help[17] ;
192 args_info->write_paccessid_help = gengetopt_args_info_help[18] ;
193 args_info->read_dg_help = gengetopt_args_info_help[19] ;
194 args_info->read_dg_min = 0;
195 args_info->read_dg_max = 0;
196 args_info->out_file_help = gengetopt_args_info_help[20] ;
197 args_info->out_file_min = 0;
198 args_info->out_file_max = 0;
199 args_info->write_dg_help = gengetopt_args_info_help[21] ;
200 args_info->write_dg_min = 0;
201 args_info->write_dg_max = 0;
202 args_info->in_file_help = gengetopt_args_info_help[22] ;
203 args_info->in_file_min = 0;
204 args_info->in_file_max = 0;
205 args_info->delete_dg_help = gengetopt_args_info_help[23] ;
206 args_info->delete_dg_min = 0;
207 args_info->delete_dg_max = 0;
208 args_info->create_dg_help = gengetopt_args_info_help[24] ;
209 args_info->create_dg_min = 0;
210 args_info->create_dg_max = 0;
211 args_info->new_size_help = gengetopt_args_info_help[25] ;
212 args_info->new_read_ac_help = gengetopt_args_info_help[26] ;
213 args_info->new_read_ac_chatbit_help = gengetopt_args_info_help[27] ;
214 args_info->new_read_ac_chatbit_min = 0;
215 args_info->new_read_ac_chatbit_max = 0;
216 args_info->new_write_ac_help = gengetopt_args_info_help[28] ;
217 args_info->new_write_ac_chatbit_help = gengetopt_args_info_help[29] ;
218 args_info->new_write_ac_chatbit_min = 0;
219 args_info->new_write_ac_chatbit_max = 0;
220
221 }
222
223 void
cmdline_parser_print_version(void)224 cmdline_parser_print_version (void)
225 {
226 printf ("%s %s\n",
227 (strlen(CMDLINE_PARSER_PACKAGE_NAME) ? CMDLINE_PARSER_PACKAGE_NAME : CMDLINE_PARSER_PACKAGE),
228 CMDLINE_PARSER_VERSION);
229
230 if (strlen(gengetopt_args_info_versiontext) > 0)
231 printf("\n%s\n", gengetopt_args_info_versiontext);
232 }
233
print_help_common(void)234 static void print_help_common(void)
235 {
236 size_t len_purpose = strlen(gengetopt_args_info_purpose);
237 size_t len_usage = strlen(gengetopt_args_info_usage);
238
239 if (len_usage > 0) {
240 printf("%s\n", gengetopt_args_info_usage);
241 }
242 if (len_purpose > 0) {
243 printf("%s\n", gengetopt_args_info_purpose);
244 }
245
246 if (len_usage || len_purpose) {
247 printf("\n");
248 }
249
250 if (strlen(gengetopt_args_info_description) > 0) {
251 printf("%s\n\n", gengetopt_args_info_description);
252 }
253 }
254
255 void
cmdline_parser_print_help(void)256 cmdline_parser_print_help (void)
257 {
258 int i = 0;
259 print_help_common();
260 while (gengetopt_args_info_help[i])
261 printf("%s\n", gengetopt_args_info_help[i++]);
262 }
263
264 void
cmdline_parser_init(struct gengetopt_args_info * args_info)265 cmdline_parser_init (struct gengetopt_args_info *args_info)
266 {
267 clear_given (args_info);
268 clear_args (args_info);
269 init_args_info (args_info);
270 }
271
272 void
cmdline_parser_params_init(struct cmdline_parser_params * params)273 cmdline_parser_params_init(struct cmdline_parser_params *params)
274 {
275 if (params)
276 {
277 params->override = 0;
278 params->initialize = 1;
279 params->check_required = 1;
280 params->check_ambiguity = 0;
281 params->print_errors = 1;
282 }
283 }
284
285 struct cmdline_parser_params *
cmdline_parser_params_create(void)286 cmdline_parser_params_create(void)
287 {
288 struct cmdline_parser_params *params =
289 (struct cmdline_parser_params *)malloc(sizeof(struct cmdline_parser_params));
290 cmdline_parser_params_init(params);
291 return params;
292 }
293
294 static void
free_string_field(char ** s)295 free_string_field (char **s)
296 {
297 if (*s)
298 {
299 free (*s);
300 *s = 0;
301 }
302 }
303
304 /** @brief generic value variable */
305 union generic_value {
306 int int_arg;
307 char *string_arg;
308 const char *default_string_arg;
309 };
310
311 /** @brief holds temporary values for multiple options */
312 struct generic_list
313 {
314 union generic_value arg;
315 char *orig;
316 struct generic_list *next;
317 };
318
319 /**
320 * @brief add a node at the head of the list
321 */
add_node(struct generic_list ** list)322 static void add_node(struct generic_list **list) {
323 struct generic_list *new_node = (struct generic_list *) malloc (sizeof (struct generic_list));
324 new_node->next = *list;
325 *list = new_node;
326 new_node->arg.string_arg = 0;
327 new_node->orig = 0;
328 }
329
330 /**
331 * The passed arg parameter is NOT set to 0 from this function
332 */
333 static void
free_multiple_field(unsigned int len,void * arg,char *** orig)334 free_multiple_field(unsigned int len, void *arg, char ***orig)
335 {
336 unsigned int i;
337 if (arg) {
338 for (i = 0; i < len; ++i)
339 {
340 free_string_field(&((*orig)[i]));
341 }
342
343 free (arg);
344 free (*orig);
345 *orig = 0;
346 }
347 }
348
349 static void
free_multiple_string_field(unsigned int len,char *** arg,char *** orig)350 free_multiple_string_field(unsigned int len, char ***arg, char ***orig)
351 {
352 unsigned int i;
353 if (*arg) {
354 for (i = 0; i < len; ++i)
355 {
356 free_string_field(&((*arg)[i]));
357 free_string_field(&((*orig)[i]));
358 }
359 free_string_field(&((*arg)[0])); /* free default string */
360
361 free (*arg);
362 *arg = 0;
363 free (*orig);
364 *orig = 0;
365 }
366 }
367
368 static void
cmdline_parser_release(struct gengetopt_args_info * args_info)369 cmdline_parser_release (struct gengetopt_args_info *args_info)
370 {
371
372 free_string_field (&(args_info->reader_arg));
373 free_string_field (&(args_info->reader_orig));
374 free_multiple_string_field (args_info->certificate_given, &(args_info->certificate_arg), &(args_info->certificate_orig));
375 free_string_field (&(args_info->key_arg));
376 free_string_field (&(args_info->key_orig));
377 free_string_field (&(args_info->write_cardid_arg));
378 free_string_field (&(args_info->write_cardid_orig));
379 free_string_field (&(args_info->write_paccessid_arg));
380 free_string_field (&(args_info->write_paccessid_orig));
381 free_multiple_field (args_info->read_dg_given, (void *)(args_info->read_dg_arg), &(args_info->read_dg_orig));
382 args_info->read_dg_arg = 0;
383 free_multiple_string_field (args_info->out_file_given, &(args_info->out_file_arg), &(args_info->out_file_orig));
384 free_multiple_field (args_info->write_dg_given, (void *)(args_info->write_dg_arg), &(args_info->write_dg_orig));
385 args_info->write_dg_arg = 0;
386 free_multiple_string_field (args_info->in_file_given, &(args_info->in_file_arg), &(args_info->in_file_orig));
387 free_multiple_field (args_info->delete_dg_given, (void *)(args_info->delete_dg_arg), &(args_info->delete_dg_orig));
388 args_info->delete_dg_arg = 0;
389 free_multiple_field (args_info->create_dg_given, (void *)(args_info->create_dg_arg), &(args_info->create_dg_orig));
390 args_info->create_dg_arg = 0;
391 free_string_field (&(args_info->new_size_orig));
392 free_string_field (&(args_info->new_read_ac_arg));
393 free_string_field (&(args_info->new_read_ac_orig));
394 free_multiple_field (args_info->new_read_ac_chatbit_given, (void *)(args_info->new_read_ac_chatbit_arg), &(args_info->new_read_ac_chatbit_orig));
395 args_info->new_read_ac_chatbit_arg = 0;
396 free_string_field (&(args_info->new_write_ac_arg));
397 free_string_field (&(args_info->new_write_ac_orig));
398 free_multiple_field (args_info->new_write_ac_chatbit_given, (void *)(args_info->new_write_ac_chatbit_arg), &(args_info->new_write_ac_chatbit_orig));
399 args_info->new_write_ac_chatbit_arg = 0;
400
401
402
403 clear_given (args_info);
404 }
405
406 /**
407 * @param val the value to check
408 * @param values the possible values
409 * @return the index of the matched value:
410 * -1 if no value matched,
411 * -2 if more than one value has matched
412 */
413 static int
check_possible_values(const char * val,const char * values[])414 check_possible_values(const char *val, const char *values[])
415 {
416 int i, found, last;
417 size_t len;
418
419 if (!val) /* otherwise strlen() crashes below */
420 return -1; /* -1 means no argument for the option */
421
422 found = last = 0;
423
424 for (i = 0, len = strlen(val); values[i]; ++i)
425 {
426 if (strncmp(val, values[i], len) == 0)
427 {
428 ++found;
429 last = i;
430 if (strlen(values[i]) == len)
431 return i; /* exact macth no need to check more */
432 }
433 }
434
435 if (found == 1) /* one match: OK */
436 return last;
437
438 return (found ? -2 : -1); /* return many values or none matched */
439 }
440
441
442 static void
write_into_file(FILE * outfile,const char * opt,const char * arg,const char * values[])443 write_into_file(FILE *outfile, const char *opt, const char *arg, const char *values[])
444 {
445 int found = -1;
446 if (arg) {
447 if (values) {
448 found = check_possible_values(arg, values);
449 }
450 if (found >= 0)
451 fprintf(outfile, "%s=\"%s\" # %s\n", opt, arg, values[found]);
452 else
453 fprintf(outfile, "%s=\"%s\"\n", opt, arg);
454 } else {
455 fprintf(outfile, "%s\n", opt);
456 }
457 }
458
459 static void
write_multiple_into_file(FILE * outfile,int len,const char * opt,char ** arg,const char * values[])460 write_multiple_into_file(FILE *outfile, int len, const char *opt, char **arg, const char *values[])
461 {
462 int i;
463
464 for (i = 0; i < len; ++i)
465 write_into_file(outfile, opt, (arg ? arg[i] : 0), values);
466 }
467
468 int
cmdline_parser_dump(FILE * outfile,struct gengetopt_args_info * args_info)469 cmdline_parser_dump(FILE *outfile, struct gengetopt_args_info *args_info)
470 {
471 int i = 0;
472
473 if (!outfile)
474 {
475 fprintf (stderr, "%s: cannot dump options to stream\n", CMDLINE_PARSER_PACKAGE);
476 return EXIT_FAILURE;
477 }
478
479 if (args_info->help_given)
480 write_into_file(outfile, "help", 0, 0 );
481 if (args_info->version_given)
482 write_into_file(outfile, "version", 0, 0 );
483 if (args_info->reader_given)
484 write_into_file(outfile, "reader", args_info->reader_orig, 0);
485 write_multiple_into_file(outfile, args_info->verbose_given, "verbose", 0, 0);
486 if (args_info->verify_pin_given)
487 write_into_file(outfile, "verify-pin", 0, 0 );
488 if (args_info->verify_bio_given)
489 write_into_file(outfile, "verify-bio", 0, 0 );
490 if (args_info->verify_pin_or_bio_given)
491 write_into_file(outfile, "verify-pin-or-bio", 0, 0 );
492 if (args_info->new_pin_given)
493 write_into_file(outfile, "new-pin", 0, 0 );
494 write_multiple_into_file(outfile, args_info->new_bio_given, "new-bio", 0, 0);
495 if (args_info->info_given)
496 write_into_file(outfile, "info", 0, 0 );
497 write_multiple_into_file(outfile, args_info->certificate_given, "certificate", args_info->certificate_orig, 0);
498 if (args_info->key_given)
499 write_into_file(outfile, "key", args_info->key_orig, 0);
500 if (args_info->print_cardid_given)
501 write_into_file(outfile, "print-cardid", 0, 0 );
502 if (args_info->write_cardid_given)
503 write_into_file(outfile, "write-cardid", args_info->write_cardid_orig, 0);
504 if (args_info->print_paccessid_given)
505 write_into_file(outfile, "print-paccessid", 0, 0 );
506 if (args_info->write_paccessid_given)
507 write_into_file(outfile, "write-paccessid", args_info->write_paccessid_orig, 0);
508 write_multiple_into_file(outfile, args_info->read_dg_given, "read-dg", args_info->read_dg_orig, 0);
509 write_multiple_into_file(outfile, args_info->out_file_given, "out-file", args_info->out_file_orig, 0);
510 write_multiple_into_file(outfile, args_info->write_dg_given, "write-dg", args_info->write_dg_orig, 0);
511 write_multiple_into_file(outfile, args_info->in_file_given, "in-file", args_info->in_file_orig, 0);
512 write_multiple_into_file(outfile, args_info->delete_dg_given, "delete-dg", args_info->delete_dg_orig, 0);
513 write_multiple_into_file(outfile, args_info->create_dg_given, "create-dg", args_info->create_dg_orig, 0);
514 if (args_info->new_size_given)
515 write_into_file(outfile, "new-size", args_info->new_size_orig, 0);
516 if (args_info->new_read_ac_given)
517 write_into_file(outfile, "new-read-ac", args_info->new_read_ac_orig, cmdline_parser_new_read_ac_values);
518 write_multiple_into_file(outfile, args_info->new_read_ac_chatbit_given, "new-read-ac-chatbit", args_info->new_read_ac_chatbit_orig, 0);
519 if (args_info->new_write_ac_given)
520 write_into_file(outfile, "new-write-ac", args_info->new_write_ac_orig, cmdline_parser_new_write_ac_values);
521 write_multiple_into_file(outfile, args_info->new_write_ac_chatbit_given, "new-write-ac-chatbit", args_info->new_write_ac_chatbit_orig, 0);
522
523
524 i = EXIT_SUCCESS;
525 return i;
526 }
527
528 int
cmdline_parser_file_save(const char * filename,struct gengetopt_args_info * args_info)529 cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_info)
530 {
531 FILE *outfile;
532 int i = 0;
533
534 outfile = fopen(filename, "w");
535
536 if (!outfile)
537 {
538 fprintf (stderr, "%s: cannot open file for writing: %s\n", CMDLINE_PARSER_PACKAGE, filename);
539 return EXIT_FAILURE;
540 }
541
542 i = cmdline_parser_dump(outfile, args_info);
543 fclose (outfile);
544
545 return i;
546 }
547
548 void
cmdline_parser_free(struct gengetopt_args_info * args_info)549 cmdline_parser_free (struct gengetopt_args_info *args_info)
550 {
551 cmdline_parser_release (args_info);
552 }
553
554 /** @brief replacement of strdup, which is not standard */
555 char *
gengetopt_strdup(const char * s)556 gengetopt_strdup (const char *s)
557 {
558 char *result = 0;
559 if (!s)
560 return result;
561
562 result = (char*)malloc(strlen(s) + 1);
563 if (result == (char*)0)
564 return (char*)0;
565 strcpy(result, s);
566 return result;
567 }
568
569 static char *
get_multiple_arg_token(const char * arg)570 get_multiple_arg_token(const char *arg)
571 {
572 const char *tok;
573 char *ret;
574 size_t len, num_of_escape, i, j;
575
576 if (!arg)
577 return 0;
578
579 tok = strchr (arg, ',');
580 num_of_escape = 0;
581
582 /* make sure it is not escaped */
583 while (tok)
584 {
585 if (*(tok-1) == '\\')
586 {
587 /* find the next one */
588 tok = strchr (tok+1, ',');
589 ++num_of_escape;
590 }
591 else
592 break;
593 }
594
595 if (tok)
596 len = (size_t)(tok - arg + 1);
597 else
598 len = strlen (arg) + 1;
599
600 len -= num_of_escape;
601
602 ret = (char *) malloc (len);
603
604 i = 0;
605 j = 0;
606 while (arg[i] && (j < len-1))
607 {
608 if (arg[i] == '\\' &&
609 arg[ i + 1 ] &&
610 arg[ i + 1 ] == ',')
611 ++i;
612
613 ret[j++] = arg[i++];
614 }
615
616 ret[len-1] = '\0';
617
618 return ret;
619 }
620
621 static const char *
get_multiple_arg_token_next(const char * arg)622 get_multiple_arg_token_next(const char *arg)
623 {
624 const char *tok;
625
626 if (!arg)
627 return 0;
628
629 tok = strchr (arg, ',');
630
631 /* make sure it is not escaped */
632 while (tok)
633 {
634 if (*(tok-1) == '\\')
635 {
636 /* find the next one */
637 tok = strchr (tok+1, ',');
638 }
639 else
640 break;
641 }
642
643 if (! tok || strlen(tok) == 1)
644 return 0;
645
646 return tok+1;
647 }
648
649 static int
650 check_multiple_option_occurrences(const char *prog_name, unsigned int option_given, unsigned int min, unsigned int max, const char *option_desc);
651
652 int
check_multiple_option_occurrences(const char * prog_name,unsigned int option_given,unsigned int min,unsigned int max,const char * option_desc)653 check_multiple_option_occurrences(const char *prog_name, unsigned int option_given, unsigned int min, unsigned int max, const char *option_desc)
654 {
655 int error_occurred = 0;
656
657 if (option_given && (min > 0 || max > 0))
658 {
659 if (min > 0 && max > 0)
660 {
661 if (min == max)
662 {
663 /* specific occurrences */
664 if (option_given != (unsigned int) min)
665 {
666 fprintf (stderr, "%s: %s option occurrences must be %d\n",
667 prog_name, option_desc, min);
668 error_occurred = 1;
669 }
670 }
671 else if (option_given < (unsigned int) min
672 || option_given > (unsigned int) max)
673 {
674 /* range occurrences */
675 fprintf (stderr, "%s: %s option occurrences must be between %d and %d\n",
676 prog_name, option_desc, min, max);
677 error_occurred = 1;
678 }
679 }
680 else if (min > 0)
681 {
682 /* at least check */
683 if (option_given < min)
684 {
685 fprintf (stderr, "%s: %s option occurrences must be at least %d\n",
686 prog_name, option_desc, min);
687 error_occurred = 1;
688 }
689 }
690 else if (max > 0)
691 {
692 /* at most check */
693 if (option_given > max)
694 {
695 fprintf (stderr, "%s: %s option occurrences must be at most %d\n",
696 prog_name, option_desc, max);
697 error_occurred = 1;
698 }
699 }
700 }
701
702 return error_occurred;
703 }
704 int
cmdline_parser(int argc,char ** argv,struct gengetopt_args_info * args_info)705 cmdline_parser (int argc, char **argv, struct gengetopt_args_info *args_info)
706 {
707 return cmdline_parser2 (argc, argv, args_info, 0, 1, 1);
708 }
709
710 int
cmdline_parser_ext(int argc,char ** argv,struct gengetopt_args_info * args_info,struct cmdline_parser_params * params)711 cmdline_parser_ext (int argc, char **argv, struct gengetopt_args_info *args_info,
712 struct cmdline_parser_params *params)
713 {
714 int result;
715 result = cmdline_parser_internal (argc, argv, args_info, params, 0);
716
717 if (result == EXIT_FAILURE)
718 {
719 cmdline_parser_free (args_info);
720 exit (EXIT_FAILURE);
721 }
722
723 return result;
724 }
725
726 int
cmdline_parser2(int argc,char ** argv,struct gengetopt_args_info * args_info,int override,int initialize,int check_required)727 cmdline_parser2 (int argc, char **argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required)
728 {
729 int result;
730 struct cmdline_parser_params params;
731
732 params.override = override;
733 params.initialize = initialize;
734 params.check_required = check_required;
735 params.check_ambiguity = 0;
736 params.print_errors = 1;
737
738 result = cmdline_parser_internal (argc, argv, args_info, ¶ms, 0);
739
740 if (result == EXIT_FAILURE)
741 {
742 cmdline_parser_free (args_info);
743 exit (EXIT_FAILURE);
744 }
745
746 return result;
747 }
748
749 int
cmdline_parser_required(struct gengetopt_args_info * args_info,const char * prog_name)750 cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name)
751 {
752 int result = EXIT_SUCCESS;
753
754 if (cmdline_parser_required2(args_info, prog_name, 0) > 0)
755 result = EXIT_FAILURE;
756
757 if (result == EXIT_FAILURE)
758 {
759 cmdline_parser_free (args_info);
760 exit (EXIT_FAILURE);
761 }
762
763 return result;
764 }
765
766 int
cmdline_parser_required2(struct gengetopt_args_info * args_info,const char * prog_name,const char * additional_error)767 cmdline_parser_required2 (struct gengetopt_args_info *args_info, const char *prog_name, const char *additional_error)
768 {
769 int error_occurred = 0;
770 FIX_UNUSED (additional_error);
771
772 /* checks for required options */
773 if (check_multiple_option_occurrences(prog_name, args_info->verbose_given, args_info->verbose_min, args_info->verbose_max, "'--verbose' ('-v')"))
774 error_occurred = 1;
775
776 if (args_info->soc_mode_counter && check_multiple_option_occurrences(prog_name, args_info->new_bio_given, args_info->new_bio_min, args_info->new_bio_max, "'--new-bio'"))
777 error_occurred = 1;
778
779 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->certificate_given, args_info->certificate_min, args_info->certificate_max, "'--certificate' ('-c')"))
780 error_occurred = 1;
781
782 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->read_dg_given, args_info->read_dg_min, args_info->read_dg_max, "'--read-dg'"))
783 error_occurred = 1;
784
785 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->out_file_given, args_info->out_file_min, args_info->out_file_max, "'--out-file'"))
786 error_occurred = 1;
787
788 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->write_dg_given, args_info->write_dg_min, args_info->write_dg_max, "'--write-dg'"))
789 error_occurred = 1;
790
791 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->in_file_given, args_info->in_file_min, args_info->in_file_max, "'--in-file'"))
792 error_occurred = 1;
793
794 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->delete_dg_given, args_info->delete_dg_min, args_info->delete_dg_max, "'--delete-dg'"))
795 error_occurred = 1;
796
797 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->create_dg_given, args_info->create_dg_min, args_info->create_dg_max, "'--create-dg'"))
798 error_occurred = 1;
799
800 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->new_read_ac_chatbit_given, args_info->new_read_ac_chatbit_min, args_info->new_read_ac_chatbit_max, "'--new-read-ac-chatbit'"))
801 error_occurred = 1;
802
803 if (args_info->pxs_mode_counter && check_multiple_option_occurrences(prog_name, args_info->new_write_ac_chatbit_given, args_info->new_write_ac_chatbit_min, args_info->new_write_ac_chatbit_max, "'--new-write-ac-chatbit'"))
804 error_occurred = 1;
805
806
807 /* checks for dependences among options */
808 if (args_info->certificate_given && ! args_info->key_given)
809 {
810 fprintf (stderr, "%s: '--certificate' ('-c') option depends on option 'key'%s\n", prog_name, (additional_error ? additional_error : ""));
811 error_occurred = 1;
812 }
813 if (args_info->key_given && ! args_info->certificate_given)
814 {
815 fprintf (stderr, "%s: '--key' ('-k') option depends on option 'certificate'%s\n", prog_name, (additional_error ? additional_error : ""));
816 error_occurred = 1;
817 }
818 if (args_info->new_size_given && ! args_info->create_dg_given)
819 {
820 fprintf (stderr, "%s: '--new-size' option depends on option 'create-dg'%s\n", prog_name, (additional_error ? additional_error : ""));
821 error_occurred = 1;
822 }
823 if (args_info->new_read_ac_given && ! args_info->create_dg_given)
824 {
825 fprintf (stderr, "%s: '--new-read-ac' option depends on option 'create-dg'%s\n", prog_name, (additional_error ? additional_error : ""));
826 error_occurred = 1;
827 }
828 if (args_info->new_read_ac_chatbit_given && ! args_info->create_dg_given)
829 {
830 fprintf (stderr, "%s: '--new-read-ac-chatbit' option depends on option 'create-dg'%s\n", prog_name, (additional_error ? additional_error : ""));
831 error_occurred = 1;
832 }
833 if (args_info->new_write_ac_given && ! args_info->create_dg_given)
834 {
835 fprintf (stderr, "%s: '--new-write-ac' option depends on option 'create-dg'%s\n", prog_name, (additional_error ? additional_error : ""));
836 error_occurred = 1;
837 }
838 if (args_info->new_write_ac_chatbit_given && ! args_info->create_dg_given)
839 {
840 fprintf (stderr, "%s: '--new-write-ac-chatbit' option depends on option 'create-dg'%s\n", prog_name, (additional_error ? additional_error : ""));
841 error_occurred = 1;
842 }
843
844 return error_occurred;
845 }
846
847
848 static char *package_name = 0;
849
850 /**
851 * @brief updates an option
852 * @param field the generic pointer to the field to update
853 * @param orig_field the pointer to the orig field
854 * @param field_given the pointer to the number of occurrence of this option
855 * @param prev_given the pointer to the number of occurrence already seen
856 * @param value the argument for this option (if null no arg was specified)
857 * @param possible_values the possible values for this option (if specified)
858 * @param default_value the default value (in case the option only accepts fixed values)
859 * @param arg_type the type of this option
860 * @param check_ambiguity @see cmdline_parser_params.check_ambiguity
861 * @param override @see cmdline_parser_params.override
862 * @param no_free whether to free a possible previous value
863 * @param multiple_option whether this is a multiple option
864 * @param long_opt the corresponding long option
865 * @param short_opt the corresponding short option (or '-' if none)
866 * @param additional_error possible further error specification
867 */
868 static
update_arg(void * field,char ** orig_field,unsigned int * field_given,unsigned int * prev_given,char * value,const char * possible_values[],const char * default_value,cmdline_parser_arg_type arg_type,int check_ambiguity,int override,int no_free,int multiple_option,const char * long_opt,char short_opt,const char * additional_error)869 int update_arg(void *field, char **orig_field,
870 unsigned int *field_given, unsigned int *prev_given,
871 char *value, const char *possible_values[],
872 const char *default_value,
873 cmdline_parser_arg_type arg_type,
874 int check_ambiguity, int override,
875 int no_free, int multiple_option,
876 const char *long_opt, char short_opt,
877 const char *additional_error)
878 {
879 char *stop_char = 0;
880 const char *val = value;
881 int found;
882 char **string_field;
883 FIX_UNUSED (field);
884
885 stop_char = 0;
886 found = 0;
887
888 if (!multiple_option && prev_given && (*prev_given || (check_ambiguity && *field_given)))
889 {
890 if (short_opt != '-')
891 fprintf (stderr, "%s: `--%s' (`-%c') option given more than once%s\n",
892 package_name, long_opt, short_opt,
893 (additional_error ? additional_error : ""));
894 else
895 fprintf (stderr, "%s: `--%s' option given more than once%s\n",
896 package_name, long_opt,
897 (additional_error ? additional_error : ""));
898 return 1; /* failure */
899 }
900
901 if (possible_values && (found = check_possible_values((value ? value : default_value), possible_values)) < 0)
902 {
903 if (short_opt != '-')
904 fprintf (stderr, "%s: %s argument, \"%s\", for option `--%s' (`-%c')%s\n",
905 package_name, (found == -2) ? "ambiguous" : "invalid", value, long_opt, short_opt,
906 (additional_error ? additional_error : ""));
907 else
908 fprintf (stderr, "%s: %s argument, \"%s\", for option `--%s'%s\n",
909 package_name, (found == -2) ? "ambiguous" : "invalid", value, long_opt,
910 (additional_error ? additional_error : ""));
911 return 1; /* failure */
912 }
913
914 if (field_given && *field_given && ! override)
915 return 0;
916 if (prev_given)
917 (*prev_given)++;
918 if (field_given)
919 (*field_given)++;
920 if (possible_values)
921 val = possible_values[found];
922
923 switch(arg_type) {
924 case ARG_INT:
925 if (val) *((int *)field) = strtol (val, &stop_char, 0);
926 break;
927 case ARG_STRING:
928 if (val) {
929 string_field = (char **)field;
930 if (!no_free && *string_field)
931 free (*string_field); /* free previous string */
932 *string_field = gengetopt_strdup (val);
933 }
934 break;
935 default:
936 break;
937 };
938
939 /* check numeric conversion */
940 switch(arg_type) {
941 case ARG_INT:
942 if (val && !(stop_char && *stop_char == '\0')) {
943 fprintf(stderr, "%s: invalid numeric value: %s\n", package_name, val);
944 return 1; /* failure */
945 }
946 break;
947 default:
948 ;
949 };
950
951 /* store the original value */
952 switch(arg_type) {
953 case ARG_NO:
954 break;
955 default:
956 if (value && orig_field) {
957 if (no_free) {
958 *orig_field = value;
959 } else {
960 if (*orig_field)
961 free (*orig_field); /* free previous string */
962 *orig_field = gengetopt_strdup (value);
963 }
964 }
965 };
966
967 return 0; /* OK */
968 }
969
970 /**
971 * @brief store information about a multiple option in a temporary list
972 * @param list where to (temporarily) store multiple options
973 */
974 static
update_multiple_arg_temp(struct generic_list ** list,unsigned int * prev_given,const char * val,const char * possible_values[],const char * default_value,cmdline_parser_arg_type arg_type,const char * long_opt,char short_opt,const char * additional_error)975 int update_multiple_arg_temp(struct generic_list **list,
976 unsigned int *prev_given, const char *val,
977 const char *possible_values[], const char *default_value,
978 cmdline_parser_arg_type arg_type,
979 const char *long_opt, char short_opt,
980 const char *additional_error)
981 {
982 /* store single arguments */
983 char *multi_token;
984 const char *multi_next;
985
986 if (arg_type == ARG_NO) {
987 (*prev_given)++;
988 return 0; /* OK */
989 }
990
991 multi_token = get_multiple_arg_token(val);
992 multi_next = get_multiple_arg_token_next (val);
993
994 while (1)
995 {
996 add_node (list);
997 if (update_arg((void *)&((*list)->arg), &((*list)->orig), 0,
998 prev_given, multi_token, possible_values, default_value,
999 arg_type, 0, 1, 1, 1, long_opt, short_opt, additional_error)) {
1000 if (multi_token) free(multi_token);
1001 return 1; /* failure */
1002 }
1003
1004 if (multi_next)
1005 {
1006 multi_token = get_multiple_arg_token(multi_next);
1007 multi_next = get_multiple_arg_token_next (multi_next);
1008 }
1009 else
1010 break;
1011 }
1012
1013 return 0; /* OK */
1014 }
1015
1016 /**
1017 * @brief free the passed list (including possible string argument)
1018 */
1019 static
free_list(struct generic_list * list,short string_arg)1020 void free_list(struct generic_list *list, short string_arg)
1021 {
1022 if (list) {
1023 struct generic_list *tmp;
1024 while (list)
1025 {
1026 tmp = list;
1027 if (string_arg && list->arg.string_arg)
1028 free (list->arg.string_arg);
1029 if (list->orig)
1030 free (list->orig);
1031 list = list->next;
1032 free (tmp);
1033 }
1034 }
1035 }
1036
1037 /**
1038 * @brief updates a multiple option starting from the passed list
1039 */
1040 static
update_multiple_arg(void * field,char *** orig_field,unsigned int field_given,unsigned int prev_given,union generic_value * default_value,cmdline_parser_arg_type arg_type,struct generic_list * list)1041 void update_multiple_arg(void *field, char ***orig_field,
1042 unsigned int field_given, unsigned int prev_given, union generic_value *default_value,
1043 cmdline_parser_arg_type arg_type,
1044 struct generic_list *list)
1045 {
1046 int i;
1047 struct generic_list *tmp;
1048
1049 if (prev_given && list) {
1050 *orig_field = (char **) realloc (*orig_field, (field_given + prev_given) * sizeof (char *));
1051
1052 switch(arg_type) {
1053 case ARG_INT:
1054 *((int **)field) = (int *)realloc (*((int **)field), (field_given + prev_given) * sizeof (int)); break;
1055 case ARG_STRING:
1056 *((char ***)field) = (char **)realloc (*((char ***)field), (field_given + prev_given) * sizeof (char *)); break;
1057 default:
1058 break;
1059 };
1060
1061 for (i = (prev_given - 1); i >= 0; --i)
1062 {
1063 tmp = list;
1064
1065 switch(arg_type) {
1066 case ARG_INT:
1067 (*((int **)field))[i + field_given] = tmp->arg.int_arg; break;
1068 case ARG_STRING:
1069 (*((char ***)field))[i + field_given] = tmp->arg.string_arg; break;
1070 default:
1071 break;
1072 }
1073 (*orig_field) [i + field_given] = list->orig;
1074 list = list->next;
1075 free (tmp);
1076 }
1077 } else { /* set the default value */
1078 if (default_value && ! field_given) {
1079 switch(arg_type) {
1080 case ARG_INT:
1081 if (! *((int **)field)) {
1082 *((int **)field) = (int *)malloc (sizeof (int));
1083 (*((int **)field))[0] = default_value->int_arg;
1084 }
1085 break;
1086 case ARG_STRING:
1087 if (! *((char ***)field)) {
1088 *((char ***)field) = (char **)malloc (sizeof (char *));
1089 (*((char ***)field))[0] = gengetopt_strdup(default_value->string_arg);
1090 }
1091 break;
1092 default: break;
1093 }
1094 if (!(*orig_field)) {
1095 *orig_field = (char **) malloc (sizeof (char *));
1096 (*orig_field)[0] = 0;
1097 }
1098 }
1099 }
1100 }
1101
check_modes(int given1[],const char * options1[],int given2[],const char * options2[])1102 static int check_modes(
1103 int given1[], const char *options1[],
1104 int given2[], const char *options2[])
1105 {
1106 int i = 0, j = 0, errors = 0;
1107
1108 while (given1[i] >= 0) {
1109 if (given1[i]) {
1110 while (given2[j] >= 0) {
1111 if (given2[j]) {
1112 ++errors;
1113 fprintf(stderr, "%s: option %s conflicts with option %s\n",
1114 package_name, options1[i], options2[j]);
1115 }
1116 ++j;
1117 }
1118 }
1119 ++i;
1120 }
1121
1122 return errors;
1123 }
1124
1125 int
cmdline_parser_internal(int argc,char ** argv,struct gengetopt_args_info * args_info,struct cmdline_parser_params * params,const char * additional_error)1126 cmdline_parser_internal (
1127 int argc, char **argv, struct gengetopt_args_info *args_info,
1128 struct cmdline_parser_params *params, const char *additional_error)
1129 {
1130 int c; /* Character of the parsed option. */
1131
1132 struct generic_list * certificate_list = NULL;
1133 struct generic_list * read_dg_list = NULL;
1134 struct generic_list * out_file_list = NULL;
1135 struct generic_list * write_dg_list = NULL;
1136 struct generic_list * in_file_list = NULL;
1137 struct generic_list * delete_dg_list = NULL;
1138 struct generic_list * create_dg_list = NULL;
1139 struct generic_list * new_read_ac_chatbit_list = NULL;
1140 struct generic_list * new_write_ac_chatbit_list = NULL;
1141 int error_occurred = 0;
1142 struct gengetopt_args_info local_args_info;
1143
1144 int override;
1145 int initialize;
1146 int check_required;
1147 int check_ambiguity;
1148
1149 package_name = argv[0];
1150
1151 /* TODO: Why is this here? It is not used anywhere. */
1152 override = params->override;
1153 FIX_UNUSED(override);
1154
1155 initialize = params->initialize;
1156 check_required = params->check_required;
1157
1158 /* TODO: Why is this here? It is not used anywhere. */
1159 check_ambiguity = params->check_ambiguity;
1160 FIX_UNUSED(check_ambiguity);
1161
1162 if (initialize)
1163 cmdline_parser_init (args_info);
1164
1165 cmdline_parser_init (&local_args_info);
1166
1167 optarg = 0;
1168 optind = 0;
1169 opterr = params->print_errors;
1170 optopt = '?';
1171
1172 while (1)
1173 {
1174 int option_index = 0;
1175
1176 static struct option long_options[] = {
1177 { "help", 0, NULL, 'h' },
1178 { "version", 0, NULL, 'V' },
1179 { "reader", 1, NULL, 'r' },
1180 { "verbose", 0, NULL, 'v' },
1181 { "verify-pin", 0, NULL, 'p' },
1182 { "verify-bio", 0, NULL, 'b' },
1183 { "verify-pin-or-bio", 0, NULL, 0 },
1184 { "new-pin", 0, NULL, 0 },
1185 { "new-bio", 0, NULL, 0 },
1186 { "info", 0, NULL, 0 },
1187 { "certificate", 1, NULL, 'c' },
1188 { "key", 1, NULL, 'k' },
1189 { "print-cardid", 0, NULL, 0 },
1190 { "write-cardid", 1, NULL, 0 },
1191 { "print-paccessid", 0, NULL, 0 },
1192 { "write-paccessid", 1, NULL, 0 },
1193 { "read-dg", 1, NULL, 0 },
1194 { "out-file", 1, NULL, 0 },
1195 { "write-dg", 1, NULL, 0 },
1196 { "in-file", 1, NULL, 0 },
1197 { "delete-dg", 1, NULL, 0 },
1198 { "create-dg", 1, NULL, 0 },
1199 { "new-size", 1, NULL, 0 },
1200 { "new-read-ac", 1, NULL, 0 },
1201 { "new-read-ac-chatbit", 1, NULL, 0 },
1202 { "new-write-ac", 1, NULL, 0 },
1203 { "new-write-ac-chatbit", 1, NULL, 0 },
1204 { 0, 0, 0, 0 }
1205 };
1206
1207 c = getopt_long (argc, argv, "hVr:vpbc:k:", long_options, &option_index);
1208
1209 if (c == -1) break; /* Exit from `while (1)' loop. */
1210
1211 switch (c)
1212 {
1213 case 'h': /* Print help and exit. */
1214 cmdline_parser_print_help ();
1215 cmdline_parser_free (&local_args_info);
1216 exit (EXIT_SUCCESS);
1217
1218 case 'V': /* Print version and exit. */
1219 cmdline_parser_print_version ();
1220 cmdline_parser_free (&local_args_info);
1221 exit (EXIT_SUCCESS);
1222
1223 case 'r': /* Number of the reader to use. By default, the first reader with a present card is used. If the argument is an ATR, the reader with a matching card will be chosen.. */
1224
1225
1226 if (update_arg( (void *)&(args_info->reader_arg),
1227 &(args_info->reader_orig), &(args_info->reader_given),
1228 &(local_args_info.reader_given), optarg, 0, 0, ARG_STRING,
1229 check_ambiguity, override, 0, 0,
1230 "reader", 'r',
1231 additional_error))
1232 goto failure;
1233
1234 break;
1235 case 'v': /* Use (several times) to be more verbose. */
1236
1237 local_args_info.verbose_given++;
1238
1239 break;
1240 case 'p': /* Verify PIN. */
1241
1242
1243 if (update_arg( 0 ,
1244 0 , &(args_info->verify_pin_given),
1245 &(local_args_info.verify_pin_given), optarg, 0, 0, ARG_NO,
1246 check_ambiguity, override, 0, 0,
1247 "verify-pin", 'p',
1248 additional_error))
1249 goto failure;
1250
1251 break;
1252 case 'b': /* Verify finger print. */
1253
1254
1255 if (update_arg( 0 ,
1256 0 , &(args_info->verify_bio_given),
1257 &(local_args_info.verify_bio_given), optarg, 0, 0, ARG_NO,
1258 check_ambiguity, override, 0, 0,
1259 "verify-bio", 'b',
1260 additional_error))
1261 goto failure;
1262
1263 break;
1264 case 'c': /* Use (several times) to pass CV certificates. */
1265 args_info->pxs_mode_counter += 1;
1266
1267 if (update_multiple_arg_temp(&certificate_list,
1268 &(local_args_info.certificate_given), optarg, 0, 0, ARG_STRING,
1269 "certificate", 'c',
1270 additional_error))
1271 goto failure;
1272
1273 break;
1274 case 'k': /* Private key for the CV certificate. */
1275 args_info->pxs_mode_counter += 1;
1276
1277
1278 if (update_arg( (void *)&(args_info->key_arg),
1279 &(args_info->key_orig), &(args_info->key_given),
1280 &(local_args_info.key_given), optarg, 0, 0, ARG_STRING,
1281 check_ambiguity, override, 0, 0,
1282 "key", 'k',
1283 additional_error))
1284 goto failure;
1285
1286 break;
1287
1288 case 0: /* Long option with no short option */
1289 /* Verify PIN or finger print (user's choice). */
1290 if (strcmp (long_options[option_index].name, "verify-pin-or-bio") == 0)
1291 {
1292
1293
1294 if (update_arg( 0 ,
1295 0 , &(args_info->verify_pin_or_bio_given),
1296 &(local_args_info.verify_pin_or_bio_given), optarg, 0, 0, ARG_NO,
1297 check_ambiguity, override, 0, 0,
1298 "verify-pin-or-bio", '-',
1299 additional_error))
1300 goto failure;
1301
1302 }
1303 /* Change PIN. */
1304 else if (strcmp (long_options[option_index].name, "new-pin") == 0)
1305 {
1306 args_info->soc_mode_counter += 1;
1307
1308
1309 if (update_arg( 0 ,
1310 0 , &(args_info->new_pin_given),
1311 &(local_args_info.new_pin_given), optarg, 0, 0, ARG_NO,
1312 check_ambiguity, override, 0, 0,
1313 "new-pin", '-',
1314 additional_error))
1315 goto failure;
1316
1317 }
1318 /* Use (several times) to change one or more biometric templates. */
1319 else if (strcmp (long_options[option_index].name, "new-bio") == 0)
1320 {
1321 args_info->soc_mode_counter += 1;
1322
1323 local_args_info.new_bio_given++;
1324
1325 }
1326 /* Dump Information about the SoCManager's configuration. */
1327 else if (strcmp (long_options[option_index].name, "info") == 0)
1328 {
1329 args_info->soc_mode_counter += 1;
1330
1331
1332 if (update_arg( 0 ,
1333 0 , &(args_info->info_given),
1334 &(local_args_info.info_given), optarg, 0, 0, ARG_NO,
1335 check_ambiguity, override, 0, 0,
1336 "info", '-',
1337 additional_error))
1338 goto failure;
1339
1340 }
1341 /* Print the card ID. */
1342 else if (strcmp (long_options[option_index].name, "print-cardid") == 0)
1343 {
1344 args_info->pxs_mode_counter += 1;
1345
1346
1347 if (update_arg( 0 ,
1348 0 , &(args_info->print_cardid_given),
1349 &(local_args_info.print_cardid_given), optarg, 0, 0, ARG_NO,
1350 check_ambiguity, override, 0, 0,
1351 "print-cardid", '-',
1352 additional_error))
1353 goto failure;
1354
1355 }
1356 /* Write the specified card ID. */
1357 else if (strcmp (long_options[option_index].name, "write-cardid") == 0)
1358 {
1359 args_info->pxs_mode_counter += 1;
1360
1361
1362 if (update_arg( (void *)&(args_info->write_cardid_arg),
1363 &(args_info->write_cardid_orig), &(args_info->write_cardid_given),
1364 &(local_args_info.write_cardid_given), optarg, 0, 0, ARG_STRING,
1365 check_ambiguity, override, 0, 0,
1366 "write-cardid", '-',
1367 additional_error))
1368 goto failure;
1369
1370 }
1371 /* Print the PAccess ID. */
1372 else if (strcmp (long_options[option_index].name, "print-paccessid") == 0)
1373 {
1374 args_info->pxs_mode_counter += 1;
1375
1376
1377 if (update_arg( 0 ,
1378 0 , &(args_info->print_paccessid_given),
1379 &(local_args_info.print_paccessid_given), optarg, 0, 0, ARG_NO,
1380 check_ambiguity, override, 0, 0,
1381 "print-paccessid", '-',
1382 additional_error))
1383 goto failure;
1384
1385 }
1386 /* Write the specified PAccess ID. */
1387 else if (strcmp (long_options[option_index].name, "write-paccessid") == 0)
1388 {
1389 args_info->pxs_mode_counter += 1;
1390
1391
1392 if (update_arg( (void *)&(args_info->write_paccessid_arg),
1393 &(args_info->write_paccessid_orig), &(args_info->write_paccessid_given),
1394 &(local_args_info.write_paccessid_given), optarg, 0, 0, ARG_STRING,
1395 check_ambiguity, override, 0, 0,
1396 "write-paccessid", '-',
1397 additional_error))
1398 goto failure;
1399
1400 }
1401 /* Read the specified data group; use several times to read out multiple files. */
1402 else if (strcmp (long_options[option_index].name, "read-dg") == 0)
1403 {
1404 args_info->pxs_mode_counter += 1;
1405
1406 if (update_multiple_arg_temp(&read_dg_list,
1407 &(local_args_info.read_dg_given), optarg, 0, 0, ARG_INT,
1408 "read-dg", '-',
1409 additional_error))
1410 goto failure;
1411
1412 }
1413 /* Write output to a file instead of printing it; use once for each use of `--read-dg'. */
1414 else if (strcmp (long_options[option_index].name, "out-file") == 0)
1415 {
1416 args_info->pxs_mode_counter += 1;
1417
1418 if (update_multiple_arg_temp(&out_file_list,
1419 &(local_args_info.out_file_given), optarg, 0, 0, ARG_STRING,
1420 "out-file", '-',
1421 additional_error))
1422 goto failure;
1423
1424 }
1425 /* Write the specified data group; use several times to write multiple files. */
1426 else if (strcmp (long_options[option_index].name, "write-dg") == 0)
1427 {
1428 args_info->pxs_mode_counter += 1;
1429
1430 if (update_multiple_arg_temp(&write_dg_list,
1431 &(local_args_info.write_dg_given), optarg, 0, 0, ARG_INT,
1432 "write-dg", '-',
1433 additional_error))
1434 goto failure;
1435
1436 }
1437 /* Read input from a file; use once for each use of `--write-dg'. */
1438 else if (strcmp (long_options[option_index].name, "in-file") == 0)
1439 {
1440 args_info->pxs_mode_counter += 1;
1441
1442 if (update_multiple_arg_temp(&in_file_list,
1443 &(local_args_info.in_file_given), optarg, 0, 0, ARG_STRING,
1444 "in-file", '-',
1445 additional_error))
1446 goto failure;
1447
1448 }
1449 /* Delete the specified data group; use several times to delete multiple files. */
1450 else if (strcmp (long_options[option_index].name, "delete-dg") == 0)
1451 {
1452 args_info->pxs_mode_counter += 1;
1453
1454 if (update_multiple_arg_temp(&delete_dg_list,
1455 &(local_args_info.delete_dg_given), optarg, 0, 0, ARG_INT,
1456 "delete-dg", '-',
1457 additional_error))
1458 goto failure;
1459
1460 }
1461 /* Create the specified data group; use several times to create multiple files. */
1462 else if (strcmp (long_options[option_index].name, "create-dg") == 0)
1463 {
1464 args_info->pxs_mode_counter += 1;
1465
1466 if (update_multiple_arg_temp(&create_dg_list,
1467 &(local_args_info.create_dg_given), optarg, 0, 0, ARG_INT,
1468 "create-dg", '-',
1469 additional_error))
1470 goto failure;
1471
1472 }
1473 /* File size of newly created DGs. */
1474 else if (strcmp (long_options[option_index].name, "new-size") == 0)
1475 {
1476 args_info->pxs_mode_counter += 1;
1477
1478
1479 if (update_arg( (void *)&(args_info->new_size_arg),
1480 &(args_info->new_size_orig), &(args_info->new_size_given),
1481 &(local_args_info.new_size_given), optarg, 0, "256", ARG_INT,
1482 check_ambiguity, override, 0, 0,
1483 "new-size", '-',
1484 additional_error))
1485 goto failure;
1486
1487 }
1488 /* Access condition for reading newly created DGs. */
1489 else if (strcmp (long_options[option_index].name, "new-read-ac") == 0)
1490 {
1491 args_info->pxs_mode_counter += 1;
1492
1493
1494 if (update_arg( (void *)&(args_info->new_read_ac_arg),
1495 &(args_info->new_read_ac_orig), &(args_info->new_read_ac_given),
1496 &(local_args_info.new_read_ac_given), optarg, cmdline_parser_new_read_ac_values, "sm", ARG_STRING,
1497 check_ambiguity, override, 0, 0,
1498 "new-read-ac", '-',
1499 additional_error))
1500 goto failure;
1501
1502 }
1503 /* Required access bits in certificate's CHAT for reading newly created DGs. */
1504 else if (strcmp (long_options[option_index].name, "new-read-ac-chatbit") == 0)
1505 {
1506 args_info->pxs_mode_counter += 1;
1507
1508 if (update_multiple_arg_temp(&new_read_ac_chatbit_list,
1509 &(local_args_info.new_read_ac_chatbit_given), optarg, 0, 0, ARG_INT,
1510 "new-read-ac-chatbit", '-',
1511 additional_error))
1512 goto failure;
1513
1514 }
1515 /* Access condition for writing newly created DGs. */
1516 else if (strcmp (long_options[option_index].name, "new-write-ac") == 0)
1517 {
1518 args_info->pxs_mode_counter += 1;
1519
1520
1521 if (update_arg( (void *)&(args_info->new_write_ac_arg),
1522 &(args_info->new_write_ac_orig), &(args_info->new_write_ac_given),
1523 &(local_args_info.new_write_ac_given), optarg, cmdline_parser_new_write_ac_values, "sm", ARG_STRING,
1524 check_ambiguity, override, 0, 0,
1525 "new-write-ac", '-',
1526 additional_error))
1527 goto failure;
1528
1529 }
1530 /* Required access bits in certificate's CHAT for reading newly created DGs. */
1531 else if (strcmp (long_options[option_index].name, "new-write-ac-chatbit") == 0)
1532 {
1533 args_info->pxs_mode_counter += 1;
1534
1535 if (update_multiple_arg_temp(&new_write_ac_chatbit_list,
1536 &(local_args_info.new_write_ac_chatbit_given), optarg, 0, 0, ARG_INT,
1537 "new-write-ac-chatbit", '-',
1538 additional_error))
1539 goto failure;
1540
1541 }
1542
1543 break;
1544 case '?': /* Invalid option. */
1545 /* `getopt_long' already printed an error message. */
1546 goto failure;
1547
1548 default: /* bug: option not considered. */
1549 fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : ""));
1550 abort ();
1551 } /* switch */
1552 } /* while */
1553
1554
1555 update_multiple_arg((void *)&(args_info->certificate_arg),
1556 &(args_info->certificate_orig), args_info->certificate_given,
1557 local_args_info.certificate_given, 0,
1558 ARG_STRING, certificate_list);
1559 update_multiple_arg((void *)&(args_info->read_dg_arg),
1560 &(args_info->read_dg_orig), args_info->read_dg_given,
1561 local_args_info.read_dg_given, 0,
1562 ARG_INT, read_dg_list);
1563 update_multiple_arg((void *)&(args_info->out_file_arg),
1564 &(args_info->out_file_orig), args_info->out_file_given,
1565 local_args_info.out_file_given, 0,
1566 ARG_STRING, out_file_list);
1567 update_multiple_arg((void *)&(args_info->write_dg_arg),
1568 &(args_info->write_dg_orig), args_info->write_dg_given,
1569 local_args_info.write_dg_given, 0,
1570 ARG_INT, write_dg_list);
1571 update_multiple_arg((void *)&(args_info->in_file_arg),
1572 &(args_info->in_file_orig), args_info->in_file_given,
1573 local_args_info.in_file_given, 0,
1574 ARG_STRING, in_file_list);
1575 update_multiple_arg((void *)&(args_info->delete_dg_arg),
1576 &(args_info->delete_dg_orig), args_info->delete_dg_given,
1577 local_args_info.delete_dg_given, 0,
1578 ARG_INT, delete_dg_list);
1579 update_multiple_arg((void *)&(args_info->create_dg_arg),
1580 &(args_info->create_dg_orig), args_info->create_dg_given,
1581 local_args_info.create_dg_given, 0,
1582 ARG_INT, create_dg_list);
1583 update_multiple_arg((void *)&(args_info->new_read_ac_chatbit_arg),
1584 &(args_info->new_read_ac_chatbit_orig), args_info->new_read_ac_chatbit_given,
1585 local_args_info.new_read_ac_chatbit_given, 0,
1586 ARG_INT, new_read_ac_chatbit_list);
1587 update_multiple_arg((void *)&(args_info->new_write_ac_chatbit_arg),
1588 &(args_info->new_write_ac_chatbit_orig), args_info->new_write_ac_chatbit_given,
1589 local_args_info.new_write_ac_chatbit_given, 0,
1590 ARG_INT, new_write_ac_chatbit_list);
1591
1592 args_info->verbose_given += local_args_info.verbose_given;
1593 local_args_info.verbose_given = 0;
1594 args_info->new_bio_given += local_args_info.new_bio_given;
1595 local_args_info.new_bio_given = 0;
1596 args_info->certificate_given += local_args_info.certificate_given;
1597 local_args_info.certificate_given = 0;
1598 args_info->read_dg_given += local_args_info.read_dg_given;
1599 local_args_info.read_dg_given = 0;
1600 args_info->out_file_given += local_args_info.out_file_given;
1601 local_args_info.out_file_given = 0;
1602 args_info->write_dg_given += local_args_info.write_dg_given;
1603 local_args_info.write_dg_given = 0;
1604 args_info->in_file_given += local_args_info.in_file_given;
1605 local_args_info.in_file_given = 0;
1606 args_info->delete_dg_given += local_args_info.delete_dg_given;
1607 local_args_info.delete_dg_given = 0;
1608 args_info->create_dg_given += local_args_info.create_dg_given;
1609 local_args_info.create_dg_given = 0;
1610 args_info->new_read_ac_chatbit_given += local_args_info.new_read_ac_chatbit_given;
1611 local_args_info.new_read_ac_chatbit_given = 0;
1612 args_info->new_write_ac_chatbit_given += local_args_info.new_write_ac_chatbit_given;
1613 local_args_info.new_write_ac_chatbit_given = 0;
1614
1615 if (args_info->pxs_mode_counter && args_info->soc_mode_counter) {
1616 int pxs_given[] = {args_info->certificate_given, args_info->key_given, args_info->print_cardid_given, args_info->write_cardid_given, args_info->print_paccessid_given, args_info->write_paccessid_given, args_info->read_dg_given, args_info->out_file_given, args_info->write_dg_given, args_info->in_file_given, args_info->delete_dg_given, args_info->create_dg_given, args_info->new_size_given, args_info->new_read_ac_given, args_info->new_read_ac_chatbit_given, args_info->new_write_ac_given, args_info->new_write_ac_chatbit_given, -1};
1617 const char *pxs_desc[] = {"--certificate", "--key", "--print-cardid", "--write-cardid", "--print-paccessid", "--write-paccessid", "--read-dg", "--out-file", "--write-dg", "--in-file", "--delete-dg", "--create-dg", "--new-size", "--new-read-ac", "--new-read-ac-chatbit", "--new-write-ac", "--new-write-ac-chatbit", 0};
1618 int soc_given[] = {args_info->new_pin_given, args_info->new_bio_given, args_info->info_given, -1};
1619 const char *soc_desc[] = {"--new-pin", "--new-bio", "--info", 0};
1620 error_occurred += check_modes(pxs_given, pxs_desc, soc_given, soc_desc);
1621 }
1622
1623 if (check_required)
1624 {
1625 error_occurred += cmdline_parser_required2 (args_info, argv[0], additional_error);
1626 }
1627
1628 cmdline_parser_release (&local_args_info);
1629
1630 if ( error_occurred )
1631 return (EXIT_FAILURE);
1632
1633 return 0;
1634
1635 failure:
1636 free_list (certificate_list, 1 );
1637 free_list (read_dg_list, 0 );
1638 free_list (out_file_list, 1 );
1639 free_list (write_dg_list, 0 );
1640 free_list (in_file_list, 1 );
1641 free_list (delete_dg_list, 0 );
1642 free_list (create_dg_list, 0 );
1643 free_list (new_read_ac_chatbit_list, 0 );
1644 free_list (new_write_ac_chatbit_list, 0 );
1645
1646 cmdline_parser_release (&local_args_info);
1647 return (EXIT_FAILURE);
1648 }
1649 /* vim: set ft=c noet ts=8 sts=8 sw=8 tw=80 nojs spell : */
1650