src/certtool-gaa.c

   1 /* File generated by GAA 1.6.6
   2  */
   3 #define GAA_NO_WIN32
   4 #line 1 "certtool.gaa"
   5
   6
   7 /* C declarations */
   8
   9 #include <config.h>
  10 #ifdef _WIN32
  11 # include <io.h>
  12 #endif
  13
  14 void certtool_version(void);
  15
  16 #include <stdio.h>
  17 #include <string.h>
  18 #include <stdlib.h>
  19
  20 #ifndef GAA_NO_WIN32
  21 #if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(WINDOWS)
  22 #define GAA_WIN32
  23 #endif
  24 #endif
  25
  26 static void* gaa_malloc( size_t size) {
  27 void* ret;
  28         ret = malloc(size);
  29         if (ret==NULL) {
  30                 fprintf(stderr, "gaa: could not allocate memory");
  31                 exit(1);
  32         }
  33         return ret;
  34 }
  35
  36 static void __gaa_helpsingle(char short_name, char *name,
  37         char *arg_desc, char *opt_help)
  38 {
  39      int col1, col3, col4, tabsize = 3, curr;
  40      int i;
  41
  42      col1 = 5; /* Default values */
  43      col3 = 30;
  44      col4 = 70;
  45
  46      curr = 0;
  47      for(i = 0; i < col1; i++)
  48         {
  49         printf(" ");
  50         curr++;
  51         }
  52      if(short_name)
  53         {
  54         if(name && *name)
  55           {
  56             printf("-%c, ", short_name);
  57             curr += 4;
  58           }
  59         else
  60           {
  61             printf("-%c ", short_name);
  62             curr += 3;
  63           }
  64         }
  65      if(name && *name)
  66         {
  67           printf("--%s ", name);
  68           curr += 3 + strlen(name);
  69         }
  70      if(arg_desc && *arg_desc)
  71         {
  72           printf("%s ", arg_desc);
  73           curr += 1 + strlen(arg_desc);
  74         }
  75      if(curr >= col3)
  76         {
  77           printf("\n");
  78           curr = 0;
  79         }
  80      if(opt_help) /* let's print the option's help body */
  81         {
  82         const char *str = opt_help;
  83         while(*str)
  84           {
  85              while(curr < col3)
  86                {
  87                  printf(" ");
  88                  curr++;
  89                }
  90              switch(*str)
  91                {
  92                  case '\n':
  93                      printf("\n");
  94                      curr = 0;
  95                      break;
  96                  case '\t':
  97                      do
  98                         {
  99                         printf(" ");
 100                         curr++;
 101                         }
 102                      while((curr - col3) % tabsize != 0 && curr < col4);
 103                  case ' ':
 104                      if(*str == ' ')
 105                         {
 106                         curr++;
 107                         printf(" ");
 108                         }
 109                      for(i = 1; str[i] && str[i] != ' ' && str[i] != '\n'
 110                         && str[i] != '\t'; i++);
 111                      if(curr + i - 1 >= col4)
 112                         curr = col4;
 113                      break;
 114                 default:
 115                      printf("%c", *str);
 116                      curr++;
 117                }
 118              if(curr >= col4)
 119                {
 120                  printf("\n");
 121                  curr = 0;
 122                }
 123              str++;
 124           }
 125         }
 126      printf("\n");
 127 }
 128
 129 void gaa_help(void)
 130 {
 131         printf("Certtool help\nUsage: certtool [options]\n");
 132         __gaa_helpsingle('s', "generate-self-signed", "", "Generate a self-signed certificate.");
 133         __gaa_helpsingle('c', "generate-certificate", "", "Generate a signed certificate.");
 134         __gaa_helpsingle(0, "generate-proxy", "", "Generate a proxy certificate.");
 135         __gaa_helpsingle(0, "generate-crl", "", "Generate a CRL.");
 136         __gaa_helpsingle('u', "update-certificate", "", "Update a signed certificate.");
 137         __gaa_helpsingle('p', "generate-privkey", "", "Generate a private key.");
 138         __gaa_helpsingle('q', "generate-request", "", "Generate a PKCS #10 certificate request.");
 139         __gaa_helpsingle('e', "verify-chain", "", "Verify a PEM encoded certificate chain. The last certificate in the chain must be a self signed one.");
 140         __gaa_helpsingle(0, "verify-crl", "", "Verify a CRL.");
 141         __gaa_helpsingle(0, "generate-dh-params", "", "Generate PKCS #3 encoded Diffie Hellman parameters.");
 142         __gaa_helpsingle(0, "get-dh-params", "", "Get the included PKCS #3 encoded Diffie Hellman parameters.");
 143         __gaa_helpsingle(0, "load-privkey", "FILE ", "Private key file to use.");
 144         __gaa_helpsingle(0, "load-request", "FILE ", "Certificate request file to use.");
 145         __gaa_helpsingle(0, "load-certificate", "FILE ", "Certificate file to use.");
 146         __gaa_helpsingle(0, "load-ca-privkey", "FILE ", "Certificate authority's private key file to use.");
 147         __gaa_helpsingle(0, "load-ca-certificate", "FILE ", "Certificate authority's certificate file to use.");
 148         __gaa_helpsingle(0, "password", "PASSWORD ", "Password to use.");
 149         __gaa_helpsingle('i', "certificate-info", "", "Print information on a certificate.");
 150         __gaa_helpsingle('l', "crl-info", "", "Print information on a CRL.");
 151         __gaa_helpsingle(0, "p12-info", "", "Print information on a PKCS #12 structure.");
 152         __gaa_helpsingle(0, "p7-info", "", "Print information on a PKCS #7 structure.");
 153         __gaa_helpsingle(0, "smime-to-p7", "", "Convert S/MIME to PKCS #7 structure.");
 154         __gaa_helpsingle('k', "key-info", "", "Print information on a private key.");
 155         __gaa_helpsingle(0, "fix-key", "", "Regenerate the parameters in a private key.");
 156         __gaa_helpsingle(0, "to-p12", "", "Generate a PKCS #12 structure.");
 157         __gaa_helpsingle('8', "pkcs8", "", "Use PKCS #8 format for private keys.");
 158         __gaa_helpsingle(0, "dsa", "", "Use DSA keys.");
 159         __gaa_helpsingle(0, "hash", "STR ", "Hash algorithm to use for signing (MD5,SHA1,RMD160,SHA256,SHA384,SHA512).");
 160         __gaa_helpsingle(0, "export-ciphers", "", "Use weak encryption algorithms.");
 161         __gaa_helpsingle(0, "inder", "", "Use DER format for input certificates and private keys.");
 162         __gaa_helpsingle(0, "xml", "", "Use XML format for output certificates.");
 163         __gaa_helpsingle(0, "outder", "", "Use DER format for output certificates and private keys.");
 164         __gaa_helpsingle(0, "bits", "BITS ", "specify the number of bits for key generation.");
 165         __gaa_helpsingle(0, "outfile", "FILE ", "Output file.");
 166         __gaa_helpsingle(0, "infile", "FILE ", "Input file.");
 167         __gaa_helpsingle(0, "template", "FILE ", "Template file to use for non interactive operation.");
 168         __gaa_helpsingle('d', "debug", "LEVEL ", "specify the debug level. Default is 1.");
 169         __gaa_helpsingle('h', "help", "", "shows this help text");
 170         __gaa_helpsingle('v', "version", "", "shows the program's version");
 171
 172 #line 100 "gaa.skel"
 173 }
 174 /* Copy of C area */
 175
 176 #line 104 "gaa.skel"
 177 /* GAA HEADER */
 178 #ifndef GAA_HEADER_POKY
 179 #define GAA_HEADER_POKY
 180
 181 typedef struct _gaainfo gaainfo;
 182
 183 struct _gaainfo
 184 {
 185 #line 107 "certtool.gaa"
 186         int debug;
 187 #line 103 "certtool.gaa"
 188         char *template;
 189 #line 100 "certtool.gaa"
 190         char *infile;
 191 #line 97 "certtool.gaa"
 192         char *outfile;
 193 #line 94 "certtool.gaa"
 194         int bits;
 195 #line 91 "certtool.gaa"
 196         int outcert_format;
 197 #line 88 "certtool.gaa"
 198         int xml;
 199 #line 85 "certtool.gaa"
 200         int incert_format;
 201 #line 82 "certtool.gaa"
 202         int export;
 203 #line 79 "certtool.gaa"
 204         char *hash;
 205 #line 76 "certtool.gaa"
 206         int dsa;
 207 #line 73 "certtool.gaa"
 208         int pkcs8;
 209 #line 68 "certtool.gaa"
 210         int fix_key;
 211 #line 53 "certtool.gaa"
 212         char *pass;
 213 #line 50 "certtool.gaa"
 214         char *ca;
 215 #line 47 "certtool.gaa"
 216         char *ca_privkey;
 217 #line 44 "certtool.gaa"
 218         char *cert;
 219 #line 41 "certtool.gaa"
 220         char *request;
 221 #line 38 "certtool.gaa"
 222         char *privkey;
 223 #line 16 "certtool.gaa"
 224         int action;
 225
 226 #line 114 "gaa.skel"
 227 };
 228
 229 #ifdef __cplusplus
 230 extern "C"
 231 {
 232 #endif
 233
 234     int gaa(int argc, char *argv[], gaainfo *gaaval);
 235
 236     void gaa_help(void);
 237
 238     int gaa_file(const char *name, gaainfo *gaaval);
 239
 240 #ifdef __cplusplus
 241 }
 242 #endif
 243
 244
 245 #endif
 246
 247 #line 135 "gaa.skel"
 248
 249 /* C declarations */
 250
 251 #define GAAERROR(x)    \
 252 {                   \
 253 gaa_error = 1;      \
 254 return x;        \
 255 }
 256
 257 static char *gaa_current_option;
 258 static int gaa_error = 0;
 259
 260 /* Generated by gaa */
 261
 262 #include <string.h>
 263 #include <stdlib.h>
 264
 265
 266 #define GAA_OK                       -1
 267
 268 #define GAA_ERROR_NOMATCH            0
 269 #define GAA_ERROR_NOTENOUGH_ARGS     1
 270 #define GAA_ERROR_INVALID_ARG        2
 271 #define GAA_ERROR_UNKNOWN            3
 272
 273 #define GAA_NOT_AN_OPTION       0
 274 #define GAA_WORD_OPTION         1
 275 #define GAA_LETTER_OPTION       2
 276 #define GAA_MULTIPLE_OPTION     3
 277
 278 #define GAA_REST                0
 279 #define GAA_NB_OPTION           39
 280 #define GAAOPTID_version        1
 281 #define GAAOPTID_help   2
 282 #define GAAOPTID_debug  3
 283 #define GAAOPTID_template       4
 284 #define GAAOPTID_infile 5
 285 #define GAAOPTID_outfile        6
 286 #define GAAOPTID_bits   7
 287 #define GAAOPTID_outder 8
 288 #define GAAOPTID_xml    9
 289 #define GAAOPTID_inder  10
 290 #define GAAOPTID_export_ciphers 11
 291 #define GAAOPTID_hash   12
 292 #define GAAOPTID_dsa    13
 293 #define GAAOPTID_pkcs8  14
 294 #define GAAOPTID_to_p12 15
 295 #define GAAOPTID_fix_key        16
 296 #define GAAOPTID_key_info       17
 297 #define GAAOPTID_smime_to_p7    18
 298 #define GAAOPTID_p7_info        19
 299 #define GAAOPTID_p12_info       20
 300 #define GAAOPTID_crl_info       21
 301 #define GAAOPTID_certificate_info       22
 302 #define GAAOPTID_password       23
 303 #define GAAOPTID_load_ca_certificate    24
 304 #define GAAOPTID_load_ca_privkey        25
 305 #define GAAOPTID_load_certificate       26
 306 #define GAAOPTID_load_request   27
 307 #define GAAOPTID_load_privkey   28
 308 #define GAAOPTID_get_dh_params  29
 309 #define GAAOPTID_generate_dh_params     30
 310 #define GAAOPTID_verify_crl     31
 311 #define GAAOPTID_verify_chain   32
 312 #define GAAOPTID_generate_request       33
 313 #define GAAOPTID_generate_privkey       34
 314 #define GAAOPTID_update_certificate     35
 315 #define GAAOPTID_generate_crl   36
 316 #define GAAOPTID_generate_proxy 37
 317 #define GAAOPTID_generate_certificate   38
 318 #define GAAOPTID_generate_self_signed   39
 319
 320 #line 168 "gaa.skel"
 321
 322 #define GAA_CHECK1STR(a,b)      \
 323 if(a[0] == str[0])              \
 324 {                               \
 325     gaa_current_option = a;     \
 326     return b;                   \
 327 }
 328
 329 #define GAA_CHECKSTR(a,b)                \
 330 if(strcmp(a,str) == 0)                   \
 331 {                                        \
 332     gaa_current_option = a;              \
 333     return b;                            \
 334 }
 335
 336 #define GAA_TESTMOREARGS                                                  \
 337 if(!OK)                                                                     \
 338 {                                  \
 339 while((gaa_last_non_option != gaa_index) && (gaa_arg_used[gaa_index] == 1)) \
 340     gaa_index++;                                                            \
 341 if(gaa_last_non_option == gaa_index)                                        \
 342     return GAA_ERROR_NOTENOUGH_ARGS; \
 343 }
 344
 345 #define GAA_TESTMOREOPTIONALARGS                                                  \
 346 if(!OK) \
 347 { \
 348 while((gaa_last_non_option != gaa_index) && (gaa_arg_used[gaa_index] == 1)) \
 349     gaa_index++;                                                            \
 350 if(gaa_last_non_option == gaa_index)                                        \
 351     OK = 1; \
 352 }
 353
 354 #define GAA_FILL_2ARGS(target, func)           \
 355 target = func(GAAargv[gaa_index]);       \
 356 gaa_arg_used[gaa_index] = 1;             \
 357 if(gaa_error == 1)                       \
 358 {                                        \
 359     gaa_error = 0;                       \
 360     return GAA_ERROR_INVALID_ARG;        \
 361 }
 362
 363
 364
 365 #define GAA_FILL(target, func, num)           \
 366 if(!OK) \
 367 { \
 368 target = func(GAAargv[gaa_index]);       \
 369 gaa_arg_used[gaa_index] = 1;             \
 370 if(gaa_error == 1)                       \
 371 {                                        \
 372     gaa_error = 0;                       \
 373     return GAA_ERROR_INVALID_ARG;        \
 374 } \
 375 num = 1;  \
 376 } \
 377 else \
 378 { \
 379 num = 0; \
 380 }
 381
 382 #define GAA_LIST_FILL(target, func, type ,num)                      \
 383 if(!OK) \
 384 { \
 385 num = 0;                                                            \
 386 target = NULL;                                                      \
 387 if ( gaa_last_non_option - gaa_index > 0)                           \
 388   target = gaa_malloc((gaa_last_non_option - gaa_index) * sizeof(type));\
 389 for(; gaa_index < gaa_last_non_option; gaa_index++)                 \
 390 {                                                                   \
 391     if(gaa_arg_used[gaa_index] == 0)                                \
 392     {                                                               \
 393         GAA_FILL_2ARGS(target[num], func);                          \
 394         num++;                                                      \
 395     }                                                               \
 396 }                                                                   \
 397 if(num == 0)                                                        \
 398     return GAA_ERROR_NOTENOUGH_ARGS; \
 399 }
 400
 401 #define GAA_OPTIONALLIST_FILL(target, func, type ,num)                      \
 402 if(!OK) \
 403 { \
 404 num = 0;                                                            \
 405 target = NULL;                                                      \
 406 if ( gaa_last_non_option - gaa_index > 0)                           \
 407   target = gaa_malloc((gaa_last_non_option - gaa_index) * sizeof(type));\
 408 for(; gaa_index < gaa_last_non_option; gaa_index++)                 \
 409 {                                                                   \
 410     if(gaa_arg_used[gaa_index] == 0)                                \
 411     {                                                               \
 412         GAA_FILL_2ARGS(target[num], func);                                \
 413         num++;                                                      \
 414     }                                                               \
 415 } \
 416 }
 417
 418 #define GAA_OBLIGAT(str)                                            \
 419 k = 0;                                                              \
 420 for(i = 0; i < strlen(str); i++)                                    \
 421 {                                                                   \
 422     j = gaa_get_option_num(str + i, GAA_LETTER_OPTION);           \
 423     if(j == GAA_ERROR_NOMATCH)                                       \
 424     {                                                               \
 425         printf("Error: invalid 'obligat' set\n");                  \
 426         exit(-1);                                                   \
 427     }                                                               \
 428     if(opt_list[j] == 1)                                            \
 429         k = 1;                                                      \
 430 }                                                                    \
 431 if(k == 0)                                                            \
 432 {                                                                      \
 433     if(strlen(str) == 1)                                                \
 434         printf("You must give the -%s option\n", str);                     \
 435     else                                                                  \
 436         printf("You must give at least one option of '%s'\n", str);          \
 437     return 0;         \
 438 }
 439
 440 #define GAA_INCOMP(str)                                                \
 441 k = 0;                                                              \
 442 for(i = 0; i < strlen(str); i++)                                    \
 443 {                                                                   \
 444     j = gaa_get_option_num(str + i, GAA_LETTER_OPTION);           \
 445     if(j == GAA_ERROR_NOMATCH)                                      \
 446     {                                                               \
 447         printf("Error: invalid 'obligat' set\n");                  \
 448         exit(-1);                                                   \
 449     }                                                               \
 450     if(opt_list[j] == 1)                                            \
 451         k++;                                                      \
 452 }                   \
 453 if(k > 1)                                                            \
 454 {                                                                      \
 455     printf("The options '%s' are incompatible\n", str);              \
 456     return 0;                                                          \
 457 }
 458
 459
 460 static char **GAAargv;
 461 static int GAAargc;
 462 static char *gaa_arg_used;
 463 static int gaa_processing_file = 0;
 464 static int inited = 0;
 465
 466 static int gaa_getint(char *arg)
 467 {
 468     int tmp;
 469     char a;
 470     if(sscanf(arg, "%d%c", &tmp, &a) < 1)
 471     {
 472         printf("Option %s: '%s' isn't an integer\n", gaa_current_option, arg);
 473         GAAERROR(-1);
 474     }
 475     return tmp;
 476 }
 477
 478 static char gaa_getchar(char *arg)
 479 {
 480     if(strlen(arg) != 1)
 481     {
 482         printf("Option %s: '%s' isn't an character\n", gaa_current_option, arg);
 483         GAAERROR(-1);
 484     }
 485     return arg[0];
 486 }
 487
 488 static char* gaa_getstr(char *arg)
 489 {
 490     return arg;
 491 }
 492 static float gaa_getfloat(char *arg)
 493 {
 494     float tmp;
 495     char a;
 496     if(sscanf(arg, "%f%c", &tmp, &a) < 1)
 497     {
 498         printf("Option %s: '%s' isn't a float number\n", gaa_current_option, arg);
 499         GAAERROR(-1);
 500     }
 501     return tmp;
 502 }
 503 /* option structures */
 504
 505 struct GAAOPTION_debug
 506 {
 507         int arg1;
 508         int size1;
 509 };
 510
 511 struct GAAOPTION_template
 512 {
 513         char* arg1;
 514         int size1;
 515 };
 516
 517 struct GAAOPTION_infile
 518 {
 519         char* arg1;
 520         int size1;
 521 };
 522
 523 struct GAAOPTION_outfile
 524 {
 525         char* arg1;
 526         int size1;
 527 };
 528
 529 struct GAAOPTION_bits
 530 {
 531         int arg1;
 532         int size1;
 533 };
 534
 535 struct GAAOPTION_hash
 536 {
 537         char* arg1;
 538         int size1;
 539 };
 540
 541 struct GAAOPTION_password
 542 {
 543         char* arg1;
 544         int size1;
 545 };
 546
 547 struct GAAOPTION_load_ca_certificate
 548 {
 549         char* arg1;
 550         int size1;
 551 };
 552
 553 struct GAAOPTION_load_ca_privkey
 554 {
 555         char* arg1;
 556         int size1;
 557 };
 558
 559 struct GAAOPTION_load_certificate
 560 {
 561         char* arg1;
 562         int size1;
 563 };
 564
 565 struct GAAOPTION_load_request
 566 {
 567         char* arg1;
 568         int size1;
 569 };
 570
 571 struct GAAOPTION_load_privkey
 572 {
 573         char* arg1;
 574         int size1;
 575 };
 576
 577 #line 349 "gaa.skel"
 578 static int gaa_is_an_argument(char *str)
 579 {
 580 #ifdef GAA_WIN32
 581     if(str[0] == '/' && str[1] != 0)
 582         return GAA_MULTIPLE_OPTION;
 583 #endif
 584     if(str[0] != '-')
 585         return GAA_NOT_AN_OPTION;
 586     if(str[1] == 0)
 587         return GAA_NOT_AN_OPTION;
 588     if(str[1] == '-')
 589     {
 590         if(str[2] != 0)
 591             return GAA_WORD_OPTION;
 592         else
 593             return GAA_NOT_AN_OPTION;
 594     }
 595     if(str[2] == 0)
 596         return GAA_LETTER_OPTION;
 597     else
 598         return GAA_MULTIPLE_OPTION;
 599 }
 600
 601 static int gaa_get_option_num(char *str, int status)
 602 {
 603     switch(status)
 604         {
 605         case GAA_LETTER_OPTION:
 606                         GAA_CHECK1STR("d", GAAOPTID_debug);
 607                         GAA_CHECK1STR("", GAAOPTID_template);
 608                         GAA_CHECK1STR("", GAAOPTID_infile);
 609                         GAA_CHECK1STR("", GAAOPTID_outfile);
 610                         GAA_CHECK1STR("", GAAOPTID_bits);
 611                         GAA_CHECK1STR("", GAAOPTID_hash);
 612                         GAA_CHECK1STR("", GAAOPTID_password);
 613                         GAA_CHECK1STR("", GAAOPTID_load_ca_certificate);
 614                         GAA_CHECK1STR("", GAAOPTID_load_ca_privkey);
 615                         GAA_CHECK1STR("", GAAOPTID_load_certificate);
 616                         GAA_CHECK1STR("", GAAOPTID_load_request);
 617                         GAA_CHECK1STR("", GAAOPTID_load_privkey);
 618         case GAA_MULTIPLE_OPTION:
 619 #line 375 "gaa.skel"
 620                         GAA_CHECK1STR("v", GAAOPTID_version);
 621                         GAA_CHECK1STR("h", GAAOPTID_help);
 622                         GAA_CHECK1STR("", GAAOPTID_outder);
 623                         GAA_CHECK1STR("", GAAOPTID_xml);
 624                         GAA_CHECK1STR("", GAAOPTID_inder);
 625                         GAA_CHECK1STR("", GAAOPTID_export_ciphers);
 626                         GAA_CHECK1STR("", GAAOPTID_dsa);
 627                         GAA_CHECK1STR("8", GAAOPTID_pkcs8);
 628                         GAA_CHECK1STR("", GAAOPTID_to_p12);
 629                         GAA_CHECK1STR("", GAAOPTID_fix_key);
 630                         GAA_CHECK1STR("k", GAAOPTID_key_info);
 631                         GAA_CHECK1STR("", GAAOPTID_smime_to_p7);
 632                         GAA_CHECK1STR("", GAAOPTID_p7_info);
 633                         GAA_CHECK1STR("", GAAOPTID_p12_info);
 634                         GAA_CHECK1STR("l", GAAOPTID_crl_info);
 635                         GAA_CHECK1STR("i", GAAOPTID_certificate_info);
 636                         GAA_CHECK1STR("", GAAOPTID_get_dh_params);
 637                         GAA_CHECK1STR("", GAAOPTID_generate_dh_params);
 638                         GAA_CHECK1STR("", GAAOPTID_verify_crl);
 639                         GAA_CHECK1STR("e", GAAOPTID_verify_chain);
 640                         GAA_CHECK1STR("q", GAAOPTID_generate_request);
 641                         GAA_CHECK1STR("p", GAAOPTID_generate_privkey);
 642                         GAA_CHECK1STR("u", GAAOPTID_update_certificate);
 643                         GAA_CHECK1STR("", GAAOPTID_generate_crl);
 644                         GAA_CHECK1STR("", GAAOPTID_generate_proxy);
 645                         GAA_CHECK1STR("c", GAAOPTID_generate_certificate);
 646                         GAA_CHECK1STR("s", GAAOPTID_generate_self_signed);
 647
 648 #line 277 "gaa.skel"
 649         break;
 650         case GAA_WORD_OPTION:
 651                         GAA_CHECKSTR("version", GAAOPTID_version);
 652                         GAA_CHECKSTR("help", GAAOPTID_help);
 653                         GAA_CHECKSTR("debug", GAAOPTID_debug);
 654                         GAA_CHECKSTR("template", GAAOPTID_template);
 655                         GAA_CHECKSTR("infile", GAAOPTID_infile);
 656                         GAA_CHECKSTR("outfile", GAAOPTID_outfile);
 657                         GAA_CHECKSTR("bits", GAAOPTID_bits);
 658                         GAA_CHECKSTR("outder", GAAOPTID_outder);
 659                         GAA_CHECKSTR("xml", GAAOPTID_xml);
 660                         GAA_CHECKSTR("inder", GAAOPTID_inder);
 661                         GAA_CHECKSTR("export-ciphers", GAAOPTID_export_ciphers);
 662                         GAA_CHECKSTR("hash", GAAOPTID_hash);
 663                         GAA_CHECKSTR("dsa", GAAOPTID_dsa);
 664                         GAA_CHECKSTR("pkcs8", GAAOPTID_pkcs8);
 665                         GAA_CHECKSTR("to-p12", GAAOPTID_to_p12);
 666                         GAA_CHECKSTR("fix-key", GAAOPTID_fix_key);
 667                         GAA_CHECKSTR("key-info", GAAOPTID_key_info);
 668                         GAA_CHECKSTR("smime-to-p7", GAAOPTID_smime_to_p7);
 669                         GAA_CHECKSTR("p7-info", GAAOPTID_p7_info);
 670                         GAA_CHECKSTR("p12-info", GAAOPTID_p12_info);
 671                         GAA_CHECKSTR("crl-info", GAAOPTID_crl_info);
 672                         GAA_CHECKSTR("certificate-info", GAAOPTID_certificate_info);
 673                         GAA_CHECKSTR("password", GAAOPTID_password);
 674                         GAA_CHECKSTR("load-ca-certificate", GAAOPTID_load_ca_certificate);
 675                         GAA_CHECKSTR("load-ca-privkey", GAAOPTID_load_ca_privkey);
 676                         GAA_CHECKSTR("load-certificate", GAAOPTID_load_certificate);
 677                         GAA_CHECKSTR("load-request", GAAOPTID_load_request);
 678                         GAA_CHECKSTR("load-privkey", GAAOPTID_load_privkey);
 679                         GAA_CHECKSTR("get-dh-params", GAAOPTID_get_dh_params);
 680                         GAA_CHECKSTR("generate-dh-params", GAAOPTID_generate_dh_params);
 681                         GAA_CHECKSTR("verify-crl", GAAOPTID_verify_crl);
 682                         GAA_CHECKSTR("verify-chain", GAAOPTID_verify_chain);
 683                         GAA_CHECKSTR("generate-request", GAAOPTID_generate_request);
 684                         GAA_CHECKSTR("generate-privkey", GAAOPTID_generate_privkey);
 685                         GAA_CHECKSTR("update-certificate", GAAOPTID_update_certificate);
 686                         GAA_CHECKSTR("generate-crl", GAAOPTID_generate_crl);
 687                         GAA_CHECKSTR("generate-proxy", GAAOPTID_generate_proxy);
 688                         GAA_CHECKSTR("generate-certificate", GAAOPTID_generate_certificate);
 689                         GAA_CHECKSTR("generate-self-signed", GAAOPTID_generate_self_signed);
 690
 691 #line 281 "gaa.skel"
 692         break;
 693         default: break;
 694         }
 695     return GAA_ERROR_NOMATCH;
 696 }
 697
 698 static int gaa_try(int gaa_num, int gaa_index, gaainfo *gaaval, char *opt_list)
 699 {
 700     int OK = 0;
 701     int gaa_last_non_option;
 702         struct GAAOPTION_debug GAATMP_debug;
 703         struct GAAOPTION_template GAATMP_template;
 704         struct GAAOPTION_infile GAATMP_infile;
 705         struct GAAOPTION_outfile GAATMP_outfile;
 706         struct GAAOPTION_bits GAATMP_bits;
 707         struct GAAOPTION_hash GAATMP_hash;
 708         struct GAAOPTION_password GAATMP_password;
 709         struct GAAOPTION_load_ca_certificate GAATMP_load_ca_certificate;
 710         struct GAAOPTION_load_ca_privkey GAATMP_load_ca_privkey;
 711         struct GAAOPTION_load_certificate GAATMP_load_certificate;
 712         struct GAAOPTION_load_request GAATMP_load_request;
 713         struct GAAOPTION_load_privkey GAATMP_load_privkey;
 714
 715 #line 393 "gaa.skel"
 716 #ifdef GAA_REST_EXISTS
 717     struct GAAREST GAAREST_tmp;
 718 #endif
 719
 720     opt_list[gaa_num] = 1;
 721
 722     for(gaa_last_non_option = gaa_index;
 723         (gaa_last_non_option != GAAargc) && (gaa_is_an_argument(GAAargv[gaa_last_non_option]) == GAA_NOT_AN_OPTION);
 724         gaa_last_non_option++);
 725
 726     if(gaa_num == GAA_REST)
 727     {
 728         gaa_index = 1;
 729         gaa_last_non_option = GAAargc;
 730     }
 731
 732     switch(gaa_num)
 733     {
 734         case GAAOPTID_version:
 735         OK = 0;
 736 #line 112 "certtool.gaa"
 737 { certtool_version(); exit(0); ;};
 738
 739                 return GAA_OK;
 740                 break;
 741         case GAAOPTID_help:
 742         OK = 0;
 743 #line 110 "certtool.gaa"
 744 { gaa_help(); exit(0); ;};
 745
 746                 return GAA_OK;
 747                 break;
 748         case GAAOPTID_debug:
 749         OK = 0;
 750                 GAA_TESTMOREARGS;
 751                 GAA_FILL(GAATMP_debug.arg1, gaa_getint, GAATMP_debug.size1);
 752                 gaa_index++;
 753 #line 108 "certtool.gaa"
 754 { gaaval->debug = GAATMP_debug.arg1 ;};
 755
 756                 return GAA_OK;
 757                 break;
 758         case GAAOPTID_template:
 759         OK = 0;
 760                 GAA_TESTMOREARGS;
 761                 GAA_FILL(GAATMP_template.arg1, gaa_getstr, GAATMP_template.size1);
 762                 gaa_index++;
 763 #line 104 "certtool.gaa"
 764 { gaaval->template = GAATMP_template.arg1 ;};
 765
 766                 return GAA_OK;
 767                 break;
 768         case GAAOPTID_infile:
 769         OK = 0;
 770                 GAA_TESTMOREARGS;
 771                 GAA_FILL(GAATMP_infile.arg1, gaa_getstr, GAATMP_infile.size1);
 772                 gaa_index++;
 773 #line 101 "certtool.gaa"
 774 { gaaval->infile = GAATMP_infile.arg1 ;};
 775
 776                 return GAA_OK;
 777                 break;
 778         case GAAOPTID_outfile:
 779         OK = 0;
 780                 GAA_TESTMOREARGS;
 781                 GAA_FILL(GAATMP_outfile.arg1, gaa_getstr, GAATMP_outfile.size1);
 782                 gaa_index++;
 783 #line 98 "certtool.gaa"
 784 { gaaval->outfile = GAATMP_outfile.arg1 ;};
 785
 786                 return GAA_OK;
 787                 break;
 788         case GAAOPTID_bits:
 789         OK = 0;
 790                 GAA_TESTMOREARGS;
 791                 GAA_FILL(GAATMP_bits.arg1, gaa_getint, GAATMP_bits.size1);
 792                 gaa_index++;
 793 #line 95 "certtool.gaa"
 794 { gaaval->bits = GAATMP_bits.arg1 ;};
 795
 796                 return GAA_OK;
 797                 break;
 798         case GAAOPTID_outder:
 799         OK = 0;
 800 #line 92 "certtool.gaa"
 801 { gaaval->outcert_format=1 ;};
 802
 803                 return GAA_OK;
 804                 break;
 805         case GAAOPTID_xml:
 806         OK = 0;
 807 #line 89 "certtool.gaa"
 808 { gaaval->xml=1 ;};
 809
 810                 return GAA_OK;
 811                 break;
 812         case GAAOPTID_inder:
 813         OK = 0;
 814 #line 86 "certtool.gaa"
 815 { gaaval->incert_format=1 ;};
 816
 817                 return GAA_OK;
 818                 break;
 819         case GAAOPTID_export_ciphers:
 820         OK = 0;
 821 #line 83 "certtool.gaa"
 822 { gaaval->export=1 ;};
 823
 824                 return GAA_OK;
 825                 break;
 826         case GAAOPTID_hash:
 827         OK = 0;
 828                 GAA_TESTMOREARGS;
 829                 GAA_FILL(GAATMP_hash.arg1, gaa_getstr, GAATMP_hash.size1);
 830                 gaa_index++;
 831 #line 80 "certtool.gaa"
 832 { gaaval->hash = GAATMP_hash.arg1 ;};
 833
 834                 return GAA_OK;
 835                 break;
 836         case GAAOPTID_dsa:
 837         OK = 0;
 838 #line 77 "certtool.gaa"
 839 { gaaval->dsa=1 ;};
 840
 841                 return GAA_OK;
 842                 break;
 843         case GAAOPTID_pkcs8:
 844         OK = 0;
 845 #line 74 "certtool.gaa"
 846 { gaaval->pkcs8=1 ;};
 847
 848                 return GAA_OK;
 849                 break;
 850         case GAAOPTID_to_p12:
 851         OK = 0;
 852 #line 71 "certtool.gaa"
 853 { gaaval->action = 8; ;};
 854
 855                 return GAA_OK;
 856                 break;
 857         case GAAOPTID_fix_key:
 858         OK = 0;
 859 #line 69 "certtool.gaa"
 860 { gaaval->fix_key = 1; ;};
 861
 862                 return GAA_OK;
 863                 break;
 864         case GAAOPTID_key_info:
 865         OK = 0;
 866 #line 66 "certtool.gaa"
 867 { gaaval->action = 6; ;};
 868
 869                 return GAA_OK;
 870                 break;
 871         case GAAOPTID_smime_to_p7:
 872         OK = 0;
 873 #line 64 "certtool.gaa"
 874 { gaaval->action = 15; ;};
 875
 876                 return GAA_OK;
 877                 break;
 878         case GAAOPTID_p7_info:
 879         OK = 0;
 880 #line 62 "certtool.gaa"
 881 { gaaval->action = 12; ;};
 882
 883                 return GAA_OK;
 884                 break;
 885         case GAAOPTID_p12_info:
 886         OK = 0;
 887 #line 60 "certtool.gaa"
 888 { gaaval->action = 9; ;};
 889
 890                 return GAA_OK;
 891                 break;
 892         case GAAOPTID_crl_info:
 893         OK = 0;
 894 #line 58 "certtool.gaa"
 895 { gaaval->action = 11; ;};
 896
 897                 return GAA_OK;
 898                 break;
 899         case GAAOPTID_certificate_info:
 900         OK = 0;
 901 #line 56 "certtool.gaa"
 902 { gaaval->action = 2; ;};
 903
 904                 return GAA_OK;
 905                 break;
 906         case GAAOPTID_password:
 907         OK = 0;
 908                 GAA_TESTMOREARGS;
 909                 GAA_FILL(GAATMP_password.arg1, gaa_getstr, GAATMP_password.size1);
 910                 gaa_index++;
 911 #line 54 "certtool.gaa"
 912 { gaaval->pass = GAATMP_password.arg1 ;};
 913
 914                 return GAA_OK;
 915                 break;
 916         case GAAOPTID_load_ca_certificate:
 917         OK = 0;
 918                 GAA_TESTMOREARGS;
 919                 GAA_FILL(GAATMP_load_ca_certificate.arg1, gaa_getstr, GAATMP_load_ca_certificate.size1);
 920                 gaa_index++;
 921 #line 51 "certtool.gaa"
 922 { gaaval->ca = GAATMP_load_ca_certificate.arg1 ;};
 923
 924                 return GAA_OK;
 925                 break;
 926         case GAAOPTID_load_ca_privkey:
 927         OK = 0;
 928                 GAA_TESTMOREARGS;
 929                 GAA_FILL(GAATMP_load_ca_privkey.arg1, gaa_getstr, GAATMP_load_ca_privkey.size1);
 930                 gaa_index++;
 931 #line 48 "certtool.gaa"
 932 { gaaval->ca_privkey = GAATMP_load_ca_privkey.arg1 ;};
 933
 934                 return GAA_OK;
 935                 break;
 936         case GAAOPTID_load_certificate:
 937         OK = 0;
 938                 GAA_TESTMOREARGS;
 939                 GAA_FILL(GAATMP_load_certificate.arg1, gaa_getstr, GAATMP_load_certificate.size1);
 940                 gaa_index++;
 941 #line 45 "certtool.gaa"
 942 { gaaval->cert = GAATMP_load_certificate.arg1 ;};
 943
 944                 return GAA_OK;
 945                 break;
 946         case GAAOPTID_load_request:
 947         OK = 0;
 948                 GAA_TESTMOREARGS;
 949                 GAA_FILL(GAATMP_load_request.arg1, gaa_getstr, GAATMP_load_request.size1);
 950                 gaa_index++;
 951 #line 42 "certtool.gaa"
 952 { gaaval->request = GAATMP_load_request.arg1 ;};
 953
 954                 return GAA_OK;
 955                 break;
 956         case GAAOPTID_load_privkey:
 957         OK = 0;
 958                 GAA_TESTMOREARGS;
 959                 GAA_FILL(GAATMP_load_privkey.arg1, gaa_getstr, GAATMP_load_privkey.size1);
 960                 gaa_index++;
 961 #line 39 "certtool.gaa"
 962 { gaaval->privkey = GAATMP_load_privkey.arg1 ;};
 963
 964                 return GAA_OK;
 965                 break;
 966         case GAAOPTID_get_dh_params:
 967         OK = 0;
 968 #line 36 "certtool.gaa"
 969 { gaaval->action=16; ;};
 970
 971                 return GAA_OK;
 972                 break;
 973         case GAAOPTID_generate_dh_params:
 974         OK = 0;
 975 #line 35 "certtool.gaa"
 976 { gaaval->action=10; ;};
 977
 978                 return GAA_OK;
 979                 break;
 980         case GAAOPTID_verify_crl:
 981         OK = 0;
 982 #line 33 "certtool.gaa"
 983 { gaaval->action=14; ;};
 984
 985                 return GAA_OK;
 986                 break;
 987         case GAAOPTID_verify_chain:
 988         OK = 0;
 989 #line 31 "certtool.gaa"
 990 { gaaval->action=5; ;};
 991
 992                 return GAA_OK;
 993                 break;
 994         case GAAOPTID_generate_request:
 995         OK = 0;
 996 #line 29 "certtool.gaa"
 997 { gaaval->action=3; ;};
 998
 999                 return GAA_OK;
1000                 break;
1001         case GAAOPTID_generate_privkey:
1002         OK = 0;
1003 #line 27 "certtool.gaa"
1004 { gaaval->action=1; ;};
1005
1006                 return GAA_OK;
1007                 break;
1008         case GAAOPTID_update_certificate:
1009         OK = 0;
1010 #line 25 "certtool.gaa"
1011 { gaaval->action=7; ;};
1012
1013                 return GAA_OK;
1014                 break;
1015         case GAAOPTID_generate_crl:
1016         OK = 0;
1017 #line 23 "certtool.gaa"
1018 { gaaval->action=13; ;};
1019
1020                 return GAA_OK;
1021                 break;
1022         case GAAOPTID_generate_proxy:
1023         OK = 0;
1024 #line 21 "certtool.gaa"
1025 { gaaval->action=17; ;};
1026
1027                 return GAA_OK;
1028                 break;
1029         case GAAOPTID_generate_certificate:
1030         OK = 0;
1031 #line 19 "certtool.gaa"
1032 { gaaval->action=4; ;};
1033
1034                 return GAA_OK;
1035                 break;
1036         case GAAOPTID_generate_self_signed:
1037         OK = 0;
1038 #line 17 "certtool.gaa"
1039 { gaaval->action=0; ;};
1040
1041                 return GAA_OK;
1042                 break;
1043
1044 #line 413 "gaa.skel"
1045     default: break;
1046     }
1047     return GAA_ERROR_UNKNOWN;
1048 }
1049
1050 int gaa(int argc, char **argv, gaainfo *gaaval)
1051 {
1052     int tmp1, tmp2;
1053     int i, j;
1054     char *opt_list;
1055
1056     GAAargv = argv;
1057     GAAargc = argc;
1058
1059     opt_list = (char*) gaa_malloc(GAA_NB_OPTION + 1);
1060
1061     for(i = 0; i < GAA_NB_OPTION + 1; i++)
1062         opt_list[i] = 0;
1063     /* initialization */
1064     if(inited == 0)
1065     {
1066
1067 #line 114 "certtool.gaa"
1068 { gaaval->bits = 1024; gaaval->pkcs8 = 0; gaaval->privkey = NULL; gaaval->ca=NULL; gaaval->ca_privkey = NULL;
1069         gaaval->debug=1; gaaval->request = NULL; gaaval->infile = NULL; gaaval->outfile = NULL; gaaval->cert = NULL;
1070         gaaval->incert_format = 0; gaaval->outcert_format = 0; gaaval->action=-1; gaaval->pass = NULL;
1071         gaaval->export = 0; gaaval->template = NULL; gaaval->xml = 0; gaaval->hash=NULL; gaaval->fix_key = 0;;};
1072
1073     }
1074     inited = 1;
1075 #line 438 "gaa.skel"
1076     gaa_arg_used = NULL;
1077
1078     if (argc > 0) {
1079       gaa_arg_used = gaa_malloc(argc * sizeof(char));
1080     }
1081
1082     for(i = 1; i < argc; i++)
1083         gaa_arg_used[i] = 0;
1084     for(i = 1; i < argc; i++)
1085     {
1086         if(gaa_arg_used[i] == 0)
1087         {
1088             j = 0;
1089             tmp1 = gaa_is_an_argument(GAAargv[i]);
1090             switch(tmp1)
1091             {
1092             case GAA_WORD_OPTION:
1093                 j++;
1094             case GAA_LETTER_OPTION:
1095                 j++;
1096                 tmp2 = gaa_get_option_num(argv[i]+j, tmp1);
1097                 if(tmp2 == GAA_ERROR_NOMATCH)
1098                 {
1099                     printf("Invalid option '%s'\n", argv[i]+j);
1100                     return 0;
1101                 }
1102                 switch(gaa_try(tmp2, i+1, gaaval, opt_list))
1103                 {
1104                 case GAA_ERROR_NOTENOUGH_ARGS:
1105                     printf("'%s': not enough arguments\n",gaa_current_option);
1106                     return 0;
1107                 case GAA_ERROR_INVALID_ARG:
1108                     printf("Invalid arguments\n");
1109                     return 0;
1110                 case GAA_OK:
1111                     break;
1112                 default:
1113                     printf("Unknown error\n");
1114                 }
1115                 gaa_arg_used[i] = 1;
1116                 break;
1117             case GAA_MULTIPLE_OPTION:
1118                 for(j = 1; j < strlen(argv[i]); j++)
1119                 {
1120                     tmp2 = gaa_get_option_num(argv[i]+j, tmp1);
1121                     if(tmp2 == GAA_ERROR_NOMATCH)
1122                     {
1123                         printf("Invalid option '%c'\n", *(argv[i]+j));
1124                         return 0;
1125                     }
1126                     switch(gaa_try(tmp2, i+1, gaaval, opt_list))
1127                     {
1128                     case GAA_ERROR_NOTENOUGH_ARGS:
1129                         printf("'%s': not enough arguments\n",gaa_current_option);
1130                         return 0;
1131                     case GAA_ERROR_INVALID_ARG:
1132                         printf("Invalid arguments\n");
1133                         return 0;
1134                     case GAA_OK:
1135                         break;
1136                     default:
1137                         printf("Unknown error\n");
1138                     }
1139                 }
1140                 gaa_arg_used[i] = 1;
1141                 break;
1142             default: break;
1143             }
1144         }
1145     }
1146 if(gaa_processing_file == 0)
1147 {
1148
1149 #line 507 "gaa.skel"
1150 #ifdef GAA_REST_EXISTS
1151     switch(gaa_try(GAA_REST, 1, gaaval, opt_list))
1152     {
1153     case GAA_ERROR_NOTENOUGH_ARGS:
1154         printf("Rest: not enough arguments\n");
1155         return 0;
1156     case GAA_ERROR_INVALID_ARG:
1157         printf("Invalid arguments\n");
1158         return 0;
1159     case GAA_OK:
1160         break;
1161     default:
1162         printf("Unknown error\n");
1163     }
1164 #endif
1165 }
1166     for(i = 1; i < argc; i++)
1167     {
1168         if(gaa_arg_used[i] == 0)
1169         {
1170             printf("Too many arguments\n");
1171             return 0;
1172         }
1173     }
1174     free(gaa_arg_used);
1175     free(opt_list);
1176     return -1;
1177 }
1178
1179 struct gaastrnode
1180 {
1181     char *str;
1182     struct gaastrnode *next;
1183 };
1184
1185 typedef struct gaastrnode gaa_str_node;
1186
1187 static int gaa_internal_get_next_str(FILE *file, gaa_str_node *tmp_str, int argc)
1188 {
1189     int pos_ini;
1190     int a;
1191     int i = 0, len = 0, newline = 0;
1192
1193     if(argc == 1) {
1194         newline = 1;
1195         len = 2;
1196     }
1197
1198     a = fgetc( file);
1199     if (a == EOF) return 0;
1200
1201     while(a == ' ' || a == 9 || a == '\n')
1202     {
1203         if(a == '\n')
1204         {
1205             newline=1;
1206             len = 2;
1207         }
1208         a = fgetc( file);
1209         if (a == EOF) return 0;
1210     }
1211
1212     pos_ini = ftell(file) - 1;
1213
1214     while(a != ' ' && a != 9 && a != '\n')
1215     {
1216
1217         len++;
1218         a = fgetc( file);
1219         if(a==EOF) return 0; /* a = ' '; */
1220     }
1221
1222     len += 1;
1223     tmp_str->str = gaa_malloc((len) * sizeof(char));
1224
1225     if(newline == 1)
1226     {
1227         tmp_str->str[0] = '-';
1228         tmp_str->str[1] = '-';
1229         i = 2;
1230     }
1231     else
1232     {
1233         i = 0;
1234     }
1235
1236     fseek(file,pos_ini, SEEK_SET);
1237     do
1238     {
1239         a = fgetc( file);
1240
1241         if (a == EOF) {
1242             i+=2;
1243             break;
1244         }
1245         tmp_str->str[i] = a;
1246         i++;
1247     }
1248     while(a != ' ' && a != 9 && a != '\n' && i < len);
1249
1250     tmp_str->str[i - 1] = 0;
1251
1252     fseek(file,- 1, SEEK_CUR);
1253 /*    printf("%d\n", ftell(file)); */
1254
1255     return -1;
1256 }
1257
1258 int gaa_file(const char *name, gaainfo *gaaval)
1259 {
1260     gaa_str_node *first_str, **tmp_str, *tmp_str2;
1261     int rval, i;
1262     char **argv;
1263     int argc = 0;
1264     FILE *file;
1265
1266     gaa_processing_file = 1;
1267
1268     if((file = fopen(name, "r")) == NULL)
1269     {
1270         printf("Couldn't open '%s' configuration file for reading\n", name);
1271         return 1;
1272     }
1273
1274     tmp_str = &first_str;
1275     do
1276     {
1277         argc++;
1278         *tmp_str = gaa_malloc(sizeof(gaa_str_node));
1279
1280         (*tmp_str)->str = NULL;
1281         (*tmp_str)->next = NULL;
1282
1283         rval = gaa_internal_get_next_str(file, *tmp_str, argc);
1284         tmp_str = &((*tmp_str)->next);
1285     }
1286     while(rval == -1);
1287
1288     if(rval == 1)
1289         return 0;
1290
1291     argv = gaa_malloc((1 + argc) * sizeof(char*));
1292
1293     tmp_str2 = first_str;
1294     argv[0] = "cfg";
1295     for(i = 1; i < argc; i++)
1296     {
1297         argv[i] = tmp_str2->str;
1298         tmp_str2 = tmp_str2->next;
1299     }
1300
1301     rval = gaa(argc, argv, gaaval);
1302     gaa_processing_file = 0;
1303     return rval;
1304 }