source3/utils/rpctorture.c

   1 /*
   2    Unix SMB/Netbios implementation.
   3    Version 1.9.
   4    SMB client
   5    Copyright (C) Andrew Tridgell 1994-1998
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; if not, write to the Free Software
  19    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22 #ifdef SYSLOG
  23 #undef SYSLOG
  24 #endif
  25
  26 #include "includes.h"
  27
  28 #ifndef REGISTER
  29 #define REGISTER 0
  30 #endif
  31
  32 extern pstring scope;
  33 extern pstring global_myname;
  34
  35 extern pstring user_socket_options;
  36
  37
  38 extern pstring debugf;
  39 extern int DEBUGLEVEL;
  40
  41
  42 extern file_info def_finfo;
  43
  44 #define CNV_LANG(s) dos2unix_format(s,False)
  45 #define CNV_INPUT(s) unix2dos_format(s,True)
  46
  47 static struct cli_state smbcli;
  48 struct cli_state *smb_cli = &smbcli;
  49
  50 FILE *out_hnd;
  51
  52 static pstring password; /* local copy only, if one is entered */
  53
  54 /****************************************************************************
  55 initialise smb client structure
  56 ****************************************************************************/
  57 void rpcclient_init(void)
  58 {
  59         bzero(smb_cli, sizeof(smb_cli));
  60         cli_initialise(smb_cli);
  61         smb_cli->capabilities |= CAP_NT_SMBS;
  62 }
  63
  64 /****************************************************************************
  65 make smb client connection
  66 ****************************************************************************/
  67 static BOOL rpcclient_connect(struct client_info *info)
  68 {
  69         struct nmb_name calling;
  70         struct nmb_name called;
  71
  72         make_nmb_name(&called , dns_to_netbios_name(info->dest_host ), info->name_type, scope);
  73         make_nmb_name(&calling, dns_to_netbios_name(info->myhostname), 0x0            , scope);
  74
  75         if (!cli_establish_connection(smb_cli,
  76                                   info->dest_host, &info->dest_ip,
  77                                   &calling, &called,
  78                                   info->share, info->svc_type,
  79                                   False, True))
  80         {
  81                 DEBUG(0,("rpcclient_connect: connection failed\n"));
  82                 cli_shutdown(smb_cli);
  83                 return False;
  84         }
  85
  86         return True;
  87 }
  88
  89 /****************************************************************************
  90 stop the smb connection(s?)
  91 ****************************************************************************/
  92 static void rpcclient_stop(void)
  93 {
  94         cli_shutdown(smb_cli);
  95 }
  96
  97 /****************************************************************************
  98   log in as an nt user, log out again.
  99 ****************************************************************************/
 100 void run_enums_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
 101 {
 102         int i;
 103
 104         /* establish connections.  nothing to stop these being re-established. */
 105         rpcclient_connect(cli_info);
 106
 107         DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
 108         if (cli->fd <= 0)
 109         {
 110                 fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
 111                                  cli_info->dest_host, cli_info->name_type);
 112                 return;
 113         }
 114
 115         for (i = 0; i < num_ops; i++)
 116         {
 117                 cmd_srv_enum_sess(cli_info);
 118                 cmd_srv_enum_shares(cli_info);
 119                 cmd_srv_enum_files(cli_info);
 120                 cmd_srv_enum_conn(cli_info);
 121         }
 122
 123         rpcclient_stop();
 124
 125 }
 126
 127 /****************************************************************************
 128   log in as an nt user, log out again.
 129 ****************************************************************************/
 130 void run_ntlogin_test(int num_ops, struct client_info *cli_info, struct cli_state *cli)
 131 {
 132         pstring cmd;
 133         int i;
 134
 135         /* establish connections.  nothing to stop these being re-established. */
 136         rpcclient_connect(cli_info);
 137
 138         DEBUG(5,("rpcclient_connect: cli->fd:%d\n", cli->fd));
 139         if (cli->fd <= 0)
 140         {
 141                 fprintf(out_hnd, "warning: connection could not be established to %s<%02x>\n",
 142                                  cli_info->dest_host, cli_info->name_type);
 143                 return;
 144         }
 145
 146         for (i = 0; i < num_ops; i++)
 147         {
 148                 slprintf(cmd, sizeof(cmd)-1, "%s %s", cli->user_name, password);
 149                 set_first_token(cmd);
 150
 151                 cmd_netlogon_login_test(cli_info);
 152         }
 153
 154         rpcclient_stop();
 155
 156 }
 157
 158 /****************************************************************************
 159   runs n simultaneous functions.
 160 ****************************************************************************/
 161 static void create_procs(int nprocs, int numops,
 162                 struct client_info *cli_info, struct cli_state *cli,
 163                 void (*fn)(int, struct client_info *, struct cli_state *))
 164 {
 165         int i, status;
 166
 167         for (i=0;i<nprocs;i++)
 168         {
 169                 if (fork() == 0)
 170                 {
 171                         int mypid = getpid();
 172                         sys_srandom(mypid ^ time(NULL));
 173                         fn(numops, cli_info, cli);
 174                         fflush(out_hnd);
 175                         _exit(0);
 176                 }
 177         }
 178
 179         for (i=0;i<nprocs;i++)
 180         {
 181                 waitpid(0, &status, 0);
 182         }
 183 }
 184 /****************************************************************************
 185 usage on the program - OUT OF DATE!
 186 ****************************************************************************/
 187 static void usage(char *pname)
 188 {
 189   fprintf(out_hnd, "Usage: %s service <password> [-d debuglevel] [-l log] ",
 190            pname);
 191
 192   fprintf(out_hnd, "\nVersion %s\n",VERSION);
 193   fprintf(out_hnd, "\t-d debuglevel         set the debuglevel\n");
 194   fprintf(out_hnd, "\t-l log basename.      Basename for log/debug files\n");
 195   fprintf(out_hnd, "\t-n netbios name.      Use this name as my netbios name\n");
 196   fprintf(out_hnd, "\t-m max protocol       set the max protocol level\n");
 197   fprintf(out_hnd, "\t-I dest IP            use this IP to connect to\n");
 198   fprintf(out_hnd, "\t-E                    write messages to stderr instead of stdout\n");
 199   fprintf(out_hnd, "\t-U username           set the network username\n");
 200   fprintf(out_hnd, "\t-W workgroup          set the workgroup name\n");
 201   fprintf(out_hnd, "\t-t terminal code      terminal i/o code {sjis|euc|jis7|jis8|junet|hex}\n");
 202   fprintf(out_hnd, "\n");
 203 }
 204
 205 enum client_action
 206 {
 207         CLIENT_NONE,
 208         CLIENT_IPC,
 209         CLIENT_SVC
 210 };
 211
 212 /****************************************************************************
 213   main program
 214 ****************************************************************************/
 215  int main(int argc,char *argv[])
 216 {
 217         char *pname = argv[0];
 218         int opt;
 219         extern FILE *dbf;
 220         extern char *optarg;
 221         extern int optind;
 222         static pstring servicesf = CONFIGFILE;
 223         pstring term_code;
 224         BOOL got_pass = False;
 225         char *cmd_str="";
 226         mode_t myumask = 0755;
 227         enum client_action cli_action = CLIENT_NONE;
 228         int nprocs = 1;
 229         int numops = 100;
 230
 231         struct client_info cli_info;
 232
 233         out_hnd = stdout;
 234
 235         rpcclient_init();
 236
 237 #ifdef KANJI
 238         pstrcpy(term_code, KANJI);
 239 #else /* KANJI */
 240         *term_code = 0;
 241 #endif /* KANJI */
 242
 243         if (!lp_load(servicesf,True, False, False))
 244         {
 245                 fprintf(stderr, "Can't load %s - run testparm to debug it\n", servicesf);
 246         }
 247
 248         codepage_initialise(lp_client_code_page());
 249
 250         DEBUGLEVEL = 0;
 251
 252         cli_info.put_total_size = 0;
 253         cli_info.put_total_time_ms = 0;
 254         cli_info.get_total_size = 0;
 255         cli_info.get_total_time_ms = 0;
 256
 257         cli_info.dir_total = 0;
 258         cli_info.newer_than = 0;
 259         cli_info.archive_level = 0;
 260         cli_info.print_mode = 1;
 261
 262         cli_info.translation = False;
 263         cli_info.recurse_dir = False;
 264         cli_info.lowercase = False;
 265         cli_info.prompt = True;
 266         cli_info.abort_mget = True;
 267
 268         cli_info.dest_ip.s_addr = 0;
 269         cli_info.name_type = 0x20;
 270
 271         pstrcpy(cli_info.cur_dir , "\\");
 272         pstrcpy(cli_info.file_sel, "");
 273         pstrcpy(cli_info.base_dir, "");
 274         pstrcpy(smb_cli->domain, "");
 275         pstrcpy(smb_cli->user_name, "");
 276         pstrcpy(cli_info.myhostname, "");
 277         pstrcpy(cli_info.dest_host, "");
 278
 279         pstrcpy(cli_info.svc_type, "A:");
 280         pstrcpy(cli_info.share, "");
 281         pstrcpy(cli_info.service, "");
 282
 283         pstrcpy(cli_info.dom.level3_sid, "");
 284         pstrcpy(cli_info.dom.level3_dom, "");
 285         pstrcpy(cli_info.dom.level5_sid, "");
 286         pstrcpy(cli_info.dom.level5_dom, "");
 287
 288         smb_cli->nt_pipe_fnum   = 0xffff;
 289
 290         setup_logging(pname, True);
 291
 292         TimeInit();
 293         charset_initialise();
 294
 295         myumask = umask(0);
 296         umask(myumask);
 297
 298         if (!get_myname(global_myname, NULL))
 299         {
 300                 fprintf(stderr, "Failed to get my hostname.\n");
 301         }
 302
 303         password[0] = 0;
 304
 305         if (argc < 2)
 306         {
 307                 usage(pname);
 308                 exit(1);
 309         }
 310
 311         if (*argv[1] != '-')
 312         {
 313                 pstrcpy(cli_info.service, argv[1]);
 314                 /* Convert any '/' characters in the service name to '\' characters */
 315                 string_replace( cli_info.service, '/','\\');
 316                 argc--;
 317                 argv++;
 318
 319                 DEBUG(1,("service: %s\n", cli_info.service));
 320
 321                 if (count_chars(cli_info.service,'\\') < 3)
 322                 {
 323                         usage(pname);
 324                         printf("\n%s: Not enough '\\' characters in service\n", cli_info.service);
 325                         exit(1);
 326                 }
 327
 328                 /*
 329                 if (count_chars(cli_info.service,'\\') > 3)
 330                 {
 331                         usage(pname);
 332                         printf("\n%s: Too many '\\' characters in service\n", cli_info.service);
 333                         exit(1);
 334                 }
 335                 */
 336
 337                 if (argc > 1 && (*argv[1] != '-'))
 338                 {
 339                         got_pass = True;
 340                         pstrcpy(password,argv[1]);
 341                         memset(argv[1],'X',strlen(argv[1]));
 342                         argc--;
 343                         argv++;
 344                 }
 345
 346                 cli_action = CLIENT_SVC;
 347         }
 348
 349         while ((opt = getopt(argc, argv,"s:B:O:M:S:i:N:o:n:d:l:hI:EB:U:L:t:m:W:T:D:c:")) != EOF)
 350         {
 351                 switch (opt)
 352                 {
 353                         case 'm':
 354                         {
 355                                 /* FIXME ... max_protocol seems to be funny here */
 356
 357                                 int max_protocol = 0;
 358                                 max_protocol = interpret_protocol(optarg,max_protocol);
 359                                 fprintf(stderr, "max protocol not currently supported\n");
 360                                 break;
 361                         }
 362
 363                         case 'O':
 364                         {
 365                                 pstrcpy(user_socket_options,optarg);
 366                                 break;
 367                         }
 368
 369                         case 'S':
 370                         {
 371                                 pstrcpy(cli_info.dest_host,optarg);
 372                                 strupper(cli_info.dest_host);
 373                                 cli_action = CLIENT_IPC;
 374                                 break;
 375                         }
 376
 377                         case 'B':
 378                         {
 379                                 iface_set_default(NULL,optarg,NULL);
 380                                 break;
 381                         }
 382
 383                         case 'i':
 384                         {
 385                                 pstrcpy(scope, optarg);
 386                                 break;
 387                         }
 388
 389                         case 'U':
 390                         {
 391                                 char *lp;
 392                                 pstrcpy(smb_cli->user_name,optarg);
 393                                 if ((lp=strchr(smb_cli->user_name,'%')))
 394                                 {
 395                                         *lp = 0;
 396                                         pstrcpy(password,lp+1);
 397                                         got_pass = True;
 398                                         memset(strchr(optarg,'%')+1,'X',strlen(password));
 399                                 }
 400                                 break;
 401                         }
 402
 403                         case 'W':
 404                         {
 405                                 pstrcpy(smb_cli->domain,optarg);
 406                                 break;
 407                         }
 408
 409                         case 'E':
 410                         {
 411                                 dbf = stderr;
 412                                 break;
 413                         }
 414
 415                         case 'I':
 416                         {
 417                                 cli_info.dest_ip = *interpret_addr2(optarg);
 418                                 if (zero_ip(cli_info.dest_ip))
 419                                 {
 420                                         exit(1);
 421                                 }
 422                                 break;
 423                         }
 424
 425                         case 'N':
 426                         {
 427                                 nprocs = atoi(optarg);
 428                                 break;
 429                         }
 430
 431                         case 'o':
 432                         {
 433                                 numops = atoi(optarg);
 434                                 break;
 435                         }
 436
 437                         case 'n':
 438                         {
 439                                 fstrcpy(global_myname, optarg);
 440                                 break;
 441                         }
 442
 443                         case 'd':
 444                         {
 445                                 if (*optarg == 'A')
 446                                         DEBUGLEVEL = 10000;
 447                                 else
 448                                         DEBUGLEVEL = atoi(optarg);
 449                                 break;
 450                         }
 451
 452                         case 'l':
 453                         {
 454                                 slprintf(debugf, sizeof(debugf)-1,
 455                                          "%s.client",optarg);
 456                                 break;
 457                         }
 458
 459                         case 'c':
 460                         {
 461                                 cmd_str = optarg;
 462                                 got_pass = True;
 463                                 break;
 464                         }
 465
 466                         case 'h':
 467                         {
 468                                 usage(pname);
 469                                 exit(0);
 470                                 break;
 471                         }
 472
 473                         case 's':
 474                         {
 475                                 pstrcpy(servicesf, optarg);
 476                                 break;
 477                         }
 478
 479                         case 't':
 480                         {
 481                                 pstrcpy(term_code, optarg);
 482                                 break;
 483                         }
 484
 485                         default:
 486                         {
 487                                 usage(pname);
 488                                 exit(1);
 489                                 break;
 490                         }
 491                 }
 492         }
 493
 494         if (cli_action == CLIENT_NONE)
 495         {
 496                 usage(pname);
 497                 exit(1);
 498         }
 499
 500         strupper(global_myname);
 501         fstrcpy(cli_info.myhostname, global_myname);
 502
 503         DEBUG(3,("%s client started (version %s)\n",timestring(),VERSION));
 504
 505         if (*smb_cli->domain == 0)
 506         {
 507                 pstrcpy(smb_cli->domain,lp_workgroup());
 508         }
 509         strupper(smb_cli->domain);
 510
 511         load_interfaces();
 512
 513         if (cli_action == CLIENT_IPC)
 514         {
 515                 pstrcpy(cli_info.share, "IPC$");
 516                 pstrcpy(cli_info.svc_type, "IPC");
 517         }
 518
 519         fstrcpy(cli_info.mach_acct, cli_info.myhostname);
 520         strupper(cli_info.mach_acct);
 521         fstrcat(cli_info.mach_acct, "$");
 522
 523         /* set the password cache info */
 524         if (got_pass)
 525         {
 526                 if (password[0] == 0)
 527                 {
 528                         pwd_set_nullpwd(&(smb_cli->pwd));
 529                 }
 530                 else
 531                 {
 532                         pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
 533                 }
 534         }
 535         else
 536         {
 537                 char *pwd = getpass("Enter Password:");
 538                 safe_strcpy(password, pwd, sizeof(password));
 539                 pwd_make_lm_nt_16(&(smb_cli->pwd), password); /* generate 16 byte hashes */
 540         }
 541
 542         create_procs(nprocs, numops, &cli_info, smb_cli, run_enums_test);
 543
 544         if (password[0] != 0)
 545         {
 546                 create_procs(nprocs, numops, &cli_info, smb_cli, run_ntlogin_test);
 547         }
 548
 549         fflush(out_hnd);
 550
 551         return(0);
 552 }