src/command_parse.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  Inspire is copyright (C) 2002-2005 ChatSpike-Dev.
   6  *                       E-mail:
   7  *                <brain@chatspike.net>
   8  *                <Craig@chatspike.net>
   9  *
  10  * Written by Craig Edwards, Craig McLure, and others.
  11  * This program is free but copyrighted software; see
  12  *            the file COPYING for details.
  13  *
  14  * ---------------------------------------------------
  15  */
  16
  17 using namespace std;
  18
  19 #include "inspircd_config.h"
  20 #include "inspircd.h"
  21 #include "inspircd_io.h"
  22 #include <unistd.h>
  23 #include <fcntl.h>
  24 #include <sys/errno.h>
  25 #include <sys/ioctl.h>
  26 #include <sys/utsname.h>
  27 #include <time.h>
  28 #include <string>
  29 #ifdef GCC3
  30 #include <ext/hash_map>
  31 #else
  32 #include <hash_map>
  33 #endif
  34 #include <map>
  35 #include <sstream>
  36 #include <vector>
  37 #include <deque>
  38 #include <sched.h>
  39 #ifdef THREADED_DNS
  40 #include <pthread.h>
  41 #endif
  42 #include "users.h"
  43 #include "globals.h"
  44 #include "modules.h"
  45 #include "dynamic.h"
  46 #include "wildcard.h"
  47 #include "message.h"
  48 #include "mode.h"
  49 #include "commands.h"
  50 #include "xline.h"
  51 #include "inspstring.h"
  52 #include "dnsqueue.h"
  53 #include "helperfuncs.h"
  54 #include "hashcomp.h"
  55 #include "socketengine.h"
  56 #include "userprocess.h"
  57 #include "socket.h"
  58 #include "dns.h"
  59 #include "typedefs.h"
  60 #include "command_parse.h"
  61 #include "ctables.h"
  62
  63 extern InspIRCd* ServerInstance;
  64
  65 extern std::vector<Module*> modules;
  66 extern std::vector<ircd_module*> factory;
  67 extern std::vector<InspSocket*> module_sockets;
  68 extern std::vector<userrec*> local_users;
  69
  70 extern int MODCOUNT;
  71 extern InspSocket* socket_ref[65535];
  72 extern time_t TIME;
  73
  74 extern SocketEngine* SE;
  75
  76 // This table references users by file descriptor.
  77 // its an array to make it VERY fast, as all lookups are referenced
  78 // by an integer, meaning there is no need for a scan/search operation.
  79 extern userrec* fd_ref_table[65536];
  80
  81 extern Server* MyServer;
  82 extern ServerConfig *Config;
  83
  84 extern user_hash clientlist;
  85 extern chan_hash chanlist;
  86
  87 /* This function pokes and hacks at a parameter list like the following:
  88  *
  89  * PART #winbot,#darkgalaxy :m00!
  90  *
  91  * to turn it into a series of individual calls like this:
  92  *
  93  * PART #winbot :m00!
  94  * PART #darkgalaxy :m00!
  95  *
  96  * The seperate calls are sent to a callback function provided by the caller
  97  * (the caller will usually call itself recursively). The callback function
  98  * must be a command handler. Calling this function on a line with no list causes
  99  * no action to be taken. You must provide a starting and ending parameter number
 100  * where the range of the list can be found, useful if you have a terminating
 101  * parameter as above which is actually not part of the list, or parameters
 102  * before the actual list as well. This code is used by many functions which
 103  * can function as "one to list" (see the RFC) */
 104
 105 int CommandParser::LoopCall(command_t* fn, char **parameters, int pcnt, userrec *u, int start, int end, int joins)
 106 {
 107         char plist[MAXBUF];
 108         char *param;
 109         char *pars[32];
 110         char blog[32][MAXBUF];
 111         char blog2[32][MAXBUF];
 112         int j = 0, q = 0, total = 0, t = 0, t2 = 0, total2 = 0;
 113         char keystr[MAXBUF];
 114         char moo[MAXBUF];
 115
 116         for (int i = 0; i <32; i++)
 117                 *blog[i] = 0;
 118
 119         for (int i = 0; i <32; i++)
 120                 *blog2[i] = 0;
 121
 122         *moo = 0;
 123         for (int i = 0; i <10; i++)
 124         {
 125                 if (!parameters[i])
 126                 {
 127                         parameters[i] = moo;
 128                 }
 129         }
 130         if (joins)
 131         {
 132                 if (pcnt > 1) /* we have a key to copy */
 133                 {
 134                         strlcpy(keystr,parameters[1],MAXBUF);
 135                 }
 136         }
 137
 138         if (!parameters[start])
 139         {
 140                 return 0;
 141         }
 142         if (!strchr(parameters[start],','))
 143         {
 144                 return 0;
 145         }
 146         *plist = 0;
 147         for (int i = start; i <= end; i++)
 148         {
 149                 if (parameters[i])
 150                 {
 151                         strlcat(plist,parameters[i],MAXBUF);
 152                 }
 153         }
 154
 155         j = 0;
 156         param = plist;
 157
 158         t = strlen(plist);
 159         for (int i = 0; i < t; i++)
 160         {
 161                 if (plist[i] == ',')
 162                 {
 163                         plist[i] = '\0';
 164                         strlcpy(blog[j++],param,MAXBUF);
 165                         param = plist+i+1;
 166                         if (j>20)
 167                         {
 168                                 WriteServ(u->fd,"407 %s %s :Too many targets in list, message not delivered.",u->nick,blog[j-1]);
 169                                 return 1;
 170                         }
 171                 }
 172         }
 173         strlcpy(blog[j++],param,MAXBUF);
 174         total = j;
 175
 176         if ((joins) && (keystr) && (total>0)) // more than one channel and is joining
 177         {
 178                 strcat(keystr,",");
 179         }
 180
 181         if ((joins) && (keystr))
 182         {
 183                 if (strchr(keystr,','))
 184                 {
 185                         j = 0;
 186                         param = keystr;
 187                         t2 = strlen(keystr);
 188                         for (int i = 0; i < t2; i++)
 189                         {
 190                                 if (keystr[i] == ',')
 191                                 {
 192                                         keystr[i] = '\0';
 193                                         strlcpy(blog2[j++],param,MAXBUF);
 194                                         param = keystr+i+1;
 195                                 }
 196                         }
 197                         strlcpy(blog2[j++],param,MAXBUF);
 198                         total2 = j;
 199                 }
 200         }
 201
 202         for (j = 0; j < total; j++)
 203         {
 204                 if (blog[j])
 205                 {
 206                         pars[0] = blog[j];
 207                 }
 208                 for (q = end; q < pcnt-1; q++)
 209                 {
 210                         if (parameters[q+1])
 211                         {
 212                                 pars[q-end+1] = parameters[q+1];
 213                         }
 214                 }
 215                 if ((joins) && (parameters[1]))
 216                 {
 217                         if (pcnt > 1)
 218                         {
 219                                 pars[1] = blog2[j];
 220                         }
 221                         else
 222                         {
 223                                 pars[1] = NULL;
 224                         }
 225                 }
 226                 /* repeatedly call the function with the hacked parameter list */
 227                 if ((joins) && (pcnt > 1))
 228                 {
 229                         if (pars[1])
 230                         {
 231                                 // pars[1] already set up and containing key from blog2[j]
 232                                 fn->Handle(pars,2,u);
 233                         }
 234                         else
 235                         {
 236                                 pars[1] = parameters[1];
 237                                 fn->Handle(pars,2,u);
 238                         }
 239                 }
 240                 else
 241                 {
 242                         fn->Handle(pars,pcnt-(end-start),u);
 243                 }
 244         }
 245
 246         return 1;
 247 }
 248
 249 bool CommandParser::IsValidCommand(std::string &commandname, int pcnt, userrec * user)
 250 {
 251         std::map<std::string,command_t*>::iterator n = cmdlist.find(commandname);
 252         if (n != cmdlist.end())
 253         {
 254                         if ((pcnt>=n->second->min_params) && (n->second->source != "<core>"))
 255                         {
 256                                 if ((strchr(user->modes,n->second->flags_needed)) || (!n->second->flags_needed))
 257                                 {
 258                                         if (n->second->flags_needed)
 259                                         {
 260                                                 if ((user->HasPermission(commandname)) || (is_uline(user->server)))
 261                                                 {
 262                                                         return true;
 263                                                 }
 264                                                 else
 265                                                 {
 266                                                         return false;
 267                                                 }
 268                                         }
 269                                         return true;
 270                                 }
 271                         }
 272         }
 273         return false;
 274 }
 275
 276 // calls a handler function for a command
 277
 278 void CommandParser::CallHandler(std::string &commandname,char **parameters, int pcnt, userrec *user)
 279 {
 280         std::map<std::string,command_t*>::iterator n = cmdlist.find(commandname);
 281         if (n != cmdlist.end())
 282         {
 283                         if (pcnt >= n->second->min_params)
 284                         {
 285                                 if ((strchr(user->modes,n->second->flags_needed)) || (!n->second->flags_needed))
 286                                 {
 287                                         if (n->second->flags_needed)
 288                                         {
 289                                                 if ((user->HasPermission(commandname)) || (is_uline(user->server)))
 290                                                 {
 291                                                         n->second->Handle(parameters,pcnt,user);
 292                                                 }
 293                                         }
 294                                         else
 295                                         {
 296                                                 n->second->Handle(parameters,pcnt,user);
 297                                         }
 298                                 }
 299                         }
 300         }
 301 }
 302
 303 int CommandParser::ProcessParameters(char **command_p,char *parameters)
 304 {
 305         int j = 0;
 306         int q = strlen(parameters);
 307         if (!q)
 308         {
 309                 /* no parameters, command_p invalid! */
 310                 return 0;
 311         }
 312         if (parameters[0] == ':')
 313         {
 314                 command_p[0] = parameters+1;
 315                 return 1;
 316         }
 317         if (q)
 318         {
 319                 if ((strchr(parameters,' ')==NULL) || (parameters[0] == ':'))
 320                 {
 321                         /* only one parameter */
 322                         command_p[0] = parameters;
 323                         if (parameters[0] == ':')
 324                         {
 325                                 if (strchr(parameters,' ') != NULL)
 326                                 {
 327                                         command_p[0]++;
 328                                 }
 329                         }
 330                         return 1;
 331                 }
 332         }
 333         command_p[j++] = parameters;
 334         for (int i = 0; i <= q; i++)
 335         {
 336                 if (parameters[i] == ' ')
 337                 {
 338                         command_p[j++] = parameters+i+1;
 339                         parameters[i] = '\0';
 340                         if (command_p[j-1][0] == ':')
 341                         {
 342                                 *command_p[j-1]++; /* remove dodgy ":" */
 343                                 break;
 344                                 /* parameter like this marks end of the sequence */
 345                         }
 346                 }
 347         }
 348         return j; /* returns total number of items in the list */
 349 }
 350
 351 void CommandParser::ProcessCommand(userrec *user, char* cmd)
 352 {
 353         char *parameters;
 354         char *command;
 355         char *command_p[127];
 356         char p[MAXBUF], temp[MAXBUF];
 357         int j, items, cmd_found;
 358
 359         for (int i = 0; i < 127; i++)
 360                 command_p[i] = NULL;
 361
 362         if (!user)
 363         {
 364                 return;
 365         }
 366         if (!cmd)
 367         {
 368                 return;
 369         }
 370         if (!cmd[0])
 371         {
 372                 return;
 373         }
 374
 375         int total_params = 0;
 376         unsigned int xl = strlen(cmd);
 377         if (xl > 2)
 378         {
 379                 for (unsigned int q = 0; q < xl - 1; q++)
 380                 {
 381                         if ((cmd[q] == ' ') && (cmd[q+1] == ':'))
 382                         {
 383                                 total_params++;
 384                                 // found a 'trailing', we dont count them after this.
 385                                 break;
 386                         }
 387                         if (cmd[q] == ' ')
 388                                 total_params++;
 389                 }
 390         }
 391
 392         // another phidjit bug...
 393         if (total_params > 126)
 394         {
 395                 *(strchr(cmd,' ')) = '\0';
 396                 WriteServ(user->fd,"421 %s %s :Too many parameters given",user->nick,cmd);
 397                 return;
 398         }
 399
 400         strlcpy(temp,cmd,MAXBUF);
 401
 402         std::string tmp = cmd;
 403         for (int i = 0; i <= MODCOUNT; i++)
 404         {
 405                 std::string oldtmp = tmp;
 406                 modules[i]->OnServerRaw(tmp,true,user);
 407                 if (oldtmp != tmp)
 408                 {
 409                         log(DEBUG,"A Module changed the input string!");
 410                         log(DEBUG,"New string: %s",tmp.c_str());
 411                         log(DEBUG,"Old string: %s",oldtmp.c_str());
 412                         break;
 413                 }
 414         }
 415         strlcpy(cmd,tmp.c_str(),MAXBUF);
 416         strlcpy(temp,cmd,MAXBUF);
 417
 418         if (!strchr(cmd,' '))
 419         {
 420                 /* no parameters, lets skip the formalities and not chop up
 421                  * the string */
 422                 log(DEBUG,"About to preprocess command with no params");
 423                 items = 0;
 424                 command_p[0] = NULL;
 425                 parameters = NULL;
 426                 unsigned int tl = strlen(cmd);
 427                 for (unsigned int i = 0; i <= tl; i++)
 428                 {
 429                         cmd[i] = toupper(cmd[i]);
 430                 }
 431                 command = cmd;
 432         }
 433         else
 434         {
 435                 *cmd = 0;
 436                 j = 0;
 437
 438                 unsigned int vl = strlen(temp);
 439                 /* strip out extraneous linefeeds through mirc's crappy pasting (thanks Craig) */
 440                 for (unsigned int i = 0; i < vl; i++)
 441                 {
 442                         if ((temp[i] != 10) && (temp[i] != 13) && (temp[i] != 0) && (temp[i] != 7))
 443                         {
 444                                 cmd[j++] = temp[i];
 445                                 cmd[j] = 0;
 446                         }
 447                 }
 448                 /* split the full string into a command plus parameters */
 449                 parameters = p;
 450                 p[0] = ' ';
 451                 p[1] = 0;
 452
 453                 command = cmd;
 454                 if (strchr(cmd,' '))
 455                 {
 456                         unsigned int cl = strlen(cmd);
 457                         for (unsigned int i = 0; i <= cl; i++)
 458                         {
 459                                 /* capitalise the command ONLY, leave params intact */
 460                                 cmd[i] = toupper(cmd[i]);
 461                                 /* are we nearly there yet?! :P */
 462                                 if (cmd[i] == ' ')
 463                                 {
 464                                         command = cmd;
 465                                         parameters = cmd+i+1;
 466                                         cmd[i] = '\0';
 467                                         break;
 468                                 }
 469                         }
 470                 }
 471                 else
 472                 {
 473                         for (unsigned int i = 0; i <= strlen(cmd); i++)
 474                         {
 475                                 cmd[i] = toupper(cmd[i]);
 476                         }
 477                 }
 478
 479         }
 480
 481         if (strlen(command)>MAXCOMMAND)
 482         {
 483                 WriteServ(user->fd,"421 %s %s :Command too long",user->nick,command);
 484                 return;
 485         }
 486
 487         for (char* x = command; *x; x++)
 488         {
 489                 if (((*x < 'A') || (*x > 'Z')) && (*x != '.'))
 490                 {
 491                         if (((*x < '0') || (*x> '9')) && (*x != '-'))
 492                         {
 493                                 if (strchr("@!\"$%^&*(){}[]_=+;:'#~,<>/?\\|`",*x))
 494                                 {
 495                                         ServerInstance->stats->statsUnknown++;
 496                                         WriteServ(user->fd,"421 %s %s :Unknown command",user->nick,command);
 497                                         return;
 498                                 }
 499                         }
 500                 }
 501         }
 502
 503         std::string xcommand = command;
 504
 505         /* Tweak by brain - why was this INSIDE the mainloop? */
 506         if (parameters)
 507         {
 508                  if (parameters[0])
 509                  {
 510                          items = this->ProcessParameters(command_p,parameters);
 511                  }
 512                  else
 513                  {
 514                          items = 0;
 515                          command_p[0] = NULL;
 516                  }
 517         }
 518         else
 519         {
 520                 items = 0;
 521                 command_p[0] = NULL;
 522         }
 523
 524         int MOD_RESULT = 0;
 525         FOREACH_RESULT(I_OnPreCommand,OnPreCommand(command,command_p,items,user,false));
 526         if (MOD_RESULT == 1) {
 527                 return;
 528         }
 529
 530         std::map<std::string,command_t*>::iterator cm = cmdlist.find(xcommand);
 531
 532         if (cm != cmdlist.end())
 533         {
 534
 535                                 if (user)
 536                                 {
 537                                         /* activity resets the ping pending timer */
 538                                         user->nping = TIME + user->pingmax;
 539                                         if ((items) < cm->second->min_params)
 540                                         {
 541                                                 log(DEBUG,"not enough parameters: %s %s",user->nick,command);
 542                                                 WriteServ(user->fd,"461 %s %s :Not enough parameters",user->nick,command);
 543                                                 return;
 544                                         }
 545                                         if ((!strchr(user->modes,cm->second->flags_needed)) && (cm->second->flags_needed))
 546                                         {
 547                                                 log(DEBUG,"permission denied: %s %s",user->nick,command);
 548                                                 WriteServ(user->fd,"481 %s :Permission Denied- You do not have the required operator privilages",user->nick);
 549                                                 cmd_found = 1;
 550                                                 return;
 551                                         }
 552                                         if ((cm->second->flags_needed) && (!user->HasPermission(xcommand)))
 553                                         {
 554                                                 log(DEBUG,"permission denied: %s %s",user->nick,command);
 555                                                 WriteServ(user->fd,"481 %s :Permission Denied- Oper type %s does not have access to command %s",user->nick,user->oper,command);
 556                                                 cmd_found = 1;
 557                                                 return;
 558                                         }
 559                                         /* if the command isnt USER, PASS, or NICK, and nick is empty,
 560                                          * deny command! */
 561                                         if ((strncmp(command,"USER",4)) && (strncmp(command,"NICK",4)) && (strncmp(command,"PASS",4)))
 562                                         {
 563                                                 if ((!isnick(user->nick)) || (user->registered != 7))
 564                                                 {
 565                                                         log(DEBUG,"not registered: %s %s",user->nick,command);
 566                                                         WriteServ(user->fd,"451 %s :You have not registered",command);
 567                                                         return;
 568                                                 }
 569                                         }
 570                                         if ((user->registered == 7) && (!strchr(user->modes,'o')))
 571                                         {
 572                                                 std::stringstream dcmds(Config->DisabledCommands);
 573                                                 while (!dcmds.eof())
 574                                                 {
 575                                                         std::string thiscmd;
 576                                                         dcmds >> thiscmd;
 577                                                         if (!strcasecmp(thiscmd.c_str(),command))
 578                                                         {
 579                                                                 // command is disabled!
 580                                                                 WriteServ(user->fd,"421 %s %s :This command has been disabled.",user->nick,command);
 581                                                                 return;
 582                                                         }
 583                                                 }
 584                                         }
 585                                         if ((user->registered == 7) || (!strncmp(command,"USER",4)) || (!strncmp(command,"NICK",4)) || (!strncmp(command,"PASS",4)))
 586                                         {
 587                                                         /* ikky /stats counters */
 588                                                         if (temp)
 589                                                         {
 590                                                                 cm->second->use_count++;
 591                                                                 cm->second->total_bytes+=strlen(temp);
 592                                                         }
 593
 594                                                         int MOD_RESULT = 0;
 595                                                         FOREACH_RESULT(I_OnPreCommand,OnPreCommand(command,command_p,items,user,true));
 596                                                         if (MOD_RESULT == 1) {
 597                                                                 return;
 598                                                         }
 599
 600                                                         /* WARNING: nothing may come after the
 601                                                          * command handler call, as the handler
 602                                                          * may free the user structure! */
 603
 604                                                         cm->second->Handle(command_p,items,user);
 605                                                 return;
 606                                         }
 607                                         else
 608                                         {
 609                                                 WriteServ(user->fd,"451 %s :You have not registered",command);
 610                                                 return;
 611                                         }
 612                                 }
 613         }
 614         else if (user)
 615         {
 616                 ServerInstance->stats->statsUnknown++;
 617                 WriteServ(user->fd,"421 %s %s :Unknown command",user->nick,command);
 618         }
 619 }
 620
 621 bool CommandParser::RemoveCommands(const char* source)
 622 {
 623         bool go_again = true;
 624         while (go_again)
 625         {
 626                 go_again = false;
 627                 for (std::map<std::string,command_t*>::iterator i = cmdlist.begin(); i != cmdlist.end(); i++)
 628                 {
 629                         command_t* x = (command_t*)*i;
 630                         if (x->source == std::string(source))
 631                         {
 632                                 log(DEBUG,"removecommands(%s) Removing dependent command: %s",x->source.c_str(),x->command.c_str());
 633                                 cmdlist.erase(i);
 634                                 go_again = true;
 635                                 break;
 636                         }
 637                 }
 638         }
 639         return true;
 640 }
 641
 642 void CommandParser::ProcessBuffer(const char* cmdbuf,userrec *user)
 643 {
 644         if (!user)
 645         {
 646                 log(DEFAULT,"*** BUG *** process_buffer was given an invalid parameter");
 647                 return;
 648         }
 649         char cmd[MAXBUF];
 650         if (!cmdbuf)
 651         {
 652                 log(DEFAULT,"*** BUG *** process_buffer was given an invalid parameter");
 653                 return;
 654         }
 655         if (!cmdbuf[0])
 656         {
 657                 return;
 658         }
 659         while (*cmdbuf == ' ') cmdbuf++; // strip leading spaces
 660
 661         strlcpy(cmd,cmdbuf,MAXBUF);
 662         if (!cmd[0])
 663         {
 664                 return;
 665         }
 666         int sl = strlen(cmd)-1;
 667         if ((cmd[sl] == 13) || (cmd[sl] == 10))
 668         {
 669                 cmd[sl] = '\0';
 670         }
 671         sl = strlen(cmd)-1;
 672         if ((cmd[sl] == 13) || (cmd[sl] == 10))
 673         {
 674                 cmd[sl] = '\0';
 675         }
 676         sl = strlen(cmd)-1;
 677         while (cmd[sl] == ' ') // strip trailing spaces
 678         {
 679                 cmd[sl] = '\0';
 680                 sl = strlen(cmd)-1;
 681         }
 682
 683         if (!cmd[0])
 684         {
 685                 return;
 686         }
 687         log(DEBUG,"CMDIN: %s %s",user->nick,cmd);
 688         tidystring(cmd);
 689         if ((user) && (cmd))
 690         {
 691                 this->ProcessCommand(user,cmd);
 692         }
 693 }
 694
 695 bool CommandParser::CreateCommand(command_t *f)
 696 {
 697         /* create the command and push it onto the table */
 698         cmdlist[f->command] = f;
 699         log(DEBUG,"Added command %s (%lu parameters)",f->command.c_str(),(unsigned long)f->min_params);
 700         return true;
 701 }
 702
 703 CommandParser::CommandParser()
 704 {
 705         this->SetupCommandTable();
 706 }
 707
 708 void CommandParser::SetupCommandTable()
 709 {
 710         this->CreateCommand(new cmd_user);
 711         this->CreateCommand(new cmd_nick);
 712         this->CreateCommand(new cmd_quit);
 713         this->CreateCommand(new cmd_version);
 714         this->CreateCommand(new cmd_ping);
 715         this->CreateCommand(new cmd_pong);
 716         this->CreateCommand(new cmd_admin);
 717         this->CreateCommand(new cmd_privmsg);
 718         this->CreateCommand(new cmd_info);
 719         this->CreateCommand(new cmd_time);
 720         this->CreateCommand(new cmd_whois);
 721         this->CreateCommand(new cmd_wallops);
 722         this->CreateCommand(new cmd_notice);
 723         this->CreateCommand(new cmd_join);
 724         this->CreateCommand(new cmd_names);
 725         this->CreateCommand(new cmd_part);
 726         this->CreateCommand(new cmd_kick);
 727         this->CreateCommand(new cmd_mode);
 728         this->CreateCommand(new cmd_topic);
 729         this->CreateCommand(new cmd_who);
 730         this->CreateCommand(new cmd_motd);
 731         this->CreateCommand(new cmd_rules);
 732         this->CreateCommand(new cmd_oper);
 733         this->CreateCommand(new cmd_list);
 734         this->CreateCommand(new cmd_die);
 735         this->CreateCommand(new cmd_restart);
 736         this->CreateCommand(new cmd_kill);
 737         this->CreateCommand(new cmd_rehash);
 738         this->CreateCommand(new cmd_lusers);
 739         this->CreateCommand(new cmd_stats);
 740         this->CreateCommand(new cmd_userhost);
 741         this->CreateCommand(new cmd_away);
 742         this->CreateCommand(new cmd_ison);
 743         this->CreateCommand(new cmd_summon);
 744         this->CreateCommand(new cmd_users);
 745         this->CreateCommand(new cmd_invite);
 746         this->CreateCommand(new cmd_pass);
 747         this->CreateCommand(new cmd_trace);
 748         this->CreateCommand(new cmd_whowas);
 749         this->CreateCommand(new cmd_connect);
 750         this->CreateCommand(new cmd_squit);
 751         this->CreateCommand(new cmd_modules);
 752         this->CreateCommand(new cmd_links);
 753         this->CreateCommand(new cmd_map);
 754         this->CreateCommand(new cmd_kline);
 755         this->CreateCommand(new cmd_gline);
 756         this->CreateCommand(new cmd_zline);
 757         this->CreateCommand(new cmd_qline);
 758         this->CreateCommand(new cmd_eline);
 759         this->CreateCommand(new cmd_loadmodule);
 760         this->CreateCommand(new cmd_unloadmodule);
 761         this->CreateCommand(new cmd_server);
 762         this->CreateCommand(new cmd_commands);
 763 }
 764