src/commands/cmd_stats.cpp

   1 /*
   2  * InspIRCd -- Internet Relay Chat Daemon
   3  *
   4  *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
   5  *   Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
   6  *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
   7  *
   8  * This file is part of InspIRCd.  InspIRCd is free software: you can
   9  * redistribute it and/or modify it under the terms of the GNU General Public
  10  * License as published by the Free Software Foundation, version 2.
  11  *
  12  * This program is distributed in the hope that it will be useful, but WITHOUT
  13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  14  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  15  * details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21
  22 #include "inspircd.h"
  23 #include "xline.h"
  24 #include "commands/cmd_whowas.h"
  25
  26 #ifdef _WIN32
  27 #include <psapi.h>
  28 #pragma comment(lib, "psapi.lib") // For GetProcessMemoryInfo()
  29 #endif
  30
  31 /** Handle /STATS. These command handlers can be reloaded by the core,
  32  * and handle basic RFC1459 commands. Commands within modules work
  33  * the same way, however, they can be fully unloaded, where these
  34  * may not.
  35  */
  36 class CommandStats : public Command
  37 {
  38         void DoStats(char statschar, User* user, string_list &results);
  39  public:
  40         /** Constructor for stats.
  41          */
  42         CommandStats ( Module* parent) : Command(parent,"STATS",1,2) { syntax = "<stats-symbol> [<servername>]"; }
  43         /** Handle command.
  44          * @param parameters The parameters to the comamnd
  45          * @param pcnt The number of parameters passed to teh command
  46          * @param user The user issuing the command
  47          * @return A value from CmdResult to indicate command success or failure.
  48          */
  49         CmdResult Handle(const std::vector<std::string>& parameters, User *user);
  50         RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
  51         {
  52                 if (parameters.size() > 1)
  53                         return ROUTE_UNICAST(parameters[1]);
  54                 return ROUTE_LOCALONLY;
  55         }
  56 };
  57
  58 void CommandStats::DoStats(char statschar, User* user, string_list &results)
  59 {
  60         std::string sn(ServerInstance->Config->ServerName);
  61
  62         bool isPublic = ServerInstance->Config->UserStats.find(statschar) != std::string::npos;
  63         bool isRemoteOper = IS_REMOTE(user) && IS_OPER(user);
  64         bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
  65
  66         if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
  67         {
  68                 ServerInstance->SNO->WriteToSnoMask('t',
  69                                 "%s '%c' denied for %s (%s@%s)",
  70                                 (IS_LOCAL(user) ? "Stats" : "Remote stats"),
  71                                 statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
  72                 results.push_back(sn + " 481 " + user->nick + " :Permission denied - STATS " + statschar + " requires the servers/auspex priv.");
  73                 return;
  74         }
  75
  76         ModResult MOD_RESULT;
  77         FIRST_MOD_RESULT(OnStats, MOD_RESULT, (statschar, user, results));
  78         if (MOD_RESULT == MOD_RES_DENY)
  79         {
  80                 results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
  81                 ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
  82                         (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
  83                 return;
  84         }
  85
  86         switch (statschar)
  87         {
  88                 /* stats p (show listening ports) */
  89                 case 'p':
  90                 {
  91                         for (std::vector<ListenSocket*>::const_iterator i = ServerInstance->ports.begin(); i != ServerInstance->ports.end(); ++i)
  92                         {
  93                                 ListenSocket* ls = *i;
  94                                 std::string ip = ls->bind_addr;
  95                                 if (ip.empty())
  96                                         ip.assign("*");
  97                                 std::string type = ls->bind_tag->getString("type", "clients");
  98                                 std::string hook = ls->bind_tag->getString("ssl", "plaintext");
  99
 100                                 results.push_back(sn+" 249 "+user->nick+" :"+ ip + ":"+ConvToStr(ls->bind_port)+
 101                                         " (" + type + ", " + hook + ")");
 102                         }
 103                 }
 104                 break;
 105
 106                 /* These stats symbols must be handled by a linking module */
 107                 case 'n':
 108                 case 'c':
 109                 break;
 110
 111                 case 'i':
 112                 {
 113                         for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
 114                         {
 115                                 ConnectClass* c = *i;
 116                                 std::stringstream res;
 117                                 res << sn << " 215 " << user->nick << " I " << c->name << ' ';
 118                                 if (c->type == CC_ALLOW)
 119                                         res << '+';
 120                                 if (c->type == CC_DENY)
 121                                         res << '-';
 122
 123                                 if (c->type == CC_NAMED)
 124                                         res << '*';
 125                                 else
 126                                         res << c->host;
 127
 128                                 res << ' ' << c->config->getString("port", "*") << ' ';
 129
 130                                 res << c->GetRecvqMax() << ' ' << c->GetSendqSoftMax() << ' ' << c->GetSendqHardMax()
 131                                         << ' ' << c->GetCommandRate() << ' ' << c->GetPenaltyThreshold();
 132                                 if (c->fakelag)
 133                                         res << '*';
 134                                 results.push_back(res.str());
 135                         }
 136                 }
 137                 break;
 138
 139                 case 'Y':
 140                 {
 141                         int idx = 0;
 142                         for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
 143                         {
 144                                 ConnectClass* c = *i;
 145                                 results.push_back(sn+" 215 "+user->nick+" i NOMATCH * "+c->GetHost()+" "+ConvToStr(c->limit ? c->limit : ServerInstance->SE->GetMaxFds())+" "+ConvToStr(idx)+" "+ServerInstance->Config->ServerName+" *");
 146                                 results.push_back(sn+" 218 "+user->nick+" Y "+ConvToStr(idx)+" "+ConvToStr(c->GetPingTime())+" 0 "+ConvToStr(c->GetSendqHardMax())+" :"+
 147                                                 ConvToStr(c->GetRecvqMax())+" "+ConvToStr(c->GetRegTimeout()));
 148                                 idx++;
 149                         }
 150                 }
 151                 break;
 152
 153                 case 'U':
 154                 {
 155                         for(std::map<irc::string, bool>::iterator i = ServerInstance->Config->ulines.begin(); i != ServerInstance->Config->ulines.end(); ++i)
 156                         {
 157                                 results.push_back(sn+" 248 "+user->nick+" U "+std::string(i->first.c_str()));
 158                         }
 159                 }
 160                 break;
 161
 162                 case 'P':
 163                 {
 164                         int idx = 0;
 165                         for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); i++)
 166                         {
 167                                 if (IS_OPER(i->second) && !ServerInstance->ULine(i->second->server))
 168                                 {
 169                                         results.push_back(sn+" 249 "+user->nick+" :"+i->second->nick+" ("+i->second->ident+"@"+i->second->dhost+") Idle: "+
 170                                                         (IS_LOCAL(i->second) ? ConvToStr(ServerInstance->Time() - i->second->idle_lastmsg) + " secs" : "unavailable"));
 171                                         idx++;
 172                                 }
 173                         }
 174                         results.push_back(sn+" 249 "+user->nick+" :"+ConvToStr(idx)+" OPER(s)");
 175                 }
 176                 break;
 177
 178                 case 'k':
 179                         ServerInstance->XLines->InvokeStats("K",216,user,results);
 180                 break;
 181                 case 'g':
 182                         ServerInstance->XLines->InvokeStats("G",223,user,results);
 183                 break;
 184                 case 'q':
 185                         ServerInstance->XLines->InvokeStats("Q",217,user,results);
 186                 break;
 187                 case 'Z':
 188                         ServerInstance->XLines->InvokeStats("Z",223,user,results);
 189                 break;
 190                 case 'e':
 191                         ServerInstance->XLines->InvokeStats("E",223,user,results);
 192                 break;
 193                 case 'E':
 194                         results.push_back(sn+" 249 "+user->nick+" :Total events: "+ConvToStr(ServerInstance->SE->TotalEvents));
 195                         results.push_back(sn+" 249 "+user->nick+" :Read events:  "+ConvToStr(ServerInstance->SE->ReadEvents));
 196                         results.push_back(sn+" 249 "+user->nick+" :Write events: "+ConvToStr(ServerInstance->SE->WriteEvents));
 197                         results.push_back(sn+" 249 "+user->nick+" :Error events: "+ConvToStr(ServerInstance->SE->ErrorEvents));
 198                 break;
 199
 200                 /* stats m (list number of times each command has been used, plus bytecount) */
 201                 case 'm':
 202                         for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
 203                         {
 204                                 if (i->second->use_count)
 205                                 {
 206                                         /* RPL_STATSCOMMANDS */
 207                                         results.push_back(sn+" 212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count)+" "+ConvToStr(i->second->total_bytes));
 208                                 }
 209                         }
 210                 break;
 211
 212                 /* stats z (debug and memory info) */
 213                 case 'z':
 214                 {
 215                         results.push_back(sn+" 249 "+user->nick+" :Users: "+ConvToStr(ServerInstance->Users->clientlist->size()));
 216                         results.push_back(sn+" 249 "+user->nick+" :Channels: "+ConvToStr(ServerInstance->chanlist->size()));
 217                         results.push_back(sn+" 249 "+user->nick+" :Commands: "+ConvToStr(ServerInstance->Parser->cmdlist.size()));
 218
 219                         if (!ServerInstance->Config->WhoWasGroupSize == 0 && !ServerInstance->Config->WhoWasMaxGroups == 0)
 220                         {
 221                                 Module* whowas = ServerInstance->Modules->Find("cmd_whowas.so");
 222                                 if (whowas)
 223                                 {
 224                                         WhowasRequest req(NULL, whowas, WhowasRequest::WHOWAS_STATS);
 225                                         req.user = user;
 226                                         req.Send();
 227                                         results.push_back(sn+" 249 "+user->nick+" :"+req.value);
 228                                 }
 229                         }
 230
 231                         float kbitpersec_in, kbitpersec_out, kbitpersec_total;
 232                         char kbitpersec_in_s[30], kbitpersec_out_s[30], kbitpersec_total_s[30];
 233
 234                         ServerInstance->SE->GetStats(kbitpersec_in, kbitpersec_out, kbitpersec_total);
 235
 236                         snprintf(kbitpersec_total_s, 30, "%03.5f", kbitpersec_total);
 237                         snprintf(kbitpersec_out_s, 30, "%03.5f", kbitpersec_out);
 238                         snprintf(kbitpersec_in_s, 30, "%03.5f", kbitpersec_in);
 239
 240                         results.push_back(sn+" 249 "+user->nick+" :Bandwidth total:  "+ConvToStr(kbitpersec_total_s)+" kilobits/sec");
 241                         results.push_back(sn+" 249 "+user->nick+" :Bandwidth out:    "+ConvToStr(kbitpersec_out_s)+" kilobits/sec");
 242                         results.push_back(sn+" 249 "+user->nick+" :Bandwidth in:     "+ConvToStr(kbitpersec_in_s)+" kilobits/sec");
 243
 244 #ifndef _WIN32
 245                         /* Moved this down here so all the not-windows stuff (look w00tie, I didn't say win32!) is in one ifndef.
 246                          * Also cuts out some identical code in both branches of the ifndef. -- Om
 247                          */
 248                         rusage R;
 249
 250                         /* Not sure why we were doing '0' with a RUSAGE_SELF comment rather than just using RUSAGE_SELF -- Om */
 251                         if (!getrusage(RUSAGE_SELF,&R)) /* RUSAGE_SELF */
 252                         {
 253                                 results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr(R.ru_maxrss)+"K");
 254                                 results.push_back(sn+" 249 "+user->nick+" :Signals:          "+ConvToStr(R.ru_nsignals));
 255                                 results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(R.ru_majflt));
 256                                 results.push_back(sn+" 249 "+user->nick+" :Swaps:            "+ConvToStr(R.ru_nswap));
 257                                 results.push_back(sn+" 249 "+user->nick+" :Context Switches: Voluntary; "+ConvToStr(R.ru_nvcsw)+" Involuntary; "+ConvToStr(R.ru_nivcsw));
 258
 259                                 char percent[30];
 260
 261                                 float n_elapsed = (ServerInstance->Time() - ServerInstance->stats->LastSampled.tv_sec) * 1000000
 262                                         + (ServerInstance->Time_ns() - ServerInstance->stats->LastSampled.tv_nsec) / 1000;
 263                                 float n_eaten = ((R.ru_utime.tv_sec - ServerInstance->stats->LastCPU.tv_sec) * 1000000 + R.ru_utime.tv_usec - ServerInstance->stats->LastCPU.tv_usec);
 264                                 float per = (n_eaten / n_elapsed) * 100;
 265
 266                                 snprintf(percent, 30, "%03.5f%%", per);
 267                                 results.push_back(sn+" 249 "+user->nick+" :CPU Use (now):    "+percent);
 268
 269                                 n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
 270                                 n_eaten = (float)R.ru_utime.tv_sec + R.ru_utime.tv_usec / 100000.0;
 271                                 per = (n_eaten / n_elapsed) * 100;
 272                                 snprintf(percent, 30, "%03.5f%%", per);
 273                                 results.push_back(sn+" 249 "+user->nick+" :CPU Use (total):  "+percent);
 274                         }
 275 #else
 276                         PROCESS_MEMORY_COUNTERS MemCounters;
 277                         if (GetProcessMemoryInfo(GetCurrentProcess(), &MemCounters, sizeof(MemCounters)))
 278                         {
 279                                 results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr((MemCounters.WorkingSetSize + MemCounters.PagefileUsage) / 1024)+"K");
 280                                 results.push_back(sn+" 249 "+user->nick+" :Pagefile usage:   "+ConvToStr(MemCounters.PagefileUsage / 1024)+"K");
 281                                 results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(MemCounters.PageFaultCount));
 282                         }
 283
 284                         FILETIME CreationTime;
 285                 FILETIME ExitTime;
 286                 FILETIME KernelTime;
 287                 FILETIME UserTime;
 288                         LARGE_INTEGER ThisSample;
 289                         if(GetProcessTimes(GetCurrentProcess(), &CreationTime, &ExitTime, &KernelTime, &UserTime) &&
 290                                 QueryPerformanceCounter(&ThisSample))
 291                         {
 292                                 KernelTime.dwHighDateTime += UserTime.dwHighDateTime;
 293                                 KernelTime.dwLowDateTime += UserTime.dwLowDateTime;
 294                                 double n_eaten = (double)( ( (uint64_t)(KernelTime.dwHighDateTime - ServerInstance->stats->LastCPU.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime - ServerInstance->stats->LastCPU.dwLowDateTime) )/100000;
 295                                 double n_elapsed = (double)(ThisSample.QuadPart - ServerInstance->stats->LastSampled.QuadPart) / ServerInstance->stats->QPFrequency.QuadPart;
 296                                 double per = (n_eaten/n_elapsed);
 297
 298                                 char percent[30];
 299
 300                                 snprintf(percent, 30, "%03.5f%%", per);
 301                                 results.push_back(sn+" 249 "+user->nick+" :CPU Use (now):    "+percent);
 302
 303                                 n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
 304                                 n_eaten = (double)(( (uint64_t)(KernelTime.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime))/100000;
 305                                 per = (n_eaten / n_elapsed);
 306                                 snprintf(percent, 30, "%03.5f%%", per);
 307                                 results.push_back(sn+" 249 "+user->nick+" :CPU Use (total):  "+percent);
 308                         }
 309 #endif
 310                 }
 311                 break;
 312
 313                 case 'T':
 314                 {
 315                         char buffer[MAXBUF];
 316                         results.push_back(sn+" 249 "+user->nick+" :accepts "+ConvToStr(ServerInstance->stats->statsAccept)+" refused "+ConvToStr(ServerInstance->stats->statsRefused));
 317                         results.push_back(sn+" 249 "+user->nick+" :unknown commands "+ConvToStr(ServerInstance->stats->statsUnknown));
 318                         results.push_back(sn+" 249 "+user->nick+" :nick collisions "+ConvToStr(ServerInstance->stats->statsCollisions));
 319                         results.push_back(sn+" 249 "+user->nick+" :dns requests "+ConvToStr(ServerInstance->stats->statsDnsGood+ServerInstance->stats->statsDnsBad)+" succeeded "+ConvToStr(ServerInstance->stats->statsDnsGood)+" failed "+ConvToStr(ServerInstance->stats->statsDnsBad));
 320                         results.push_back(sn+" 249 "+user->nick+" :connection count "+ConvToStr(ServerInstance->stats->statsConnects));
 321                         snprintf(buffer,MAXBUF," 249 %s :bytes sent %5.2fK recv %5.2fK",
 322                                 user->nick.c_str(),ServerInstance->stats->statsSent / 1024.0,ServerInstance->stats->statsRecv / 1024.0);
 323                         results.push_back(sn+buffer);
 324                 }
 325                 break;
 326
 327                 /* stats o */
 328                 case 'o':
 329                 {
 330                         ConfigTagList tags = ServerInstance->Config->ConfTags("oper");
 331                         for(ConfigIter i = tags.first; i != tags.second; ++i)
 332                         {
 333                                 ConfigTag* tag = i->second;
 334                                 results.push_back(sn+" 243 "+user->nick+" O "+tag->getString("host")+" * "+
 335                                         tag->getString("name") + " " + tag->getString("type")+" 0");
 336                         }
 337                 }
 338                 break;
 339                 case 'O':
 340                 {
 341                         for(OperIndex::iterator i = ServerInstance->Config->oper_blocks.begin(); i != ServerInstance->Config->oper_blocks.end(); i++)
 342                         {
 343                                 // just the types, not the actual oper blocks...
 344                                 if (i->first[0] != ' ')
 345                                         continue;
 346                                 OperInfo* tag = i->second;
 347                                 tag->init();
 348                                 std::string umodes;
 349                                 std::string cmodes;
 350                                 for(char c='A'; c < 'z'; c++)
 351                                 {
 352                                         ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
 353                                         if (mh && mh->NeedsOper() && tag->AllowedUserModes[c - 'A'])
 354                                                 umodes.push_back(c);
 355                                         mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
 356                                         if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
 357                                                 cmodes.push_back(c);
 358                                 }
 359                                 results.push_back(sn+" 243 "+user->nick+" O "+tag->NameStr() + " " + umodes + " " + cmodes);
 360                         }
 361                 }
 362                 break;
 363
 364                 /* stats l (show user I/O stats) */
 365                 case 'l':
 366                         results.push_back(sn+" 211 "+user->nick+" :nick[ident@host] sendq cmds_out bytes_out cmds_in bytes_in time_open");
 367                         for (std::vector<LocalUser*>::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
 368                         {
 369                                 LocalUser* i = *n;
 370                                 results.push_back(sn+" 211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->dhost+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
 371                         }
 372                 break;
 373
 374                 /* stats L (show user I/O stats with IP addresses) */
 375                 case 'L':
 376                         results.push_back(sn+" 211 "+user->nick+" :nick[ident@ip] sendq cmds_out bytes_out cmds_in bytes_in time_open");
 377                         for (std::vector<LocalUser*>::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
 378                         {
 379                                 LocalUser* i = *n;
 380                                 results.push_back(sn+" 211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->GetIPString()+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
 381                         }
 382                 break;
 383
 384                 /* stats u (show server uptime) */
 385                 case 'u':
 386                 {
 387                         time_t current_time = 0;
 388                         current_time = ServerInstance->Time();
 389                         time_t server_uptime = current_time - ServerInstance->startup_time;
 390                         struct tm* stime;
 391                         stime = gmtime(&server_uptime);
 392                         /* i dont know who the hell would have an ircd running for over a year nonstop, but
 393                          * Craig suggested this, and it seemed a good idea so in it went */
 394                         if (stime->tm_year > 70)
 395                         {
 396                                 char buffer[MAXBUF];
 397                                 snprintf(buffer,MAXBUF," 242 %s :Server up %d years, %d days, %.2d:%.2d:%.2d",user->nick.c_str(),(stime->tm_year-70),stime->tm_yday,stime->tm_hour,stime->tm_min,stime->tm_sec);
 398                                 results.push_back(sn+buffer);
 399                         }
 400                         else
 401                         {
 402                                 char buffer[MAXBUF];
 403                                 snprintf(buffer,MAXBUF," 242 %s :Server up %d days, %.2d:%.2d:%.2d",user->nick.c_str(),stime->tm_yday,stime->tm_hour,stime->tm_min,stime->tm_sec);
 404                                 results.push_back(sn+buffer);
 405                         }
 406                 }
 407                 break;
 408
 409                 default:
 410                 break;
 411         }
 412
 413         results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
 414         ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
 415                 (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
 416         return;
 417 }
 418
 419 CmdResult CommandStats::Handle (const std::vector<std::string>& parameters, User *user)
 420 {
 421         if (parameters.size() > 1 && parameters[1] != ServerInstance->Config->ServerName)
 422                 return CMD_SUCCESS;
 423         string_list values;
 424         char search = parameters[0][0];
 425         DoStats(search, user, values);
 426         for (size_t i = 0; i < values.size(); i++)
 427                 user->SendText(":%s", values[i].c_str());
 428
 429         return CMD_SUCCESS;
 430 }
 431
 432 COMMAND_INIT(CommandStats)