Move STATS handler back to cmd_stats so it's hotpatchable again

2 files changed, 340 insertions, 358 deletions

diff --git a/src/commands/cmd_stats.cpp b/src/commands/cmd_stats.cpp
index 244bb44c3..6b21d0db6 100644
--- a/src/commands/cmd_stats.cpp
+++ b/src/commands/cmd_stats.cpp
@@ -20,6 +20,8 @@
 
 
 #include "inspircd.h"
+#include "xline.h"
+#include "commands/cmd_whowas.h"
 
 /** Handle /STATS. These command handlers can be reloaded by the core,
  * and handle basic RFC1459 commands. Commands within modules work
@@ -28,6 +30,7 @@
  */
 class CommandStats : public Command
 {
+	void DoStats(char statschar, User* user, string_list &results);
  public:
 	/** Constructor for stats.
 	 */
@@ -47,13 +50,349 @@ class CommandStats : public Command
 	}
 };
 
+void CommandStats::DoStats(char statschar, User* user, string_list &results)
+{
+	std::string sn(ServerInstance->Config->ServerName);
+
+	bool isPublic = ServerInstance->Config->UserStats.find(statschar) != std::string::npos;
+	bool isRemoteOper = IS_REMOTE(user) && IS_OPER(user);
+	bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
+
+	if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
+	{
+		ServerInstance->SNO->WriteToSnoMask('t',
+				"%s '%c' denied for %s (%s@%s)",
+				(IS_LOCAL(user) ? "Stats" : "Remote stats"),
+				statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+		results.push_back(sn + " 481 " + user->nick + " :Permission denied - STATS " + statschar + " requires the servers/auspex priv.");
+		return;
+	}
+
+	ModResult MOD_RESULT;
+	FIRST_MOD_RESULT(OnStats, MOD_RESULT, (statschar, user, results));
+	if (MOD_RESULT == MOD_RES_DENY)
+	{
+		results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
+		ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
+			(IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+		return;
+	}
+
+	switch (statschar)
+	{
+		/* stats p (show listening ports) */
+		case 'p':
+		{
+			for (std::vector<ListenSocket*>::const_iterator i = ServerInstance->ports.begin(); i != ServerInstance->ports.end(); ++i)
+			{
+				ListenSocket* ls = *i;
+				std::string ip = ls->bind_addr;
+				if (ip.empty())
+					ip.assign("*");
+				std::string type = ls->bind_tag->getString("type", "clients");
+				std::string hook = ls->bind_tag->getString("ssl", "plaintext");
+
+				results.push_back(sn+" 249 "+user->nick+" :"+ ip + ":"+ConvToStr(ls->bind_port)+
+					" (" + type + ", " + hook + ")");
+			}
+		}
+		break;
+
+		/* These stats symbols must be handled by a linking module */
+		case 'n':
+		case 'c':
+		break;
+
+		case 'i':
+		{
+			for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
+			{
+				ConnectClass* c = *i;
+				std::stringstream res;
+				res << sn << " 215 " << user->nick << " I " << c->name << ' ';
+				if (c->type == CC_ALLOW)
+					res << '+';
+				if (c->type == CC_DENY)
+					res << '-';
+
+				if (c->type == CC_NAMED)
+					res << '*';
+				else
+					res << c->host;
+
+				res << ' ' << c->config->getString("port", "*") << ' ';
+
+				res << c->GetRecvqMax() << ' ' << c->GetSendqSoftMax() << ' ' << c->GetSendqHardMax()
+					<< ' ' << c->GetCommandRate() << ' ' << c->GetPenaltyThreshold();
+				if (c->fakelag)
+					res << '*';
+				results.push_back(res.str());
+			}
+		}
+		break;
+
+		case 'Y':
+		{
+			int idx = 0;
+			for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
+			{
+				ConnectClass* c = *i;
+				results.push_back(sn+" 215 "+user->nick+" i NOMATCH * "+c->GetHost()+" "+ConvToStr(c->limit ? c->limit : ServerInstance->SE->GetMaxFds())+" "+ConvToStr(idx)+" "+ServerInstance->Config->ServerName+" *");
+				results.push_back(sn+" 218 "+user->nick+" Y "+ConvToStr(idx)+" "+ConvToStr(c->GetPingTime())+" 0 "+ConvToStr(c->GetSendqHardMax())+" :"+
+						ConvToStr(c->GetRecvqMax())+" "+ConvToStr(c->GetRegTimeout()));
+				idx++;
+			}
+		}
+		break;
+
+		case 'U':
+		{
+			for(std::map<irc::string, bool>::iterator i = ServerInstance->Config->ulines.begin(); i != ServerInstance->Config->ulines.end(); ++i)
+			{
+				results.push_back(sn+" 248 "+user->nick+" U "+std::string(i->first.c_str()));
+			}
+		}
+		break;
+
+		case 'P':
+		{
+			int idx = 0;
+			for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); i++)
+			{
+				if (IS_OPER(i->second) && !ServerInstance->ULine(i->second->server))
+				{
+					results.push_back(sn+" 249 "+user->nick+" :"+i->second->nick+" ("+i->second->ident+"@"+i->second->dhost+") Idle: "+
+							(IS_LOCAL(i->second) ? ConvToStr(ServerInstance->Time() - i->second->idle_lastmsg) + " secs" : "unavailable"));
+					idx++;
+				}
+			}
+			results.push_back(sn+" 249 "+user->nick+" :"+ConvToStr(idx)+" OPER(s)");
+		}
+		break;
+
+		case 'k':
+			ServerInstance->XLines->InvokeStats("K",216,user,results);
+		break;
+		case 'g':
+			ServerInstance->XLines->InvokeStats("G",223,user,results);
+		break;
+		case 'q':
+			ServerInstance->XLines->InvokeStats("Q",217,user,results);
+		break;
+		case 'Z':
+			ServerInstance->XLines->InvokeStats("Z",223,user,results);
+		break;
+		case 'e':
+			ServerInstance->XLines->InvokeStats("E",223,user,results);
+		break;
+		case 'E':
+			results.push_back(sn+" 249 "+user->nick+" :Total events: "+ConvToStr(ServerInstance->SE->TotalEvents));
+			results.push_back(sn+" 249 "+user->nick+" :Read events:  "+ConvToStr(ServerInstance->SE->ReadEvents));
+			results.push_back(sn+" 249 "+user->nick+" :Write events: "+ConvToStr(ServerInstance->SE->WriteEvents));
+			results.push_back(sn+" 249 "+user->nick+" :Error events: "+ConvToStr(ServerInstance->SE->ErrorEvents));
+		break;
+
+		/* stats m (list number of times each command has been used, plus bytecount) */
+		case 'm':
+			for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
+			{
+				if (i->second->use_count)
+				{
+					/* RPL_STATSCOMMANDS */
+					results.push_back(sn+" 212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count)+" "+ConvToStr(i->second->total_bytes));
+				}
+			}
+		break;
+
+		/* stats z (debug and memory info) */
+		case 'z':
+		{
+			results.push_back(sn+" 249 "+user->nick+" :Users: "+ConvToStr(ServerInstance->Users->clientlist->size()));
+			results.push_back(sn+" 249 "+user->nick+" :Channels: "+ConvToStr(ServerInstance->chanlist->size()));
+			results.push_back(sn+" 249 "+user->nick+" :Commands: "+ConvToStr(ServerInstance->Parser->cmdlist.size()));
+
+			if (!ServerInstance->Config->WhoWasGroupSize == 0 && !ServerInstance->Config->WhoWasMaxGroups == 0)
+			{
+				Module* whowas = ServerInstance->Modules->Find("cmd_whowas.so");
+				if (whowas)
+				{
+					WhowasRequest req(NULL, whowas, WhowasRequest::WHOWAS_STATS);
+					req.user = user;
+					req.Send();
+					results.push_back(sn+" 249 "+user->nick+" :"+req.value);
+				}
+			}
+
+			float kbitpersec_in, kbitpersec_out, kbitpersec_total;
+			char kbitpersec_in_s[30], kbitpersec_out_s[30], kbitpersec_total_s[30];
+
+			ServerInstance->SE->GetStats(kbitpersec_in, kbitpersec_out, kbitpersec_total);
+
+			snprintf(kbitpersec_total_s, 30, "%03.5f", kbitpersec_total);
+			snprintf(kbitpersec_out_s, 30, "%03.5f", kbitpersec_out);
+			snprintf(kbitpersec_in_s, 30, "%03.5f", kbitpersec_in);
+
+			results.push_back(sn+" 249 "+user->nick+" :Bandwidth total:  "+ConvToStr(kbitpersec_total_s)+" kilobits/sec");
+			results.push_back(sn+" 249 "+user->nick+" :Bandwidth out:    "+ConvToStr(kbitpersec_out_s)+" kilobits/sec");
+			results.push_back(sn+" 249 "+user->nick+" :Bandwidth in:     "+ConvToStr(kbitpersec_in_s)+" kilobits/sec");
+
+#ifndef WIN32
+			/* Moved this down here so all the not-windows stuff (look w00tie, I didn't say win32!) is in one ifndef.
+			 * Also cuts out some identical code in both branches of the ifndef. -- Om
+			 */
+			rusage R;
+
+			/* Not sure why we were doing '0' with a RUSAGE_SELF comment rather than just using RUSAGE_SELF -- Om */
+			if (!getrusage(RUSAGE_SELF,&R))	/* RUSAGE_SELF */
+			{
+				results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr(R.ru_maxrss)+"K");
+				results.push_back(sn+" 249 "+user->nick+" :Signals:          "+ConvToStr(R.ru_nsignals));
+				results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(R.ru_majflt));
+				results.push_back(sn+" 249 "+user->nick+" :Swaps:            "+ConvToStr(R.ru_nswap));
+				results.push_back(sn+" 249 "+user->nick+" :Context Switches: Voluntary; "+ConvToStr(R.ru_nvcsw)+" Involuntary; "+ConvToStr(R.ru_nivcsw));
+
+				char percent[30];
+
+				float n_elapsed = (ServerInstance->Time() - ServerInstance->stats->LastSampled.tv_sec) * 1000000
+					+ (ServerInstance->Time_ns() - ServerInstance->stats->LastSampled.tv_nsec) / 1000;
+				float n_eaten = ((R.ru_utime.tv_sec - ServerInstance->stats->LastCPU.tv_sec) * 1000000 + R.ru_utime.tv_usec - ServerInstance->stats->LastCPU.tv_usec);
+				float per = (n_eaten / n_elapsed) * 100;
+
+				snprintf(percent, 30, "%03.5f%%", per);
+				results.push_back(sn+" 249 "+user->nick+" :CPU Use (now):    "+percent);
+
+				n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
+				n_eaten = (float)R.ru_utime.tv_sec + R.ru_utime.tv_usec / 100000.0;
+				per = (n_eaten / n_elapsed) * 100;
+				snprintf(percent, 30, "%03.5f%%", per);
+				results.push_back(sn+" 249 "+user->nick+" :CPU Use (total):  "+percent);
+			}
+#else
+			PROCESS_MEMORY_COUNTERS MemCounters;
+			if (GetProcessMemoryInfo(GetCurrentProcess(), &MemCounters, sizeof(MemCounters)))
+			{
+				results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr((MemCounters.WorkingSetSize + MemCounters.PagefileUsage) / 1024)+"K");
+				results.push_back(sn+" 249 "+user->nick+" :Pagefile usage:   "+ConvToStr(MemCounters.PagefileUsage / 1024)+"K");
+				results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(MemCounters.PageFaultCount));
+				results.push_back(sn+" 249 "+user->nick+" :CPU Usage: " + ConvToStr(getcpu()) + "%");
+			}
+#endif
+		}
+		break;
+
+		case 'T':
+		{
+			char buffer[MAXBUF];
+			results.push_back(sn+" 249 "+user->nick+" :accepts "+ConvToStr(ServerInstance->stats->statsAccept)+" refused "+ConvToStr(ServerInstance->stats->statsRefused));
+			results.push_back(sn+" 249 "+user->nick+" :unknown commands "+ConvToStr(ServerInstance->stats->statsUnknown));
+			results.push_back(sn+" 249 "+user->nick+" :nick collisions "+ConvToStr(ServerInstance->stats->statsCollisions));
+			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));
+			results.push_back(sn+" 249 "+user->nick+" :connection count "+ConvToStr(ServerInstance->stats->statsConnects));
+			snprintf(buffer,MAXBUF," 249 %s :bytes sent %5.2fK recv %5.2fK",
+				user->nick.c_str(),ServerInstance->stats->statsSent / 1024.0,ServerInstance->stats->statsRecv / 1024.0);
+			results.push_back(sn+buffer);
+		}
+		break;
+
+		/* stats o */
+		case 'o':
+		{
+			ConfigTagList tags = ServerInstance->Config->ConfTags("oper");
+			for(ConfigIter i = tags.first; i != tags.second; ++i)
+			{
+				ConfigTag* tag = i->second;
+				results.push_back(sn+" 243 "+user->nick+" O "+tag->getString("host")+" * "+
+					tag->getString("name") + " " + tag->getString("type")+" 0");
+			}
+		}
+		break;
+		case 'O':
+		{
+			for(OperIndex::iterator i = ServerInstance->Config->oper_blocks.begin(); i != ServerInstance->Config->oper_blocks.end(); i++)
+			{
+				// just the types, not the actual oper blocks...
+				if (i->first[0] != ' ')
+					continue;
+				OperInfo* tag = i->second;
+				tag->init();
+				std::string umodes;
+				std::string cmodes;
+				for(char c='A'; c < 'z'; c++)
+				{
+					ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
+					if (mh && mh->NeedsOper() && tag->AllowedUserModes[c - 'A'])
+						umodes.push_back(c);
+					mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
+					if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
+						cmodes.push_back(c);
+				}
+				results.push_back(sn+" 243 "+user->nick+" O "+tag->NameStr() + " " + umodes + " " + cmodes);
+			}
+		}
+		break;
+
+		/* stats l (show user I/O stats) */
+		case 'l':
+			results.push_back(sn+" 211 "+user->nick+" :nick[ident@host] sendq cmds_out bytes_out cmds_in bytes_in time_open");
+			for (std::vector<LocalUser*>::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
+			{
+				LocalUser* i = *n;
+				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));
+			}
+		break;
+
+		/* stats L (show user I/O stats with IP addresses) */
+		case 'L':
+			results.push_back(sn+" 211 "+user->nick+" :nick[ident@ip] sendq cmds_out bytes_out cmds_in bytes_in time_open");
+			for (std::vector<LocalUser*>::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
+			{
+				LocalUser* i = *n;
+				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));
+			}
+		break;
+
+		/* stats u (show server uptime) */
+		case 'u':
+		{
+			time_t current_time = 0;
+			current_time = ServerInstance->Time();
+			time_t server_uptime = current_time - ServerInstance->startup_time;
+			struct tm* stime;
+			stime = gmtime(&server_uptime);
+			/* i dont know who the hell would have an ircd running for over a year nonstop, but
+			 * Craig suggested this, and it seemed a good idea so in it went */
+			if (stime->tm_year > 70)
+			{
+				char buffer[MAXBUF];
+				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);
+				results.push_back(sn+buffer);
+			}
+			else
+			{
+				char buffer[MAXBUF];
+				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);
+				results.push_back(sn+buffer);
+			}
+		}
+		break;
+
+		default:
+		break;
+	}
+
+	results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
+	ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
+		(IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+	return;
+}
+
 CmdResult CommandStats::Handle (const std::vector<std::string>& parameters, User *user)
 {
 	if (parameters.size() > 1 && parameters[1] != ServerInstance->Config->ServerName)
 		return CMD_SUCCESS;
 	string_list values;
 	char search = parameters[0][0];
-	ServerInstance->DoStats(search, user, values);
+	DoStats(search, user, values);
 	for (size_t i = 0; i < values.size(); i++)
 		user->SendText(":%s", values[i].c_str());
 
diff --git a/src/stats.cpp b/src/stats.cpp
deleted file mode 100644
index e5ea94b9c..000000000
--- a/src/stats.cpp
+++ /dev/null
@@ -1,357 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- *
- * This file is part of InspIRCd.  InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-#include "commands/cmd_whowas.h"
-
-void InspIRCd::DoStats(char statschar, User* user, string_list &results)
-{
-	std::string sn(this->Config->ServerName);
-
-	bool isPublic = Config->UserStats.find(statschar) != std::string::npos;
-	bool isRemoteOper = IS_REMOTE(user) && IS_OPER(user);
-	bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
-
-	if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
-	{
-		this->SNO->WriteToSnoMask('t',
-				"%s '%c' denied for %s (%s@%s)",
-				(IS_LOCAL(user) ? "Stats" : "Remote stats"),
-				statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
-		results.push_back(sn + " 481 " + user->nick + " :Permission denied - STATS " + statschar + " requires the servers/auspex priv.");
-		return;
-	}
-
-	ModResult MOD_RESULT;
-	FIRST_MOD_RESULT(OnStats, MOD_RESULT, (statschar, user, results));
-	if (MOD_RESULT == MOD_RES_DENY)
-	{
-		results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
-		this->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
-			(IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
-		return;
-	}
-
-	switch (statschar)
-	{
-		/* stats p (show listening ports) */
-		case 'p':
-		{
-			for (size_t i = 0; i < this->ports.size(); i++)
-			{
-				std::string ip = this->ports[i]->bind_addr;
-				if (ip.empty())
-					ip.assign("*");
-				std::string type = ports[i]->bind_tag->getString("type", "clients");
-				std::string hook = ports[i]->bind_tag->getString("ssl", "plaintext");
-
-				results.push_back(sn+" 249 "+user->nick+" :"+ ip + ":"+ConvToStr(ports[i]->bind_port)+
-					" (" + type + ", " + hook + ")");
-			}
-		}
-		break;
-
-		/* These stats symbols must be handled by a linking module */
-		case 'n':
-		case 'c':
-		break;
-
-		case 'i':
-		{
-			for (ClassVector::iterator i = this->Config->Classes.begin(); i != this->Config->Classes.end(); i++)
-			{
-				ConnectClass* c = *i;
-				std::stringstream res;
-				res << sn << " 215 " << user->nick << " I " << c->name << ' ';
-				if (c->type == CC_ALLOW)
-					res << '+';
-				if (c->type == CC_DENY)
-					res << '-';
-
-				if (c->type == CC_NAMED)
-					res << '*';
-				else
-					res << c->host;
-
-				res << ' ' << c->config->getString("port", "*") << ' ';
-
-				res << c->GetRecvqMax() << ' ' << c->GetSendqSoftMax() << ' ' << c->GetSendqHardMax()
-					<< ' ' << c->GetCommandRate() << ' ' << c->GetPenaltyThreshold();
-				if (c->fakelag)
-					res << '*';
-				results.push_back(res.str());
-			}
-		}
-		break;
-
-		case 'Y':
-		{
-			int idx = 0;
-			for (ClassVector::iterator i = this->Config->Classes.begin(); i != this->Config->Classes.end(); i++)
-			{
-				ConnectClass* c = *i;
-				results.push_back(sn+" 215 "+user->nick+" i NOMATCH * "+c->GetHost()+" "+ConvToStr(c->limit ? c->limit : this->SE->GetMaxFds())+" "+ConvToStr(idx)+" "+this->Config->ServerName+" *");
-				results.push_back(sn+" 218 "+user->nick+" Y "+ConvToStr(idx)+" "+ConvToStr(c->GetPingTime())+" 0 "+ConvToStr(c->GetSendqHardMax())+" :"+
-						ConvToStr(c->GetRecvqMax())+" "+ConvToStr(c->GetRegTimeout()));
-				idx++;
-			}
-		}
-		break;
-
-		case 'U':
-		{
-			for(std::map<irc::string, bool>::iterator i = Config->ulines.begin(); i != Config->ulines.end(); ++i)
-			{
-				results.push_back(sn+" 248 "+user->nick+" U "+std::string(i->first.c_str()));
-			}
-		}
-		break;
-
-		case 'P':
-		{
-			int idx = 0;
-			for (user_hash::iterator i = this->Users->clientlist->begin(); i != this->Users->clientlist->end(); i++)
-			{
-				if (IS_OPER(i->second) && !this->ULine(i->second->server))
-				{
-					results.push_back(sn+" 249 "+user->nick+" :"+i->second->nick+" ("+i->second->ident+"@"+i->second->dhost+") Idle: "+
-							(IS_LOCAL(i->second) ? ConvToStr(this->Time() - i->second->idle_lastmsg) + " secs" : "unavailable"));
-					idx++;
-				}
-			}
-			results.push_back(sn+" 249 "+user->nick+" :"+ConvToStr(idx)+" OPER(s)");
-		}
-		break;
-
-		case 'k':
-			this->XLines->InvokeStats("K",216,user,results);
-		break;
-		case 'g':
-			this->XLines->InvokeStats("G",223,user,results);
-		break;
-		case 'q':
-			this->XLines->InvokeStats("Q",217,user,results);
-		break;
-		case 'Z':
-			this->XLines->InvokeStats("Z",223,user,results);
-		break;
-		case 'e':
-			this->XLines->InvokeStats("E",223,user,results);
-		break;
-		case 'E':
-			results.push_back(sn+" 249 "+user->nick+" :Total events: "+ConvToStr(this->SE->TotalEvents));
-			results.push_back(sn+" 249 "+user->nick+" :Read events:  "+ConvToStr(this->SE->ReadEvents));
-			results.push_back(sn+" 249 "+user->nick+" :Write events: "+ConvToStr(this->SE->WriteEvents));
-			results.push_back(sn+" 249 "+user->nick+" :Error events: "+ConvToStr(this->SE->ErrorEvents));
-		break;
-
-		/* stats m (list number of times each command has been used, plus bytecount) */
-		case 'm':
-			for (Commandtable::iterator i = this->Parser->cmdlist.begin(); i != this->Parser->cmdlist.end(); i++)
-			{
-				if (i->second->use_count)
-				{
-					/* RPL_STATSCOMMANDS */
-					results.push_back(sn+" 212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count)+" "+ConvToStr(i->second->total_bytes));
-				}
-			}
-		break;
-
-		/* stats z (debug and memory info) */
-		case 'z':
-		{
-			results.push_back(sn+" 249 "+user->nick+" :Users: "+ConvToStr(this->Users->clientlist->size()));
-			results.push_back(sn+" 249 "+user->nick+" :Channels: "+ConvToStr(this->chanlist->size()));
-			results.push_back(sn+" 249 "+user->nick+" :Commands: "+ConvToStr(this->Parser->cmdlist.size()));
-
-			if (!this->Config->WhoWasGroupSize == 0 && !this->Config->WhoWasMaxGroups == 0)
-			{
-				Module* whowas = Modules->Find("cmd_whowas.so");
-				if (whowas)
-				{
-					WhowasRequest req(NULL, whowas, WhowasRequest::WHOWAS_STATS);
-					req.user = user;
-					req.Send();
-					results.push_back(sn+" 249 "+user->nick+" :"+req.value);
-				}
-			}
-
-			float kbitpersec_in, kbitpersec_out, kbitpersec_total;
-			char kbitpersec_in_s[30], kbitpersec_out_s[30], kbitpersec_total_s[30];
-
-			this->SE->GetStats(kbitpersec_in, kbitpersec_out, kbitpersec_total);
-
-			snprintf(kbitpersec_total_s, 30, "%03.5f", kbitpersec_total);
-			snprintf(kbitpersec_out_s, 30, "%03.5f", kbitpersec_out);
-			snprintf(kbitpersec_in_s, 30, "%03.5f", kbitpersec_in);
-
-			results.push_back(sn+" 249 "+user->nick+" :Bandwidth total:  "+ConvToStr(kbitpersec_total_s)+" kilobits/sec");
-			results.push_back(sn+" 249 "+user->nick+" :Bandwidth out:    "+ConvToStr(kbitpersec_out_s)+" kilobits/sec");
-			results.push_back(sn+" 249 "+user->nick+" :Bandwidth in:     "+ConvToStr(kbitpersec_in_s)+" kilobits/sec");
-
-#ifndef WIN32
-			/* Moved this down here so all the not-windows stuff (look w00tie, I didn't say win32!) is in one ifndef.
-			 * Also cuts out some identical code in both branches of the ifndef. -- Om
-			 */
-			rusage R;
-
-			/* Not sure why we were doing '0' with a RUSAGE_SELF comment rather than just using RUSAGE_SELF -- Om */
-			if (!getrusage(RUSAGE_SELF,&R))	/* RUSAGE_SELF */
-			{
-				results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr(R.ru_maxrss)+"K");
-				results.push_back(sn+" 249 "+user->nick+" :Signals:          "+ConvToStr(R.ru_nsignals));
-				results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(R.ru_majflt));
-				results.push_back(sn+" 249 "+user->nick+" :Swaps:            "+ConvToStr(R.ru_nswap));
-				results.push_back(sn+" 249 "+user->nick+" :Context Switches: Voluntary; "+ConvToStr(R.ru_nvcsw)+" Involuntary; "+ConvToStr(R.ru_nivcsw));
-
-				char percent[30];
-
-				float n_elapsed = (ServerInstance->Time() - this->stats->LastSampled.tv_sec) * 1000000
-					+ (ServerInstance->Time_ns() - this->stats->LastSampled.tv_nsec) / 1000;
-				float n_eaten = ((R.ru_utime.tv_sec - this->stats->LastCPU.tv_sec) * 1000000 + R.ru_utime.tv_usec - this->stats->LastCPU.tv_usec);
-				float per = (n_eaten / n_elapsed) * 100;
-
-				snprintf(percent, 30, "%03.5f%%", per);
-				results.push_back(sn+" 249 "+user->nick+" :CPU Use (now):    "+percent);
-
-				n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
-				n_eaten = (float)R.ru_utime.tv_sec + R.ru_utime.tv_usec / 100000.0;
-				per = (n_eaten / n_elapsed) * 100;
-				snprintf(percent, 30, "%03.5f%%", per);
-				results.push_back(sn+" 249 "+user->nick+" :CPU Use (total):  "+percent);
-			}
-#else
-			PROCESS_MEMORY_COUNTERS MemCounters;
-			if (GetProcessMemoryInfo(GetCurrentProcess(), &MemCounters, sizeof(MemCounters)))
-			{
-				results.push_back(sn+" 249 "+user->nick+" :Total allocation: "+ConvToStr((MemCounters.WorkingSetSize + MemCounters.PagefileUsage) / 1024)+"K");
-				results.push_back(sn+" 249 "+user->nick+" :Pagefile usage:   "+ConvToStr(MemCounters.PagefileUsage / 1024)+"K");
-				results.push_back(sn+" 249 "+user->nick+" :Page faults:      "+ConvToStr(MemCounters.PageFaultCount));
-				results.push_back(sn+" 249 "+user->nick+" :CPU Usage: " + ConvToStr(getcpu()) + "%");
-			}
-#endif
-		}
-		break;
-
-		case 'T':
-		{
-			char buffer[MAXBUF];
-			results.push_back(sn+" 249 "+user->nick+" :accepts "+ConvToStr(this->stats->statsAccept)+" refused "+ConvToStr(this->stats->statsRefused));
-			results.push_back(sn+" 249 "+user->nick+" :unknown commands "+ConvToStr(this->stats->statsUnknown));
-			results.push_back(sn+" 249 "+user->nick+" :nick collisions "+ConvToStr(this->stats->statsCollisions));
-			results.push_back(sn+" 249 "+user->nick+" :dns requests "+ConvToStr(this->stats->statsDnsGood+this->stats->statsDnsBad)+" succeeded "+ConvToStr(this->stats->statsDnsGood)+" failed "+ConvToStr(this->stats->statsDnsBad));
-			results.push_back(sn+" 249 "+user->nick+" :connection count "+ConvToStr(this->stats->statsConnects));
-			snprintf(buffer,MAXBUF," 249 %s :bytes sent %5.2fK recv %5.2fK",
-				user->nick.c_str(),this->stats->statsSent / 1024.0,this->stats->statsRecv / 1024.0);
-			results.push_back(sn+buffer);
-		}
-		break;
-
-		/* stats o */
-		case 'o':
-		{
-			ConfigTagList tags = ServerInstance->Config->ConfTags("oper");
-			for(ConfigIter i = tags.first; i != tags.second; ++i)
-			{
-				ConfigTag* tag = i->second;
-				results.push_back(sn+" 243 "+user->nick+" O "+tag->getString("host")+" * "+
-					tag->getString("name") + " " + tag->getString("type")+" 0");
-			}
-		}
-		break;
-		case 'O':
-		{
-			for(OperIndex::iterator i = ServerInstance->Config->oper_blocks.begin(); i != ServerInstance->Config->oper_blocks.end(); i++)
-			{
-				// just the types, not the actual oper blocks...
-				if (i->first[0] != ' ')
-					continue;
-				OperInfo* tag = i->second;
-				tag->init();
-				std::string umodes;
-				std::string cmodes;
-				for(char c='A'; c < 'z'; c++)
-				{
-					ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
-					if (mh && mh->NeedsOper() && tag->AllowedUserModes[c - 'A'])
-						umodes.push_back(c);
-					mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
-					if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
-						cmodes.push_back(c);
-				}
-				results.push_back(sn+" 243 "+user->nick+" O "+tag->NameStr() + " " + umodes + " " + cmodes);
-			}
-		}
-		break;
-
-		/* stats l (show user I/O stats) */
-		case 'l':
-			results.push_back(sn+" 211 "+user->nick+" :nick[ident@host] sendq cmds_out bytes_out cmds_in bytes_in time_open");
-			for (std::vector<LocalUser*>::iterator n = this->Users->local_users.begin(); n != this->Users->local_users.end(); n++)
-			{
-				LocalUser* i = *n;
-				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(this->Time() - i->age));
-			}
-		break;
-
-		/* stats L (show user I/O stats with IP addresses) */
-		case 'L':
-			results.push_back(sn+" 211 "+user->nick+" :nick[ident@ip] sendq cmds_out bytes_out cmds_in bytes_in time_open");
-			for (std::vector<LocalUser*>::iterator n = this->Users->local_users.begin(); n != this->Users->local_users.end(); n++)
-			{
-				LocalUser* i = *n;
-				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(this->Time() - i->age));
-			}
-		break;
-
-		/* stats u (show server uptime) */
-		case 'u':
-		{
-			time_t current_time = 0;
-			current_time = this->Time();
-			time_t server_uptime = current_time - this->startup_time;
-			struct tm* stime;
-			stime = gmtime(&server_uptime);
-			/* i dont know who the hell would have an ircd running for over a year nonstop, but
-			 * Craig suggested this, and it seemed a good idea so in it went */
-			if (stime->tm_year > 70)
-			{
-				char buffer[MAXBUF];
-				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);
-				results.push_back(sn+buffer);
-			}
-			else
-			{
-				char buffer[MAXBUF];
-				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);
-				results.push_back(sn+buffer);
-			}
-		}
-		break;
-
-		default:
-		break;
-	}
-
-	results.push_back(sn+" 219 "+user->nick+" "+statschar+" :End of /STATS report");
-	this->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
-		(IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
-	return;
-}