]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - src/commands/cmd_stats.cpp
Merge pull request #544 from SaberUK/master+kill-maxbuf
[user/henk/code/inspircd.git] / src / commands / cmd_stats.cpp
index 6b21d0db6c8569c8f10396b66510ec80a208977b..9fef7bbd4297b02ba09c283436d31356a3b5b91d 100644 (file)
 
 #include "inspircd.h"
 #include "xline.h"
-#include "commands/cmd_whowas.h"
+
+#ifdef _WIN32
+#include <psapi.h>
+#pragma comment(lib, "psapi.lib") // For GetProcessMemoryInfo()
+#endif
 
 /** Handle /STATS. These command handlers can be reloaded by the core,
  * and handle basic RFC1459 commands. Commands within modules work
@@ -55,7 +59,7 @@ 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 isRemoteOper = IS_REMOTE(user) && (user->IsOper());
        bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
 
        if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
@@ -156,13 +160,15 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
 
                case 'P':
                {
-                       int idx = 0;
-                       for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); i++)
+                       unsigned int idx = 0;
+                       for (std::list<User*>::const_iterator i = ServerInstance->Users->all_opers.begin(); i != ServerInstance->Users->all_opers.end(); ++i)
                        {
-                               if (IS_OPER(i->second) && !ServerInstance->ULine(i->second->server))
+                               User* oper = *i;
+                               if (!ServerInstance->ULine(oper->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"));
+                                       LocalUser* lu = IS_LOCAL(oper);
+                                       results.push_back(sn+" 249 " + user->nick + " :" + oper->nick + " (" + oper->ident + "@" + oper->dhost + ") Idle: " +
+                                                       (lu ? ConvToStr(ServerInstance->Time() - lu->idle_lastmsg) + " secs" : "unavailable"));
                                        idx++;
                                }
                        }
@@ -199,7 +205,7 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                                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));
+                                       results.push_back(sn+" 212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count));
                                }
                        }
                break;
@@ -211,18 +217,6 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                        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];
 
@@ -236,7 +230,7 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                        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
+#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
                         */
@@ -274,7 +268,32 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                                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()) + "%");
+                       }
+
+                       FILETIME CreationTime;
+                       FILETIME ExitTime;
+                       FILETIME KernelTime;
+                       FILETIME UserTime;
+                       LARGE_INTEGER ThisSample;
+                       if(GetProcessTimes(GetCurrentProcess(), &CreationTime, &ExitTime, &KernelTime, &UserTime) &&
+                               QueryPerformanceCounter(&ThisSample))
+                       {
+                               KernelTime.dwHighDateTime += UserTime.dwHighDateTime;
+                               KernelTime.dwLowDateTime += UserTime.dwLowDateTime;
+                               double n_eaten = (double)( ( (uint64_t)(KernelTime.dwHighDateTime - ServerInstance->stats->LastCPU.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime - ServerInstance->stats->LastCPU.dwLowDateTime) )/100000;
+                               double n_elapsed = (double)(ThisSample.QuadPart - ServerInstance->stats->LastSampled.QuadPart) / ServerInstance->stats->QPFrequency.QuadPart;
+                               double per = (n_eaten/n_elapsed);
+
+                               char percent[30];
+
+                               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 = (double)(( (uint64_t)(KernelTime.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime))/100000;
+                               per = (n_eaten / n_elapsed);
+                               snprintf(percent, 30, "%03.5f%%", per);
+                               results.push_back(sn+" 249 "+user->nick+" :CPU Use (total):  "+percent);
                        }
 #endif
                }
@@ -282,15 +301,13 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
 
                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);
+                       results.push_back(InspIRCd::Format("%s 249 %s :bytes sent %5.2fK recv %5.2fK", sn.c_str(), user->nick.c_str(),
+                               ServerInstance->stats->statsSent / 1024.0, ServerInstance->stats->statsRecv / 1024.0));
                }
                break;
 
@@ -326,7 +343,7 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                                        if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
                                                cmodes.push_back(c);
                                }
-                               results.push_back(sn+" 243 "+user->nick+" O "+tag->NameStr() + " " + umodes + " " + cmodes);
+                               results.push_back(sn+" 243 "+user->nick+" O "+tag->name.c_str() + " " + umodes + " " + cmodes);
                        }
                }
                break;
@@ -334,7 +351,7 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                /* 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++)
+                       for (LocalUserList::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));
@@ -344,7 +361,7 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                /* 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++)
+                       for (LocalUserList::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));
@@ -363,15 +380,15 @@ void CommandStats::DoStats(char statschar, User* user, string_list &results)
                         * 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);
+                               results.push_back(InspIRCd::Format("%s 242 %s :Server up %d years, %d days, %.2d:%.2d:%.2d",
+                                       sn.c_str(), user->nick.c_str(), stime->tm_year - 70, stime->tm_yday, stime->tm_hour,
+                                       stime->tm_min, stime->tm_sec));
                        }
                        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);
+                               results.push_back(InspIRCd::Format("%s 242 %s :Server up %d days, %.2d:%.2d:%.2d",
+                                       sn.c_str(), user->nick.c_str(), stime->tm_yday, stime->tm_hour, stime->tm_min,
+                                       stime->tm_sec));
                        }
                }
                break;