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[irc/quakenet/newserv.git] / noperserv / noperserv_commands.c
index be303447abbc7b47913fe9287016a1a800e6f89e..6948ba6817797dfb36d0d88ec5257e55f5581d68 100644 (file)
-#include <stdio.h>\r
-#include <stdlib.h>\r
-#include <stdarg.h>\r
-#include <string.h>\r
-#include <time.h>\r
-\r
-#include "../control/control.h"\r
-#include "../nick/nick.h"\r
-#include "../localuser/localuserchannel.h"\r
-\r
-int controlkill(void *sender, int cargc, char **cargv);\r
-int controlopchan(void *sender, int cargc, char **cargv);\r
-int controlkick(void *sender, int cargc, char **cargv);\r
-\r
-void _init() {\r
-  registercontrolhelpcmd("kill",NO_OPER,2,&controlkill,"Usage: kill nick <reason>\nKill specificed user.");\r
-  registercontrolhelpcmd("opchan",NO_OPER,2,&controlopchan,"Usage: opchan channel nick\nGive user +o on channel.");\r
-  registercontrolhelpcmd("kick",NO_OPER,3,&controlkick,"Usage: kick channel user <reason>\nKick a user from the given channel");\r
-}\r
-\r
-void _fini() {\r
-  deregistercontrolcmd("kill",controlkill); \r
-  deregistercontrolcmd("opchan",controlopchan);\r
-  deregistercontrolcmd("kick",controlkick);\r
-}\r
-\r
-int controlkick(void *sender, int cargc, char **cargv) {\r
-  nick *np=(nick *)sender;\r
-  nick *victim;\r
-  channel *cp;\r
-  modechanges changes;\r
-  nick *target;\r
-\r
-  if (cargc<2) {\r
-    controlreply(sender,"Usage: kick channel user <reason>");\r
-    return CMD_ERROR;\r
-  }\r
-\r
-  if ((cp=findchannel(cargv[0]))!=NULL) {\r
-    if (cargv[1][0]=='#') {\r
-      if (!(target=getnickbynumericstr(cargv[1]+1))) {\r
-        controlreply(np,"Sorry, couldn't find numeric %s",cargv[0]+1);\r
-        return CMD_ERROR;\r
-      }\r
-    } else {\r
-      if ((target=getnickbynick(cargv[1]))==NULL) {\r
-        controlreply(np,"Sorry, couldn't find that user");\r
-        return CMD_ERROR;\r
-      }\r
-    }\r
-\r
-    if(cargc > 2) {\r
-      irc_send("%s K %s %s :%s",mynumeric->content,cp->index->name->content,longtonumeric(target->numeric,5),cargv[2]);\r
-    } else {\r
-      irc_send("%s K %s %s :Kicked",mynumeric->content,cp->index->name->content,longtonumeric(target->numeric,5));\r
-    }\r
-    delnickfromchannel(cp, target->numeric, 1);\r
-\r
-    controlreply(sender,"Put Kick for %s from %s.", target->nick, cp->index->name->content);\r
-    controlwall(NO_OPER, NL_KICKS, "%s/%s sent KICK for %s!%s@%s from %s", np->nick, np->authname, target->nick, target->ident, target->host->name->content,cp->index->name->content);\r
-\r
-  } else {\r
-    controlreply(np,"Couldn't find channel %s.",cargv[0]);\r
-    return;\r
-  }\r
-\r
-  return CMD_OK;\r
-}\r
-\r
-int controlopchan(void *source, int cargc, char **cargv) {\r
-  nick *sender=(nick *)source;\r
-  nick *victim;\r
-  channel *cp;\r
-  modechanges changes;\r
-  nick *target;\r
-  unsigned long *lp;\r
-\r
-  if (cargc<2) {\r
-    controlreply(sender,"Usage: opchan channel user");\r
-    return CMD_ERROR;\r
-  }\r
-  \r
-  if ((cp=findchannel(cargv[0]))!=NULL) {\r
-    if (cargv[1][0]=='#') {\r
-      if (!(target=getnickbynumericstr(cargv[1]+1))) {\r
-        controlreply(sender,"Sorry, couldn't find numeric %s",cargv[0]+1);\r
-        return CMD_ERROR;\r
-      }\r
-    } else {\r
-      if ((target=getnickbynick(cargv[1]))==NULL) {\r
-        controlreply((nick *)sender,"Sorry, couldn't find that user");\r
-        return CMD_ERROR;\r
-      }\r
-    }\r
-\r
-    if ((lp=getnumerichandlefromchanhash(cp->users,target->numeric))==NULL) {\r
-      controlreply((nick *)sender,"Sorry, User not on channel");\r
-      return CMD_ERROR;\r
-    }\r
-\r
-    (*lp)|=CUMODE_OP;\r
-    irc_send("%s OM %s +o %s",mynumeric->content,cp->index->name->content,longtonumeric(target->numeric,5));\r
-    controlreply(sender,"Put mode +o %s on %s.", target->nick, cp->index->name->content);  \r
-  } else {\r
-    controlreply(sender,"Couldn't find channel %s.",cargv[0]);\r
-    return;\r
-  }\r
-  \r
-  return CMD_OK;\r
-}\r
-\r
-int controlkill(void *sender, int cargc, char **cargv) {\r
-  nick *target;\r
-  char buf[BUFSIZE];\r
-  int i;\r
-  nick *np = (nick *)sender;\r
\r
-  if (cargc<1) {\r
-    controlreply(np,"Usage: kill <user> <reason>");\r
-    return CMD_ERROR;\r
-  }\r
-  \r
-  if (cargv[0][0]=='#') {\r
-    if (!(target=getnickbynumericstr(cargv[0]+1))) {\r
-      controlreply(np,"Sorry, couldn't find numeric %s",cargv[0]+1);\r
-      return CMD_ERROR;\r
-    }\r
-  } else {\r
-    if ((target=getnickbynick(cargv[0]))==NULL) {\r
-      controlreply(np,"Sorry, couldn't find that user");\r
-      return CMD_ERROR;\r
-    }\r
-  }\r
-\r
-  killuser(NULL, target, (cargc>1)?cargv[1]:"Killed");\r
-  controlreply(np,"KILL sent.");\r
-  controlwall(NO_OPER, NL_KILLS, "%s/%s sent KILL for %s!%s@%s (%s)", np->nick, np->authname, target->nick, target->ident, target->host->name->content,(cargc>1)?cargv[1]:"Killed");\r
-\r
-  return CMD_OK;\r
-}\r
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <strings.h>
+#include <time.h>
+
+#include "../control/control.h"
+#include "../nick/nick.h"
+#include "../lib/irc_string.h"
+#include "../lib/strlfunc.h"
+#include "../localuser/localuserchannel.h"
+#include "../geoip/geoip.h"
+#include "../lib/version.h"
+
+MODULE_VERSION("$Id: noperserv_commands.c 663 2006-05-16 17:27:36Z newserv $")
+
+int controlkill(void *sender, int cargc, char **cargv);
+int controlopchan(void *sender, int cargc, char **cargv);
+int controlkick(void *sender, int cargc, char **cargv);
+int controlspewchan(void *sender, int cargc, char **cargv);
+int controlspew(void *sender, int cargc, char **cargv);
+int controlresync(void *sender, int cargc, char **cargv);
+int controlbroadcast(void *sender, int cargc, char **cargv);
+int controlobroadcast(void *sender, int cargc, char **cargv);
+int controlmbroadcast(void *sender, int cargc, char **cargv);
+int controlsbroadcast(void *sender, int cargc, char **cargv);
+int controlcbroadcast(void *sender, int cargc, char **cargv);
+
+void _init() {
+/*  registercontrolhelpcmd("kill", NO_OPER, 2, &controlkill, "Usage: kill <nick> ?reason?\nKill specified user with given reason (or 'Killed').");*/
+  registercontrolhelpcmd("kick", NO_OPER, 3, &controlkick, "Usage: kick <channel> <user> ?reason?\nKick a user from the given channel, with given reason (or 'Kicked').");
+
+  registercontrolhelpcmd("spewchan", NO_OPER, 1, &controlspewchan, "Usage: spewchan <pattern>\nShows all channels which are matched by the given pattern");
+
+/*  registercontrolhelpcmd("spew", NO_OPER, 1, &controlspew, "Usage: spewchan <pattern>\nShows all userss which are matched by the given pattern"); */
+
+  registercontrolhelpcmd("resync", NO_OPER, 1, &controlresync, "Usage: resync <channel>\nResyncs a desynched channel");
+
+  registercontrolhelpcmd("broadcast", NO_OPER, 1, &controlbroadcast, "Usage: broadcast <text>\nSends a message to all users.");
+  registercontrolhelpcmd("obroadcast", NO_OPER, 1, &controlobroadcast, "Usage: obroadcast <text>\nSends a message to all IRC operators.");
+  registercontrolhelpcmd("mbroadcast", NO_OPER, 2, &controlmbroadcast, "Usage: mbroadcast <mask> <text>\nSends a message to all users matching the mask");
+  registercontrolhelpcmd("sbroadcast", NO_OPER, 2, &controlsbroadcast, "Usage: sbroadcast <mask> <text>\nSends a message to all users on specific server(s).");
+  registercontrolhelpcmd("cbroadcast", NO_OPER, 2, &controlcbroadcast, "Usage: cbroadcast <2 letter country> <text>\nSends a message to all users in the specified country (GeoIP must be loaded).");
+}
+
+void _fini() {
+  deregistercontrolcmd("obroadcast", controlobroadcast);
+  deregistercontrolcmd("sbroadcast", controlsbroadcast);
+  deregistercontrolcmd("mbroadcast", controlmbroadcast);
+  deregistercontrolcmd("broadcast", controlbroadcast);
+
+  deregistercontrolcmd("resync", controlresync);
+/*   deregistercontrolcmd("spew", controlspew); */
+  deregistercontrolcmd("spewchan", controlspewchan);
+
+/*  deregistercontrolcmd("kill", controlkill); */
+  deregistercontrolcmd("kick", controlkick);
+}
+
+int controlkick(void *sender, int cargc, char **cargv) {
+  nick *np=(nick *)sender;
+  channel *cp;
+  nick *target;
+
+  if (cargc<2)
+    return CMD_USAGE;
+
+  if ((cp=findchannel(cargv[0]))==NULL) {
+    controlreply(np,"Couldn't find that channel.");
+    return CMD_ERROR;
+  }
+
+  if ((target=getnickbynick(cargv[1]))==NULL) {
+    controlreply(np,"Sorry, couldn't find that user");
+    return CMD_ERROR;
+  }
+
+  controlwall(NO_OPER, NL_KICKKILLS, "%s/%s sent KICK for %s!%s@%s on %s (%s)", np->nick, np->authname, target->nick, target->ident, target->host->name->content,cp->index->name->content, (cargc>2)?cargv[2]:"Kicked");
+  localkickuser(NULL, cp, target, (cargc>2)?cargv[2]:"Kicked");
+  controlreply(sender, "KICK sent.");
+
+  return CMD_OK;
+}
+
+/* NO checking to see if it's us or anyone important */
+int controlkill(void *sender, int cargc, char **cargv) {
+  nick *target;
+  nick *np = (nick *)sender;
+  if (cargc<1)
+    return CMD_USAGE;  
+
+  if ((target=getnickbynick(cargv[0]))==NULL) {
+    controlreply(np,"Sorry, couldn't find that user.");
+    return CMD_ERROR;
+  }
+
+  controlwall(NO_OPER, NL_KICKKILLS, "%s/%s sent KILL for %s!%s@%s (%s)", np->nick, np->authname, target->nick, target->ident, target->host->name->content, (cargc>1)?cargv[1]:"Killed");
+  killuser(NULL, target, (cargc>1)?cargv[1]:"Killed");
+  controlreply(np, "KILL sent.");
+
+  return CMD_OK;
+}
+
+int controlresync(void *sender, int cargc, char **cargv) {
+  nick *np = (nick*)sender;
+  channel *cp;
+  modechanges changes;
+  int a;
+
+  if (cargc < 1)
+    return CMD_USAGE;
+
+  cp = findchannel(cargv[0]);
+
+  if (cp == NULL) {
+    controlreply(np, "No such channel.");
+
+    return CMD_ERROR;
+  }
+
+  controlwall(NO_OPER, NL_MISC, "%s/%s RESYNC'ed %s", np->nick, np->authname, cp->index->name->content);
+
+  irc_send("%s CM %s o", mynumeric->content, cp->index->name->content);
+
+  localsetmodeinit(&changes, cp, mynick);
+
+  for(a=0;a<cp->users->hashsize;a++) {
+    if (cp->users->content[a] != nouser) {
+      nick *np2 = getnickbynumeric(cp->users->content[a]);
+
+      /* make newserv believe that this user is not opped */
+      if (cp->users->content[a] & CUMODE_OP)
+        cp->users->content[a] &= ~CUMODE_OP;
+      else if (!IsService(np2)) /* if the user wasn't opped before and is not a service we don't care about him */
+        continue;
+
+      /* now reop him */
+      localdosetmode_nick(&changes, np2, MC_OP);
+    }
+  }
+
+  localsetmodeflush(&changes, 1);
+
+  controlreply(np, "Done.");
+
+  return CMD_OK;
+}
+
+int controlspew(void *sender, int cargc, char **cargv) {
+/*  nick *np = (nick *)sender; */
+
+  return CMD_OK;
+}
+
+int controlspewchan(void *sender, int cargc, char **cargv) {
+  nick *np = (nick*)sender;
+  nick *np2;
+  int i, a, ccount = 0, morecservices, ucount, cscount;
+  chanindex *cip;
+  channel *cp;
+  char cservices[300];
+  char strcscount[40];
+
+  if (cargc < 1)
+    return CMD_USAGE;
+
+  for (i=0; i<CHANNELHASHSIZE; i++) {
+    for (cip=chantable[i]; cip; cip=cip->next) {
+      if ((cp = cip->channel) != NULL && match2strings(cargv[0], cip->name->content)) {
+        /* find channel services */
+        cservices[0] = '\0';
+        cscount = ucount = morecservices = 0;
+
+        for (a=0;a<cp->users->hashsize;a++) {
+          if (cp->users->content[a] != nouser) {
+            np2 = getnickbynumeric(cp->users->content[a]);
+
+            if (IsService(np2)) {
+              cscount++;
+
+              if (strlen(cservices) < 100) {
+                if (cservices[0])
+                  strlcat(cservices, ", ", sizeof(cservices));
+  
+                strlcat(cservices, np2->nick, sizeof(cservices));
+              } else {
+                morecservices++;
+              }
+            }
+            
+            ucount++;
+          }
+        }
+
+        if (morecservices)
+          snprintf(cservices + strlen(cservices), sizeof(cservices), " and %d more", morecservices);
+
+        snprintf(strcscount, sizeof(strcscount), "%d", cscount);
+
+        /* TODO: print this channel ;; @slug -- WTF? */
+        controlreply(np, "%-30s %5ld %-8s%s%s%-11s%s%s%s",
+              cip->name->content,
+              ucount,
+              ucount != 1 ? "users" : "user",
+              *cservices ? "- found " : "",
+              *cservices ? strcscount : "",
+              *cservices ? (strchr(cservices, ',') ? " chanservs" : " chanserv") : "",
+              *cservices ? "(" : "",
+              *cservices ? cservices : "",
+              *cservices ? ")" : "");
+
+        ccount++;
+        
+        if (ccount > 1000)
+          break; /* Don't ever list more than 1000 channels */
+      }
+    }
+  }
+
+  if (ccount > 1000)
+    controlreply(np, "More than 1000 matching channels were found. Please use a more specific pattern.");
+  else
+    controlreply(np, "Found %d channels matching specified pattern.", ccount);
+  
+  return CMD_OK;
+}
+
+int controlbroadcast(void *sender, int cargc, char **cargv) {
+  nick *np = (nick*)sender;
+
+  if (cargc<1)
+    return CMD_USAGE;
+
+  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a broadcast: %s", np->nick, np->authname, cargv[0]);
+
+  irc_send("%s O $* :(Broadcast) %s", longtonumeric(mynick->numeric,5), cargv[0]);
+
+  controlreply(np, "Message broadcasted.");
+
+  return CMD_OK;
+}
+
+int controlmbroadcast(void *sender, int cargc, char **cargv) {
+  nick *np = (nick*)sender;
+
+  if (cargc<2)
+    return CMD_USAGE;
+
+  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an mbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
+
+  irc_send("%s O $@%s :(mBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
+
+  controlreply(np, "Message mbroadcasted.");
+
+  return CMD_OK;
+}
+
+int controlsbroadcast(void *sender, int cargc, char **cargv) {
+  nick *np = (nick *)sender;
+
+  if(cargc<2)
+    return CMD_USAGE;
+
+  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an sbroadcast to %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
+
+  irc_send("%s O $%s :(sBroadcast) %s", longtonumeric(mynick->numeric,5), cargv[0], cargv[1]);
+
+  controlreply(np, "Message sbroadcasted.");
+
+  return CMD_OK;
+}
+
+int controlobroadcast(void *sender, int cargc, char **cargv) {
+  nick *np = (nick *)sender, *nip;
+  int i;
+
+  if(cargc<1)
+    return CMD_USAGE;
+
+  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent an obroadcast: %s", np->nick, np->authname, cargv[0]);
+
+  for(i=0;i<NICKHASHSIZE;i++)
+    for(nip=nicktable[i];nip;nip=nip->next)
+      if(nip && IsOper(nip))
+        controlnotice(nip, "(oBroadcast) %s", cargv[0]);
+
+  controlreply(np, "Message obroadcasted.");
+
+  return CMD_OK;
+}
+
+const char GeoIP_country_code[247][3] = { "--","AP","EU","AD","AE","AF","AG","AI","AL","AM","AN","AO","AQ","AR","AS","AT","AU","AW","AZ","BA","BB","BD","BE","BF","BG","BH","BI","BJ","BM","BN","BO","BR","BS","BT","BV","BW","BY","BZ","CA","CC","CD","CF","CG","CH","CI","CK","CL","CM","CN","CO","CR","CU","CV","CX","CY","CZ","DE","DJ","DK","DM","DO","DZ","EC","EE","EG","EH","ER","ES","ET","FI","FJ","FK","FM","FO","FR","FX","GA","GB","GD","GE","GF","GH","GI","GL","GM","GN","GP","GQ","GR","GS","GT","GU","GW","GY","HK","HM","HN","HR","HT","HU","ID","IE","IL","IN","IO","IQ","IR","IS","IT","JM","JO","JP","KE","KG","KH","KI","KM","KN","KP","KR","KW","KY","KZ","LA","LB","LC","LI","LK","LR","LS","LT","LU","LV","LY","MA","MC","MD","MG","MH","MK","ML","MM","MN","MO","MP","MQ","MR","MS","MT","MU","MV","MW","MX","MY","MZ","NA","NC","NE","NF","NG","NI","NL","NO","NP","NR","NU","NZ","OM","PA","PE","PF","PG","PH","PK","PL","PM","PN","PR","PS","PT","PW","PY","QA","RE","RO","RU","RW","SA","SB","SC","SD","SE","SG","SH","SI","SJ","SK","SL","SM","SN","SO","SR","ST","SV","SY","SZ","TC","TD","TF","TG","TH","TJ","TK","TM","TN","TO","TP","TR","TT","TV","TW","TZ","UA","UG","UM","US","UY","UZ","VA","VC","VE","VG","VI","VN","VU","WF","WS","YE","YT","YU","ZA","ZM","ZR","ZW","A1","A2","O1"};
+
+int controlcbroadcast(void *sender, int cargc, char **cargv) {
+  nick *np = (nick *)sender, *nip;
+  int i, ext, target;
+
+  if(cargc < 2)
+    return CMD_USAGE;
+
+  ext = findnickext("geoip");
+  if(ext == -1) {
+    controlreply(np, "Geoip module not loaded.");
+    return CMD_ERROR;
+  }
+
+  target = COUNTRY_MIN - 1;
+  for(i=COUNTRY_MIN;i<COUNTRY_MAX;i++) {
+    if(!strcasecmp(cargv[0], GeoIP_country_code[i])) {
+      target = i;
+      break;
+    }
+  }
+
+  if(target == -1) {
+    controlreply(np, "Invalid country.");
+    return CMD_ERROR;
+  }
+
+  controlwall(NO_OPER, NL_BROADCASTS, "%s/%s sent a cbroadcast %s: %s", np->nick, np->authname, cargv[0], cargv[1]);
+
+  for(i=0;i<NICKHASHSIZE;i++)
+    for(nip=nicktable[i];nip;nip=nip->next)
+      if(nip && ((int)((long)nip->exts[ext]) == target))
+        controlnotice(nip, "(cBroadcast) %s", cargv[1]);
+
+  controlreply(np, "Message cbroadcasted.");
+
+  return CMD_OK;
+}