+const char* Spacify(char* n)
+{
+ static char x[MAXBUF];
+ strlcpy(x,n,MAXBUF);
+ for (char* y = x; *y; y++)
+ if (*y == '_')
+ *y = ' ';
+ return x;
+}
+
+void do_whois(userrec* user, userrec* dest,unsigned long signon, unsigned long idle, const char* nick)
+{
+ // bug found by phidjit - were able to whois an incomplete connection if it had sent a NICK or USER
+ if (dest->registered == REG_ALL)
+ {
+ user->WriteServ("311 %s %s %s %s * :%s",user->nick, dest->nick, dest->ident, dest->dhost, dest->fullname);
+ if ((user == dest) || (*user->oper))
+ {
+ user->WriteServ("378 %s %s :is connecting from *@%s %s",user->nick, dest->nick, dest->host, dest->GetIPString());
+ }
+ std::string cl = dest->ChannelList(user);
+ if (cl.length())
+ {
+ if (cl.length() > 400)
+ {
+ user->SplitChanList(dest,cl);
+ }
+ else
+ {
+ user->WriteServ("319 %s %s :%s",user->nick, dest->nick, cl.c_str());
+ }
+ }
+ if (*ServerInstance->Config->HideWhoisServer && !(*user->oper))
+ {
+ user->WriteServ("312 %s %s %s :%s",user->nick, dest->nick, ServerInstance->Config->HideWhoisServer, ServerInstance->Config->Network);
+ }
+ else
+ {
+ user->WriteServ("312 %s %s %s :%s",user->nick, dest->nick, dest->server, GetServerDescription(dest->server).c_str());
+ }
+ if (*dest->awaymsg)
+ {
+ user->WriteServ("301 %s %s :%s",user->nick, dest->nick, dest->awaymsg);
+ }
+ if (*dest->oper)
+ {
+ user->WriteServ("313 %s %s :is %s %s on %s",user->nick, dest->nick, (strchr("AEIOUaeiou",*dest->oper) ? "an" : "a"),Spacify(dest->oper), ServerInstance->Config->Network);
+ }
+ if ((!signon) && (!idle))
+ {
+ FOREACH_MOD(I_OnWhois,OnWhois(user,dest));
+ }
+ if (!strcasecmp(user->server,dest->server))
+ {
+ // idle time and signon line can only be sent if youre on the same server (according to RFC)
+ user->WriteServ("317 %s %s %d %d :seconds idle, signon time",user->nick, dest->nick, abs((dest->idle_lastmsg)-TIME), dest->signon);
+ }
+ else
+ {
+ if ((idle) || (signon))
+ user->WriteServ("317 %s %s %d %d :seconds idle, signon time",user->nick, dest->nick, idle, signon);
+ }
+ user->WriteServ("318 %s %s :End of /WHOIS list.",user->nick, dest->nick);
+ }
+ else
+ {
+ user->WriteServ("401 %s %s :No such nick/channel",user->nick, nick);
+ user->WriteServ("318 %s %s :End of /WHOIS list.",user->nick, nick);
+ }
+}
+
+void cmd_whois::Handle (const char** parameters, int pcnt, userrec *user)