src/cmd_user.cpp

   1 /*       +------------------------------------+
   2  *       | Inspire Internet Relay Chat Daemon |
   3  *       +------------------------------------+
   4  *
   5  *  InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev.
   6  *                       E-mail:
   7  *                <brain@chatspike.net>
   8  *                <Craig@chatspike.net>
   9  *
  10  * Written by Craig Edwards, Craig McLure, and others.
  11  * This program is free but copyrighted software; see
  12  *            the file COPYING for details.
  13  *
  14  * ---------------------------------------------------
  15  */
  16
  17 #include "configreader.h"
  18 #include "users.h"
  19 #include "commands/cmd_user.h"
  20
  21
  22
  23 extern "C" command_t* init_command(InspIRCd* Instance)
  24 {
  25         return new cmd_user(Instance);
  26 }
  27
  28 CmdResult cmd_user::Handle (const char** parameters, int pcnt, userrec *user)
  29 {
  30         if (user->registered < REG_NICKUSER)
  31         {
  32                 if (!ServerInstance->IsIdent(parameters[0])) {
  33                         // This kinda Sucks, According to the RFC thou, its either this,
  34                         // or "You have already registered" :p -- Craig
  35                         user->WriteServ("461 %s USER :Not enough parameters",user->nick);
  36                         return CMD_FAILURE;
  37                 }
  38                 else {
  39                         /* We're not checking ident, but I'm not sure I like the idea of '~' prefixing.. */
  40                         /* XXX - The ident field is IDENTMAX+2 in size to account for +1 for the optional
  41                          * ~ character, and +1 for null termination, therefore we can safely use up to
  42                          * IDENTMAX here.
  43                          */
  44                         strlcpy(user->ident, parameters[0], IDENTMAX);
  45                         strlcpy(user->fullname,parameters[3],MAXGECOS);
  46                         user->registered = (user->registered | REG_USER);
  47                 }
  48         }
  49         else
  50         {
  51                 user->WriteServ("462 %s :You may not reregister",user->nick);
  52                 return CMD_FAILURE;
  53         }
  54         /* parameters 2 and 3 are local and remote hosts, ignored when sent by client connection */
  55         if (user->registered == REG_NICKUSER)
  56         {
  57                 /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
  58                 FOREACH_MOD(I_OnUserRegister,OnUserRegister(user));
  59         }
  60
  61         return CMD_SUCCESS;
  62 }