ircd/m_privs.c

   1 /*
   2  * IRC - Internet Relay Chat, ircd/m_privs.c
   3  * Copyright (C) 1990 Jarkko Oikarinen and
   4  *                    University of Oulu, Computing Center
   5  *
   6  * See file AUTHORS in IRC package for additional names of
   7  * the programmers.
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 1, or (at your option)
  12  * any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22  */
  23 /** @file
  24  * @brief Report operators' privileges to others
  25  * @version $Id: m_privs.c,v 1.6 2005/04/02 02:50:14 entrope Exp $
  26  */
  27
  28 #include "config.h"
  29
  30 #include "client.h"
  31 #include "hash.h"
  32 #include "ircd.h"
  33 #include "ircd_log.h"
  34 #include "ircd_reply.h"
  35 #include "ircd_string.h"
  36 #include "msg.h"
  37 #include "numeric.h"
  38 #include "numnicks.h"
  39 #include "send.h"
  40
  41 /** Handle a local operator's privilege query.
  42  * @param[in] cptr Client that sent us the message.
  43  * @param[in] sptr Original source of message.
  44  * @param[in] parc Number of arguments.
  45  * @param[in] parv Argument vector.
  46  * @see \ref m_functions
  47  */
  48 int mo_privs(struct Client* cptr, struct Client* sptr, int parc, char* parv[])
  49 {
  50   struct Client *acptr;
  51   char *name;
  52   char *p = 0;
  53   int i;
  54
  55   if (parc < 2)
  56     return client_report_privs(sptr, sptr);
  57
  58   for (i = 1; i < parc; i++) {
  59     for (name = ircd_strtok(&p, parv[i], " "); name;
  60          name = ircd_strtok(&p, 0, " ")) {
  61       if (!(acptr = FindUser(name)))
  62         continue;
  63       else if (MyUser(acptr))
  64         client_report_privs(sptr, acptr);
  65       else
  66         sendcmdto_one(cptr, CMD_PRIVS, acptr, "%s%s", NumNick(acptr));
  67     }
  68   }
  69
  70   return 0;
  71 }
  72
  73 /** Handle a remote user's privilege query.
  74  * @param[in] cptr Client that sent us the message.
  75  * @param[in] sptr Original source of message.
  76  * @param[in] parc Number of arguments.
  77  * @param[in] parv Argument vector.
  78  * @see \ref m_functions
  79  */
  80 int ms_privs(struct Client* cptr, struct Client* sptr, int parc, char* parv[])
  81 {
  82   struct Client *acptr;
  83   char *numnick, *p = 0;
  84   int i;
  85
  86   if (parc < 2)
  87     return protocol_violation(cptr, "PRIVS with no arguments");
  88
  89   for (i = 1; i < parc; i++) {
  90     for (numnick = ircd_strtok(&p, parv[i], " "); numnick;
  91          numnick = ircd_strtok(&p, 0, " ")) {
  92       if (!(acptr = findNUser(numnick)))
  93         continue;
  94       else if (MyUser(acptr))
  95         client_report_privs(sptr, acptr);
  96       else
  97         sendcmdto_one(cptr, CMD_PRIVS, acptr, "%s%s", NumNick(acptr));
  98     }
  99   }
 100
 101   return 0;
 102 }