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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* m_admin.c: Sends administrative information to a user. |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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* |
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* $Id$ |
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*/ |
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|
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#include "stdinc.h" |
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#include "handlers.h" |
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#include "client.h" |
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#include "ircd.h" |
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#include "numeric.h" |
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#include "s_conf.h" |
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#include "s_serv.h" |
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#include "send.h" |
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#include "msg.h" |
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#include "parse.h" |
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#include "conf/modules.h" |
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|
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static void m_admin(struct Client *, struct Client *, int, char *[]); |
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static void mr_admin(struct Client *, struct Client *, int, char *[]); |
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static void ms_admin(struct Client *, struct Client *, int, char *[]); |
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static void *do_admin(va_list); |
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|
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struct Message admin_msgtab = { |
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"ADMIN", 0, 0, 0, 0, MFLG_SLOW | MFLG_UNREG, 0, |
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{ mr_admin, m_admin, ms_admin, m_ignore, ms_admin, m_ignore } |
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}; |
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|
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static struct Callback *admin_cb = NULL; |
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|
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INIT_MODULE(m_admin, "$Revision$") |
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{ |
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admin_cb = register_callback("doing_admin", do_admin); |
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mod_add_cmd(&admin_msgtab); |
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} |
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|
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CLEANUP_MODULE |
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{ |
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mod_del_cmd(&admin_msgtab); |
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uninstall_hook(admin_cb, do_admin); |
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} |
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|
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/*! \brief ADMIN command handler (called for unregistered clients only) |
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* |
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* \param client_p Pointer to allocated Client struct with physical connection |
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* to this server, i.e. with an open socket connected. |
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* \param source_p Pointer to allocated Client struct from which the message |
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* originally comes from. This can be a local or remote client. |
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* \param parc Integer holding the number of supplied arguments. |
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* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL |
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* pointers. |
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* \note Valid arguments for this command are: |
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* - parv[0] = sender prefix |
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* - parv[1] = name of target (rejected for unregistered clients) |
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*/ |
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static void |
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mr_admin(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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static time_t last_used = 0; |
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|
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if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime) |
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{ |
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sendto_one(source_p, form_str(RPL_LOAD2HI), |
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me.name, EmptyString(parv[0]) ? "*" : parv[0]); |
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return; |
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} |
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|
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last_used = CurrentTime; |
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|
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execute_callback(admin_cb, source_p, parc, parv); |
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} |
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|
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/*! \brief ADMIN command handler (called for local clients only) |
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* |
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* \param client_p Pointer to allocated Client struct with physical connection |
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* to this server, i.e. with an open socket connected. |
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* \param source_p Pointer to allocated Client struct from which the message |
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* originally comes from. This can be a local or remote client. |
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* \param parc Integer holding the number of supplied arguments. |
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* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL |
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* pointers. |
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* \note Valid arguments for this command are: |
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* - parv[0] = sender prefix |
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* - parv[1] = name of target (optional; string can be a nick or server |
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* and can also include wildcards) |
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*/ |
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static void |
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m_admin(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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static time_t last_used = 0; |
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|
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if ((last_used + ConfigFileEntry.pace_wait_simple) > CurrentTime) |
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{ |
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sendto_one(source_p,form_str(RPL_LOAD2HI), |
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me.name, source_p->name); |
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return; |
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} |
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|
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last_used = CurrentTime; |
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|
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if (!ConfigFileEntry.disable_remote) |
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if (hunt_server(client_p, source_p, ":%s ADMIN :%s", 1, |
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parc, parv) != HUNTED_ISME) |
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return; |
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|
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execute_callback(admin_cb, source_p, parc, parv); |
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} |
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|
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/*! \brief ADMIN command handler (called for remote clients and servers) |
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* |
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* \param client_p Pointer to allocated Client struct with physical connection |
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* to this server, i.e. with an open socket connected. |
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* \param source_p Pointer to allocated Client struct from which the message |
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* originally comes from. This can be a local or remote client. |
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* \param parc Integer holding the number of supplied arguments. |
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* \param parv Argument vector where parv[0] .. parv[parc-1] are non-NULL |
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* pointers. |
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* \note Valid arguments for this command are: |
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* - parv[0] = sender prefix |
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* - parv[1] = name of target (optional; string can be a nick or server |
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* and can also include wildcards) |
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*/ |
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static void |
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ms_admin(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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if (hunt_server(client_p, source_p, ":%s ADMIN :%s", 1, |
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parc, parv) != HUNTED_ISME) |
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return; |
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|
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if (IsClient(source_p)) |
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execute_callback(admin_cb, source_p, parc, parv); |
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} |
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|
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/* do_admin() |
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* |
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* inputs - pointer to client to report to |
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* output - none |
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* side effects - admin info is sent to client given |
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*/ |
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static void * |
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do_admin(va_list args) |
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{ |
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struct Client *source_p = va_arg(args, struct Client *); |
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const char *me_name; |
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const char *nick; |
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|
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me_name = ID_or_name(&me, source_p->from); |
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nick = ID_or_name(source_p, source_p->from); |
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|
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sendto_one(source_p, form_str(RPL_ADMINME), |
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me_name, nick, me.name); |
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if (AdminInfo.name != NULL) |
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sendto_one(source_p, form_str(RPL_ADMINLOC1), |
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me_name, nick, AdminInfo.name); |
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if (AdminInfo.description != NULL) |
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sendto_one(source_p, form_str(RPL_ADMINLOC2), |
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me_name, nick, AdminInfo.description); |
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if (AdminInfo.email != NULL) |
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sendto_one(source_p, form_str(RPL_ADMINEMAIL), |
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me_name, nick, AdminInfo.email); |
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|
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return NULL; |
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} |
