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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* |
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* Copyright (C) 1999 by the Bahamut Development Team. |
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* Copyright (C) 2011 by the Hybrid Development Team. |
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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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|
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/*! \file m_svsmode.c |
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* \brief Includes required functions for processing the SVSMODE command. |
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* \version $Id: m_admin.c 1144 2011-07-26 19:33:54Z michael $ |
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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 "channel_mode.h" |
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#include "msg.h" |
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#include "parse.h" |
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#include "modules.h" |
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#include "irc_string.h" |
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#include "s_user.h" |
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|
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static void ms_svsmode(struct Client *, struct Client *, int, char *[]); |
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|
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struct Message svsmode_msgtab = { |
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"SVSMODE", 0, 0, 0, 0, MFLG_SLOW | MFLG_UNREG, 0, |
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{m_ignore, m_ignore, ms_svsmode, m_ignore, m_ignore, m_ignore} |
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}; |
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|
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const char *_version = "$Revision: 1144 $"; |
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|
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void |
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_modinit(void) |
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{ |
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mod_add_cmd(&svsmode_msgtab); |
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} |
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|
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void |
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_moddeinit(void) |
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{ |
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mod_del_cmd(&svsmode_msgtab); |
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} |
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|
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|
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/*! \brief SVSMODE command handler (called by servers or services) |
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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] = nickname |
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* - parv[2] = TS (or mode, depending on svs version) |
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* - parv[3] = mode (or services id if old svs version) |
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* - parv[4] = optional arguement (services id) |
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*/ |
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static void |
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ms_svsmode(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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struct Client *target_p = NULL; |
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int what = MODE_ADD; |
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unsigned int flag = 0, setflags = 0; |
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char *m = NULL, *modes = NULL, *extarg = NULL; |
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time_t ts = 0; |
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|
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if (!IsService(source_p) || (parc < 3)) |
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return; |
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|
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if ((parc >= 4) && ((*parv[3] == '+') || (*parv[3] == '-'))) |
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{ |
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ts = atol(parv[2]); |
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modes = parv[3]; |
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extarg = (parc > 4) ? parv[4] : NULL; |
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} |
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else |
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{ |
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modes = parv[2]; |
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extarg = (parc > 3) ? parv[3] : NULL; |
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} |
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|
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if ((target_p = find_person(client_p, parv[1])) == NULL) |
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return; |
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|
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if (ts && (ts != target_p->tsinfo)) |
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return; |
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|
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setflags = target_p->umodes; |
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|
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for (m = modes; *m; ++m) |
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{ |
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switch (*m) |
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{ |
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case '+': |
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what = MODE_ADD; |
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break; |
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case '-': |
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what = MODE_DEL; |
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break; |
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case 'o': |
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if (what == MODE_DEL && IsOper(target_p)) |
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{ |
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ClearOper(target_p); |
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Count.oper--; |
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|
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if (MyConnect(target_p)) |
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{ |
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dlink_node *dm = NULL; |
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|
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detach_conf(target_p, OPER_TYPE); |
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ClearOperFlags(target_p); |
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DelUMode(target_p, ConfigFileEntry.oper_only_umodes); |
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|
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if ((dm = dlinkFindDelete(&oper_list, target_p)) != NULL) |
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free_dlink_node(dm); |
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} |
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} |
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|
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break; |
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|
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case ' ': |
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case '\n': |
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case '\r': |
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case '\t': |
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break; |
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case 'd': |
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if (extarg && IsDigit(*extarg)) |
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target_p->servicestamp = strtoul(extarg, NULL, 0); |
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break; |
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default: |
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if ((flag = user_modes[(unsigned char)*m])) |
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execute_callback(umode_cb, client_p, target_p, what, flag); |
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break; |
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} |
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} |
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|
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if (extarg) |
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{ |
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sendto_server(client_p, NULL, CAP_TS6, NOCAPS, |
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":%s SVSMODE %s %lu %s %s", ID(source_p), |
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ID(target_p), (unsigned long)target_p->tsinfo, modes, extarg); |
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sendto_server(client_p, NULL, NOCAPS, CAP_TS6, |
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":%s SVSMODE %s %lu %s %s", source_p->name, |
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target_p->name, (unsigned long)target_p->tsinfo, modes, extarg); |
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} |
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else |
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{ |
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sendto_server(client_p, NULL, CAP_TS6, NOCAPS, |
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":%s SVSMODE %s %lu %s", ID(source_p), |
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ID(target_p), (unsigned long)target_p->tsinfo, modes); |
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sendto_server(client_p, NULL, NOCAPS, CAP_TS6, |
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":%s SVSMODE %s %lu %s", source_p->name, |
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target_p->name, (unsigned long)target_p->tsinfo, modes); |
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} |
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|
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if (MyClient(target_p) && (setflags != target_p->umodes)) |
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{ |
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char modebuf[IRCD_BUFSIZE]; |
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|
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send_umode(target_p, target_p, setflags, 0xffffffff, modebuf); |
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} |
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} |
