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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* m_testline.c: Tests a hostmask to see what will happen to it. |
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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 "client.h" |
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#include "irc_string.h" |
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#include "ircd_defs.h" |
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#include "ircd.h" |
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#include "restart.h" |
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#include "conf.h" |
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#include "send.h" |
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#include "hostmask.h" |
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#include "numeric.h" |
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#include "parse.h" |
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#include "resv.h" |
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#include "hash.h" |
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#include "modules.h" |
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|
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|
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/* mo_testline() |
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* |
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* inputs - pointer to physical connection request is coming from |
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* - pointer to source connection request is coming from |
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* - parc arg count |
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* - parv actual arguments |
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* |
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* output - NONE |
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* side effects - command to test I/K lines on server |
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* |
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* i.e. /quote testline user@host,ip [password] |
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* |
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*/ |
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static void |
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mo_testline(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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/* IRCD_BUFSIZE to allow things like *u*s*e*r*n*a*m*e* etc. */ |
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char given_name[IRCD_BUFSIZE]; |
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char given_host[IRCD_BUFSIZE]; |
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char parv1_copy[IRCD_BUFSIZE]; |
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struct MaskItem *conf = NULL; |
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struct irc_ssaddr ip; |
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int host_mask; |
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int t; |
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int matches = 0; |
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char userhost[HOSTLEN + USERLEN + 2]; |
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struct split_nuh_item nuh; |
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|
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if (EmptyString(parv[1])) |
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{ |
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sendto_one(source_p, ":%s NOTICE %s :usage: user@host|ip [password]", |
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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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if (IsChanPrefix(*parv[1])) /* Might be channel resv */ |
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{ |
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const struct MaskItem *chptr = NULL; |
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|
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if ((chptr = match_find_resv(parv[1]))) |
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{ |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, 'Q', 0, chptr->name, |
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chptr->reason ? chptr->reason : "No reason", ""); |
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return; |
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} |
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} |
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|
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strlcpy(parv1_copy, parv[1], sizeof(parv1_copy)); |
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|
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nuh.nuhmask = parv[1]; |
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nuh.nickptr = NULL; |
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nuh.userptr = given_name; |
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nuh.hostptr = given_host; |
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|
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nuh.nicksize = 0; |
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nuh.usersize = sizeof(given_name); |
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nuh.hostsize = sizeof(given_host); |
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|
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split_nuh(&nuh); |
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|
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t = parse_netmask(given_host, &ip, &host_mask); |
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|
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if (t != HM_HOST) |
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{ |
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conf = find_dline_conf(&ip, |
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#ifdef IPV6 |
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(t == HM_IPV6) ? AF_INET6 : AF_INET |
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#else |
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AF_INET |
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#endif |
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); |
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if (conf != NULL) |
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{ |
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++matches; |
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if (conf->status & CONF_EXEMPT) |
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sendto_one(source_p, |
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":%s NOTICE %s :Exempt D-line host [%s] reason [%s]", |
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me.name, source_p->name, conf->host, conf->reason); |
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else |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, |
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conf->hold ? 'd' : 'D', |
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conf->hold ? ((conf->hold - CurrentTime) / 60) |
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: 0L, |
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conf->host, conf->reason); |
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} |
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} |
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|
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if (t != HM_HOST) |
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conf = find_address_conf(given_host, given_name, &ip, |
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#ifdef IPV6 |
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(t == HM_IPV6) ? AF_INET6 : AF_INET, |
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#else |
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AF_INET, |
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#endif |
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parv[2]); |
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else |
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conf = find_address_conf(given_host, given_name, NULL, 0, parv[2]); |
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|
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if (conf != NULL) |
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{ |
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snprintf(userhost, sizeof(userhost), "%s@%s", conf->user, conf->host); |
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|
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if (conf->status & CONF_CLIENT) |
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{ |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, 'I', 0L, userhost, |
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conf->class ? conf->class->name : "<default>", ""); |
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++matches; |
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} |
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else if (conf->status & CONF_KLINE) |
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{ |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, |
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conf->hold ? 'k' : 'K', |
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conf->hold ? ((conf->hold - CurrentTime) / 60) |
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: 0L, |
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userhost, conf->reason? conf->reason : "No reason"); |
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++matches; |
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} |
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} |
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|
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conf = find_matching_name_conf(CONF_NRESV, given_name, NULL, NULL, 0); |
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|
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if (conf != NULL) |
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{ |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, 'Q', 0L, |
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conf->name, |
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conf->reason ? conf->reason : "No reason");; |
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++matches; |
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} |
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|
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if (matches == 0) |
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sendto_one(source_p, form_str(RPL_NOTESTLINE), |
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me.name, source_p->name, parv1_copy); |
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} |
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|
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/* mo_testgecos() |
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* |
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* inputs - pointer to physical connection request is coming from |
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* - pointer to source connection request is coming from |
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* - parc arg count |
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* - parv actual arguments |
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* |
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* output - always 0 |
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* side effects - command to test X lines on server |
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* |
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* i.e. /quote testgecos gecos |
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* |
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*/ |
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static void |
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mo_testgecos(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 MaskItem *conf = NULL; |
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|
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if (EmptyString(parv[1])) |
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{ |
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sendto_one(source_p, ":%s NOTICE %s :usage: gecos", |
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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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if ((conf = find_matching_name_conf(CONF_XLINE, parv[1], NULL, NULL, 0))) |
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sendto_one(source_p, form_str(RPL_TESTLINE), |
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me.name, source_p->name, 'X', 0L, |
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conf->name, conf->reason ? conf->reason : "X-lined"); |
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else |
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sendto_one(source_p, form_str(RPL_NOTESTLINE), |
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me.name, source_p->name, parv[1]); |
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} |
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|
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static struct Message testline_msgtab = { |
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"TESTLINE", 0, 0, 0, MAXPARA, MFLG_SLOW, 0, |
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{ m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testline, m_ignore } |
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}; |
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|
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struct Message testgecos_msgtab = { |
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"TESTGECOS", 0, 0, 0, MAXPARA, MFLG_SLOW, 0, |
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{ m_unregistered, m_not_oper, m_ignore, m_ignore, mo_testgecos, m_ignore } |
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}; |
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|
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static void |
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module_init(void) |
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{ |
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mod_add_cmd(&testline_msgtab); |
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mod_add_cmd(&testgecos_msgtab); |
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} |
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|
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static void |
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module_exit(void) |
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{ |
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mod_del_cmd(&testline_msgtab); |
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mod_del_cmd(&testgecos_msgtab); |
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} |
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|
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struct module module_entry = { |
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.node = { NULL, NULL, NULL }, |
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.name = NULL, |
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.version = "$Revision$", |
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.handle = NULL, |
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.modinit = module_init, |
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.modexit = module_exit, |
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.flags = 0 |
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}; |
