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https://github.com/unrealircd/unrealircd.git
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Bram Matthys
135 lines
3.4 KiB
C
135 lines
3.4 KiB
C
/*
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* Unreal Internet Relay Chat Daemon, src/modules/chgname.c
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* (C) 2000-2001 Carsten V. Munk and the UnrealIRCd Team
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* Moved to modules by Fish (Justin Hammond)
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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 1, or (at your option)
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* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "unrealircd.h"
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#define MSG_CHGNAME "CHGNAME"
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#define MSG_SVSNAME "SVSNAME"
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CMD_FUNC(cmd_chgname);
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ModuleHeader MOD_HEADER
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= {
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"chgname", /* Name of module */
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"5.0", /* Version */
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"command /chgname", /* Short description of module */
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"UnrealIRCd Team",
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"unrealircd-5",
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};
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/* This is called on module init, before Server Ready */
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MOD_INIT()
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{
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CommandAdd(modinfo->handle, MSG_CHGNAME, cmd_chgname, 2, M_USER|M_SERVER);
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CommandAdd(modinfo->handle, MSG_SVSNAME, cmd_chgname, 2, M_USER|M_SERVER);
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MARK_AS_OFFICIAL_MODULE(modinfo);
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return MOD_SUCCESS;
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}
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/* Is first run when server is 100% ready */
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MOD_LOAD()
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{
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return MOD_SUCCESS;
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}
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/* Called when module is unloaded */
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MOD_UNLOAD()
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{
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return MOD_SUCCESS;
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}
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/*
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* cmd_chgname - Tue May 23 13:06:35 BST 200 (almost a year after I made CHGIDENT) - Stskeeps
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* :prefix CHGNAME <nick> <new realname>
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* parv[1] - nickname
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* parv[2] - realname
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*
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*/
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CMD_FUNC(cmd_chgname)
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{
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Client *acptr;
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ConfigItem_ban *bconf;
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if (!ValidatePermissionsForPath("client:set:name",sptr,NULL,NULL,NULL))
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{
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sendnumeric(sptr, ERR_NOPRIVILEGES);
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return 0;
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}
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if ((parc < 3) || !*parv[2])
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{
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sendnumeric(sptr, ERR_NEEDMOREPARAMS, "CHGNAME");
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return 0;
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}
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if (strlen(parv[2]) > (REALLEN))
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{
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sendnotice(sptr, "*** ChgName Error: Requested realname too long -- rejected.");
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return 0;
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}
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if ((acptr = find_person(parv[1], NULL)))
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{
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/* Let's log this first */
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if (!IsULine(sptr))
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{
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sendto_snomask(SNO_EYES,
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"%s changed the GECOS of %s (%s@%s) to be %s",
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sptr->name, acptr->name, acptr->user->username,
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GetHost(acptr), parv[2]);
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/* Logging ability added by XeRXeS */
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ircd_log(LOG_CHGCMDS,
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"CHGNAME: %s changed the GECOS of %s (%s@%s) to be %s",
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sptr->name, acptr->name, acptr->user->username,
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GetHost(acptr), parv[2]);
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}
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/* set the realname to make ban checking work */
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ircsnprintf(acptr->info, sizeof(acptr->info), "%s", parv[2]);
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if (MyUser(acptr))
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{
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/* only check for realname bans if the person who's name is being changed is NOT an oper */
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if (!ValidatePermissionsForPath("immune:server-ban:ban-realname",acptr,NULL,NULL,NULL) &&
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((bconf = Find_ban(NULL, acptr->info, CONF_BAN_REALNAME))))
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{
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int xx = banned_client(acptr, "realname", bconf->reason?bconf->reason:"", 0, 0);
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if (sptr == acptr)
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return xx; /* we just killed ourselves */
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return 0;
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}
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}
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sendto_server(cptr, 0, 0, NULL, ":%s CHGNAME %s :%s",
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sptr->name, acptr->name, parv[2]);
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return 0;
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}
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else
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{
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sendnumeric(sptr, ERR_NOSUCHNICK,
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parv[1]);
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return 0;
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}
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return 0;
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}
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