mirror of https://github.com/pissnet/pissircd.git
111 lines
2.4 KiB
C
111 lines
2.4 KiB
C
/*
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* IRC - Internet Relay Chat, src/modules/swhois.c
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* (C) 2001 The UnrealIRCd Team
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*
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* SWHOIS command
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*
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* See file AUTHORS in IRC package for additional names of
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* the programmers.
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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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CMD_FUNC(cmd_swhois);
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#define MSG_SWHOIS "SWHOIS"
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ModuleHeader MOD_HEADER
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= {
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"swhois",
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"5.0",
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"command /swhois",
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"UnrealIRCd Team",
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"unrealircd-6",
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};
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MOD_INIT()
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{
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CommandAdd(modinfo->handle, MSG_SWHOIS, cmd_swhois, MAXPARA, CMD_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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MOD_LOAD()
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{
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return MOD_SUCCESS;
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}
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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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/** SWHOIS: add or delete additional whois titles to user.
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* Old syntax:
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* parv[1] = nickname
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* parv[2] = new swhois
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* New syntax (since July 2015, by Syzop):
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* parv[1] = nickname
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* parv[2] = + or -
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* parv[3] = added-by tag
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* parv[4] = priority
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* parv[5] = swhois
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*/
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CMD_FUNC(cmd_swhois)
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{
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Client *target;
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char tag[HOSTLEN+1];
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char swhois[SWHOISLEN+1];
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int add;
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int priority = 0;
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*tag = *swhois = '\0';
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if (parc < 3)
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return;
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target = find_user(parv[1], NULL);
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if (!target)
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return;
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if ((parc > 5) && !BadPtr(parv[5]))
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{
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/* New syntax */
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add = (*parv[2] == '+') ? 1 : 0;
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strlcpy(tag, parv[3], sizeof(tag));
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priority = atoi(parv[4]);
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strlcpy(swhois, parv[5], sizeof(swhois));
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} else {
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/* Old syntax */
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strlcpy(tag, client->name, sizeof(tag));
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if (BadPtr(parv[2]))
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{
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/* Delete. Hmmmm. Let's just delete anything with that tag. */
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strcpy(swhois, "*");
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add = 0;
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} else {
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/* Add */
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add = 1;
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strlcpy(swhois, parv[2], sizeof(swhois));
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}
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}
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if (add)
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swhois_add(target, tag, priority, swhois, client, client);
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else
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swhois_delete(target, tag, swhois, client, client);
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}
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