2 * IRC - Internet Relay Chat, ircd/m_squit.c
3 * Copyright (C) 1990 Jarkko Oikarinen and
4 * University of Oulu, Computing Center
6 * See file AUTHORS in IRC package for additional names of
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 1, or (at your option)
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 * No need to include handlers.h here the signatures must match
30 * and we don't need to force a rebuild of all the handlers everytime
31 * we add a new one to the list. --Bleep
38 #include "ircd_chattr.h"
39 #include "ircd_reply.h"
40 #include "ircd_string.h"
57 * parv[0] = sender prefix
58 * parv[1] = server name
60 * parv[parc-1] = comment
62 * No longer supports wildcards from servers.
63 * No longer squits a server that gave us an malformed squit message.
67 int ms_squit(struct Client* cptr, struct Client* sptr, int parc, char* parv[])
69 const char* server = parv[1];
75 return need_more_params(sptr, "SQUIT");
77 comment = parv[parc-1];
79 if (BadPtr(parv[parc - 1]))
80 comment = cli_name(sptr);
82 acptr = FindNServer(server);
85 acptr = FindServer(server);
88 Debug((DEBUG_NOTICE, "Ignoring SQUIT to an unknown server"));
92 /* If they are squitting me, we reverse it */
98 timestamp = atoi(parv[2]);
100 /* If atoi(parv[2]) == 0 we must indeed squit !
101 * It will be our neighbour.
103 if ( timestamp != 0 && timestamp != cli_serv(acptr)->timestamp) {
104 Debug((DEBUG_NOTICE, "Ignoring SQUIT with the wrong timestamp"));
108 return exit_client(cptr, acptr, sptr, comment);
114 * parv[0] = sender prefix
115 * parv[1] = server name
116 * parv[2] = comment (optional)
119 int mo_squit(struct Client* cptr, struct Client* sptr, int parc, char* parv[])
122 struct Client *acptr;
123 struct Client *acptr2;
127 return need_more_params(sptr, "SQUIT");
129 if (parc < 3 || BadPtr(parv[2]))
130 comment = cli_name(sptr);
136 * The following allows wild cards in SQUIT. Only usefull
137 * when the command is issued by an oper.
139 for (acptr = GlobalClientList; (acptr = next_client(acptr, server));
140 acptr = cli_next(acptr)) {
141 if (IsServer(acptr) || IsMe(acptr))
145 /* Not found? Bugger. */
146 if (!acptr || IsMe(acptr))
147 return send_reply(sptr, ERR_NOSUCHSERVER, server);
150 * Look for a matching server that is closer,
151 * that way we won't accidently squit two close
152 * servers like davis.* and davis-r.* when typing
155 for (acptr2 = cli_serv(acptr)->up; acptr2 != &me;
156 acptr2 = cli_serv(acptr2)->up)
157 if (!match(server, cli_name(acptr2)))
160 /* Disallow local opers to squit remote servers */
161 if (IsLocOp(sptr) && !MyConnect(acptr))
162 return send_reply(sptr, ERR_NOPRIVILEGES);
164 return exit_client(cptr, acptr, sptr, comment);