Initial commit of code released on 2002-07-15

This commit is contained in:
Brian Cline
2015-01-25 18:26:44 -06:00
commit feca086612
102 changed files with 22822 additions and 0 deletions

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/* @(#)$Id: opcom.c,v 1.19 2000/10/24 16:07:33 lgm Exp $ */
/* Undernet Channel Service (X)
* Copyright (C) 1995-2002 Robin Thellend
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* The author can be contact by email at <csfeedback@robin.pfft.net>
*
* Please note that this software is unsupported and mostly
* obsolete. It was replaced by GNUworld/CMaster. See
* http://gnuworld.sourceforge.net/ for more information.
*/
#include "h.h"
void CalmDown(char *source, char *chan, char *args)
{
register aluser *user;
register achannel *ch;
char buffer[200], channel[80], global[] = "*";
if ((user = ToLuser(source)) == NULL)
{
log("ERROR: CalmDown() can't locate user!");
return;
}
if (*args == '#')
{
GetWord(0, args, channel);
args = ToWord(1, args);
}
else
{
strcpy(channel, chan);
GuessChannel(source, channel);
}
if (!(user->mode & LFL_ISOPER) && Access(global, source) < XADMIN_LEVEL)
{
notice(source, "This command is reserved for IRC Operators");
return;
}
if (!strcmp(channel, "*"))
{
notice(source, "SYNTAX: calmdown [channel]");
return;
}
ch = ToChannel(channel);
if (ch == NULL || !ch->on)
{
notice(source, replies[RPL_NOTONCHANNEL][L_DEFAULT]);
return;
}
sprintf(buffer, ":%s WALLOPS :%s!%s@%s is asking me to calm down on %s\n",
SERVERNAME, user->nick, user->username, user->site, ch->name);
sendtoserv(buffer);
sprintf(buffer, "%s!%s@%s is asking me to calm down on %s\n",
user->nick, user->username, user->site, ch->name);
broadcast(buffer, 0);
sprintf(buffer, "CALMDOWN requested by %s!%s@%s on %s",
user->nick, user->username, user->site, ch->name);
SpecLog(buffer);
/*
part("",channel,"");
RemChan("",channel,"");
*/
ch->flags |= CFL_NOOP;
massdeop(channel);
#ifdef CALMDOWNTOPIC
topic("", channel, CALMDOWNTOPIC);
#endif
}
void OperJoin(char *source, char *chan, char *args)
{
register aluser *user;
register achannel *ch;
char buffer[200], channel[80];
if ((user = ToLuser(source)) == NULL)
{
log("ERROR: OperJoin() can't locate user!");
return;
}
if (*args == '#')
{
GetWord(0, args, channel);
args = ToWord(1, args);
}
else
{
strcpy(channel, chan);
GuessChannel(source, channel);
}
if (!(user->mode & LFL_ISOPER))
{
notice(source, "This command is reserved for IRC Operators");
return;
}
if (!strcmp(channel, "*"))
{
notice(source, "SYNTAX: operjoin <channel>");
return;
}
if (!IsReg(channel))
{
notice(source, "That channel is not registered");
return;
}
ch = ToChannel(channel);
if (ch != NULL && ch->on)
{
notice(source, "I am already on that channel");
return;
}
sprintf(buffer, ":%s WALLOPS :%s!%s@%s is asking me to join channel %s\n",
SERVERNAME, user->nick, user->username, user->site, channel);
sendtoserv(buffer);
sprintf(buffer, "%s!%s@%s is asking me join channel %s\n",
user->nick, user->username, user->site, channel);
broadcast(buffer, 0);
sprintf(buffer, "OPERJOIN requested by %s!%s@%s on %s",
user->nick, user->username, user->site, channel);
SpecLog(buffer);
join("", channel, "");
}
void OperPart(char *source, char *chan, char *args)
{
register aluser *user;
register achannel *ch;
char buffer[200], channel[80];
if ((user = ToLuser(source)) == NULL)
{
log("ERROR: OperPart() can't locate user!");
return;
}
if (*args == '#')
{
GetWord(0, args, channel);
args = ToWord(1, args);
}
else
{
strcpy(channel, chan);
GuessChannel(source, channel);
}
if (!(user->mode & LFL_ISOPER))
{
notice(source, "This command is reserved for IRC Operators");
return;
}
if (!strcmp(channel, "*"))
{
notice(source, "SYNTAX: operpart [channel]");
return;
}
ch = ToChannel(channel);
if (ch == NULL || !ch->on)
{
notice(source, "I am not on that channel");
return;
}
sprintf(buffer, ":%s WALLOPS :%s!%s@%s is asking me to leave channel %s\n",
SERVERNAME, user->nick, user->username, user->site, channel);
sendtoserv(buffer);
sprintf(buffer, "%s!%s@%s is asking me to leave channel %s\n",
user->nick, user->username, user->site, channel);
broadcast(buffer, 0);
sprintf(buffer, "OPERPART requested by %s!%s@%s on %s",
user->nick, user->username, user->site, channel);
SpecLog(buffer);
part("", channel, "");
}
void ClearMode(char *source, char *chan, char *args)
{
register aluser *user;
register achannel *ch;
register char *curr;
register int i;
char buffer[200], channel[80], arg[80];
if ((user = ToLuser(source)) == NULL)
{
log("ERROR: ClearMode() can't locate user!");
return;
}
if (*args == '#')
{
GetWord(0, args, channel);
args = ToWord(1, args);
}
else
{
strcpy(channel, chan);
GuessChannel(source, channel);
}
if (!strcmp(channel, "*"))
{
notice(source, "SYNTAX: clearmode [channel]");
return;
}
if (Access(channel, source) < CLEARMODE_LEVEL)
{
if (user->mode & LFL_ISOPER)
{
sprintf(buffer, ":%s WALLOPS :%s is using clearmode on %s\n",
SERVERNAME, source, channel);
sendtoserv(buffer);
}
else
{
ReplyNotAccess(source, channel);
return;
}
}
if ((ch = ToChannel(channel)) == NULL)
{
notice(source, "No such channel!");
return;
}
if (!ch->on || !ch->AmChanOp)
{
notice(source, replies[RPL_NOTCHANOP][ch->lang]);
return;
}
sprintf(buffer, "CLEARMODE on %s requested by %s!%s@%s",
channel, user->nick, user->username, user->site);
log(buffer);
curr = ch->mode;
i = 1;
while (*curr && *curr != ' ')
{
if (strchr("kl", *curr))
{
GetWord(i++, ch->mode, arg);
if (*curr == 'k')
{
changemode(channel, "-k", arg, 0);
}
else
{
changemode(channel, "-l", "", 0);
}
}
else
{
sprintf(buffer, "-%c", *curr);
changemode(channel, buffer, "", 0);
}
curr++;
}
ch->mode[0] = '\0';
flushmode(channel);
}
void verify(char *source, char *arg)
{
aluser *luser;
char buffer[200], nick[80], global[] = "*", *oper;
int acc;
GetWord(0, arg, nick);
if (!*nick)
{
notice(source, "SYNTAX: verify <nick>");
return;
}
luser = ToLuser(nick);
if (luser == NULL)
{
sprintf(buffer, "No such nick: %s", nick);
notice(source, buffer);
return;
}
if (luser->mode & LFL_ISOPER)
{
oper = " and an IRC operator";
}
else
{
oper = "";
}
acc = Access(global, nick);
if (acc == 1000)
{
sprintf(buffer, "%s!%s@%s is my daddy%s",
luser->nick, luser->username, luser->site, oper);
}
else if (acc > 900)
{
sprintf(buffer, "%s!%s@%s is an Official %s coder%s",
luser->nick, luser->username, luser->site, VERIFY_ID, oper);
}
else if (acc == 900)
{
sprintf(buffer, "%s!%s@%s is my grandma%s",
luser->nick, luser->username, luser->site, oper);
}
else if (acc == 800)
{
sprintf(buffer, "%s!%s@%s is a Co-ordinator of %s%s",
luser->nick, luser->username, luser->site, VERIFY_ID, oper);
}
else if (acc > 500)
{
sprintf(buffer, "%s!%s@%s is an Official %s admin%s",
luser->nick, luser->username, luser->site, VERIFY_ID, oper);
}
else if (acc > 0)
{
sprintf(buffer, "%s!%s@%s is an Official %s helper%s",
luser->nick, luser->username, luser->site, VERIFY_ID, oper);
}
else if (acc < 0)
{
sprintf(buffer, "%s!%s@%s is a well-known TROUBLEMAKER%s",
luser->nick, luser->username, luser->site, oper);
}
else if (luser->mode & LFL_ISOPER)
{
sprintf(buffer, "%s!%s@%s is an IRC operator",
luser->nick, luser->username, luser->site);
}
else
{
sprintf(buffer, "%s!%s@%s is NOT an authenticated %s representative",
luser->nick, luser->username, luser->site, VERIFY_ID);
}
notice(source, buffer);
}
#ifdef FAKE_UWORLD
void Uworld_switch(char *source, char *ch, char *args)
{
char buffer[200];
aluser *user, *user2;
user = ToLuser(source);
if (!user || !(user->mode & LFL_ISOPER))
{
notice(source, "This command is reserved to IRC Operators");
return;
}
if (!strcasecmp(args, "ON"))
{
if (Uworld_status == 1)
{
sprintf(buffer, "%s is already active", UFAKE_NICK);
notice(source, buffer);
}
else
{
if ((user2 = ToLuser(UFAKE_NICK)) != NULL &&
!strcmp(user2->site, DEFAULT_HOSTNAME))
{
sprintf(buffer, "%s already present!", UFAKE_NICK);
notice(source, buffer);
return;
}
if (user2 != NULL)
{
onquit(UFAKE_NICK);
}
if (FindServer(&ServerList, UFAKE_SERVER) != NULL)
{
sprintf(buffer, "%s already present!", UFAKE_SERVER);
notice(source, buffer);
return;
}
sprintf(buffer, ":%s WALLOPS :%s activated %s\n",
SERVERNAME, source, UFAKE_NICK);
sendtoserv(buffer);
Uworld_status = 1;
IntroduceUworld();
sprintf(buffer, "%s activated by %s!%s@%s",
UFAKE_NICK, user->nick, user->username, user->site);
log(buffer);
}
}
else if (!strcasecmp(args, "OFF"))
{
if (Uworld_status == 0)
{
sprintf(buffer, "%s is not active", UFAKE_NICK);
notice(source, buffer);
}
else
{
sprintf(buffer, ":%s WALLOPS :%s deactivated %s\n",
SERVERNAME, source, UFAKE_NICK);
sendtoserv(buffer);
Uworld_status = 0;
sprintf(buffer, "Deactivated by %s!%s@%s",
user->nick, user->username, user->site);
KillUworld(buffer);
sprintf(buffer, "%s deactivated by %s!%s@%s",
UFAKE_NICK, user->nick, user->username, user->site);
log(buffer);
}
}
else
{
notice(source, "SYNTAX: uworld [ON|OFF]");
}
}
void parse_uworld_command(char *source, char *args)
{
char command[80];
GetWord(0, args, command);
args = ToWord(1, args);
if (!strcasecmp(command, "OPCOM"))
Uworld_opcom(source, args);
else if (!strcasecmp(command, "CLEARCHAN"))
ClearChan(source, args);
else if (!strcasecmp(command, "REOP"))
Uworld_reop(source, args);
}
void Uworld_opcom(char *source, char *args)
{
char buffer[512];
char command[80];
char channel[80];
aluser *user;
user = ToLuser(source);
if (!user || !(user->mode & LFL_ISOPER))
{
notice(source, "This command is reserved to IRC Operators");
return;
}
sprintf(buffer, "%s!%s@%s", user->nick, user->username, user->site);
if (IsOperSuspended(buffer))
{
notice(source, "Sorry, Your Uworld access is suspended");
return;
}
GetWord(0, args, command);
GetWord(1, args, channel);
args = ToWord(2, args);
if (!strcasecmp(command, "MODE"))
{
if (*channel != '#')
{
sprintf(buffer, ":%s NOTICE %s :bad channel name\n",
UFAKE_NICK, source);
sendtoserv(buffer);
return;
}
sprintf(buffer, ":%s WALLOPS :%s is using %s to: MODE %s %s\n",
UFAKE_SERVER, source, UFAKE_NICK, channel, args);
sendtoserv(buffer);
sprintf(buffer, ":%s MODE %s %s\n", UFAKE_SERVER, channel, args);
sendtoserv(buffer);
sprintf(buffer, "OPCOM MODE %s %s (%s!%s@%s)",
channel, args, user->nick, user->username, user->site);
log(buffer);
ModeChange(UFAKE_SERVER, channel, args);
}
else
{
sprintf(buffer, ":%s NOTICE %s :(yet) unsupported command (%s)\n",
UFAKE_NICK, source, command);
sendtoserv(buffer);
}
}
void ClearChan(char *source, char *args)
{
register aluser *user;
register auser *chanuser;
register achannel *ch;
register char *curr;
register aban *oneban;
register int i;
char buffer[200], channel[80], arg[80];
if ((user = ToLuser(source)) == NULL)
{
log("ERROR: ClearMode() can't locate user!");
return;
}
GetWord(0, args, channel);
if (!strcmp(channel, "*"))
{
notice(source, "SYNTAX: clearmode [channel]");
return;
}
if (!user->mode & LFL_ISOPER)
{
sprintf(buffer, ":%s NOTICE %s :This command is reserved to IRC Operators\n",
UFAKE_NICK, source);
sendtoserv(buffer);
return;
}
sprintf(buffer, "%s!%s@%s", user->nick, user->username, user->site);
if (IsOperSuspended(buffer))
{
notice(source, "Sorry, Your Uworld access is suspended");
return;
}
if ((ch = ToChannel(channel)) == NULL)
{
sprintf(buffer, ":%s NOTICE %s :That channel does not exist\n",
UFAKE_NICK, source);
sendtoserv(buffer);
return;
}
sprintf(buffer, ":%s WALLOPS :%s is using %s to: CLEARCHAN %s\n",
UFAKE_SERVER, source, UFAKE_NICK, channel);
sendtoserv(buffer);
sprintf(buffer, "CLEARCHAN on %s requested by %s!%s@%s",
channel, user->nick, user->username, user->site);
log(buffer);
chanuser = ch->users;
while (chanuser != NULL)
{
if (chanuser->chanop)
{
changemode(channel, "-o", chanuser->N->nick, 2);
chanuser->chanop = 0;
}
chanuser = chanuser->next;
}
curr = ch->mode;
i = 1;
while (*curr && *curr != ' ')
{
if (strchr("kl", *curr))
{
GetWord(i++, ch->mode, arg);
if (*curr == 'k')
{
changemode(channel, "-k", arg, 2);
}
else
{
changemode(channel, "-l", "", 2);
}
}
else
{
sprintf(buffer, "-%c", *curr);
changemode(channel, buffer, "", 2);
}
curr++;
}
ch->mode[0] = '\0';
for (oneban = ch->bans; oneban != NULL; oneban = oneban->next)
{
changemode(channel, "-b", oneban->pattern, 2);
}
flushmode(channel);
}
void Uworld_reop(char *source, char *channel)
{
register aluser *user;
char buffer[200];
user = ToLuser(source);
if (user != NULL && !strcasecmp(user->username, DEFAULT_USERNAME) &&
!strcasecmp(user->site, DEFAULT_HOSTNAME))
{
sprintf(buffer, "%s called for REOP on %s", source, channel);
log(buffer);
changemode(channel, "+o", source, 2);
flushmode(channel);
}
}
void OperSuspend(char *source, char *args)
{
FILE *in, *out;
char Mask[200], strtimeout[80], global[] = "*", buffer[120], tmp[80],
*mask = Mask, *ptr;
time_t timeout;
int add = 1, count = 0;
if (Access(global, source) < 900)
{
notice(source, "You don't have access to that command");
return;
}
GetWord(0, args, mask);
GetWord(1, args, strtimeout);
if (!*mask)
{
notice(source, "SYNTAX: opersuspend [+/-]<mask> [timeout]");
return;
}
if (*mask == '+')
{
add = 1;
mask++;
}
else if (*mask == '-')
{
add = 0;
mask++;
}
if (add)
{
out = fopen("opersuspend.dat", "a");
if (!out)
{
notice(source, "Can't open file opersuspend.dat :(");
return;
}
timeout = atol(strtimeout);
if (timeout <= 0)
timeout = 1999999999;
else
timeout += now;
fprintf(out, "%s %ld\n", mask, timeout);
fclose(out);
notice(source, "1 entry added");
}
else
{
in = fopen("opersuspend.dat", "r");
if (!in)
{
notice(source, "Can't open file opersuspend.dat :(");
return;
}
out = fopen("opersuspend.dat.new", "w");
if (!in)
{
notice(source, "Can't open file opersuspend.dat.new :(");
return;
}
while (fgets(buffer, 120, in) != NULL)
{
if ((ptr = strchr(buffer, '\n')) != NULL)
*ptr = '\0';
GetWord(0, buffer, tmp);
if (strcasecmp(tmp, mask) && atol(ToWord(1, buffer)) > now)
fprintf(out, "%s\n", buffer);
else
count++;
}
fclose(in);
fclose(out);
rename("opersuspend.dat.new", "opersuspend.dat");
sprintf(buffer, "Removed %d entry(ies)", count);
notice(source, buffer);
}
}
int IsOperSuspended(char *userhost)
{
FILE *fp;
char buffer[120], mask[200], *ptr;
if ((fp = fopen("opersuspend.dat", "r")) == NULL)
return 0;
while (fgets(buffer, 120, fp) != NULL)
{
if ((ptr = strchr(buffer, '\n')) != NULL)
*ptr = '\0';
GetWord(0, buffer, mask);
if (atol(ToWord(1, buffer)) > now && match(userhost, mask))
{
fclose(fp);
return 1;
}
}
fclose(fp);
return 0;
}
#endif