[irc/evilnet/x3.git] / src / mod-webtv.c

/* mod-webtv.c - WebTV Module for X3
 * Copyright 2007 X3 Development Team
 *
 * This file is part of x3.
 *
 * x3 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 srvx; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
 */

/*
 *
 * /msg opserv bind opserv service *modcmd.joiner
 * /msg opserv bind opserv service\ add *modcmd.service\ add
 * /msg opserv bind opserv service\ rename *modcmd.service\ rename
 * /msg opserv bind opserv service\ trigger *modcmd.service\ trigger
 * /msg opserv bind opserv service\ remove *modcmd.service\ remove
 * Add the bot:
 * /msg opserv service add IRC WebTV Service Bot
 * /msg opserv bind IRC help *modcmd.help
 * Restart X3 with the updated conf file (as above, butwith "bot"
 * "IRC"), and bind the commands to it:
 * /msg opserv bind IRC * *webtv.*
 */

#include "chanserv.h"
#include "conf.h"
#include "modcmd.h"
#include "nickserv.h"
#include "opserv.h"
#include "saxdb.h"
#include "timeq.h"

#define MAX_CHANNELS_WHOIS      50

static const struct message_entry msgtab[] = {
    { "WBMSG_NOT_MARKED", "You are not a WebTV client." },

    { "WBMSG_NICK_PARAMS", "You need to specify a nickname." },
    { "WBMSG_NICK_SAME",   "You are already $b%s$b." },
    { "WBMSG_NICK_INVALID",   "The nickname $b%s$b is invalid." },
    { "WBMSG_NICK_IN_USE", "The nickname $b%s$b is in use, please choose another." },

    { "WBMSG_WHOIS_NICKIDENT",  "[%s] (%s@%s): %s" },
    { "WBMSG_WHOIS_CHANNELS",   "On %s" },
    { "WBMSG_WHOIS_SERVER",     "[%s] %s : %s" },
    { "WBMSG_WHOIS_OPER",       "[%s] is an IRC Operator" },
    { "WBMSG_WHOIS_SERVICE",    "[%s] is an IRC Service" },
    { "WBMSG_WHOIS_ACCOUNT",    "[%s] is logged in as %s" },
    { "WBMSG_WHOIS_REALHOST",   "[%s] realhost %s@%s %s" },
    { "WBMSG_WHOIS_SWHOIS",     "[%s] %s" },
    { "WBMSG_WHOIS_DNSBL",      "[%s] is DNSBL listed on %s" },
    { "WBMSG_WHOIS_CONNECTED",  "[%s] %s" },
    { "WBMSG_WHOIS_END",        "[%s] End of WHOIS list." },

    { NULL, NULL }
};

struct userNode *webtv;

#define WEBTV_FUNC(NAME)         MODCMD_FUNC(NAME)
#define WEBTV_SYNTAX()           svccmd_send_help_brief(user, webtv, cmd)
#define WEBTV_MIN_PARAMS(N)      if(argc < (N)) {            \
                                     reply("MSG_MISSING_PARAMS", argv[0]); \
                                     WEBTV_SYNTAX(); \
                                     return 0; }

static struct {
    struct userNode *bot;
    int required_mark;
    struct string_list *valid_marks;
} webtv_conf;

#define OPTION_FUNC(NAME) int NAME(struct svccmd *cmd, struct userNode *user, struct handle_info *hi, UNUSED_ARG(unsigned int override), unsigned int argc, char *argv[])
typedef OPTION_FUNC(option_func_t);

extern struct string_list *autojoin_channels;
const char *webtv_module_deps[] = { NULL };
static struct module *webtv_module;
static struct log_type *WB_LOG;
static char *his_servername;
static char *his_servercomment;


int check_mark(struct svccmd *cmd, struct userNode *user, UNUSED_ARG(struct handle_info *hi), UNUSED_ARG(unsigned int override),  UNUSED_ARG(unsigned int argc), UNUSED_ARG(char *argv[]))
{
    unsigned int y = 0;

    if (webtv_conf.required_mark == 0)
        return 1;
    else {
        if (!user->mark) {
            reply("WBMSG_NOT_MARKED");
            return 0;
        }
        for (y = 0; y < webtv_conf.valid_marks->used; y++) {
            if (!strcasecmp(webtv_conf.valid_marks->list[y], user->mark))
                return 1;
        }
        reply("WBMSG_NOT_MARKED");
        return 0;
    }
}

static MODCMD_FUNC(cmd_nick)
{
    struct userNode *nick;

    if (!check_mark(cmd, user, NULL, 0, 0, NULL))
        return 0;

    if (argc < 2) {
        reply("WBMSG_NICK_PARAMS");
        return 0;
    }

    if (!strcasecmp(argv[1], user->nick)) {
        reply("WBMSG_NICK_SAME", argv[1]);
        return 0;
    }

    if (!is_valid_nick(argv[1])) {
        reply("WBMSG_NICK_INVALID", argv[1]);
        return 0;
    }

    nick = GetUserH(argv[1]);
    if (nick) {
        reply("WBMSG_NICK_IN_USE", argv[1]);
        return 0;
    }

    irc_svsnick(webtv, user, argv[1]);
    return 1;
}

void
webtv_ison(struct userNode *bot, struct userNode *tell, struct userNode *target, const char *message)
{
    struct modeNode *mn;
    unsigned int count, here_len, n, maxlen;
    char buff[MAXLEN];

    maxlen = tell->handle_info ? tell->handle_info->screen_width : 0;
    if (!maxlen)
        maxlen = MAX_LINE_SIZE;
    for (n=count=0; n<target->channels.used; n++) {
        mn = target->channels.list[n];
        if ((mn->channel->modes & (MODE_PRIVATE|MODE_SECRET)))
          continue;

        here_len = strlen(mn->channel->name);
        if ((count + here_len + 4) > maxlen) {
            buff[count] = 0;
            send_message(tell, bot, message, buff);
            count = 0;
        }
        if (mn->modes & MODE_CHANOP)
            buff[count++] = '@';
        if (mn->modes & MODE_HALFOP)
            buff[count++] = '%';
        if (mn->modes & MODE_VOICE)
            buff[count++] = '+';
        memcpy(buff+count, mn->channel->name, here_len);
        count += here_len;
        buff[count++] = ' ';
    }
    if (count) {
        buff[count] = 0;
        send_message(tell, bot, message, buff);
    }
}

static MODCMD_FUNC(cmd_whois)
{
    struct userNode *target;

    if (!check_mark(cmd, user, NULL, 0, 0, NULL))
        return 0;

    if (argc < 2) {
        reply("WBMSG_NICK_PARAMS");
        return 0;
    }

    target = GetUserH(argv[1]);
    if (target) {
        reply("WBMSG_WHOIS_NICKIDENT", target->nick, target->ident,
              IsFakeHost(target) ? target->fakehost : target->hostname, target->info);

        if ((target->channels.used <= MAX_CHANNELS_WHOIS) && !IsService(target))
            webtv_ison(cmd->parent->bot, user, target, "WBMSG_WHOIS_CHANNELS");

        if (target == user)
            reply("WBMSG_WHOIS_SERVER", target->nick, target->uplink->name, target->uplink->description);
        else {
            reply("WBMSG_WHOIS_SERVER", target->nick, his_servername ? his_servername : target->uplink->name,
                  his_servercomment ? his_servercomment : target->uplink->description);
        }

        if (IsOper(target))
            reply("WBMSG_WHOIS_OPER", target->nick);

        if (IsService(target))
            reply("WBMSG_WHOIS_SERVICE", target->nick);

        if (target->handle_info)
            reply("WBMSG_WHOIS_ACCOUNT", target->nick, target->handle_info->handle);

        if ((target == user) && (target->fakehost || IsHiddenHost(target))) 
            reply("WBMSG_WHOIS_REALHOST", target->nick, target->ident, target->hostname, irc_ntoa(&target->ip));

        if (target->handle_info) {
           if (target->handle_info->epithet)
               reply("WBMSG_WHOIS_SWHOIS", target->nick, target->handle_info->epithet);
        }
 
        if (target->mark)
               reply("WBMSG_WHOIS_DNSBL", target->nick, target->mark);

        reply("WBMSG_WHOIS_END", target->nick);
    } else {
        reply("MSG_NICK_UNKNOWN", argv[1]);
        return 0;
    }

    return 1;
}

static void
webtv_conf_read(void)
{
    dict_t conf_node;
    const char *str;
    struct string_list *strlist;

    str = "modules/webtv";
    if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) {
        log_module(WB_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str);
        return;
    }

    str = database_get_data(conf_node, "required_mark", RECDB_QSTRING);
    webtv_conf.required_mark = str ? atoi(str) : 0;

    free_string_list(webtv_conf.valid_marks);
    strlist = database_get_data(conf_node, "valid_marks", RECDB_STRING_LIST);
    if(strlist)
        strlist = string_list_copy(strlist);
    else
        strlist = alloc_string_list(4);
    webtv_conf.valid_marks = strlist;

    str = conf_get_data("server/his_servername", RECDB_QSTRING);
    his_servername = str ? strdup(str) : NULL;
    str = conf_get_data("server/his_servercomment", RECDB_QSTRING);
    his_servercomment = str ? strdup(str) : NULL;
}

static void
webtv_cleanup(void)
{
}

int
webtv_init(void)
{
    WB_LOG = log_register_type("WebTV", "file:webtv.log");

    conf_register_reload(webtv_conf_read);
    reg_exit_func(webtv_cleanup);

    webtv_module = module_register("WebTV", WB_LOG, "mod-webtv.help", NULL);
    modcmd_register(webtv_module, "nick",  cmd_nick,  1, 0, NULL);
    modcmd_register(webtv_module, "whois",  cmd_whois,  1, 0, NULL);

    message_register_table(msgtab);
    return 1;
}

int
webtv_finalize(void) {
    struct chanNode *chan;
    unsigned int i;
    dict_t conf_node;
    const char *str;

    str = "modules/webtv";
    if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) {
        log_module(WB_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str);
        return 0;
    }

    str = database_get_data(conf_node, "bot", RECDB_QSTRING);
    if (str) {
        webtv = webtv_conf.bot;
        const char *modes = conf_get_data("modules/webtv/modes", RECDB_QSTRING);
        webtv = AddService(str, modes ? modes : NULL, "WebTV IRC Service", NULL);
    } else {
        log_module(WB_LOG, LOG_ERROR, "database_get_data for webtv_conf.bot failed!");
        exit(1);
    }

    if (autojoin_channels && webtv) {
        for (i = 0; i < autojoin_channels->used; i++) {
            chan = AddChannel(autojoin_channels->list[i], now, "+nt", NULL, NULL);
            AddChannelUser(webtv, chan)->modes |= MODE_CHANOP;
        }
    }

    return 1;
}
Commit	Line	Data
2784452e	1	/* mod-webtv.c - WebTV Module for X3
	2	* Copyright 2007 X3 Development Team
	3	*
	4	* This file is part of x3.
	5	*
	6	* x3 is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with srvx; if not, write to the Free Software Foundation,
	18	* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
	19	*/
	20
	21	/*
	22	*
	23	* /msg opserv bind opserv service *modcmd.joiner
	24	* /msg opserv bind opserv service\ add *modcmd.service\ add
	25	* /msg opserv bind opserv service\ rename *modcmd.service\ rename
	26	* /msg opserv bind opserv service\ trigger *modcmd.service\ trigger
	27	* /msg opserv bind opserv service\ remove *modcmd.service\ remove
	28	* Add the bot:
	29	* /msg opserv service add IRC WebTV Service Bot
	30	* /msg opserv bind IRC help *modcmd.help
	31	* Restart X3 with the updated conf file (as above, butwith "bot"
	32	* "IRC"), and bind the commands to it:
	33	* /msg opserv bind IRC * webtv.
2784452e	34	*/
	35
	36	#include "chanserv.h"
	37	#include "conf.h"
	38	#include "modcmd.h"
	39	#include "nickserv.h"
	40	#include "opserv.h"
	41	#include "saxdb.h"
	42	#include "timeq.h"
	43
b15cddea	44	#define MAX_CHANNELS_WHOIS 50
b15cddea	45
2784452e	46	static const struct message_entry msgtab[] = {
b15cddea	47	{ "WBMSG_NOT_MARKED", "You are not a WebTV client." },
	48
	49	{ "WBMSG_NICK_PARAMS", "You need to specify a nickname." },
	50	{ "WBMSG_NICK_SAME", "You are already $b%s$b." },
	51	{ "WBMSG_NICK_INVALID", "The nickname $b%s$b is invalid." },
	52	{ "WBMSG_NICK_IN_USE", "The nickname $b%s$b is in use, please choose another." },
	53
	54	{ "WBMSG_WHOIS_NICKIDENT", "[%s] (%s@%s): %s" },
	55	{ "WBMSG_WHOIS_CHANNELS", "On %s" },
	56	{ "WBMSG_WHOIS_SERVER", "[%s] %s : %s" },
	57	{ "WBMSG_WHOIS_OPER", "[%s] is an IRC Operator" },
	58	{ "WBMSG_WHOIS_SERVICE", "[%s] is an IRC Service" },
	59	{ "WBMSG_WHOIS_ACCOUNT", "[%s] is logged in as %s" },
	60	{ "WBMSG_WHOIS_REALHOST", "[%s] realhost %s@%s %s" },
	61	{ "WBMSG_WHOIS_SWHOIS", "[%s] %s" },
	62	{ "WBMSG_WHOIS_DNSBL", "[%s] is DNSBL listed on %s" },
	63	{ "WBMSG_WHOIS_CONNECTED", "[%s] %s" },
	64	{ "WBMSG_WHOIS_END", "[%s] End of WHOIS list." },
2784452e	65
	66	{ NULL, NULL }
	67	};
	68
	69	struct userNode *webtv;
	70
	71	#define WEBTV_FUNC(NAME) MODCMD_FUNC(NAME)
	72	#define WEBTV_SYNTAX() svccmd_send_help_brief(user, webtv, cmd)
	73	#define WEBTV_MIN_PARAMS(N) if(argc < (N)) { \
	74	reply("MSG_MISSING_PARAMS", argv[0]); \
	75	WEBTV_SYNTAX(); \
	76	return 0; }
	77
	78	static struct {
	79	struct userNode *bot;
b15cddea	80	int required_mark;
b15cddea	81	struct string_list *valid_marks;
2784452e	82	} webtv_conf;
	83
	84	#define OPTION_FUNC(NAME) int NAME(struct svccmd cmd, struct userNode user, struct handle_info hi, UNUSED_ARG(unsigned int override), unsigned int argc, char argv[])
	85	typedef OPTION_FUNC(option_func_t);
	86
	87	extern struct string_list *autojoin_channels;
	88	const char *webtv_module_deps[] = { NULL };
	89	static struct module *webtv_module;
	90	static struct log_type *WB_LOG;
b15cddea	91	static char *his_servername;
	92	static char *his_servercomment;
	93
	94
	95	int check_mark(struct svccmd cmd, struct userNode user, UNUSED_ARG(struct handle_info hi), UNUSED_ARG(unsigned int override), UNUSED_ARG(unsigned int argc), UNUSED_ARG(char argv[]))
	96	{
	97	unsigned int y = 0;
2784452e	98
b15cddea	99	if (webtv_conf.required_mark == 0)
	100	return 1;
	101	else {
	102	if (!user->mark) {
	103	reply("WBMSG_NOT_MARKED");
	104	return 0;
	105	}
	106	for (y = 0; y < webtv_conf.valid_marks->used; y++) {
	107	if (!strcasecmp(webtv_conf.valid_marks->list[y], user->mark))
	108	return 1;
	109	}
	110	reply("WBMSG_NOT_MARKED");
	111	return 0;
	112	}
	113	}
2784452e	114
b15cddea	115	static MODCMD_FUNC(cmd_nick)
	116	{
	117	struct userNode *nick;
2784452e	118
b15cddea	119	if (!check_mark(cmd, user, NULL, 0, 0, NULL))
b15cddea	120	return 0;
2784452e	121
b15cddea	122	if (argc < 2) {
	123	reply("WBMSG_NICK_PARAMS");
	124	return 0;
	125	}
2784452e	126
b15cddea	127	if (!strcasecmp(argv[1], user->nick)) {
	128	reply("WBMSG_NICK_SAME", argv[1]);
	129	return 0;
	130	}
2784452e	131
b15cddea	132	if (!is_valid_nick(argv[1])) {
	133	reply("WBMSG_NICK_INVALID", argv[1]);
	134	return 0;
	135	}
	136
	137	nick = GetUserH(argv[1]);
	138	if (nick) {
	139	reply("WBMSG_NICK_IN_USE", argv[1]);
	140	return 0;
	141	}
	142
	143	irc_svsnick(webtv, user, argv[1]);
	144	return 1;
	145	}
	146
	147	void
	148	webtv_ison(struct userNode bot, struct userNode tell, struct userNode target, const char message)
	149	{
	150	struct modeNode *mn;
	151	unsigned int count, here_len, n, maxlen;
	152	char buff[MAXLEN];
	153
	154	maxlen = tell->handle_info ? tell->handle_info->screen_width : 0;
	155	if (!maxlen)
	156	maxlen = MAX_LINE_SIZE;
	157	for (n=count=0; n<target->channels.used; n++) {
	158	mn = target->channels.list[n];
	159	if ((mn->channel->modes & (MODE_PRIVATE\|MODE_SECRET)))
	160	continue;
	161
	162	here_len = strlen(mn->channel->name);
	163	if ((count + here_len + 4) > maxlen) {
	164	buff[count] = 0;
	165	send_message(tell, bot, message, buff);
	166	count = 0;
	167	}
	168	if (mn->modes & MODE_CHANOP)
	169	buff[count++] = '@';
	170	if (mn->modes & MODE_HALFOP)
	171	buff[count++] = '%';
	172	if (mn->modes & MODE_VOICE)
	173	buff[count++] = '+';
	174	memcpy(buff+count, mn->channel->name, here_len);
	175	count += here_len;
	176	buff[count++] = ' ';
	177	}
	178	if (count) {
	179	buff[count] = 0;
	180	send_message(tell, bot, message, buff);
	181	}
	182	}
	183
	184	static MODCMD_FUNC(cmd_whois)
	185	{
	186	struct userNode *target;
	187
	188	if (!check_mark(cmd, user, NULL, 0, 0, NULL))
	189	return 0;
	190
	191	if (argc < 2) {
	192	reply("WBMSG_NICK_PARAMS");
	193	return 0;
	194	}
	195
196	target = GetUserH(argv[1]);
197	if (target) {
198	reply("WBMSG_WHOIS_NICKIDENT", target->nick, target->ident,
199	IsFakeHost(target) ? target->fakehost : target->hostname, target->info);
200
201	if ((target->channels.used <= MAX_CHANNELS_WHOIS) && !IsService(target))
202	webtv_ison(cmd->parent->bot, user, target, "WBMSG_WHOIS_CHANNELS");
203
204	if (target == user)
205	reply("WBMSG_WHOIS_SERVER", target->nick, target->uplink->name, target->uplink->description);
206	else {
207	reply("WBMSG_WHOIS_SERVER", target->nick, his_servername ? his_servername : target->uplink->name,
208	his_servercomment ? his_servercomment : target->uplink->description);
209	}
210
211	if (IsOper(target))
212	reply("WBMSG_WHOIS_OPER", target->nick);
213
214	if (IsService(target))
215	reply("WBMSG_WHOIS_SERVICE", target->nick);
216
217	if (target->handle_info)
218	reply("WBMSG_WHOIS_ACCOUNT", target->nick, target->handle_info->handle);
219
220	if ((target == user) && (target->fakehost \|\| IsHiddenHost(target)))
221	reply("WBMSG_WHOIS_REALHOST", target->nick, target->ident, target->hostname, irc_ntoa(&target->ip));
222
223	if (target->handle_info) {
224	if (target->handle_info->epithet)
225	reply("WBMSG_WHOIS_SWHOIS", target->nick, target->handle_info->epithet);
226	}
227
228	if (target->mark)
229	reply("WBMSG_WHOIS_DNSBL", target->nick, target->mark);
230
231	reply("WBMSG_WHOIS_END", target->nick);
232	} else {
233	reply("MSG_NICK_UNKNOWN", argv[1]);
234	return 0;
235	}
236
237	return 1;
238	}
2784452e	239
	240	static void
	241	webtv_conf_read(void)
	242	{
	243	dict_t conf_node;
	244	const char *str;
b15cddea	245	struct string_list *strlist;
2784452e	246
	247	str = "modules/webtv";
	248	if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) {
	249	log_module(WB_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str);
	250	return;
	251	}
b15cddea	252
	253	str = database_get_data(conf_node, "required_mark", RECDB_QSTRING);
	254	webtv_conf.required_mark = str ? atoi(str) : 0;
	255
	256	free_string_list(webtv_conf.valid_marks);
	257	strlist = database_get_data(conf_node, "valid_marks", RECDB_STRING_LIST);
	258	if(strlist)
	259	strlist = string_list_copy(strlist);
	260	else
	261	strlist = alloc_string_list(4);
	262	webtv_conf.valid_marks = strlist;
	263
	264	str = conf_get_data("server/his_servername", RECDB_QSTRING);
	265	his_servername = str ? strdup(str) : NULL;
	266	str = conf_get_data("server/his_servercomment", RECDB_QSTRING);
	267	his_servercomment = str ? strdup(str) : NULL;
2784452e	268	}
	269
	270	static void
	271	webtv_cleanup(void)
	272	{
	273	}
	274
	275	int
	276	webtv_init(void)
	277	{
	278	WB_LOG = log_register_type("WebTV", "file:webtv.log");
	279
	280	conf_register_reload(webtv_conf_read);
	281	reg_exit_func(webtv_cleanup);
	282
	283	webtv_module = module_register("WebTV", WB_LOG, "mod-webtv.help", NULL);
b15cddea	284	modcmd_register(webtv_module, "nick", cmd_nick, 1, 0, NULL);
	285	modcmd_register(webtv_module, "whois", cmd_whois, 1, 0, NULL);
	286
2784452e	287	message_register_table(msgtab);
	288	return 1;
	289	}
	290
	291	int
	292	webtv_finalize(void) {
	293	struct chanNode *chan;
	294	unsigned int i;
	295	dict_t conf_node;
	296	const char *str;
	297
	298	str = "modules/webtv";
	299	if (!(conf_node = conf_get_data(str, RECDB_OBJECT))) {
	300	log_module(WB_LOG, LOG_ERROR, "config node `%s' is missing or has wrong type.", str);
	301	return 0;
	302	}
	303
	304	str = database_get_data(conf_node, "bot", RECDB_QSTRING);
	305	if (str) {
	306	webtv = webtv_conf.bot;
	307	const char *modes = conf_get_data("modules/webtv/modes", RECDB_QSTRING);
	308	webtv = AddService(str, modes ? modes : NULL, "WebTV IRC Service", NULL);
	309	} else {
	310	log_module(WB_LOG, LOG_ERROR, "database_get_data for webtv_conf.bot failed!");
	311	exit(1);
	312	}
	313
	314	if (autojoin_channels && webtv) {
	315	for (i = 0; i < autojoin_channels->used; i++) {
	316	chan = AddChannel(autojoin_channels->list[i], now, "+nt", NULL, NULL);
	317	AddChannelUser(webtv, chan)->modes \|= MODE_CHANOP;
	318	}
	319	}
	320
	321	return 1;
	322	}