static void cs_fcmd_topicappend(char *origin, char *chan)
{
char *topic = strtok(NULL, "");
mychan_t *mc;
user_t *u = user_find_named(origin);
char topicbuf[BUFSIZE];
channel_t *c;
if (!topic)
{
notice(chansvs.nick, origin, STR_INSUFFICIENT_PARAMS, "!TOPICAPPEND");
notice(chansvs.nick, origin, "Syntax: !TOPICAPPEND <topic>");
return;
}
c = channel_find(chan);
if (!c)
{
notice(chansvs.nick, origin, "\2%s\2 is not registered.", chan);
return;
}
mc = mychan_find(chan);
if (!mc)
{
notice(chansvs.nick, origin, "Channel \2%s\2 is not registered.", chan);
return;
}
if (!chanacs_user_has_flag(mc, u, CA_TOPIC))
{
notice(chansvs.nick, origin, "You are not authorized to perform this operation.");
return;
}
if (metadata_find(mc, METADATA_CHANNEL, "private:close:closer"))
{
notice(chansvs.nick, origin, "\2%s\2 is closed.", chan);
return;
}
topicbuf[0] = '\0';
if (c->topic)
{
strlcpy(topicbuf, c->topic, BUFSIZE);
strlcat(topicbuf, " | ", BUFSIZE);
strlcat(topicbuf, topic, BUFSIZE);
}
else
strlcpy(topicbuf, topic, BUFSIZE);
handle_topic(c, origin, CURRTIME, topicbuf);
topic_sts(chan, origin, CURRTIME, topicbuf);
logcommand(chansvs.me, u, CMDLOG_SET, "%s TOPICAPPEND", mc->name);
}
static void cs_cmd_topic(char *origin)
{
char *chan = strtok(NULL, " ");
char *topic = strtok(NULL, "");
mychan_t *mc;
channel_t *c;
user_t *u;
if (!chan || !topic)
{
notice(chansvs.nick, origin, STR_INSUFFICIENT_PARAMS, "TOPIC");
notice(chansvs.nick, origin, "Syntax: TOPIC <#channel> <topic>");
return;
}
c = channel_find(chan);
if (!c)
{
notice(chansvs.nick, origin, "\2%s\2 is not registered.", chan);
return;
}
mc = mychan_find(chan);
if (!mc)
{
notice(chansvs.nick, origin, "Channel \2%s\2 is not registered.", chan);
return;
}
if (metadata_find(mc, METADATA_CHANNEL, "private:close:closer"))
{
notice(chansvs.nick, origin, "\2%s\2 is closed.", chan);
return;
}
u = user_find_named(origin);
if (!chanacs_user_has_flag(mc, u, CA_TOPIC))
{
notice(chansvs.nick, origin, "You are not authorized to perform this operation.");
return;
}
handle_topic(c, origin, CURRTIME, topic);
topic_sts(chan, origin, CURRTIME, topic);
logcommand(chansvs.me, u, CMDLOG_SET, "%s TOPIC", mc->name);
if (!chanuser_find(c, u))
notice(chansvs.nick, origin, "Topic set to \2%s\2 on \2%s\2.", topic, chan);
}
static void cs_cmd_owner(sourceinfo_t *si, int parc, char *parv[])
{
char *chan = parv[0];
char *nick = parv[1];
mychan_t *mc;
user_t *tu;
chanuser_t *cu;
char *nicklist;
char *strtokctx;
if (ircd->uses_owner == false)
{
command_fail(si, fault_noprivs, _("The IRCd software you are running does not support this feature."));
return;
}
if (!chan)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "OWNER");
command_fail(si, fault_needmoreparams, _("Syntax: OWNER <#channel> [nickname] [...]"));
return;
}
mc = mychan_find(chan);
if (!mc)
{
command_fail(si, fault_nosuch_target, _("Channel \2%s\2 is not registered."), chan);
return;
}
if (!chanacs_source_has_flag(mc, si, CA_USEOWNER))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
return;
}
if (metadata_find(mc, "private:close:closer"))
{
command_fail(si, fault_noprivs, _("\2%s\2 is closed."), chan);
return;
}
nicklist = (!nick ? strdup(si->su->nick) : strdup(nick));
nick = strtok_r(nicklist, " ", &strtokctx);
do
{
if (invert_purpose(si, parc, chan, &nick, '-', &cs_cmd_deowner))
continue;
/* figure out who we're going to op */
if (!(tu = user_find_named(nick)))
{
command_fail(si, fault_nosuch_target, _("\2%s\2 is not online."), nick);
continue;
}
if (is_internal_client(tu))
continue;
/* SECURE check; we can skip this if sender == target, because we already verified */
if ((si->su != tu) && (mc->flags & MC_SECURE) && !chanacs_user_has_flag(mc, tu, CA_OP) && !chanacs_user_has_flag(mc, tu, CA_AUTOOP))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
command_fail(si, fault_noprivs, _("\2%s\2 has the SECURE option enabled, and \2%s\2 does not have appropriate access."), mc->name, tu->nick);
continue;
}
cu = chanuser_find(mc->chan, tu);
if (!cu)
{
command_fail(si, fault_nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
continue;
}
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, ircd->owner_mchar[1], CLIENT_NAME(tu));
cu->modes |= CSTATUS_OWNER;
if (si->c == NULL && tu != si->su)
change_notify(chansvs.nick, tu, "You have been set as owner on %s by %s", mc->name, get_source_name(si));
logcommand(si, CMDLOG_DO, "OWNER: \2%s!%s@%s\2 on \2%s\2", tu->nick, tu->user, tu->vhost, mc->name);
if (si->su == NULL || !chanuser_find(mc->chan, si->su))
command_success_nodata(si, _("\2%s\2 has been set as owner on \2%s\2."), tu->nick, mc->name);
} while ((nick = strtok_r(NULL, " ", &strtokctx)) != NULL);
free(nicklist);
}
static void cs_cmd_halfop(sourceinfo_t *si, int parc, char *parv[])
{
char *chan = parv[0];
char *nick = parv[1];
mychan_t *mc;
user_t *tu;
chanuser_t *cu;
if (!ircd->uses_halfops)
{
command_fail(si, fault_noprivs, _("Your IRC server does not support halfops."));
return;
}
if (!chan)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "HALFOP");
command_fail(si, fault_needmoreparams, _("Syntax: HALFOP <#channel> [nickname]"));
return;
}
mc = mychan_find(chan);
if (!mc)
{
command_fail(si, fault_nosuch_target, _("Channel \2%s\2 is not registered."), chan);
return;
}
if (!chanacs_source_has_flag(mc, si, CA_HALFOP))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
return;
}
if (metadata_find(mc, "private:close:closer"))
{
command_fail(si, fault_noprivs, _("\2%s\2 is closed."), chan);
return;
}
/* figure out who we're going to halfop */
if (!nick)
tu = si->su;
else
{
if (!(tu = user_find_named(nick)))
{
command_fail(si, fault_nosuch_target, _("\2%s\2 is not online."), nick);
return;
}
}
if (is_internal_client(tu))
return;
/* SECURE check; we can skip this if sender == target, because we already verified */
if ((si->su != tu) && (mc->flags & MC_SECURE) && !chanacs_user_has_flag(mc, tu, CA_HALFOP) && !chanacs_user_has_flag(mc, tu, CA_AUTOHALFOP))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
command_fail(si, fault_noprivs, _("\2%s\2 has the SECURE option enabled, and \2%s\2 does not have appropriate access."), mc->name, tu->nick);
return;
}
cu = chanuser_find(mc->chan, tu);
if (!cu)
{
command_fail(si, fault_nosuch_target, _("\2%s\2 is not on \2%s\2."), tu->nick, mc->name);
return;
}
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, 'h', CLIENT_NAME(tu));
cu->modes |= ircd->halfops_mode;
if (si->c == NULL && tu != si->su)
change_notify(chansvs.nick, tu, "You have been halfopped on %s by %s", mc->name, get_source_name(si));
logcommand(si, CMDLOG_DO, "HALFOP: \2%s!%s@%s\2 on \2%s\2", tu->nick, tu->user, tu->vhost, mc->name);
if (!chanuser_find(mc->chan, si->su))
command_success_nodata(si, _("\2%s\2 has been halfopped on \2%s\2."), tu->nick, mc->name);
}
static void cs_cmd_halfop(char *origin)
{
char *chan = strtok(NULL, " ");
char *nick = strtok(NULL, " ");
mychan_t *mc;
user_t *u, *tu;
chanuser_t *cu;
if (!ircd->uses_halfops)
{
notice(chansvs.nick, origin, "Your IRC server does not support halfops.");
return;
}
if (!chan)
{
notice(chansvs.nick, origin, STR_INSUFFICIENT_PARAMS, "HALFOP");
notice(chansvs.nick, origin, "Syntax: HALFOP <#channel> [nickname]");
return;
}
mc = mychan_find(chan);
if (!mc)
{
notice(chansvs.nick, origin, "\2%s\2 is not registered.", chan);
return;
}
u = user_find_named(origin);
if (!chanacs_user_has_flag(mc, u, CA_HALFOP))
{
notice(chansvs.nick, origin, "You are not authorized to perform this operation.");
return;
}
if (metadata_find(mc, METADATA_CHANNEL, "private:close:closer"))
{
notice(chansvs.nick, origin, "\2%s\2 is closed.", chan);
return;
}
/* figure out who we're going to halfop */
if (!nick)
tu = u;
else
{
if (!(tu = user_find_named(nick)))
{
notice(chansvs.nick, origin, "\2%s\2 is not online.", nick);
return;
}
}
if (is_internal_client(tu))
return;
/* SECURE check; we can skip this if sender == target, because we already verified */
if ((u != tu) && (mc->flags & MC_SECURE) && !chanacs_user_has_flag(mc, tu, CA_HALFOP) && !chanacs_user_has_flag(mc, tu, CA_AUTOHALFOP))
{
notice(chansvs.nick, origin, "You are not authorized to perform this operation.", mc->name);
notice(chansvs.nick, origin, "\2%s\2 has the SECURE option enabled, and \2%s\2 does not have appropriate access.", mc->name, tu->nick);
return;
}
cu = chanuser_find(mc->chan, tu);
if (!cu)
{
notice(chansvs.nick, origin, "\2%s\2 is not on \2%s\2.", tu->nick, mc->name);
return;
}
modestack_mode_param(chansvs.nick, chan, MTYPE_ADD, 'h', CLIENT_NAME(tu));
cu->modes |= ircd->halfops_mode;
/* TODO: Add which username had access to perform the command */
if (tu != u)
notice(chansvs.nick, tu->nick, "You have been halfopped on %s by %s", mc->name, origin);
logcommand(chansvs.me, u, CMDLOG_SET, "%s HALFOP %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
if (!chanuser_find(mc->chan, u))
notice(chansvs.nick, origin, "\2%s\2 has been halfopped on \2%s\2.", tu->nick, mc->name);
}
static void cs_fcmd_dehalfop(char *origin, char *chan)
{
char *nick;
mychan_t *mc;
user_t *u, *tu;
chanuser_t *cu;
if (!ircd->uses_halfops)
{
notice(chansvs.nick, origin, "Your IRC server does not support halfops.");
return;
}
mc = mychan_find(chan);
if (!mc)
{
notice(chansvs.nick, origin, "\2%s\2 is not registered.", chan);
return;
}
u = user_find_named(origin);
if (!chanacs_user_has_flag(mc, u, CA_HALFOP))
{
notice(chansvs.nick, origin, "You are not authorized to perform this operation.");
return;
}
if (metadata_find(mc, METADATA_CHANNEL, "private:close:closer"))
{
notice(chansvs.nick, origin, "\2%s\2 is closed.", chan);
return;
}
/* figure out who we're going to dehalfop */
nick = strtok(NULL, " ");
do
{
if (!nick)
tu = u;
else
{
if (!(tu = user_find_named(nick)))
{
notice(chansvs.nick, origin, "\2%s\2 is not online.", nick);
continue;
}
}
if (is_internal_client(tu))
continue;
cu = chanuser_find(mc->chan, tu);
if (!cu)
{
notice(chansvs.nick, origin, "\2%s\2 is not on \2%s\2.", tu->nick, mc->name);
continue;
}
modestack_mode_param(chansvs.nick, chan, MTYPE_DEL, 'h', CLIENT_NAME(tu));
cu->modes &= ~ircd->halfops_mode;
logcommand(chansvs.me, u, CMDLOG_SET, "%s DEHALFOP %s!%s@%s", mc->name, tu->nick, tu->user, tu->vhost);
} while ((nick = strtok(NULL, " ")) != NULL);
}
