static void ajoin_on_identify(user_t *u)
{
myuser_t *mu = u->myuser;
metadata_t *md;
char buf[512];
char *chan;
if (!(md = metadata_find(mu, "private:autojoin")))
return;
mowgli_strlcpy(buf, md->value, sizeof buf);
chan = strtok(buf, " ,");
while (chan != NULL)
{
if(ircd->type == PROTOCOL_SHADOWIRCD)
{
sts(":%s ENCAP * SVSJOIN %s %s", ME, CLIENT_NAME(u), chan);
}
else
{
sts(":%s SVSJOIN %s %s", CLIENT_NAME(nicksvs.me->me), CLIENT_NAME(u), chan);
}
chan = strtok(NULL, ",");
}
}
static bool chatd_on_logout(user_t *u, const char *account)
{
return_val_if_fail(u != NULL, false);
sts(":%s ENCAP * SU %s", ME, CLIENT_NAME(u));
sts(":%s ENCAP * IDENTIFIED %s %s OFF", ME, CLIENT_NAME(u), u->nick);
return false;
}
/* protocol-specific stuff to do on login */
static void chatd_on_login(user_t *u, myuser_t *mu, const char *wantedhost)
{
return_if_fail(u != NULL);
sts(":%s ENCAP * SU %s %s", ME, CLIENT_NAME(u), entity(mu)->name);
if (should_reg_umode(u))
sts(":%s ENCAP * IDENTIFIED %s %s", ME, CLIENT_NAME(u), u->nick);
}
static void plexus_sethost_sts(user_t *source, user_t *target, const char *host)
{
if (!me.connected)
return;
if (irccasecmp(target->host, host))
numeric_sts(me.me, 396, target, "%s :is now your hidden host (set by %s)", host, source->nick);
else
{
numeric_sts(me.me, 396, target, "%s :hostname reset by %s", host, source->nick);
sts(":%s ENCAP * SVSMODE %s %lu -x", CLIENT_NAME(source), CLIENT_NAME(target), (unsigned long)target->ts);
}
sts(":%s ENCAP * CHGHOST %s :%s", ME, CLIENT_NAME(target), host);
}
static void cs_cmd_devoice(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 (!chan)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "DEVOICE");
command_fail(si, fault_needmoreparams, _("Syntax: DEVOICE <#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_VOICE))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
return;
}
/* figure out who we're going to devoice */
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;
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_DEL, 'v', CLIENT_NAME(tu));
cu->modes &= ~CSTATUS_VOICE;
if (si->c == NULL && tu != si->su)
change_notify(chansvs.nick, tu, "You have been devoiced on %s by %s", mc->name, get_source_name(si));
logcommand(si, CMDLOG_DO, "DEVOICE: \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 devoiced on \2%s\2."), tu->nick, mc->name);
}
static void nick_ungroup(hook_user_req_t *hdata)
{
user_t *u;
u = hdata->si->su != NULL && !irccasecmp(hdata->si->su->nick, hdata->mn->nick) ? hdata->si->su : user_find_named(hdata->mn->nick);
if (u != NULL && !nicksvs.no_nick_ownership)
sts(":%s ENCAP * IDENTIFIED %s %s OFF", ME, CLIENT_NAME(u), u->nick);
}
static void nick_group(hook_user_req_t *hdata)
{
user_t *u;
u = hdata->si->su != NULL && !irccasecmp(hdata->si->su->nick, hdata->mn->nick) ? hdata->si->su : user_find_named(hdata->mn->nick);
if (u != NULL && should_reg_umode(u))
sts(":%s ENCAP * IDENTIFIED %s %s", ME, CLIENT_NAME(u), u->nick);
}
static void m_euid(sourceinfo_t *si, int parc, char *parv[])
{
server_t *s;
user_t *u;
/* got the right number of args for an introduction? */
if (parc >= 11)
{
s = si->s;
slog(LG_DEBUG, "m_euid(): new user on `%s': %s", s->name, parv[0]);
u = user_add(parv[0], /* nick */
parv[4], /* user */
*parv[8] != '*' ? parv[8] : parv[5], /* hostname */
parv[5], /* hostname (visible) */
parv[6], /* ip */
parv[7], /* uid */
parv[parc - 1], /* gecos */
s, /* object parent (server) */
atoi(parv[2])); /* hopcount */
if (u == NULL)
return;
user_mode(u, parv[3]);
if (*parv[9] != '*')
{
handle_burstlogin(u, parv[9], 0);
/* If an account is given in burst, then either they logged in with sasl,
* or they logged in before a split and are now returning. Either way we need
* to check for identified-to-nick status and update the ircd state accordingly.
* For sasl they should be marked identified, and when returning from a split
* their nick may have been ungrouped, they may have changed nicks, or their account
* may have been dropped.
*/
if (authservice_loaded)
sts(":%s ENCAP * IDENTIFIED %s %s %s", ME, CLIENT_NAME(u), u->nick,
should_reg_umode(u) ? "" : "OFF");
}
/* server_eob() cannot know if a user was introduced
* with NICK/UID or EUID and handle_nickchange() must
* be called exactly once for each new user -- jilles */
if (s->flags & SF_EOB)
handle_nickchange(u);
}
else
{
int i;
slog(LG_DEBUG, "m_euid(): got EUID with wrong number of params");
for (i = 0; i < parc; i++)
slog(LG_DEBUG, "m_euid(): parv[%d] = %s", i, parv[i]);
}
}
static void cs_cmd_voice(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 (!chan)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "VOICE");
command_fail(si, fault_needmoreparams, _("Syntax: VOICE <#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 (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_devoice))
continue;
/* figure out who we're going to voice */
if (!(tu = user_find_named(nick)))
{
command_fail(si, fault_nosuch_target, _("\2%s\2 is not online."), nick);
continue;
}
if (!chanacs_source_has_flag(mc, si, CA_VOICE) && (tu != si->su ||
!chanacs_source_has_flag(mc, si, CA_AUTOVOICE)))
{
command_fail(si, fault_noprivs, _("You are not authorized to perform this operation."));
continue;
}
if (is_internal_client(tu))
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, 'v', CLIENT_NAME(tu));
cu->modes |= CSTATUS_VOICE;
if (si->c == NULL && tu != si->su)
change_notify(chansvs.nick, tu, "You have been voiced on %s by %s", mc->name, get_source_name(si));
logcommand(si, CMDLOG_DO, "VOICE: \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 voiced on \2%s\2."), tu->nick, mc->name);
} while ((nick = strtok_r(NULL, " ", &strtokctx)) != NULL);
free(nicklist);
}
static void cs_cmd_down(sourceinfo_t *si, int parc, char *parv[])
{
chanuser_t *cu;
mychan_t *mc;
char *name = parv[0];
if (!name)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "DOWN");
command_fail(si, fault_needmoreparams, "Syntax: DOWN <#channel>");
return;
}
if (!(mc = mychan_find(name)))
{
command_fail(si, fault_nosuch_target, "\2%s\2 is not registered.", name);
return;
}
if (metadata_find(mc, "private:close:closer"))
{
command_fail(si, fault_noprivs, "\2%s\2 is closed.", name);
return;
}
if (!mc->chan)
{
command_fail(si, fault_nosuch_target, "\2%s\2 does not exist.", name);
return;
}
if (!si->su)
return; // needs to be done over IRC
cu = chanuser_find(mc->chan, si->su);
if (!cu)
{
command_fail(si, fault_nosuch_target, "You are not on \2%s\2.", mc->name);
return;
}
chanacs_user_flags(mc, cu->user);
// Don't check NOOP, because they are explicitly requesting status
if (ircd->uses_owner)
{
if (ircd->owner_mode & cu->modes)
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_DEL, ircd->owner_mchar[1], CLIENT_NAME(cu->user));
cu->modes &= ~ircd->owner_mode;
}
}
if (ircd->uses_protect)
{
if (ircd->protect_mode & cu->modes)
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_DEL, ircd->protect_mchar[1], CLIENT_NAME(cu->user));
cu->modes &= ~ircd->protect_mode;
}
}
if ((CSTATUS_OP & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_DEL, 'o', CLIENT_NAME(cu->user));
cu->modes &= ~CSTATUS_OP;
}
if (ircd->uses_halfops)
{
if (ircd->halfops_mode & cu->modes)
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_DEL, ircd->halfops_mchar[1], CLIENT_NAME(cu->user));
cu->modes &= ~ircd->halfops_mode;
}
}
if ((CSTATUS_VOICE & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_DEL, 'v', CLIENT_NAME(cu->user));
cu->modes &= ~CSTATUS_VOICE;
}
command_success_nodata(si, "Downed successfully on \2%s\2.", mc->name);
}
/* *INDENT-ON* */
static void hybrid_quarantine_sts(user_t *source, user_t *victim, long duration, const char *reason)
{
sts(":%s CAPTURE %s", CLIENT_NAME(source), CLIENT_NAME(victim));
}
static void m_nick(sourceinfo_t *si, int parc, char *parv[])
{
server_t *s;
user_t *u;
/* got the right number of args for an introduction? */
if (parc == 8)
{
s = server_find(parv[6]);
if (!s)
{
slog(LG_DEBUG, "m_nick(): new user on nonexistant server: %s", parv[6]);
return;
}
slog(LG_DEBUG, "m_nick(): new user on `%s': %s", s->name, parv[0]);
u = user_add(parv[0], parv[4], parv[5], NULL, NULL, NULL, parv[7], s, atoi(parv[2]));
if (u == NULL)
return;
user_mode(u, parv[3]);
/* If server is not yet EOB we will do this later.
* This avoids useless "please identify" -- jilles */
if (s->flags & SF_EOB)
handle_nickchange(user_find(parv[0]));
}
/* if it's only 2 then it's a nickname change */
else if (parc == 2)
{
bool realchange;
if (!si->su)
{
slog(LG_DEBUG, "m_nick(): server trying to change nick: %s", si->s != NULL ? si->s->name : "<none>");
return;
}
slog(LG_DEBUG, "m_nick(): nickname change from `%s': %s", si->su->nick, parv[0]);
realchange = irccasecmp(si->su->nick, parv[0]);
if (user_changenick(si->su, parv[0], atoi(parv[1])))
return;
/* fix up +e if necessary -- jilles */
if (realchange && should_reg_umode(si->su))
/* changed nick to registered one, reset +e */
sts(":%s ENCAP * IDENTIFIED %s %s", ME, CLIENT_NAME(si->su), si->su->nick);
/* It could happen that our PING arrived late and the
* server didn't acknowledge EOB yet even though it is
* EOB; don't send double notices in that case -- jilles */
if (si->su->server->flags & SF_EOB)
handle_nickchange(si->su);
}
else
{
int i;
slog(LG_DEBUG, "m_nick(): got NICK with wrong number of params");
for (i = 0; i < parc; i++)
slog(LG_DEBUG, "m_nick(): parv[%d] = %s", i, parv[i]);
}
}
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_register(struct sourceinfo *si, int parc, char *parv[])
{
struct channel *c;
struct chanuser *cu;
struct mychan *mc;
char *name = parv[0];
char str[21];
hook_channel_register_check_t hdatac;
hook_channel_req_t hdata;
unsigned int fl;
/* This command is not useful on registered channels, ignore it if
* it is a fantasy command so users can program bots to react on
* it without interference from ChanServ.
*/
if (si->c != NULL)
return;
if (!name)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "REGISTER");
command_fail(si, fault_needmoreparams, _("To register a channel: REGISTER <#channel>"));
return;
}
if (*name != '#')
{
command_fail(si, fault_badparams, STR_INVALID_PARAMS, "REGISTER");
command_fail(si, fault_badparams, _("Syntax: REGISTER <#channel>"));
return;
}
if (si->smu->flags & MU_WAITAUTH)
{
command_fail(si, fault_notverified, _("You need to verify your email address before you may register channels."));
return;
}
// make sure it isn't already registered
if ((mc = mychan_find(name)))
{
if (! (mc->flags & MC_PRIVATE))
command_fail(si, fault_alreadyexists, _("\2%s\2 is already registered to \2%s\2."), mc->name, mychan_founder_names(mc));
else
command_fail(si, fault_alreadyexists, _("\2%s\2 is already registered."), mc->name);
return;
}
// make sure the channel exists
if (!(c = channel_find(name)))
{
command_fail(si, fault_nosuch_target, _("The channel \2%s\2 must exist in order to register it."), name);
return;
}
// make sure they're in it
if (!(cu = chanuser_find(c, si->su)))
{
command_fail(si, fault_noprivs, _("You must be in \2%s\2 in order to register it."), name);
return;
}
// make sure they're opped (or protected/owner on unreal/inspircd)
if (!((CSTATUS_OP | CSTATUS_PROTECT | CSTATUS_OWNER) & cu->modes))
{
command_fail(si, fault_noprivs, _("You must be a channel operator in \2%s\2 in order to register it."), name);
return;
}
if (metadata_find(si->smu, "private:restrict:setter"))
{
command_fail(si, fault_noprivs, _("You have been restricted from registering channels by network staff."));
return;
}
if ((unsigned int)(CURRTIME - ratelimit_firsttime) > config_options.ratelimit_period)
{
ratelimit_count = 0;
ratelimit_firsttime = CURRTIME;
}
if (ratelimit_count > config_options.ratelimit_uses && !has_priv(si, PRIV_FLOOD))
{
command_fail(si, fault_toomany, _("The system is currently too busy to process your registration, please try again later."));
slog(LG_INFO, "CHANSERV:REGISTER:THROTTLED: \2%s\2 by \2%s\2", name, entity(si->smu)->name);
return;
}
hdatac.si = si;
hdatac.name = name;
hdatac.chan = c;
hdatac.approved = 0;
hook_call_channel_can_register(&hdatac);
if (hdatac.approved != 0)
return;
if (!myentity_can_register_channel(entity(si->smu)))
{
command_fail(si, fault_toomany, _("You have too many channels registered."));
return;
}
if (config_options.ratelimit_uses && config_options.ratelimit_period)
ratelimit_count++;
logcommand(si, CMDLOG_REGISTER, "REGISTER: \2%s\2", name);
mc = mychan_add(name);
mc->registered = CURRTIME;
mc->used = CURRTIME;
mc->mlock_on |= (CMODE_NOEXT | CMODE_TOPIC);
if (c->limit == 0)
mc->mlock_off |= CMODE_LIMIT;
if (c->key == NULL)
mc->mlock_off |= CMODE_KEY;
mc->flags |= config_options.defcflags;
chanacs_add(mc, entity(si->smu), custom_founder_check(), CURRTIME, entity(si->smu));
if (c->ts > 0)
{
snprintf(str, sizeof str, "%lu", (unsigned long)c->ts);
metadata_add(mc, "private:channelts", str);
}
if (chansvs.deftemplates != NULL && *chansvs.deftemplates != '\0')
metadata_add(mc, "private:templates",
chansvs.deftemplates);
command_success_nodata(si, _("\2%s\2 is now registered to \2%s\2."), mc->name, entity(si->smu)->name);
hdata.si = si;
hdata.mc = mc;
hook_call_channel_register(&hdata);
// Allow the hook to override this.
fl = chanacs_source_flags(mc, si);
cu = chanuser_find(mc->chan, si->su);
if (cu == NULL)
;
else if (ircd->uses_owner && fl & CA_USEOWNER && fl & CA_AUTOOP &&
!(cu->modes & CSTATUS_OWNER))
{
modestack_mode_param(si->service->nick, mc->chan, MTYPE_ADD,
ircd->owner_mchar[1], CLIENT_NAME(si->su));
cu->modes |= CSTATUS_OWNER;
}
else if (ircd->uses_protect && fl & CA_USEPROTECT && fl & CA_AUTOOP &&
!(cu->modes & CSTATUS_PROTECT))
{
modestack_mode_param(si->service->nick, mc->chan, MTYPE_ADD,
ircd->protect_mchar[1], CLIENT_NAME(si->su));
cu->modes |= CSTATUS_PROTECT;
}
}
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_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);
}
static void cs_cmd_deowner(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_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, "DEOWNER");
command_fail(si, fault_needmoreparams, _("Syntax: DEOWNER <#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;
}
/* figure out who we're going to deop */
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;
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_DEL, 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 unset as owner on %s by %s", mc->name, get_source_name(si));
logcommand(si, CMDLOG_DO, "DEOWNER: \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 unset as owner on \2%s\2."), tu->nick, mc->name);
}
static void cs_cmd_up(sourceinfo_t *si, int parc, char *parv[])
{
chanuser_t *cu;
mychan_t *mc;
char *name = parv[0];
char *chan = parv[0];
int fl;
if (!name)
{
command_fail(si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "UP");
command_fail(si, fault_needmoreparams, "Syntax: UP <#channel>");
return;
}
if (!(mc = mychan_find(name)))
{
command_fail(si, fault_nosuch_target, "\2%s\2 is not registered.", name);
return;
}
if (metadata_find(mc, "private:close:closer"))
{
command_fail(si, fault_noprivs, "\2%s\2 is closed.", name);
return;
}
if (metadata_find(mc, "private:frozen:freezer"))
{
command_fail(si, fault_noprivs, _("\2%s\2 is frozen."), chan);
return;
}
if (!mc->chan)
{
command_fail(si, fault_nosuch_target, "\2%s\2 does not exist.", name);
return;
}
if (!si->su)
return; // needs to be done over IRC
if (chanacs_source_has_flag(mc, si, CA_SUSPENDED))
{
command_fail(si, fault_noprivs, _("Your access in %s is \2suspended\2."), chan);
return;
}
cu = chanuser_find(mc->chan, si->su);
if (!cu)
{
command_fail(si, fault_nosuch_target, "You are not on \2%s\2.", mc->name);
return;
}
fl = chanacs_user_flags(mc, cu->user);
// Don't check NOOP, because they are explicitly requesting status
if (ircd->uses_owner)
{
if (fl & CA_USEOWNER)
{
if (fl & CA_AUTOOP && !(ircd->owner_mode & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, ircd->owner_mchar[1], CLIENT_NAME(cu->user));
cu->modes |= ircd->owner_mode;
}
}
}
if (ircd->uses_protect)
{
if (fl & CA_USEPROTECT)
{
if (fl & CA_AUTOOP && !(ircd->protect_mode & cu->modes) && !(ircd->uses_owner && cu->modes & ircd->owner_mode))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, ircd->protect_mchar[1], CLIENT_NAME(cu->user));
cu->modes |= ircd->protect_mode;
}
}
}
if (fl & (CA_AUTOOP | CA_OP))
{
if (fl & CA_AUTOOP && !(CSTATUS_OP & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, 'o', CLIENT_NAME(cu->user));
cu->modes |= CSTATUS_OP;
}
}
if (ircd->uses_halfops)
{
if (fl & (CA_AUTOHALFOP | CA_HALFOP))
{
if (fl & CA_AUTOHALFOP && !(ircd->halfops_mode & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, ircd->halfops_mchar[1], CLIENT_NAME(cu->user));
cu->modes |= ircd->halfops_mode;
}
}
}
if (fl & (CA_AUTOVOICE | CA_VOICE))
{
if (fl & CA_AUTOVOICE && !(CSTATUS_VOICE & cu->modes))
{
modestack_mode_param(chansvs.nick, mc->chan, MTYPE_ADD, 'v', CLIENT_NAME(cu->user));
cu->modes |= CSTATUS_VOICE;
}
}
command_success_nodata(si, "Upped successfully on \2%s\2.", 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);
}
