* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
- * $Id: channel.c 3580 2007-11-07 23:45:14Z jilles $
*/
#include "stdinc.h"
allocate_channel(const char *chname)
{
struct Channel *chptr;
- struct Dictionary *c_metadata;
+ struct Dictionary *metadata;
chptr = rb_bh_alloc(channel_heap);
chptr->chname = rb_strdup(chname);
- c_metadata = irc_dictionary_create(irccmp);
- chptr->c_metadata = c_metadata;
+ metadata = irc_dictionary_create(irccmp);
+ chptr->metadata = metadata;
return (chptr);
}
void
free_channel(struct Channel *chptr)
{
- channel_metadata_delete(chptr, "NOREPEAT", 0);
+ channel_metadata_clear(chptr);
rb_free(chptr->chname);
+ rb_free(chptr->mode_lock);
rb_bh_free(channel_heap, chptr);
}
p = buffer;
- if(is_owner(msptr))
+ if(is_admin(msptr))
{
if(!combine)
return "!";
return 0;
}
-/* is_owner()
+/* is_admin()
*
- * input - membership to check for owner
- * output - 1 if the user is an owner, 0 if the user is not or owner
+ * input - membership to check for admin
+ * output - 1 if the user is an admin, 0 if the user is not or admin
* is disabled.
* side effects -
*
*/
int
-is_owner(struct membership *msptr)
+is_admin(struct membership *msptr)
{
- if(!ConfigChannel.use_owner)
+ if(!ConfigChannel.use_admin)
return 0;
if(is_chmode_a(msptr))
return 1;
/* is_any_op()
*
* input - membership to check for ops
- * output - 1 if the user is op, halfop, or owner, 0 elsewise
+ * output - 1 if the user is op, halfop, or admin, 0 elsewise
* side effects -
*/
int
is_any_op(struct membership *msptr)
{
- if(is_chanop(msptr) || is_halfop(msptr) || is_owner(msptr))
+ if(is_chanop(msptr) || is_halfop(msptr) || is_admin(msptr))
return 1;
else
return 0;
/* is_chanop_voiced()
*
* input - memebership to check for status
- * output - 1 if the user is op, halfop, owner, or voice, 0 elsewise
+ * output - 1 if the user is op, halfop, admin, or voice, 0 elsewise
* side effects -
*/
int
is_chanop_voiced(struct membership *msptr)
{
- if(is_chanop(msptr) || is_voiced(msptr) || is_halfop(msptr) || is_owner(msptr))
+ if(is_chanop(msptr) || is_voiced(msptr) || is_halfop(msptr) || is_admin(msptr))
return 1;
else
return 0;
int
can_kick_deop(struct membership *source, struct membership *target)
{
- if(is_chanop(source) && !is_owner(target))
+ if(is_chanop(source) && !is_admin(target))
return 1;
else if(is_halfop(source) && !is_any_op(target))
return 1;
- else if(is_owner(source))
+ else if(is_admin(source))
return 1;
return 0;
char src_host[NICKLEN + USERLEN + HOSTLEN + 6];
char src_iphost[NICKLEN + USERLEN + HOSTLEN + 6];
char src_althost[NICKLEN + USERLEN + HOSTLEN + 6];
+ char text[10];
int use_althost = 0;
int i = 0;
hook_data_channel moduledata;
- struct c_Metadata *md;
+ struct Metadata *md;
struct DictionaryIter iter;
- char *text = rb_strdup("");
s_assert(source_p->localClient != NULL);
- if(IsOverride(source_p))
- return 0;
-
rb_sprintf(src_host, "%s!%s@%s", source_p->name, source_p->username, source_p->host);
rb_sprintf(src_iphost, "%s!%s@%s", source_p->name, source_p->username, source_p->sockhost);
if(source_p->localClient->mangledhost != NULL)
if((is_banned(chptr, source_p, NULL, src_host, src_iphost)) == CHFL_BAN)
return (ERR_BANNEDFROMCHAN);
- rb_sprintf(text, "K%s",source_p->name);
+ rb_snprintf(text, sizeof(text), "K%s", source_p->id);
- if(md = channel_metadata_find(chptr, text))
+ DICTIONARY_FOREACH(md, &iter, chptr->metadata)
{
- if(md->timevalue + ConfigChannel.kick_no_rejoin_time > rb_current_time())
- {
+ if(!strcmp(md->value, "KICKNOREJOIN") && !strcmp(md->name, text) && (md->timevalue + 2 > rb_current_time()))
return ERR_KICKNOREJOIN;
- }
- /* cleanup the channel's kicknorejoin metadata. */
- DICTIONARY_FOREACH(md, &iter, chptr->c_metadata)
- {
- text = rb_strdup(md->name);
- if((text[0] == 'K') && (md->timevalue + ConfigChannel.kick_no_rejoin_time > rb_current_time()))
- channel_metadata_delete(chptr, md->name, 1);
- }
-
+ /* cleanup any stale KICKNOREJOIN metadata we find while we're at it */
+ if(!strcmp(md->value, "KICKNOREJOIN") && !(md->timevalue + 2 > rb_current_time()))
+ channel_metadata_delete(chptr, md->name, 0);
}
if(chptr->mode.mode & MODE_INVITEONLY)
if(is_chanop_voiced(msptr))
return CAN_SEND_OPV;
- if(IsOverride(source_p))
- return CAN_SEND_NONOP;
-
if(chptr->mode.mode & MODE_MODERATED)
return CAN_SEND_NO;
}
}
+void
+resv_chan_forcepart(const char *name, const char *reason, int temp_time)
+{
+ rb_dlink_node *ptr;
+ rb_dlink_node *next_ptr;
+ struct Channel *chptr;
+ struct membership *msptr;
+ struct Client *target_p;
+
+ if(!ConfigChannel.resv_forcepart)
+ return;
+
+ /* for each user on our server in the channel list
+ * send them a PART, and notify opers.
+ */
+ chptr = find_channel(name);
+ if(chptr != NULL)
+ {
+ RB_DLINK_FOREACH_SAFE(ptr, next_ptr, chptr->locmembers.head)
+ {
+ msptr = ptr->data;
+ target_p = msptr->client_p;
+
+ if(IsExemptResv(target_p))
+ continue;
+
+ sendto_server(target_p, chptr, CAP_TS6, NOCAPS,
+ ":%s PART %s", target_p->id, chptr->chname);
+
+ sendto_channel_local(ALL_MEMBERS, chptr, ":%s!%s@%s PART %s :%s",
+ target_p->name, target_p->username,
+ target_p->host, chptr->chname, target_p->name);
+
+ remove_user_from_channel(msptr);
+
+ /* notify opers & user they were removed from the channel */
+ sendto_realops_snomask(SNO_GENERAL, L_ALL,
+ "Forced PART for %s!%s@%s from %s (%s)",
+ target_p->name, target_p->username,
+ target_p->host, name, reason);
+
+ if(temp_time > 0)
+ sendto_one_notice(target_p, ":*** Channel %s is temporarily unavailable on this server.",
+ name);
+ else
+ sendto_one_notice(target_p, ":*** Channel %s is no longer available on this server.",
+ name);
+ }
+ }
+}
+
/* Check what we will forward to, without sending any notices to the user
* -- jilles
*/
continue;
}
- flags = CHFL_CHANOP;
+ if(ConfigChannel.admin_on_channel_create && ConfigChannel.use_admin)
+ flags = CHFL_ADMIN | CHFL_CHANOP;
+ else
+ flags = CHFL_CHANOP;
}
if((rb_dlink_list_length(&source_p->user->channel) >=
/* can_join checks for +i key, bans etc */
if((i = can_join(source_p, chptr, key)))
{
- if ((i != ERR_NEEDREGGEDNICK && i != ERR_THROTTLE && i != ERR_INVITEONLYCHAN && i != ERR_CHANNELISFULL) ||
+ if(IsOverride(source_p))
+ {
+ sendto_wallops_flags(UMODE_WALLOP, &me,
+ "%s is overriding JOIN to [%s]",
+ get_oper_name(source_p), chptr->chname);
+ sendto_server(NULL, chptr, NOCAPS, NOCAPS,
+ ":%s WALLOPS :%s is overriding JOIN to [%s]",
+ me.name, get_oper_name(source_p), chptr->chname);
+ }
+ else if ((i != ERR_NEEDREGGEDNICK && i != ERR_THROTTLE && i != ERR_INVITEONLYCHAN && i != ERR_CHANNELISFULL) ||
(!ConfigChannel.use_forward || (chptr = check_forward(source_p, chptr, key)) == NULL))
{
/* might be wrong, but is there any other better location for such?
continue;
}
-
- sendto_one_numeric(source_p, ERR_LINKCHANNEL, form_str(ERR_LINKCHANNEL), name, chptr->chname);
+ else
+ sendto_one_numeric(source_p, ERR_LINKCHANNEL, form_str(ERR_LINKCHANNEL), name, chptr->chname);
}
if(flags == 0 &&
struct Metadata *
channel_metadata_add(struct Channel *target, const char *name, const char *value, int propegate)
{
- struct c_Metadata *md;
+ struct Metadata *md;
md = rb_malloc(sizeof(struct Metadata));
md->name = rb_strdup(name);
md->value = rb_strdup(value);
- irc_dictionary_add(target->c_metadata, md->name, md);
+ irc_dictionary_add(target->metadata, md->name, md);
if(propegate)
sendto_match_servs(&me, "*", CAP_ENCAP, NOCAPS, "ENCAP * METADATA ADD %s %s :%s",
* inputs - pointer to channel struct
* - name of metadata item you wish to add
* - time_t you wish to add
+ * - value you wish to add
* output - none
* side effects - metadata is added to the channel in question
*/
struct Metadata *
-channel_metadata_time_add(struct Channel *target, const char *name, time_t value)
+channel_metadata_time_add(struct Channel *target, const char *name, time_t timevalue, const char *value)
{
- struct c_Metadata *md;
+ struct Metadata *md;
- md = rb_malloc(sizeof(struct c_Metadata));
+ md = rb_malloc(sizeof(struct Metadata));
md->name = rb_strdup(name);
- md->timevalue = value;
+ md->value = rb_strdup(value);
+ md->timevalue = timevalue;
- irc_dictionary_add(target->c_metadata, md->name, md);
+ irc_dictionary_add(target->metadata, md->name, md);
return md;
}
void
channel_metadata_delete(struct Channel *target, const char *name, int propegate)
{
- struct c_Metadata *md = channel_metadata_find(target, name);
+ struct Metadata *md = channel_metadata_find(target, name);
if(!md)
return;
- irc_dictionary_delete(target->c_metadata, md->name);
+ irc_dictionary_delete(target->metadata, md->name);
rb_free(md);
if(!target)
return NULL;
- if(!target->c_metadata)
+ if(!target->metadata)
return NULL;
- return irc_dictionary_retrieve(target->c_metadata, name);
+ return irc_dictionary_retrieve(target->metadata, name);
+}
+
+/*
+ * channel_metadata_clear
+ *
+ * inputs - pointer to channel struct
+ * output - none
+ * side effects - metadata is cleared from the channel in question
+ */
+void
+channel_metadata_clear(struct Channel *chptr)
+{
+ struct Metadata *md;
+ struct DictionaryIter iter;
+
+ DICTIONARY_FOREACH(md, &iter, chptr->metadata)
+ {
+ channel_metadata_delete(chptr, md->name, 0);
+ }
}
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