int silc_server_channel_has_global(SilcChannelEntry channel)
{
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
- silc_list_start(channel->user_list);
- while ((chl = silc_list_get(channel->user_list)) != SILC_LIST_END) {
+ silc_hash_table_list(channel->user_list, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
if (chl->client->router)
return TRUE;
}
int silc_server_channel_has_local(SilcChannelEntry channel)
{
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
- silc_list_start(channel->user_list);
- while ((chl = silc_list_get(channel->user_list)) != SILC_LIST_END) {
+ silc_hash_table_list(channel->user_list, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
if (!chl->client->router)
return TRUE;
}
{
SilcChannelEntry channel;
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
SilcBuffer clidp;
SILC_LOG_DEBUG(("Start"));
/* Remove the client from all channels. The client is removed from
the channels' user list. */
- silc_list_start(client->channels);
- while ((chl = silc_list_get(client->channels)) != SILC_LIST_END) {
+ silc_hash_table_list(client->channels, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
channel = chl->channel;
/* Remove channel from client's channel list */
- silc_list_del(client->channels, chl);
+ silc_hash_table_del_by_context(client->channels, channel, chl);
/* Remove channel if there is no users anymore */
if (server->server_type == SILC_ROUTER &&
- silc_list_count(channel->user_list) < 2) {
+ silc_hash_table_count(channel->user_list) < 2) {
server->stat.my_channels--;
if (channel->rekey)
if (channel->founder_key) {
/* The founder auth data exists, do not remove the channel entry */
SilcChannelClientEntry chl2;
+ SilcHashTableList htl2;
channel->id = NULL;
- silc_list_start(channel->user_list);
- while ((chl2 = silc_list_get(channel->user_list)) != SILC_LIST_END) {
- silc_list_del(chl2->client->channels, chl2);
- silc_list_del(channel->user_list, chl2);
+ silc_hash_table_list(channel->user_list, &htl2);
+ while (silc_hash_table_get(&htl2, NULL, (void *)&chl2)) {
+ silc_hash_table_del_by_context(chl2->client->channels, channel, chl);
+ silc_hash_table_del_by_context(channel->user_list,
+ chl2->client, chl);
silc_free(chl2);
}
continue;
}
/* Remove client from channel's client list */
- silc_list_del(channel->user_list, chl);
+ silc_hash_table_del_by_context(channel->user_list, chl->client, chl);
silc_free(chl);
server->stat.my_chanclients--;
if (channel->founder_key) {
/* The founder auth data exists, do not remove the channel entry */
SilcChannelClientEntry chl2;
+ SilcHashTableList htl2;
channel->id = NULL;
- silc_list_start(channel->user_list);
- while ((chl2 = silc_list_get(channel->user_list)) != SILC_LIST_END) {
- silc_list_del(chl2->client->channels, chl2);
- silc_list_del(channel->user_list, chl2);
+ silc_hash_table_list(channel->user_list, &htl2);
+ while (silc_hash_table_get(&htl2, NULL, (void *)&chl2)) {
+ silc_hash_table_del_by_context(chl2->client->channels, channel, chl);
+ silc_hash_table_del_by_context(channel->user_list,
+ chl2->client, chl);
silc_free(chl2);
}
continue;
SILC_LOG_DEBUG(("Start"));
- clidp = silc_id_payload_encode(client->id, SILC_ID_CLIENT);
+ /* Get the entry to the channel, if this client is not on the channel
+ then return Ok. */
+ if (!silc_hash_table_find(client->channels, channel, NULL, (void *)&chl))
+ return TRUE;
/* Remove the client from the channel. The client is removed from
the channel's user list. */
- silc_list_start(client->channels);
- while ((chl = silc_list_get(client->channels)) != SILC_LIST_END) {
- if (chl->channel != channel)
- continue;
-
- ch = chl->channel;
-
- /* Remove channel from client's channel list */
- silc_list_del(client->channels, chl);
- /* Remove channel if there is no users anymore */
- if (server->server_type == SILC_ROUTER &&
- silc_list_count(channel->user_list) < 2) {
- if (channel->rekey)
- silc_task_unregister_by_context(server->timeout_queue, channel->rekey);
- if (!silc_idlist_del_channel(server->local_list, channel))
- silc_idlist_del_channel(server->global_list, channel);
- silc_buffer_free(clidp);
- server->stat.my_channels--;
- return FALSE;
- }
-
- /* Remove client from channel's client list */
- silc_list_del(channel->user_list, chl);
- silc_free(chl);
- server->stat.my_chanclients--;
-
- /* If there is no global users on the channel anymore mark the channel
- as local channel. */
- if (server->server_type == SILC_SERVER &&
- !silc_server_channel_has_global(channel))
- channel->global_users = FALSE;
-
- /* If there is not at least one local user on the channel then we don't
- need the channel entry anymore, we can remove it safely. */
- if (server->server_type == SILC_SERVER &&
- !silc_server_channel_has_local(channel)) {
- /* Notify about leaving client if this channel has global users. */
- if (notify && channel->global_users)
- silc_server_send_notify_to_channel(server, NULL, channel, FALSE,
- SILC_NOTIFY_TYPE_LEAVE, 1,
- clidp->data, clidp->len);
-
- silc_buffer_free(clidp);
-
- if (channel->rekey)
- silc_task_unregister_by_context(server->timeout_queue, channel->rekey);
-
- if (channel->founder_key) {
- /* The founder auth data exists, do not remove the channel entry */
- SilcChannelClientEntry chl2;
+ clidp = silc_id_payload_encode(client->id, SILC_ID_CLIENT);
+ ch = chl->channel;
+
+ /* Remove channel from client's channel list */
+ silc_hash_table_del_by_context(client->channels, chl->channel, chl);
+
+ /* Remove channel if there is no users anymore */
+ if (server->server_type == SILC_ROUTER &&
+ silc_hash_table_count(channel->user_list) < 2) {
+ if (channel->rekey)
+ silc_task_unregister_by_context(server->timeout_queue, channel->rekey);
+ if (!silc_idlist_del_channel(server->local_list, channel))
+ silc_idlist_del_channel(server->global_list, channel);
+ silc_buffer_free(clidp);
+ server->stat.my_channels--;
+ return FALSE;
+ }
- channel->id = NULL;
+ /* Remove client from channel's client list */
+ silc_hash_table_del_by_context(channel->user_list, chl->client, chl);
+ silc_free(chl);
+ server->stat.my_chanclients--;
+
+ /* If there is no global users on the channel anymore mark the channel
+ as local channel. */
+ if (server->server_type == SILC_SERVER &&
+ !silc_server_channel_has_global(channel))
+ channel->global_users = FALSE;
+
+ /* If there is not at least one local user on the channel then we don't
+ need the channel entry anymore, we can remove it safely. */
+ if (server->server_type == SILC_SERVER &&
+ !silc_server_channel_has_local(channel)) {
+ /* Notify about leaving client if this channel has global users. */
+ if (notify && channel->global_users)
+ silc_server_send_notify_to_channel(server, NULL, channel, FALSE,
+ SILC_NOTIFY_TYPE_LEAVE, 1,
+ clidp->data, clidp->len);
+
+ silc_buffer_free(clidp);
+
+ if (channel->rekey)
+ silc_task_unregister_by_context(server->timeout_queue, channel->rekey);
- silc_list_start(channel->user_list);
- while ((chl2 = silc_list_get(channel->user_list)) != SILC_LIST_END) {
- silc_list_del(chl2->client->channels, chl2);
- silc_list_del(channel->user_list, chl2);
- silc_free(chl2);
- }
- return FALSE;
+ if (channel->founder_key) {
+ /* The founder auth data exists, do not remove the channel entry */
+ SilcChannelClientEntry chl2;
+ SilcHashTableList htl2;
+
+ channel->id = NULL;
+
+ silc_hash_table_list(channel->user_list, &htl2);
+ while (silc_hash_table_get(&htl2, NULL, (void *)&chl2)) {
+ silc_hash_table_del_by_context(chl2->client->channels, channel, chl);
+ silc_hash_table_del_by_context(channel->user_list,
+ chl2->client, chl);
+ silc_free(chl2);
}
-
- if (!silc_idlist_del_channel(server->local_list, channel))
- silc_idlist_del_channel(server->global_list, channel);
- server->stat.my_channels--;
return FALSE;
}
- /* Send notify to channel about client leaving the channel */
- if (notify)
- silc_server_send_notify_to_channel(server, NULL, channel, FALSE,
- SILC_NOTIFY_TYPE_LEAVE, 1,
- clidp->data, clidp->len);
- break;
+ if (!silc_idlist_del_channel(server->local_list, channel))
+ silc_idlist_del_channel(server->global_list, channel);
+ server->stat.my_channels--;
+ return FALSE;
}
+ /* Send notify to channel about client leaving the channel */
+ if (notify)
+ silc_server_send_notify_to_channel(server, NULL, channel, FALSE,
+ SILC_NOTIFY_TYPE_LEAVE, 1,
+ clidp->data, clidp->len);
+
silc_buffer_free(clidp);
return TRUE;
}
int silc_server_client_on_channel(SilcClientEntry client,
SilcChannelEntry channel)
{
- SilcChannelClientEntry chl;
-
if (!client || !channel)
return FALSE;
- silc_list_start(client->channels);
- while ((chl = silc_list_get(client->channels)) != SILC_LIST_END)
- if (chl->channel == channel)
- return TRUE;
+ if (silc_hash_table_find(client->channels, channel, NULL, NULL))
+ return TRUE;
return FALSE;
}
SilcBuffer *channel_users_modes)
{
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
SilcBuffer chidp, clidp;
SilcBuffer tmp;
int len;
/* Now find all users on the channel */
chidp = silc_id_payload_encode(channel->id, SILC_ID_CHANNEL);
- silc_list_start(channel->user_list);
- while ((chl = silc_list_get(channel->user_list)) != SILC_LIST_END) {
+ silc_hash_table_list(channel->user_list, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
clidp = silc_id_payload_encode(chl->client->id, SILC_ID_CLIENT);
/* JOIN Notify */
uint32 *user_count)
{
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
SilcBuffer client_id_list;
SilcBuffer client_mode_list;
SilcBuffer idp;
/* XXX rewrite - this does not support IPv6 based Client ID's. */
- client_id_list = silc_buffer_alloc((SILC_ID_CLIENT_LEN + 4) *
- silc_list_count(channel->user_list));
- client_mode_list = silc_buffer_alloc(4 *
- silc_list_count(channel->user_list));
+ client_id_list =
+ silc_buffer_alloc((SILC_ID_CLIENT_LEN + 4) *
+ silc_hash_table_count(channel->user_list));
+ client_mode_list =
+ silc_buffer_alloc(4 * silc_hash_table_count(channel->user_list));
silc_buffer_pull_tail(client_id_list, SILC_BUFFER_END(client_id_list));
silc_buffer_pull_tail(client_mode_list, SILC_BUFFER_END(client_mode_list));
- silc_list_start(channel->user_list);
- while ((chl = silc_list_get(channel->user_list)) != SILC_LIST_END) {
+ silc_hash_table_list(channel->user_list, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
/* Client ID */
idp = silc_id_payload_encode(chl->client->id, SILC_ID_CLIENT);
silc_buffer_put(client_id_list, idp->data, idp->len);
chl->client = client;
chl->mode = mode;
chl->channel = channel;
- silc_list_add(channel->user_list, chl);
- silc_list_add(client->channels, chl);
+ silc_hash_table_add(channel->user_list, chl->client, chl);
+ silc_hash_table_add(client->channels, chl->channel, chl);
}
}
}
SilcBuffer buffer = NULL;
SilcChannelEntry channel;
SilcChannelClientEntry chl;
+ SilcHashTableList htl;
unsigned char *cid;
uint32 id_len;
uint16 name_len;
int len;
- silc_list_start(client->channels);
- while ((chl = silc_list_get(client->channels)) != SILC_LIST_END) {
+ silc_hash_table_list(client->channels, &htl);
+ while (silc_hash_table_get(&htl, NULL, (void *)&chl)) {
channel = chl->channel;
if (channel->mode & SILC_CHANNEL_MODE_SECRET)
projects / silc.git / blobdiff