SILC_LOG_DEBUG(("Client entry is invalid"));
silc_server_command_free(timeout->ctx);
silc_free(timeout);
+ return;
}
/* Update access time */
if (!client) {
SILC_LOG_DEBUG(("Client entry is invalid"));
silc_server_command_free(ctx);
+ return;
}
timeout = silc_calloc(1, sizeof(*timeout));
silc_server_command_invite,
silc_server_command_dup(cmd));
cmd->pending = TRUE;
- silc_free(channel_id);
- silc_free(dest_id);
goto out;
}
/* Allocate hash table for invite list if it doesn't exist yet */
if (!channel->invite_list)
- channel->invite_list = silc_hash_table_alloc(0, silc_hash_ptr,
- NULL, NULL, NULL,
- NULL, NULL, TRUE);
+ channel->invite_list =
+ silc_hash_table_alloc(0, silc_hash_ptr,
+ NULL, NULL, NULL,
+ silc_server_inviteban_destruct, channel, TRUE);
/* Check if the ID is in the list already */
silc_hash_table_list(channel->invite_list, &htl);
if (tmp[0] == 0x00) {
/* Allocate hash table for invite list if it doesn't exist yet */
if (!channel->invite_list)
- channel->invite_list = silc_hash_table_alloc(0, silc_hash_ptr,
- NULL, NULL, NULL,
- NULL, NULL, TRUE);
+ channel->invite_list =
+ silc_hash_table_alloc(0, silc_hash_ptr,
+ NULL, NULL, NULL,
+ silc_server_inviteban_destruct, channel,
+ TRUE);
/* Check for resource limit */
if (silc_hash_table_count(channel->invite_list) > 64) {
channel->invite_list)),
SILC_STR_END);
silc_hash_table_list(channel->invite_list, &htl);
- while (silc_hash_table_get(&htl, (void **)&type, (void **)&tmp2)) {
- if (type == 1)
- list = silc_argument_payload_encode_one(list, (char *)tmp2,
- strlen((char *)tmp2), type);
- else
- list = silc_argument_payload_encode_one(list, tmp2->data, tmp2->len,
- type);
- }
+ while (silc_hash_table_get(&htl, (void **)&type, (void **)&tmp2))
+ list = silc_argument_payload_encode_one(list, tmp2->data, tmp2->len,
+ type);
silc_hash_table_list_reset(&htl);
}
silc_argument_get_arg_type(cmd->args, 3, NULL),
list);
+ /* Send invite list back only if the list was modified, or now arguments
+ was given. */
+ type = 0;
+ argc = silc_argument_get_arg_num(cmd->args);
+ if (argc == 1)
+ type = 1;
+ if (silc_argument_get_arg_type(cmd->args, 3, &len))
+ type = 1;
+
/* Send command reply */
tmp = silc_argument_get_arg_type(cmd->args, 1, &len);
packet = silc_command_reply_payload_encode_va(SILC_COMMAND_INVITE,
SILC_STATUS_OK, 0, ident, 2,
2, tmp, len,
- 3, list ? list->data : NULL,
- list ? list->len : 0);
+ 3, type && list ?
+ list->data : NULL,
+ type && list ? list->len : 0);
silc_server_packet_send(server, cmd->sock, SILC_PACKET_COMMAND_REPLY, 0,
packet->data, packet->len, FALSE);
silc_buffer_free(packet);
/* Do normal signoff for the destination client */
sock = remote_client->connection;
+ silc_server_remove_from_channels(server, NULL, remote_client,
+ TRUE, (char *)"Killed", TRUE, TRUE);
silc_server_free_client_data(server, NULL, remote_client, TRUE,
comment ? comment :
(unsigned char *)"Killed");
3, client->id) ||
silc_server_inviteban_match(server, channel->ban_list,
2, client->data.public_key) ||
- !silc_server_inviteban_match(server, channel->ban_list,
- 1, check) ||
- !silc_server_inviteban_match(server, channel->ban_list,
- 1, check2)) {
+ silc_server_inviteban_match(server, channel->ban_list,
+ 1, check) ||
+ silc_server_inviteban_match(server, channel->ban_list,
+ 1, check2)) {
silc_server_command_send_status_reply(
cmd, SILC_COMMAND_JOIN,
SILC_STATUS_ERR_BANNED_FROM_CHANNEL, 0);
SILC_STR_END);
silc_hash_table_list(channel->invite_list, &htl);
- while (silc_hash_table_get(&htl, (void **)&tmp_len, (void **)&reply)) {
- if (tmp_len == 1)
- invite_list = silc_argument_payload_encode_one(invite_list,
- (char *)reply,
- strlen((char *)reply),
- tmp_len);
- else
- invite_list = silc_argument_payload_encode_one(invite_list,
- reply->data,
- reply->len, tmp_len);
- }
+ while (silc_hash_table_get(&htl, (void **)&tmp_len, (void **)&reply))
+ invite_list = silc_argument_payload_encode_one(invite_list,
+ reply->data,
+ reply->len, tmp_len);
silc_hash_table_list_reset(&htl);
}
SILC_STR_END);
silc_hash_table_list(channel->ban_list, &htl);
- while (silc_hash_table_get(&htl, (void **)&tmp_len, (void **)&reply)) {
- if (tmp_len == 1)
- ban_list = silc_argument_payload_encode_one(ban_list,
- (char *)reply,
- strlen((char *)reply),
- tmp_len);
- else
- ban_list = silc_argument_payload_encode_one(ban_list,
- reply->data,
- reply->len, tmp_len);
- }
+ while (silc_hash_table_get(&htl, (void **)&tmp_len, (void **)&reply))
+ ban_list = silc_argument_payload_encode_one(ban_list,
+ reply->data,
+ reply->len, tmp_len);
silc_hash_table_list_reset(&htl);
}
silc_buffer_free(ban_list);
out:
+ if (passphrase)
+ memset(passphrase, 0, strlen(passphrase));
silc_free(passphrase);
}
hmac = channel->hmac_name;
/* Delete old hmac and allocate default one */
- silc_hmac_free(channel->hmac);
if (!silc_hmac_alloc(hmac ? hmac : SILC_DEFAULT_HMAC, NULL, &newhmac)) {
silc_server_command_send_status_reply(cmd, SILC_COMMAND_CMODE,
SILC_STATUS_ERR_UNKNOWN_ALGORITHM, 0);
0);
goto out;
}
+ } else {
+ /* If key was not sent and the channel mode has already founder
+ then the key was not to be changed. */
+ if (channel->mode & SILC_CHANNEL_MODE_FOUNDER_AUTH)
+ goto has_founder;
}
/* Set the founder authentication */
channel->founder_key = NULL;
goto out;
}
+ has_founder:
}
} else {
if (chl->mode & SILC_CHANNEL_UMODE_CHANFO) {
SilcServerCommandContext cmd = (SilcServerCommandContext)context;
SilcServer server = cmd->server;
SilcClientEntry client = (SilcClientEntry)cmd->sock->user_data;
- SilcIDListData idata = (SilcIDListData)client;
SilcChannelID *channel_id = NULL;
SilcClientID *client_id = NULL;
SilcChannelEntry channel;
SilcHashTableList htl;
if (!(channel->mode & SILC_CHANNEL_MODE_FOUNDER_AUTH) ||
- !channel->founder_key || !idata->public_key ||
- !silc_pkcs_public_key_compare(channel->founder_key,
- idata->public_key)) {
+ !channel->founder_key) {
silc_server_command_send_status_reply(cmd, SILC_COMMAND_CUMODE,
SILC_STATUS_ERR_AUTH_FAILED, 0);
goto out;
if (tmp[0] == 0x00) {
/* Allocate hash table for ban list if it doesn't exist yet */
if (!channel->ban_list)
- channel->ban_list = silc_hash_table_alloc(0, silc_hash_ptr,
- NULL, NULL, NULL,
- NULL, NULL, TRUE);
+ channel->ban_list =
+ silc_hash_table_alloc(0, silc_hash_ptr,
+ NULL, NULL, NULL,
+ silc_server_inviteban_destruct, channel,
+ TRUE);
/* Check for resource limit */
if (silc_hash_table_count(channel->ban_list) > 64) {
channel->ban_list)),
SILC_STR_END);
silc_hash_table_list(channel->ban_list, &htl);
- while (silc_hash_table_get(&htl, (void **)&type, (void **)&tmp2)) {
- if (type == 1)
- list = silc_argument_payload_encode_one(list, (char *)tmp2,
- strlen((char *)tmp2), type);
- else
- list = silc_argument_payload_encode_one(list, tmp2->data, tmp2->len,
- type);
- }
+ while (silc_hash_table_get(&htl, (void **)&type, (void **)&tmp2))
+ list = silc_argument_payload_encode_one(list, tmp2->data, tmp2->len,
+ type);
silc_hash_table_list_reset(&htl);
}
/* Close the connection to the server */
sock = (SilcSocketConnection)server_entry->connection;
- /* If we shutdown primary router connection manually then don't trigger
- any reconnect or backup router connections, by setting the router
- to NULL here. */
+ server->backup_noswitch = TRUE;
if (server->router == server_entry) {
server->id_entry->router = NULL;
server->router = NULL;
server->standalone = TRUE;
}
- silc_server_free_sock_user_data(server, sock, NULL);
- silc_server_close_connection(server, sock);
-
+ silc_server_disconnect_remote(server, sock,
+ SILC_STATUS_ERR_BANNED_FROM_SERVER,
+ "Closed by administrator");
+ if (sock->user_data)
+ silc_server_free_sock_user_data(server, sock, NULL);
+ server->backup_noswitch = FALSE;
+
out:
silc_server_command_free(cmd);
}
projects / silc.git / blobdiff