static void wd_transfer_listen_thread(wi_runtime_instance_t *argument) {
wi_pool_t *pool;
wi_socket_t *socket;
wi_address_t *address;
pool = wi_pool_init(wi_pool_alloc());
while(wd_running) {
wi_pool_drain(pool);
socket = wi_socket_accept_multiple(wd_transfer_sockets, 30.0, &address);
if(!address) {
wi_log_err(WI_STR("Could not accept a connection: %m"));
continue;
}
if(!socket) {
wi_log_err(WI_STR("Could not accept a connection for %@: %m"),
wi_address_string(address));
continue;
}
if(!wi_thread_create_thread(wd_transfer_accept_thread, socket)) {
wi_log_err(WI_STR("Could not create a transfer thread for %@: %m"),
wi_address_string(address));
continue;
}
}
wi_release(pool);
}
static void wd_control_listen_thread(wi_runtime_instance_t *argument) {
wi_pool_t *pool;
wi_socket_t *socket;
wi_address_t *address;
wi_string_t *ip;
wd_user_t *user;
pool = wi_pool_init(wi_pool_alloc());
while(wd_running) {
wi_pool_drain(pool);
/* accept new user */
socket = wi_socket_accept_multiple(wd_control_sockets, wd_control_socket_context, 30.0, &address);
if(!address) {
wi_log_err(WI_STR("Could not accept a connection: %m"));
continue;
}
ip = wi_address_string(address);
if(!socket) {
wi_log_err(WI_STR("Could not accept a connection for %@: %m"), ip);
continue;
}
wi_socket_set_direction(socket, WI_SOCKET_READ);
wi_log_info(WI_STR("Connect from %@"), ip);
/* spawn a user thread */
user = wd_user_with_socket(socket);
if(!wi_thread_create_thread(wd_control_thread, user))
wi_log_err(WI_STR("Could not create a thread for %@: %m"), ip);
}
wi_release(pool);
}
static void wd_transfer_listen_thread(wi_runtime_instance_t *argument) {
wi_pool_t *pool;
wi_socket_t *socket;
wi_address_t *address;
wi_array_t *arguments;
wi_string_t *ip, *string, *command;
wd_transfer_t *transfer;
pool = wi_pool_init(wi_pool_alloc());
while(wd_running) {
wi_pool_drain(pool);
/* accept new connection */
socket = wi_socket_accept_multiple(wd_transfer_sockets, wd_transfer_socket_context, 30.0, &address);
if(!address) {
wi_log_err(WI_STR("Could not accept a connection: %m"));
continue;
}
ip = wi_address_string(address);
if(!socket) {
wi_log_err(WI_STR("Could not accept a connection for %@: %m"), ip);
continue;
}
string = wi_socket_read_to_string(socket, 5.0, WI_STR(WD_MESSAGE_SEPARATOR_STR));
if(!string || wi_string_length(string) == 0) {
if(!string)
wi_log_warn(WI_STR("Could not read from %@: %m"), ip);
continue;
}
/* parse command */
wi_parse_wired_command(string, &command, &arguments);
if(wi_is_equal(command, WI_STR("TRANSFER")) && wi_array_count(arguments) >= 1) {
/* get transfer by identifier */
transfer = wd_transfers_transfer_with_hash(WI_ARRAY(arguments, 0));
if(!transfer)
continue;
if(!wi_is_equal(ip, wd_user_ip(transfer->user)))
continue;
transfer->socket = wi_retain(socket);
/* spawn a transfer thread */
if(!wi_thread_create_thread(wd_transfer_thread, transfer))
wi_log_err(WI_STR("Could not create a thread for %@: %m"), ip);
}
}
wi_release(pool);
}
