int lwm2m_client_bootstrap_object_command(int argc, char *argv[])
{
int return_code = CMDLINE_RETCODE_FAIL;
char *address = 0;
if( cmd_parameter_val(argc, argv, "--address", &address) ){
if(lwm2m_client.create_bootstrap_object(address)){
return_code = CMDLINE_RETCODE_SUCCESS;
}
} else {
return_code = CMDLINE_RETCODE_INVALID_PARAMETERS;
}
return return_code;
}
static nsapi_size_or_error_t udp_sendto_command_handler(SInfo *info, int argc, char *argv[])
{
char *host;
int32_t port;
if (!cmd_parameter_val(argc, argv, "sendto", &host)) {
cmd_printf("Need host name\r\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
if (!cmd_parameter_int(argc, argv, host, &port)) {
cmd_printf("Need port number\r\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
// Replace NULL-strings with NULL
host = strcmp(host, "NULL") ? host : NULL;
int32_t len;
void *data;
if (cmd_parameter_int(argc, argv, "--data_len", &len)) {
data = malloc(len);
if (!data) {
cmd_printf("Failed to allocate memory\r\n");
return CMDLINE_RETCODE_FAIL;
}
} else {
// Replace NULL-strings with NULL
if (strcmp(argv[5], "NULL") == 0) {
data = NULL;
len = 0;
} else {
data = argv[5];
len = strlen(argv[5]);
}
}
SocketAddress addr(NULL, port);
nsapi_size_or_error_t ret = get_interface()->gethostbyname(host, &addr);
if (ret) {
return handle_nsapi_size_or_error("NetworkInterface::gethostbyname()", ret);
}
ret = info->socket().sendto(addr, data, len);
if (ret > 0) {
cmd_printf("sent: %d bytes\r\n", ret);
}
if (data != argv[5]) {
free(data);
}
return handle_nsapi_size_or_error("Socket::sendto()", ret);
}
int lwm2m_client_register_object_command(int argc, char *argv[])
{
char *address = 0;
cmd_parameter_val(argc, argv, "--address", &address);
int useSecureConn = 0;
if( !cmd_parameter_int(argc, argv, "--secure", &useSecureConn) ){
useSecureConn = 0;
}
if(lwm2m_client.create_register_object(address, useSecureConn == 1)) {
return CMDLINE_RETCODE_SUCCESS;
}
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
int lwm2m_client_set_value_command(int argc, char *argv[])
{
int return_code = CMDLINE_RETCODE_INVALID_PARAMETERS;
char *name = 0;
int32_t value = 0;
int32_t object_instance = 0;
cmd_parameter_int(argc, argv, "--object_instance", &object_instance);
if(cmd_parameter_val(argc, argv, "--name", &name) &&
cmd_parameter_int(argc, argv, "--value", &value)) {
if(lwm2m_client.set_resource_value(name,value,object_instance)) {
return_code = CMDLINE_RETCODE_SUCCESS;
}
}
return return_code;
}
int lwm2m_client_dynamic_resource_instance_command(int argc, char *argv[])
{
int return_code = CMDLINE_RETCODE_INVALID_PARAMETERS;
char *name = 0;
int32_t multiple_instance = 0;
int32_t object_instance = 0;
int32_t resource_instance = 0;
int32_t observable = 0;
int32_t resource_instance_operation = 1;
int32_t value_type = -1;
cmd_parameter_int(argc, argv, "--value_type", &value_type);
cmd_parameter_int(argc, argv, "--multiple_instance", &multiple_instance);
cmd_parameter_int(argc, argv, "--object_instance", &object_instance);
cmd_parameter_int(argc, argv, "--resource_instance", &resource_instance);
cmd_parameter_int(argc, argv, "--observable", &observable);
cmd_parameter_int(argc, argv, "--resource_instance_operation", &resource_instance_operation);
if(-1 == value_type){
value_type = 1;
}
if(cmd_parameter_val(argc, argv, "--name", &name)) {
if(0 == value_type){
if(lwm2m_client.create_dynamic_resource_instance_string(name,observable,
multiple_instance,
object_instance,
resource_instance,
resource_instance_operation)) {
return_code = CMDLINE_RETCODE_SUCCESS;
}
}
else if(1 == value_type){
if(lwm2m_client.create_dynamic_resource_instance_int(name,observable,
multiple_instance,
object_instance,
resource_instance,
resource_instance_operation)) {
return_code = CMDLINE_RETCODE_SUCCESS;
}
}
}
return return_code;
}
int lwm2m_client_device_command(int argc, char *argv[])
{
int return_code = CMDLINE_RETCODE_SUCCESS;// CMDLINE_RETCODE_INVALID_PARAMETERS;
char *manufacturer = 0;
char *model_number = 0;
char *serial_number = 0;
char *device_type = 0;
char *hardware_version = 0;
char *software_version = 0;
char *firmware_version = 0;
char *utc_offset = 0;
char *timezone = 0;
int32_t current_time = 0;
int32_t available_power_sources = 0;
int32_t power_source_voltage = 0;
int32_t power_source_current = 0;
int32_t battery_status = 0;
int32_t battery_level = 0;
int32_t memory_free = 0;
int32_t memory_total = 0;
int32_t error_code = 0;
int32_t instance_id = 0;
lwm2m_client.create_device_object();
if(cmd_parameter_val(argc, argv, "--manufacturer", &manufacturer)) {
if(!lwm2m_client.create_device_object(M2MDevice::Manufacturer,
manufacturer)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--model_number", &model_number)) {
if(!lwm2m_client.create_device_object(M2MDevice::ModelNumber,
model_number)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--serial_number", &serial_number)){
if(!lwm2m_client.create_device_object(M2MDevice::SerialNumber,
serial_number)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--device_type", &device_type)){
if(!lwm2m_client.create_device_object(M2MDevice::DeviceType,
device_type)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--hardware_version", &hardware_version)){
if(!lwm2m_client.create_device_object(M2MDevice::HardwareVersion,
hardware_version)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--software_version", &software_version)){
if(!lwm2m_client.create_device_object(M2MDevice::SoftwareVersion,
software_version)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--firmware_version", &firmware_version)){
if(!lwm2m_client.create_device_object(M2MDevice::FirmwareVersion,
firmware_version)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_int(argc, argv, "--available_power_sources", &available_power_sources)){
if(cmd_parameter_int(argc, argv, "--instance_id", &instance_id)) {
if(!lwm2m_client.create_device_object(M2MDevice::AvailablePowerSources,
available_power_sources,instance_id)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
}
if(cmd_parameter_int(argc, argv, "--power_source_voltage", &power_source_voltage)){
if(cmd_parameter_int(argc, argv, "--instance_id", &instance_id)) {
if(!lwm2m_client.create_device_object(M2MDevice::PowerSourceVoltage,
power_source_voltage,instance_id)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
}
if(cmd_parameter_int(argc, argv, "--power_source_current", &power_source_current)){
if(cmd_parameter_int(argc, argv, "--instance_id", &instance_id)) {
if(!lwm2m_client.create_device_object(M2MDevice::PowerSourceCurrent,
power_source_current,instance_id)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
}
if(cmd_parameter_int(argc, argv, "--battery_level", &battery_level)){
if(!lwm2m_client.create_device_object(M2MDevice::BatteryLevel,
battery_level)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_int(argc, argv, "--battery_status", &battery_status)){
if(!lwm2m_client.create_device_object(M2MDevice::BatteryStatus,
battery_status)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_int(argc, argv, "--memory_free", &memory_free)){
if(!lwm2m_client.create_device_object(M2MDevice::MemoryFree,
memory_free)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_int(argc, argv, "--memory_total", &memory_total)){
if(!lwm2m_client.create_device_object(M2MDevice::MemoryTotal,
memory_total)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_int(argc, argv, "--error_code", &error_code)){
if(cmd_parameter_int(argc, argv, "--instance_id", &instance_id)) {
if(!lwm2m_client.create_device_object(M2MDevice::ErrorCode,
error_code,instance_id)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
}
if(cmd_parameter_int(argc, argv, "--current_time", ¤t_time)){
if(!lwm2m_client.create_device_object(M2MDevice::CurrentTime,
current_time)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--utc_offset", &utc_offset)){
if(!lwm2m_client.create_device_object(M2MDevice::UTCOffset,
utc_offset)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
if(cmd_parameter_val(argc, argv, "--timezone", &timezone)){
if(!lwm2m_client.create_device_object(M2MDevice::Timezone,
timezone)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
}
return return_code;
}
int lwm2m_client_setup_command(int argc, char *argv[])
{
char *endpoint = 0;
char *type = 0;
int lifetime = -1;
int32_t port = 5683;
char *domain = 0;
int32_t binding_mode = 1;
int32_t network_interface = 1;
if (!cmd_parameter_val(argc, argv, "--endpoint", &endpoint)) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
int opt_params = 0;
cmd_parameter_val(argc, argv, "--type", &type);
if (cmd_parameter_int(argc, argv, "--lifetime", &lifetime)) {
if (opt_params != 0) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
else {
opt_params += 1;
}
}
if (cmd_parameter_int(argc, argv, "--port", &port)) {
if (port > UINT16_MAX || opt_params != 1) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
else {
opt_params += 1;
}
}
if (cmd_parameter_val(argc, argv, "--domain", &domain)) {
if (opt_params != 2) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
else {
opt_params += 1;
}
}
if (cmd_parameter_int(argc, argv, "--binding_mode", &binding_mode)) {
if (opt_params != 3) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
else {
opt_params += 1;
}
}
if (cmd_parameter_int(argc, argv, "--network_interface", &network_interface)) {
if (opt_params != 4) {
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
else {
opt_params += 1;
}
}
bool success = false;
if (lwm2m_client.create_interface(opt_params,
endpoint,
type,
lifetime,
port,
domain,
binding_mode,
network_interface)) {
return CMDLINE_RETCODE_SUCCESS;
}
return CMDLINE_RETCODE_FAIL;
}
static int cmd_socket(int argc, char *argv[])
{
if (cmd_parameter_index(argc, argv, "new") == 1) {
return cmd_socket_new(argc, argv);
} else if (cmd_parameter_index(argc, argv, "print-mode") > 0) {
if (cmd_parameter_index(argc, argv, "--string") > 0) {
printing_mode = PRINT_STRING;
} else if (cmd_parameter_index(argc, argv, "--hex") > 0) {
printing_mode = PRINT_HEX;
} else if (cmd_parameter_index(argc, argv, "--disabled") > 0) {
printing_mode = PRINT_DISABLED;
}
int32_t parsed_col_width = 0;
if (cmd_parameter_int(argc, argv, "--col-width", &parsed_col_width)) {
if (parsed_col_width <= 0) {
cmd_printf("Printing column width must be > 0");
return CMDLINE_RETCODE_FAIL;
}
if (printing_mode == PRINT_HEX && parsed_col_width > 42) {
cmd_printf("Maximum column width for hex data is 42 bytes");
return CMDLINE_RETCODE_FAIL;
}
printing_col_width = (int)parsed_col_width;
}
// Allow print-mode to be used as a parameter to other commands
if (cmd_parameter_index(argc, argv, "print-mode") == 1) {
return CMDLINE_RETCODE_SUCCESS;
}
}
// Rest of the commands require Socket
SInfo *info = get_sinfo(strtol(argv[1], NULL, 10));
if (!info) {
cmd_printf("Invalid socket id %s\r\n", argv[1]);
return CMDLINE_RETCODE_FAIL;
}
bool enable_pattern_check;
if (cmd_parameter_bool(argc, argv, "set_RFC_864_pattern_check", &enable_pattern_check)) {
info->set_pattern_check(enable_pattern_check);
return CMDLINE_RETCODE_SUCCESS;
}
// Helper macro for checking the which command was given
#define COMMAND_IS(cmd) (cmd_parameter_index(argc, argv, cmd) == 2)
/*
* Generic Socket commands:
* delete, open, close, bind, set_blocking, set_timeout
*/
if (COMMAND_IS("delete")) {
return del_sinfo(info);
} else if (COMMAND_IS("open")) {
NetworkInterface *interface;
interface = get_interface(); // get default interface
if (!interface) {
cmd_printf("Invalid interface\r\n");
return CMDLINE_RETCODE_FAIL;
}
switch (info->type()) {
case SInfo::IP:
return handle_nsapi_error("Socket::open()", info->internetsocket()->open(interface));
case SInfo::TCP_SERVER:
return handle_nsapi_error("TCPServer::open()", info->tcp_server()->open(interface));
#if defined(MBEDTLS_SSL_CLI_C)
case SInfo::TLS:
return handle_nsapi_error("Socket::open()", info->tls_socket()->open(interface));
#endif
default:
cmd_printf("Not a IP socket\r\n");
return CMDLINE_RETCODE_FAIL;
}
} else if (COMMAND_IS("close")) {
return handle_nsapi_error("Socket::close()", info->socket().close());
} else if (COMMAND_IS("bind")) {
int32_t port = 0;
char *addr;
if (!cmd_parameter_int(argc, argv, "port", &port) && !cmd_parameter_int(argc, argv, "bind", &port) && port <= 0 && port > 65535) {
printf("Missing or invalid port number\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
if (cmd_parameter_val(argc, argv, "addr", &addr)) {
// Replace NULL-strings with NULL
addr = strcmp(addr, "NULL") ? addr : NULL;
cmd_printf("Socket::bind(%s, %" PRId32 ")\r\n", addr, port);
SocketAddress tmp(addr, port);
return handle_nsapi_error("Socket::bind(addr, port)", info->socket().bind(tmp));
} else {
cmd_printf("Socket::bind(%" PRId32 ")\r\n", port);
SocketAddress tmp(NULL, port);
return handle_nsapi_error("Socket::bind(port)", info->socket().bind(tmp));
}
} else if (COMMAND_IS("set_blocking")) {
bool val;
if (!cmd_parameter_bool(argc, argv, "set_blocking", &val)) {
cmd_printf("Need boolean value");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
info->set_blocking(val);
return CMDLINE_RETCODE_SUCCESS;
} else if (COMMAND_IS("set_timeout")) {
int32_t ms;
if (!cmd_parameter_int(argc, argv, "set_timeout", &ms)) {
cmd_printf("Need timeout value");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
if (ms == -1) {
info->set_blocking(true);
} else {
info->set_blocking(false);
}
info->socket().set_timeout(ms);
return CMDLINE_RETCODE_SUCCESS;
} else if (COMMAND_IS("register_sigio_cb")) {
info->socket().sigio(callback(sigio_handler, info));
return CMDLINE_RETCODE_SUCCESS;
}
/*
* Commands related to UDPSocket:
* sendto, recvfrom
*/
if (COMMAND_IS("sendto")) {
return udp_sendto_command_handler(info, argc, argv);
} else if (COMMAND_IS("recvfrom")) {
return udp_recvfrom_command_handler(info, argc, argv);
} else if (COMMAND_IS("start_udp_receiver_thread")) {
return start_udp_receiver_thread(info, argc, argv);
} else if (COMMAND_IS("last_data_received")) {
print_data((const uint8_t *)info->getReceiveBuffer(), info->getDataCount());
if (info->getPacketSizeArray()) {
int *packetSizes = info->getPacketSizeArray();
cmd_printf("packet_sizes: ");
for (int i = 0; i < PACKET_SIZE_ARRAY_LEN; i++) {
cmd_printf("%d ", packetSizes[i]);
}
cmd_printf("\r\n");
}
if (info->getReceiverThread()) {
info->getReceiverThread()->terminate();
}
thread_clean_up(info);
return handle_nsapi_error("Socket::last_data_received()", NSAPI_ERROR_OK);
}
/*
* Commands related to TCPSocket, TLSSocket
* connect, send, recv
*/
if (COMMAND_IS("connect")) {
char *host;
int32_t port;
if (!cmd_parameter_val(argc, argv, "connect", &host)) {
cmd_printf("Need host name\r\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
if (!cmd_parameter_int(argc, argv, host, &port)) {
cmd_printf("Need port number\r\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
if (strcmp(host, "NULL") == 0) {
host = NULL;
}
cmd_printf("Host name: %s port: %" PRId32 "\r\n", host, port);
if (info->type() == SInfo::IP) {
SocketAddress addr(NULL, port);
nsapi_error_t ret = get_interface()->gethostbyname(host, &addr);
if (ret) {
return handle_nsapi_error("NetworkInterface::gethostbyname()", ret);
}
return handle_nsapi_error("Socket::connect()", info->socket().connect(addr));
#if defined(MBEDTLS_SSL_CLI_C)
} else if (info->type() == SInfo::TLS) {
return handle_nsapi_error("TLSSocket::connect()", static_cast<TLSSocket &>(info->socket()).connect(host, port));
#endif
}
} else if (COMMAND_IS("send")) {
return tcp_send_command_handler(info, argc, argv);
} else if (COMMAND_IS("recv")) {
return tcp_recv_command_handler(info, argc, argv);
} else if (COMMAND_IS("start_tcp_receiver_thread")) {
return start_tcp_receiver_thread(info, argc, argv);
} else if (COMMAND_IS("join_tcp_receiver_thread")) {
info->getReceiverThread()->join();
print_data((const uint8_t *)info->getReceiveBuffer(), info->getDataCount());
cmd_printf("received: %d bytes\r\n", info->getRecvTotal());
thread_clean_up(info);
return CMDLINE_RETCODE_SUCCESS;
} else if (COMMAND_IS("start_bg_traffic_thread")) {
return start_bg_traffic_thread(info, argc, argv);
} else if (COMMAND_IS("join_bg_traffic_thread")) {
int bg_thread_success = CMDLINE_RETCODE_SUCCESS;
if (!info->available()) { // Tells that background thread stumbled to an issue and stopped prematurely
bg_thread_success = CMDLINE_RETCODE_FAIL;
}
info->setUnavailable();
info->getReceiverThread()->join();
thread_clean_up(info);
return bg_thread_success;
} else if (COMMAND_IS("setsockopt_keepalive")) {
int32_t seconds;
nsapi_error_t ret;
if (!cmd_parameter_int(argc, argv, "setsockopt_keepalive", &seconds)) {
cmd_printf("Need keep-alive value(0-7200seconds)");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
ret = info->socket().setsockopt(NSAPI_SOCKET, NSAPI_KEEPALIVE, &seconds, sizeof(seconds));
return handle_nsapi_error("Socket::setsockopt()", ret);
} else if (COMMAND_IS("getsockopt_keepalive")) {
int32_t optval;
unsigned optlen = sizeof(optval);
nsapi_error_t ret;
ret = info->socket().getsockopt(NSAPI_SOCKET, NSAPI_KEEPALIVE, &optval, &optlen);
if (optlen != sizeof(int)) {
return CMDLINE_RETCODE_FAIL;
}
if (ret < 0) {
return handle_nsapi_error("Socket::getsockopt()", ret);
}
return handle_nsapi_size_or_error("Socket::getsockopt()", optval);
}
/*
* Commands for TCPServer
* listen, accept
*/
if (COMMAND_IS("listen")) {
int32_t backlog;
if (cmd_parameter_int(argc, argv, "listen", &backlog)) {
return handle_nsapi_error("TCPServer::listen()", info->socket().listen(backlog));
} else {
return handle_nsapi_error("TCPServer::listen()", info->socket().listen());
}
} else if (COMMAND_IS("accept")) {
nsapi_error_t ret;
if (info->type() != SInfo::TCP_SERVER) {
Socket *new_sock = info->socket().accept(&ret);
if (ret == NSAPI_ERROR_OK) {
SInfo *new_info = new SInfo(new_sock, false);
m_sockets.push_back(new_info);
cmd_printf("Socket::accept() new socket sid: %d\r\n", new_info->id());
}
return handle_nsapi_error("Socket::accept()", ret);
} else { // Old TCPServer API
int32_t id;
SocketAddress addr;
if (!cmd_parameter_int(argc, argv, "accept", &id)) {
cmd_printf("Need new socket id\r\n");
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}
SInfo *new_info = get_sinfo(id);
if (!new_info) {
cmd_printf("Invalid socket id\r\n");
return CMDLINE_RETCODE_FAIL;
}
TCPSocket *new_sock = static_cast<TCPSocket *>(&new_info->socket());
nsapi_error_t ret = static_cast<TCPServer &>(info->socket()).accept(new_sock, &addr);
if (ret == NSAPI_ERROR_OK) {
cmd_printf("TCPServer::accept() new socket sid: %d connection from %s port %d\r\n",
new_info->id(), addr.get_ip_address(), addr.get_port());
}
return handle_nsapi_error("TCPServer::accept()", ret);
}
}
/*
* Commands for TLSSocket
* set_root_ca_cert
*/
#if defined(MBEDTLS_SSL_CLI_C)
if (COMMAND_IS("set_root_ca_cert")) {
if (info->type() != SInfo::TLS) {
cmd_printf("Not a TLS socket.\r\n");
return CMDLINE_RETCODE_FAIL;
}
return handle_nsapi_error("TLSSocket::tls_set_cert", tls_set_cert(argc, argv, info));
}
#endif
return CMDLINE_RETCODE_INVALID_PARAMETERS;
}