int AJ_Main()
{
AJ_Status status = AJ_OK;
AJ_Initialize();
AJ_PrintXML(AppObjects);
AJ_RegisterObjects(AppObjects, NULL);
Do_Connect();
while (TRUE) {
AJ_Message msg;
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status == AJ_ERR_TIMEOUT) {
AppDoWork();
continue;
}
if (status == AJ_OK) {
printf("Message parsed. Id is %u, sender is %s , dest is %s \n", msg.msgId, msg.sender, msg.destination);
status = AJ_BusHandleBusMessage(&msg);
}
AJ_CloseMsg(&msg);
}
return 0;
}
AJ_Status AJNS_Producer_ConnectedHandler(AJ_BusAttachment* busAttachment)
{
AJ_Status status;
AJ_SessionOpts sessionOpts = {
AJ_SESSION_TRAFFIC_MESSAGES,
AJ_SESSION_PROXIMITY_ANY,
AJ_TRANSPORT_ANY,
FALSE
};
uint8_t serviceStarted;
AJ_Message msg;
status = AJ_BusBindSessionPort(busAttachment, AJNS_NotificationProducerPort, &sessionOpts, 0);
if (status != AJ_OK) {
AJ_ErrPrintf(("Failed to send bind session port message\n"));
}
serviceStarted = FALSE;
while (!serviceStarted && (status == AJ_OK)) {
status = AJ_UnmarshalMsg(busAttachment, &msg, AJ_UNMARSHAL_TIMEOUT);
if (status == AJ_ERR_NO_MATCH) {
status = AJ_OK;
continue;
} else if (status != AJ_OK) {
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_BIND_SESSION_PORT):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
serviceStarted = TRUE;
}
break;
default:
/*
* Pass to the built-in bus message handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
if (status != AJ_OK) {
AJ_ErrPrintf(("AllJoyn disconnect bus status=%d\n", status));
status = AJ_ERR_READ;
}
return status;
}
static AJ_Status SetSignalRules(AJ_BusAttachment* bus)
{
AJ_Status status = AJ_OK;
/*
* AJ_GUID needs the NameOwnerChanged signal to clear out entries in
* its map. Prior to router version 10 this means we must set a
* signal rule to receive every NameOwnerChanged signal. With
* version 10 the router supports the arg[0,1,...] key in match
* rules, allowing us to set a signal rule for just the
* NameOwnerChanged signals of entries in the map. See aj_guid.c
* for usage of the arg key.
*/
if (AJ_GetRoutingProtoVersion() < 11)
{
status = AJ_BusSetSignalRule(bus, "type='signal',member='NameOwnerChanged',interface='org.freedesktop.DBus'", AJ_BUS_SIGNAL_ALLOW);
if (status == AJ_OK)
{
uint8_t found_reply = FALSE;
AJ_Message msg;
AJ_Time timer;
AJ_InitTimer(&timer);
while (found_reply == FALSE && AJ_GetElapsedTime(&timer, TRUE) < 3000)
{
status = AJ_UnmarshalMsg(bus, &msg, 3000);
if (status == AJ_OK)
{
switch (msg.msgId)
{
case AJ_REPLY_ID(AJ_METHOD_ADD_MATCH):
found_reply = TRUE;
break;
default:
// ignore everything else
AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
}
}
}
return status;
}
int AJ_Main()
{
AJ_Status status;
AJ_BusAttachment bus;
AJ_Initialize();
status = AJ_FindBusAndConnect(&bus, NULL, CONNECT_TIMEOUT);
if (status == AJ_OK) {
status = AJ_BusRequestName(&bus, ServiceName, AJ_NAME_REQ_DO_NOT_QUEUE);
}
while (status == AJ_OK) {
AJ_Message msg;
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status == AJ_OK) {
status = AJ_BusHandleBusMessage(&msg);
}
AJ_CloseMsg(&msg);
}
return 0;
}
int main(int argc, char*argv[])
{
AJ_Status status = AJ_ERR_INVALID;
if (argc > 1) {
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint8_t done = FALSE;
uint32_t sessionId = 0;
char*newName = argv[1];
status = AJ_OK;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(AppObjects);
AJ_RegisterObjects(NULL, AppObjects);
while (!done) {
AJ_Message msg;
if (!connected) {
status = AJ_StartClient(&bus,
NULL,
CONNECT_TIMEOUT,
FALSE,
ServiceName,
ServicePort,
&sessionId,
NULL);
if (status == AJ_OK) {
AJ_InfoPrintf(("StartClient returned %d, sessionId=%u.\n", status, sessionId));
connected = TRUE;
SendNewName(&bus, sessionId, newName);
} else {
AJ_InfoPrintf(("StartClient returned 0x%04x.\n", status));
break;
}
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) {
continue;
}
if (AJ_OK == status) {
switch (msg.msgId) {
case AJ_REPLY_ID(PRX_SET_PROP):
done = TRUE;
AJ_Printf("Name on the interface '%s' at service '%s' was set to '%s'.\n",
InterfaceName,
ServiceName,
newName);
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/* Force a disconnect. */
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/* Pass to the built-in handlers. */
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/* Messages MUST be discarded to free resources. */
AJ_CloseMsg(&msg);
if (status == AJ_ERR_SESSION_LOST) {
AJ_Printf("AllJoyn disconnect.\n");
AJ_Disconnect(&bus);
exit(0);
}
}
} else {
AJ_ErrPrintf(("Error. New name not given: nameChange_client [new name].\n"));
}
AJ_Printf("nameChange_Client exiting with status 0x%04x.\n", status);
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
uint8_t isUnmarshalingSuccessful = FALSE;
AJSVC_ServiceStatus serviceStatus;
AJ_Message msg;
uint8_t forcedDisconnnect = FALSE;
uint8_t rebootRequired = FALSE;
AJ_Initialize();
AJ_AboutSetIcon(aboutIconContent, aboutIconContentSize, aboutIconMimetype, aboutIconUrl);
status = PropertyStore_Init();
if (status != AJ_OK) {
goto Exit;
}
#ifdef SUSI
status = SusiMethods_Init();
if (status != AJ_OK) {
goto Exit;
}
#endif
#ifdef EVENTS_AND_ACTIONS
status = EventsAndActions_Init(propertyStoreDefaultLanguages);
if (status != AJ_OK) {
goto Exit;
}
#endif
status = AJServices_Init(AJ_ABOUT_SERVICE_PORT, deviceManufactureName, deviceProductName);
if (status != AJ_OK) {
goto Exit;
}
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
status = AJ_OK;
serviceStatus = AJSVC_SERVICE_STATUS_NOT_HANDLED;
if (!isBusConnected) {
status = AJSVC_RoutingNodeConnect(&busAttachment, ROUTING_NODE_NAME, AJAPP_CONNECT_TIMEOUT, AJAPP_CONNECT_PAUSE, AJAPP_BUS_LINK_TIMEOUT, &isBusConnected);
if (!isBusConnected) { // Failed to connect to Routing Node?
continue; // Retry establishing connection to Routing Node.
}
/* Setup password based authentication listener for secured peer to peer connections */
AJ_BusSetPasswordCallback(&busAttachment, PasswordCallback);
}
status = AJApp_ConnectedHandler(&busAttachment, AJAPP_MAX_INIT_ATTEMPTS, AJAPP_SLEEP_TIME);
if (status == AJ_OK) {
status = AJ_UnmarshalMsg(&busAttachment, &msg, AJAPP_UNMARSHAL_TIMEOUT);
isUnmarshalingSuccessful = (status == AJ_OK);
if (status == AJ_ERR_TIMEOUT) {
if (AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(&busAttachment)) {
status = AJ_ERR_READ; // something's not right. force disconnect
} else { // nothing on bus, do our own thing
#ifdef SUSI
SusiMethods_DoWork(&busAttachment);
#endif
#ifdef EVENTS_AND_ACTIONS
EventsAndActions_DoWork(&busAttachment);
#endif
AJApp_DoWork(&busAttachment);
continue;
}
}
if (isUnmarshalingSuccessful) {
#ifdef SUSI
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
serviceStatus = SusiMethodsMessageProcessor(&busAttachment, &msg, &status);
}
#endif
#ifdef EVENTS_AND_ACTIONS
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
serviceStatus = EventsAndActionsMessageProcessor(&busAttachment, &msg, &status);
}
#endif
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
serviceStatus = AJApp_MessageProcessor(&busAttachment, &msg, &status);
}
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
//Pass to the built-in bus message handlers
status = AJ_BusHandleBusMessage(&msg);
}
AJ_NotifyLinkActive();
}
//Unmarshaled messages must be closed to free resources
AJ_CloseMsg(&msg);
}
if (status == AJ_ERR_READ || status == AJ_ERR_RESTART || status == AJ_ERR_RESTART_APP) {
if (isBusConnected) {
forcedDisconnnect = (status != AJ_ERR_READ);
rebootRequired = (status == AJ_ERR_RESTART_APP);
AJApp_DisconnectHandler(&busAttachment, forcedDisconnnect);
AJSVC_RoutingNodeDisconnect(&busAttachment, forcedDisconnnect, AJAPP_SLEEP_TIME, AJAPP_SLEEP_TIME, &isBusConnected);
if (rebootRequired) {
AJ_Reboot();
}
}
}
} // while (TRUE)
#ifdef SUSI
SusiMethods_Finish(&busAttachment);
#endif
return 0;
Exit:
return (1);
}
int AJ_Main(void)
{
int done = FALSE;
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
AJ_Status authStatus = AJ_ERR_NULL;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(ProxyObjects);
AJ_RegisterObjects(NULL, ProxyObjects);
while (!done) {
AJ_Message msg;
if (!connected) {
status = AJ_StartClientByName(&bus, NULL, CONNECT_TIMEOUT, FALSE, ServiceName, ServicePort, &sessionId, NULL, fullServiceName);
if (status == AJ_OK) {
AJ_InfoPrintf(("StartClient returned %d, sessionId=%u\n", status, sessionId));
connected = TRUE;
if (authenticate) {
AJ_BusSetPasswordCallback(&bus, PasswordCallback);
authStatus = AJ_BusAuthenticatePeer(&bus, fullServiceName, AuthCallback, &authStatus);
} else {
authStatus = AJ_OK;
}
} else {
AJ_InfoPrintf(("StartClient returned %d\n", status));
break;
}
}
if (authStatus != AJ_ERR_NULL) {
if (authStatus != AJ_OK) {
AJ_Disconnect(&bus);
break;
}
authStatus = AJ_ERR_NULL;
SendPing(&bus, sessionId);
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) {
AppDoWork();
continue;
}
if (AJ_OK == status) {
switch (msg.msgId) {
case AJ_REPLY_ID(PRX_PING):
{
AJ_Arg arg;
if (AJ_OK == AJ_UnmarshalArg(&msg, &arg)) {
AJ_AlwaysPrintf(("%s.Ping (path=%s) returned \"%s\".\n", InterfaceName,
ServicePath, arg.val.v_string));
if (strcmp(arg.val.v_string, pingString) == 0) {
AJ_InfoPrintf(("Ping was successful.\n"));
} else {
AJ_InfoPrintf(("Ping returned different string.\n"));
}
} else {
AJ_ErrPrintf(("Bad ping response.\n"));
}
done = TRUE;
}
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/*
* Force a disconnect
*/
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/*
* Pass to the built-in handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/*
* Messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if (status == AJ_ERR_READ) {
AJ_AlwaysPrintf(("AllJoyn disconnect.\n"));
AJ_Disconnect(&bus);
exit(0);
}
}
AJ_AlwaysPrintf(("SecureClient EXIT %d.\n", status));
return status;
}
int AJ_Main()
{
AJ_Status status;
AJ_BusAttachment bus;
AJ_Message txMsg;
AJ_Message rxMsg;
AJ_Arg arg;
AJ_Arg array1;
AJ_Arg array2;
AJ_Arg struct1;
AJ_Arg struct2;
size_t sz;
uint32_t i;
uint32_t j;
uint32_t k;
uint32_t key;
uint32_t len;
uint32_t u;
uint32_t v;
int32_t n;
int32_t m;
uint16_t q;
uint16_t r;
uint8_t y;
char* str;
char* sig;
void* raw;
bus.sock.tx.direction = AJ_IO_BUF_TX;
bus.sock.tx.bufSize = sizeof(txBuffer);
bus.sock.tx.bufStart = txBuffer;
bus.sock.tx.readPtr = bus.sock.tx.bufStart;
bus.sock.tx.writePtr = bus.sock.tx.bufStart;
bus.sock.tx.send = TxFunc;
bus.sock.rx.direction = AJ_IO_BUF_RX;
bus.sock.rx.bufSize = sizeof(rxBuffer);
bus.sock.rx.bufStart = rxBuffer;
bus.sock.rx.readPtr = bus.sock.rx.bufStart;
bus.sock.rx.writePtr = bus.sock.rx.bufStart;
bus.sock.rx.recv = RxFunc;
/*
* Set the hook
*/
#ifndef NDEBUG
MutterHook = MsgInit;
#else
AJ_Printf("mutter only works in DEBUG builds\n");
return -1;
#endif
for (i = 0; i < ArraySize(testSignature); ++i) {
status = AJ_MarshalSignal(&bus, &txMsg, i, "mutter.service", 0, 0, 0);
if (status != AJ_OK) {
break;
}
switch (i) {
case 0:
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (key = 0; key < ArraySize(Fruits); ++key) {
AJ_Arg dict;
CHECK(AJ_MarshalContainer(&txMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_MarshalArgs(&txMsg, "us", key, Fruits[key]));
CHECK(AJ_MarshalCloseContainer(&txMsg, &dict));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
break;
case 1:
CHECK(AJ_MarshalArgs(&txMsg, "u", 11111));
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "usu", 22222, "hello", 33333));
CHECK(AJ_MarshalContainer(&txMsg, &struct2, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "ii", -100, -200));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct2));
CHECK(AJ_MarshalArgs(&txMsg, "qsq", 4444, "goodbye", 5555));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
CHECK(AJ_MarshalArgs(&txMsg, "yyy", 1, 2, 3));
break;
case 2:
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (u = 0; u < ArraySize(Fruits); ++u) {
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "us", u, Fruits[u]));
CHECK(AJ_MarshalArg(&txMsg, AJ_InitArg(&arg, AJ_ARG_BYTE, AJ_ARRAY_FLAG, Data8, u)));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
break;
case 3:
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (j = 0; j < 3; ++j) {
CHECK(AJ_MarshalContainer(&txMsg, &array2, AJ_ARG_ARRAY));
for (k = j; k < ArraySize(Fruits); ++k) {
CHECK(AJ_MarshalArgs(&txMsg, "s", Fruits[k]));
}
CHECK(AJ_MarshalCloseContainer(&txMsg, &array2));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
break;
case 4:
CHECK(AJ_MarshalArgs(&txMsg, "i", 987654321));
CHECK(AJ_MarshalVariant(&txMsg, "a(ii)"));
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (j = 0; j < 16; ++j) {
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "ii", j + 1, (j + 1) * 100));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
CHECK(AJ_MarshalArgs(&txMsg, "i", 123456789));
break;
case 5:
CHECK(AJ_MarshalVariant(&txMsg, "(ivi)"));
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "i", 1212121));
CHECK(AJ_MarshalVariant(&txMsg, "s"));
CHECK(AJ_MarshalArgs(&txMsg, "s", "inner variant"));
CHECK(AJ_MarshalArgs(&txMsg, "i", 3434343));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
break;
case 6:
CHECK(AJ_MarshalVariant(&txMsg, "v"));
CHECK(AJ_MarshalVariant(&txMsg, "v"));
CHECK(AJ_MarshalVariant(&txMsg, "v"));
CHECK(AJ_MarshalVariant(&txMsg, "v"));
CHECK(AJ_MarshalVariant(&txMsg, "s"));
CHECK(AJ_MarshalArgs(&txMsg, "s", "deep variant"));
break;
case 7:
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalVariant(&txMsg, "i"));
CHECK(AJ_MarshalArgs(&txMsg, "i", 1212121));
CHECK(AJ_MarshalVariant(&txMsg, "s"));
CHECK(AJ_MarshalArgs(&txMsg, "s", "variant"));
CHECK(AJ_MarshalVariant(&txMsg, "ay"));
CHECK(AJ_MarshalArg(&txMsg, AJ_InitArg(&arg, AJ_ARG_BYTE, AJ_ARRAY_FLAG, Data8, sizeof(Data8))));
CHECK(AJ_MarshalVariant(&txMsg, "aq"));
CHECK(AJ_MarshalArg(&txMsg, AJ_InitArg(&arg, AJ_ARG_UINT16, AJ_ARRAY_FLAG, Data16, sizeof(Data16))));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
break;
case 8:
CHECK(AJ_MarshalArgs(&txMsg, "uq", 0xF00F00F0, 0x0707));
len = 5000;
CHECK(AJ_DeliverMsgPartial(&txMsg, len + 4));
CHECK(AJ_MarshalRaw(&txMsg, &len, 4));
for (j = 0; j < len; ++j) {
uint8_t n = (uint8_t)j;
CHECK(AJ_MarshalRaw(&txMsg, &n, 1));
}
break;
case 9:
len = 500;
u = len * sizeof(TestStruct);
CHECK(AJ_DeliverMsgPartial(&txMsg, u + sizeof(u) + 4));
CHECK(AJ_MarshalRaw(&txMsg, &u, sizeof(u)));
/*
* Structs are always 8 byte aligned
*/
u = 0;
CHECK(AJ_MarshalRaw(&txMsg, &u, 4));
for (j = 0; j < len; ++j) {
TestStruct ts;
ts.a = j;
ts.b = j + 1;
ts.c = j + 2;
ts.d = j + 3;
CHECK(AJ_MarshalRaw(&txMsg, &ts, sizeof(ts)));
}
break;
case 10:
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
break;
case 11:
CHECK(AJ_MarshalArgs(&txMsg, "y", 127));
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (key = 0; key < ArraySize(Colors); ++key) {
AJ_Arg dict;
CHECK(AJ_MarshalContainer(&txMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_MarshalArgs(&txMsg, "ss", Colors[key], Fruits[key]));
CHECK(AJ_MarshalCloseContainer(&txMsg, &dict));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
break;
case 12:
CHECK(AJ_MarshalArgs(&txMsg, "y", 0x11));
CHECK(AJ_MarshalArgs(&txMsg, "y", 0x22));
CHECK(AJ_MarshalArgs(&txMsg, "y", 0x33));
CHECK(AJ_MarshalArgs(&txMsg, "y", 0x44));
CHECK(AJ_MarshalArgs(&txMsg, "y", 0x55));
CHECK(AJ_MarshalContainer(&txMsg, &array1, AJ_ARG_ARRAY));
for (key = 0; key < ArraySize(Colors); ++key) {
AJ_Arg dict;
CHECK(AJ_MarshalContainer(&txMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_MarshalArgs(&txMsg, "ys", (uint8_t)key, Colors[key]));
CHECK(AJ_MarshalCloseContainer(&txMsg, &dict));
}
if (status == AJ_OK) {
CHECK(AJ_MarshalCloseContainer(&txMsg, &array1));
}
break;
case 13:
CHECK(AJ_MarshalContainer(&txMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_MarshalArgs(&txMsg, "i", 3434343));
CHECK(AJ_MarshalArg(&txMsg, AJ_InitArg(&arg, AJ_ARG_BYTE, AJ_ARRAY_FLAG, Data8, sizeof(Data8))));
CHECK(AJ_MarshalCloseContainer(&txMsg, &struct1));
break;
}
if (status != AJ_OK) {
AJ_Printf("Failed %d\n", i);
break;
}
AJ_Printf("deliver\n");
AJ_DeliverMsg(&txMsg);
status = AJ_UnmarshalMsg(&bus, &rxMsg, 0);
if (status != AJ_OK) {
break;
}
switch (i) {
case 0:
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (TRUE) {
char* fruit;
AJ_Arg dict;
CHECK(AJ_UnmarshalContainer(&rxMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_UnmarshalArgs(&rxMsg, "us", &key, &fruit));
AJ_Printf("Unmarshal[%d] = %s\n", key, fruit);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &dict));
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 1:
CHECK(AJ_UnmarshalArgs(&rxMsg, "u", &u));
AJ_Printf("Unmarshal %u\n", u);
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "usu", &u, &str, &v));
AJ_Printf("Unmarshal %u %s %u\n", u, str, v);
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct2, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "ii", &n, &m));
AJ_Printf("Unmarshal %d %d\n", n, m);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct2));
CHECK(AJ_UnmarshalArgs(&rxMsg, "qsq", &q, &str, &r));
AJ_Printf("Unmarshal %u %s %u\n", q, str, r);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
AJ_Printf("Unmarshal %d\n", y);
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
AJ_Printf("Unmarshal %d\n", y);
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
AJ_Printf("Unmarshal %d\n", y);
break;
case 2:
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (status == AJ_OK) {
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "us", &u, &str));
CHECK(AJ_UnmarshalArg(&rxMsg, &arg));
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 3:
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (status == AJ_OK) {
CHECK(AJ_UnmarshalContainer(&rxMsg, &array2, AJ_ARG_ARRAY));
while (status == AJ_OK) {
CHECK(AJ_UnmarshalArg(&rxMsg, &arg));
AJ_Printf("Unmarshal %s\n", arg.val.v_string);
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array2));
}
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 4:
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &j));
AJ_Printf("Unmarshal %d\n", j);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (status == AJ_OK) {
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "ii", &j, &k));
AJ_Printf("Unmarshal[%d] %d\n", j, k);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status != AJ_ERR_NO_MORE) {
break;
}
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &j));
AJ_Printf("Unmarshal %d\n", j);
break;
case 5:
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &j));
AJ_Printf("Unmarshal %d\n", j);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArgs(&rxMsg, "s", &str));
AJ_Printf("Unmarshal %s\n", str);
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &j));
AJ_Printf("Unmarshal %d\n", j);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
break;
case 6:
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArgs(&rxMsg, "s", &str));
AJ_Printf("Unmarshal %s\n", str);
break;
case 7:
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &j));
AJ_Printf("Unmarshal %d\n", j);
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArgs(&rxMsg, "s", &str));
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArg(&rxMsg, &arg));
CHECK(AJ_UnmarshalVariant(&rxMsg, (const char**)&sig));
AJ_Printf("Unmarshal variant %s\n", sig);
CHECK(AJ_UnmarshalArg(&rxMsg, &arg));
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
break;
case 8:
CHECK(AJ_UnmarshalArgs(&rxMsg, "uq", &j, &q));
AJ_Printf("Unmarshal %x\n", j);
AJ_Printf("Unmarshal %x\n", q);
CHECK(AJ_UnmarshalRaw(&rxMsg, (const void**)&raw, sizeof(len), &sz));
len = *((uint32_t*)raw);
AJ_Printf("UnmarshalRaw %d\n", len);
for (j = 0; j < len; ++j) {
uint8_t v;
CHECK(AJ_UnmarshalRaw(&rxMsg, (const void**)&raw, 1, &sz));
v = *((uint8_t*)raw);
if (v != (uint8_t)j) {
status = AJ_ERR_FAILURE;
break;
}
}
break;
case 9:
CHECK(AJ_UnmarshalRaw(&rxMsg, (const void**)&raw, 4, &sz));
len = *((uint32_t*)raw) / sizeof(TestStruct);
/*
* Structs are always 8 byte aligned
*/
CHECK(AJ_UnmarshalRaw(&rxMsg, (const void**)&raw, 4, &sz));
for (j = 0; j < len; ++j) {
TestStruct* ts;
CHECK(AJ_UnmarshalRaw(&rxMsg, (const void**)&ts, sizeof(TestStruct), &sz));
if ((ts->a != j) || (ts->b != (j + 1)) || (ts->c != (j + 2)) || (ts->d != (j + 3))) {
status = AJ_ERR_FAILURE;
break;
}
}
break;
case 10:
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
status = AJ_UnmarshalArg(&rxMsg, &arg);
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 11:
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (TRUE) {
AJ_Arg dict;
char* fruit;
char* color;
CHECK(AJ_UnmarshalContainer(&rxMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_UnmarshalArgs(&rxMsg, "ss", &color, &fruit));
AJ_Printf("Unmarshal[%s] = %s\n", color, fruit);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &dict));
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 12:
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalArgs(&rxMsg, "y", &y));
CHECK(AJ_UnmarshalContainer(&rxMsg, &array1, AJ_ARG_ARRAY));
while (TRUE) {
AJ_Arg dict;
char* color;
CHECK(AJ_UnmarshalContainer(&rxMsg, &dict, AJ_ARG_DICT_ENTRY));
CHECK(AJ_UnmarshalArgs(&rxMsg, "ys", &y, &color));
AJ_Printf("Unmarshal[%d] = %s\n", y, color);
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &dict));
}
/*
* We expect AJ_ERR_NO_MORE
*/
if (status == AJ_ERR_NO_MORE) {
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &array1));
}
break;
case 13:
CHECK(AJ_UnmarshalContainer(&rxMsg, &struct1, AJ_ARG_STRUCT));
CHECK(AJ_UnmarshalArgs(&rxMsg, "i", &n));
AJ_ASSERT(n == 3434343);
CHECK(AJ_UnmarshalArg(&rxMsg, &arg));
for (j = 0; j < arg.len; ++j) {
uint8_t val = arg.val.v_byte[j];
AJ_Printf("Unmarhsalled array1[%u] = %u\n", j, val);
AJ_ASSERT(val == Data8[j]);
}
CHECK(AJ_UnmarshalCloseContainer(&rxMsg, &struct1));
break;
}
if (status != AJ_OK) {
AJ_Printf("Failed %d\n", i);
break;
}
AJ_CloseMsg(&rxMsg);
AJ_Printf("Passed %d\n", i);
}
if (status != AJ_OK) {
AJ_Printf("Marshal/Unmarshal unit test[%d] failed %d\n", i, status);
}
return status;
}
int AJ_Main()
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(AppObjects);
AJ_RegisterObjects(AppObjects, NULL);
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
AJ_Message msg;
if (!connected) {
status = AJ_StartService(&bus, NULL, CONNECT_TIMEOUT, FALSE, ServicePort, ServiceName, AJ_NAME_REQ_DO_NOT_QUEUE, NULL);
if (status != AJ_OK) {
continue;
}
AJ_InfoPrintf(("StartService returned AJ_OK\n"));
AJ_InfoPrintf(("Connected to Daemon:%s\n", AJ_GetUniqueName(&bus)));
connected = TRUE;
#ifdef SECURE_OBJECT
status = AJ_SetObjectFlags("/org/alljoyn/alljoyn_test", AJ_OBJ_FLAG_SECURE, 0);
if (status != AJ_OK) {
AJ_ErrPrintf(("Error calling AJ_SetObjectFlags.. [%s] \n", AJ_StatusText(status)));
return -1;
}
#endif
#if defined(SECURE_INTERFACE) || defined(SECURE_OBJECT)
/* Register a callback for providing bus authentication password */
AJ_BusSetPasswordCallback(&bus, PasswordCallback);
AJ_BusEnableSecurity(&bus, suites, numsuites);
AJ_BusSetAuthListenerCallback(&bus, AuthListenerCallback);
#endif
/* Configure timeout for the link to the daemon bus */
AJ_SetBusLinkTimeout(&bus, 60); // 60 seconds
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status && AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(&bus)) {
status = AJ_ERR_READ;
}
if (status != AJ_OK) {
if (status == AJ_ERR_TIMEOUT) {
AppDoWork();
continue;
}
}
if (status == AJ_OK) {
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_ADD_MATCH):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_InfoPrintf(("Failed to add match\n"));
status = AJ_ERR_FAILURE;
} else {
status = AJ_OK;
}
break;
case AJ_METHOD_ACCEPT_SESSION:
{
uint16_t port;
char* joiner;
AJ_UnmarshalArgs(&msg, "qus", &port, &sessionId, &joiner);
if (port == ServicePort) {
status = AJ_BusReplyAcceptSession(&msg, TRUE);
AJ_InfoPrintf(("Accepted session session_id=%u joiner=%s\n", sessionId, joiner));
} else {
status = AJ_BusReplyAcceptSession(&msg, FALSE);
AJ_InfoPrintf(("Accepted rejected session_id=%u joiner=%s\n", sessionId, joiner));
}
}
break;
case APP_MY_PING:
status = AppHandlePing(&msg);
break;
case APP_GET_PROP:
status = AJ_BusPropGet(&msg, PropGetHandler, NULL);
break;
case APP_SET_PROP:
status = AJ_BusPropSet(&msg, PropSetHandler, NULL);
if (status == AJ_OK) {
AJ_InfoPrintf(("Property successfully set to %d.\n", propVal));
} else {
AJ_InfoPrintf(("Property set attempt unsuccessful. Status = 0x%04x.\n", status));
}
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_InfoPrintf(("Session lost. ID = %u, reason = %u", id, reason));
if (CancelAdvertiseName) {
status = AJ_BusAdvertiseName(&bus, ServiceName, AJ_TRANSPORT_ANY, AJ_BUS_START_ADVERTISING, 0);
}
status = AJ_ERR_SESSION_LOST;
}
break;
case AJ_SIGNAL_SESSION_JOINED:
if (CancelAdvertiseName) {
status = AJ_BusAdvertiseName(&bus, ServiceName, AJ_TRANSPORT_ANY, AJ_BUS_STOP_ADVERTISING, 0);
}
break;
case AJ_REPLY_ID(AJ_METHOD_CANCEL_ADVERTISE):
case AJ_REPLY_ID(AJ_METHOD_ADVERTISE_NAME):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
}
break;
case APP_MY_SIGNAL:
AJ_InfoPrintf(("Received my_signal\n"));
status = AJ_OK;
if (ReflectSignal) {
AJ_Message out;
AJ_MarshalSignal(&bus, &out, APP_MY_SIGNAL, msg.destination, msg.sessionId, 0, 0);
AJ_MarshalArgs(&out, "a{ys}", 0, NULL);
AJ_DeliverMsg(&out);
AJ_CloseMsg(&out);
}
break;
default:
/*
* Pass to the built-in bus message handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
// Any received packets indicates the link is active, so call to reinforce the bus link state
AJ_NotifyLinkActive();
}
/*
* Unarshaled messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if ((status == AJ_ERR_READ) || (status == AJ_ERR_LINK_DEAD)) {
AJ_InfoPrintf(("AllJoyn disconnect\n"));
AJ_InfoPrintf(("Disconnected from Daemon:%s\n", AJ_GetUniqueName(&bus)));
AJ_Disconnect(&bus);
connected = FALSE;
/*
* Sleep a little while before trying to reconnect
*/
AJ_Sleep(10 * 1000);
}
}
AJ_WarnPrintf(("svclite EXIT %d\n", status));
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
uint8_t connected = FALSE;
/* One time initialization before calling any other AllJoyn APIs. */
AJ_Initialize();
/* This is for debug purposes and is optional. */
AJ_PrintXML(AppObjects);
AJ_RegisterObjects(AppObjects, NULL);
while (TRUE) {
AJ_Message msg;
if (!connected) {
status = AJ_StartService(&busAttachment,
NULL,
CONNECT_TIMEOUT,
FALSE,
ServicePort,
ServiceName,
AJ_NAME_REQ_DO_NOT_QUEUE,
NULL);
if (status != AJ_OK) {
continue;
}
AJ_InfoPrintf(("StartService returned %d\n", status));
connected = TRUE;
}
status = AJ_UnmarshalMsg(&busAttachment, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) {
continue;
}
if (AJ_OK == status) {
switch (msg.msgId) {
case AJ_METHOD_ACCEPT_SESSION:
{
uint16_t port;
char* joiner;
uint32_t sessionId;
AJ_UnmarshalArgs(&msg, "qus", &port, &sessionId, &joiner);
status = AJ_BusReplyAcceptSession(&msg, TRUE);
AJ_InfoPrintf(("Accepted session. Port=%u, session_id=%u joiner='%s'.\n",
port, sessionId, joiner));
}
break;
case BASIC_SIGNAL_SERVICE_GET_NAME:
status = AJ_BusPropGet(&msg, GetName, NULL);
break;
case BASIC_SIGNAL_SERVICE_SET_NAME:
status = AJ_BusPropSet(&msg, SetName, NULL);
if (AJ_OK == status) {
status = SendSignal();
AJ_InfoPrintf(("SendSignal reports status 0x%04x.\n", status));
}
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
break;
default:
/* Pass to the built-in handlers. */
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/* Messages MUST be discarded to free resources. */
AJ_CloseMsg(&msg);
if ((status == AJ_ERR_READ) || (status == AJ_ERR_WRITE)) {
AJ_AlwaysPrintf(("AllJoyn disconnect.\n"));
AJ_Disconnect(&busAttachment);
connected = FALSE;
/* Sleep a little while before trying to reconnect. */
AJ_Sleep(SLEEP_TIME);
}
}
AJ_AlwaysPrintf(("Basic service exiting with status 0x%04x.\n", status));
return status;
}
AJ_Status AJ_Connect(AJ_BusAttachment* bus, const char* serviceName, uint32_t timeout)
{
AJ_Status status;
AJ_SASL_Context sasl;
AJ_Service service;
/*
* Clear the bus struct
*/
memset(bus, 0, sizeof(AJ_BusAttachment));
/*
* Clear stale name->GUID mappings
*/
AJ_GUID_ClearNameMap();
/*
* Host-specific network bring-up procedure. This includes establishing a connection to the
* network and initializing the I/O buffers.
*/
status = AJ_Net_Up();
if (status != AJ_OK) {
return status;
}
/*
* Discover a daemon or service to connect to
*/
if (!serviceName) {
serviceName = daemonService;
}
#if AJ_CONNECT_LOCALHOST
service.ipv4port = 9955;
#if HOST_IS_LITTLE_ENDIAN
service.ipv4 = 0x0100007F; // 127.0.0.1
#endif
#if HOST_IS_BIG_ENDIAN
service.ipv4 = 0x7f000001; // 127.0.0.1
#endif
service.addrTypes = AJ_ADDR_IPV4;
#elif defined ARDUINO
service.ipv4port = 9955;
service.ipv4 = 0x6501A8C0; // 192.168.1.101
service.addrTypes = AJ_ADDR_IPV4;
status = AJ_Discover(serviceName, &service, timeout);
if (status != AJ_OK) {
goto ExitConnect;
}
#elif defined AJ_SERIAL_CONNECTION
// don't bother with discovery, we are connected to a daemon.
#else
status = AJ_Discover(serviceName, &service, timeout);
if (status != AJ_OK) {
goto ExitConnect;
}
#endif
status = AJ_Net_Connect(&bus->sock, service.ipv4port, service.addrTypes & AJ_ADDR_IPV4, &service.ipv4);
if (status != AJ_OK) {
goto ExitConnect;
}
/*
* Send initial NUL byte
*/
bus->sock.tx.writePtr[0] = 0;
bus->sock.tx.writePtr += 1;
status = bus->sock.tx.send(&bus->sock.tx);
if (status != AJ_OK) {
goto ExitConnect;
}
AJ_SASL_InitContext(&sasl, mechList, AJ_AUTH_RESPONDER, busAuthPwdFunc);
while (TRUE) {
status = AuthAdvance(&sasl, &bus->sock.rx, &bus->sock.tx);
if ((status != AJ_OK) || (sasl.state == AJ_SASL_FAILED)) {
break;
}
if (sasl.state == AJ_SASL_AUTHENTICATED) {
status = SendHello(bus);
break;
}
}
if (status == AJ_OK) {
AJ_Message helloResponse;
status = AJ_UnmarshalMsg(bus, &helloResponse, 5000);
if (status == AJ_OK) {
/*
* The only error we might get is a timeout
*/
if (helloResponse.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_TIMEOUT;
} else {
AJ_Arg arg;
status = AJ_UnmarshalArg(&helloResponse, &arg);
if (status == AJ_OK) {
if (arg.len >= (sizeof(bus->uniqueName) - 1)) {
status = AJ_ERR_RESOURCES;
} else {
memcpy(bus->uniqueName, arg.val.v_string, arg.len);
bus->uniqueName[arg.len] = '\0';
}
}
}
AJ_CloseMsg(&helloResponse);
}
}
ExitConnect:
if (status != AJ_OK) {
AJ_Printf("AllJoyn connect failed %d\n", status);
AJ_Disconnect(bus);
}
return status;
}
AJ_Status AJ_StartService(AJ_BusAttachment* bus,
const char* daemonName,
uint32_t timeout,
uint8_t connected,
uint16_t port,
const char* name,
uint32_t flags,
const AJ_SessionOpts* opts
)
{
AJ_Status status;
AJ_Time timer;
uint8_t serviceStarted = FALSE;
AJ_InfoPrintf(("AJ_StartService(bus=0x%p, daemonName=\"%s\", timeout=%d., connected=%d., port=%d., name=\"%s\", flags=0x%x, opts=0x%p)\n",
bus, daemonName, timeout, connected, port, name, flags, opts));
AJ_InitTimer(&timer);
while (TRUE) {
if (AJ_GetElapsedTime(&timer, TRUE) > timeout) {
return AJ_ERR_TIMEOUT;
}
if (!connected) {
AJ_InfoPrintf(("AJ_StartService(): AJ_FindBusAndConnect()\n"));
status = AJ_FindBusAndConnect(bus, daemonName, AJ_CONNECT_TIMEOUT);
if (status != AJ_OK) {
AJ_WarnPrintf(("AJ_StartService(): connect failed: sleeping for %d seconds\n", AJ_CONNECT_PAUSE / 1000));
AJ_Sleep(AJ_CONNECT_PAUSE);
continue;
}
AJ_InfoPrintf(("AJ_StartService(): connected to bus\n"));
}
/*
* Kick things off by binding a session port
*/
AJ_InfoPrintf(("AJ_StartService(): AJ_BindSessionPort()\n"));
status = AJ_BusBindSessionPort(bus, port, opts, 0);
if (status == AJ_OK) {
break;
}
AJ_ErrPrintf(("AJ_StartService(): AJ_Disconnect(): status=%s.\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
while (!serviceStarted && (status == AJ_OK)) {
AJ_Message msg;
status = AJ_UnmarshalMsg(bus, &msg, AJ_UNMARSHAL_TIMEOUT);
if (status == AJ_ERR_NO_MATCH) {
// Ignore unknown messages
status = AJ_OK;
continue;
}
if (status != AJ_OK) {
AJ_ErrPrintf(("AJ_StartService(): status=%s.\n", AJ_StatusText(status)));
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_BIND_SESSION_PORT):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("AJ_StartService(): AJ_METHOD_BIND_SESSION_PORT: %s\n", msg.error));
status = AJ_ERR_FAILURE;
} else {
AJ_InfoPrintf(("AJ_StartService(): AJ_BusRequestName()\n"));
status = AJ_BusRequestName(bus, name, flags);
}
break;
case AJ_REPLY_ID(AJ_METHOD_REQUEST_NAME):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("AJ_StartService(): AJ_METHOD_REQUEST_NAME: %s\n", msg.error));
status = AJ_ERR_FAILURE;
} else {
AJ_InfoPrintf(("AJ_StartService(): AJ_BusAdvertiseName()\n"));
status = AJ_BusAdvertiseName(bus, name, AJ_TRANSPORT_ANY, AJ_BUS_START_ADVERTISING, 0);
}
break;
case AJ_REPLY_ID(AJ_METHOD_ADVERTISE_NAME):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("AJ_StartService(): AJ_METHOD_ADVERTISE_NAME: %s\n", msg.error));
status = AJ_ERR_FAILURE;
} else {
serviceStarted = TRUE;
}
break;
default:
/*
* Pass to the built-in bus message handlers
*/
AJ_InfoPrintf(("AJ_StartService(): AJ_BusHandleBusMessage()\n"));
status = AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
if (status == AJ_OK) {
status = AJ_AboutInit(bus, port);
} else {
AJ_WarnPrintf(("AJ_StartService(): AJ_Disconnect(): status=%s\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
uint8_t isUnmarshalingSuccessful = FALSE;
AJSVC_ServiceStatus serviceStatus;
AJ_Message msg;
uint8_t forcedDisconnnect = FALSE;
uint8_t rebootRequired = FALSE;
uint8_t sent = FALSE;
AJ_Initialize();
AJ_AboutSetIcon(aboutIconContent, aboutIconContentSize, aboutIconMimetype, aboutIconUrl);
status = PropertyStore_Init();
if (status != AJ_OK) {
goto Exit;
}
status = NotificationProducer_Init();
if (status != AJ_OK) {
goto Exit;
}
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
status = AJ_OK;
serviceStatus = AJSVC_SERVICE_STATUS_NOT_HANDLED;
if (!isBusConnected) {
status = AJSVC_RoutingNodeConnect(&busAttachment, ROUTING_NODE_NAME, AJAPP_CONNECT_TIMEOUT, AJAPP_CONNECT_PAUSE, AJAPP_BUS_LINK_TIMEOUT, &isBusConnected);
if (!isBusConnected) { // Failed to connect to Routing Node?
continue; // Retry establishing connection to Routing Node
}
}
status = AJApp_ConnectedHandler(&busAttachment);
if (status == AJ_OK) {
status = AJ_UnmarshalMsg(&busAttachment, &msg, AJAPP_UNMARSHAL_TIMEOUT);
isUnmarshalingSuccessful = (status == AJ_OK);
if (status == AJ_ERR_TIMEOUT) {
if (AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(&busAttachment)) {
status = AJ_ERR_READ; // something's not right. force disconnect
} else { // nothing on bus, do our own thing
SendNotification(&busAttachment);
sent = TRUE;
}
}
if (isUnmarshalingSuccessful) {
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
serviceStatus = AJApp_MessageProcessor(&busAttachment, &msg, &status);
}
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
//Pass to the built-in bus message handlers
status = AJ_BusHandleBusMessage(&msg);
}
AJ_NotifyLinkActive();
}
//Unmarshaled messages must be closed to free resources
AJ_CloseMsg(&msg);
}
if (sent) {
AJ_Sleep(10000); // Give the notification message a chance to reach a peer Consumer before exiting.
AJApp_DisconnectHandler(&busAttachment, TRUE);
AJSVC_RoutingNodeDisconnect(&busAttachment, TRUE, AJAPP_SLEEP_TIME, AJAPP_SLEEP_TIME, NULL);
break;
}
if (status == AJ_ERR_READ || status == AJ_ERR_RESTART || status == AJ_ERR_RESTART_APP) {
if (isBusConnected) {
forcedDisconnnect = (status != AJ_ERR_READ);
rebootRequired = (status == AJ_ERR_RESTART_APP);
AJApp_DisconnectHandler(&busAttachment, forcedDisconnnect);
AJSVC_RoutingNodeDisconnect(&busAttachment, forcedDisconnnect, AJAPP_SLEEP_TIME, AJAPP_SLEEP_TIME, &isBusConnected);
if (rebootRequired) {
AJ_Reboot();
}
}
}
} // while (TRUE)
return 0;
Exit:
return (1);
}
int AJ_Main(void)
{
static AJ_Status status = AJ_OK;
static uint8_t isUnmarshalingSuccessful = FALSE;
AJSVC_ServiceStatus serviceStatus;
AJ_Initialize();
status = PropertyStore_Init();
if (status != AJ_OK) {
goto Exit;
}
status = About_Init(AnnounceObjects, aboutIconMimetype, aboutIconContent, aboutIconContentSize, aboutIconUrl);
if (status != AJ_OK) {
goto Exit;
}
status = AJServices_Init(AppObjects, ProxyObjects, AnnounceObjects, deviceManufactureName, deviceProductName);
if (status != AJ_OK) {
goto Exit;
}
AJ_RegisterObjects(AppObjects, ProxyObjects);
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
AJ_Message msg;
status = AJ_OK;
if (!isBusConnected) {
isBusConnected = AJRouter_Connect(&busAttachment, ROUTER_NAME);
if (isBusConnected) {
status = AJServices_ConnectedHandler(&busAttachment);
} else { // Failed to connect to daemon.
continue; // Retry establishing connection to daemon.
}
}
if (status == AJ_OK) {
status = AJApp_ConnectedHandler(&busAttachment);
}
if (status == AJ_OK) {
status = AJ_UnmarshalMsg(&busAttachment, &msg, AJAPP_UNMARSHAL_TIMEOUT);
isUnmarshalingSuccessful = (status == AJ_OK);
if (status == AJ_ERR_TIMEOUT) {
if (AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(&busAttachment)) {
status = AJ_ERR_READ; // something's not right. force disconnect
} else { // nothing on bus, do our own thing
AJ_Printf("do our own things\n");
AJServices_DoWork(&busAttachment);
continue;
}
}
if (isUnmarshalingSuccessful) {
serviceStatus = AJServices_MessageProcessor(&busAttachment, &msg, &status);
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
//Pass to the built-in bus message handlers
status = AJ_BusHandleBusMessage(&msg);
}
AJ_NotifyLinkActive();
}
//Unmarshaled messages must be closed to free resources
AJ_CloseMsg(&msg);
}
if (status == AJ_ERR_READ || status == AJ_ERR_RESTART || status == AJ_ERR_RESTART_APP) {
if (isBusConnected) {
AJApp_DisconnectHandler(&busAttachment, status != AJ_ERR_READ);
AJServices_DisconnectHandler();
isBusConnected = !AJRouter_Disconnect(&busAttachment, status != AJ_ERR_READ);
if (status == AJ_ERR_RESTART_APP) {
AJ_Reboot();
}
}
}
} // while (TRUE)
return 0;
Exit:
return (1);
}
int AJ_Main()
#endif
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
AJ_Status authStatus = AJ_ERR_NULL;
/*
* Buffer to hold the peer's full service name or unique name.
*/
#if defined (NGNS) || defined (ANNOUNCE_BASED_DISCOVERY)
char peerServiceName[AJ_MAX_NAME_SIZE + 1];
#else
char peerServiceName[AJ_MAX_SERVICE_NAME_SIZE];
#endif
#ifdef SECURE_INTERFACE
uint32_t suites[16];
size_t numsuites = 0;
uint8_t clearkeys = FALSE;
uint8_t enablepwd = FALSE;
X509CertificateChain* node;
#endif
#ifdef MAIN_ALLOWS_ARGS
#ifdef SECURE_INTERFACE
ac--;
av++;
/*
* Enable authentication mechanism by command line
*/
if (ac) {
if (0 == strncmp(*av, "-ek", 3)) {
clearkeys = TRUE;
ac--;
av++;
} else if (0 == strncmp(*av, "-e", 2)) {
ac--;
av++;
}
if (!ac) {
AJ_AlwaysPrintf(("-e(k) requires an auth mechanism.\n"));
return 1;
}
while (ac) {
if (0 == strncmp(*av, "ECDHE_ECDSA", 11)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_ECDSA;
} else if (0 == strncmp(*av, "ECDHE_PSK", 9)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_PSK;
} else if (0 == strncmp(*av, "ECDHE_NULL", 10)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_NULL;
} else if (0 == strncmp(*av, "PIN", 3)) {
enablepwd = TRUE;
}
ac--;
av++;
}
}
#endif
#endif
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(ProxyObjects);
AJ_RegisterObjects(NULL, ProxyObjects);
while (TRUE) {
AJ_Message msg;
if (!connected) {
#if defined (NGNS) || defined (ANNOUNCE_BASED_DISCOVERY)
status = AJ_StartClientByInterface(&bus, NULL, CONNECT_TIMEOUT, FALSE, testInterfaceNames, &sessionId, peerServiceName, NULL);
#else
status = AJ_StartClientByName(&bus, NULL, CONNECT_TIMEOUT, FALSE, testServiceName, testServicePort, &sessionId, NULL, peerServiceName);
#endif
if (status == AJ_OK) {
AJ_AlwaysPrintf(("StartClient returned %d, sessionId=%u, serviceName=%s\n", status, sessionId, peerServiceName));
AJ_AlwaysPrintf(("Connected to Daemon:%s\n", AJ_GetUniqueName(&bus)));
connected = TRUE;
#ifdef SECURE_INTERFACE
if (enablepwd) {
AJ_BusSetPasswordCallback(&bus, PasswordCallback);
}
AJ_BusEnableSecurity(&bus, suites, numsuites);
AJ_BusSetAuthListenerCallback(&bus, AuthListenerCallback);
if (clearkeys) {
status = AJ_ClearCredentials();
AJ_ASSERT(AJ_OK == status);
}
status = AJ_BusAuthenticatePeer(&bus, peerServiceName, AuthCallback, &authStatus);
if (status != AJ_OK) {
AJ_AlwaysPrintf(("AJ_BusAuthenticatePeer returned %d\n", status));
}
#else
authStatus = AJ_OK;
#endif
AJ_BusAddSignalRule(&bus, "my_signal", testInterfaceName, AJ_BUS_SIGNAL_ALLOW);
} else {
AJ_AlwaysPrintf(("StartClient returned %d\n", status));
break;
}
}
if (authStatus != AJ_ERR_NULL) {
if (authStatus != AJ_OK) {
AJ_Disconnect(&bus);
break;
}
authStatus = AJ_ERR_NULL;
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status == AJ_ERR_TIMEOUT) {
status = AppDoWork(&bus, sessionId, peerServiceName);
continue;
}
if (status == AJ_OK) {
switch (msg.msgId) {
case PRX_MY_SIGNAL:
AJ_AlwaysPrintf(("Received my_signal\n"));
status = AJ_OK;
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/*
* Force a disconnect
*/
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/*
* Pass to the built-in handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/*
* Messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if ((status == AJ_ERR_SESSION_LOST) || (status == AJ_ERR_READ) || (status == AJ_ERR_LINK_DEAD)) {
AJ_AlwaysPrintf(("AllJoyn disconnect\n"));
AJ_AlwaysPrintf(("Disconnected from Daemon:%s\n", AJ_GetUniqueName(&bus)));
AJ_Disconnect(&bus);
connected = FALSE;
}
}
AJ_AlwaysPrintf(("clientlite EXIT %d\n", status));
// Clean up certificate chain
while (chain) {
node = chain;
chain = chain->next;
AJ_Free(node->certificate.der.data);
AJ_Free(node);
}
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
uint8_t connected = FALSE;
uint8_t done = FALSE;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_RegisterObjects(NULL, proxyObjects);
while (!done) {
AJ_Message msg;
if (!connected) {
const char* announceRule = "type='signal',sessionless='t',interface='org.alljoyn.About',member='Announce'";
status = AJ_FindBusAndConnect(&bus, NULL, AJ_CONNECT_TIMEOUT);
if (status != AJ_OK) {
AJ_WarnPrintf(("AJ_FindBusAndConnect(): failed - sleeping for %d seconds\n", AJ_CONNECT_PAUSE / 1000));
AJ_Sleep(AJ_CONNECT_PAUSE);
continue;
}
AJ_AboutRegisterAnnounceHandlers(peerDescriptions, ArraySize(peerDescriptions));
AJ_BusSetSignalRule(&bus, announceRule, AJ_BUS_SIGNAL_ALLOW);
connected = TRUE;
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) {
continue;
}
if (AJ_OK == status) {
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_JOIN_SESSION):
if (msg.hdr->msgType != AJ_MSG_ERROR) {
uint32_t result;
status = AJ_UnmarshalArgs(&msg, "uu", &result, &sessionId);
if (status == AJ_OK) {
if (result == AJ_JOINSESSION_REPLY_SUCCESS) {
AJ_AlwaysPrintf(("joined session %u\n", sessionId));
DoCat();
} else {
AJ_AlwaysPrintf(("joined session rejected %d\n", result));
}
}
} else {
AJ_ErrPrintf(("JoinSession reply was error: %s\n", msg.error));
}
break;
case AJ_REPLY_ID(BASIC_CLIENT_CAT):
if (msg.hdr->msgType != AJ_MSG_ERROR) {
AJ_Arg arg;
status = AJ_UnmarshalArg(&msg, &arg);
if (AJ_OK == status) {
AJ_AlwaysPrintf(("cat returned \"%s\"\n", arg.val.v_string));
if (!waitVar) {
done = TRUE;
}
}
} else {
AJ_ErrPrintf(("Reply was error: %s\n", msg.error));
}
break;
case AJ_SIGNAL_MP_SESSION_CHANGED_WITH_REASON:
{
uint32_t sessId;
const char* peer;
uint32_t added;
uint32_t reason;
status = AJ_UnmarshalArgs(&msg, "usbu", &sessId, &peer, &added, &reason);
if (added) {
AJ_AlwaysPrintf(("Member \"%s\" added to session %u\n", peer, sessId));
} else {
AJ_AlwaysPrintf(("Member \"%s\" removed from session %u\n", peer, sessId));
}
}
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
AJ_AlwaysPrintf(("Session lost\n"));
break;
default:
/* Pass to the built-in handlers. */
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/* Messages MUST be discarded to free resources. */
AJ_CloseMsg(&msg);
if (status == AJ_ERR_READ) {
AJ_AlwaysPrintf(("Connection lost\n"));
AJ_Disconnect(&bus);
exit(0);
}
}
AJ_AlwaysPrintf(("Basic client exiting with status %d.\n", status));
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
/* Required: Need to initialize once before starting */
AJ_Initialize();
/* Required: Register the AppObjects before starting */
AJ_RegisterObjects(NULL, AppObjects);
CPS_Init();
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
/* AllJoyn related section */
AJ_Message msg;
if (!isBusConnected) {
status = CPS_StartService(&busAttachment, busAddress, CPSC_CONNECT_TIMEOUT, isBusConnected);
}
status = AJ_UnmarshalMsg(&busAttachment, &msg, CPSC_UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) { // nothing on bus, do our own thing
CPS_IdleConnectedHandler(&busAttachment);
continue;
}
if (AJ_OK == status) {
if (msg.msgId == AJ_REPLY_ID(AJ_METHOD_JOIN_SESSION)) {
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("Could not connect session.\n"));
} else {
uint32_t replyCode;
AJ_UnmarshalArgs(&msg, "uu", &replyCode, &sessionId);
if (replyCode == AJ_JOINSESSION_REPLY_SUCCESS) {
CPS_NotifySessionAccepted(sessionId, msg.sender);
}
}
} else {
if (CPS_MessageProcessor(&busAttachment, &msg, &status) == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
//pass to build in
status = AJ_BusHandleBusMessage(&msg);
}
}
}
/* Messages MUST be discarded to free resources. */
AJ_CloseMsg(&msg);
if (status == AJ_ERR_READ) {
AJ_ErrPrintf(("AllJoyn disconnect.\n"));
AJ_Disconnect(&busAttachment);
isBusConnected = FALSE;
/* Sleep a little while before trying to reconnect. */
AJ_Sleep(CPSC_SLEEP_TIME);
}
}
AJ_InfoPrintf(("Control Panel Sample exiting with status 0x%04x.\n", status));
return status;
}
AJ_Status AJS_AttachAllJoyn(AJ_BusAttachment* aj)
{
AJ_Status status;
uint8_t isConnected = FALSE;
uint32_t linkTO = LINK_TO;
size_t sapSz;
/*
* Initialize the onboarding service
*/
sapSz = min(sizeof(obSettings.AJOBS_SoftAPSSID), sizeof(softAPSSID));
memcpy((char*)obSettings.AJOBS_SoftAPSSID, softAPSSID, sapSz);
status = AJOBS_Start(&obSettings);
if (status != AJ_OK) {
goto Exit;
}
AJ_InfoPrintf(("Attempting to attach to AllJoyn\n"));
while (!isConnected) {
status = AJSVC_RoutingNodeConnect(aj, busNode, CONNECT_TO, CONNECT_PAUSE, linkTO, &isConnected);
if (status != AJ_ERR_TIMEOUT) {
break;
}
}
if (isConnected) {
status = AJS_ServicesInit(aj);
if (status != AJ_OK) {
AJ_ErrPrintf(("Failed to initialize services"));
}
}
if (isConnected && (AJOBS_GetState() != AJOBS_STATE_CONFIGURED_VALIDATED)) {
/*
* Kick of onboarding
*/
status = AJ_BusBindSessionPort(aj, ONBOARDING_PORT, NULL, 0);
/*
* Allow onboarding service to run its course
*/
while (status == AJ_OK) {
AJ_Message msg;
status = AJ_UnmarshalMsg(aj, &msg, MSG_TO);
if (status == AJ_ERR_NO_MATCH) {
/*
* Discard unknown messages
*/
status = AJ_CloseMsg(&msg);
continue;
}
if (status == AJ_ERR_TIMEOUT) {
/*
* Check the link is still up
*/
status = AJ_BusLinkStateProc(aj);
if (status == AJ_OK) {
continue;
}
}
if (status != AJ_OK) {
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_BIND_SESSION_PORT):
AJ_AboutInit(aj, ONBOARDING_PORT);
break;
case AJ_METHOD_ACCEPT_SESSION:
/*
* TODO - check that the port number is correct
*/
status = AJ_BusReplyAcceptSession(&msg, TRUE);
if (status == AJ_OK) {
status = AJOBS_ConnectedHandler(aj);
}
break;
default:
/*
* Let the service message handlers have first dibs on the message
*/
status = AJS_ServicesMsgHandler(&msg);
if (status == AJ_ERR_NO_MATCH) {
/*
* Pass the unhandled message to the standard bus handler
*/
status = AJ_BusHandleBusMessage(&msg);
if (status == AJ_ERR_NO_MATCH) {
AJ_ErrPrintf(("Discarding unhandled message\n"));
status = AJ_OK;
}
}
break;
}
/*
* Let the link monitor know we are receiving messages
*/
AJ_NotifyLinkActive();
/*
* Free resources used by the message
*/
AJ_CloseMsg(&msg);
if (AJOBS_GetState() == AJOBS_STATE_CONFIGURED_VALIDATED) {
AJ_InfoPrintf(("Onboarding completed\n"));
break;
}
AJ_InfoPrintf(("Onboarding continuing\n"));
}
/*
* If we got an error during onboarding we should restart
*/
if (status != AJ_OK) {
status = AJ_ERR_RESTART;
}
}
/*
* If all went well let the services know we are connected
*/
if (isConnected && (status == AJ_OK)) {
/*
* Add match rules to subscribe to session related signals
*/
status = AJ_BusSetSignalRuleFlags(aj, sessionLostMatchRule, AJ_BUS_SIGNAL_ALLOW, AJ_FLAG_NO_REPLY_EXPECTED);
if (status == AJ_OK) {
status = AJSVC_ConnectedHandler(aj);
}
}
Exit:
return status;
}
AJ_Status AJ_Authenticate(AJ_BusAttachment* bus)
{
AJ_Status status = AJ_OK;
AJ_Message helloResponse;
if (bus->isAuthenticated)
{
// ARDP does not do SASL and it sends BusHello as part of the SYN message.
// Therefore, Hello has already been sent by the time AJ_Net_Connect() returns,
// *before* AJ_Authenticate is called.
return AJ_OK;
}
// Send initial NUL byte
bus->sock.tx.writePtr[0] = 0;
bus->sock.tx.writePtr += 1;
status = bus->sock.tx.send(&bus->sock.tx);
if (status != AJ_OK)
{
AJ_InfoPrintf(("AJ_Authenticate(): status=%s\n", AJ_StatusText(status)));
goto ExitConnect;
}
/* Use SASL Anonymous to connect to routing node */
//что-то посылается, что-то получается, не особо понятно
status = AnonymousAuthAdvance(&bus->sock.rx, &bus->sock.tx);
if (status == AJ_OK)
{
status = SendHello(bus);
}
if (status == AJ_OK)
{
status = AJ_UnmarshalMsg(bus, &helloResponse, 5000);
}
if (status == AJ_OK)
{
if (helloResponse.hdr->msgType == AJ_MSG_ERROR)
{
AJ_ErrPrintf(("AJ_Authenticate(): AJ_ERR_TIMEOUT\n"));
status = AJ_ERR_TIMEOUT;
}
else
{
AJ_Arg arg;
status = AJ_UnmarshalArg(&helloResponse, &arg);
if (status == AJ_OK)
{
if (arg.len >= (sizeof(bus->uniqueName) - 1))
{
AJ_ErrPrintf(("AJ_Authenticate(): AJ_ERR_RESOURCES\n"));
status = AJ_ERR_RESOURCES;
}
else
{
memcpy(bus->uniqueName, arg.val.v_string, arg.len);
bus->uniqueName[arg.len] = '\0';
}
}
}
AJ_CloseMsg(&helloResponse);
}
ExitConnect:
if (status == AJ_OK)
{
bus->isAuthenticated = TRUE;
}
return status;
}
AJ_Status AJ_StartService2(AJ_BusAttachment* bus,
const char* daemonName,
uint32_t timeout,
uint8_t connected,
uint16_t port,
const char* name,
uint32_t flags,
const AJ_SessionOpts* opts
)
{
AJ_Status status;
AJ_Time timer;
uint8_t serviceStarted = FALSE;
uint8_t initial = TRUE;
AJ_InitTimer(&timer);
while (TRUE) {
if (AJ_GetElapsedTime(&timer, TRUE) > timeout) {
return AJ_ERR_TIMEOUT;
}
if (!initial || !connected) {
initial = FALSE;
AJ_InfoPrintf(("Attempting to connect to bus\n"));
status = AJ_Connect(bus, daemonName, CONNECT_TIMEOUT);
if (status != AJ_OK) {
AJ_WarnPrintf(("Failed to connect to bus sleeping for %d seconds\n", CONNECT_PAUSE / 1000));
AJ_Sleep(CONNECT_PAUSE);
continue;
}
AJ_InfoPrintf(("AllJoyn service connected to bus\n"));
}
/*
* Kick things off by binding a session port
*/
status = AJ_BusBindSessionPort(bus, port, opts);
if (status == AJ_OK) {
break;
}
AJ_ErrPrintf(("Failed to send bind session port message\n"));
AJ_Disconnect(bus);
}
while (!serviceStarted && (status == AJ_OK)) {
AJ_Message msg;
AJ_GetElapsedTime(&timer, TRUE);
status = AJ_UnmarshalMsg(bus, &msg, UNMARSHAL_TIMEOUT);
/*
* TODO This is a temporary hack to work around buggy select imlpementations
*/
if (status == AJ_ERR_TIMEOUT) {
if (AJ_GetElapsedTime(&timer, TRUE) < UNMARSHAL_TIMEOUT) {
AJ_WarnPrintf(("Spurious timeout error - continuing\n"));
status = AJ_OK;
continue;
}
}
if (status != AJ_OK) {
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_BIND_SESSION_PORT):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
status = AJ_BusRequestName(bus, name, flags);
}
break;
case AJ_REPLY_ID(AJ_METHOD_REQUEST_NAME):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
status = AJ_BusAdvertiseName(bus, name, AJ_TRANSPORT_ANY, AJ_BUS_START_ADVERTISING);
}
break;
case AJ_REPLY_ID(AJ_METHOD_ADVERTISE_NAME):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
serviceStarted = TRUE;
AJ_BusSetSignalRule2(bus, "NameOwnerChanged", "org.freedesktop.DBus", AJ_BUS_SIGNAL_ALLOW);
}
break;
default:
/*
* Pass to the built-in bus message handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
if (status != AJ_OK) {
AJ_WarnPrintf(("AllJoyn disconnect bus status=%s\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
return status;
}
AJ_Status AJ_ARDP_UDP_Connect(AJ_BusAttachment* bus, void* context, const AJ_Service* service, AJ_NetSocket* netSock)
{
AJ_Message hello;
AJ_GUID localGuid;
char guid_buf[33];
AJ_Status status;
AJ_Message helloResponse;
AJ_GetLocalGUID(&localGuid);
AJ_GUID_ToString(&localGuid, guid_buf, sizeof(guid_buf));
AJ_MarshalMethodCall(bus, &hello, AJ_METHOD_BUS_SIMPLE_HELLO, AJ_BusDestination, 0, AJ_FLAG_ALLOW_REMOTE_MSG, AJ_UDP_CONNECT_TIMEOUT);
AJ_MarshalArgs(&hello, "su", guid_buf, 10);
hello.hdr->bodyLen = hello.bodyBytes;
status = AJ_ARDP_Connect(bus->sock.tx.readPtr, AJ_IO_BUF_AVAIL(&bus->sock.tx), context, netSock);
if (status != AJ_OK)
{
return status;
}
status = AJ_UnmarshalMsg(bus, &helloResponse, AJ_UDP_CONNECT_TIMEOUT);
if (status == AJ_OK && helloResponse.msgId == AJ_REPLY_ID(AJ_METHOD_BUS_SIMPLE_HELLO))
{
if (helloResponse.hdr->msgType == AJ_MSG_ERROR)
{
status = AJ_ERR_CONNECT;
}
else
{
AJ_Arg uniqueName, protoVersion;
AJ_UnmarshalArg(&helloResponse, &uniqueName);
AJ_SkipArg(&helloResponse);
AJ_UnmarshalArg(&helloResponse, &protoVersion);
/**
* The two most-significant bits are reserved for the nameType,
* which we don't currently care about in the thin client
*/
routingProtoVersion = (uint8_t) ((*protoVersion.val.v_uint32) & 0x3FFFFFFF);
if (uniqueName.len >= (sizeof(bus->uniqueName) - 1))
{
AJ_ErrPrintf(("AJ_ARDP_Connect(): AJ_ERR_RESOURCES\n"));
status = AJ_ERR_RESOURCES;
}
else
{
memcpy(bus->uniqueName, uniqueName.val.v_string, uniqueName.len);
bus->uniqueName[uniqueName.len] = '\0';
}
/AJ_InfoPrintf(("Received name: %s and version %u\n", bus->uniqueName, routingProtoVersion));
if (routingProtoVersion < AJ_GetMinProtoVersion())
{
AJ_InfoPrintf(("AJ_ARDP_Connect(): Blacklisting routing node, found %u but require >= %u\n",
routingProtoVersion, AJ_GetMinProtoVersion()));
AddRoutingNodeToBlacklist(service);
status = AJ_ERR_CONNECT;
}
}
}
AJ_Status AJ_RunAllJoynService(AJ_BusAttachment* bus, AllJoynConfiguration* config)
{
uint8_t connected = FALSE;
AJ_Status status = AJ_OK;
while (TRUE) {
AJ_Time start = { 0, 0 };
AJ_Message msg;
uint32_t now;
// get the next timeout
//Timer* timer = GetNextTimeout();
uint32_t next;
// wait forever
uint32_t timeout = (uint32_t) -1;
if (!connected) {
status = AJ_StartService2(
bus,
config->daemonName, config->connect_timeout, config->connected,
config->session_port, config->service_name, config->flags, config->opts);
if (status != AJ_OK) {
continue;
}
AJ_InfoPrintf(("StartService returned AJ_OK\n"));
AJ_InfoPrintf(("Connected to Daemon:%s\n", AJ_GetUniqueName(bus)));
connected = TRUE;
/* Register a callback for providing bus authentication password */
AJ_BusSetPasswordCallback(bus, config->password_callback);
/* Configure timeout for the link to the daemon bus */
AJ_SetBusLinkTimeout(bus, config->link_timeout);
if (config->connection_handler != NULL) {
(config->connection_handler)(connected);
}
}
// absolute time in milliseconds
now = AJ_GetElapsedTime(&start, FALSE);
next = RunExpiredTimers(now);
if (next != (uint32_t) -1) {
// if no timers running, wait forever
timeout = next;
}
status = AJ_UnmarshalMsg(bus, &msg, min(500, timeout));
if (AJ_ERR_TIMEOUT == status && AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(bus)) {
status = AJ_ERR_READ;
}
if (status == AJ_ERR_TIMEOUT) {
// go back around and handle the expired timers
continue;
}
if (status == AJ_OK) {
uint8_t handled = FALSE;
const MessageHandlerEntry* message_entry = config->message_handlers;
const PropHandlerEntry* prop_entry = config->prop_handlers;
// check the user's handlers first. ANY message that AllJoyn can handle is override-able.
while (handled != TRUE && message_entry->msgid != 0) {
if (message_entry->msgid == msg.msgId) {
if (msg.hdr->msgType == AJ_MSG_METHOD_CALL) {
// build a method reply
AJ_Message reply;
status = AJ_MarshalReplyMsg(&msg, &reply);
if (status == AJ_OK) {
status = (message_entry->handler)(&msg, &reply);
}
if (status == AJ_OK) {
status = AJ_DeliverMsg(&reply);
}
} else {
// call the handler!
status = (message_entry->handler)(&msg, NULL);
}
handled = TRUE;
}
++message_entry;
}
// we need to check whether this is a property getter or setter.
// these are stored in an array because multiple getters and setters can exist if running more than one bus object
while (handled != TRUE && prop_entry->msgid != 0) {
if (prop_entry->msgid == msg.msgId) {
// extract the method from the ID; GetProperty or SetProperty
uint32_t method = prop_entry->msgid & 0x000000FF;
if (method == AJ_PROP_GET) {
status = AJ_BusPropGet(&msg, prop_entry->callback, prop_entry->context);
} else if (method == AJ_PROP_SET) {
status = AJ_BusPropSet(&msg, prop_entry->callback, prop_entry->context);
} else {
// this should never happen!!!
AJ_ASSERT(!"Invalid property method");
}
handled = TRUE;
}
++prop_entry;
}
// handler not found!
if (handled == FALSE) {
if (msg.msgId == AJ_METHOD_ACCEPT_SESSION) {
uint8_t accepted = (config->acceptor)(&msg);
status = AJ_BusReplyAcceptSession(&msg, accepted);
} else {
status = AJ_BusHandleBusMessage(&msg);
}
}
// Any received packets indicates the link is active, so call to reinforce the bus link state
AJ_NotifyLinkActive();
}
/*
* Unarshaled messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if (status == AJ_ERR_READ) {
AJ_InfoPrintf(("AllJoyn disconnect\n"));
AJ_InfoPrintf(("Disconnected from Daemon:%s\n", AJ_GetUniqueName(bus)));
AJ_Disconnect(bus);
connected = FALSE;
if (config->connection_handler != NULL) {
(config->connection_handler)(connected);
}
/*
* Sleep a little while before trying to reconnect
*/
AJ_Sleep(10 * 1000);
}
}
// this will never actually return!
return AJ_OK;
}
static
AJ_Status StartClient(AJ_BusAttachment* bus,
const char* daemonName,
uint32_t timeout,
uint8_t connected,
const char* name,
uint16_t port,
const char** interfaces,
uint32_t* sessionId,
char* serviceName,
const AJ_SessionOpts* opts)
{
AJ_Status status = AJ_OK;
AJ_Time timer;
uint8_t found = FALSE;
uint8_t clientStarted = FALSE;
uint32_t elapsed = 0;
char* rule;
size_t ruleLen;
const char* base = "interface='org.alljoyn.About',sessionless='t'";
const char* impl = ",implements='";
const char** ifaces;
AJ_InfoPrintf(("AJ_StartClient(bus=0x%p, daemonName=\"%s\", timeout=%d., connected=%d., interface=\"%p\", sessionId=0x%p, serviceName=0x%p, opts=0x%p)\n",
bus, daemonName, timeout, connected, interfaces, sessionId, serviceName, opts));
AJ_InitTimer(&timer);
if ((name == NULL && interfaces == NULL) ||
(name != NULL && interfaces != NULL)) {
return AJ_ERR_INVALID;
}
while (elapsed < timeout) {
if (!connected) {
status = AJ_FindBusAndConnect(bus, daemonName, AJ_CONNECT_TIMEOUT);
elapsed = AJ_GetElapsedTime(&timer, TRUE);
if (status != AJ_OK) {
elapsed += AJ_CONNECT_PAUSE;
if (elapsed > timeout) {
break;
}
AJ_WarnPrintf(("AJ_StartClient(): Failed to connect to bus, sleeping for %d seconds\n", AJ_CONNECT_PAUSE / 1000));
AJ_Sleep(AJ_CONNECT_PAUSE);
continue;
}
AJ_InfoPrintf(("AJ_StartClient(): AllJoyn client connected to bus\n"));
}
if (name != NULL) {
/*
* Kick things off by finding the service names
*/
status = AJ_BusFindAdvertisedName(bus, name, AJ_BUS_START_FINDING);
AJ_InfoPrintf(("AJ_StartClient(): AJ_BusFindAdvertisedName()\n"));
} else {
/*
* Kick things off by finding all services that implement the interface
*/
ruleLen = strlen(base) + 1;
ifaces = interfaces;
while (*ifaces != NULL) {
ruleLen += strlen(impl) + strlen(*ifaces) + 1;
ifaces++;
}
rule = (char*) AJ_Malloc(ruleLen);
if (rule == NULL) {
status = AJ_ERR_RESOURCES;
break;
}
strcpy(rule, base);
ifaces = interfaces;
while (*ifaces != NULL) {
strcat(rule, impl);
if ((*ifaces)[0] == '$') {
strcat(rule, &(*ifaces)[1]);
} else {
strcat(rule, *ifaces);
}
strcat(rule, "'");
ifaces++;
}
status = AJ_BusSetSignalRule(bus, rule, AJ_BUS_SIGNAL_ALLOW);
AJ_InfoPrintf(("AJ_StartClient(): Client SetSignalRule: %s\n", rule));
AJ_Free(rule);
}
if (status == AJ_OK) {
break;
}
if (!connected) {
AJ_WarnPrintf(("AJ_StartClient(): Client disconnecting from bus: status=%s.\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
}
if (elapsed > timeout) {
AJ_WarnPrintf(("AJ_StartClient(): Client timed-out trying to connect to bus: status=%s.\n", AJ_StatusText(status)));
return AJ_ERR_TIMEOUT;
}
timeout -= elapsed;
if (status != AJ_OK) {
return status;
}
*sessionId = 0;
if (serviceName != NULL) {
*serviceName = '\0';
}
while (!clientStarted && (status == AJ_OK)) {
AJ_Message msg;
status = AJ_UnmarshalMsg(bus, &msg, AJ_UNMARSHAL_TIMEOUT);
if ((status == AJ_ERR_TIMEOUT) && !found) {
/*
* Timeouts are expected until we find a name or service
*/
if (timeout < AJ_UNMARSHAL_TIMEOUT) {
return status;
}
timeout -= AJ_UNMARSHAL_TIMEOUT;
status = AJ_OK;
continue;
}
if (status == AJ_ERR_NO_MATCH) {
// Ignore unknown messages
status = AJ_OK;
continue;
}
if (status != AJ_OK) {
AJ_ErrPrintf(("AJ_StartClient(): status=%s\n", AJ_StatusText(status)));
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_FIND_NAME):
case AJ_REPLY_ID(AJ_METHOD_FIND_NAME_BY_TRANSPORT):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("AJ_StartClient(): AJ_METHOD_FIND_NAME: %s\n", msg.error));
status = AJ_ERR_FAILURE;
} else {
uint32_t disposition;
AJ_UnmarshalArgs(&msg, "u", &disposition);
if ((disposition != AJ_FIND_NAME_STARTED) && (disposition != AJ_FIND_NAME_ALREADY)) {
AJ_ErrPrintf(("AJ_StartClient(): AJ_ERR_FAILURE\n"));
status = AJ_ERR_FAILURE;
}
}
break;
case AJ_SIGNAL_FOUND_ADV_NAME:
{
AJ_Arg arg;
AJ_UnmarshalArg(&msg, &arg);
AJ_InfoPrintf(("FoundAdvertisedName(%s)\n", arg.val.v_string));
found = TRUE;
status = AJ_BusJoinSession(bus, arg.val.v_string, port, opts);
}
break;
case AJ_SIGNAL_ABOUT_ANNOUNCE:
{
uint16_t version, port;
AJ_InfoPrintf(("AJ_StartClient(): AboutAnnounce from (%s)\n", msg.sender));
if (!found) {
found = TRUE;
AJ_UnmarshalArgs(&msg, "qq", &version, &port);
status = AJ_BusJoinSession(bus, msg.sender, port, opts);
if (serviceName != NULL) {
strncpy(serviceName, msg.sender, AJ_MAX_NAME_SIZE);
serviceName[AJ_MAX_NAME_SIZE] = '\0';
}
if (status != AJ_OK) {
AJ_ErrPrintf(("AJ_StartClient(): BusJoinSession failed (%s)\n", AJ_StatusText(status)));
}
}
}
break;
case AJ_REPLY_ID(AJ_METHOD_JOIN_SESSION):
{
uint32_t replyCode;
if (msg.hdr->msgType == AJ_MSG_ERROR) {
AJ_ErrPrintf(("AJ_StartClient(): AJ_METHOD_JOIN_SESSION: %s\n", msg.error));
status = AJ_ERR_FAILURE;
} else {
status = AJ_UnmarshalArgs(&msg, "uu", &replyCode, sessionId);
if (replyCode == AJ_JOINSESSION_REPLY_SUCCESS) {
clientStarted = TRUE;
} else {
AJ_ErrPrintf(("AJ_StartClient(): AJ_METHOD_JOIN_SESSION reply (%d)\n", replyCode));
status = AJ_ERR_FAILURE;
}
}
}
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/*
* Force a disconnect
*/
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_InfoPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
AJ_ErrPrintf(("AJ_StartClient(): AJ_SIGNAL_SESSION_LOST_WITH_REASON: AJ_ERR_READ\n"));
status = AJ_ERR_READ;
break;
default:
/*
* Pass to the built-in bus message handlers
*/
AJ_InfoPrintf(("AJ_StartClient(): AJ_BusHandleBusMessage()\n"));
status = AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
if (status != AJ_OK && !connected) {
AJ_WarnPrintf(("AJ_StartClient(): Client disconnecting from bus: status=%s\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
AJ_Status authStatus = AJ_ERR_NULL;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(ProxyObjects);
AJ_RegisterObjects(NULL, ProxyObjects);
while (TRUE) {
AJ_Message msg;
if (!connected) {
status = AJ_StartClient(&bus, NULL, CONNECT_TIMEOUT, FALSE, ServiceName, ServicePort, &sessionId, NULL);
if (status == AJ_OK) {
AJ_Printf("StartClient returned %d, sessionId=%u\n", status, sessionId);
AJ_Printf("Connected to Daemon:%s\n", AJ_GetUniqueName(&bus));
connected = TRUE;
#ifdef SECURE_INTERFACE
AJ_BusSetPasswordCallback(&bus, PasswordCallback);
status = AJ_BusAuthenticatePeer(&bus, ServiceName, AuthCallback, &authStatus);
if (status != AJ_OK) {
AJ_Printf("AJ_BusAuthenticatePeer returned %d\n", status);
}
#else
authStatus = AJ_OK;
#endif
} else {
AJ_Printf("StartClient returned %d\n", status);
break;
}
}
if (authStatus != AJ_ERR_NULL) {
if (authStatus != AJ_OK) {
AJ_Disconnect(&bus);
break;
}
authStatus = AJ_ERR_NULL;
AJ_BusSetLinkTimeout(&bus, sessionId, 10 * 1000);
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status != AJ_OK) {
if (status == AJ_ERR_TIMEOUT) {
AppDoWork(&bus, sessionId);
continue;
}
} else {
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_SET_LINK_TIMEOUT):
{
uint32_t disposition;
uint32_t timeout;
status = AJ_UnmarshalArgs(&msg, "uu", &disposition, &timeout);
if (disposition == AJ_SETLINKTIMEOUT_SUCCESS) {
AJ_Printf("Link timeout set to %d\n", timeout);
} else {
AJ_Printf("SetLinkTimeout failed %d\n", disposition);
}
SendPing(&bus, sessionId, 1);
}
break;
case AJ_REPLY_ID(PRX_MY_PING):
{
AJ_Arg arg;
AJ_UnmarshalArg(&msg, &arg);
status = SendGetProp(&bus, sessionId);
}
break;
case AJ_REPLY_ID(PRX_GET_PROP):
{
const char* sig;
status = AJ_UnmarshalVariant(&msg, &sig);
if (status == AJ_OK) {
status = AJ_UnmarshalArgs(&msg, sig, &g_iterCount);
AJ_Printf("Get prop reply %d\n", g_iterCount);
if (status == AJ_OK) {
g_iterCount = g_iterCount + 1;
status = SendSetProp(&bus, sessionId, g_iterCount);
}
}
}
break;
case AJ_REPLY_ID(PRX_SET_PROP):
AJ_Printf("Set prop reply\n");
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/*
* Force a disconnect
*/
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_Printf("Session lost. ID = %u, reason = %u", id, reason);
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/*
* Pass to the built-in handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/*
* Messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if ((status == AJ_ERR_SESSION_LOST) || (status == AJ_ERR_READ) || (status == AJ_ERR_LINK_DEAD)) {
AJ_Printf("AllJoyn disconnect\n");
AJ_Printf("Disconnected from Daemon:%s\n", AJ_GetUniqueName(&bus));
AJ_Disconnect(&bus);
return status;
}
}
AJ_Printf("clientlite EXIT %d\n", status);
return status;
}
AJ_Status AJ_Authenticate(AJ_BusAttachment* bus)
{
AJ_Status status = AJ_OK;
AJ_SASL_Context sasl;
/*
* Send initial NUL byte
*/
bus->sock.tx.writePtr[0] = 0;
bus->sock.tx.writePtr += 1;
status = bus->sock.tx.send(&bus->sock.tx);
if (status != AJ_OK) {
AJ_InfoPrintf(("AJ_Authenticate(): status=%s\n", AJ_StatusText(status)));
goto ExitConnect;
}
AJ_SASL_InitContext(&sasl, mechList, AJ_AUTH_RESPONDER, busAuthPwdFunc, FALSE);
while (TRUE) {
status = AuthAdvance(&sasl, &bus->sock.rx, &bus->sock.tx);
if ((status != AJ_OK) || (sasl.state == AJ_SASL_FAILED)) {
break;
}
if (sasl.state == AJ_SASL_AUTHENTICATED) {
status = SendHello(bus);
break;
}
}
if (status == AJ_OK) {
AJ_Message helloResponse;
status = AJ_UnmarshalMsg(bus, &helloResponse, 5000);
if (status == AJ_OK) {
/*
* The only error we might get is a timeout
*/
if (helloResponse.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_TIMEOUT;
} else {
AJ_Arg arg;
status = AJ_UnmarshalArg(&helloResponse, &arg);
if (status == AJ_OK) {
if (arg.len >= (sizeof(bus->uniqueName) - 1)) {
AJ_ErrPrintf(("AJ_Authenticate(): AJ_ERR_RESOURCES\n"));
status = AJ_ERR_RESOURCES;
} else {
memcpy(bus->uniqueName, arg.val.v_string, arg.len);
bus->uniqueName[arg.len] = '\0';
}
}
}
AJ_CloseMsg(&helloResponse);
// subscribe to the signal NameOwnerChanged and wait for the response
status = AJ_BusSetSignalRule(bus, "type='signal',member='NameOwnerChanged',interface='org.freedesktop.DBus'", AJ_BUS_SIGNAL_ALLOW);
if (status == AJ_OK) {
uint8_t found_reply = FALSE;
AJ_Message msg;
AJ_Time timer;
AJ_InitTimer(&timer);
while (found_reply == FALSE && AJ_GetElapsedTime(&timer, TRUE) < 3000) {
status = AJ_UnmarshalMsg(bus, &msg, 3000);
if (status == AJ_OK) {
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_ADD_MATCH):
found_reply = TRUE;
break;
default:
// ignore everything else
AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
}
}
}
}
ExitConnect:
if (status != AJ_OK) {
AJ_InfoPrintf(("AJ_Authenticate(): status=%s\n", AJ_StatusText(status)));
}
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
AJ_Status authStatus = AJ_ERR_NULL;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(ProxyObjects);
AJ_RegisterObjects(NULL, ProxyObjects);
while (TRUE) {
AJ_Message msg;
if (!connected) {
status = AJ_StartClient(&bus, NULL, CONNECT_TIMEOUT, ServiceName, ServicePort, &sessionId, NULL);
if (status == AJ_OK) {
AJ_Printf("StartClient returned %d, sessionId=%u\n", status, sessionId);
AJ_Printf("Connected to Daemon:%s\n", AJ_GetUniqueName(&bus));
connected = TRUE;
if (authPeer) {
AJ_BusSetPasswordCallback(&bus, PasswordCallback);
status = AJ_BusAuthenticatePeer(&bus, ServiceName, AuthCallback, &authStatus);
if (status != AJ_OK) {
AJ_Printf("AJ_BusAuthenticatePeer returned %d\n", status);
}
} else {
authStatus = AJ_OK;
}
} else {
AJ_Printf("StartClient returned %d\n", status);
break;
}
}
if (authStatus != AJ_ERR_NULL) {
if (authStatus != AJ_OK) {
AJ_Disconnect(&bus);
break;
}
authStatus = AJ_ERR_NULL;
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status == AJ_ERR_TIMEOUT) {
status = AppDoWork(&bus, sessionId);
continue;
}
if (status == AJ_OK) {
switch (msg.msgId) {
case PRX_MY_SIGNAL:
AJ_Printf("Received my_signal\n");
status = AJ_OK;
break;
case AJ_SIGNAL_SESSION_LOST:
/*
* Force a disconnect
*/
status = AJ_ERR_READ;
break;
default:
/*
* Pass to the built-in handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/*
* Messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if (status == AJ_ERR_READ) {
AJ_Printf("AllJoyn disconnect\n");
AJ_Printf("Disconnected from Daemon:%s\n", AJ_GetUniqueName(&bus));
AJ_Disconnect(&bus);
connected = FALSE;
}
}
AJ_Printf("clientlite EXIT %d\n", status);
return status;
}
AJ_Status AJ_StartClient2(AJ_BusAttachment* bus,
const char* daemonName,
uint32_t timeout,
uint8_t connected,
const char* name,
uint16_t port,
uint32_t* sessionId,
const AJ_SessionOpts* opts
)
{
AJ_Status status = AJ_OK;
AJ_Time timer;
AJ_Time unmarshalTimer;
uint8_t foundName = FALSE;
uint8_t clientStarted = FALSE;
uint8_t initial = TRUE;
AJ_InitTimer(&timer);
while (TRUE) {
if (AJ_GetElapsedTime(&timer, TRUE) > timeout) {
return AJ_ERR_TIMEOUT;
}
if (!initial || !connected) {
initial = FALSE;
AJ_InfoPrintf(("Attempting to connect to bus\n"));
status = AJ_Connect(bus, daemonName, CONNECT_TIMEOUT);
if (status != AJ_OK) {
AJ_WarnPrintf(("Failed to connect to bus sleeping for %d seconds\n", CONNECT_PAUSE / 1000));
AJ_Sleep(CONNECT_PAUSE);
continue;
}
AJ_InfoPrintf(("AllJoyn client connected to bus\n"));
}
/*
* Kick things off by finding the service names
*/
status = AJ_BusFindAdvertisedName(bus, name, AJ_BUS_START_FINDING);
if (status == AJ_OK) {
break;
}
AJ_WarnPrintf(("FindAdvertisedName failed\n"));
AJ_Disconnect(bus);
}
*sessionId = 0;
while (!clientStarted && (status == AJ_OK)) {
AJ_Message msg;
if (AJ_GetElapsedTime(&timer, TRUE) > timeout) {
return AJ_ERR_TIMEOUT;
}
status = AJ_UnmarshalMsg(bus, &msg, UNMARSHAL_TIMEOUT);
/*
* TODO This is a temporary hack to work around buggy select imlpementations
*/
AJ_InitTimer(&unmarshalTimer);
if (status == AJ_ERR_TIMEOUT && (AJ_GetElapsedTime(&unmarshalTimer, TRUE) < UNMARSHAL_TIMEOUT || !foundName)) {
/*
* Timeouts are expected until we find a name
*/
status = AJ_OK;
continue;
}
if (status != AJ_OK) {
break;
}
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_FIND_NAME):
case AJ_REPLY_ID(AJ_METHOD_FIND_NAME_BY_TRANSPORT):
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
uint32_t disposition;
AJ_UnmarshalArgs(&msg, "u", &disposition);
if ((disposition != AJ_FIND_NAME_STARTED) && (disposition != AJ_FIND_NAME_ALREADY)) {
status = AJ_ERR_FAILURE;
}
}
break;
case AJ_SIGNAL_FOUND_ADV_NAME:
{
AJ_Arg arg;
AJ_UnmarshalArg(&msg, &arg);
AJ_InfoPrintf(("FoundAdvertisedName(%s)\n", arg.val.v_string));
foundName = TRUE;
status = AJ_BusJoinSession(bus, arg.val.v_string, port, opts);
}
break;
case AJ_REPLY_ID(AJ_METHOD_JOIN_SESSION):
{
uint32_t replyCode;
if (msg.hdr->msgType == AJ_MSG_ERROR) {
status = AJ_ERR_FAILURE;
} else {
status = AJ_UnmarshalArgs(&msg, "uu", &replyCode, sessionId);
if (replyCode == AJ_JOINSESSION_REPLY_SUCCESS) {
clientStarted = TRUE;
AJ_BusSetSignalRule2(bus, "NameOwnerChanged", "org.freedesktop.DBus", AJ_BUS_SIGNAL_ALLOW);
} else {
status = AJ_ERR_FAILURE;
}
}
}
break;
case AJ_SIGNAL_SESSION_LOST:
/*
* Force a disconnect
*/
status = AJ_ERR_READ;
break;
default:
/*
* Pass to the built-in bus message handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
AJ_CloseMsg(&msg);
}
if (status != AJ_OK) {
AJ_WarnPrintf(("AllJoyn disconnect bus status=%s\n", AJ_StatusText(status)));
AJ_Disconnect(bus);
}
return status;
}
int AJ_Main()
#endif
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint32_t sessionId = 0;
AJ_Status authStatus = AJ_ERR_NULL;
#ifdef SECURE_INTERFACE
uint32_t suites[AJ_AUTH_SUITES_NUM];
size_t numsuites = 0;
uint8_t clearkeys = FALSE;
#endif
#ifdef MAIN_ALLOWS_ARGS
#if defined(SECURE_INTERFACE) || defined(SECURE_OBJECT)
ac--;
av++;
/*
* Enable authentication mechanism by command line
*/
if (ac) {
if (0 == strncmp(*av, "-ek", 3)) {
clearkeys = TRUE;
ac--;
av++;
} else if (0 == strncmp(*av, "-e", 2)) {
ac--;
av++;
}
if (!ac) {
AJ_AlwaysPrintf(("-e(k) requires an auth mechanism.\n"));
return 1;
}
while (ac) {
if (0 == strncmp(*av, "ECDHE_ECDSA", 11)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_ECDSA;
} else if (0 == strncmp(*av, "ECDHE_PSK", 9)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_PSK;
} else if (0 == strncmp(*av, "ECDHE_NULL", 10)) {
suites[numsuites++] = AUTH_SUITE_ECDHE_NULL;
}
ac--;
av++;
}
}
#endif
#else
suites[numsuites++] = AUTH_SUITE_ECDHE_ECDSA;
clearkeys = TRUE;
#endif
#ifdef SECURE_INTERFACE
if (numsuites == 0) {
/* Default security to ECDHE_NULL, if not explicit elsewhere */
suites[numsuites++] = AUTH_SUITE_ECDHE_NULL;
}
#endif
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(ProxyObjects);
AJ_RegisterObjects(NULL, ProxyObjects);
while (TRUE) {
AJ_Message msg;
if (!connected) {
#if defined (ANNOUNCE_BASED_DISCOVERY)
status = AJ_StartClientByPeerDescription(&bus, NULL, CONNECT_TIMEOUT, FALSE, &pingServicePeer, testServicePort, &sessionId, g_peerServiceName, NULL);
#elif defined (NGNS)
status = AJ_StartClientByInterface(&bus, NULL, CONNECT_TIMEOUT, FALSE, testInterfaceNames, &sessionId, g_peerServiceName, NULL);
#else
status = AJ_StartClientByName(&bus, NULL, CONNECT_TIMEOUT, FALSE, testServiceName, testServicePort, &sessionId, NULL, g_peerServiceName);
#endif
if (status == AJ_OK) {
AJ_AlwaysPrintf(("StartClient returned %d, sessionId=%u, serviceName=%s\n", status, sessionId, g_peerServiceName));
AJ_AlwaysPrintf(("Connected to Daemon:%s\n", AJ_GetUniqueName(&bus)));
connected = TRUE;
#if defined(SECURE_INTERFACE) || defined(SECURE_OBJECT)
AJ_BusEnableSecurity(&bus, suites, numsuites);
AJ_BusSetAuthListenerCallback(&bus, AuthListenerCallback);
if (clearkeys) {
AJ_ClearCredentials(AJ_GENERIC_MASTER_SECRET | AJ_CRED_TYPE_GENERIC);
AJ_ClearCredentials(AJ_GENERIC_ECDSA_MANIFEST | AJ_CRED_TYPE_GENERIC);
AJ_ClearCredentials(AJ_GENERIC_ECDSA_KEYS | AJ_CRED_TYPE_GENERIC);
}
status = AJ_BusAuthenticatePeer(&bus, g_peerServiceName, AuthCallback, &authStatus);
if (status != AJ_OK) {
AJ_AlwaysPrintf(("AJ_BusAuthenticatePeer returned %d\n", status));
}
#else
authStatus = AJ_OK;
#endif
} else {
AJ_AlwaysPrintf(("StartClient returned %d\n", status));
break;
}
}
AJ_AlwaysPrintf(("Auth status %d and AllJoyn status %d\n", authStatus, status));
if (status == AJ_ERR_RESOURCES) {
AJ_InfoPrintf(("Peer is busy, disconnecting and retrying auth...\n"));
AJ_Disconnect(&bus);
connected = FALSE;
continue;
}
if (authStatus != AJ_ERR_NULL) {
if (authStatus != AJ_OK) {
AJ_Disconnect(&bus);
break;
}
authStatus = AJ_ERR_NULL;
AJ_BusSetLinkTimeout(&bus, sessionId, 10 * 1000);
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (status != AJ_OK) {
if (status == AJ_ERR_TIMEOUT) {
AppDoWork(&bus, sessionId, g_peerServiceName);
continue;
}
} else {
switch (msg.msgId) {
case AJ_REPLY_ID(AJ_METHOD_SET_LINK_TIMEOUT):
{
uint32_t disposition;
uint32_t timeout;
status = AJ_UnmarshalArgs(&msg, "uu", &disposition, &timeout);
if (disposition == AJ_SETLINKTIMEOUT_SUCCESS) {
AJ_AlwaysPrintf(("Link timeout set to %d\n", timeout));
} else {
AJ_AlwaysPrintf(("SetLinkTimeout failed %d\n", disposition));
}
SendPing(&bus, sessionId, g_peerServiceName, 1);
}
break;
case AJ_REPLY_ID(AJ_METHOD_BUS_PING):
{
uint32_t disposition;
status = AJ_UnmarshalArgs(&msg, "u", &disposition);
if (disposition == AJ_PING_SUCCESS) {
AJ_AlwaysPrintf(("Bus Ping reply received\n"));
} else {
AJ_AlwaysPrintf(("Bus Ping failed, disconnecting: %d\n", disposition));
status = AJ_ERR_LINK_DEAD;
}
}
break;
case AJ_REPLY_ID(PRX_MY_PING):
{
AJ_Arg arg;
AJ_UnmarshalArg(&msg, &arg);
AJ_AlwaysPrintf(("Got ping reply\n"));
AJ_InfoPrintf(("INFO Got ping reply\n"));
status = SendGetProp(&bus, sessionId, g_peerServiceName);
}
break;
case AJ_REPLY_ID(PRX_GET_PROP):
{
const char* sig;
status = AJ_UnmarshalVariant(&msg, &sig);
if (status == AJ_OK) {
status = AJ_UnmarshalArgs(&msg, sig, &g_iterCount);
AJ_AlwaysPrintf(("Get prop reply %d\n", g_iterCount));
if (status == AJ_OK) {
g_iterCount = g_iterCount + 1;
status = SendSetProp(&bus, sessionId, g_peerServiceName, g_iterCount);
}
}
}
break;
case AJ_REPLY_ID(PRX_SET_PROP):
AJ_AlwaysPrintf(("Set prop reply\n"));
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/*
* Force a disconnect
*/
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u\n", id, reason));
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/*
* Pass to the built-in handlers
*/
status = AJ_BusHandleBusMessage(&msg);
break;
}
}
/*
* Messages must be closed to free resources
*/
AJ_CloseMsg(&msg);
if ((status == AJ_ERR_SESSION_LOST) || (status == AJ_ERR_READ) || (status == AJ_ERR_WRITE) || (status == AJ_ERR_LINK_DEAD)) {
AJ_AlwaysPrintf(("AllJoyn disconnect\n"));
AJ_AlwaysPrintf(("Disconnected from Daemon:%s\n", AJ_GetUniqueName(&bus)));
AJ_Disconnect(&bus);
break;
}
}
AJ_AlwaysPrintf(("clientlite EXIT %d\n", status));
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
AJ_BusAttachment bus;
uint8_t connected = FALSE;
uint8_t done = FALSE;
uint32_t sessionId = 0;
/*
* One time initialization before calling any other AllJoyn APIs
*/
AJ_Initialize();
AJ_PrintXML(AppObjects);
AJ_RegisterObjects(NULL, AppObjects);
while (!done) {
AJ_Message msg;
if (!connected) {
status = AJ_StartClientByName(&bus,
NULL,
CONNECT_TIMEOUT,
FALSE,
ServiceName,
ServicePort,
&sessionId,
NULL,
fullServiceName);
if (status == AJ_OK) {
AJ_InfoPrintf(("StartClient returned %d, sessionId=%u.\n", status, sessionId));
connected = TRUE;
status = AJ_BusAddSignalRule(&bus, "nameChanged", InterfaceName, AJ_BUS_SIGNAL_ALLOW);
} else {
AJ_InfoPrintf(("StartClient returned 0x%04x.\n", status));
break;
}
}
status = AJ_UnmarshalMsg(&bus, &msg, UNMARSHAL_TIMEOUT);
if (AJ_ERR_TIMEOUT == status) {
continue;
}
switch (status) {
case AJ_OK:
/*
* The contents of the message are meaningful, only when
* the message was unmarshaled successfully.
*/
switch (msg.msgId) {
case NAMECHANGE_SIGNAL:
ReceiveNewName(&msg);
break;
case AJ_REPLY_ID(AJ_METHOD_JOIN_SESSION):
AJ_InfoPrintf(("JoinSession SUCCESS (Session id=%d).\n", sessionId));
break;
case AJ_SIGNAL_SESSION_LOST_WITH_REASON:
/* Force a disconnect. */
{
uint32_t id, reason;
AJ_UnmarshalArgs(&msg, "uu", &id, &reason);
AJ_AlwaysPrintf(("Session lost. ID = %u, reason = %u", id, reason));
}
status = AJ_ERR_SESSION_LOST;
break;
default:
/* Pass to the built-in handlers. */
status = AJ_BusHandleBusMessage(&msg);
break;
}
break;
case AJ_ERR_NULL:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Unexpected NULL pointer'.\n"));
break;
case AJ_ERR_UNEXPECTED:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An operation was unexpected at this time'.\n"));
break;
case AJ_ERR_INVALID:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'A value was invalid'.\n"));
break;
case AJ_ERR_IO_BUFFER:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An I/O buffer was invalid or in the wrong state'.\n"));
break;
case AJ_ERR_READ:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An error while reading data from the network'.\n"));
break;
case AJ_ERR_WRITE:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An error while writing data to the network'.\n"));
break;
case AJ_ERR_TIMEOUT:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'A timeout occurred'.\n"));
break;
case AJ_ERR_MARSHAL:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Marshaling failed due to badly constructed message argument'.\n"));
break;
case AJ_ERR_UNMARSHAL:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Unmarshaling failed due to a corrupt or invalid message'.\n"));
break;
case AJ_ERR_END_OF_DATA:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'No enough data'.\n"));
break;
case AJ_ERR_RESOURCES:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Insufficient memory to perform the operation'.\n"));
break;
case AJ_ERR_NO_MORE:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Attempt to unmarshal off the end of an array'.\n"));
break;
case AJ_ERR_SECURITY:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Authentication or decryption failed'.\n"));
break;
case AJ_ERR_CONNECT:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Network connect failed'.\n"));
break;
case AJ_ERR_UNKNOWN:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'A unknown value'.\n"));
break;
case AJ_ERR_NO_MATCH:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Something didn't match'.\n"));
break;
case AJ_ERR_SIGNATURE:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'Signature is not what was expected'.\n"));
break;
case AJ_ERR_DISALLOWED:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An operations was not allowed'.\n"));
break;
case AJ_ERR_FAILURE:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'A failure has occured'.\n"));
break;
case AJ_ERR_RESTART:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'The OEM event loop must restart'.\n"));
break;
case AJ_ERR_LINK_TIMEOUT:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'The bus link is inactive too long'.\n"));
break;
case AJ_ERR_DRIVER:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned 'An error communicating with a lower-layer driver'.\n"));
break;
case AJ_ERR_SESSION_LOST:
AJ_ErrPrintf(("The session was lost\n"));
break;
default:
AJ_ErrPrintf(("AJ_UnmarshalMsg() returned '%s'.\n", AJ_StatusText(status)));
break;
}
/* Messages MUST be discarded to free resources. */
AJ_CloseMsg(&msg);
if (status == AJ_ERR_SESSION_LOST) {
AJ_AlwaysPrintf(("AllJoyn disconnect.\n"));
AJ_Disconnect(&bus);
exit(0);
}
}
AJ_AlwaysPrintf(("signalConsumer_Client exiting with status 0x%04x.\n", status));
return status;
}
int AJ_Main(void)
{
AJ_Status status = AJ_OK;
uint8_t isUnmarshalingSuccessful = FALSE;
AJSVC_ServiceStatus serviceStatus;
AJ_Message msg;
uint8_t forcedDisconnnect = FALSE;
uint8_t rebootRequired = FALSE;
// TestTimeConversion();
// return(0);
memset(&g_ts_date, 0, sizeof(TS_Date));
memset(&g_ts_time, 0, sizeof(TS_Time));
AJ_Initialize();
AJ_AboutSetIcon(aboutIconContent, aboutIconContentSize, aboutIconMimetype, aboutIconUrl);
status = PropertyStore_Init();
if (status != AJ_OK) {
goto Exit;
}
AJ_RegisterDescriptionLanguages(SUPPORTED_LANGUAGES);
status = TimeServer_Init();
if (status != AJ_OK) {
goto Exit;
}
SetBusAuthPwdCallback(MyBusAuthPwdCB);
while (TRUE) {
status = AJ_OK;
serviceStatus = AJSVC_SERVICE_STATUS_NOT_HANDLED;
if (!isBusConnected) {
status = AJSVC_RoutingNodeConnect(&busAttachment, ROUTING_NODE_NAME, AJAPP_CONNECT_TIMEOUT, AJAPP_CONNECT_PAUSE, AJAPP_BUS_LINK_TIMEOUT, &isBusConnected);
if (!isBusConnected) { // Failed to connect to Routing Node.
continue; // Retry establishing connection to Routing Node.
}
/* Setup password based authentication listener for secured peer to peer connections */
AJ_BusSetPasswordCallback(&busAttachment, PasswordCallback);
}
status = AJApp_ConnectedHandler(&busAttachment);
if (status == AJ_OK) {
status = AJ_UnmarshalMsg(&busAttachment, &msg, AJAPP_UNMARSHAL_TIMEOUT);
isUnmarshalingSuccessful = (status == AJ_OK);
if (status == AJ_ERR_TIMEOUT) {
if (AJ_ERR_LINK_TIMEOUT == AJ_BusLinkStateProc(&busAttachment)) {
status = AJ_ERR_READ; // something's not right. force disconnect
} else { // nothing on bus, do our own thing
AJTS_DoWork(&busAttachment);
continue;
}
}
if (isUnmarshalingSuccessful) {
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
serviceStatus = AJApp_MessageProcessor(&busAttachment, &msg, &status);
}
if (serviceStatus == AJSVC_SERVICE_STATUS_NOT_HANDLED) {
//Pass to the built-in bus message handlers
status = AJ_BusHandleBusMessage(&msg);
}
AJ_NotifyLinkActive();
}
//Unmarshaled messages must be closed to free resources
AJ_CloseMsg(&msg);
}
if (status == AJ_ERR_READ || status == AJ_ERR_RESTART || status == AJ_ERR_RESTART_APP) {
if (isBusConnected) {
forcedDisconnnect = (status != AJ_ERR_READ);
rebootRequired = (status == AJ_ERR_RESTART_APP);
AJApp_DisconnectHandler(&busAttachment, forcedDisconnnect);
AJSVC_RoutingNodeDisconnect(&busAttachment, forcedDisconnnect, AJAPP_SLEEP_TIME, AJAPP_SLEEP_TIME, &isBusConnected);
if (rebootRequired) {
AJ_Reboot();
}
}
}
} // while (TRUE)
return 0;
Exit:
return (1);
}
