JNIEXPORT jboolean JNICALL Java_com_intel_bluetooth_BluetoothStackBlueZ_populateServiceRecordAttributeValuesImpl
(JNIEnv *env, jobject peer, jlong localDeviceBTAddress, jlong remoteDeviceAddressLong, jlong sdpSession, jlong handle, jintArray attrIDs, jobject serviceRecord) {
sdp_session_t* session = (sdp_session_t*)jlong2ptr(sdpSession);
sdp_session_t* close_session_on_return = NULL;
if (session != NULL) {
debug("populateServiceRecordAttributeValuesImpl connected %p, recordHandle %li", session, handle);
} else {
debug("populateServiceRecordAttributeValuesImpl connects, recordHandle %li", handle);
bdaddr_t localAddr;
longToDeviceAddr(localDeviceBTAddress, &localAddr);
bdaddr_t remoteAddress;
longToDeviceAddr(remoteDeviceAddressLong, &remoteAddress);
session = sdp_connect(&localAddr, &remoteAddress, SDP_RETRY_IF_BUSY);
if (session == NULL) {
debug("populateServiceRecordAttributeValuesImpl can't connect");
return JNI_FALSE;
}
// Close session on exit
close_session_on_return = session;
}
sdp_list_t *attr_list = NULL;
jboolean isCopy = JNI_FALSE;
jint* ids = (*env)->GetIntArrayElements(env, attrIDs, &isCopy);
int i;
for(i = 0; i < (*env)->GetArrayLength(env, attrIDs); i++) {
uint16_t* id = (uint16_t*)malloc(sizeof(uint16_t));
*id=(uint16_t)ids[i];
attr_list = sdp_list_append(attr_list,id);
}
jboolean rc = JNI_FALSE;
sdp_record_t *sdpRecord = sdp_service_attr_req(session, (uint32_t)handle, SDP_ATTR_REQ_INDIVIDUAL, attr_list);
if (!sdpRecord) {
debug("sdp_service_attr_req return error");
rc = JNI_FALSE;
} else {
populateServiceRecord(env, serviceRecord, sdpRecord, attr_list);
sdp_record_free(sdpRecord);
rc = JNI_TRUE;
}
sdp_list_free(attr_list, free);
if (close_session_on_return != NULL) {
sdp_close(close_session_on_return);
}
return rc;
}
static unpacker* get_unpacker(JNIEnv *env, jobject pObj, bool noCreate=false) {
unpacker* uPtr;
uPtr = (unpacker*)jlong2ptr(env->GetLongField(pObj, unpackerPtrFID));
//fprintf(stderr, "get_unpacker(%p) uPtr=%p\n", pObj, uPtr);
if (uPtr == null) {
if (noCreate) return null;
uPtr = new unpacker();
if (uPtr == null) {
THROW_IOE(ERROR_ENOMEM);
return null;
}
//fprintf(stderr, "get_unpacker(%p) uPtr=%p initializing\n", pObj, uPtr);
uPtr->init(read_input_via_jni);
uPtr->jniobj = (void*) env->NewGlobalRef(pObj);
env->SetLongField(pObj, unpackerPtrFID, ptr2jlong(uPtr));
}
uPtr->jnienv = env; // keep refreshing this in case of MT access
return uPtr;
}