mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-19 04:57:53 +00:00
It's now possible to actually create a Node object in Java/Android!!!
This commit is contained in:
Grant Limberg
parent
3bdbc6390f
commit
4c71e92a67
@ -121,6 +121,7 @@ namespace {
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ref->configListenerClass = env->GetObjectClass(ref->configListener);
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if(ref->configListenerClass == NULL)
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{
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LOGE("Couldn't find class for VirtualNetworkConfigListener instance");
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return -1;
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}
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}
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@ -132,6 +133,7 @@ namespace {
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"(JLcom/zerotierone/sdk/VirtualNetworkConfigOperation;Lcom/zerotierone/sdk/VirtualNetworkConfig;)I");
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if(ref->configListenerCallbackMethod == NULL)
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{
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LOGE("Couldn't find onVirtualNetworkFrame() method");
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return -2;
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}
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}
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@ -139,12 +141,14 @@ namespace {
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jobject operationObject = createVirtualNetworkConfigOperation(env, operation);
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if(operationObject == NULL)
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{
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LOGE("Error creating VirtualNetworkConfigOperation object");
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return -3;
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}
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jobject networkConfigObject = newNetworkConfig(env, *config);
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if(networkConfigObject == NULL)
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{
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LOGE("Error creating VirtualNetworkConfig object");
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return -4;
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}
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@ -173,6 +177,7 @@ namespace {
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ref->frameListenerClass = env->GetObjectClass(ref->frameListener);
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if(ref->frameListenerClass == NULL)
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{
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LOGE("Couldn't find class for VirtualNetworkFrameListener instance");
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return;
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}
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}
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@ -184,6 +189,7 @@ namespace {
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"onVirtualNetworkFrame", "(JJJJJ[B)V");
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if(ref->frameListenerCallbackMethod == NULL)
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{
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LOGE("Couldn't find onVirtualNetworkFrame() method");
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return;
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}
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}
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@ -202,11 +208,12 @@ namespace {
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JNIEnv *env = ref->env;
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if(ref->eventListenerClass)
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if(ref->eventListenerClass == NULL)
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{
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ref->eventListenerClass = env->GetObjectClass(ref->eventListener);
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if(ref->eventListenerClass == NULL)
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{
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LOGE("Couldn't class for EventListener instance");
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return;
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}
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}
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@ -217,36 +224,43 @@ namespace {
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"onEvent", "(Lcom/zerotierone/sdk/Event;)V");
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if(ref->onEventMethod == NULL)
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{
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LOGE("Couldn't find onEvent method");
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return;
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}
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}
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if(ref->onOutOfDateMethod == NULL)
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{
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ref->onOutOfDateMethod = env->GetMethodID(ref->eventListenerClass,
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"onOutOfDate", "(Lcom/zerotierone/sdk/Version;)V");
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if(ref->onOutOfDateMethod == NULL)
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{
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LOGE("Couldn't find onOutOfDate method");
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return;
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}
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}
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if(ref->onOutOfDateMethod == NULL)
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{
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ref->onNetworkErrorMethod = env->GetMethodID(ref->eventListenerClass,
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"onNetworkError", "(Lcom/zerotierone/sdk/Version;Ljava/net/InetAddress;)V");
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"onNetworkError", "(Lcom/zerotierone/sdk/Event;Ljava/net/InetAddress;)V");
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if(ref->onNetworkErrorMethod == NULL)
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{
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LOGE("Couldn't find onNetworkError method");
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return;
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}
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}
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if(ref->onTraceMethod == NULL)
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{
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ref->onTraceMethod = env->GetMethodID(ref->eventListenerClass,
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"onTrace", "(Ljava/lang/String;)V");
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if(ref->onTraceMethod == NULL)
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{
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LOGE("Couldn't find onTrace method");
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return;
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}
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}
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@ -313,18 +327,15 @@ namespace {
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unsigned long *out_objectSize)
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{
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JniRef *ref = (JniRef*)userData;
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assert(ref->node == node);
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JNIEnv *env = ref->env;
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if(ref->dataStoreGetClass == NULL)
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{
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ref->dataStoreGetClass = env->GetObjectClass(ref->dataStoreGetListener);
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if(ref->dataStoreGetClass == NULL)
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{
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return -2;
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LOGE("Couldn't find class for DataStoreGetListener instance");
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return -1;
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}
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}
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@ -336,16 +347,23 @@ namespace {
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"(Ljava/lang/String;[BJ[J)J");
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if(ref->dataStoreGetCallbackMethod == NULL)
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{
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LOGE("Couldn't find onDataStoreGet method");
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return -2;
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}
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}
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jstring nameStr = env->NewStringUTF(objectName);
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if(nameStr == NULL)
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{
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return -3; // out of memory
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}
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jbyteArray bufferObj = env->NewByteArray(bufferSize);
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jlongArray objectSizeObj = env->NewLongArray(1);
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long retval = env->CallLongMethod(
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ref->dataStoreGetClass, ref->dataStoreGetCallbackMethod,
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ref->dataStoreGetListener, ref->dataStoreGetCallbackMethod,
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nameStr, bufferObj, bufferIndex, objectSizeObj);
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env->GetByteArrayRegion(bufferObj, 0, bufferSize, (jbyte*)buffer);
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@ -363,8 +381,6 @@ namespace {
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int secure)
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{
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JniRef *ref = (JniRef*)userData;
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assert(ref->node == node);
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JNIEnv *env = ref->env;
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if(ref->dataStorePutClass == NULL)
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@ -372,6 +388,7 @@ namespace {
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ref->dataStorePutClass = env->GetObjectClass(ref->dataStorePutListener);
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if(ref->dataStorePutClass == NULL)
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{
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LOGE("Couldn't find class for DataStorePutListener instance");
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return -1;
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}
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}
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@ -384,6 +401,7 @@ namespace {
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"(Ljava/lang/String;[BZ)I");
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if(ref->dataStorePutCallbackMethod == NULL)
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{
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LOGE("Couldn't find onDataStorePut method");
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return -2;
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}
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}
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@ -394,6 +412,7 @@ namespace {
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"onDelete", "(Ljava/lang/String;)I");
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if(ref->deleteMethod == NULL)
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{
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LOGE("Couldn't find onDelete method");
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return -3;
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}
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}
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@ -436,6 +455,7 @@ namespace {
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ref->packetSenderClass = env->GetObjectClass(ref->packetSender);
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if(ref->packetSenderClass == NULL)
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{
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LOGE("Couldn't find class for PacketSender instance");
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return -1;
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}
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}
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@ -446,6 +466,7 @@ namespace {
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"onSendPacketRequested", "(Ljava/net/InetAddress;I[B)I");
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if(ref->packetSenderCallbackMethod == NULL)
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{
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LOGE("Couldn't find onSendPacketRequested method");
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return -2;
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}
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}
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@ -479,39 +500,13 @@ namespace {
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JNIEXPORT jobject JNICALL Java_com_zerotierone_sdk_Node_node_1init(
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JNIEnv *env, jobject obj, jlong now)
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{
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LOGD("Creating ZT1_Node struct");
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jobject resultObject = createResultObject(env, ZT1_RESULT_OK);
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ZT1_Node *node;
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JniRef *ref = new JniRef;
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ZT1_ResultCode rc = ZT1_Node_new(
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&node,
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ref,
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(uint64_t)now,
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&DataStoreGetFunction,
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&DataStorePutFunction,
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&WirePacketSendFunction,
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&VirtualNetworkFrameFunctionCallback,
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&VirtualNetworkConfigFunctionCallback,
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&EventCallback);
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if(rc != ZT1_RESULT_OK)
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{
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resultObject = createResultObject(env, rc);
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if(node)
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{
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ZT1_Node_delete(node);
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node = NULL;
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}
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delete ref;
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ref = NULL;
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return resultObject;
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}
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ref->id = (uint64_t)now;
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ref->env = env;
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ref->node = node;
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jclass cls = env->GetObjectClass(obj);
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jfieldID fid = env->GetFieldID(
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@ -529,7 +524,7 @@ JNIEXPORT jobject JNICALL Java_com_zerotierone_sdk_Node_node_1init(
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}
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fid = env->GetFieldID(
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cls, "putListener", "Lcom/zerotierone/sdk/DataStorePutLisetner;");
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cls, "putListener", "Lcom/zerotierone/sdk/DataStorePutListener;");
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if(fid == NULL)
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{
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@ -594,6 +589,32 @@ JNIEXPORT jobject JNICALL Java_com_zerotierone_sdk_Node_node_1init(
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return NULL;
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}
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ZT1_ResultCode rc = ZT1_Node_new(
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&node,
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ref,
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(uint64_t)now,
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&DataStoreGetFunction,
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&DataStorePutFunction,
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&WirePacketSendFunction,
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&VirtualNetworkFrameFunctionCallback,
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&VirtualNetworkConfigFunctionCallback,
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&EventCallback);
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if(rc != ZT1_RESULT_OK)
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{
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LOGE("Error creating Node: %d", rc);
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resultObject = createResultObject(env, rc);
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if(node)
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{
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ZT1_Node_delete(node);
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node = NULL;
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}
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delete ref;
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ref = NULL;
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return resultObject;
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}
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ref->node = node;
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nodeMap.insert(std::make_pair(ref->id, ref));
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return resultObject;
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@ -607,6 +628,7 @@ JNIEXPORT jobject JNICALL Java_com_zerotierone_sdk_Node_node_1init(
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JNIEXPORT void JNICALL Java_com_zerotierone_sdk_Node_node_1delete(
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JNIEnv *env, jobject obj, jlong id)
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{
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LOGD("Destroying ZT1_Node struct");
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uint64_t nodeId = (uint64_t)id;
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NodeMap::iterator found = nodeMap.find(nodeId);
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@ -620,6 +642,10 @@ JNIEXPORT void JNICALL Java_com_zerotierone_sdk_Node_node_1delete(
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delete ref;
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ref = NULL;
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}
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else
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{
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LOGE("Attempted to delete a node that doesn't exist!");
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}
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}
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/*
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