3 files changed, 58 insertions, 1 deletions
diff --git a/java/jni/Android.mk b/java/jni/Android.mk
index 74be8d4f..136b6c81 100644
--- a/java/jni/Android.mk
+++ b/java/jni/Android.mk
@@ -36,6 +36,7 @@ LOCAL_SRC_FILES := \
 
 # JNI Files
 LOCAL_SRC_FILES += \
-	com_zerotierone_sdk_Node.cpp
+	com_zerotierone_sdk_Node.cpp \
+	ZT1_jniutils.cpp
 
 include $(BUILD_SHARED_LIBRARY)
 \ No newline at end of file
diff --git a/java/jni/ZT1_jniutils.cpp b/java/jni/ZT1_jniutils.cpp
new file mode 100644
index 00000000..aae73326
--- /dev/null
+++ b/java/jni/ZT1_jniutils.cpp
@@ -0,0 +1,35 @@
+#include "ZT1_jniutils.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+jobject newArrayList(JNIEnv *env)
+{
+    return NULL;
+}
+
+jobject appendItemToArrayList(JNIEnv *env, jobject object)
+{
+    return NULL;
+}
+
+jobject newIPV6Address(JNIEnv *env, char *addr)
+{
+    return NULL;
+}
+
+jobject newIPV4Address(JNIEnv *env, char *addr)
+{
+    return NULL;
+}
+
+jobject newMulticastGroup(JNIEnv *env, const ZT1_MulticastGroup &mc)
+{
+    return NULL;
+}
+
+#ifdef __cplusplus
+}
+#endif
+\ No newline at end of file
diff --git a/java/jni/ZT1_jniutils.h b/java/jni/ZT1_jniutils.h
new file mode 100644
index 00000000..fbd27831
--- /dev/null
+++ b/java/jni/ZT1_jniutils.h
@@ -0,0 +1,21 @@
+#ifndef ZT1_jniutils_h_
+#define ZT1_jniutils_h_
+#include <jni.h>
+#include <ZeroTierOne.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+jobject newArrayList(JNIEnv *env);
+jobject appendItemToArrayList(JNIEnv *env, jobject object);
+
+jobject newIPV6Address(JNIEnv *env, char *addr);
+jobject newIPV4Address(JNIEnv *env, char *addr);
+
+jobject newMulticastGroup(JNIEnv *env, const ZT1_MulticastGroup &mc);
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+\ No newline at end of file