1 files changed, 49 insertions, 0 deletions
diff --git a/java/jni/ZT_jniutils.h b/java/jni/ZT_jniutils.h
new file mode 100644
index 00000000..b76a28c2
--- /dev/null
+++ b/java/jni/ZT_jniutils.h
@@ -0,0 +1,49 @@
+#ifndef ZT_jniutils_h_
+#define ZT_jniutils_h_
+#include <stdio.h>
+#include <jni.h>
+#include <ZeroTierOne.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define LOG_TAG "ZeroTierOneJNI"
+
+#if __ANDROID__
+#include <android/log.h>
+#define LOGV(...) ((void)__android_log_print(ANDROID_LOG_VERBOSE, LOG_TAG, __VA_ARGS__))
+#define LOGI(...) ((void)__android_log_print(ANDROID_LOG_INFO, LOG_TAG, __VA_ARGS__))
+#define LOGD(...) ((void)__android_log_print(ANDROID_LOG_DEBUG, LOG_TAG, __VA_ARGS__))
+#define LOGE(...) ((void)__android_log_print(ANDROID_LOG_ERROR, LOG_TAG, __VA_ARGS__))
+#else
+#define LOGV(...) fprintf(stdout, __VA_ARGS__)
+#define LOGI(...) fprintf(stdout, __VA_ARGS__)
+#define LOGD(...) fprintf(stdout, __VA_ARGS__)
+#define LOGE(...) fprintf(stdout, __VA_ARGS__)
+#endif
+
+jobject createResultObject(JNIEnv *env, ZT_ResultCode code);
+jobject createVirtualNetworkStatus(JNIEnv *env, ZT_VirtualNetworkStatus status);
+jobject createVirtualNetworkType(JNIEnv *env, ZT_VirtualNetworkType type);
+jobject createEvent(JNIEnv *env, ZT_Event event);
+jobject createPeerRole(JNIEnv *env, ZT_PeerRole role);
+jobject createVirtualNetworkConfigOperation(JNIEnv *env, ZT_VirtualNetworkConfigOperation op);
+
+jobject newInetSocketAddress(JNIEnv *env, const sockaddr_storage &addr);
+jobject newInetAddress(JNIEnv *env, const sockaddr_storage &addr);
+
+jobject newMulticastGroup(JNIEnv *env, const ZT_MulticastGroup &mc);
+
+jobject newPeer(JNIEnv *env, const ZT_Peer &peer);
+jobject newPeerPhysicalPath(JNIEnv *env, const ZT_PeerPhysicalPath &ppp);
+
+jobject newNetworkConfig(JNIEnv *env, const ZT_VirtualNetworkConfig &config);
+
+jobject newVersion(JNIEnv *env, int major, int minor, int rev, long featureFlags);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+\ No newline at end of file