mirror of
https://github.com/zerotier/ZeroTierOne.git
synced 2024-12-24 07:06:39 +00:00
237 lines
11 KiB
C++
237 lines
11 KiB
C++
//
|
|
// Created by Brenton Bostick on 1/18/23.
|
|
//
|
|
|
|
#include "ZT_jnicache.h"
|
|
|
|
#include "ZT_jniutils.h"
|
|
|
|
#include <cassert>
|
|
|
|
#define LOG_TAG "Cache"
|
|
|
|
#define EXCEPTIONANDNULLCHECK(var) \
|
|
do { \
|
|
if (env->ExceptionCheck()) { \
|
|
assert(false && "Exception"); \
|
|
} \
|
|
if ((var) == NULL) { \
|
|
assert(false && #var " is NULL"); \
|
|
} \
|
|
} while (false)
|
|
|
|
#define SETCLASS(classVar, classNameString) \
|
|
do { \
|
|
jclass classVar ## _local = env->FindClass(classNameString); \
|
|
EXCEPTIONANDNULLCHECK(classVar ## _local); \
|
|
classVar = reinterpret_cast<jclass>(env->NewGlobalRef(classVar ## _local)); \
|
|
EXCEPTIONANDNULLCHECK(classVar); \
|
|
env->DeleteLocalRef(classVar ## _local); \
|
|
} while (false)
|
|
|
|
#define SETOBJECT(objectVar, code) \
|
|
do { \
|
|
jobject objectVar ## _local = code; \
|
|
EXCEPTIONANDNULLCHECK(objectVar ## _local); \
|
|
objectVar = env->NewGlobalRef(objectVar ## _local); \
|
|
EXCEPTIONANDNULLCHECK(objectVar); \
|
|
env->DeleteLocalRef(objectVar ## _local); \
|
|
} while (false)
|
|
|
|
|
|
//
|
|
// Classes
|
|
//
|
|
|
|
jclass ArrayList_class;
|
|
jclass DataStoreGetListener_class;
|
|
jclass DataStorePutListener_class;
|
|
jclass EventListener_class;
|
|
jclass Event_class;
|
|
jclass Inet4Address_class;
|
|
jclass Inet6Address_class;
|
|
jclass InetAddress_class;
|
|
jclass InetSocketAddress_class;
|
|
jclass NodeStatus_class;
|
|
jclass Node_class;
|
|
jclass PacketSender_class;
|
|
jclass PathChecker_class;
|
|
jclass PeerPhysicalPath_class;
|
|
jclass PeerRole_class;
|
|
jclass Peer_class;
|
|
jclass ResultCode_class;
|
|
jclass Version_class;
|
|
jclass VirtualNetworkConfigListener_class;
|
|
jclass VirtualNetworkConfigOperation_class;
|
|
jclass VirtualNetworkConfig_class;
|
|
jclass VirtualNetworkDNS_class;
|
|
jclass VirtualNetworkFrameListener_class;
|
|
jclass VirtualNetworkRoute_class;
|
|
jclass VirtualNetworkStatus_class;
|
|
jclass VirtualNetworkType_class;
|
|
|
|
//
|
|
// Instance methods
|
|
//
|
|
|
|
jmethodID ArrayList_add_method;
|
|
jmethodID ArrayList_ctor;
|
|
jmethodID DataStoreGetListener_onDataStoreGet_method;
|
|
jmethodID DataStorePutListener_onDataStorePut_method;
|
|
jmethodID DataStorePutListener_onDelete_method;
|
|
jmethodID EventListener_onEvent_method;
|
|
jmethodID EventListener_onTrace_method;
|
|
jmethodID InetAddress_getAddress_method;
|
|
jmethodID InetSocketAddress_ctor;
|
|
jmethodID InetSocketAddress_getAddress_method;
|
|
jmethodID InetSocketAddress_getPort_method;
|
|
jmethodID NodeStatus_ctor;
|
|
jmethodID PacketSender_onSendPacketRequested_method;
|
|
jmethodID PathChecker_onPathCheck_method;
|
|
jmethodID PathChecker_onPathLookup_method;
|
|
jmethodID PeerPhysicalPath_ctor;
|
|
jmethodID Peer_ctor;
|
|
jmethodID Version_ctor;
|
|
jmethodID VirtualNetworkConfigListener_onNetworkConfigurationUpdated_method;
|
|
jmethodID VirtualNetworkConfig_ctor;
|
|
jmethodID VirtualNetworkDNS_ctor;
|
|
jmethodID VirtualNetworkFrameListener_onVirtualNetworkFrame_method;
|
|
jmethodID VirtualNetworkRoute_ctor;
|
|
|
|
//
|
|
// Static methods
|
|
//
|
|
|
|
jmethodID Event_fromInt_method;
|
|
jmethodID InetAddress_getByAddress_method;
|
|
jmethodID PeerRole_fromInt_method;
|
|
jmethodID ResultCode_fromInt_method;
|
|
jmethodID VirtualNetworkConfigOperation_fromInt_method;
|
|
jmethodID VirtualNetworkStatus_fromInt_method;
|
|
jmethodID VirtualNetworkType_fromInt_method;
|
|
|
|
//
|
|
// Enums
|
|
//
|
|
|
|
jobject ResultCode_RESULT_FATAL_ERROR_INTERNAL_enum;
|
|
jobject ResultCode_RESULT_OK_enum;
|
|
|
|
void setupJNICache(JavaVM *vm) {
|
|
|
|
JNIEnv *env;
|
|
GETENV(env, vm);
|
|
|
|
//
|
|
// Classes
|
|
//
|
|
|
|
SETCLASS(ArrayList_class, "java/util/ArrayList");
|
|
SETCLASS(DataStoreGetListener_class, "com/zerotier/sdk/DataStoreGetListener");
|
|
SETCLASS(DataStorePutListener_class, "com/zerotier/sdk/DataStorePutListener");
|
|
SETCLASS(EventListener_class, "com/zerotier/sdk/EventListener");
|
|
SETCLASS(Event_class, "com/zerotier/sdk/Event");
|
|
SETCLASS(Inet4Address_class, "java/net/Inet4Address");
|
|
SETCLASS(Inet6Address_class, "java/net/Inet6Address");
|
|
SETCLASS(InetAddress_class, "java/net/InetAddress");
|
|
SETCLASS(InetSocketAddress_class, "java/net/InetSocketAddress");
|
|
SETCLASS(NodeStatus_class, "com/zerotier/sdk/NodeStatus");
|
|
SETCLASS(Node_class, "com/zerotier/sdk/Node");
|
|
SETCLASS(PacketSender_class, "com/zerotier/sdk/PacketSender");
|
|
SETCLASS(PathChecker_class, "com/zerotier/sdk/PathChecker");
|
|
SETCLASS(PeerPhysicalPath_class, "com/zerotier/sdk/PeerPhysicalPath");
|
|
SETCLASS(PeerRole_class, "com/zerotier/sdk/PeerRole");
|
|
SETCLASS(Peer_class, "com/zerotier/sdk/Peer");
|
|
SETCLASS(ResultCode_class, "com/zerotier/sdk/ResultCode");
|
|
SETCLASS(Version_class, "com/zerotier/sdk/Version");
|
|
SETCLASS(VirtualNetworkConfigListener_class, "com/zerotier/sdk/VirtualNetworkConfigListener");
|
|
SETCLASS(VirtualNetworkConfigOperation_class, "com/zerotier/sdk/VirtualNetworkConfigOperation");
|
|
SETCLASS(VirtualNetworkConfig_class, "com/zerotier/sdk/VirtualNetworkConfig");
|
|
SETCLASS(VirtualNetworkDNS_class, "com/zerotier/sdk/VirtualNetworkDNS");
|
|
SETCLASS(VirtualNetworkFrameListener_class, "com/zerotier/sdk/VirtualNetworkFrameListener");
|
|
SETCLASS(VirtualNetworkRoute_class, "com/zerotier/sdk/VirtualNetworkRoute");
|
|
SETCLASS(VirtualNetworkStatus_class, "com/zerotier/sdk/VirtualNetworkStatus");
|
|
SETCLASS(VirtualNetworkType_class, "com/zerotier/sdk/VirtualNetworkType");
|
|
|
|
//
|
|
// Instance methods
|
|
//
|
|
|
|
EXCEPTIONANDNULLCHECK(ArrayList_add_method = env->GetMethodID(ArrayList_class, "add", "(Ljava/lang/Object;)Z"));
|
|
EXCEPTIONANDNULLCHECK(ArrayList_ctor = env->GetMethodID(ArrayList_class, "<init>", "(I)V"));
|
|
EXCEPTIONANDNULLCHECK(DataStoreGetListener_onDataStoreGet_method = env->GetMethodID(DataStoreGetListener_class, "onDataStoreGet", "(Ljava/lang/String;[B)J"));
|
|
EXCEPTIONANDNULLCHECK(DataStorePutListener_onDataStorePut_method = env->GetMethodID(DataStorePutListener_class, "onDataStorePut", "(Ljava/lang/String;[BZ)I"));
|
|
EXCEPTIONANDNULLCHECK(DataStorePutListener_onDelete_method = env->GetMethodID(DataStorePutListener_class, "onDelete", "(Ljava/lang/String;)I"));
|
|
EXCEPTIONANDNULLCHECK(EventListener_onEvent_method = env->GetMethodID(EventListener_class, "onEvent", "(Lcom/zerotier/sdk/Event;)V"));
|
|
EXCEPTIONANDNULLCHECK(EventListener_onTrace_method = env->GetMethodID(EventListener_class, "onTrace", "(Ljava/lang/String;)V"));
|
|
EXCEPTIONANDNULLCHECK(InetAddress_getAddress_method = env->GetMethodID(InetAddress_class, "getAddress", "()[B"));
|
|
EXCEPTIONANDNULLCHECK(InetSocketAddress_ctor = env->GetMethodID(InetSocketAddress_class, "<init>", "(Ljava/net/InetAddress;I)V"));
|
|
EXCEPTIONANDNULLCHECK(InetSocketAddress_getAddress_method = env->GetMethodID(InetSocketAddress_class, "getAddress", "()Ljava/net/InetAddress;"));
|
|
EXCEPTIONANDNULLCHECK(InetSocketAddress_getPort_method = env->GetMethodID(InetSocketAddress_class, "getPort", "()I"));
|
|
EXCEPTIONANDNULLCHECK(NodeStatus_ctor = env->GetMethodID(NodeStatus_class, "<init>", "(JLjava/lang/String;Ljava/lang/String;Z)V"));
|
|
EXCEPTIONANDNULLCHECK(PacketSender_onSendPacketRequested_method = env->GetMethodID(PacketSender_class, "onSendPacketRequested", "(JLjava/net/InetSocketAddress;[BI)I"));
|
|
EXCEPTIONANDNULLCHECK(PathChecker_onPathCheck_method = env->GetMethodID(PathChecker_class, "onPathCheck", "(JJLjava/net/InetSocketAddress;)Z"));
|
|
EXCEPTIONANDNULLCHECK(PathChecker_onPathLookup_method = env->GetMethodID(PathChecker_class, "onPathLookup", "(JI)Ljava/net/InetSocketAddress;"));
|
|
EXCEPTIONANDNULLCHECK(PeerPhysicalPath_ctor = env->GetMethodID(PeerPhysicalPath_class, "<init>", "(Ljava/net/InetSocketAddress;JJZ)V"));
|
|
EXCEPTIONANDNULLCHECK(Peer_ctor = env->GetMethodID(Peer_class, "<init>", "(JIIIILcom/zerotier/sdk/PeerRole;[Lcom/zerotier/sdk/PeerPhysicalPath;)V"));
|
|
EXCEPTIONANDNULLCHECK(Version_ctor = env->GetMethodID(Version_class, "<init>", "(III)V"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkConfigListener_onNetworkConfigurationUpdated_method = env->GetMethodID(VirtualNetworkConfigListener_class, "onNetworkConfigurationUpdated", "(JLcom/zerotier/sdk/VirtualNetworkConfigOperation;Lcom/zerotier/sdk/VirtualNetworkConfig;)I"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkConfig_ctor = env->GetMethodID(VirtualNetworkConfig_class, "<init>", "(JJLjava/lang/String;Lcom/zerotier/sdk/VirtualNetworkStatus;Lcom/zerotier/sdk/VirtualNetworkType;IZZZIJ[Ljava/net/InetSocketAddress;[Lcom/zerotier/sdk/VirtualNetworkRoute;Lcom/zerotier/sdk/VirtualNetworkDNS;)V"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkDNS_ctor = env->GetMethodID(VirtualNetworkDNS_class, "<init>", "(Ljava/lang/String;Ljava/util/ArrayList;)V"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkFrameListener_onVirtualNetworkFrame_method = env->GetMethodID(VirtualNetworkFrameListener_class, "onVirtualNetworkFrame", "(JJJJJ[B)V"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkRoute_ctor = env->GetMethodID(VirtualNetworkRoute_class, "<init>", "(Ljava/net/InetSocketAddress;Ljava/net/InetSocketAddress;II)V"));
|
|
|
|
//
|
|
// Static methods
|
|
//
|
|
|
|
EXCEPTIONANDNULLCHECK(Event_fromInt_method = env->GetStaticMethodID(Event_class, "fromInt", "(I)Lcom/zerotier/sdk/Event;"));
|
|
EXCEPTIONANDNULLCHECK(InetAddress_getByAddress_method = env->GetStaticMethodID(InetAddress_class, "getByAddress", "([B)Ljava/net/InetAddress;"));
|
|
EXCEPTIONANDNULLCHECK(PeerRole_fromInt_method = env->GetStaticMethodID(PeerRole_class, "fromInt", "(I)Lcom/zerotier/sdk/PeerRole;"));
|
|
EXCEPTIONANDNULLCHECK(ResultCode_fromInt_method = env->GetStaticMethodID(ResultCode_class, "fromInt", "(I)Lcom/zerotier/sdk/ResultCode;"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkConfigOperation_fromInt_method = env->GetStaticMethodID(VirtualNetworkConfigOperation_class, "fromInt", "(I)Lcom/zerotier/sdk/VirtualNetworkConfigOperation;"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkStatus_fromInt_method = env->GetStaticMethodID(VirtualNetworkStatus_class, "fromInt", "(I)Lcom/zerotier/sdk/VirtualNetworkStatus;"));
|
|
EXCEPTIONANDNULLCHECK(VirtualNetworkType_fromInt_method = env->GetStaticMethodID(VirtualNetworkType_class, "fromInt", "(I)Lcom/zerotier/sdk/VirtualNetworkType;"));
|
|
|
|
//
|
|
// Enums
|
|
//
|
|
|
|
SETOBJECT(ResultCode_RESULT_FATAL_ERROR_INTERNAL_enum, createResultObject(env, ZT_RESULT_FATAL_ERROR_INTERNAL));
|
|
SETOBJECT(ResultCode_RESULT_OK_enum, createResultObject(env, ZT_RESULT_OK));
|
|
}
|
|
|
|
void teardownJNICache(JavaVM *vm) {
|
|
|
|
JNIEnv *env;
|
|
GETENV(env, vm);
|
|
|
|
env->DeleteGlobalRef(ArrayList_class);
|
|
env->DeleteGlobalRef(DataStoreGetListener_class);
|
|
env->DeleteGlobalRef(DataStorePutListener_class);
|
|
env->DeleteGlobalRef(EventListener_class);
|
|
env->DeleteGlobalRef(Event_class);
|
|
env->DeleteGlobalRef(InetAddress_class);
|
|
env->DeleteGlobalRef(InetSocketAddress_class);
|
|
env->DeleteGlobalRef(NodeStatus_class);
|
|
env->DeleteGlobalRef(Node_class);
|
|
env->DeleteGlobalRef(PacketSender_class);
|
|
env->DeleteGlobalRef(PathChecker_class);
|
|
env->DeleteGlobalRef(PeerPhysicalPath_class);
|
|
env->DeleteGlobalRef(PeerRole_class);
|
|
env->DeleteGlobalRef(Peer_class);
|
|
env->DeleteGlobalRef(ResultCode_class);
|
|
env->DeleteGlobalRef(Version_class);
|
|
env->DeleteGlobalRef(VirtualNetworkConfigListener_class);
|
|
env->DeleteGlobalRef(VirtualNetworkConfigOperation_class);
|
|
env->DeleteGlobalRef(VirtualNetworkConfig_class);
|
|
env->DeleteGlobalRef(VirtualNetworkDNS_class);
|
|
env->DeleteGlobalRef(VirtualNetworkFrameListener_class);
|
|
env->DeleteGlobalRef(VirtualNetworkRoute_class);
|
|
env->DeleteGlobalRef(VirtualNetworkStatus_class);
|
|
env->DeleteGlobalRef(VirtualNetworkType_class);
|
|
|
|
env->DeleteGlobalRef(ResultCode_RESULT_FATAL_ERROR_INTERNAL_enum);
|
|
env->DeleteGlobalRef(ResultCode_RESULT_OK_enum);
|
|
}
|