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I2P: End-to-End encrypted and anonymous Internet
https://i2pd.website/
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106 lines
3.1 KiB
106 lines
3.1 KiB
#include <jni.h> |
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#include "org_purplei2p_i2pd_I2PD_JNI.h" |
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#include "DaemonAndroid.h" |
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#include "RouterContext.h" |
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#include "ClientContext.h" |
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#include "Transports.h" |
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#include "Tunnel.h" |
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JNIEXPORT jstring JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_getABICompiledWith |
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(JNIEnv *env, jclass clazz) { |
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#if defined(__arm__) |
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#if defined(__ARM_ARCH_7A__) |
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#if defined(__ARM_NEON__) |
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#if defined(__ARM_PCS_VFP) |
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#define ABI "armeabi-v7a/NEON (hard-float)" |
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#else |
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#define ABI "armeabi-v7a/NEON" |
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#endif |
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#else |
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#if defined(__ARM_PCS_VFP) |
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#define ABI "armeabi-v7a (hard-float)" |
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#else |
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#define ABI "armeabi-v7a" |
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#endif |
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#endif |
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#else |
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#define ABI "armeabi" |
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#endif |
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#elif defined(__i386__) |
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#define ABI "x86" |
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#elif defined(__x86_64__) |
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#define ABI "x86_64" |
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#elif defined(__mips64) /* mips64el-* toolchain defines __mips__ too */ |
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#define ABI "mips64" |
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#elif defined(__mips__) |
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#define ABI "mips" |
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#elif defined(__aarch64__) |
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#define ABI "arm64-v8a" |
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#else |
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#define ABI "unknown" |
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#endif |
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return env->NewStringUTF(ABI); |
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} |
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JNIEXPORT jstring JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_startDaemon |
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(JNIEnv *env, jclass clazz) { |
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return env->NewStringUTF(i2p::android::start().c_str()); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_stopDaemon |
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(JNIEnv *env, jclass clazz) { |
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i2p::android::stop(); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_stopAcceptingTunnels |
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(JNIEnv *env, jclass clazz) { |
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i2p::context.SetAcceptsTunnels (false); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_startAcceptingTunnels |
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(JNIEnv *env, jclass clazz) { |
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i2p::context.SetAcceptsTunnels (true); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_reloadTunnelsConfigs |
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(JNIEnv *env, jclass clazz) { |
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i2p::client::context.ReloadConfig(); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_onNetworkStateChanged |
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(JNIEnv *env, jclass clazz, jboolean isConnected) { |
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bool isConnectedBool = (bool) isConnected; |
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i2p::transport::transports.SetOnline (isConnectedBool); |
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} |
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JNIEXPORT void JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_setDataDir |
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(JNIEnv *env, jclass clazz, jstring jdataDir) { |
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/* |
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// Method 1: convert UTF-16 jstring to std::string (https://stackoverflow.com/a/41820336) |
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const jclass stringClass = env->GetObjectClass(jdataDir); |
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const jmethodID getBytes = env->GetMethodID(stringClass, "getBytes", "(Ljava/lang/String;)[B"); |
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const jbyteArray stringJbytes = (jbyteArray) env->CallObjectMethod(jdataDir, getBytes, env->NewStringUTF("UTF-8")); |
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size_t length = (size_t) env->GetArrayLength(stringJbytes); |
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jbyte* pBytes = env->GetByteArrayElements(stringJbytes, NULL); |
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std::string dataDir = std::string((char *)pBytes, length); |
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env->ReleaseByteArrayElements(stringJbytes, pBytes, JNI_ABORT); |
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env->DeleteLocalRef(stringJbytes); |
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env->DeleteLocalRef(stringClass); */ |
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// Method 2: get string chars and make char array. |
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auto dataDir = env->GetStringUTFChars(jdataDir, NULL); |
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env->ReleaseStringUTFChars(jdataDir, dataDir); |
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// Set DataDir |
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i2p::android::SetDataDir(dataDir); |
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} |
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JNIEXPORT jint JNICALL Java_org_purplei2p_i2pd_I2PD_1JNI_GetTransitTunnelsCount |
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(JNIEnv *env, jclass clazz) { |
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return i2p::tunnel::tunnels.CountTransitTunnels(); |
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}
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