diff options
Diffstat (limited to 'MetisForwarderAndroid/app/src/main/jni/forwarderWrap.c')
-rw-r--r-- | MetisForwarderAndroid/app/src/main/jni/forwarderWrap.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/MetisForwarderAndroid/app/src/main/jni/forwarderWrap.c b/MetisForwarderAndroid/app/src/main/jni/forwarderWrap.c new file mode 100644 index 00000000..ab4de15e --- /dev/null +++ b/MetisForwarderAndroid/app/src/main/jni/forwarderWrap.c @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2018 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <jni.h> +#include <unistd.h> +#include <stdio.h> +#include <android/log.h> +#include <stdbool.h> +#include <ccnx/forwarder/metis/core/metis_Forwarder.h> + +static bool _isRunning = false; +MetisForwarder *metis = NULL; + + +JNIEXPORT jboolean JNICALL +Java_icn_forwarder_com_supportlibrary_Forwarder_isRunning(JNIEnv *env, jobject instance) { + return _isRunning; +} + +JNIEXPORT void JNICALL +Java_icn_forwarder_com_supportlibrary_Forwarder_start(JNIEnv *env, jobject instance, + jstring path_) { + if (!_isRunning) { + __android_log_print(ANDROID_LOG_DEBUG, "HicnFwdWrap", "starting HicnFwd..."); + metis = metisForwarder_Create(NULL); + MetisConfiguration *configuration = metisForwarder_GetConfiguration(metis); + metisConfiguration_SetObjectStoreSize(configuration, 0); + metisConfiguration_StartCLI(configuration, 2001); + if (path_) { + const char *configFileName = (*env)->GetStringUTFChars(env, path_, 0); + metisForwarder_SetupFromConfigFile(metis, configFileName); + } else { + metisForwarder_SetupAllListeners(metis, PORT_NUMBER, NULL); + } + MetisDispatcher *dispatcher = metisForwarder_GetDispatcher(metis); + _isRunning = true; + metisDispatcher_Run(dispatcher); + } +} + +JNIEXPORT void JNICALL +Java_icn_forwarder_com_supportlibrary_Forwarder_stop(JNIEnv *env, jobject instance) { + if (_isRunning) { + __android_log_print(ANDROID_LOG_DEBUG, "MetisForwarderWrap", "stopping Metis..."); + metisDispatcher_Stop(metisForwarder_GetDispatcher(metis)); + sleep(2); + metisForwarder_Destroy(&metis); + _isRunning = false; + } +} |