1 files changed, 96 insertions, 0 deletions
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni.h b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni.h
new file mode 100644
index 0000000..a5cae46
--- /dev/null
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_jni.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright 2016 OpenMarket Ltd
+ *
+ * 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.
+ */
+
+#ifndef _OMLJNI_H
+#define _OMLJNI_H
+
+#include <cstdlib>
+#include <cstdio>
+#include <string>
+#include <sstream>
+#include <jni.h>
+#include <android/log.h>
+
+
+#define TAG "OlmJniNative"
+
+/* logging macros */
+//#define ENABLE_JNI_LOG
+
+#ifdef NDK_DEBUG
+    #warning NDK_DEBUG is defined!
+#endif
+
+#ifdef ENABLE_JNI_LOG
+    #warning ENABLE_JNI_LOG is defined!
+#endif
+
+#define LOGE(...) __android_log_print(ANDROID_LOG_ERROR, TAG, __VA_ARGS__)
+
+#ifdef ENABLE_JNI_LOG
+    #define LOGD(...) __android_log_print(ANDROID_LOG_DEBUG, TAG, __VA_ARGS__)
+    #define LOGW(...) __android_log_print(ANDROID_LOG_WARN, TAG, __VA_ARGS__)
+#else
+    #define LOGD(...)
+    #define LOGW(...)
+#endif
+
+#define FUNC_DEF(class_name,func_name) JNICALL Java_org_matrix_olm_##class_name##_##func_name
+
+namespace AndroidOlmSdk
+{
+    // Error codes definition
+    static const int ERROR_CODE_OK = 0;
+    static const int ERROR_CODE_NO_MATCHING_ONE_TIME_KEYS = ERROR_CODE_OK+1;
+    static const int ERROR_CODE_KO = -1;
+
+    // constants
+    static const int ACCOUNT_CREATION_RANDOM_MODULO = 256;
+}
+
+
+// function pointer templates
+template<typename T> using olmPickleLengthFuncPtr = size_t (*)(T);
+template<typename T> using olmPickleFuncPtr = size_t (*)(T, void const *, size_t, void *, size_t);
+template<typename T> using olmLastErrorFuncPtr = const char* (*)(T);
+
+template <typename T>
+jstring serializeDataWithKey(JNIEnv *env, jobject thiz,
+                                jstring aKey,
+                                jobject aErrorMsg,
+                                olmPickleLengthFuncPtr<T> aGetLengthFunc,
+                                olmPickleFuncPtr<T> aGetPickleFunc,
+                                olmLastErrorFuncPtr<T> aGetLastErrorFunc);
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// internal helper functions
+bool setRandomInBuffer(uint8_t **aBuffer2Ptr, size_t aRandomSize);
+jlong getSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+jlong getAccountInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+jlong getInboundGroupSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+jlong getOutboundGroupSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+jlong getUtilityInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+jstring javaCStringToUtf8(JNIEnv *env, uint8_t *aCStringMsgPtr, size_t aMsgLength);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif