1 files changed, 114 insertions, 0 deletions
diff --git a/libandroid_net_lowpan/LowpanChannelInfo.cpp b/libandroid_net_lowpan/LowpanChannelInfo.cpp
new file mode 100644
index 0000000..af4e7a2
--- /dev/null
+++ b/libandroid_net_lowpan/LowpanChannelInfo.cpp
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * 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.
+ */
+
+#define LOG_TAG "LowpanChannelInfo"
+
+#include <android/net/lowpan/LowpanChannelInfo.h>
+
+#include <binder/Parcel.h>
+#include <log/log.h>
+#include <utils/Errors.h>
+
+using android::BAD_TYPE;
+using android::BAD_VALUE;
+using android::NO_ERROR;
+using android::Parcel;
+using android::status_t;
+using android::UNEXPECTED_NULL;
+using android::net::lowpan::LowpanChannelInfo;
+using namespace ::android::binder;
+
+namespace android {
+
+namespace net {
+
+namespace lowpan {
+
+#define RETURN_IF_FAILED(calledOnce)                                     \
+    {                                                                    \
+        status_t returnStatus = calledOnce;                              \
+        if (returnStatus) {                                              \
+            ALOGE("Failed at %s:%d (%s)", __FILE__, __LINE__, __func__); \
+            return returnStatus;                                         \
+         }                                                               \
+    }
+
+status_t LowpanChannelInfo::writeToParcel(Parcel* parcel) const {
+    /*
+     * Keep implementation in sync with writeToParcel() in
+     * frameworks/base/lowpan/java/android/net/android/net/lowpan/LowpanChannelInfo.java.
+     */
+
+    RETURN_IF_FAILED(parcel->writeInt32(mIndex));
+    RETURN_IF_FAILED(parcel->writeUtf8AsUtf16(mName));
+    RETURN_IF_FAILED(parcel->writeFloat(mSpectrumCenterFrequency));
+    RETURN_IF_FAILED(parcel->writeFloat(mSpectrumBandwidth));
+    RETURN_IF_FAILED(parcel->writeInt32(mMaxTxPower));
+    RETURN_IF_FAILED(parcel->writeBool(mIsMaskedByRegulatoryDomain));
+
+    return NO_ERROR;
+}
+
+status_t LowpanChannelInfo::readFromParcel(const Parcel* parcel) {
+    /*
+     * Keep implementation in sync with readFromParcel() in
+     * frameworks/base/lowpan/java/android/net/android/net/lowpan/LowpanChannelInfo.java.
+     */
+
+    RETURN_IF_FAILED(parcel->readInt32(&mIndex));
+    RETURN_IF_FAILED(parcel->readUtf8FromUtf16(&mName));
+    RETURN_IF_FAILED(parcel->readFloat(&mSpectrumCenterFrequency));
+    RETURN_IF_FAILED(parcel->readFloat(&mSpectrumBandwidth));
+    RETURN_IF_FAILED(parcel->readInt32(&mMaxTxPower));
+    RETURN_IF_FAILED(parcel->readBool(&mIsMaskedByRegulatoryDomain));
+
+    return NO_ERROR;
+}
+
+bool LowpanChannelInfo::operator==(const LowpanChannelInfo& rhs)
+{
+    if (mIndex != rhs.mIndex) {
+        return false;
+    }
+
+    if (mName != rhs.mName) {
+        return false;
+    }
+
+    if (mSpectrumCenterFrequency != rhs.mSpectrumCenterFrequency) {
+        return false;
+    }
+
+    if (mSpectrumBandwidth != rhs.mSpectrumBandwidth) {
+        return false;
+    }
+
+    if (mMaxTxPower != rhs.mMaxTxPower) {
+        return false;
+    }
+
+    if (mIsMaskedByRegulatoryDomain != rhs.mIsMaskedByRegulatoryDomain) {
+        return false;
+    }
+
+    return true;
+}
+
+}  // namespace lowpan
+
+}  // namespace net
+
+}  // namespace android