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Diffstat (limited to 'libandroid_net_lowpan/LowpanProvision.cpp')
-rw-r--r-- | libandroid_net_lowpan/LowpanProvision.cpp | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/libandroid_net_lowpan/LowpanProvision.cpp b/libandroid_net_lowpan/LowpanProvision.cpp new file mode 100644 index 0000000..315ea54 --- /dev/null +++ b/libandroid_net_lowpan/LowpanProvision.cpp @@ -0,0 +1,121 @@ +/* + * 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 "LowpanProvision" + +#include <android/net/lowpan/LowpanProvision.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::LowpanProvision; +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; \ + } \ + } +LowpanProvision::LowpanProvision(const LowpanIdentity& identity, const LowpanCredential& credential) + : mIdentity(identity), mCredential(credential), mHasCredential(true) +{ +} + +LowpanProvision::LowpanProvision(const LowpanIdentity& identity) + : mIdentity(identity), mHasCredential(false) +{ +} + +const LowpanIdentity* LowpanProvision::getLowpanIdentity() const { + return &mIdentity; +} + +const LowpanCredential* LowpanProvision::getLowpanCredential() const { + return mHasCredential + ? &mCredential + : NULL; +} + +status_t LowpanProvision::writeToParcel(Parcel* parcel) const { + /* + * Keep implementation in sync with writeToParcel() in + * frameworks/base/lowpan/java/android/net/android/net/lowpan/LowpanProvision.java. + */ + + RETURN_IF_FAILED(mIdentity.writeToParcel(parcel)); + RETURN_IF_FAILED(parcel->writeBool(mHasCredential)); + + if (mHasCredential) { + RETURN_IF_FAILED(mCredential.writeToParcel(parcel)); + } + + return NO_ERROR; +} + +status_t LowpanProvision::readFromParcel(const Parcel* parcel) { + /* + * Keep implementation in sync with readFromParcel() in + * frameworks/base/lowpan/java/android/net/android/net/lowpan/LowpanProvision.java. + */ + + RETURN_IF_FAILED(mIdentity.readFromParcel(parcel)); + RETURN_IF_FAILED(parcel->readBool(&mHasCredential)); + + if (mHasCredential) { + RETURN_IF_FAILED(mCredential.readFromParcel(parcel)); + } + + return NO_ERROR; +} + +bool LowpanProvision::operator==(const LowpanProvision& rhs) +{ + if (mIdentity != rhs.mIdentity) { + return false; + } + + if (mHasCredential != rhs.mHasCredential) { + return false; + } + + if (mHasCredential && mCredential != rhs.mCredential) { + return false; + } + + return true; +} + +} // namespace lowpan + +} // namespace net + +} // namespace android |