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Commit 98f85943 authored by Ling Ma's avatar Ling Ma Committed by Automerger Merge Worker
Browse files

Refine invalid DataCallResponse anomaly detection am: 06798370 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/18455857



Change-Id: I109a99fdacac4663258a030d0ee57fc34feb7853
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 3e6c7a26 06798370

src/java/com/android/internal/telephony/data/DataNetwork.java

+3 −2
Original line number Original line Diff line number Diff line
@@ -2381,7 +2381,8 @@ public class DataNetwork extends StateMachine { 
     * @param response The response to be validated

     * @param response The response to be validated

     */

     */

    private void validateDataCallResponse(@Nullable DataCallResponse response) {

    private void validateDataCallResponse(@Nullable DataCallResponse response) {

        if (response == null) return;

        if (response == null

                || response.getLinkStatus() == DataCallResponse.LINK_STATUS_INACTIVE) return;

        int failCause = response.getCause();

        int failCause = response.getCause();

        if (failCause == DataFailCause.NONE) {

        if (failCause == DataFailCause.NONE) {

            if (TextUtils.isEmpty(response.getInterfaceName())

            if (TextUtils.isEmpty(response.getInterfaceName())
@@ -2397,7 +2398,7 @@ public class DataNetwork extends StateMachine { 
                    > DataCallResponse.HANDOVER_FAILURE_MODE_NO_FALLBACK_RETRY_SETUP_NORMAL) {

                    > DataCallResponse.HANDOVER_FAILURE_MODE_NO_FALLBACK_RETRY_SETUP_NORMAL) {

                loge("Invalid DataCallResponse:" + response);

                loge("Invalid DataCallResponse:" + response);

                reportAnomaly("Invalid DataCallResponse detected",

                reportAnomaly("Invalid DataCallResponse detected",

                        "9f775beb-c638-44d2-833a-8c3875fee2d1");

                        "1f273e9d-b09c-46eb-ad1c-421d01f61164");

            }

            }

        } else if (!DataFailCause.isFailCauseExisting(failCause)) { // Setup data failed.

        } else if (!DataFailCause.isFailCauseExisting(failCause)) { // Setup data failed.

            loge("Invalid DataFailCause in " + response);

            loge("Invalid DataFailCause in " + response);