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Commit 948cd025 authored by Aswin Sankar's avatar Aswin Sankar
Browse files

Add DataFailCause for IWLAN_CONGESTION. 

- ePDG private error type CONGESTION was added in 3GPP TS 24.502
and used by some carriers.

Bug: 233121749
Test: ErrorPolicyManagerTest# testErrorPolicyWithNumAttemptsPerFqdn()

Change-Id: I85e6a1700f72db1d55a7929e5d4d93f8cac66c64
parent ace6c8c7

core/api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -42197,6 +42197,7 @@ package android.telephony { 
    field public static final int IRAT_HANDOVER_FAILED = 2194; // 0x892

    field public static final int IS707B_MAX_ACCESS_PROBES = 2089; // 0x829

    field public static final int IWLAN_AUTHORIZATION_REJECTED = 9003; // 0x232b

    field public static final int IWLAN_CONGESTION = 15500; // 0x3c8c

    field public static final int IWLAN_DNS_RESOLUTION_NAME_FAILURE = 16388; // 0x4004

    field public static final int IWLAN_DNS_RESOLUTION_TIMEOUT = 16389; // 0x4005

    field public static final int IWLAN_IKEV2_AUTH_FAILURE = 16385; // 0x4001

telephony/java/android/telephony/DataFailCause.java

+9 −2
Original line number Diff line number Diff line
@@ -981,8 +981,15 @@ public final class DataFailCause { 
    /** The ePDG does not support un-authenticated IMSI based emergency PDN bringup **/

    public static final int IWLAN_UNAUTHENTICATED_EMERGENCY_NOT_SUPPORTED = 0x2B2F;



    // Device is unable to establish an IPSec tunnel with the ePDG for any reason

    // e.g authentication fail or certificate validation or DNS Resolution and timeout failure.

    // The below error causes are relevant when the device is unable to establish an IPSec tunnel

    // with the ePDG for any reason, e.g. authentication fail or certificate validation or DNS

    // Resolution and timeout failure.



    /**

     * The requested service was rejected because of congestion in the network while accessing the

     * IWLAN ePDG. Defined in 3GPP TS 24.502, Section 9.2.4.2.

     */

    public static final int IWLAN_CONGESTION = 0x3C8C;



    /** IKE configuration error resulting in failure  */

    public static final int IWLAN_IKEV2_CONFIG_FAILURE = 0x4000;