Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed the incorrect APN dedupling

Browse Source 
Fixed that APN settings can't be merged when one APN
entry has MTU set, but the other doesn't. Also default
MTU unset value to 0 for backwards compatability.

Test: atest DataProfileManagerTest & Manual testing
Fix: 226563054
Change-Id: I02190be62855f5f3b86c41677bbf7ff6a362e652
This commit is contained in:
Jack Yu
2022-04-25 18:24:04 -07:00
parent 75fb4d3021
commit 1d470caabb
1 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
telephony/java/android/telephony/data/ApnSetting.java
View File

@@ -1293,8 +1293,8 @@ public class ApnSetting implements Parcelable {
&& Objects.equals(this.mOperatorNumeric, other.mOperatorNumeric)
&& Objects.equals(this.mProtocol, other.mProtocol)
&& Objects.equals(this.mRoamingProtocol, other.mRoamingProtocol)
&& xorEqualsInt(this.mMtuV4, other.mMtuV4)
&& xorEqualsInt(this.mMtuV6, other.mMtuV6)
&& mtuUnsetOrEquals(this.mMtuV4, other.mMtuV4)
&& mtuUnsetOrEquals(this.mMtuV6, other.mMtuV6)
&& Objects.equals(this.mCarrierEnabled, other.mCarrierEnabled)
&& Objects.equals(this.mNetworkTypeBitmask, other.mNetworkTypeBitmask)
&& Objects.equals(this.mLingeringNetworkTypeBitmask,
@@ -1322,7 +1322,12 @@ public class ApnSetting implements Parcelable {
// Equal or one is not specified.
private boolean xorEqualsInt(int first, int second) {
return first == UNSPECIFIED_INT || second == UNSPECIFIED_INT
|| Objects.equals(first, second);
|| first == second;
}
// Equal or one is not specified. Specific to MTU where <= 0 indicates unset.
private boolean mtuUnsetOrEquals(int first, int second) {
return first <= 0 || second <= 0 || first == second;
}
private String nullToEmpty(String stringValue) {