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Add SafetyNet logging for security fix.

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Bug: 216695100
Bug: 215003903
Test: atest cts/tests/app/src/android/app/cts/ActivityManagerFgsBgStartTest.java#testSpoofPackageName
Change-Id: Ia7601091b0eac50f84f5e95f929f181b0948aba4
This commit is contained in:
huiyu
2022-05-12 11:05:45 -07:00
parent 5f951629d3
commit d06f5abe4c
1 changed files with 11 additions and 5 deletions
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16
services/core/java/com/android/server/am/ActiveServices.java
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@@ -6475,11 +6475,17 @@ public final class ActiveServices {
}
}
if (ret == REASON_DENIED && verifyPackage(callingPackage, callingUid)) {
final boolean isAllowedPackage =
mAllowListWhileInUsePermissionInFgs.contains(callingPackage);
if (isAllowedPackage) {
ret = REASON_ALLOWLISTED_PACKAGE;
if (ret == REASON_DENIED) {
if (verifyPackage(callingPackage, callingUid)) {
final boolean isAllowedPackage =
mAllowListWhileInUsePermissionInFgs.contains(callingPackage);
if (isAllowedPackage) {
ret = REASON_ALLOWLISTED_PACKAGE;
}
} else {
EventLog.writeEvent(0x534e4554, "215003903", callingUid,
"callingPackage:" + callingPackage + " does not belong to callingUid:"
+ callingUid);
}
}