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Merge "Revert "Do not propogate test api access flags to Zygote.""

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This commit is contained in:
Vadim Tryshev
2021-01-25 21:37:53 +00:00
committed by Android (Google) Code Review
parent 724d5643ac 9c2ab16c86
commit aaa6b007ee
3 changed files with 29 additions and 7 deletions
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9
core/java/com/android/internal/os/Zygote.java
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@@ -103,7 +103,7 @@ public final class Zygote {
*/
public static final int PROFILE_FROM_SHELL = 1 << 15;
/**
/*
* Enable using the ART app image startup cache
*/
public static final int USE_APP_IMAGE_STARTUP_CACHE = 1 << 16;
@@ -116,6 +116,13 @@ public final class Zygote {
*/
public static final int DEBUG_IGNORE_APP_SIGNAL_HANDLER = 1 << 17;
/**
* Disable runtime access to {@link android.annotation.TestApi} annotated members.
*
* <p>This only takes effect if Hidden API access restrictions are enabled as well.
*/
public static final int DISABLE_TEST_API_ENFORCEMENT_POLICY = 1 << 18;
public static final int MEMORY_TAG_LEVEL_MASK = (1 << 19) | (1 << 20);
/**
* Enable pointer tagging in this process.

17
services/core/java/com/android/server/am/ActivityManagerService.java
View File

@@ -6043,10 +6043,18 @@ public class ActivityManagerService extends IActivityManager.Stub
abiOverride, zygotePolicyFlags);
}
// TODO: Move to ProcessList?
@GuardedBy("this")
final ProcessRecord addAppLocked(ApplicationInfo info, String customProcess, boolean isolated,
boolean disableHiddenApiChecks, String abiOverride, int zygotePolicyFlags) {
return addAppLocked(info, customProcess, isolated, disableHiddenApiChecks,
false /* disableTestApiChecks */, abiOverride, zygotePolicyFlags);
}
// TODO: Move to ProcessList?
@GuardedBy("this")
final ProcessRecord addAppLocked(ApplicationInfo info, String customProcess, boolean isolated,
boolean disableHiddenApiChecks, boolean disableTestApiChecks,
String abiOverride, int zygotePolicyFlags) {
ProcessRecord app;
if (!isolated) {
app = getProcessRecordLocked(customProcess != null ? customProcess : info.processName,
@@ -6081,7 +6089,7 @@ public class ActivityManagerService extends IActivityManager.Stub
mPersistentStartingProcesses.add(app);
mProcessList.startProcessLocked(app, new HostingRecord("added application",
customProcess != null ? customProcess : app.processName),
zygotePolicyFlags, disableHiddenApiChecks, abiOverride);
zygotePolicyFlags, disableHiddenApiChecks, disableTestApiChecks, abiOverride);
}
return app;
@@ -14398,10 +14406,11 @@ public class ActivityManagerService extends IActivityManager.Stub
mUsageStatsService.reportEvent(ii.targetPackage, userId,
UsageEvents.Event.SYSTEM_INTERACTION);
}
app = addAppLocked(ai, defProcess, false, disableHiddenApiChecks, abiOverride,
ZYGOTE_POLICY_FLAG_EMPTY);
app = addAppLocked(ai, defProcess, false, disableHiddenApiChecks,
disableTestApiChecks, abiOverride, ZYGOTE_POLICY_FLAG_EMPTY);
}
app.setActiveInstrumentation(activeInstr);
activeInstr.mFinished = false;
activeInstr.mSourceUid = callingUid;

10
services/core/java/com/android/server/am/ProcessList.java
View File

@@ -1748,7 +1748,8 @@ public final class ProcessList {
*/
@GuardedBy("mService")
boolean startProcessLocked(ProcessRecord app, HostingRecord hostingRecord,
int zygotePolicyFlags, boolean disableHiddenApiChecks, String abiOverride) {
int zygotePolicyFlags, boolean disableHiddenApiChecks, boolean disableTestApiChecks,
String abiOverride) {
if (app.pendingStart) {
return true;
}
@@ -1888,6 +1889,10 @@ public final class ProcessList {
throw new IllegalStateException("Invalid API policy: " + policy);
}
runtimeFlags |= policyBits;
if (disableTestApiChecks) {
runtimeFlags |= Zygote.DISABLE_TEST_API_ENFORCEMENT_POLICY;
}
}
String useAppImageCache = SystemProperties.get(
@@ -2337,7 +2342,8 @@ public final class ProcessList {
final boolean startProcessLocked(ProcessRecord app, HostingRecord hostingRecord,
int zygotePolicyFlags, String abiOverride) {
return startProcessLocked(app, hostingRecord, zygotePolicyFlags,
false /* disableHiddenApiChecks */, abiOverride);
false /* disableHiddenApiChecks */, false /* disableTestApiChecks */,
abiOverride);
}
@GuardedBy("mService")