From 2e130f680ed9d5ffd7ef2bf5a4d843f86e451229 Mon Sep 17 00:00:00 2001
From: Edward Cunningham <ejc@google.com>
Date: Fri, 10 Sep 2021 11:38:56 +0000
Subject: [PATCH] List protected broadcasts in package manager dumpsys output.

Test: adb shell dumpsys package protected-broadcasts
Bug: 161145287
Change-Id: I8a5e6b2e256f377fd06b918ab8782c0e45a8ee2c
---
 .../java/com/android/server/pm/DumpState.java |  1 +
 .../server/pm/PackageManagerService.java      | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/services/core/java/com/android/server/pm/DumpState.java b/services/core/java/com/android/server/pm/DumpState.java
index ed00609cd8abb..6225753cc38f9 100644
--- a/services/core/java/com/android/server/pm/DumpState.java
+++ b/services/core/java/com/android/server/pm/DumpState.java
@@ -46,6 +46,7 @@ public final class DumpState {
     public static final int DUMP_KNOWN_PACKAGES = 1 << 27;
     public static final int DUMP_PER_UID_READ_TIMEOUTS = 1 << 28;
     public static final int DUMP_SNAPSHOT_STATISTICS = 1 << 29;
+    public static final int DUMP_PROTECTED_BROADCASTS = 1 << 30;
 
     public static final int OPTION_SHOW_FILTERS = 1 << 0;
     public static final int OPTION_DUMP_ALL_COMPONENTS = 1 << 1;
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 3cd41d30aa86c..c2569433bc0cc 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -20920,6 +20920,7 @@ public class PackageManagerService extends IPackageManager.Stub
                 pw.println("    compiler-stats: dump compiler statistics");
                 pw.println("    service-permissions: dump permissions required by services");
                 pw.println("    snapshot: dump snapshot statistics");
+                pw.println("    protected-broadcasts: print list of protected broadcast actions");
                 pw.println("    known-packages: dump known packages");
                 pw.println("    <package.name>: info about given package");
                 return;
@@ -21079,6 +21080,8 @@ public class PackageManagerService extends IPackageManager.Stub
                         opti++;
                     }
                 }
+            } else if ("protected-broadcasts".equals(cmd)) {
+                dumpState.setDump(DumpState.DUMP_PROTECTED_BROADCASTS);
             } else if ("write".equals(cmd)) {
                 synchronized (mLock) {
                     writeSettingsLPrTEMP();
@@ -21424,6 +21427,22 @@ public class PackageManagerService extends IPackageManager.Stub
                 mSnapshotStatistics.dump(pw, "  ", now, hits, level, dumpState.isBrief());
             }
         }
+
+        if (!checkin
+                && dumpState.isDumping(DumpState.DUMP_PROTECTED_BROADCASTS)
+                && packageName == null) {
+            if (dumpState.onTitlePrinted()) {
+                pw.println();
+            }
+            pw.println("Protected broadcast actions:");
+            synchronized (mProtectedBroadcasts) {
+                for (int i = 0; i < mProtectedBroadcasts.size(); i++) {
+                    pw.print("  ");
+                    pw.println(mProtectedBroadcasts.valueAt(i));
+                }
+            }
+
+        }
     }
 
     /**