Merge "Start passing volume UUID to installd."

services/core/java/com/android/server/pm/Installer.java

@@ -20,7 +20,9 @@ import android.annotation.Nullable;
 import android.content.Context;
 import android.content.pm.PackageStats;
 import android.os.Build;
+import android.text.TextUtils;
 import android.util.Slog;
+
 import dalvik.system.VMRuntime;
 
 import com.android.internal.os.InstallerConnection;
@@ -42,9 +44,24 @@ public final class Installer extends SystemService {
         ping();
     }
 
+    private static String escapeNull(String arg) {
+        if (TextUtils.isEmpty(arg)) {
+            return "!";
+        } else {
+            return arg;
+        }
+    }
+
+    @Deprecated
     public int install(String name, int uid, int gid, String seinfo) {
+        return install(null, name, uid, gid, seinfo);
+    }
+
+    public int install(String uuid, String name, int uid, int gid, String seinfo) {
         StringBuilder builder = new StringBuilder("install");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(uid);
@@ -128,9 +145,16 @@ public final class Installer extends SystemService {
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int remove(String name, int userId) {
+        return remove(null, name, userId);
+    }
+
+    public int remove(String uuid, String name, int userId) {
         StringBuilder builder = new StringBuilder("remove");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(userId);
@@ -146,9 +170,16 @@ public final class Installer extends SystemService {
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int fixUid(String name, int uid, int gid) {
+        return fixUid(null, name, uid, gid);
+    }
+
+    public int fixUid(String uuid, String name, int uid, int gid) {
         StringBuilder builder = new StringBuilder("fixuid");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(uid);
@@ -157,27 +188,48 @@ public final class Installer extends SystemService {
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int deleteCacheFiles(String name, int userId) {
+        return deleteCacheFiles(null, name, userId);
+    }
+
+    public int deleteCacheFiles(String uuid, String name, int userId) {
         StringBuilder builder = new StringBuilder("rmcache");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(userId);
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int deleteCodeCacheFiles(String name, int userId) {
+        return deleteCodeCacheFiles(null, name, userId);
+    }
+
+    public int deleteCodeCacheFiles(String uuid, String name, int userId) {
         StringBuilder builder = new StringBuilder("rmcodecache");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(userId);
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int createUserData(String name, int uid, int userId, String seinfo) {
+        return createUserData(null, name, uid, userId, seinfo);
+    }
+
+    public int createUserData(String uuid, String name, int uid, int userId, String seinfo) {
         StringBuilder builder = new StringBuilder("mkuserdata");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(uid);
@@ -195,16 +247,30 @@ public final class Installer extends SystemService {
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int removeUserDataDirs(int userId) {
+        return removeUserDataDirs(null, userId);
+    }
+
+    public int removeUserDataDirs(String uuid, int userId) {
         StringBuilder builder = new StringBuilder("rmuser");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(userId);
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int clearUserData(String name, int userId) {
+        return clearUserData(null, name, userId);
+    }
+
+    public int clearUserData(String uuid, String name, int userId) {
         StringBuilder builder = new StringBuilder("rmuserdata");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(name);
         builder.append(' ');
         builder.append(userId);
@@ -231,15 +297,30 @@ public final class Installer extends SystemService {
         }
     }
 
+    @Deprecated
     public int freeCache(long freeStorageSize) {
+        return freeCache(null, freeStorageSize);
+    }
+
+    public int freeCache(String uuid, long freeStorageSize) {
         StringBuilder builder = new StringBuilder("freecache");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(String.valueOf(freeStorageSize));
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public int getSizeInfo(String pkgName, int persona, String apkPath, String libDirPath,
             String fwdLockApkPath, String asecPath, String[] instructionSets, PackageStats pStats) {
+        return getSizeInfo(null, pkgName, persona, apkPath, libDirPath, fwdLockApkPath, asecPath,
+                instructionSets, pStats);
+    }
+
+    public int getSizeInfo(String uuid, String pkgName, int persona, String apkPath,
+            String libDirPath, String fwdLockApkPath, String asecPath, String[] instructionSets,
+            PackageStats pStats) {
         for (String instructionSet : instructionSets) {
             if (!isValidInstructionSet(instructionSet)) {
                 Slog.e(TAG, "Invalid instruction set: " + instructionSet);
@@ -249,6 +330,8 @@ public final class Installer extends SystemService {
 
         StringBuilder builder = new StringBuilder("getsize");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(pkgName);
         builder.append(' ');
         builder.append(persona);
@@ -288,6 +371,11 @@ public final class Installer extends SystemService {
         return mInstaller.execute("movefiles");
     }
 
+    @Deprecated
+    public int linkNativeLibraryDirectory(String dataPath, String nativeLibPath32, int userId) {
+        return linkNativeLibraryDirectory(null, dataPath, nativeLibPath32, userId);
+    }
+
     /**
      * Links the 32 bit native library directory in an application's data directory to the
      * real location for backward compatibility. Note that no such symlink is created for
@@ -295,7 +383,8 @@ public final class Installer extends SystemService {
      *
      * @return -1 on error
      */
-    public int linkNativeLibraryDirectory(String dataPath, String nativeLibPath32, int userId) {
+    public int linkNativeLibraryDirectory(String uuid, String dataPath, String nativeLibPath32,
+            int userId) {
         if (dataPath == null) {
             Slog.e(TAG, "linkNativeLibraryDirectory dataPath is null");
             return -1;
@@ -305,6 +394,9 @@ public final class Installer extends SystemService {
         }
 
         StringBuilder builder = new StringBuilder("linklib");
+        builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(dataPath);
         builder.append(' ');
         builder.append(nativeLibPath32);
@@ -314,9 +406,16 @@ public final class Installer extends SystemService {
         return mInstaller.execute(builder.toString());
     }
 
+    @Deprecated
     public boolean restoreconData(String pkgName, String seinfo, int uid) {
+        return restoreconData(null, pkgName, seinfo, uid);
+    }
+
+    public boolean restoreconData(String uuid, String pkgName, String seinfo, int uid) {
         StringBuilder builder = new StringBuilder("restorecondata");
         builder.append(' ');
+        builder.append(escapeNull(uuid));
+        builder.append(' ');
         builder.append(pkgName);
         builder.append(' ');
         builder.append(seinfo != null ? seinfo : "!");