Bluetooth: Add support for Map client over L2cap

- Adding the support for Map client(MAP1.2).
- Add support to create & remove MNS sdp records.
- Add support to enable & disable srm, Fews Message Access Profile
  opreations don't require SRM header in their pdu. Eg. UpdateInbox,
  SetMessageStatus. SetNotificationRegistration.
- If obex based profile explicitly sets GET with final flag, then
  GET should always be sent as single packet request with final flag
  set.

Change-Id: I89f51ecf8b7834f0b131d043a5f49811914e9635
CRs-Fixed: 754956

1 files changed, 54 insertions, 0 deletions

diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 05dfacd..70f478a 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -1784,6 +1784,60 @@ public final class BluetoothAdapter {
     }
 
     /**
+     * Create a client side Message Access Profile Service Record.
+     * Create the record once, and reuse it for all connections.
+     * If changes to a record is needed remove the old record using {@link removeSdpRecord}
+     * and then create a new one.
+     * WARNING: This API requires removeSdpRecord() to be called, to avoid leaking resources!
+     *          A second call to this function - either from two different apps or from the
+     *          same app, without first calling removeSdpRecord() - will make the device
+     *          break the Bluetooth spec, which could lead to severe IOP issues.
+     * @param serviceName   The textual name of the service
+     * @param rfcommChannel The RFCOMM channel that clients can connect to
+     *                      (obtain from BluetoothServerSocket)
+     * @param l2capPsm      The L2CAP PSM channel that clients can connect to
+     *                      (obtain from BluetoothServerSocket)
+     *                      Supply -1 to omit the L2CAP PSM from the record.
+     * @param version       The Profile version number (As specified in the Bluetooth
+     *                      MAP specification)
+     * @param features      The feature bit mask (As specified in the Bluetooth
+     *                       MAP specification)
+     * @return a handle to the record created. The record can be removed again
+     *          using {@link removeSdpRecord}(). The record is not linked to the
+     *          creation/destruction of BluetoothSockets, hence SDP record cleanup
+     *          is a separate process.
+     *          returns -1 if an error occure and the record was not created.
+     * @hide
+     */
+    public int createMapMnsSdpRecord(String serviceName, int rfcommChannel,
+            int l2capPsm, int version, int features) {
+        try {
+            return mService.createMapMnsSdpRecord(serviceName, rfcommChannel,
+                    l2capPsm, version, features);
+        } catch (RemoteException e) {
+            Log.e(TAG, "createMapMnsSdpRecord: ", e);
+        }
+        return -1;
+    }
+
+    /**
+     * Remove a SDP record created using createSdpRecord().
+     * This function shall be called before a new call to createSdpRecord for the same record
+     * type can be made, unless the record type created supports multiple instances.
+     * @param recordHandle handle of the record to remove - provided by createSdpRecord()
+     * @return true if success
+     * @hide
+     */
+    public boolean removeSdpRecord(int recordHandle){
+        try {
+            return mService.removeSdpRecord(recordHandle);
+        } catch (RemoteException e) {
+            Log.e(TAG, "createMapMnsSdpRecord: ", e);
+        }
+        return false;
+    }
+
+    /**
      * Read the local Out of Band Pairing Data
      * <p>Requires {@link android.Manifest.permission#BLUETOOTH}
      *