1 files changed, 75 insertions, 0 deletions
diff --git a/src/com/android/bluetooth/pbap/BluetoothPbapAuthenticator.java b/src/com/android/bluetooth/pbap/BluetoothPbapAuthenticator.java
new file mode 100644
index 000000000..d8305dec1
--- /dev/null
+++ b/src/com/android/bluetooth/pbap/BluetoothPbapAuthenticator.java
@@ -0,0 +1,75 @@
+
+package com.android.bluetooth.pbap;
+
+import android.os.Handler;
+import android.os.Message;
+import android.util.Log;
+
+import javax.obex.Authenticator;
+import javax.obex.PasswordAuthentication;
+
+/**
+ * BluetoothPbapAuthenticator is a used by BluetoothObexServer for obex
+ * authentication procedure.
+ */
+public class BluetoothPbapAuthenticator implements Authenticator {
+    private static final String TAG = "BluetoothPbapAuthenticator";
+
+    private boolean mChallenged;
+
+    private boolean mAuthCancelled;
+
+    private String mSessionKey;
+
+    private Handler mCallback;
+
+    public BluetoothPbapAuthenticator(final Handler callback) {
+        mCallback = callback;
+        mChallenged = false;
+        mAuthCancelled = false;
+        mSessionKey = null;
+    }
+
+    public final void setChallenged(final boolean bool) {
+        mChallenged = bool;
+    }
+
+    public final synchronized void setCancelled(final boolean bool) {
+        mAuthCancelled = bool;
+    }
+
+    public final void setSessionKey(final String string) {
+        mSessionKey = string;
+    }
+
+    private void waitUserConfirmation() {
+        Message msg = Message.obtain(mCallback);
+        msg.what = BluetoothPbapService.MSG_OBEX_AUTH_CHALL;
+        msg.sendToTarget();
+        synchronized (this) {
+            while (!mChallenged && !mAuthCancelled) {
+                try {
+                    wait();
+                } catch (InterruptedException e) {
+                    Log.e(TAG, "Interrupted while waiting on isChalled");
+                }
+            }
+        }
+    }
+
+    public PasswordAuthentication onAuthenticationChallenge(final String description,
+            final boolean isUserIdRequired, final boolean isFullAccess) {
+        waitUserConfirmation();
+        if (mSessionKey.trim().length() != 0) {
+            PasswordAuthentication pa = new PasswordAuthentication(null, mSessionKey.getBytes());
+            return pa;
+        }
+        return null;
+    }
+
+    // TODO reserved for future use only.In case PSE challenge PCE
+    public byte[] onAuthenticationResponse(final byte[] userName) {
+        byte[] b = null;
+        return b;
+    }
+}