diff --git a/source/auth/credentials/credentials.i b/source/auth/credentials/credentials.i
index 2edda111b4f..e694f933513 100644
--- a/source/auth/credentials/credentials.i
+++ b/source/auth/credentials/credentials.i
@@ -89,5 +89,9 @@ typedef struct cli_credentials {
         bool is_anonymous(void);
 
         const struct samr_Password *get_nt_hash(TALLOC_CTX *mem_ctx);
+
+        bool authentication_requested();
+
+        bool wrong_password();
     }
 } cli_credentials;
diff --git a/source/auth/credentials/tests/bindings.py b/source/auth/credentials/tests/bindings.py
index 9bb49a12a55..6253e8fbad7 100644
--- a/source/auth/credentials/tests/bindings.py
+++ b/source/auth/credentials/tests/bindings.py
@@ -82,3 +82,11 @@ class CredentialsTests(unittest.TestCase):
     def test_guess(self):
         # Just check the method is there and doesn't raise an exception
         self.creds.guess()
+
+    def test_authentication_requested(self):
+        self.assertFalse(self.creds.authentication_requested())
+
+    def test_wrong_password(self):
+        self.assertTrue(self.creds.wrong_password())
+        self.assertTrue(self.creds.wrong_password())
+        self.assertFalse(self.creds.wrong_password())