From 4f3e1ae3e4da3804aac56a1abdd3f0c8cddf2f46 Mon Sep 17 00:00:00 2001
From: zedzhen <59135268+zedzhen@users.noreply.github.com>
Date: Fri, 12 Jun 2026 15:24:49 +0300
Subject: [PATCH 1/3] update docs

---
 docs/usage/api.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/usage/api.rst b/docs/usage/api.rst
index 8e8ca909..62256f1a 100644
--- a/docs/usage/api.rst
+++ b/docs/usage/api.rst
@@ -15,9 +15,9 @@ API overview
     :param flags: (optional). defaults to ``0``
     :param dont_inherit: (optional). defaults to ``False``
     :param policy: (optional). defaults to ``RestrictingNodeTransformer``
-    :type source: str or unicode text or ``ast.AST``
-    :type filename: str or unicode text
-    :type mode: str or unicode text
+    :type source: str or ``ast.Module``
+    :type filename: str or bytes or os.PathLike[typing.Any]
+    :type mode: str
     :type flags: int
     :type dont_inherit: int
     :type policy: RestrictingNodeTransformer class

From b4063645b71cf80480e0c5d706c4f4d2f25ee85b Mon Sep 17 00:00:00 2001
From: zedzhen <59135268+zedzhen@users.noreply.github.com>
Date: Fri, 12 Jun 2026 15:26:41 +0300
Subject: [PATCH 2/3] update docs

---
 docs/usage/api.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/usage/api.rst b/docs/usage/api.rst
index 62256f1a..6b81b6cf 100644
--- a/docs/usage/api.rst
+++ b/docs/usage/api.rst
@@ -15,7 +15,7 @@ API overview
     :param flags: (optional). defaults to ``0``
     :param dont_inherit: (optional). defaults to ``False``
     :param policy: (optional). defaults to ``RestrictingNodeTransformer``
-    :type source: str or ``ast.Module``
+    :type source: str or bytes or bytearray or ``ast.Module`` or ``ast.Expression`` or ``ast.Interactive``
     :type filename: str or bytes or os.PathLike[typing.Any]
     :type mode: str
     :type flags: int

From 6bdb28d4602b810e1a2f0be99ad78c4febb038e2 Mon Sep 17 00:00:00 2001
From: zedzhen <59135268+zedzhen@users.noreply.github.com>
Date: Fri, 12 Jun 2026 15:31:24 +0300
Subject: [PATCH 3/3] add support bytes, bytearray, ast.Expression,
 ast.Interactive

---
 src/RestrictedPython/compile.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/RestrictedPython/compile.py b/src/RestrictedPython/compile.py
index 3253b8c9..f1b78cc6 100644
--- a/src/RestrictedPython/compile.py
+++ b/src/RestrictedPython/compile.py
@@ -39,13 +39,19 @@ def _compile_restricted_mode(
                             dont_inherit=dont_inherit)
     elif issubclass(policy, RestrictingNodeTransformer):
         c_ast = None
-        allowed_source_types = [str, ast.Module]
+        allowed_source_types = [
+            str,
+            bytes,
+            bytearray,
+            ast.Module,
+            ast.Expression,
+            ast.Interactive]
         if not issubclass(type(source), tuple(allowed_source_types)):
             raise TypeError('Not allowed source type: '
                             '"{0.__class__.__name__}".'.format(source))
         c_ast = None
         # workaround for pypy issue https://bitbucket.org/pypy/pypy/issues/2552
-        if isinstance(source, ast.Module):
+        if isinstance(source, (ast.Module, ast.Expression, ast.Interactive)):
             c_ast = source
         else:
             try: