Bump protobuf to 4.21.*, regenerate protobuf file

src/pretix/base/secretgenerators/pretix_sig1_pb2.py

@@ -23,12 +23,11 @@
 
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
 # source: pretix_sig1.proto
-
+"""Generated protocol buffer code."""
-from google.protobuf import (
+from google.protobuf.internal import builder as _builder
-    descriptor as _descriptor, message as _message, reflection as _reflection,
+from google.protobuf import descriptor as _descriptor
-    symbol_database as _symbol_database,
+from google.protobuf import descriptor_pool as _descriptor_pool
-)
+from google.protobuf import symbol_database as _symbol_database
-
 # @@protoc_insertion_point(imports)
 
 _sym_db = _symbol_database.Default()
@@ -36,80 +35,14 @@ _sym_db = _symbol_database.Default()
 
 
 
-DESCRIPTOR = _descriptor.FileDescriptor(
+DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x11pretix_sig1.proto\"I\n\x06Ticket\x12\x0c\n\x04seed\x18\x01 \x01(\t\x12\x0c\n\x04item\x18\x02 \x01(\x03\x12\x11\n\tvariation\x18\x03 \x01(\x03\x12\x10\n\x08subevent\x18\x04 \x01(\x03\x42\x33\n#eu.pretix.libpretixsync.crypto.sig1B\x0cTicketProtosb\x06proto3')
-  name='pretix_sig1.proto',
-  package='',
-  syntax='proto3',
-  serialized_options=b'\n\026eu.pretix.secrets.sig1B\014TicketProtos',
-  create_key=_descriptor._internal_create_key,
-  serialized_pb=b'\n\x11pretix_sig1.proto\"I\n\x06Ticket\x12\x0c\n\x04seed\x18\x01 \x01(\t\x12\x0c\n\x04item\x18\x02 \x01(\x03\x12\x11\n\tvariation\x18\x03 \x01(\x03\x12\x10\n\x08subevent\x18\x04 \x01(\x03\x42&\n\x16\x65u.pretix.secrets.sig1B\x0cTicketProtosb\x06proto3'
-)
 
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, globals())
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'pretix_sig1_pb2', globals())
+if _descriptor._USE_C_DESCRIPTORS == False:
 
-
+  DESCRIPTOR._options = None
-
+  DESCRIPTOR._serialized_options = b'\n#eu.pretix.libpretixsync.crypto.sig1B\014TicketProtos'
-_TICKET = _descriptor.Descriptor(
+  _TICKET._serialized_start=21
-  name='Ticket',
+  _TICKET._serialized_end=94
-  full_name='Ticket',
-  filename=None,
-  file=DESCRIPTOR,
-  containing_type=None,
-  create_key=_descriptor._internal_create_key,
-  fields=[
-    _descriptor.FieldDescriptor(
-      name='seed', full_name='Ticket.seed', index=0,
-      number=1, type=9, cpp_type=9, label=1,
-      has_default_value=False, default_value=b"".decode('utf-8'),
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='item', full_name='Ticket.item', index=1,
-      number=2, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='variation', full_name='Ticket.variation', index=2,
-      number=3, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-    _descriptor.FieldDescriptor(
-      name='subevent', full_name='Ticket.subevent', index=3,
-      number=4, type=3, cpp_type=2, label=1,
-      has_default_value=False, default_value=0,
-      message_type=None, enum_type=None, containing_type=None,
-      is_extension=False, extension_scope=None,
-      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
-  ],
-  extensions=[
-  ],
-  nested_types=[],
-  enum_types=[
-  ],
-  serialized_options=None,
-  is_extendable=False,
-  syntax='proto3',
-  extension_ranges=[],
-  oneofs=[
-  ],
-  serialized_start=21,
-  serialized_end=94,
-)
-
-DESCRIPTOR.message_types_by_name['Ticket'] = _TICKET
-_sym_db.RegisterFileDescriptor(DESCRIPTOR)
-
-Ticket = _reflection.GeneratedProtocolMessageType('Ticket', (_message.Message,), {
-  'DESCRIPTOR' : _TICKET,
-  '__module__' : 'pretix_sig1_pb2'
-  # @@protoc_insertion_point(class_scope:Ticket)
-  })
-_sym_db.RegisterMessage(Ticket)
-
-
-DESCRIPTOR._options = None
 # @@protoc_insertion_point(module_scope)

src/setup.py

@@ -207,7 +207,7 @@ setup(
         'PyJWT==2.4.*',
         'phonenumberslite==8.12.*',
         'Pillow==9.2.*',
-        'protobuf==3.19.*',
+        'protobuf==4.21.*',
         'psycopg2-binary',
         'pycountry',
         'pycparser==2.21',