Use PEP 585 syntax wherever possible (#6717)

stubs/paramiko/paramiko/agent.pyi

@@ -1,6 +1,6 @@
 from socket import _RetAddress, socket
 from threading import Thread
-from typing import Protocol, Tuple
+from typing import Protocol
 
 from paramiko.channel import Channel
 from paramiko.message import Message
@@ -18,7 +18,7 @@ SSH2_AGENT_SIGN_RESPONSE: int
 
 class AgentSSH:
     def __init__(self) -> None: ...
-    def get_keys(self) -> Tuple[AgentKey, ...]: ...
+    def get_keys(self) -> tuple[AgentKey, ...]: ...
 
 class AgentProxyThread(Thread):
     def __init__(self, agent: _AgentProxy) -> None: ...

stubs/paramiko/paramiko/auth_handler.pyi

@@ -1,11 +1,11 @@
 from threading import Event
-from typing import Callable, List, Tuple
+from typing import Callable
 
 from paramiko.pkey import PKey
 from paramiko.ssh_gss import _SSH_GSSAuth
 from paramiko.transport import Transport
 
-_InteractiveCallback = Callable[[str, str, List[Tuple[str, bool]]], List[str]]
+_InteractiveCallback = Callable[[str, str, list[tuple[str, bool]]], list[str]]
 
 class AuthHandler:
     transport: Transport

stubs/paramiko/paramiko/config.pyi

@@ -1,4 +1,4 @@
-from typing import IO, Any, Dict, Iterable, Pattern
+from typing import IO, Any, Iterable, Pattern
 
 from paramiko.ssh_exception import ConfigParseError as ConfigParseError, CouldNotCanonicalize as CouldNotCanonicalize
 
@@ -25,7 +25,7 @@ class LazyFqdn:
     host: str | None
     def __init__(self, config: SSHConfigDict, host: str | None = ...) -> None: ...
 
-class SSHConfigDict(Dict[str, str]):
+class SSHConfigDict(dict[str, str]):
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
     def as_bool(self, key: str) -> bool: ...
     def as_int(self, key: str) -> int: ...

stubs/paramiko/paramiko/file.pyi

@@ -1,4 +1,4 @@
-from typing import Any, AnyStr, Generic, Iterable, Tuple
+from typing import Any, AnyStr, Generic, Iterable
 
 from paramiko.util import ClosingContextManager
 
@@ -15,7 +15,7 @@ class BufferedFile(ClosingContextManager, Generic[AnyStr]):
     FLAG_LINE_BUFFERED: int
     FLAG_UNIVERSAL_NEWLINE: int
 
-    newlines: None | AnyStr | Tuple[AnyStr, ...]
+    newlines: None | AnyStr | tuple[AnyStr, ...]
     def __init__(self) -> None: ...
     def __del__(self) -> None: ...
     def __iter__(self) -> BufferedFile[Any]: ...

stubs/paramiko/paramiko/server.pyi

@@ -1,5 +1,4 @@
 import threading
-from typing import Tuple
 
 from paramiko.channel import Channel
 from paramiko.message import Message
@@ -19,7 +18,7 @@ class ServerInterface:
     def enable_auth_gssapi(self) -> bool: ...
     def check_port_forward_request(self, address: str, port: int) -> int: ...
     def cancel_port_forward_request(self, address: str, port: int) -> None: ...
-    def check_global_request(self, kind: str, msg: Message) -> bool | Tuple[bool | int | str, ...]: ...
+    def check_global_request(self, kind: str, msg: Message) -> bool | tuple[bool | int | str, ...]: ...
     def check_channel_pty_request(
         self, channel: Channel, term: bytes, width: int, height: int, pixelwidth: int, pixelheight: int, modes: bytes
     ) -> bool: ...

stubs/paramiko/paramiko/ssh_gss.pyi

@@ -1,7 +1,7 @@
-from typing import Any, Tuple, Type
+from typing import Any, Type
 
 GSS_AUTH_AVAILABLE: bool
-GSS_EXCEPTIONS: Tuple[Type[Exception], ...]
+GSS_EXCEPTIONS: tuple[Type[Exception], ...]
 
 def GSSAuth(auth_method: str, gss_deleg_creds: bool = ...) -> _SSH_GSSAuth: ...
 

stubs/paramiko/paramiko/transport.pyi

@@ -2,7 +2,7 @@ from logging import Logger
 from socket import socket
 from threading import Condition, Event, Lock, Thread
 from types import ModuleType
-from typing import Any, Callable, Iterable, Protocol, Sequence, Tuple, Type
+from typing import Any, Callable, Iterable, Protocol, Sequence, Type
 
 from paramiko.auth_handler import AuthHandler, _InteractiveCallback
 from paramiko.channel import Channel
@@ -14,7 +14,7 @@ from paramiko.sftp_client import SFTPClient
 from paramiko.ssh_gss import _SSH_GSSAuth
 from paramiko.util import ClosingContextManager
 
-_Addr = Tuple[str, int]
+_Addr = tuple[str, int]
 
 class _KexEngine(Protocol):
     def start_kex(self) -> None: ...
@@ -67,7 +67,7 @@ class Transport(Thread, ClosingContextManager):
     server_key_dict: dict[str, PKey]
     server_accepts: list[Channel]
     server_accept_cv: Condition
-    subsystem_table: dict[str, tuple[Type[SubsystemHandler], Tuple[Any, ...], dict[str, Any]]]
+    subsystem_table: dict[str, tuple[Type[SubsystemHandler], tuple[Any, ...], dict[str, Any]]]
     sys: ModuleType
     def __init__(
         self,