second commit

env/lib/python3.11/site-packages/uvloop/sslproto.pxd

@@ -0,0 +1,138 @@
+cdef enum SSLProtocolState:
+    UNWRAPPED = 0
+    DO_HANDSHAKE = 1
+    WRAPPED = 2
+    FLUSHING = 3
+    SHUTDOWN = 4
+
+
+cdef enum AppProtocolState:
+    # This tracks the state of app protocol (https://git.io/fj59P):
+    #
+    #     INIT -cm-> CON_MADE [-dr*->] [-er-> EOF?] -cl-> CON_LOST
+    #
+    # * cm: connection_made()
+    # * dr: data_received()
+    # * er: eof_received()
+    # * cl: connection_lost()
+
+    STATE_INIT = 0
+    STATE_CON_MADE = 1
+    STATE_EOF = 2
+    STATE_CON_LOST = 3
+
+
+cdef class _SSLProtocolTransport:
+    cdef:
+        Loop _loop
+        SSLProtocol _ssl_protocol
+        bint _closed
+        object context
+
+
+cdef class SSLProtocol:
+    cdef:
+        bint _server_side
+        str _server_hostname
+        object _sslcontext
+
+        object _extra
+
+        object _write_backlog
+        size_t _write_buffer_size
+
+        object _waiter
+        Loop _loop
+        _SSLProtocolTransport _app_transport
+        bint _app_transport_created
+
+        object _transport
+        object _ssl_handshake_timeout
+        object _ssl_shutdown_timeout
+
+        object _sslobj
+        object _sslobj_read
+        object _sslobj_write
+        object _incoming
+        object _incoming_write
+        object _outgoing
+        object _outgoing_read
+        char* _ssl_buffer
+        size_t _ssl_buffer_len
+        object _ssl_buffer_view
+        SSLProtocolState _state
+        size_t _conn_lost
+        AppProtocolState _app_state
+
+        bint _ssl_writing_paused
+        bint _app_reading_paused
+
+        size_t _incoming_high_water
+        size_t _incoming_low_water
+        bint _ssl_reading_paused
+
+        bint _app_writing_paused
+        size_t _outgoing_high_water
+        size_t _outgoing_low_water
+
+        object _app_protocol
+        bint _app_protocol_is_buffer
+        object _app_protocol_get_buffer
+        object _app_protocol_buffer_updated
+
+        object _handshake_start_time
+        object _handshake_timeout_handle
+        object _shutdown_timeout_handle
+
+    cdef _set_app_protocol(self, app_protocol)
+    cdef _wakeup_waiter(self, exc=*)
+    cdef _get_extra_info(self, name, default=*)
+    cdef _set_state(self, SSLProtocolState new_state)
+
+    # Handshake flow
+
+    cdef _start_handshake(self)
+    cdef _check_handshake_timeout(self)
+    cdef _do_handshake(self)
+    cdef _on_handshake_complete(self, handshake_exc)
+
+    # Shutdown flow
+
+    cdef _start_shutdown(self, object context=*)
+    cdef _check_shutdown_timeout(self)
+    cdef _do_read_into_void(self, object context)
+    cdef _do_flush(self, object context=*)
+    cdef _do_shutdown(self, object context=*)
+    cdef _on_shutdown_complete(self, shutdown_exc)
+    cdef _abort(self, exc)
+
+    # Outgoing flow
+
+    cdef _write_appdata(self, list_of_data, object context)
+    cdef _do_write(self)
+    cdef _process_outgoing(self)
+
+    # Incoming flow
+
+    cdef _do_read(self)
+    cdef _do_read__buffered(self)
+    cdef _do_read__copied(self)
+    cdef _call_eof_received(self, object context=*)
+
+    # Flow control for writes from APP socket
+
+    cdef _control_app_writing(self, object context=*)
+    cdef size_t _get_write_buffer_size(self)
+    cdef _set_write_buffer_limits(self, high=*, low=*)
+
+    # Flow control for reads to APP socket
+
+    cdef _pause_reading(self)
+    cdef _resume_reading(self, object context)
+
+    # Flow control for reads from SSL socket
+
+    cdef _control_ssl_reading(self)
+    cdef _set_read_buffer_limits(self, high=*, low=*)
+    cdef size_t _get_read_buffer_size(self)
+    cdef _fatal_error(self, exc, message=*)