Method sock_recv

crates/stdlib/src/ssl.rs:2779–2794

Helper to call socket methods, bypassing any SSL wrapper

(&self, size: usize, vm: &VirtualMachine)

        // Helper to call socket methods, bypassing any SSL wrapper
        pub(crate) fn sock_recv(&self, size: usize, vm: &VirtualMachine) -> PyResult<PyObjectRef> {
            // In BIO mode, read from incoming BIO (flags not supported)
            if let Some(ref bio) = self.incoming_bio {
                let bio_obj: PyObjectRef = bio.clone().into();
                let read_method = bio_obj.get_attr("read", vm)?;
                return read_method.call((vm.ctx.new_int(size),), vm);
            }

            // Normal socket mode
            let socket_mod = vm.import("socket", 0)?;
            let socket_class = socket_mod.get_attr("socket", vm)?;

            // Call socket.socket.recv(self.sock, size, flags)
            let recv_method = socket_class.get_attr("recv", vm)?;
            recv_method.call((self.sock.clone(), vm.ctx.new_int(size)), vm)
        }

        /// Peek at socket data without consuming it (MSG_PEEK).
        /// Used during TLS shutdown to avoid consuming post-TLS cleartext data.