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construct/include/ircd/m/fed/request.h

60 lines
1.9 KiB
C++

// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2019 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.
#pragma once
#define HAVE_IRCD_M_FED_REQUEST_H
namespace ircd::m::fed
{
struct request;
}
/// Abstract request; everything goes through here.
struct ircd::m::fed::request
:server::request
{
struct opts;
request(const mutable_buffer &buf,
opts &&);
request() = default;
};
struct ircd::m::fed::request::opts
{
/// The remote server to contact. Must be specified for this request.
string_view remote;
/// The m::request structure which helps compose this request. The fields
/// of this object are eventually used to sign the request for [Fed. 12.1]
/// Request Authentication. User does not have to fill anything in here;
/// anything not provided is derived automatically, but providing these
/// fields will override that derivation.
m::request request;
/// The lower-level server::out structure used by server:: when transmitting
/// data; providing anything here is optional and will override things.
server::out out;
/// The lower-level server::in structure used by server:: when receiving
/// data; providing anything here is optional and will override things.
server::in in;
/// The lower-level server::request::opts configuration to attach to
/// this request.
const struct server::request::opts *sopts {nullptr};
/// Whether dynamic content buffering for incoming data will be used.
/// if false, the user supplied buffer handles all data sent from the
/// remote server; this is faster, but if it runs out the request is
/// canceled and an exception is thrown.
bool dynamic {true};
};