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construct/include/ircd/http2/error.h

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// 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_HTTP2_ERROR_H
namespace ircd::http2
{
struct error;
}
struct ircd::http2::error
:ircd::error
{
enum code :uint32_t;
enum code code;
error();
error(const enum code &);
explicit
error(const enum code &,
const string_view &fmt,
va_rtti &&ap);
template<class... args>
error(const enum code &,
const string_view &fmt,
args&&...);
template<class... args>
error(const string_view &fmt,
args&&...);
};
namespace ircd::http2
{
string_view reflect(const enum error::code &);
}
enum ircd::http2::error::code
:uint32_t
{
NO_ERROR = 0x0,
PROTOCOL_ERROR = 0x1,
INTERNAL_ERROR = 0x2,
FLOW_CONTROL_ERROR = 0x3,
SETTINGS_TIMEOUT = 0x4,
STREAM_CLOSED = 0x5,
FRAME_SIZE_ERROR = 0x6,
REFUSED_STREAM = 0x7,
CANCEL = 0x8,
COMPRESSION_ERROR = 0x9,
CONNECT_ERROR = 0xa,
ENHANCE_YOUR_CALM = 0xb,
INADEQUATE_SECURITY = 0xc,
HTTP_1_1_REQUIRED = 0xd,
};
template<class... args>
ircd::http2::error::error(const string_view &fmt,
args&&... a)
:error
{
code::INTERNAL_ERROR, fmt, va_rtti{std::forward<args>(a)...}
}
{}
template<class... args>
ircd::http2::error::error(const enum code &code,
const string_view &fmt,
args&&... a)
:error
{
code, fmt, va_rtti{std::forward<args>(a)...}
}
{}