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lwsf-wow/src/error.h
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// Copyright (c) 2024, The Monero Project
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification, are
// permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice, this list of
// conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice, this list
// of conditions and the following disclaimer in the documentation and/or other
// materials provided with the distribution.
//
// 3. Neither the name of the copyright holder nor the names of its contributors may be
// used to endorse or promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#pragma once
#include <system_error>
namespace lwsf
{
enum class error : int
{
none = 0, //!< Must be zero for `expect<..>`
approval, //!< Account needs approval
configuration, //!< Bad Configuration
create, //!< Account creation not possible
decryption, //!< Failed to decrypt data
import_fee, //!< `import_wallet_request` has fee
import_invalid, //!< `import_wallet_request` has invalid fee
import_pending, //!< `import_wallet_request` not fulfilled/approved
invalid_scheme, //!< Invalid network scheme
network_type, //!< Mismatch on network type
subaddr_ahead, //!< Server limits on subaddresses affects lookahead
subaddr_disabled, //!< Server has subaddresses disabled
subaddr_local, //!< Local limits on subaddresses too small
unexpected_userinfo,//!< Unexpected user+pass provided
unexpected_nullptr, //!< Expected non-nullptr
};
//! \return Error message string.
const char* get_string(error value) noexcept;
//! \return Category for `schema_error`.
const std::error_category& error_category() noexcept;
//! \return Error code with `value` and `schema_category()`.
inline std::error_code make_error_code(const error value) noexcept
{
return std::error_code{int(value), error_category()};
}
} // lwsf
namespace std
{
template<>
struct is_error_code_enum<lwsf::error>
: true_type
{};
}