2021-03-16 13:51:59 +03:00

48 lines
1.6 KiB
Rust

/*
* Copyright 2020 Fluence Labs Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
use crate::manifest::ManifestError;
use crate::sdk_version::SDKVersionError;
use thiserror::Error as ThisError;
#[derive(Debug, ThisError)]
pub enum ModuleInfoError {
/// Version section is absent.
#[error("the module doesn't contain section with '{0}', probably it's compiled with an old sdk version")]
NoCustomSection(&'static str),
/// Multiple sections with the same name.
#[error("the module contains {1} sections with name '{0}' - it's corrupted")]
MultipleCustomSections(&'static str, usize),
/// Errors related to corrupted version.
#[error("{0}")]
VersionError(#[from] SDKVersionError),
/// Errors related to corrupted manifest.
#[error("{0}")]
ManifestError(#[from] ManifestError),
/// An error occurred while parsing Wasm file.
#[error("provided Wasm file is corrupted: {0}")]
CorruptedWasmFile(anyhow::Error),
/// Wasm emitting file error.
#[error("emitting resulted Wasm file failed with: {0}")]
WasmEmitError(anyhow::Error),
}