/*
 * Copyright (c) 2024 shadow3aaa@gitbub.com
 *
 * This file is part of frame-analyzer-ebpf.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
use std::io;

use aya::{maps::MapError, programs::ProgramError, BpfError};
use thiserror::Error;

pub type Result<T> = std::result::Result<T, AnalyzerError>;

#[derive(Error, Debug)]
pub enum AnalyzerError {
    #[error(transparent)]
    BpfError(#[from] BpfError),
    #[error(transparent)]
    BpfProgramError(#[from] ProgramError),
    #[error(transparent)]
    BpfMapError(#[from] MapError),
    #[error(transparent)]
    IOError(#[from] io::Error),
    #[error("Application not found")]
    AppNotFound,
    #[error("Map error")]
    MapError,
}
