Bug 1872920 - Introduce the process_reader crate a=diannaS

 "unicode-ident",

]

[[package]]

name = "process_reader"

version = "0.1.0"

dependencies = [

 "goblin",

 "memoffset",

 "mozilla-central-workspace-hack",

 "thiserror",

 "winapi",

]

[[package]]

name = "processtools"

version = "0.1.0"

[package]

name = "process_reader"

version = "0.1.0"

authors = ["Gabriele Svelto"]

edition = "2018"

license = "MPL-2.0"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]

goblin = { version = "0.6", features = ["elf32", "elf64", "pe32", "pe64"] }

memoffset = "0.8"

mozilla-central-workspace-hack = { path = "../../../build/workspace-hack" }

thiserror = "1.0"

[target."cfg(target_os = \"windows\")".dependencies]

[dependencies.winapi]

version = "0.3"

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this file,

 * You can obtain one at http://mozilla.org/MPL/2.0/. */

use thiserror::Error;

#[derive(Debug, Error)]

pub enum ProcessReaderError {

    #[error("Could not convert address {0}")]

    ConvertAddressError(#[from] std::num::TryFromIntError),

    #[cfg(target_os = "windows")]

    #[error("Cannot enumerate the target process's modules")]

    EnumProcessModulesError,

    #[error("goblin failed to parse a module")]

    GoblinError(#[from] goblin::error::Error),

    #[error("Address was out of bounds")]

    InvalidAddress,

    #[error("Could not read from the target process address space")]

    ReadFromProcessError(#[from] ReadError),

    #[cfg(target_os = "windows")]

    #[error("Section was not found")]

    SectionNotFound,

}

#[derive(Debug, Error)]

pub enum ReadError {

    #[cfg(target_os = "windows")]

    #[error("ReadProcessMemory failed")]

    ReadProcessMemoryError,

}

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */

#[cfg(target_os = "windows")]

type ProcessHandle = winapi::um::winnt::HANDLE;

pub struct ProcessReader {

    process: ProcessHandle,

}

mod error;

mod process_reader;

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */

#[cfg(target_os = "windows")]

mod windows;