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#![allow(
clippy::upper_case_acronyms,
clippy::missing_panics_doc,
clippy::missing_errors_doc,
clippy::must_use_candidate,
clippy::module_name_repetitions,
clippy::cast_sign_loss,
clippy::cast_possible_truncation,
clippy::similar_names
)]
use std::path::{Path, PathBuf};
use config::Config;
use error::Crypt4GHFSError;
pub mod config;
mod directory;
mod egafile;
mod encrypted_file;
pub mod error;
mod file_admin;
mod filesystem;
mod regular_file;
mod utils;
pub fn run_with_config(conf: &Config, mountpoint: PathBuf) -> Result<(), Crypt4GHFSError> {
conf.setup_logger()?;
let rootdir = conf.get_rootdir();
if !Path::new(&rootdir).exists() {
return Err(Crypt4GHFSError::PathDoesNotExist(Path::new(&rootdir).into()));
}
let seckey = (conf.get_secret_key()?).map_or_else(
|| {
log::warn!("No seckey specified");
vec![0_u8; 32]
},
|key| key,
);
let recipients = conf.get_recipients(&seckey);
let options = conf.get_options();
let fs = filesystem::Crypt4ghFS::new(
&rootdir,
seckey,
recipients,
nix::unistd::getuid(),
nix::unistd::getgid(),
);
if !mountpoint.exists() {
return Err(Crypt4GHFSError::PathDoesNotExist(mountpoint));
}
fuser::mount2(fs, &mountpoint, &options).map_err(|e| Crypt4GHFSError::MountError(e.to_string()))
}