fix compile warnings

src/encrypted_fs.rs

@@ -15,7 +15,7 @@ use rand::{OsRng, Rng};
 use serde::{Deserialize, Serialize};
 use strum_macros::{Display, EnumIter, EnumString};
 use thiserror::Error;
-use tracing::{debug, error};
+use tracing::error;
 
 #[cfg(test)]
 mod encrypted_fs_tests;
@@ -137,6 +137,7 @@ struct TimeAndSizeFileAttr {
 }
 
 impl TimeAndSizeFileAttr {
+    #[allow(dead_code)]
     fn new(ino: u64, atime: SystemTime, mtime: SystemTime, ctime: SystemTime, crtime: SystemTime, size: u64) -> Self {
         Self {
             ino,
@@ -696,7 +697,7 @@ impl EncryptedFs {
             // when we release the handle we will move this tmp file to the actual file
 
             // remove handle data because we will replace it with the tmp one
-            let (attr, path, mut position, encryptor) =
+            let (attr, path, _, encryptor) =
                 self.write_handles.remove(&handle).unwrap();
 
             // finish the current writer so we flush all data to the file
@@ -719,7 +720,7 @@ impl EncryptedFs {
 
             let mut buffer: [u8; 4096] = [0; 4096];
             let mut pos_read = 0;
-            position = 0;
+            let mut position = 0;
             if offset > 0 {
                 loop {
                     let offset_in_bounds = min(offset, attr.size); // keep offset in bounds of file

src/encrypted_fs_fuse3.rs

@@ -121,12 +121,12 @@ pub struct EncryptedFsFuse3 {
 
 impl EncryptedFsFuse3 {
     pub fn new(data_dir: &str, password: &str, cipher: Cipher, derive_key_hash_rounds: u32,
-               direct_io: bool, suid_support: bool) -> FsResult<Self> {
+               direct_io: bool, _suid_support: bool) -> FsResult<Self> {
         #[cfg(feature = "abi-7-26")] {
             Ok(Self {
                 fs: const_reentrant_mutex(RefCell::new(EncryptedFs::new(data_dir, password, cipher, derive_key_hash_rounds).unwrap())),
                 direct_io,
-                suid_support,
+                suid_support: _suid_support,
             })
         }
         #[cfg(not(feature = "abi-7-26"))] {

src/main.rs

@@ -3,19 +3,17 @@ use std::backtrace::Backtrace;
 use std::ffi::OsStr;
 use std::io::Write;
 use std::str::FromStr;
-use std::sync::Arc;
-use std::sync::atomic::{AtomicBool, Ordering};
 
-use clap::{Arg, ArgAction, ArgMatches, Command, crate_version};
+use clap::{Arg, ArgAction, Command, crate_version};
 use ctrlc::set_handler;
 use fuse3::MountOptions;
 use fuse3::raw::prelude::*;
 use rpassword::read_password;
 use strum::IntoEnumIterator;
 use tokio::task;
-use tracing::{error, info, Level, warn};
+use tracing::{error, info, Level};
 
-use encrypted_fs::encrypted_fs::{EncryptedFs, Cipher};
+use encrypted_fs::encrypted_fs::{Cipher, EncryptedFs};
 use encrypted_fs::encrypted_fs_fuse3::EncryptedFsFuse3;
 
 #[tokio::main]
@@ -220,7 +218,12 @@ async fn run_fuse(mountpoint: String, data_dir: &str, password: &str, cipher: Ci
     let gid = unsafe { libc::getgid() };
 
     let mut mount_options = MountOptions::default();
-    mount_options.uid(uid).gid(gid).read_only(false);
+    mount_options
+        .uid(uid)
+        .gid(gid)
+        .read_only(false).
+        allow_root(allow_root).
+        allow_other(allow_other);
     let mount_path = OsStr::new(mountpoint.as_str());
 
     Session::new(mount_options)