Remove sha1 extra features (#105)

Remove all extra sha1 features

crates/librqbit/src/file_ops.rs

@@ -16,7 +16,7 @@ use librqbit_core::{
 };
 use parking_lot::Mutex;
 use peer_binary_protocol::Piece;
-use sha1w::ISha1;
+use sha1w::{ISha1, Sha1};
 use tracing::{debug, trace, warn};
 
 use crate::type_aliases::{PeerHandle, BF};
@@ -54,14 +54,14 @@ pub fn update_hash_from_file<Sha1: ISha1>(
     Ok(())
 }
 
-pub(crate) struct FileOps<'a, Sha1> {
+pub(crate) struct FileOps<'a> {
     torrent: &'a TorrentMetaV1Info<ByteBufOwned>,
     files: &'a [Arc<Mutex<File>>],
     lengths: &'a Lengths,
     phantom_data: PhantomData<Sha1>,
 }
 
-impl<'a, Sha1Impl: ISha1> FileOps<'a, Sha1Impl> {
+impl<'a> FileOps<'a> {
     pub fn new(
         torrent: &'a TorrentMetaV1Info<ByteBufOwned>,
         files: &'a [Arc<Mutex<File>>],
@@ -136,7 +136,7 @@ impl<'a, Sha1Impl: ISha1> FileOps<'a, Sha1Impl> {
         let mut read_buffer = vec![0u8; 65536];
 
         for piece_info in self.lengths.iter_piece_infos() {
-            let mut computed_hash = Sha1Impl::new();
+            let mut computed_hash = Sha1::new();
             let mut piece_remaining = piece_info.len as usize;
             let mut some_files_broken = false;
             let mut at_least_one_file_required = current_file.full_file_required;
@@ -242,7 +242,7 @@ impl<'a, Sha1Impl: ISha1> FileOps<'a, Sha1Impl> {
         piece_index: ValidPieceIndex,
         last_received_chunk: &ChunkInfo,
     ) -> anyhow::Result<bool> {
-        let mut h = Sha1Impl::new();
+        let mut h = Sha1::new();
         let piece_length = self.lengths.piece_length(piece_index);
         let mut absolute_offset = self.lengths.piece_offset(piece_index);
         let mut buf = vec![0u8; std::cmp::min(65536, piece_length as usize)];

crates/librqbit/src/torrent_state/initializing.rs

@@ -8,7 +8,6 @@ use anyhow::Context;
 
 use parking_lot::Mutex;
 
-use sha1w::Sha1;
 use size_format::SizeFormatterBinary as SF;
 use tracing::{debug, info, warn};
 
@@ -81,7 +80,7 @@ impl TorrentStateInitializing {
 
         info!("Doing initial checksum validation, this might take a while...");
         let initial_check_results = self.meta.spawner.spawn_block_in_place(|| {
-            FileOps::<Sha1>::new(&self.meta.info, &files, &self.meta.lengths)
+            FileOps::new(&self.meta.info, &files, &self.meta.lengths)
                 .initial_check(self.only_files.as_deref(), &self.checked_bytes)
         })?;
 

crates/librqbit/src/torrent_state/live/mod.rs

@@ -72,7 +72,6 @@ use parking_lot::{Mutex, RwLock, RwLockReadGuard, RwLockWriteGuard};
 use peer_binary_protocol::{
     extended::handshake::ExtendedHandshake, Handshake, Message, MessageOwned, Piece, Request,
 };
-use sha1w::Sha1;
 use tokio::{
     sync::{
         mpsc::{unbounded_channel, UnboundedReceiver, UnboundedSender},
@@ -492,7 +491,7 @@ impl TorrentStateLive {
     pub fn peer_id(&self) -> Id20 {
         self.meta.peer_id
     }
-    pub(crate) fn file_ops(&self) -> FileOps<'_, Sha1> {
+    pub(crate) fn file_ops(&self) -> FileOps<'_> {
         FileOps::new(&self.meta.info, &self.files, &self.lengths)
     }
     pub fn initially_needed(&self) -> u64 {