access list: log when update fails; run cargo fmt

aquatic_common/src/lib.rs

@@ -13,7 +13,7 @@ use serde::{Deserialize, Serialize};
 pub enum AccessListType {
     Allow,
     Deny,
-    Ignore
+    Ignore,
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -47,7 +47,11 @@ impl AccessList {
         if count == 20 {
             Ok(bytes)
         } else {
-            Err(anyhow::anyhow!("Info hash length only {} bytes: {}", count, line))
+            Err(anyhow::anyhow!(
+                "Info hash length only {} bytes: {}",
+                count,
+                line
+            ))
         }
     }
 
@@ -61,21 +65,14 @@ impl AccessList {
             self.0.insert(Self::parse_line_to_info_hash(line?)?);
         }
 
-
         Ok(())
     }
 
     pub fn allows(&self, list_type: AccessListType, info_hash_bytes: &[u8; 20]) -> bool {
         match list_type {
-            AccessListType::Allow => {
-                self.0.contains(info_hash_bytes)
-            }
-            AccessListType::Deny => {
-                !self.0.contains(info_hash_bytes)
-            }
-            AccessListType::Ignore => {
-                true
-            }
+            AccessListType::Allow => self.0.contains(info_hash_bytes),
+            AccessListType::Deny => !self.0.contains(info_hash_bytes),
+            AccessListType::Ignore => true,
         }
     }
 }

aquatic_udp/src/lib/handlers.rs

@@ -9,7 +9,7 @@ use rand::{
     Rng, SeedableRng,
 };
 
-use aquatic_common::{AccessListType, convert_ipv4_mapped_ipv6, extract_response_peers};
+use aquatic_common::{convert_ipv4_mapped_ipv6, extract_response_peers, AccessListType};
 use aquatic_udp_protocol::*;
 
 use crate::common::*;
@@ -126,7 +126,7 @@ pub fn run_request_worker(
         // Check announce requests for allowed info hashes
 
         match config.access_list.list_type {
-            access_list_type@(AccessListType::Allow | AccessListType::Deny) => {
+            access_list_type @ (AccessListType::Allow | AccessListType::Deny) => {
                 let access_list: MutexGuard<AccessList> = state.access_list.lock();
 
                 announce_requests.retain(|(request, src)| {
@@ -143,8 +143,8 @@ pub fn run_request_worker(
 
                     true
                 });
-            },
-            AccessListType::Ignore => {},
+            }
+            AccessListType::Ignore => {}
         };
 
         // Handle announce and scrape requests

aquatic_udp/src/lib/tasks.rs

@@ -19,30 +19,38 @@ pub fn clean_connections_and_torrents(config: &Config, state: &State) {
     }
 
     match config.access_list.list_type {
-        access_list_type@(AccessListType::Allow | AccessListType::Deny) => {
+        access_list_type @ (AccessListType::Allow | AccessListType::Deny) => {
             let mut access_list = state.access_list.lock();
 
-            access_list.update_from_path(&config.access_list.path);
+            if let Err(err) = access_list.update_from_path(&config.access_list.path) {
+                ::log::error!("Update access list from path: {:?}", err);
+            }
 
             let mut torrents = state.torrents.lock();
 
             torrents.ipv4.retain(|info_hash, torrent| {
-                access_list.allows(access_list_type, &info_hash.0) && clean_torrent_and_peers(now, torrent)
+                access_list.allows(access_list_type, &info_hash.0)
+                    && clean_torrent_and_peers(now, torrent)
             });
             torrents.ipv4.shrink_to_fit();
 
             torrents.ipv6.retain(|info_hash, torrent| {
-                access_list.allows(access_list_type, &info_hash.0) && clean_torrent_and_peers(now, torrent)
+                access_list.allows(access_list_type, &info_hash.0)
+                    && clean_torrent_and_peers(now, torrent)
             });
             torrents.ipv6.shrink_to_fit();
-        },
+        }
         AccessListType::Ignore => {
             let mut torrents = state.torrents.lock();
 
-            torrents.ipv4.retain(|_, torrent| clean_torrent_and_peers(now, torrent));
+            torrents
+                .ipv4
+                .retain(|_, torrent| clean_torrent_and_peers(now, torrent));
             torrents.ipv4.shrink_to_fit();
 
-            torrents.ipv6.retain(|_, torrent| clean_torrent_and_peers(now, torrent));
+            torrents
+                .ipv6
+                .retain(|_, torrent| clean_torrent_and_peers(now, torrent));
             torrents.ipv6.shrink_to_fit();
         }
     }

aquatic_ws/src/lib/network/connection.rs

@@ -145,7 +145,7 @@ impl HandshakeMachine {
                 );
 
                 (Some(Either::Right(Self::TlsStream(stream))), false)
-            },
+            }
             Err(native_tls::HandshakeError::WouldBlock(handshake)) => {
                 (Some(Either::Right(Self::TlsMidHandshake(handshake))), true)
             }
@@ -170,10 +170,7 @@ impl HandshakeMachine {
                     peer_addr
                 );
 
-                let established_ws = EstablishedWs {
-                    ws,
-                    peer_addr,
-                };
+                let established_ws = EstablishedWs { ws, peer_addr };
 
                 (Some(Either::Left(established_ws)), false)
             }