DAV server passing Litmus test suite

crates/utils/proc-macros/src/lib.rs

@@ -6,7 +6,7 @@
 
 use proc_macro::TokenStream;
 use quote::quote;
-use syn::{parse_macro_input, Data, DeriveInput};
+use syn::{Data, DeriveInput, parse_macro_input};
 
 #[proc_macro_derive(EnumMethods)]
 pub fn enum_id(input: TokenStream) -> TokenStream {

crates/utils/src/cache.rs

@@ -12,10 +12,10 @@ use std::{
     time::{Duration, Instant},
 };
 
-use mail_auth::{ResolverCache, Txt, MX};
+use mail_auth::{MX, ResolverCache, Txt};
 use quick_cache::{
-    sync::{DefaultLifecycle, PlaceholderGuard},
     Equivalent, Weighter,
+    sync::{DefaultLifecycle, PlaceholderGuard},
 };
 
 use crate::config::Config;

crates/utils/src/config/ipmask.rs

@@ -6,7 +6,7 @@
 
 use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr};
 
-use rustls::{crypto::ring::cipher_suite::*, SupportedCipherSuite};
+use rustls::{SupportedCipherSuite, crypto::ring::cipher_suite::*};
 
 use super::utils::ParseValue;
 
@@ -84,13 +84,13 @@ impl ParseValue for IpAddrMask {
                         return Ok(IpAddrMask::V4 {
                             addr,
                             mask: u32::MAX << (32 - mask),
-                        })
+                        });
                     }
                     IpAddr::V6(addr) if (8..=128).contains(&mask) => {
                         return Ok(IpAddrMask::V6 {
                             addr,
                             mask: u128::MAX << (128 - mask),
-                        })
+                        });
                     }
                     _ => (),
                 }
@@ -101,13 +101,13 @@ impl ParseValue for IpAddrMask {
                     return Ok(IpAddrMask::V4 {
                         addr,
                         mask: u32::MAX,
-                    })
+                    });
                 }
                 Ok(IpAddr::V6(addr)) => {
                     return Ok(IpAddrMask::V6 {
                         addr,
                         mask: u128::MAX,
-                    })
+                    });
                 }
                 _ => (),
             }

crates/utils/src/config/parser.rs

@@ -5,7 +5,7 @@
  */
 
 use std::{
-    collections::{btree_map::Entry, BTreeMap},
+    collections::{BTreeMap, btree_map::Entry},
     iter::Peekable,
     str::Chars,
 };
@@ -299,9 +299,9 @@ impl<'x, 'y> TomlParser<'x, 'y> {
                                 '}' => break,
                                 ch => {
                                     return Err(format!(
-                                    "Unexpected character {:?} found in inline table for property {:?} at line {}.",
-                                    ch, key, self.line
-                                ));
+                                        "Unexpected character {:?} found in inline table for property {:?} at line {}.",
+                                        ch, key, self.line
+                                    ));
                                 }
                             }
                         }
@@ -397,7 +397,7 @@ impl<'x, 'y> TomlParser<'x, 'y> {
                         "Expected {:?} but found {:?} in value at line {}.",
                         stop_chars, ch, self.line
                     ))
-                }
+                };
             }
         }
 

crates/utils/src/config/utils.rs

@@ -12,9 +12,9 @@ use std::{
 };
 
 use mail_auth::{
+    IpLookupStrategy,
     common::crypto::{Algorithm, HashAlgorithm},
     dkim::Canonicalization,
-    IpLookupStrategy,
 };
 use smtp_proto::MtPriority;
 
@@ -216,11 +216,7 @@ impl Config {
 
         if let Some(value) = self.keys.get(&key).and_then(|v| {
             let v = v.trim();
-            if !v.is_empty() {
-                Some(v)
-            } else {
-                None
-            }
+            if !v.is_empty() { Some(v) } else { None }
         }) {
             Some(value)
         } else {

crates/utils/src/json/mod.rs

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
  */
 
- pub mod parser;
+pub mod parser;
 pub mod pointer;
 
 use downcast_rs::{Downcast, impl_downcast};

crates/utils/src/json/pointer.rs

@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-SEL
  */
 
- use super::{JsonPointerItem, JsonQueryable};
+use super::{JsonPointerItem, JsonQueryable};
 use std::hash::BuildHasher;
 use std::{collections::HashMap, slice::Iter};