fmt

Signed-off-by: Gal Ovadia <ggalovadia@gmail.com>

Author: ovadiagal

rust/src/dns_gateway/mod.rs

@@ -11,14 +11,14 @@ pub mod cache_lookup;
 mod proto;
 mod virtual_ip_cache;
 
-use virtual_ip_cache::{get_cache, init_cache, Destination};
 use envoy_proxy_dynamic_modules_rust_sdk::*;
 use hickory_proto::op::{Message, MessageType, ResponseCode};
 use hickory_proto::rr::{Name, RData, Record, RecordType};
 use hickory_proto::serialize::binary::{BinDecodable, BinDecoder};
 use std::collections::HashMap;
 use std::net::Ipv4Addr;
 use std::sync::Arc;
+use virtual_ip_cache::{get_cache, init_cache, Destination};
 
 #[derive(Clone)]
 struct DomainMatcher {

rust/src/dns_gateway/virtual_ip_cache.rs

@@ -88,7 +88,8 @@ impl VirtualIpCache {
                 if *offset >= self.capacity {
                     envoy_log_error!(
                         "IP allocation exhausted, tried to allocate #{} but max is {}",
-                        *offset, self.capacity
+                        *offset,
+                        self.capacity
                     );
                     return None;
                 }

rust/src/lib.rs

@@ -111,8 +111,6 @@ fn new_http_filter_config_fn<EC: EnvoyHttpFilterConfig, EHF: EnvoyHttpFilter>(
     }
 }
 
-
-
 /// This implements the [`envoy_proxy_dynamic_modules_rust_sdk::NewNetworkFilterConfigFunction`].
 ///
 /// This is the entrypoint every time a new Network filter is created via the DynamicModuleNetworkFilter config.
@@ -127,10 +125,11 @@ fn new_network_filter_config_fn<EC: EnvoyNetworkFilterConfig, ENF: EnvoyNetworkF
     filter_config: &[u8],
 ) -> Option<Box<dyn NetworkFilterConfig<ENF>>> {
     match filter_name {
-        "cache_lookup" => {
-            Some(Box::new(dns_gateway::cache_lookup::CacheLookupFilterConfig::new(filter_config))
-                as Box<dyn NetworkFilterConfig<ENF>>)
-        }
+        "cache_lookup" => Some(
+            Box::new(dns_gateway::cache_lookup::CacheLookupFilterConfig::new(
+                filter_config,
+            )) as Box<dyn NetworkFilterConfig<ENF>>,
+        ),
         _ => panic!("Unknown network filter name: {filter_name}"),
     }
 }