chore: cargo fmt

Signed-off-by: danbugs <danilochiarlone@gmail.com>

Author: danbugs

host/src/bin/pyhl.rs

@@ -39,7 +39,9 @@ fn parse_mount(spec: &str) -> Result<Preopen> {
 
 fn build_network_policy(net: bool, net_allow: &[String]) -> Result<Option<NetworkPolicy>> {
     if !net_allow.is_empty() {
-        Ok(Some(NetworkPolicy::AllowList(AllowList::from_hosts(net_allow)?)))
+        Ok(Some(NetworkPolicy::AllowList(AllowList::from_hosts(
+            net_allow,
+        )?)))
     } else if net {
         Ok(Some(NetworkPolicy::AllowAll))
     } else {

host/src/lib.rs

@@ -244,10 +244,7 @@ impl NetworkPolicy {
                 if addr.port() == 53 || al.is_allowed(&addr.ip()) {
                     Ok(())
                 } else {
-                    Err(anyhow!(
-                        "network policy denies connection to {}",
-                        addr
-                    ))
+                    Err(anyhow!("network policy denies connection to {}", addr))
                 }
             }
         }
@@ -1923,12 +1920,7 @@ impl Sandbox {
         initrd: Option<&Path>,
         network: Option<&NetworkPolicy>,
     ) -> Result<Self> {
-        Self::from_snapshot_file_full(
-            path,
-            preopens,
-            initrd.map(|p| p.to_path_buf()),
-            network,
-        )
+        Self::from_snapshot_file_full(path, preopens, initrd.map(|p| p.to_path_buf()), network)
     }
 
     fn from_snapshot_file_full<P: AsRef<Path>>(
@@ -1992,8 +1984,15 @@ pub fn run_vm_with_tools(
     config: VmConfig,
     tools: ToolRegistry,
 ) -> Result<()> {
-    let _ =
-        Sandbox::evolve_inline(kernel_path, initrd, app_args, config, Some(tools), &[], None)?;
+    let _ = Sandbox::evolve_inline(
+        kernel_path,
+        initrd,
+        app_args,
+        config,
+        Some(tools),
+        &[],
+        None,
+    )?;
     Ok(())
 }
 
@@ -2459,8 +2458,7 @@ mod tests {
     fn allowlist_resolves_hostnames() {
         let al = AllowList::from_hosts(&["localhost"]).unwrap();
         assert!(
-            al.is_allowed(&"127.0.0.1".parse().unwrap())
-                || al.is_allowed(&"::1".parse().unwrap())
+            al.is_allowed(&"127.0.0.1".parse().unwrap()) || al.is_allowed(&"::1".parse().unwrap())
         );
     }
 

host/src/main.rs

@@ -164,7 +164,9 @@ fn main() -> Result<()> {
     };
 
     let network = if !args.net_allow.is_empty() {
-        Some(NetworkPolicy::AllowList(AllowList::from_hosts(&args.net_allow)?))
+        Some(NetworkPolicy::AllowList(AllowList::from_hosts(
+            &args.net_allow,
+        )?))
     } else if args.net {
         Some(NetworkPolicy::AllowAll)
     } else {

host/src/pyhl.rs

@@ -262,8 +262,7 @@ impl Runtime {
         } else {
             None
         };
-        let sandbox =
-            Sandbox::from_snapshot_file_configured(&snap, mounts, initrd_ref, network)?;
+        let sandbox = Sandbox::from_snapshot_file_configured(&snap, mounts, initrd_ref, network)?;
         Ok(Self {
             sandbox,
             first_run: true,