Fix: infisto storage, create results file on scan init

In case the storage for a new scan was initialized, the file for the results was missing
Now creating a file for the results with an empty Vec

rust/infisto/src/base.rs

@@ -403,7 +403,10 @@ impl Range {
 
 impl CachedIndexFileStorer {
     /// Initializes the storage.
-    pub fn init(base: &str) -> Result<Self, Error> {
+    pub fn init<P>(base: P) -> Result<Self, Error>
+    where
+        P: AsRef<Path>,
+    {
         let base = IndexedFileStorer::init(base)?;
         let cache = [None, None, None, None, None];
         Ok(Self { base, cache })

rust/models/src/result.rs

@@ -12,6 +12,7 @@ use super::port::Protocol;
     feature = "serde_support",
     derive(serde::Serialize, serde::Deserialize)
 )]
+#[cfg_attr(feature = "bincode_support", derive(bincode::Encode, bincode::Decode))]
 pub struct Result {
     /// Incremental ID of a result
     pub id: usize,
@@ -78,6 +79,7 @@ impl<T: Into<Result>> From<(usize, T)> for Result {
     derive(serde::Serialize, serde::Deserialize)
 )]
 #[cfg_attr(feature = "serde_support", serde(rename_all = "snake_case"))]
+#[cfg_attr(feature = "bincode_support", derive(bincode::Encode, bincode::Decode))]
 pub enum ResultType {
     /// Vulnerability
     Alarm,

rust/openvasd/src/storage/file.rs

@@ -170,7 +170,7 @@ where
         id: &str,
         (status, results): FetchResult,
     ) -> Result<(), Error> {
-        let key = format!("results_{}", id);
+        let key = format!("results_{id}");
         self.update_status(id, status).await?;
         let scan_key = format!("scan_{id}");
 
@@ -201,13 +201,17 @@ where
         let id = scan.scan_id.clone().unwrap_or_default();
         let key = format!("scan_{id}");
         let status_key = format!("status_{id}");
+        let results_key = format!("results_{id}");
         let storage = Arc::clone(&self.storage);
         tokio::task::spawn_blocking(move || {
             let scan = infisto::bincode::Serialization::serialize(scan)?;
             let status = infisto::bincode::Serialization::serialize(models::Status::default())?;
+            let results =
+                infisto::bincode::Serialization::serialize(Vec::<models::Result>::default())?;
             let mut storage = storage.write().unwrap();
             storage.put(&key, scan)?;
             storage.put(&status_key, status)?;
+            storage.put(&results_key, results)?;
 
             let stored_key = infisto::bincode::Serialization::serialize(&id)?;
             storage.append("scans", stored_key)?;