list imports per exe-rs example

src/main.rs

@@ -1,5 +1,7 @@
 use clap::Parser;
 use std::path::Path;
+use exe::pe::{PE, VecPE};
+use exe::types::{ImportDirectory, ImportData, CCharString};
 
 type Usually<T> = Result<T, Box<dyn std::error::Error>>;
 
@@ -23,7 +25,18 @@ impl VestalCli {
         }
     }
     fn inspect (&self, path: impl AsRef<Path>) -> Usually<()> {
-        todo!("inspect");
+        let image = VecPE::from_disk_file(path)?;
+        let import_directory = ImportDirectory::parse(&image)?;
+        for descriptor in import_directory.descriptors {
+            let name = descriptor.get_name(&image)?.as_str()?;
+            println!("\n{name}:");
+            for import in descriptor.get_imports(&image).unwrap() {
+                match import {
+                    ImportData::Ordinal(x) => println!("{name} #{}", x),
+                    ImportData::ImportByName(s) => println!("{name} {}", s)
+                }
+            }
+        }
         Ok(())
     }
 }