unspeaker/vestal
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parse with goblin

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🪞👃🪞 2024-10-28 00:33:18 +02:00
parent 52f5c58519
commit 3d29608171
1 changed files with 23 additions and 11 deletions
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34
crates/vestal/src/main.rs
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@ -1,5 +1,6 @@
use clap::Parser; use clap::Parser;
use std::path::Path; use std::path::Path;
use goblin::{error, Object};
use exe::pe::{PE, VecPE}; use exe::pe::{PE, VecPE};
use exe::types::{ImportDirectory, ImportData, CCharString}; use exe::types::{ImportDirectory, ImportData, CCharString};
@ -25,18 +26,29 @@ impl VestalCli {
} }
} }
fn inspect (&self, path: impl AsRef<Path>) -> Usually<()> { fn inspect (&self, path: impl AsRef<Path>) -> Usually<()> {
let image = VecPE::from_disk_file(path)?; let buffer = std::fs::read(path.as_ref())?;
let import_directory = ImportDirectory::parse(&image)?; match Object::parse(&buffer)? {
for descriptor in import_directory.descriptors { Object::PE(pe) => {
let name = descriptor.get_name(&image)?.as_str()?; println!("PE: {}", path.as_ref().display());
println!("\n{name}:"); //println!("Exports: {:#?}", &pe.export_data);
for import in descriptor.get_imports(&image).unwrap() { println!("Exports: {:#?}", &pe.exports.len());
match import { //println!("Imports: {:#?}", &pe.import_data);
ImportData::Ordinal(x) => println!("{name} #{}", x), println!("Imports: {:#?}", &pe.imports.len());
ImportData::ImportByName(s) => println!("{name} {}", s) },
} _ => panic!("not a PE")
}
} }
//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(()) Ok(())
} }
} }