Track obfuscation via function calls

Author: rushter

Cargo.lock

@@ -38,7 +38,6 @@ pyo3 = { version = "0.26", features = ["extension-module"], optional = true }
 log = "0.4.28"
 env_logger = "0.11.8"
 serde = { version = "1.0.228", features = ["derive"] }
-itertools = "0.14.0"
 once_cell = "1.21.3"
 regex = "1.11.2"
 test-case = "3.3.1"
@@ -50,7 +49,6 @@ strum_macros = "0.27.2"
 serde_json = "1.0.145"
 pythonize = "0.26.0"
 sha2 = "0.11.0-rc.2"
-rayon = "1.10.0"
 encoding_rs = "0.8.35"
 hexora_io = { path = "../hexora_io" }
 

crates/hexora/Cargo.toml

@@ -0,0 +1,12 @@
+def doit(m, f1, f2):
+    import importlib
+
+    module = importlib.import_module(m)
+    function_name = f1 + f2
+    function = getattr(module, function_name)
+    return function
+
+
+username = doit("os", "getl", "ogin")()
+host = doit("socket", "getho", "stbyname")(doit("socket", "getho", "stname")())
+pwd = doit("os", "getc", "wd")()

crates/hexora/resources/test/fingerprinting_03.py

@@ -71,7 +71,7 @@ fn audit_source(source: String) -> Result<Vec<AuditItem>, String> {
     let transformer = NodeTransformer::new(&locator, indexer);
     transformer.visit_body(&mut transformed_ast);
 
-    let mut indexer = transformer.indexer.into_inner();
+    let mut indexer = transformer.indexer;
     indexer.clear_state();
     let mut checker = Checker::new(&locator, indexer);
     checker.check_comments();

crates/hexora/src/audit/parse.rs

@@ -8,7 +8,6 @@ use ruff_python_ast::visitor::Visitor;
 use ruff_python_ast::{self as ast, Expr, Stmt};
 
 pub struct Checker<'a> {
-    pub imports: Vec<&'a Stmt>,
     pub audit_results: Vec<AuditItem>,
     pub locator: &'a Locator<'a>,
     pub indexer: NodeIndexer<'a>,
@@ -17,7 +16,6 @@ pub struct Checker<'a> {
 impl<'a> Checker<'a> {
     pub fn new(locator: &'a Locator, indexer: NodeIndexer<'a>) -> Self {
         Self {
-            imports: Vec::new(),
             audit_results: Vec::new(),
             locator,
             indexer,