make sure path lives long enough

frida · Jan 8, 2024 · fac231a · fac231a
1 parent 0e9cabb
commit fac231a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/frida-gum/src/range_details.rs b/frida-gum/src/range_details.rs
@@ -42,7 +42,7 @@ pub enum PageProtection {
 /// The file association to a page.
 #[derive(Clone)]
 pub struct FileMapping<'a> {
-    path: &'a str,
+    path: String,
     size: usize,
     offset: u64,
     phantom: PhantomData<&'a gum_sys::GumFileMapping>,
@@ -55,7 +55,7 @@ impl<'a> FileMapping<'a> {
         } else {
             Some(unsafe {
                 Self {
-                    path: CStr::from_ptr((*file).path).to_str().unwrap(),
+                    path: CStr::from_ptr((*file).path).to_string_lossy().to_owned().to_string(),
                     size: (*file).size as usize,
                     offset: (*file).offset,
                     phantom: PhantomData,
@@ -66,7 +66,7 @@ impl<'a> FileMapping<'a> {
 
     /// The path of the file mapping on disk.
     pub fn path(&self) -> &str {
-        self.path
+        &self.path
     }
 
     /// The offset into the file mapping.