modified: src/main.rs

modified:   src/simple_log.rs

src/main.rs

@@ -38,7 +38,7 @@ pub unsafe extern "C" fn Java_com_alterdekim_frida_FridaLib_fetchLogs(
     mut env: JNIEnv,
     _clazz: JClass
 ) -> jstring {
-    String::from_utf8_lossy(simple_log::fetch_logs()[..])
+    String::from_utf8_lossy(&simple_log::fetch_logs()[..])
 }
 
 #[no_mangle]

src/simple_log.rs

@@ -1,27 +1,22 @@
 use crossbeam_channel::unbounded;
 use crossbeam_channel::{ Sender, Receiver };
 
-struct ll {
-    pub tx: Sender<Vec<u8>>,
-    pub rx: Receiver<Vec<u8>>
-}
-
-static mut l2: ll;
+static tx: Sender<Vec<u8>>;
+static rx: Receiver<Vec<u8>>;
 
 pub fn init_logger() {
-    let (tx, rx) = unbounded::<Vec<u8>>();
-    l2 = ll{tx, rx};
+    (tx, rx) = unbounded::<Vec<u8>>();
 }
 
 pub fn fetch_logs() -> Vec<u8> {
-    if let Ok(bytes) = l2.rx.recv() {
+    if let Ok(bytes) = rx.recv() {
         return bytes;
     }
     Vec::new()
 }
 
 pub fn push_log(data: Vec<u8>) {
-    l2.tx.send(data);
+    tx.send(data);
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Default)]
@@ -54,6 +49,6 @@ impl SimpleLogger {
             record.module_path().unwrap_or(""),
             record.args()
         );
-        push_log(msg.to_vec());
+        push_log(msg.as_bytes());
     }
 }