alterwain/Frida-android-native
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modified: src/main.rs
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modified:   src/simple_log.rs
This commit is contained in:
Michael Wain 2024-10-06 02:46:20 +03:00
parent be7193a2f2
commit da9741e215
2 changed files with 7 additions and 12 deletions
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2
src/main.rs
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@ -38,7 +38,7 @@ pub unsafe extern "C" fn Java_com_alterdekim_frida_FridaLib_fetchLogs(
mut env: JNIEnv, mut env: JNIEnv,
_clazz: JClass _clazz: JClass
) -> jstring { ) -> jstring {
String::from_utf8_lossy(simple_log::fetch_logs()[..]) String::from_utf8_lossy(&simple_log::fetch_logs()[..])
} }
#[no_mangle] #[no_mangle]

17
src/simple_log.rs
View File

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