easylinux/cam-reverse
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

do not log data payloads

Browse Source
This commit is contained in:
DavidVentura
2024-01-30 15:18:48 +01:00
parent 971f741d35
commit e789491f49
1 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
frida-hooks.js
+5 -1
View File
@@ -154,14 +154,18 @@ const hook_udpsend = () => {
const cmd = u16_swap(o.buf.readU16()); const cmd = u16_swap(o.buf.readU16());
const len = u16_swap(o.buf.add(2).readU16()); const len = u16_swap(o.buf.add(2).readU16());
const name = CommandsByValue[cmd]; const name = CommandsByValue[cmd];
const isData = o.buf.add(5).readU8();
if (name != "P2PAlive") { if (name != "P2PAlive") {
let tstamp = Date.now(); let tstamp = Date.now();
console.log(`${tstamp} UDP PKT RECV, len=${len}, cmd=${name}, 0x${cmd.toString(16)}, ret=${retval}`); console.log(`${tstamp} UDP PKT RECV, len=${len}, cmd=${name}, 0x${cmd.toString(16)}, ret=${retval}`);
if (cmd != Commands.Drw || (cmd == Commands.Drw && !isData)) {
// dont log data payloads
console.log(data); console.log(data);
}
} else { } else {
console.log("< P2PAlive"); console.log("< P2PAlive");
} }
if (cmd == Commands.Drw) { if (cmd == Commands.Drw && !isData) {
if (len > 0x18) { if (len > 0x18) {
// pos(0xa11) == 8 + 0xc == 0x14 == 20 // pos(0xa11) == 8 + 0xc == 0x14 == 20
const under = data.unwrap().add(0x14); //, len - 0x20; const under = data.unwrap().add(0x14); //, len - 0x20;