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Merge pull request #146 from acomerlatto/main

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feat(native-connect-hook): enhance support for system connection hooks
This commit is contained in:
Tim Perry
2025-07-03 15:27:41 +02:00
committed by GitHub
parent 426bd4e2ab 09cd59b728
commit a07671fbe9
1 changed files with 5 additions and 3 deletions
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native-connect-hook.js
+5 -3
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@@ -29,9 +29,9 @@
? 4
: 2048; // Linux/Android
let systemModule, fcntl, send, recv;
let fcntl, send, recv, conn;
try {
systemModule = Process.findModuleByName('libc.so') ?? // Android
const systemModule = Process.findModuleByName('libc.so') ?? // Android
Process.findModuleByName('libc.so.6') ?? // Linux
Process.findModuleByName('libsystem_kernel.dylib'); // iOS
@@ -40,13 +40,15 @@
fcntl = new NativeFunction(systemModule.getExportByName('fcntl'), 'int', ['int', 'int', 'int']);
send = new NativeFunction(systemModule.getExportByName('send'), 'ssize_t', ['int', 'pointer', 'size_t', 'int']);
recv = new NativeFunction(systemModule.getExportByName('recv'), 'ssize_t', ['int', 'pointer', 'size_t', 'int']);
conn = systemModule.getExportByName('connect')
} catch (e) {
console.error("Failed to set up native hooks:", e.message);
console.warn('Could not initialize system functions to to hook raw traffic');
return;
}
Interceptor.attach(systemModule.getExportByName('connect'), {
Interceptor.attach(conn, {
onEnter(args) {
const fd = this.sockFd = args[0].toInt32();
const sockType = Socket.type(fd);