mirror of
https://github.com/jkcoxson/idevice.git
synced 2026-03-02 22:46:14 +01:00
128 lines
3.9 KiB
C++
128 lines
3.9 KiB
C++
// Jackson Coxson
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#include <cstdint>
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#include <fstream>
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#include <iostream>
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#include <string>
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#include <idevice++/bindings.hpp>
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#include <idevice++/core_device_proxy.hpp>
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#include <idevice++/diagnosticsservice.hpp>
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#include <idevice++/ffi.hpp>
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#include <idevice++/provider.hpp>
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#include <idevice++/rsd.hpp>
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#include <idevice++/usbmuxd.hpp>
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using namespace IdeviceFFI;
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[[noreturn]]
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static void die(const char* msg, const FfiError& e) {
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std::cerr << msg;
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if (e) {
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std::cerr << ": " << e.message;
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}
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std::cerr << "\n";
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std::exit(1);
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}
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int main() {
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idevice_init_logger(Debug, Disabled, NULL);
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FfiError err;
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// 1) Connect to usbmuxd and pick first device
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auto mux = UsbmuxdConnection::default_new(/*tag*/ 0).expect("failed to connect to usbmuxd");
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auto devices = mux.get_devices().expect("failed to list devices");
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if (devices.empty()) {
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std::cerr << "no devices connected\n";
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return 1;
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}
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auto& dev = (devices)[0];
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auto udid = dev.get_udid();
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if (udid.is_none()) {
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std::cerr << "device has no UDID\n";
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return 1;
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}
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auto mux_id = dev.get_id();
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if (mux_id.is_none()) {
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std::cerr << "device has no mux id\n";
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return 1;
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}
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// 2) Provider via default usbmuxd addr
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auto addr = UsbmuxdAddr::default_new();
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const uint32_t tag = 0;
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const std::string label = "app_service-jkcoxson";
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auto provider =
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Provider::usbmuxd_new(std::move(addr), tag, udid.unwrap(), mux_id.unwrap(), label)
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.expect("failed to create provider");
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// 3) CoreDeviceProxy
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auto cdp = CoreDeviceProxy::connect(provider).unwrap_or_else(
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[](FfiError e) -> CoreDeviceProxy { die("failed to connect CoreDeviceProxy", e); });
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auto rsd_port = cdp.get_server_rsd_port().unwrap_or_else(
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[](FfiError err) -> uint16_t { die("failed to get server RSD port", err); });
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// 4) Create software tunnel adapter (consumes proxy)
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auto adapter =
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std::move(cdp).create_tcp_adapter().expect("failed to create software tunnel adapter");
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// 5) Connect adapter to RSD → ReadWrite stream
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auto stream = adapter.connect(rsd_port).expect("failed to connect RSD stream");
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// 6) RSD handshake (consumes stream)
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auto rsd = RsdHandshake::from_socket(std::move(stream)).expect("failed RSD handshake");
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// 7) DebugProxy over RSD
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auto diag =
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DiagnosticsService::connect_rsd(adapter, rsd).expect("failed to connect DebugProxy");
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std::cout << "Getting sysdiagnose, this takes a while! iOS is slow...\n";
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auto cap = diag.capture_sysdiagnose(/*dry_run=*/false).expect("capture_sysdiagnose failed");
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std::cout << "Got sysdiagnose! Saving to file: " << cap.preferred_filename << "\n";
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// 7) Stream to file with progress
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std::ofstream out(cap.preferred_filename, std::ios::binary);
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if (!out) {
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std::cerr << "failed to open output file\n";
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return 1;
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}
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std::size_t written = 0;
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const std::size_t total = cap.expected_length;
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for (;;) {
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auto chunk = cap.stream.next_chunk();
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match_result(
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chunk,
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res,
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{
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if_let_some(res, chunk_res, {
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out.write(reinterpret_cast<const char*>(chunk_res.data()),
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static_cast<std::streamsize>(chunk_res.size()));
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if (!out) {
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std::cerr << "write failed\n";
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return 1;
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}
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written += chunk_res.size();
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});
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if (res.is_none()) {
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break;
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}
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},
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err,
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{ die("stream error", err); });
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std::cout << "wrote " << written << "/" << total << " bytes\r" << std::flush;
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}
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out.flush();
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std::cout << "\nDone! Saved to " << cap.preferred_filename << "\n";
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return 0;
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}
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