public void EnableDeveloperMode(string deviceImagePath, string deviceImageSignaturePath)
{
if (!File.Exists(deviceImagePath) || !File.Exists(deviceImageSignaturePath))
{
throw new FileNotFoundException("The specified device image files do not exist.");
}
iDeviceHandle deviceHandle = null;
LockdownClientHandle lockdownHandle = null;
LockdownServiceDescriptorHandle serviceDescriptor = null;
MobileImageMounterClientHandle mounterHandle = null;
AfcClientHandle afcHandle = null;
PlistHandle plistHandle = null;
FileStream imageStream = null;
// Use upload image for iOS 7 and above, otherwise use AFC
DiskImageUploadMode mode = int.Parse(((string)Properties["ProductVersion"]).Split('.')[0]) >= 7
? DiskImageUploadMode.UploadImage
: DiskImageUploadMode.AFC;
var idevice = LibiMobileDevice.Instance.iDevice;
var lockdown = LibiMobileDevice.Instance.Lockdown;
var service = LibiMobileDevice.Instance.Service;
var mounter = LibiMobileDevice.Instance.MobileImageMounter;
var afc = LibiMobileDevice.Instance.Afc;
try {
// Get device handle
if (idevice.idevice_new(out deviceHandle, UDID) != iDeviceError.Success)
{
throw new Exception("Unable to open device, is it connected?");
}
// Get lockdownd handle
if (lockdown.lockdownd_client_new_with_handshake(deviceHandle, out lockdownHandle, "iFakeLocation") !=
LockdownError.Success)
{
throw new Exception("Unable to connect to lockdownd.");
}
// Start image mounter service
if (lockdown.lockdownd_start_service(lockdownHandle, "com.apple.mobile.mobile_image_mounter",
out serviceDescriptor) != LockdownError.Success)
{
throw new Exception("Unable to start the mobile image mounter service.");
}
// Create mounter instance
if (mounter.mobile_image_mounter_new(deviceHandle, serviceDescriptor, out mounterHandle) !=
MobileImageMounterError.Success)
{
throw new Exception("Unable to create mobile image mounter instance.");
}
// Close service descriptor
serviceDescriptor.Close();
serviceDescriptor = null;
// Start the AFC service
if (mode == DiskImageUploadMode.AFC)
{
if (lockdown.lockdownd_start_service(lockdownHandle, "com.apple.afc", out serviceDescriptor) !=
LockdownError.Success)
{
throw new Exception("Unable to start AFC service.");
}
if (afc.afc_client_new(deviceHandle, serviceDescriptor, out afcHandle) != AfcError.Success)
{
throw new Exception("Unable to connect to AFC service.");
}
serviceDescriptor.Close();
serviceDescriptor = null;
}
// Close lockdown handle
lockdownHandle.Close();
lockdownHandle = null;
// Check if the developer image has already been mounted
const string imageType = "Developer";
if (mounter.mobile_image_mounter_lookup_image(mounterHandle, imageType, out plistHandle) ==
MobileImageMounterError.Success)
{
var results =
PlistReader.ReadPlistDictFromNode(plistHandle, new[] { "ImagePresent", "ImageSignature" });
// Some iOS use ImagePresent to verify presence, while others use ImageSignature instead
// Ensure to check the content of the ImageSignature value as iOS 14 returns a value even
// if it is empty.
if ((results.ContainsKey("ImagePresent") &&
results["ImagePresent"] is bool &&
(bool)results["ImagePresent"]) ||
(results.ContainsKey("ImageSignature") &&
results["ImageSignature"] is string &&
((string)results["ImageSignature"]).IndexOf("<data>", StringComparison.InvariantCulture) >= 0))
{
return;
}
}
plistHandle.Close();
plistHandle = null;
// Configure paths for upload
const string PkgPath = "PublicStaging";
const string PathPrefix = "/private/var/mobile/Media";
var targetName = PkgPath + "/staging.dimage";
var mountName = PathPrefix + "/" + targetName;
imageStream = new FileStream(deviceImagePath, FileMode.Open, FileAccess.Read, FileShare.Read);
var sig = File.ReadAllBytes(deviceImageSignaturePath);
switch (mode)
{
case DiskImageUploadMode.UploadImage:
// Create stream for device image and wrap as a pointer for callback
var handle = GCHandle.Alloc(imageStream);
// Upload the image and then free unmanaged wrapper
mounter.mobile_image_mounter_upload_image(mounterHandle, imageType, (uint)imageStream.Length,
sig, (ushort)sig.Length, MounterUploadCallback, GCHandle.ToIntPtr(handle));
handle.Free();
break;
case DiskImageUploadMode.AFC:
// Create directory for package
ReadOnlyCollection <string> strs;
if (afc.afc_get_file_info(afcHandle, PkgPath, out strs) != AfcError.Success ||
afc.afc_make_directory(afcHandle, PkgPath) != AfcError.Success)
{
throw new Exception("Unable to create directory '" + PkgPath + "' on the device.");
}
// Create the target file
ulong af = 0;
if (afc.afc_file_open(afcHandle, targetName, AfcFileMode.FopenWronly, ref af) !=
AfcError.Success)
{
throw new Exception("Unable to create file '" + targetName + "'.");
}
// Read the file in chunks and write via AFC
uint amount = 0;
byte[] buf = new byte[8192];
do
{
amount = (uint)imageStream.Read(buf, 0, buf.Length);
if (amount > 0)
{
uint written = 0, total = 0;
while (total < amount)
{
// Write and ensure that it succeeded
if (afc.afc_file_write(afcHandle, af, buf, amount, ref written) !=
AfcError.Success)
{
afc.afc_file_close(afcHandle, af);
throw new Exception("An AFC write error occurred.");
}
total += written;
}
if (total != amount)
{
afc.afc_file_close(afcHandle, af);
throw new Exception("The developer image was not written completely.");
}
}
} while (amount > 0);
afc.afc_file_close(afcHandle, af);
break;
}
// Mount the image
if (mounter.mobile_image_mounter_mount_image(mounterHandle, mountName, sig, (ushort)sig.Length,
imageType, out plistHandle) != MobileImageMounterError.Success)
{
throw new Exception("Unable to mount developer image.");
}
// Parse the plist result
var result = PlistReader.ReadPlistDictFromNode(plistHandle);
if (!result.ContainsKey("Status") ||
result["Status"] as string != "Complete")
{
throw new Exception("Mount failed with status: " +
(result.ContainsKey("Status") ? result["Status"] : "N/A") + " and error: " +
(result.ContainsKey("Error") ? result["Error"] : "N/A"));
}
}
finally {
if (imageStream != null)
{
imageStream.Close();
}
if (plistHandle != null)
{
plistHandle.Close();
}
if (afcHandle != null)
{
afcHandle.Close();
}
if (mounterHandle != null)
{
mounterHandle.Close();
}
if (serviceDescriptor != null)
{
serviceDescriptor.Close();
}
if (lockdownHandle != null)
{
lockdownHandle.Close();
}
if (deviceHandle != null)
{
deviceHandle.Close();
}
}
}
public void EnableDeveloperMode(string deviceImagePath, string deviceImageSignaturePath)
{
if (!File.Exists(deviceImagePath) || !File.Exists(deviceImageSignaturePath))
{
throw new FileNotFoundException("The specified device image files do not exist.");
}
iDeviceHandle device = null;
LockdownClientHandle client = null;
LockdownServiceDescriptorHandle service = null;
MobileImageMounterClientHandle client2 = null;
AfcClientHandle client3 = null;
PlistHandle result = null;
FileStream fileStream = null;
DiskImageUploadMode diskImageUploadMode = (int.Parse(((string)Properties["ProductVersion"]).Split('.')[0]) >= 7) ? DiskImageUploadMode.UploadImage : DiskImageUploadMode.AFC;
IiDeviceApi iDevice = LibiMobileDevice.Instance.iDevice;
ILockdownApi lockdown = LibiMobileDevice.Instance.Lockdown;
IServiceApi service2 = LibiMobileDevice.Instance.Service;
IMobileImageMounterApi mobileImageMounter = LibiMobileDevice.Instance.MobileImageMounter;
IAfcApi afc = LibiMobileDevice.Instance.Afc;
try
{
if (iDevice.idevice_new(out device, UDID) != 0)
{
throw new Exception("Unable to open device, is it connected?");
}
if (lockdown.lockdownd_client_new_with_handshake(device, out client, "iFakeLocation") != 0)
{
throw new Exception("Unable to connect to lockdownd.");
}
if (lockdown.lockdownd_start_service(client, "com.apple.mobile.mobile_image_mounter", out service) != 0)
{
throw new Exception("Unable to start the mobile image mounter service.");
}
if (mobileImageMounter.mobile_image_mounter_new(device, service, out client2) != 0)
{
throw new Exception("Unable to create mobile image mounter instance.");
}
service.Close();
service = null;
if (diskImageUploadMode == DiskImageUploadMode.AFC)
{
if (lockdown.lockdownd_start_service(client, "com.apple.afc", out service) != 0)
{
throw new Exception("Unable to start AFC service.");
}
if (afc.afc_client_new(device, service, out client3) != 0)
{
throw new Exception("Unable to connect to AFC service.");
}
service.Close();
service = null;
}
client.Close();
client = null;
if (mobileImageMounter.mobile_image_mounter_lookup_image(client2, "Developer", out result) != 0)
{
goto IL_01c7;
}
Dictionary <string, object> dictionary = PlistReader.ReadPlistDictFromNode(result, new string[2]
{
"ImagePresent",
"ImageSignature"
});
if ((!dictionary.ContainsKey("ImagePresent") || !(dictionary["ImagePresent"] is bool) || !(bool)dictionary["ImagePresent"]) && !dictionary.ContainsKey("ImageSignature"))
{
goto IL_01c7;
}
goto end_IL_0094;
IL_01c7:
result.Close();
result = null;
string text = "PublicStaging/staging.dimage";
string imagePath = "/private/var/mobile/Media/" + text;
fileStream = new FileStream(deviceImagePath, FileMode.Open, FileAccess.Read, FileShare.Read);
byte[] array = File.ReadAllBytes(deviceImageSignaturePath);
switch (diskImageUploadMode)
{
case DiskImageUploadMode.UploadImage:
{
GCHandle value = GCHandle.Alloc(fileStream);
mobileImageMounter.mobile_image_mounter_upload_image(client2, "Developer", uint.Parse(fileStream.Length.ToString()), array, ushort.Parse(array.Length.ToString()), MounterUploadCallback, GCHandle.ToIntPtr(value));
value.Free();
break;
}
case DiskImageUploadMode.AFC:
{
ReadOnlyCollection <string> fileInformation;
if (afc.afc_get_file_info(client3, "PublicStaging", out fileInformation) != 0 || afc.afc_make_directory(client3, "PublicStaging") != 0)
{
throw new Exception("Unable to create directory 'PublicStaging' on the device.");
}
ulong handle = 0uL;
if (afc.afc_file_open(client3, text, AfcFileMode.FopenWronly, ref handle) != 0)
{
throw new Exception("Unable to create file '" + text + "'.");
}
uint num = 0u;
byte[] array2 = new byte[8192];
do
{
num = (uint)fileStream.Read(array2, 0, array2.Length);
if (num != 0)
{
uint bytesWritten = 0u;
uint num2;
for (num2 = 0u; num2 < num; num2 += bytesWritten)
{
if (afc.afc_file_write(client3, handle, array2, num, ref bytesWritten) != 0)
{
afc.afc_file_close(client3, handle);
throw new Exception("An AFC write error occurred.");
}
}
if (num2 != num)
{
afc.afc_file_close(client3, handle);
throw new Exception("The developer image was not written completely.");
}
}
}while (num != 0);
afc.afc_file_close(client3, handle);
break;
}
}
if (mobileImageMounter.mobile_image_mounter_mount_image(client2, imagePath, array, ushort.Parse(array.Length.ToString()), "Developer", out result) != 0)
{
throw new Exception("Unable to mount developer image.");
}
Dictionary <string, object> dictionary2 = PlistReader.ReadPlistDictFromNode(result);
if (!dictionary2.ContainsKey("Status") || dictionary2["Status"] as string != "Complete")
{
object obj = dictionary2.ContainsKey("Status") ? dictionary2["Status"] : "N/A";
string str = (obj != null) ? obj.ToString() : null;
object obj2 = dictionary2.ContainsKey("Error") ? dictionary2["Error"] : "N/A";
throw new Exception("Mount failed with status: " + str + " and error: " + ((obj2 != null) ? obj2.ToString() : null));
}
end_IL_0094 :;
}
finally
{
if (fileStream != null)
{
fileStream.Close();
}
if (result != null)
{
result.Close();
}
if (client3 != null)
{
client3.Close();
}
if (client2 != null)
{
client2.Close();
}
if (service != null)
{
service.Close();
}
if (client != null)
{
client.Close();
}
if (device != null)
{
device.Close();
}
}
}