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service: nfc: Create backup when none exist

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This commit is contained in:
Narr the Reg 2024-01-15 13:59:56 -06:00
parent c683ec2bcb
commit c661b95864
1 changed files with 4 additions and 1 deletions
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5
src/core/hle/service/nfc/common/device.cpp
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@ -441,7 +441,10 @@ Result NfcDevice::Mount(NFP::ModelType model_type, NFP::MountTarget mount_target
device_state = DeviceState::TagMounted;
mount_target = mount_target_;
if (!is_corrupted && mount_target != NFP::MountTarget::Rom) {
const bool create_backup =
mount_target == NFP::MountTarget::All || mount_target == NFP::MountTarget::Ram ||
(mount_target == NFP::MountTarget::Rom && HasBackup(encrypted_tag_data.uuid).IsError());
if (!is_corrupted && create_backup) {
std::vector<u8> data(sizeof(NFP::EncryptedNTAG215File));
memcpy(data.data(), &encrypted_tag_data, sizeof(encrypted_tag_data));
WriteBackupData(encrypted_tag_data.uuid, data);