diff options
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_debugfs.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/net/bluetooth/hci_debugfs.c b/net/bluetooth/hci_debugfs.c index 5353f6ec8d68..65261e5d4b84 100644 --- a/net/bluetooth/hci_debugfs.c +++ b/net/bluetooth/hci_debugfs.c @@ -156,6 +156,35 @@ static const struct file_operations uuids_fops = { .release = single_release, }; +static int remote_oob_show(struct seq_file *f, void *ptr) +{ + struct hci_dev *hdev = f->private; + struct oob_data *data; + + hci_dev_lock(hdev); + list_for_each_entry(data, &hdev->remote_oob_data, list) { + seq_printf(f, "%pMR (type %u) %u %*phN %*phN %*phN %*phN\n", + &data->bdaddr, data->bdaddr_type, data->present, + 16, data->hash192, 16, data->rand192, + 16, data->hash256, 19, data->rand256); + } + hci_dev_unlock(hdev); + + return 0; +} + +static int remote_oob_open(struct inode *inode, struct file *file) +{ + return single_open(file, remote_oob_show, inode->i_private); +} + +static const struct file_operations remote_oob_fops = { + .open = remote_oob_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; + static int conn_info_min_age_set(void *data, u64 val) { struct hci_dev *hdev = data; @@ -264,6 +293,8 @@ void hci_debugfs_create_common(struct hci_dev *hdev) debugfs_create_file("blacklist", 0444, hdev->debugfs, hdev, &blacklist_fops); debugfs_create_file("uuids", 0444, hdev->debugfs, hdev, &uuids_fops); + debugfs_create_file("remote_oob", 0400, hdev->debugfs, hdev, + &remote_oob_fops); debugfs_create_file("conn_info_min_age", 0644, hdev->debugfs, hdev, &conn_info_min_age_fops); |