diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/device.rs | 47 |
1 files changed, 46 insertions, 1 deletions
diff --git a/src/device.rs b/src/device.rs index d199d9a..c985802 100644 --- a/src/device.rs +++ b/src/device.rs @@ -1142,7 +1142,7 @@ impl Storage { /// /// # fn try_main() -> Result<(), Error> { /// let device = nitrokey::Storage::connect()?; - /// match device.set_unencrypted_volume_mode("123456", VolumeMode::ReadWrite) { + /// match device.set_unencrypted_volume_mode("12345678", VolumeMode::ReadWrite) { /// Ok(()) => println!("Set the unencrypted volume to read-write mode."), /// Err(err) => eprintln!("Could not set the unencrypted volume to read-write mode: {}", err), /// }; @@ -1169,6 +1169,51 @@ impl Storage { get_command_result(result) } + /// Sets the access mode of the encrypted volume. + /// + /// This command will reconnect the encrypted volume so buffers should be flushed before + /// calling it. It is only available in firmware version 0.49. + /// + /// # Errors + /// + /// - [`InvalidString`][] if the provided password contains a null byte + /// - [`WrongPassword`][] if the provided admin password is wrong + /// + /// # Example + /// + /// ```no_run + /// # use nitrokey::Error; + /// use nitrokey::VolumeMode; + /// + /// # fn try_main() -> Result<(), Error> { + /// let device = nitrokey::Storage::connect()?; + /// match device.set_encrypted_volume_mode("12345678", VolumeMode::ReadWrite) { + /// Ok(()) => println!("Set the encrypted volume to read-write mode."), + /// Err(err) => eprintln!("Could not set the encrypted volume to read-write mode: {}", err), + /// }; + /// # Ok(()) + /// # } + /// ``` + /// + /// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString + /// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword + pub fn set_encrypted_volume_mode( + &self, + admin_pin: &str, + mode: VolumeMode, + ) -> Result<(), Error> { + let admin_pin = get_cstring(admin_pin)?; + let result = match mode { + VolumeMode::ReadOnly => unsafe { + nitrokey_sys::NK_set_encrypted_read_only(admin_pin.as_ptr()) + }, + VolumeMode::ReadWrite => unsafe { + nitrokey_sys::NK_set_encrypted_read_write(admin_pin.as_ptr()) + }, + }; + get_command_result(result) + } + /// Returns the status of the connected storage device. /// /// # Example |