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authorRobin Krahl <robin.krahl@ireas.org>2019-01-28 12:27:15 +0000
committerRobin Krahl <robin.krahl@ireas.org>2019-02-02 10:25:02 +0000
commitf49e61589e32217f97c94aa86d826f6b65170fba (patch)
tree0ca2fa9741197e6c496eaa5452165dcaee1373fa
parenteef2118717878f3543248ebf2d099aebbedceacf (diff)
downloadnitrokey-rs-f49e61589e32217f97c94aa86d826f6b65170fba.tar.gz
nitrokey-rs-f49e61589e32217f97c94aa86d826f6b65170fba.tar.bz2
Require mutable reference if method changes device state
Previously, all methods that access a Nitrokey device took a reference to the device as input. This method changes methods that change the device state to require a mutable reference instead. In most case, this is straightforward as the method writes data to the device (for example write_config or change_user_pin). But there are two edge cases: - Authenticating with a PIN changes the device state as it may decrease the PIN retry counter if the authentication fails. - Generating an HOTP code changes the device state as it increases the HOTP counter.
-rw-r--r--CHANGELOG.md1
-rw-r--r--src/auth.rs14
-rw-r--r--src/device.rs72
-rw-r--r--src/lib.rs4
-rw-r--r--src/otp.rs26
-rw-r--r--src/pws.rs33
-rw-r--r--tests/device.rs46
-rw-r--r--tests/otp.rs93
-rw-r--r--tests/pws.rs18
9 files changed, 163 insertions, 144 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 718b796..e98e857 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -37,6 +37,7 @@ SPDX-License-Identifier: MIT
- Use mutability to represent changes to the device status:
- Implement `DerefMut` for `User<T>` and `Admin<T>`.
- Add `device_mut` method to `DeviceWrapper`.
+ - Require a mutable `Device` reference if a method changes the device state.
# v0.3.4 (2019-01-20)
- Fix authentication methods that assumed that `char` is signed.
diff --git a/src/auth.rs b/src/auth.rs
index 8cec49c..f9f50fa 100644
--- a/src/auth.rs
+++ b/src/auth.rs
@@ -226,7 +226,7 @@ impl<T: Device> ops::DerefMut for User<T> {
}
impl<T: Device> GenerateOtp for User<T> {
- fn get_hotp_code(&self, slot: u8) -> Result<String, Error> {
+ fn get_hotp_code(&mut self, slot: u8) -> Result<String, Error> {
result_from_string(unsafe {
nitrokey_sys::NK_get_hotp_code_PIN(slot, self.temp_password_ptr())
})
@@ -290,7 +290,7 @@ impl<T: Device> Admin<T> {
/// let device = nitrokey::connect()?;
/// let config = Config::new(None, None, None, false);
/// match device.authenticate_admin("12345678") {
- /// Ok(admin) => {
+ /// Ok(mut admin) => {
/// admin.write_config(config);
/// ()
/// },
@@ -301,7 +301,7 @@ impl<T: Device> Admin<T> {
/// ```
///
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
- pub fn write_config(&self, config: Config) -> Result<(), Error> {
+ pub fn write_config(&mut self, config: Config) -> Result<(), Error> {
let raw_config = RawConfig::try_from(config)?;
get_command_result(unsafe {
nitrokey_sys::NK_write_config(
@@ -317,7 +317,7 @@ impl<T: Device> Admin<T> {
}
impl<T: Device> ConfigureOtp for Admin<T> {
- fn write_hotp_slot(&self, data: OtpSlotData, counter: u64) -> Result<(), Error> {
+ fn write_hotp_slot(&mut self, data: OtpSlotData, counter: u64) -> Result<(), Error> {
let raw_data = RawOtpSlotData::new(data)?;
get_command_result(unsafe {
nitrokey_sys::NK_write_hotp_slot(
@@ -334,7 +334,7 @@ impl<T: Device> ConfigureOtp for Admin<T> {
})
}
- fn write_totp_slot(&self, data: OtpSlotData, time_window: u16) -> Result<(), Error> {
+ fn write_totp_slot(&mut self, data: OtpSlotData, time_window: u16) -> Result<(), Error> {
let raw_data = RawOtpSlotData::new(data)?;
get_command_result(unsafe {
nitrokey_sys::NK_write_totp_slot(
@@ -351,13 +351,13 @@ impl<T: Device> ConfigureOtp for Admin<T> {
})
}
- fn erase_hotp_slot(&self, slot: u8) -> Result<(), Error> {
+ fn erase_hotp_slot(&mut self, slot: u8) -> Result<(), Error> {
get_command_result(unsafe {
nitrokey_sys::NK_erase_hotp_slot(slot, self.temp_password_ptr())
})
}
- fn erase_totp_slot(&self, slot: u8) -> Result<(), Error> {
+ fn erase_totp_slot(&mut self, slot: u8) -> Result<(), Error> {
get_command_result(unsafe {
nitrokey_sys::NK_erase_totp_slot(slot, self.temp_password_ptr())
})
diff --git a/src/device.rs b/src/device.rs
index 462e9dc..f6492cd 100644
--- a/src/device.rs
+++ b/src/device.rs
@@ -452,7 +452,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.change_admin_pin("12345678", "12345679") {
/// Ok(()) => println!("Updated admin PIN."),
/// Err(err) => eprintln!("Failed to update admin PIN: {}", err),
@@ -463,7 +463,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- fn change_admin_pin(&self, current: &str, new: &str) -> Result<(), Error> {
+ fn change_admin_pin(&mut self, current: &str, new: &str) -> Result<(), Error> {
let current_string = get_cstring(current)?;
let new_string = get_cstring(new)?;
get_command_result(unsafe {
@@ -485,7 +485,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.change_user_pin("123456", "123457") {
/// Ok(()) => println!("Updated admin PIN."),
/// Err(err) => eprintln!("Failed to update admin PIN: {}", err),
@@ -496,7 +496,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- fn change_user_pin(&self, current: &str, new: &str) -> Result<(), Error> {
+ fn change_user_pin(&mut self, current: &str, new: &str) -> Result<(), Error> {
let current_string = get_cstring(current)?;
let new_string = get_cstring(new)?;
get_command_result(unsafe {
@@ -518,7 +518,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.unlock_user_pin("12345678", "123456") {
/// Ok(()) => println!("Unlocked user PIN."),
/// Err(err) => eprintln!("Failed to unlock user PIN: {}", err),
@@ -529,7 +529,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- fn unlock_user_pin(&self, admin_pin: &str, user_pin: &str) -> Result<(), Error> {
+ fn unlock_user_pin(&mut self, admin_pin: &str, user_pin: &str) -> Result<(), Error> {
let admin_pin_string = get_cstring(admin_pin)?;
let user_pin_string = get_cstring(user_pin)?;
get_command_result(unsafe {
@@ -552,7 +552,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.lock() {
/// Ok(()) => println!("Locked the Nitrokey device."),
/// Err(err) => eprintln!("Could not lock the Nitrokey device: {}", err),
@@ -560,7 +560,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # Ok(())
/// # }
/// ```
- fn lock(&self) -> Result<(), Error> {
+ fn lock(&mut self) -> Result<(), Error> {
get_command_result(unsafe { nitrokey_sys::NK_lock_device() })
}
@@ -583,7 +583,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.factory_reset("12345678") {
/// Ok(()) => println!("Performed a factory reset."),
/// Err(err) => eprintln!("Could not perform a factory reset: {}", err),
@@ -593,7 +593,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// ```
///
/// [`build_aes_key`]: #method.build_aes_key
- fn factory_reset(&self, admin_pin: &str) -> Result<(), Error> {
+ fn factory_reset(&mut self, admin_pin: &str) -> Result<(), Error> {
let admin_pin_string = get_cstring(admin_pin)?;
get_command_result(unsafe { nitrokey_sys::NK_factory_reset(admin_pin_string.as_ptr()) })
}
@@ -617,7 +617,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.build_aes_key("12345678") {
/// Ok(()) => println!("New AES keys have been built."),
/// Err(err) => eprintln!("Could not build new AES keys: {}", err),
@@ -627,7 +627,7 @@ pub trait Device: Authenticate + GetPasswordSafe + GenerateOtp + fmt::Debug {
/// ```
///
/// [`factory_reset`]: #method.factory_reset
- fn build_aes_key(&self, admin_pin: &str) -> Result<(), Error> {
+ fn build_aes_key(&mut self, admin_pin: &str) -> Result<(), Error> {
let admin_pin_string = get_cstring(admin_pin)?;
get_command_result(unsafe { nitrokey_sys::NK_build_aes_key(admin_pin_string.as_ptr()) })
}
@@ -758,8 +758,8 @@ impl GenerateOtp for DeviceWrapper {
self.device().get_totp_slot_name(slot)
}
- fn get_hotp_code(&self, slot: u8) -> Result<String, Error> {
- self.device().get_hotp_code(slot)
+ fn get_hotp_code(&mut self, slot: u8) -> Result<String, Error> {
+ self.device_mut().get_hotp_code(slot)
}
fn get_totp_code(&self, slot: u8) -> Result<String, Error> {
@@ -882,7 +882,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// match device.change_update_pin("12345678", "87654321") {
/// Ok(()) => println!("Updated update PIN."),
/// Err(err) => eprintln!("Failed to update update PIN: {}", err),
@@ -893,7 +893,7 @@ impl Storage {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- pub fn change_update_pin(&self, current: &str, new: &str) -> Result<(), Error> {
+ pub fn change_update_pin(&mut self, current: &str, new: &str) -> Result<(), Error> {
let current_string = get_cstring(current)?;
let new_string = get_cstring(new)?;
get_command_result(unsafe {
@@ -919,7 +919,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// match device.enable_firmware_update("12345678") {
/// Ok(()) => println!("Nitrokey entered update mode."),
/// Err(err) => eprintln!("Could not enter update mode: {}", err),
@@ -930,7 +930,7 @@ impl Storage {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- pub fn enable_firmware_update(&self, update_pin: &str) -> Result<(), Error> {
+ pub fn enable_firmware_update(&mut self, update_pin: &str) -> Result<(), Error> {
let update_pin_string = get_cstring(update_pin)?;
get_command_result(unsafe {
nitrokey_sys::NK_enable_firmware_update(update_pin_string.as_ptr())
@@ -953,7 +953,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// match device.enable_encrypted_volume("123456") {
/// Ok(()) => println!("Enabled the encrypted volume."),
/// Err(err) => eprintln!("Could not enable the encrypted volume: {}", err),
@@ -964,7 +964,7 @@ impl Storage {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- pub fn enable_encrypted_volume(&self, user_pin: &str) -> Result<(), Error> {
+ pub fn enable_encrypted_volume(&mut self, user_pin: &str) -> Result<(), Error> {
let user_pin = get_cstring(user_pin)?;
get_command_result(unsafe { nitrokey_sys::NK_unlock_encrypted_volume(user_pin.as_ptr()) })
}
@@ -982,7 +982,7 @@ impl Storage {
/// fn use_volume() {}
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// match device.enable_encrypted_volume("123456") {
/// Ok(()) => {
/// println!("Enabled the encrypted volume.");
@@ -999,7 +999,7 @@ impl Storage {
/// # Ok(())
/// # }
/// ```
- pub fn disable_encrypted_volume(&self) -> Result<(), Error> {
+ pub fn disable_encrypted_volume(&mut self) -> Result<(), Error> {
get_command_result(unsafe { nitrokey_sys::NK_lock_encrypted_volume() })
}
@@ -1028,7 +1028,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// device.enable_encrypted_volume("123445")?;
/// match device.enable_hidden_volume("hidden-pw") {
/// Ok(()) => println!("Enabled a hidden volume."),
@@ -1041,7 +1041,7 @@ impl Storage {
/// [`enable_encrypted_volume`]: #method.enable_encrypted_volume
/// [`AesDecryptionFailed`]: enum.CommandError.html#variant.AesDecryptionFailed
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
- pub fn enable_hidden_volume(&self, volume_password: &str) -> Result<(), Error> {
+ pub fn enable_hidden_volume(&mut self, volume_password: &str) -> Result<(), Error> {
let volume_password = get_cstring(volume_password)?;
get_command_result(unsafe {
nitrokey_sys::NK_unlock_hidden_volume(volume_password.as_ptr())
@@ -1061,7 +1061,7 @@ impl Storage {
/// fn use_volume() {}
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// device.enable_encrypted_volume("123445")?;
/// match device.enable_hidden_volume("hidden-pw") {
/// Ok(()) => {
@@ -1079,7 +1079,7 @@ impl Storage {
/// # Ok(())
/// # }
/// ```
- pub fn disable_hidden_volume(&self) -> Result<(), Error> {
+ pub fn disable_hidden_volume(&mut self) -> Result<(), Error> {
get_command_result(unsafe { nitrokey_sys::NK_lock_hidden_volume() })
}
@@ -1108,7 +1108,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// device.enable_encrypted_volume("123445")?;
/// device.create_hidden_volume(0, 0, 100, "hidden-pw")?;
/// # Ok(())
@@ -1118,7 +1118,7 @@ impl Storage {
/// [`AesDecryptionFailed`]: enum.CommandError.html#variant.AesDecryptionFailed
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
pub fn create_hidden_volume(
- &self,
+ &mut self,
slot: u8,
start: u8,
end: u8,
@@ -1148,7 +1148,7 @@ impl Storage {
/// use nitrokey::VolumeMode;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// 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),
@@ -1160,7 +1160,7 @@ impl Storage {
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
pub fn set_unencrypted_volume_mode(
- &self,
+ &mut self,
admin_pin: &str,
mode: VolumeMode,
) -> Result<(), Error> {
@@ -1193,7 +1193,7 @@ impl Storage {
/// use nitrokey::VolumeMode;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut 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),
@@ -1205,7 +1205,7 @@ impl Storage {
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
pub fn set_encrypted_volume_mode(
- &self,
+ &mut self,
admin_pin: &str,
mode: VolumeMode,
) -> Result<(), Error> {
@@ -1322,7 +1322,7 @@ impl Storage {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::Storage::connect()?;
+ /// let mut device = nitrokey::Storage::connect()?;
/// match device.clear_new_sd_card_warning("12345678") {
/// Ok(()) => println!("Cleared the new SD card warning."),
/// Err(err) => eprintln!("Could not set the clear the new SD card warning: {}", err),
@@ -1333,7 +1333,7 @@ impl Storage {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- pub fn clear_new_sd_card_warning(&self, admin_pin: &str) -> Result<(), Error> {
+ pub fn clear_new_sd_card_warning(&mut self, admin_pin: &str) -> Result<(), Error> {
let admin_pin = get_cstring(admin_pin)?;
get_command_result(unsafe {
nitrokey_sys::NK_clear_new_sd_card_warning(admin_pin.as_ptr())
@@ -1341,7 +1341,7 @@ impl Storage {
}
/// Blinks the red and green LED alternatively and infinitely until the device is reconnected.
- pub fn wink(&self) -> Result<(), Error> {
+ pub fn wink(&mut self) -> Result<(), Error> {
get_command_result(unsafe { nitrokey_sys::NK_wink() })
}
@@ -1361,7 +1361,7 @@ impl Storage {
///
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- pub fn export_firmware(&self, admin_pin: &str) -> Result<(), Error> {
+ pub fn export_firmware(&mut self, admin_pin: &str) -> Result<(), Error> {
let admin_pin_string = get_cstring(admin_pin)?;
get_command_result(unsafe { nitrokey_sys::NK_export_firmware(admin_pin_string.as_ptr()) })
}
diff --git a/src/lib.rs b/src/lib.rs
index f7da8e1..c35829c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -47,7 +47,7 @@
//! let device = nitrokey::connect()?;
//! let slot_data = OtpSlotData::new(1, "test", "01234567890123456689", OtpMode::SixDigits);
//! match device.authenticate_admin("12345678") {
-//! Ok(admin) => {
+//! Ok(mut admin) => {
//! match admin.write_hotp_slot(slot_data, 0) {
//! Ok(()) => println!("Successfully wrote slot."),
//! Err(err) => eprintln!("Could not write slot: {}", err),
@@ -66,7 +66,7 @@
//! # use nitrokey::Error;
//!
//! # fn try_main() -> Result<(), Error> {
-//! let device = nitrokey::connect()?;
+//! let mut device = nitrokey::connect()?;
//! match device.get_hotp_code(1) {
//! Ok(code) => println!("Generated HOTP code: {}", code),
//! Err(err) => eprintln!("Could not generate HOTP code: {}", err),
diff --git a/src/otp.rs b/src/otp.rs
index abaff66..ee142c7 100644
--- a/src/otp.rs
+++ b/src/otp.rs
@@ -38,7 +38,7 @@ pub trait ConfigureOtp {
/// let device = nitrokey::connect()?;
/// let slot_data = OtpSlotData::new(1, "test", "01234567890123456689", OtpMode::SixDigits);
/// match device.authenticate_admin("12345678") {
- /// Ok(admin) => {
+ /// Ok(mut admin) => {
/// match admin.write_hotp_slot(slot_data, 0) {
/// Ok(()) => println!("Successfully wrote slot."),
/// Err(err) => eprintln!("Could not write slot: {}", err),
@@ -53,7 +53,7 @@ pub trait ConfigureOtp {
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`NoName`]: enum.CommandError.html#variant.NoName
- fn write_hotp_slot(&self, data: OtpSlotData, counter: u64) -> Result<(), Error>;
+ fn write_hotp_slot(&mut self, data: OtpSlotData, counter: u64) -> Result<(), Error>;
/// Configure a TOTP slot with the given data and set the TOTP time window to the given value
/// (default 30).
@@ -74,7 +74,7 @@ pub trait ConfigureOtp {
/// let device = nitrokey::connect()?;
/// let slot_data = OtpSlotData::new(1, "test", "01234567890123456689", OtpMode::EightDigits);
/// match device.authenticate_admin("12345678") {
- /// Ok(admin) => {
+ /// Ok(mut admin) => {
/// match admin.write_totp_slot(slot_data, 30) {
/// Ok(()) => println!("Successfully wrote slot."),
/// Err(err) => eprintln!("Could not write slot: {}", err),
@@ -89,7 +89,7 @@ pub trait ConfigureOtp {
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`NoName`]: enum.CommandError.html#variant.NoName
- fn write_totp_slot(&self, data: OtpSlotData, time_window: u16) -> Result<(), Error>;
+ fn write_totp_slot(&mut self, data: OtpSlotData, time_window: u16) -> Result<(), Error>;
/// Erases an HOTP slot.
///
@@ -106,7 +106,7 @@ pub trait ConfigureOtp {
/// # fn try_main() -> Result<(), Error> {
/// let device = nitrokey::connect()?;
/// match device.authenticate_admin("12345678") {
- /// Ok(admin) => {
+ /// Ok(mut admin) => {
/// match admin.erase_hotp_slot(1) {
/// Ok(()) => println!("Successfully erased slot."),
/// Err(err) => eprintln!("Could not erase slot: {}", err),
@@ -119,7 +119,7 @@ pub trait ConfigureOtp {
/// ```
///
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
- fn erase_hotp_slot(&self, slot: u8) -> Result<(), Error>;
+ fn erase_hotp_slot(&mut self, slot: u8) -> Result<(), Error>;
/// Erases a TOTP slot.
///
@@ -136,7 +136,7 @@ pub trait ConfigureOtp {
/// # fn try_main() -> Result<(), Error> {
/// let device = nitrokey::connect()?;
/// match device.authenticate_admin("12345678") {
- /// Ok(admin) => {
+ /// Ok(mut admin) => {
/// match admin.erase_totp_slot(1) {
/// Ok(()) => println!("Successfully erased slot."),
/// Err(err) => eprintln!("Could not erase slot: {}", err),
@@ -149,7 +149,7 @@ pub trait ConfigureOtp {
/// ```
///
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
- fn erase_totp_slot(&self, slot: u8) -> Result<(), Error>;
+ fn erase_totp_slot(&mut self, slot: u8) -> Result<(), Error>;
}
/// Provides methods to generate OTP codes and to query OTP slots on a Nitrokey
@@ -171,7 +171,7 @@ pub trait GenerateOtp {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let time = time::SystemTime::now().duration_since(time::UNIX_EPOCH);
/// match time {
/// Ok(time) => device.set_time(time.as_secs(), false)?,
@@ -187,7 +187,7 @@ pub trait GenerateOtp {
///
/// [`get_totp_code`]: #method.get_totp_code
/// [`Timestamp`]: enum.CommandError.html#variant.Timestamp
- fn set_time(&self, time: u64, force: bool) -> Result<(), Error> {
+ fn set_time(&mut self, time: u64, force: bool) -> Result<(), Error> {
let result = if force {
unsafe { nitrokey_sys::NK_totp_set_time(time) }
} else {
@@ -270,7 +270,7 @@ pub trait GenerateOtp {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let code = device.get_hotp_code(1)?;
/// println!("Generated HOTP code on slot 1: {}", code);
/// # Ok(())
@@ -281,7 +281,7 @@ pub trait GenerateOtp {
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
/// [`NotAuthorized`]: enum.CommandError.html#variant.NotAuthorized
/// [`SlotNotProgrammed`]: enum.CommandError.html#variant.SlotNotProgrammed
- fn get_hotp_code(&self, slot: u8) -> Result<String, Error> {
+ fn get_hotp_code(&mut self, slot: u8) -> Result<String, Error> {
result_from_string(unsafe { nitrokey_sys::NK_get_hotp_code(slot) })
}
@@ -305,7 +305,7 @@ pub trait GenerateOtp {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let time = time::SystemTime::now().duration_since(time::UNIX_EPOCH);
/// match time {
/// Ok(time) => {
diff --git a/src/pws.rs b/src/pws.rs
index 1e27935..371de6e 100644
--- a/src/pws.rs
+++ b/src/pws.rs
@@ -43,9 +43,10 @@ pub const SLOT_COUNT: u8 = 16;
/// }
///
/// # fn try_main() -> Result<(), Error> {
-/// let device = nitrokey::connect()?;
+/// let mut device = nitrokey::connect()?;
/// let pws = device.get_password_safe("123456")?;
/// use_password_safe(&pws);
+/// drop(pws);
/// device.lock()?;
/// # Ok(())
/// # }
@@ -97,14 +98,14 @@ pub trait GetPasswordSafe {
/// fn use_password_safe(pws: &PasswordSafe) {}
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.get_password_safe("123456") {
/// Ok(pws) => {
/// use_password_safe(&pws);
- /// device.lock()?;
/// },
/// Err(err) => eprintln!("Could not open the password safe: {}", err),
/// };
+ /// device.lock()?;
/// # Ok(())
/// # }
/// ```
@@ -116,7 +117,7 @@ pub trait GetPasswordSafe {
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
/// [`Unknown`]: enum.CommandError.html#variant.Unknown
/// [`WrongPassword`]: enum.CommandError.html#variant.WrongPassword
- fn get_password_safe(&self, user_pin: &str) -> Result<PasswordSafe<'_>, Error>;
+ fn get_password_safe(&mut self, user_pin: &str) -> Result<PasswordSafe<'_>, Error>;
}
fn get_password_safe<'a>(
@@ -148,7 +149,7 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let pws = device.get_password_safe("123456")?;
/// pws.get_slot_status()?.iter().enumerate().for_each(|(slot, programmed)| {
/// let status = match *programmed {
@@ -193,7 +194,7 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// match device.get_password_safe("123456") {
/// Ok(pws) => {
/// let name = pws.get_slot_name(0)?;
@@ -230,7 +231,7 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let pws = device.get_password_safe("123456")?;
/// let name = pws.get_slot_name(0)?;
/// let login = pws.get_slot_login(0)?;
@@ -263,7 +264,7 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let pws = device.get_password_safe("123456")?;
/// let name = pws.get_slot_name(0)?;
/// let login = pws.get_slot_login(0)?;
@@ -294,7 +295,7 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
+ /// let mut device = nitrokey::connect()?;
/// let pws = device.get_password_safe("123456")?;
/// let name = pws.get_slot_name(0)?;
/// let login = pws.get_slot_login(0)?;
@@ -307,7 +308,7 @@ impl<'a> PasswordSafe<'a> {
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
/// [`InvalidString`]: enum.LibraryError.html#variant.InvalidString
pub fn write_slot(
- &self,
+ &mut self,
slot: u8,
name: &str,
login: &str,
@@ -340,8 +341,8 @@ impl<'a> PasswordSafe<'a> {
/// # use nitrokey::Error;
///
/// # fn try_main() -> Result<(), Error> {
- /// let device = nitrokey::connect()?;
- /// let pws = device.get_password_safe("123456")?;
+ /// let mut device = nitrokey::connect()?;
+ /// let mut pws = device.get_password_safe("123456")?;
/// match pws.erase_slot(0) {
/// Ok(()) => println!("Erased slot 0."),
/// Err(err) => eprintln!("Could not erase slot 0: {}", err),
@@ -351,7 +352,7 @@ impl<'a> PasswordSafe<'a> {
/// ```
///
/// [`InvalidSlot`]: enum.LibraryError.html#variant.InvalidSlot
- pub fn erase_slot(&self, slot: u8) -> Result<(), Error> {
+ pub fn erase_slot(&mut self, slot: u8) -> Result<(), Error> {
get_command_result(unsafe { nitrokey_sys::NK_erase_password_safe_slot(slot) })
}
}
@@ -364,19 +365,19 @@ impl<'a> Drop for PasswordSafe<'a> {
}
impl GetPasswordSafe for Pro {
- fn get_password_safe(&self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
+ fn get_password_safe(&mut self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
get_password_safe(self, user_pin)
}
}
impl GetPasswordSafe for Storage {
- fn get_password_safe(&self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
+ fn get_password_safe(&mut self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
get_password_safe(self, user_pin)
}
}
impl GetPasswordSafe for DeviceWrapper {
- fn get_password_safe(&self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
+ fn get_password_safe(&mut self, user_pin: &str) -> Result<PasswordSafe<'_>, Error> {
get_password_safe(self, user_pin)
}
}
diff --git a/tests/device.rs b/tests/device.rs
index 969a7df..7a69214 100644
--- a/tests/device.rs
+++ b/tests/device.rs
@@ -133,7 +133,7 @@ fn get_retry_count(device: DeviceWrapper) {
#[test_device]
fn config(device: DeviceWrapper) {
- let admin = unwrap_ok!(device.authenticate_admin(ADMIN_PASSWORD));
+ let mut admin = unwrap_ok!(device.authenticate_admin(ADMIN_PASSWORD));
let config = Config::new(None, None, None, true);
assert_ok!((), admin.write_config(config));
@@ -156,6 +156,7 @@ fn change_user_pin(device: DeviceWrapper) {
let device = device.authenticate_user(USER_PASSWORD).unwrap().device();
let device = device.authenticate_user(USER_NEW_PASSWORD).unwrap_err().0;
+ let mut device = device;
assert_ok!((), device.change_user_pin(USER_PASSWORD, USER_NEW_PASSWORD));
let device = device.authenticate_user(USER_PASSWORD).unwrap_err().0;
@@ -164,6 +165,7 @@ fn change_user_pin(device: DeviceWrapper) {
.unwrap()
.device();
+ let mut device = device;
let result = device.change_user_pin(USER_PASSWORD, USER_PASSWORD);
assert_cmd_err!(CommandError::WrongPassword, result);
@@ -176,7 +178,7 @@ fn change_user_pin(device: DeviceWrapper) {
#[test_device]
fn change_admin_pin(device: DeviceWrapper) {
let device = device.authenticate_admin(ADMIN_PASSWORD).unwrap().device();
- let device = device.authenticate_admin(ADMIN_NEW_PASSWORD).unwrap_err().0;
+ let mut device = device.authenticate_admin(ADMIN_NEW_PASSWORD).unwrap_err().0;
assert_ok!(
(),
@@ -184,7 +186,7 @@ fn change_admin_pin(device: DeviceWrapper) {
);
let device = device.authenticate_admin(ADMIN_PASSWORD).unwrap_err().0;
- let device = device
+ let mut device = device
.authenticate_admin(ADMIN_NEW_PASSWORD)
.unwrap()
.device();
@@ -220,7 +222,7 @@ where
#[test_device]
fn unlock_user_pin(device: DeviceWrapper) {
- let device = device.authenticate_user(USER_PASSWORD).unwrap().device();
+ let mut device = device.authenticate_user(USER_PASSWORD).unwrap().device();
assert_ok!((), device.unlock_user_pin(ADMIN_PASSWORD, USER_PASSWORD));
assert_cmd_err!(
CommandError::WrongPassword,
@@ -232,7 +234,7 @@ fn unlock_user_pin(device: DeviceWrapper) {
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
- let device = require_failed_user_login(device, USER_PASSWORD, CommandError::WrongPassword);
+ let mut device = require_failed_user_login(device, USER_PASSWORD, CommandError::WrongPassword);
// unblock with current PIN
assert_cmd_err!(
@@ -246,7 +248,7 @@ fn unlock_user_pin(device: DeviceWrapper) {
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
let device = require_failed_user_login(device, &wrong_password, CommandError::WrongPassword);
- let device = require_failed_user_login(device, USER_PASSWORD, CommandError::WrongPassword);
+ let mut device = require_failed_user_login(device, USER_PASSWORD, CommandError::WrongPassword);
// unblock with new PIN
assert_cmd_err!(
@@ -272,12 +274,12 @@ fn assert_utf8_err_or_ne(left: &str, right: Result<String, Error>) {
#[test_device]
fn factory_reset(device: DeviceWrapper) {
- let admin = unwrap_ok!(device.authenticate_admin(ADMIN_PASSWORD));
+ let mut admin = unwrap_ok!(device.authenticate_admin(ADMIN_PASSWORD));
let otp_data = OtpSlotData::new(1, "test", "0123468790", OtpMode::SixDigits);
assert_ok!((), admin.write_totp_slot(otp_data, 30));
- let device = admin.device();
- let pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
+ let mut device = admin.device();
+ let mut pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
assert_ok!((), pws.write_slot(0, "test", "testlogin", "testpw"));
drop(pws);
@@ -302,18 +304,20 @@ fn factory_reset(device: DeviceWrapper) {
let user = unwrap_ok!(device.authenticate_user(USER_PASSWORD));
assert_cmd_err!(CommandError::SlotNotProgrammed, user.get_totp_slot_name(1));
- let device = user.device();
+ let mut device = user.device();
let pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
assert_utf8_err_or_ne("test", pws.get_slot_name(0));
assert_utf8_err_or_ne("testlogin", pws.get_slot_login(0));
assert_utf8_err_or_ne("testpw", pws.get_slot_password(0));
+ drop(pws);
assert_ok!((), device.build_aes_key(ADMIN_PASSWORD));
}
#[test_device]
fn build_aes_key(device: DeviceWrapper) {
- let pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
+ let mut device = device;
+ let mut pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
assert_ok!((), pws.write_slot(0, "test", "testlogin", "testpw"));
drop(pws);
@@ -323,7 +327,7 @@ fn build_aes_key(device: DeviceWrapper) {
);
assert_ok!((), device.build_aes_key(ADMIN_PASSWORD));
- let device = device.authenticate_admin(ADMIN_PASSWORD).unwrap().device();
+ let mut device = device.authenticate_admin(ADMIN_PASSWORD).unwrap().device();
let pws = unwrap_ok!(device.get_password_safe(USER_PASSWORD));
assert_utf8_err_or_ne("test", pws.get_slot_name(0));
@@ -333,6 +337,7 @@ fn build_aes_key(device: DeviceWrapper) {
#[test_device]
fn change_update_pin(device: Storage) {
+ let mut device = device;
assert_cmd_err!(
CommandError::WrongPassword,
device.change_update_pin(UPDATE_NEW_PIN, UPDATE_PIN)
@@ -343,6 +348,7 @@ fn change_update_pin(device: Storage) {
#[test_device]
fn encrypted_volume(device: Storage) {
+ let mut device = device;
assert_ok!((), device.lock());
assert_eq!(1, count_nitrokey_block_devices());
@@ -361,6 +367,7 @@ fn encrypted_volume(device: Storage) {
#[test_device]
fn hidden_volume(device: Storage) {
+ let mut device = device;
assert_ok!((), device.lock());
assert_eq!(1, count_nitrokey_block_devices());
@@ -396,6 +403,7 @@ fn hidden_volume(device: Storage) {
#[test_device]
fn lock(device: Storage) {
+ let mut device = device;
assert_ok!((), device.enable_encrypted_volume(USER_PASSWORD));
assert_ok!((), device.lock());
assert_eq!(1, count_nitrokey_block_devices());
@@ -405,6 +413,7 @@ fn lock(device: Storage) {
fn set_encrypted_volume_mode(device: Storage) {
// This test case does not check the device status as the command only works with firmware
// version 0.49. For later versions, it does not do anything and always returns Ok(()).
+ let mut device = device;
assert_ok!(
(),
@@ -441,12 +450,13 @@ fn set_unencrypted_volume_mode(device: Storage) {
);
}
- fn assert_success(device: &Storage, mode: VolumeMode) {
+ fn assert_success(device: &mut Storage, mode: VolumeMode) {
assert_ok!((), device.set_unencrypted_volume_mode(ADMIN_PASSWORD, mode));
assert_mode(&device, mode);
}
- assert_success(&device, VolumeMode::ReadOnly);
+ let mut device = device;
+ assert_success(&mut device, VolumeMode::ReadOnly);
assert_cmd_err!(
CommandError::WrongPassword,
@@ -454,9 +464,9 @@ fn set_unencrypted_volume_mode(device: Storage) {
);
assert_mode(&device, VolumeMode::ReadOnly);
- assert_success(&device, VolumeMode::ReadWrite);
- assert_success(&device, VolumeMode::ReadWrite);
- assert_success(&device, VolumeMode::ReadOnly);
+ assert_success(&mut device, VolumeMode::ReadWrite);
+ assert_success(&mut device, VolumeMode::ReadWrite);
+ assert_success(&mut device, VolumeMode::ReadOnly);
}
#[test_device]
@@ -488,6 +498,7 @@ fn get_production_info(device: Storage) {
#[test_device]
fn clear_new_sd_card_warning(device: Storage) {
+ let mut device = device;
assert_ok!((), device.factory_reset(ADMIN_PASSWORD));
thread::sleep(time::Duration::from_secs(3));
assert_ok!((), device.build_aes_key(ADMIN_PASSWORD));
@@ -506,6 +517,7 @@ fn clear_new_sd_card_warning(device: Storage) {
#[test_device]
fn export_firmware(device: Storage) {
+ let mut device = device;
assert_cmd_err!(
CommandError::WrongPassword,
device.export_firmware("someadminpn")
diff --git a/tests/otp.rs b/tests/otp.rs
index fc0e79e..28a8d7c 100644
--- a/tests/otp.rs
+++ b/tests/otp.rs
@@ -4,7 +4,7 @@
mod util;
use std::fmt::Debug;
-use std::ops::Deref;
+use std::ops::DerefMut;
use nitrokey::{
Admin, Authenticate, CommandError, Config, ConfigureOtp, Device, GenerateOtp, LibraryError,
@@ -48,12 +48,12 @@ where
.expect("Could not login as admin.")
}
-fn configure_hotp(admin: &ConfigureOtp, counter: u8) {
+fn configure_hotp(admin: &mut ConfigureOtp, counter: u8) {
let slot_data = OtpSlotData::new(1, "test-hotp", HOTP_SECRET, OtpMode::SixDigits);
assert_ok!((), admin.write_hotp_slot(slot_data, counter.into()));
}
-fn check_hotp_codes(device: &GenerateOtp, offset: u8) {
+fn check_hotp_codes(device: &mut GenerateOtp, offset: u8) {
HOTP_CODES.iter().enumerate().for_each(|(i, code)| {
if i >= offset as usize {
assert_ok!(code.to_string(), device.get_hotp_code(1));
@@ -63,6 +63,7 @@ fn check_hotp_codes(device: &GenerateOtp, offset: u8) {
#[test_device]
fn set_time(device: DeviceWrapper) {
+ let mut device = device;
assert_ok!((), device.set_time(1546385382, true));
assert_ok!((), device.set_time(1546385392, false));
assert_cmd_err!(CommandError::Timestamp, device.set_time(1546385292, false));
@@ -71,36 +72,36 @@ fn set_time(device: DeviceWrapper) {
#[test_device]
fn hotp_no_pin(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, false);
assert_ok!((), admin.write_config(config));
- configure_hotp(&admin, 0);
- check_hotp_codes(admin.deref(), 0);
+ configure_hotp(&mut admin, 0);
+ check_hotp_codes(admin.deref_mut(), 0);
- configure_hotp(&admin, 5);
- check_hotp_codes(admin.deref(), 5);
+ configure_hotp(&mut admin, 5);
+ check_hotp_codes(admin.deref_mut(), 5);
- configure_hotp(&admin, 0);
- check_hotp_codes(&admin.device(), 0);
+ configure_hotp(&mut admin, 0);
+ check_hotp_codes(&mut admin.device(), 0);
}
#[test_device]
fn hotp_pin(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, true);
assert_ok!((), admin.write_config(config));
- configure_hotp(&admin, 0);
- let user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
- check_hotp_codes(&user, 0);
+ configure_hotp(&mut admin, 0);
+ let mut user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
+ check_hotp_codes(&mut user, 0);
assert_cmd_err!(CommandError::NotAuthorized, user.device().get_hotp_code(1));
}
#[test_device]
fn hotp_slot_name(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let slot_data = OtpSlotData::new(1, "test-hotp", HOTP_SECRET, OtpMode::SixDigits);
assert_ok!((), admin.write_hotp_slot(slot_data, 0));
@@ -111,7 +112,7 @@ fn hotp_slot_name(device: DeviceWrapper) {
#[test_device]
fn hotp_error(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let slot_data = OtpSlotData::new(1, "", HOTP_SECRET, OtpMode::SixDigits);
assert_cmd_err!(CommandError::NoName, admin.write_hotp_slot(slot_data, 0));
let slot_data = OtpSlotData::new(4, "test", HOTP_SECRET, OtpMode::SixDigits);
@@ -130,7 +131,7 @@ fn hotp_error(device: DeviceWrapper) {
#[test_device]
fn hotp_erase(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, false);
assert_ok!((), admin.write_config(config));
let slot_data = OtpSlotData::new(1, "test1", HOTP_SECRET, OtpMode::SixDigits);
@@ -140,7 +141,7 @@ fn hotp_erase(device: DeviceWrapper) {
assert_ok!((), admin.erase_hotp_slot(1));
- let device = admin.device();
+ let mut device = admin.device();
let result = device.get_hotp_slot_name(1);
assert_cmd_err!(CommandError::SlotNotProgrammed, result);
let result = device.get_hotp_code(1);
@@ -149,13 +150,13 @@ fn hotp_erase(device: DeviceWrapper) {
assert_ok!("test2".to_string(), device.get_hotp_slot_name(2));
}
-fn configure_totp(admin: &ConfigureOtp, factor: u64) {
+fn configure_totp(admin: &mut ConfigureOtp, factor: u64) {
let slot_data = OtpSlotData::new(1, "test-totp", TOTP_SECRET, OtpMode::EightDigits);
let time_window = 30u64.checked_mul(factor).unwrap();
assert_ok!((), admin.write_totp_slot(slot_data, time_window as u16));
}
-fn check_totp_codes(device: &GenerateOtp, factor: u64, timestamp_size: TotpTimestampSize) {
+fn check_totp_codes(device: &mut GenerateOtp, factor: u64, timestamp_size: TotpTimestampSize) {
for (base_time, codes) in TOTP_CODES {
let time = base_time.checked_mul(factor).unwrap();
let is_u64 = time > u32::max_value() as u64;
@@ -177,49 +178,47 @@ fn check_totp_codes(device: &GenerateOtp, factor: u64, timestamp_size: TotpTimes
#[test_device]
fn totp_no_pin(device: DeviceWrapper) {
- // TODO: this test may fail due to bad timing --> find solution
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, false);
assert_ok!((), admin.write_config(config));
- configure_totp(&admin, 1);
- check_totp_codes(admin.deref(), 1, TotpTimestampSize::U32);
+ configure_totp(&mut admin, 1);
+ check_totp_codes(admin.deref_mut(), 1, TotpTimestampSize::U32);
- configure_totp(&admin, 2);
- check_totp_codes(admin.deref(), 2, TotpTimestampSize::U32);
+ configure_totp(&mut admin, 2);
+ check_totp_codes(admin.deref_mut(), 2, TotpTimestampSize::U32);
- configure_totp(&admin, 1);
- check_totp_codes(&admin.device(), 1, TotpTimestampSize::U32);
+ configure_totp(&mut admin, 1);
+ check_totp_codes(&mut admin.device(), 1, TotpTimestampSize::U32);
}
#[test_device]
// Nitrokey Storage does only support timestamps that fit in a 32-bit
// unsigned integer, so don't test with it.
fn totp_no_pin_64(device: Pro) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, false);
assert_ok!((), admin.write_config(config));
- configure_totp(&admin, 1);
- check_totp_codes(admin.deref(), 1, TotpTimestampSize::U64);
+ configure_totp(&mut admin, 1);
+ check_totp_codes(admin.deref_mut(), 1, TotpTimestampSize::U64);
- configure_totp(&admin, 2);
- check_totp_codes(admin.deref(), 2, TotpTimestampSize::U64);
+ configure_totp(&mut admin, 2);
+ check_totp_codes(admin.deref_mut(), 2, TotpTimestampSize::U64);
- configure_totp(&admin, 1);
- check_totp_codes(&admin.device(), 1, TotpTimestampSize::U64);
+ configure_totp(&mut admin, 1);
+ check_totp_codes(&mut admin.device(), 1, TotpTimestampSize::U64);
}
#[test_device]
fn totp_pin(device: DeviceWrapper) {
- // TODO: this test may fail due to bad timing --> find solution
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, true);
assert_ok!((), admin.write_config(config));
- configure_totp(&admin, 1);
- let user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
- check_totp_codes(&user, 1, TotpTimestampSize::U32);
+ configure_totp(&mut admin, 1);
+ let mut user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
+ check_totp_codes(&mut user, 1, TotpTimestampSize::U32);
assert_cmd_err!(CommandError::NotAuthorized, user.device().get_totp_code(1));
}
@@ -227,20 +226,20 @@ fn totp_pin(device: DeviceWrapper) {
#[test_device]
// See comment for totp_no_pin_64.
fn totp_pin_64(device: Pro) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, true);
assert_ok!((), admin.write_config(config));
- configure_totp(&admin, 1);
- let user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
- check_totp_codes(&user, 1, TotpTimestampSize::U64);
+ configure_totp(&mut admin, 1);
+ let mut user = unwrap_ok!(admin.device().authenticate_user(USER_PASSWORD));
+ check_totp_codes(&mut user, 1, TotpTimestampSize::U64);
assert_cmd_err!(CommandError::NotAuthorized, user.device().get_totp_code(1));
}
#[test_device]
fn totp_slot_name(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let slot_data = OtpSlotData::new(1, "test-totp", TOTP_SECRET, OtpMode::EightDigits);
assert_ok!((), admin.write_totp_slot(slot_data, 0));
@@ -253,7 +252,7 @@ fn totp_slot_name(device: DeviceWrapper) {
#[test_device]
fn totp_error(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let slot_data = OtpSlotData::new(1, "", TOTP_SECRET, OtpMode::SixDigits);
assert_cmd_err!(CommandError::NoName, admin.write_totp_slot(slot_data, 0));
let slot_data = OtpSlotData::new(20, "test", TOTP_SECRET, OtpMode::SixDigits);
@@ -272,7 +271,7 @@ fn totp_error(device: DeviceWrapper) {
#[test_device]
fn totp_erase(device: DeviceWrapper) {
- let admin = make_admin_test_device(device);
+ let mut admin = make_admin_test_device(device);
let config = Config::new(None, None, None, false);
assert_ok!((), admin.write_config(config));
let slot_data = OtpSlotData::new(1, "test1", TOTP_SECRET, OtpMode::SixDigits);
diff --git a/tests/pws.rs b/tests/pws.rs
index 32dc8f7..7805803 100644
--- a/tests/pws.rs
+++ b/tests/pws.rs
@@ -33,7 +33,7 @@ fn get_slot_name_direct(slot: u8) -> Result<String, Error> {
}
}
-fn get_pws<T>(device: &T) -> PasswordSafe
+fn get_pws<T>(device: &mut T) -> PasswordSafe
where
T: Device,
{
@@ -42,6 +42,7 @@ where
#[test_device]
fn enable(device: DeviceWrapper) {
+ let mut device = device;
assert_cmd_err!(
CommandError::WrongPassword,
device.get_password_safe(&(USER_PASSWORD.to_owned() + "123"))
@@ -56,8 +57,9 @@ fn enable(device: DeviceWrapper) {
#[test_device]
fn drop(device: DeviceWrapper) {
+ let mut device = device;
{
- let pws = get_pws(&device);
+ let mut pws = get_pws(&mut device);
assert_ok!((), pws.write_slot(1, "name", "login", "password"));
assert_ok!("name".to_string(), pws.get_slot_name(1));
let result = get_slot_name_direct(1);
@@ -72,7 +74,8 @@ fn drop(device: DeviceWrapper) {
#[test_device]
fn get_status(device: DeviceWrapper) {
- let pws = get_pws(&device);
+ let mut device = device;
+ let mut pws = get_pws(&mut device);
for i in 0..SLOT_COUNT {
assert_ok!((), pws.erase_slot(i));
}
@@ -93,7 +96,8 @@ fn get_status(device: DeviceWrapper) {
#[test_device]
fn get_data(device: DeviceWrapper) {
- let pws = get_pws(&device);
+ let mut device = device;
+ let mut pws = get_pws(&mut device);
assert_ok!((), pws.write_slot(1, "name", "login", "password"));
assert_ok!("name".to_string(), pws.get_slot_name(1));
assert_ok!("login".to_string(), pws.get_slot_login(1));
@@ -119,7 +123,8 @@ fn get_data(device: DeviceWrapper) {
#[test_device]
fn write(device: DeviceWrapper) {
- let pws = get_pws(&device);
+ let mut device = device;
+ let mut pws = get_pws(&mut device);
assert_lib_err!(
LibraryError::InvalidSlot,
@@ -144,7 +149,8 @@ fn write(device: DeviceWrapper) {
#[test_device]
fn erase(device: DeviceWrapper) {
- let pws = get_pws(&device);
+ let mut device = device;
+ let mut pws = get_pws(&mut device);
assert_lib_err!(LibraryError::InvalidSlot, pws.erase_slot(SLOT_COUNT));
assert_ok!((), pws.write_slot(0, "name", "login", "password"));