Struct libcryptsetup_rs::CryptKeyslot

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pub struct CryptKeyslot<'a> { /* private fields */ }

Expand description

Handle for keyslot operations

Implementations

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impl<'a> CryptKeyslot<'a>

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pub fn add_by_passphrase(
 &mut self,
 keyslot: Option<c_uint>,
 passphrase: &[u8 ],
 new_passphrase: &[u8 ]
) -> Result<c_uint, LibcryptErr>

Add key slot using a passphrase

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pub fn change_by_passphrase(
 &mut self,
 keyslot_old: Option<c_uint>,
 keyslot_new: Option<c_uint>,
 passphrase: &[u8 ],
 new_passphrase: &[u8 ]
) -> Result<c_uint, LibcryptErr>

Change allocated key slot using a passphrase

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pub fn add_by_keyfile_device_offset(
 &mut self,
 keyslot: Option<c_uint>,
 keyfile_and_size: (&Path, size_t ),
 keyfile_offset: u64,
 new_keyfile_and_size: (&Path, size_t ),
 new_keyfile_offset: u64
) -> Result<c_uint, LibcryptErr>

Add key slot using key file

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pub fn add_by_key(
 &mut self,
 keyslot: Option<c_uint>,
 volume_key: Option<&[u8 ]>,
 passphrase: &[u8 ],
 flags: CryptVolumeKeyFlags
) -> Result<c_uint, LibcryptErr>

Add key slot with a key

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pub fn destroy(&mut self, keyslot: c_uint) -> Result<(), LibcryptErr>

Destroy key slot

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pub fn status(&mut self, keyslot: c_uint) -> Result<KeyslotInfo, LibcryptErr>

Get keyslot status

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pub fn get_priority(
&mut self,
keyslot: c_uint
) -> Result<KeyslotPriority, LibcryptErr>

Get keyslot priority (LUKS2 specific)

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pub fn set_priority(
 &mut self,
 keyslot: c_uint,
 priority: KeyslotPriority
) -> Result<(), LibcryptErr>

Get keyslot priority (LUKS2 specific)

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pub fn max_keyslots(fmt: EncryptionFormat) -> Result<c_uint, LibcryptErr>

Get maximum keyslots supported for device type

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pub fn area(&mut self, keyslot: c_uint) -> Result<(u64, u64 ), LibcryptErr>

Get keyslot area pointers

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pub fn get_key_size(&mut self, keyslot: c_uint) -> Result<c_uint, LibcryptErr>

Get size of key in keyslot - only different from crypt_get_volume_key_size() binding in the case of LUKS2 using unbound keyslots

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pub fn get_encryption(
&mut self,
keyslot: Option<c_uint>
) -> Result<(&str, size_t ), LibcryptErr>

Get encryption cipher and key size of keyslot (not data)

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pub fn get_pbkdf(
&mut self,
keyslot: c_uint
) -> Result<CryptPbkdfType, LibcryptErr>

Get PBDKF parameters for a keyslot

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pub fn set_encryption(
 &mut self,
 cipher: &str,
 key_size: size_t
) -> Result<(), LibcryptErr>

Set encryption used for keyslot

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pub fn get_dir() -> Result<Box<Path>, LibcryptErr>

Get directory where crypt devices are mapped

Auto Trait Implementations

impl<'a> RefUnwindSafe for CryptKeyslot<'a>

impl<'a> !Send for CryptKeyslot<'a>

impl<'a> !Sync for CryptKeyslot<'a>

impl<'a> Unpin for CryptKeyslot<'a>

impl<'a> !UnwindSafe for CryptKeyslot<'a>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct libcryptsetup_rs::CryptKeyslot

Implementations

impl<'a> CryptKeyslot<'a>

pub fn add_by_passphrase( &mut self, keyslot: Option<c_uint>, passphrase: &[u8], new_passphrase: &[u8]) -> Result<c_uint, LibcryptErr>

pub fn change_by_passphrase( &mut self, keyslot_old: Option<c_uint>, keyslot_new: Option<c_uint>, passphrase: &[u8], new_passphrase: &[u8]) -> Result<c_uint, LibcryptErr>

pub fn add_by_keyfile_device_offset( &mut self, keyslot: Option<c_uint>, keyfile_and_size: (&Path, size_t), keyfile_offset: u64, new_keyfile_and_size: (&Path, size_t), new_keyfile_offset: u64) -> Result<c_uint, LibcryptErr>

pub fn add_by_key( &mut self, keyslot: Option<c_uint>, volume_key: Option<&[u8]>, passphrase: &[u8], flags: CryptVolumeKeyFlags) -> Result<c_uint, LibcryptErr>

pub fn destroy(&mut self, keyslot: c_uint) -> Result<(), LibcryptErr>

pub fn status(&mut self, keyslot: c_uint) -> Result<KeyslotInfo, LibcryptErr>

pub fn get_priority( &mut self, keyslot: c_uint) -> Result<KeyslotPriority, LibcryptErr>

pub fn set_priority( &mut self, keyslot: c_uint, priority: KeyslotPriority) -> Result<(), LibcryptErr>

pub fn max_keyslots(fmt: EncryptionFormat) -> Result<c_uint, LibcryptErr>

pub fn area(&mut self, keyslot: c_uint) -> Result<(u64, u64), LibcryptErr>

pub fn get_key_size(&mut self, keyslot: c_uint) -> Result<c_uint, LibcryptErr>

pub fn get_encryption( &mut self, keyslot: Option<c_uint>) -> Result<(&str, size_t), LibcryptErr>

pub fn get_pbkdf( &mut self, keyslot: c_uint) -> Result<CryptPbkdfType, LibcryptErr>

pub fn set_encryption( &mut self, cipher: &str, key_size: size_t) -> Result<(), LibcryptErr>

pub fn get_dir() -> Result<Box<Path>, LibcryptErr>

Auto Trait Implementations

impl<'a> RefUnwindSafe for CryptKeyslot<'a>

impl<'a> !Send for CryptKeyslot<'a>

impl<'a> !Sync for CryptKeyslot<'a>

impl<'a> Unpin for CryptKeyslot<'a>

impl<'a> !UnwindSafe for CryptKeyslot<'a>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn add_by_passphrase(
&mut self,
keyslot: Option<c_uint>,
passphrase: &[u8 ],
new_passphrase: &[u8 ]
) -> Result<c_uint, LibcryptErr>

pub fn change_by_passphrase(
&mut self,
keyslot_old: Option<c_uint>,
keyslot_new: Option<c_uint>,
passphrase: &[u8 ],
new_passphrase: &[u8 ]
) -> Result<c_uint, LibcryptErr>

pub fn add_by_keyfile_device_offset(
&mut self,
keyslot: Option<c_uint>,
keyfile_and_size: (&Path, size_t ),
keyfile_offset: u64,
new_keyfile_and_size: (&Path, size_t ),
new_keyfile_offset: u64
) -> Result<c_uint, LibcryptErr>

pub fn add_by_key(
&mut self,
keyslot: Option<c_uint>,
volume_key: Option<&[u8 ]>,
passphrase: &[u8 ],
flags: CryptVolumeKeyFlags
) -> Result<c_uint, LibcryptErr>

pub fn get_priority(
&mut self,
keyslot: c_uint
) -> Result<KeyslotPriority, LibcryptErr>

pub fn set_priority(
&mut self,
keyslot: c_uint,
priority: KeyslotPriority
) -> Result<(), LibcryptErr>

pub fn area(&mut self, keyslot: c_uint) -> Result<(u64, u64 ), LibcryptErr>

pub fn get_encryption(
&mut self,
keyslot: Option<c_uint>
) -> Result<(&str, size_t ), LibcryptErr>

pub fn get_pbkdf(
&mut self,
keyslot: c_uint
) -> Result<CryptPbkdfType, LibcryptErr>

pub fn set_encryption(
&mut self,
cipher: &str,
key_size: size_t
) -> Result<(), LibcryptErr>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,