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VolumeKey

luks::key

Struct VolumeKey 

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pub struct VolumeKey(/* private fields */);
Expand description

A LUKS volume key used to encrypt and decrypt the actual data on the device.

This key is derived from an UnlockKey (passphrase) and a keyslot. It is protected while in memory and is automatically zeroed when no longer needed.

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impl VolumeKey

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pub fn new(bytes: Vec<u8>) -> Result<Self, LuksError>

Creates a new volume key from its raw bytes.

Returns an error if the provided bytes length is not a valid LUKS volume key size.

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pub fn expose_bytes(&self) -> &[u8] ⓘ

Unboxes the volume key, returning its raw bytes for use in cryptographic operations.

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