Struct VolumeHeader 

pub struct VolumeHeader {
    pub has_vss_identifier: bool,
    pub version: u32,
    pub record_type: u32,
    pub current_offset: u64,
    pub catalog_offset: u64,
    pub maximum_size: u64,
    pub volume_identifier: [u8; 16],
    pub storage_volume_identifier: [u8; 16],
}

The decoded VSS volume header at VSS_VOLUME_HEADER_OFFSET.

Fields

has_vss_identifier: bool

Whether the 16 bytes at offset 0 are the VSS identifier GUID — i.e. this volume carries VSS metadata at all.

version: u32

Format version.

record_type: u32

Record type (expected VOLUME_HEADER_RECORD_TYPE).

current_offset: u64

Current offset field (expected VSS_VOLUME_HEADER_OFFSET).

catalog_offset: u64

Catalog offset (volume-relative); 0 when there is no catalog.

maximum_size: u64

Maximum store size, or 0 when unbounded.

volume_identifier: [u8; 16]

Volume identifier GUID.

storage_volume_identifier: [u8; 16]

Shadow-copy storage volume identifier GUID.

Implementations

impl VolumeHeader

pub fn parse(buf: &[u8]) -> Self

Parse a volume header from a byte slice positioned at offset 0x1E00.

Trait Implementations

impl Clone for VolumeHeader

fn clone(&self) -> VolumeHeader

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for VolumeHeader

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.