Struct VmdkIntegrity 

pub struct VmdkIntegrity<R: Read + Seek> { /* private fields */ }

Forensic integrity analyzer over any Read + Seek VMDK source.

Reparses the raw structure on each call, so a single instance can run several analyses and tolerates partially-damaged images.

Implementations

impl<R: Read + Seek> VmdkIntegrity<R>

pub fn new(reader: R) -> Self

Wrap a Read + Seek VMDK source.

pub fn into_inner(self) -> R

Recover the wrapped reader.

pub fn validate_rgd(&mut self) -> Result<bool>

Validate the redundant grain directory by comparing the grain-table contents each directory references (not the pointers, which differ by design in every healthy multi-copy image). Ok(true) when they match, Ok(false) when the RGD is absent or diverges.

pub fn grain_directory_recovery(&mut self) -> Result<GdRecoveryReport>

Classify every grain-directory entry against the redundant copy: how much of the primary GD is intact, damaged, and recoverable via the RGD.

pub fn check_integrity(&mut self) -> Result<IntegrityReport>

Walk the grain directory and tables, counting pointers that fall beyond end-of-file (the signature of a truncated or tampered image). Covers VMDK4 sparse and seSparse; flat/COWD images report clean.

pub fn header_provenance(&mut self) -> Result<Option<HeaderProvenance>>

Read the 512-byte sparse-header provenance, or None if the header is not VMDK4.

pub fn analyse(&mut self) -> Result<Vec<Finding>>

Run every analysis and aggregate the findings into a graded list of canonical Findings, sorted most-severe first.