Struct AssetHash 

pub struct AssetHash { /* private fields */ }

A decoded asset hash from a Packing List, per SMPTE ST 2067-2 §9.

PKL files carry base64-encoded SHA-1 or SHA-256 digests for each tracked asset.

Implementations

impl AssetHash

pub fn algorithm(&self) -> HashAlgorithm

Return the hash algorithm (SHA-1 or SHA-256).

pub fn bytes(&self) -> &[u8]

Return the raw digest bytes.

pub fn from_base64_sha1(b64: &str) -> Result<Self, ImfTypeError>

Decode a base64-encoded SHA-1 digest as found in PKL <Hash> elements.

Per SMPTE ST 2067-2 §9, SHA-1 produces a 20-byte digest.

pub fn from_base64_sha256(b64: &str) -> Result<Self, ImfTypeError>

Decode a base64-encoded SHA-256 digest.

SHA-256 produces a 32-byte digest.

pub fn from_base64( b64: &str, algorithm: HashAlgorithm, ) -> Result<Self, ImfTypeError>

Decode a base64-encoded digest for the given algorithm.

pub fn to_base64(&self) -> String

Encode the hash bytes as base64, as used in PKL XML.

Trait Implementations

impl Clone for AssetHash

fn clone(&self) -> AssetHash

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AssetHash

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AssetHash

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AssetHash

impl PartialEq for AssetHash

fn eq(&self, other: &AssetHash) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AssetHash

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AssetHash