Enum EncryptionMethod 

#[non_exhaustive]
pub enum EncryptionMethod {
    None,
    Aes128,
    SampleAes,
    SampleAesCtr,
    Aes256Gcm,
}

METHOD attribute shared by #EXT-X-KEY/#EXT-X-SESSION-KEY (RFC 8216bis §4.4.4.4 / §4.4.6.5).

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None

NONE — not encrypted. The spec disallows this value on EXT-X-SESSION-KEY specifically (not enforced at parse time here).

Aes128

AES-128 — whole-segment AES-128-CBC.

SampleAes

SAMPLE-AES — per-sample AES (cbcs scheme for fMP4).

SampleAesCtr

SAMPLE-AES-CTR — per-sample AES-CTR (cenc scheme for fMP4).

Aes256Gcm

AES-256-GCM — whole-segment AES-256-GCM.

Implementations

impl EncryptionMethod

pub fn name(&self) -> &'static str

The spec token.

Trait Implementations

impl Clone for EncryptionMethod

fn clone(&self) -> EncryptionMethod

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EncryptionMethod

impl Debug for EncryptionMethod

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

Formats the value using the given formatter.

impl Display for EncryptionMethod

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

Formats the value using the given formatter.

impl Eq for EncryptionMethod

impl PartialEq for EncryptionMethod

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EncryptionMethod