Struct PacketEncryptionProperties

pub struct PacketEncryptionProperties {
    pub is_encrypted: Option<bool>,
    pub key_id: Option<Vec<u8>>,
    pub init_vector: Option<Vec<u8>>,
    pub pattern: Option<EncryptionPattern>,
    pub subsamples: Option<Vec<EncryptionSubsampleEntry>>,
    /* private fields */
}

Properties accompanying a packet in an encrypted stream.

Fields

is_encrypted: Option<bool>

Indicates whether the packet is encrypted.

key_id: Option<Vec<u8>>

If specified, overrides the previous key id.

init_vector: Option<Vec<u8>>

If specified, overrides the previous initialization vector.

pattern: Option<EncryptionPattern>

If specified, overrides the previous encryption pattern.

subsamples: Option<Vec<EncryptionSubsampleEntry>>

Subsamples to decrypt. An absent or empty list indicates whole sample decryption.

Trait Implementations

impl Clone for PacketEncryptionProperties

fn clone(&self) -> PacketEncryptionProperties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PacketEncryptionProperties

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

Formats the value using the given formatter.

impl<D> Decode<PacketEncryptionProperties, D> for PacketEncryptionProperties

where D: ResourceDialect,

fn new_empty() -> PacketEncryptionProperties

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<(), Error>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for PacketEncryptionProperties

fn default() -> PacketEncryptionProperties

Returns the “default value” for a type.

impl<D> Encode<PacketEncryptionProperties, D> for &PacketEncryptionProperties

where D: ResourceDialect,

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for PacketEncryptionProperties

fn eq(&self, other: &PacketEncryptionProperties) -> 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 TypeMarker for PacketEncryptionProperties

type Owned = PacketEncryptionProperties

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for PacketEncryptionProperties

type Borrowed<'a> = &'a PacketEncryptionProperties

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow( value: &<PacketEncryptionProperties as TypeMarker>::Owned, ) -> <PacketEncryptionProperties as ValueTypeMarker>::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for PacketEncryptionProperties

impl StructuralPartialEq for PacketEncryptionProperties