Struct RepositoryConfig

pub struct RepositoryConfig {
    pub repo_url: Option<String>,
    pub root_keys: Option<Vec<RepositoryKeyConfig>>,
    pub mirrors: Option<Vec<MirrorConfig>>,
    pub root_version: Option<u32>,
    pub root_threshold: Option<u32>,
    pub use_local_mirror: Option<bool>,
    pub storage_type: Option<RepositoryStorageType>,
    /* private fields */
}

The configuration necessary to connect to a repository and its mirrors.

Fields

repo_url: Option<String>

A fuchsia-pkg URL identifying the repository. Required.

Example: fuchsia-pkg://example.com/

root_keys: Option<Vec<RepositoryKeyConfig>>

A vector of public keys that have signed the initial trusted root metadata. Required.

These keys must match one of the trusted keys known to the system.

mirrors: Option<Vec<MirrorConfig>>

The repository mirrors that serve the package contents. Required.

root_version: Option<u32>

The initial trusted root metadata version. Optional, if absent presumed to be 1.

This value describes the initial root metadata version the resolver will fetch to initialize trust, once it’s signatures has been verified by the root_keys. It will then walk the chain of N+1, N+2, and etc to the latest version before the resolver fetches any targets.

It is recommended that this root_version number and root_keys are kept reasonably in sync with the most recent published version of the root metadata, as that avoids the risk of an old and unused root key being used to compromise resolvers during the trust initialization.

root_threshold: Option<u32>

The number of root_keys that need to have signed the root metadata for it to be considered trusted. This value must be greater than or equal to 1. Optional, if absent presumed to be 1.

use_local_mirror: Option<bool>

Whether the package resolver should check attached storage for blobs and repository metadata. Optional, if absent presumed to be false.

storage_type: Option<RepositoryStorageType>

Controls how repository metadata is persisted across reboots. Optional, if absent presumed to be EPHEMERAL.

Trait Implementations

impl Clone for RepositoryConfig

fn clone(&self) -> RepositoryConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RepositoryConfig

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<RepositoryConfig, D> for RepositoryConfig

fn new_empty() -> Self

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<()>

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

impl Default for RepositoryConfig

fn default() -> RepositoryConfig

Returns the “default value” for a type.

impl<D: ResourceDialect> Encode<RepositoryConfig, D> for &RepositoryConfig

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

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

impl PartialEq for RepositoryConfig

fn eq(&self, other: &RepositoryConfig) -> 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 RepositoryConfig

type Owned = RepositoryConfig

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 RepositoryConfig

type Borrowed<'a> = &'a RepositoryConfig

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: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

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

impl Persistable for RepositoryConfig

impl StructuralPartialEq for RepositoryConfig