Struct CredBundle 

pub struct CredBundle {
    pub schema_version: u16,
    pub backends: BTreeMap<String, BackendCred>,
    pub deposit: DepositMaterial,
}

The decrypted per-backend credential map.

This is the AEAD plaintext of the sealed payload (§2.3). It holds the broker’s own bootstrap credentials, the secrets it needs to authenticate to each backend, and nothing else.

Fields

schema_version: u16

Payload schema version (see CRED_SCHEMA_VERSION).

backends: BTreeMap<String, BackendCred>

Opaque backend id → credential. The id is the same string the catalog routes keys to.

deposit: DepositMaterial

Sealed credential-deposit material. The ingest private key and contributor allow-list live inside the encrypted payload; append-only deposit records outside the payload are useless without this material.

Implementations

impl CredBundle

pub const fn empty() -> Self

An empty bundle at the current schema version.

pub fn set(&mut self, backend_id: impl Into<String>, cred: BackendCred)

Insert or replace the credential for backend_id.

pub fn ensure_deposit_identity(&mut self)

Ensure this bundle has an ingest identity for public credential deposits.

pub fn deposit_recipient(&self) -> Option<[u8; 32]>

Return the public deposit recipient when an ingest identity exists.

Trait Implementations

impl Clone for CredBundle

fn clone(&self) -> CredBundle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CredBundle

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

Formats the value using the given formatter.

impl Default for CredBundle

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CredBundle

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CredBundle

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

where __S: Serializer,

Serialize this value into the given Serde serializer.