2020-10-24 00:44:01 +02:00

69 lines
1.8 KiB
Rust

//! Endpoints for key management
use std::{collections::BTreeMap, fmt::Debug};
use ruma_identifiers::{DeviceKeyId, UserId};
use serde::{Deserialize, Serialize};
pub mod claim_keys;
pub mod get_key_changes;
pub mod get_keys;
pub mod upload_keys;
#[cfg(feature = "unstable-pre-spec")]
pub mod upload_signatures;
#[cfg(feature = "unstable-pre-spec")]
pub mod upload_signing_keys;
/// A key for the SignedCurve25519 algorithm
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct SignedKey {
/// Base64-encoded 32-byte Curve25519 public key.
pub key: String,
/// Signatures for the key object.
pub signatures: BTreeMap<UserId, BTreeMap<DeviceKeyId, String>>,
}
/// A one-time public key for "pre-key" messages.
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum OneTimeKey {
/// A key containing signatures, for the SignedCurve25519 algorithm.
SignedKey(SignedKey),
/// A string-valued key, for the Ed25519 and Curve25519 algorithms.
Key(String),
}
/// A cross signing key.
#[derive(Clone, Debug, Deserialize, Serialize)]
pub struct CrossSigningKey {
/// The ID of the user the key belongs to.
pub user_id: UserId,
/// What the key is used for.
pub usage: Vec<KeyUsage>,
/// The public key. The object must have exactly one property.
pub keys: BTreeMap<String, String>,
/// Signatures of the key. Only optional for master key.
#[serde(default, skip_serializing_if = "BTreeMap::is_empty")]
pub signatures: BTreeMap<UserId, BTreeMap<String, String>>,
}
/// The usage of a cross signing key.
#[derive(Clone, Copy, Debug, Deserialize, Serialize)]
#[serde(rename_all = "snake_case")]
pub enum KeyUsage {
/// Master key.
Master,
/// Self-signing key.
SelfSigning,
/// User-signing key.
UserSigning,
}