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add_trust: check trust issued_at timestamp

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This commit is contained in:
Alexey Proshutinskiy 2021-09-24 16:32:19 +03:00
parent fc635c0ef5
commit 0978b2520d
2 changed files with 7 additions and 1 deletions
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1
service/src/service_api.rs
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@ -81,7 +81,6 @@ fn verify_trust(trust: Trust, issuer_peer_id: String, timestamp_sec: u64) -> Ver
verify_trust_impl(trust, issuer_peer_id, timestamp_sec).into()
}
// TODO: check issued_at earlier than timestamp_sec
#[marine]
fn add_trust(trust: Trust, issuer_peer_id: String, timestamp_sec: u64) -> AddTrustResult {
add_trust_impl(trust, issuer_peer_id, timestamp_sec).into()

7
service/src/service_impl.rs
View File

@ -70,6 +70,8 @@ pub enum ServiceError {
),
#[error("you should use host peer.timestamp_sec to pass timestamp")]
InvalidTimestampTetraplet,
#[error("Trust can't be issued later than the current timestamp")]
InvalidTrustTimestamp,
}
fn parse_peer_id(peer_id: String) -> Result<PeerId, ServiceError> {
@ -184,6 +186,11 @@ pub fn add_trust_impl(
) -> Result<u32, ServiceError> {
let public_key = extract_public_key(issuer_peer_id)?;
check_timestamp_tetraplets(&marine_rs_sdk::get_call_parameters(), 2)?;
if trust.issued_at > timestamp_sec {
return Err(ServiceError::InvalidTrustTimestamp);
}
let mut tg = get_data().lock();
tg.add_trust(
&trust.try_into()?,