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[WIP] 0.3.0 mtp update

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This commit is contained in:
Alex Emmet 2026-08-18 22:39:02 +02:00
commit e1dd86ec02
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42 changed files with 2422 additions and 1429 deletions
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39
iota-util/src/tu.rs
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@ -47,7 +47,10 @@ impl fmt::Debug for TuCredential {
impl TuCredential {
pub fn parse(input: &str) -> Result<Self, TuError> {
let (identity, encoded_keyring) = input.trim().split_once("::").ok_or(TuError::InvalidFormat)?;
let (identity, encoded_keyring) = input
.trim()
.split_once("::")
.ok_or(TuError::InvalidFormat)?;
if encoded_keyring.is_empty() || encoded_keyring.contains("::") {
return Err(TuError::InvalidFormat);
}
@ -60,7 +63,11 @@ impl TuCredential {
return Err(TuError::InvalidUserId);
}
let keyring = keyring_from_base64(encoded_keyring).ok_or(TuError::InvalidKeyring)?;
Ok(Self { user_id, omega_host: omega_host.trim().to_owned(), keyring })
Ok(Self {
user_id,
omega_host: omega_host.trim().to_owned(),
keyring,
})
}
pub fn public_key_bundle(&self) -> PublicKeyBundle {
@ -68,7 +75,12 @@ impl TuCredential {
}
pub fn to_canonical_string(&self) -> String {
format!("{}@{}::{}", self.user_id, self.omega_host, keyring_to_base64(&self.keyring))
format!(
"{}@{}::{}",
self.user_id,
self.omega_host,
keyring_to_base64(&self.keyring)
)
}
}
@ -79,16 +91,31 @@ mod tests {
#[test]
fn round_trip_is_canonical() {
let credential = TuCredential { user_id: 42, omega_host: "omega.example:443".into(), keyring: generate_keyring() };
let credential = TuCredential {
user_id: 42,
omega_host: "omega.example:443".into(),
keyring: generate_keyring(),
};
let parsed = TuCredential::parse(&credential.to_canonical_string()).unwrap();
assert_eq!(parsed.user_id, 42);
assert_eq!(parsed.omega_host, "omega.example:443");
assert_eq!(parsed.to_canonical_string(), credential.to_canonical_string());
assert_eq!(
parsed.to_canonical_string(),
credential.to_canonical_string()
);
}
#[test]
fn rejects_malformed_credentials() {
for value in ["", "1@omega", "@omega::abc", "0@omega::abc", "281474976710656@omega::abc", "1@::abc", "1@omega::abc::def"] {
for value in [
"",
"1@omega",
"@omega::abc",
"0@omega::abc",
"281474976710656@omega::abc",
"1@::abc",
"1@omega::abc::def",
] {
assert!(TuCredential::parse(value).is_err(), "{value}");
}
}