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Updated Crypto to use MTP-Crypto

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This commit is contained in:
Alex Emmet 2026-07-03 06:28:06 +02:00
commit 5625c5db5f
10 changed files with 558 additions and 453 deletions
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26
omikron-connector/src/user_ops.rs
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@ -1,16 +1,13 @@
use base64::{Engine as _, engine::general_purpose::STANDARD};
use hex;
use iota_logger::{PrintType, log, log_cv, log_t};
use iota_state::{RELOAD, SHUTDOWN};
use iota_storage::users::user_manager::{add_user, save_users};
use iota_storage::users::user_profile::UserProfile;
use iota_util::crypto_helper::public_key_to_base64;
use iota_util::crypto_helper::{self, hex_hash, public_key_bundle_to_base64};
use iota_util::file_util::save_file;
use mtp::codec::{CommunicationType, CommunicationValue, DataType, DataValue};
use rand_core::{OsRng, RngCore};
use sha2::{Digest, Sha256};
use std::time::Duration;
use x448::{PublicKey, Secret};
use crate::omikron_connection::OMIKRON_CONNECTION;
@ -41,16 +38,11 @@ pub async fn create_user(username: &str) -> (Option<UserProfile>, Option<String>
return (None, None);
}
};
let mut buffer = [0u8; 56];
let mut rng = OsRng;
rng.fill_bytes(&mut buffer);
let private_key = Secret::from_bytes(&buffer).unwrap();
let public_key = PublicKey::from(&private_key);
let keyring = crypto_helper::generate_keyring();
let pub_key_bundle = keyring.public_key_bundle();
let keyring_b64 = crypto_helper::keyring_to_base64(&keyring);
let mut hasher = Sha256::new();
hasher.update(&STANDARD.encode(&private_key.as_bytes()).as_bytes());
let result = hasher.finalize();
let private_key_hash = hex::encode(result);
let private_key_hash = hex_hash(&keyring_b64);
let mut bytes = [0u8; 192];
OsRng.fill_bytes(&mut bytes);
@ -60,7 +52,7 @@ pub async fn create_user(username: &str) -> (Option<UserProfile>, Option<String>
user_id as i64,
username.to_string(),
None,
STANDARD.encode(&public_key.as_bytes()),
public_key_bundle_to_base64(&pub_key_bundle),
private_key_hash,
reset_token.clone(),
);
@ -70,7 +62,7 @@ pub async fn create_user(username: &str) -> (Option<UserProfile>, Option<String>
.add_typed_default(DataType::Username, DataValue::Str(username.to_string()))
.add_typed_default(
DataType::PublicKey,
DataValue::Str(public_key_to_base64(&public_key)),
DataValue::Str(public_key_bundle_to_base64(&pub_key_bundle)),
)
.add_typed_default(DataType::IotaId, DataValue::SignedNumber(user_id as i128))
.add_typed_default(DataType::ResetToken, DataValue::Str(reset_token));
@ -94,13 +86,13 @@ pub async fn create_user(username: &str) -> (Option<UserProfile>, Option<String>
save_file(
"",
&format!("{}.tu", username),
&format!("{}::{}", user_id, STANDARD.encode(&private_key.as_bytes())),
&format!("{}::{}", user_id, keyring_b64),
);
add_user(user_profile.clone());
save_users();
(
Some(user_profile),
Some(STANDARD.encode(&private_key.as_bytes())),
Some(keyring_b64),
)
}