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Original file line number Diff line number Diff line change
Expand Up @@ -123,17 +123,23 @@ mod tests {
use dpp::consensus::ConsensusError;
use dpp::dash_to_credits;
use dpp::dashcore::key::{Keypair, Secp256k1};
use dpp::dashcore::signer;
use dpp::data_contract::accessors::v0::DataContractV0Getters;
use dpp::identifier::Identifier;
use dpp::identity::accessors::IdentityGettersV0;
use dpp::identity::contract_bounds::ContractBounds;
use dpp::identity::identity_public_key::accessors::v0::IdentityPublicKeyGettersV0;
use dpp::identity::signer::Signer;
use dpp::identity::KeyType::ECDSA_SECP256K1;
use dpp::identity::{KeyType, Purpose, SecurityLevel};
use dpp::serialization::{PlatformSerializable, Signable};
use dpp::state_transition::identity_update_transition::v0::IdentityUpdateTransitionV0;
use dpp::state_transition::identity_update_transition::IdentityUpdateTransition;
use dpp::state_transition::proof_result::StateTransitionProofResult;
use dpp::state_transition::public_key_in_creation::v0::IdentityPublicKeyInCreationV0;
use dpp::state_transition::public_key_in_creation::IdentityPublicKeyInCreation;
use dpp::state_transition::StateTransition;
use drive::drive::Drive;
use platform_version::version::PlatformVersion;
use rand::rngs::StdRng;
use rand::SeedableRng;
Expand Down Expand Up @@ -220,6 +226,146 @@ mod tests {
assert_eq!(issues.len(), 0);
}

#[test]
fn test_identity_update_that_adds_an_authentication_key() {
let platform_version = PlatformVersion::latest();

let mut platform = TestPlatformBuilder::new()
.build_with_mock_rpc()
.set_genesis_state();

let (identity, signer, key) =
setup_identity_return_master_key(&mut platform, 958, dash_to_credits!(0.1));

let platform_state = platform.state.load();

let secp = Secp256k1::new();

let mut rng = StdRng::seed_from_u64(292);

let new_key_pair = Keypair::new(&secp, &mut rng);

let mut new_key = IdentityPublicKeyInCreationV0 {
id: 2,
purpose: Purpose::AUTHENTICATION,
security_level: SecurityLevel::HIGH,
key_type: ECDSA_SECP256K1,
read_only: false,
data: new_key_pair.public_key().serialize().to_vec().into(),
signature: Default::default(),
contract_bounds: None,
};

let update_transition: IdentityUpdateTransition = IdentityUpdateTransitionV0 {
identity_id: identity.id(),
revision: 1,
nonce: 1,
add_public_keys: vec![IdentityPublicKeyInCreation::V0(new_key.clone())],
disable_public_keys: vec![],
user_fee_increase: 0,
signature_public_key_id: key.id(),
signature: Default::default(),
}
.into();

let update_transition: StateTransition = update_transition.into();

let signable_bytes = update_transition
.signable_bytes()
.expect("expected signable bytes");

let secret = new_key_pair.secret_key();
let signature =
signer::sign(&signable_bytes, &secret.secret_bytes()).expect("expected to sign");

new_key.signature = signature.to_vec().into();

let update_transition: IdentityUpdateTransition = IdentityUpdateTransitionV0 {
identity_id: identity.id(),
revision: 1,
nonce: 1,
add_public_keys: vec![IdentityPublicKeyInCreation::V0(new_key)],
disable_public_keys: vec![],
user_fee_increase: 0,
signature_public_key_id: key.id(),
signature: Default::default(),
}
.into();

let mut update_transition: StateTransition = update_transition.into();

update_transition.set_signature(
signer
.sign(&key, signable_bytes.as_slice())
.expect("expected to sign"),
);

let update_transition_bytes = update_transition
.serialize_to_bytes()
.expect("expected to serialize");

let transaction = platform.drive.grove.start_transaction();

let processing_result = platform
.platform
.process_raw_state_transitions(
&vec![update_transition_bytes.clone()],
&platform_state,
&BlockInfo::default(),
&transaction,
platform_version,
true,
None,
)
.expect("expected to process state transition");

assert_matches!(
processing_result.execution_results().as_slice(),
[StateTransitionExecutionResult::SuccessfulExecution(_, _)]
);

platform
.drive
.grove
.commit_transaction(transaction)
.unwrap()
.expect("expected to commit transaction");

let proof_result = platform
.platform
.drive
.prove_state_transition(&update_transition, None, platform_version)
.map_err(|e| e.to_string())
.expect("expected to create proof");

if let Some(proof_error) = proof_result.first_error() {
panic!("proof_result is not valid with error {}", proof_error);
}

let proof_data = proof_result
.into_data()
.map_err(|e| e.to_string())
.expect("expected to get proof data");

let (_, verification_result) = Drive::verify_state_transition_was_executed_with_proof(
&update_transition,
&BlockInfo::default(),
&proof_data,
&|_id: &Identifier| Ok(None),
platform_version,
)
.map_err(|e| e.to_string())
.expect("expected to verify state transition");

let StateTransitionProofResult::VerifiedPartialIdentity(_document) = verification_result
else {
panic!(
"verification_result expected partial identity, but got: {:?}",
verification_result
);
};
}

#[test]
fn test_identity_update_that_disables_an_encryption_key() {
let platform_config = PlatformConfig {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -862,7 +862,7 @@ impl Drive {
None,
),
true,
true,
false,
false,
platform_version,
)?;
Expand Down