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Propagate message verification errors (#2114)

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* Propagate message verification errors

* Replace parse_finalized_storage_proof() with storage_proof_checker()

* small fixes

* fix comment
This commit is contained in:
Serban Iorga
2023-05-09 08:21:02 +03:00
committed by Bastian Köcher
parent c490222fc6
commit 56d4013878
10 changed files with 268 additions and 295 deletions
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bridges/modules/messages/src/mock.rs
+12 -15
View File
@@ -27,7 +27,7 @@ use bp_messages::{
ProvedLaneMessages, ProvedMessages, SourceHeaderChain,
},
DeliveredMessages, InboundLaneData, LaneId, Message, MessageKey, MessageNonce, MessagePayload,
OutboundLaneData, UnrewardedRelayer, UnrewardedRelayersState,
OutboundLaneData, UnrewardedRelayer, UnrewardedRelayersState, VerificationError,
};
use bp_runtime::{messages::MessageDispatchResult, Size};
use codec::{Decode, Encode};
@@ -295,13 +295,11 @@ impl Size for TestMessagesDeliveryProof {
pub struct TestTargetHeaderChain;
impl TargetHeaderChain<TestPayload, TestRelayer> for TestTargetHeaderChain {
type Error = &'static str;
type MessagesDeliveryProof = TestMessagesDeliveryProof;
fn verify_message(payload: &TestPayload) -> Result<(), Self::Error> {
fn verify_message(payload: &TestPayload) -> Result<(), VerificationError> {
if *payload == PAYLOAD_REJECTED_BY_TARGET_CHAIN {
Err(TEST_ERROR)
Err(VerificationError::Other(TEST_ERROR))
} else {
Ok(())
}
@@ -309,8 +307,8 @@ impl TargetHeaderChain<TestPayload, TestRelayer> for TestTargetHeaderChain {
fn verify_messages_delivery_proof(
proof: Self::MessagesDeliveryProof,
) -> Result<(LaneId, InboundLaneData<TestRelayer>), Self::Error> {
proof.0.map_err(|_| TEST_ERROR)
) -> Result<(LaneId, InboundLaneData<TestRelayer>), VerificationError> {
proof.0.map_err(|_| VerificationError::Other(TEST_ERROR))
}
}
@@ -319,18 +317,16 @@ impl TargetHeaderChain<TestPayload, TestRelayer> for TestTargetHeaderChain {
pub struct TestLaneMessageVerifier;
impl LaneMessageVerifier<RuntimeOrigin, TestPayload> for TestLaneMessageVerifier {
type Error = &'static str;
fn verify_message(
_submitter: &RuntimeOrigin,
_lane: &LaneId,
_lane_outbound_data: &OutboundLaneData,
payload: &TestPayload,
) -> Result<(), Self::Error> {
) -> Result<(), VerificationError> {
if !payload.reject_by_lane_verifier {
Ok(())
} else {
Err(TEST_ERROR)
Err(VerificationError::Other(TEST_ERROR))
}
}
}
@@ -400,15 +396,16 @@ impl DeliveryConfirmationPayments<AccountId> for TestDeliveryConfirmationPayment
pub struct TestSourceHeaderChain;
impl SourceHeaderChain for TestSourceHeaderChain {
type Error = &'static str;
type MessagesProof = TestMessagesProof;
fn verify_messages_proof(
proof: Self::MessagesProof,
_messages_count: u32,
) -> Result<ProvedMessages<Message>, Self::Error> {
proof.result.map(|proof| proof.into_iter().collect()).map_err(|_| TEST_ERROR)
) -> Result<ProvedMessages<Message>, VerificationError> {
proof
.result
.map(|proof| proof.into_iter().collect())
.map_err(|_| VerificationError::Other(TEST_ERROR))
}
}