mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-27 05:38:55 +00:00
022b6667e5
* checkpoint progress * add roundtrip tests * change all * remove error response * clean up * Update beacon-chain/sync/error_test.go Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com> * gaz * fix tests * fmt * gaz * change back * fix again * clean up * deep source * fix all tests * add gaz * fix tests Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com> Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com>
56 lines
2.1 KiB
Go
56 lines
2.1 KiB
Go
package p2p
|
|
|
|
import (
|
|
"reflect"
|
|
|
|
"github.com/pkg/errors"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/p2p/types"
|
|
pb "github.com/prysmaticlabs/prysm/proto/beacon/p2p/v1"
|
|
)
|
|
|
|
// Current schema version for our rpc protocol ID.
|
|
const schemaVersionV1 = "/1"
|
|
|
|
const (
|
|
// RPCStatusTopic defines the topic for the status rpc method.
|
|
RPCStatusTopic = "/eth2/beacon_chain/req/status" + schemaVersionV1
|
|
// RPCGoodByeTopic defines the topic for the goodbye rpc method.
|
|
RPCGoodByeTopic = "/eth2/beacon_chain/req/goodbye" + schemaVersionV1
|
|
// RPCBlocksByRangeTopic defines the topic for the blocks by range rpc method.
|
|
RPCBlocksByRangeTopic = "/eth2/beacon_chain/req/beacon_blocks_by_range" + schemaVersionV1
|
|
// RPCBlocksByRootTopic defines the topic for the blocks by root rpc method.
|
|
RPCBlocksByRootTopic = "/eth2/beacon_chain/req/beacon_blocks_by_root" + schemaVersionV1
|
|
// RPCPingTopic defines the topic for the ping rpc method.
|
|
RPCPingTopic = "/eth2/beacon_chain/req/ping" + schemaVersionV1
|
|
// RPCMetaDataTopic defines the topic for the metadata rpc method.
|
|
RPCMetaDataTopic = "/eth2/beacon_chain/req/metadata" + schemaVersionV1
|
|
)
|
|
|
|
// RPCTopicMappings map the base message type to the rpc request.
|
|
var RPCTopicMappings = map[string]interface{}{
|
|
RPCStatusTopic: new(pb.Status),
|
|
RPCGoodByeTopic: new(types.SSZUint64),
|
|
RPCBlocksByRangeTopic: new(pb.BeaconBlocksByRangeRequest),
|
|
RPCBlocksByRootTopic: new(types.BeaconBlockByRootsReq),
|
|
RPCPingTopic: new(types.SSZUint64),
|
|
RPCMetaDataTopic: new(interface{}),
|
|
}
|
|
|
|
// VerifyTopicMapping verifies that the topic and its accompanying
|
|
// message type is correct.
|
|
func VerifyTopicMapping(topic string, msg interface{}) error {
|
|
msgType, ok := RPCTopicMappings[topic]
|
|
if !ok {
|
|
return errors.New("rpc topic is not registered currently")
|
|
}
|
|
receivedType := reflect.TypeOf(msg)
|
|
registeredType := reflect.TypeOf(msgType)
|
|
typeMatches := registeredType.AssignableTo(receivedType)
|
|
|
|
if !typeMatches {
|
|
return errors.Errorf("accompanying message type is incorrect for topic: wanted %v but got %v",
|
|
registeredType.String(), receivedType.String())
|
|
}
|
|
return nil
|
|
}
|