mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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5569a68452
* Value assigned to a variable is never read before being overwritten * The result of append is not used anywhere * Suspicious assignment of range-loop vars detected * Unused method receiver detected * Revert "Auxiliary commit to revert individual files from 54edcb445484a2e5d79612e19af8e949b8861253" This reverts commit bbd1e1beabf7b0c5cfc4f514dcc820062ad6c063. * Method modifies receiver * Fix test * Duplicate imports detected * Incorrectly formatted error string * Types of function parameters can be combined * One more "Unused method receiver detected" * Unused parameter detected in function
55 lines
1.9 KiB
Go
55 lines
1.9 KiB
Go
package p2p
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import (
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"reflect"
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types "github.com/prysmaticlabs/eth2-types"
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"github.com/prysmaticlabs/prysm/config/params"
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ethpb "github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1"
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"google.golang.org/protobuf/proto"
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)
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// gossipTopicMappings represent the protocol ID to protobuf message type map for easy
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// lookup.
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var gossipTopicMappings = map[string]proto.Message{
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BlockSubnetTopicFormat: ðpb.SignedBeaconBlock{},
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AttestationSubnetTopicFormat: ðpb.Attestation{},
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ExitSubnetTopicFormat: ðpb.SignedVoluntaryExit{},
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ProposerSlashingSubnetTopicFormat: ðpb.ProposerSlashing{},
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AttesterSlashingSubnetTopicFormat: ðpb.AttesterSlashing{},
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AggregateAndProofSubnetTopicFormat: ðpb.SignedAggregateAttestationAndProof{},
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SyncContributionAndProofSubnetTopicFormat: ðpb.SignedContributionAndProof{},
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SyncCommitteeSubnetTopicFormat: ðpb.SyncCommitteeMessage{},
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}
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// GossipTopicMappings is a function to return the assigned data type
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// versioned by epoch.
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func GossipTopicMappings(topic string, epoch types.Epoch) proto.Message {
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if topic == BlockSubnetTopicFormat && epoch >= params.BeaconConfig().AltairForkEpoch {
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return ðpb.SignedBeaconBlockAltair{}
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}
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return gossipTopicMappings[topic]
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}
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// AllTopics returns all topics stored in our
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// gossip mapping.
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func AllTopics() []string {
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var topics []string
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for k := range gossipTopicMappings {
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topics = append(topics, k)
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}
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return topics
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}
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// GossipTypeMapping is the inverse of GossipTopicMappings so that an arbitrary protobuf message
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// can be mapped to a protocol ID string.
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var GossipTypeMapping = make(map[reflect.Type]string, len(gossipTopicMappings))
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func init() {
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for k, v := range gossipTopicMappings {
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GossipTypeMapping[reflect.TypeOf(v)] = k
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}
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// Specially handle Altair Objects.
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GossipTypeMapping[reflect.TypeOf(ðpb.SignedBeaconBlockAltair{})] = BlockSubnetTopicFormat
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}
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