53 lines
1.2 KiB
Go
53 lines
1.2 KiB
Go
package processor
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import (
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"encoding/hex"
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"github.com/wormhole-foundation/wormhole/sdk/vaa"
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"go.uber.org/zap"
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)
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type VAA struct {
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vaa.VAA
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Unreliable bool
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}
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func (v *VAA) HandleQuorum(sigs []*vaa.Signature, hash string, p *Processor) {
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// Deep copy the observation and add signatures
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signed := &vaa.VAA{
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Version: v.Version,
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GuardianSetIndex: v.GuardianSetIndex,
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Signatures: sigs,
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Timestamp: v.Timestamp,
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Nonce: v.Nonce,
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Sequence: v.Sequence,
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EmitterChain: v.EmitterChain,
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EmitterAddress: v.EmitterAddress,
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Payload: v.Payload,
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ConsistencyLevel: v.ConsistencyLevel,
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}
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vaaBytes, err := signed.Marshal()
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if err != nil {
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panic(err)
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}
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// Store signed VAA in database.
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p.logger.Info("signed VAA with quorum",
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zap.String("digest", hash),
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zap.Any("vaa", signed),
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zap.String("bytes", hex.EncodeToString(vaaBytes)),
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zap.String("message_id", signed.MessageID()))
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if err := p.storeSignedVAA(signed); err != nil {
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p.logger.Error("failed to store signed VAA", zap.Error(err))
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}
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p.broadcastSignedVAA(signed)
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p.attestationEvents.ReportVAAQuorum(signed)
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p.state.signatures[hash].submitted = true
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}
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func (v *VAA) IsReliable() bool {
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return !v.Unreliable
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}
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