2023-09-12 15:14:08 -04:00
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//go:build !gowaku_no_rln
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// +build !gowaku_no_rln
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2023-09-07 14:00:59 -04:00
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package server
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import (
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"fmt"
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"github.com/waku-org/go-waku/waku/v2/node"
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"github.com/waku-org/go-waku/waku/v2/protocol/pb"
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"github.com/waku-org/go-waku/waku/v2/protocol/rln"
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)
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func AppendRLNProof(node *node.WakuNode, msg *pb.WakuMessage) error {
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_, rlnEnabled := node.RLNRelay().(*rln.WakuRLNRelay)
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if rlnEnabled {
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err := node.RLNRelay().AppendRLNProof(msg, node.Timesource().Now())
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if err != nil {
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return fmt.Errorf("could not append rln proof: %w", err)
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}
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}
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return nil
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}
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