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Randomize seed

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Signed-off-by: Jakub Sztandera <kubuxu@protocol.ai>
This commit is contained in:
Jakub Sztandera 2020-10-20 17:45:03 +02:00
parent ea6afe84db
commit cced3bf9ee
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GPG Key ID: 9A9AF56F8B3879BA
1 changed files with 7 additions and 2 deletions
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9
cmd/lotus-shed/election.go
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@ -3,6 +3,7 @@ package main
import ( import (
"encoding/binary" "encoding/binary"
"fmt" "fmt"
"math/rand"
"github.com/filecoin-project/lotus/chain/types" "github.com/filecoin-project/lotus/chain/types"
lcli "github.com/filecoin-project/lotus/cli" lcli "github.com/filecoin-project/lotus/cli"
@ -30,7 +31,7 @@ var electionRunDummy = &cli.Command{
}, },
&cli.Uint64Flag{ &cli.Uint64Flag{
Name: "seed", Name: "seed",
Value: 4, Value: 0,
}, },
}, },
Action: func(cctx *cli.Context) error { Action: func(cctx *cli.Context) error {
@ -46,7 +47,11 @@ var electionRunDummy = &cli.Command{
ep := &types.ElectionProof{} ep := &types.ElectionProof{}
ep.VRFProof = make([]byte, 32) ep.VRFProof = make([]byte, 32)
binary.BigEndian.PutUint64(ep.VRFProof, cctx.Uint64("seed")) seed := cctx.Uint64("seed")
if seed == 0 {
seed = rand.Uint64()
}
binary.BigEndian.PutUint64(ep.VRFProof, seed)
i := uint64(0) i := uint64(0)
for { for {