Fantom-foundation/go-lachesis

package main

import (
    "os"

    "github.com/ethereum/go-ethereum/common"

    "github.com/Fantom-foundation/go-lachesis/crypto"
)

func NewAccs(from, count uint, done <-chan os.Signal) <-chan common.Address {
    accs := make(chan common.Address, 10)

    go func() {
        defer close(accs)

        for i := uint(0); i < count; i++ {
            acc := MakeAcc(i + from)
            select {
            case accs <- acc:
                continue
            case <-done:
                return
            }
        }
    }()

    return accs
}

func MakeAcc(n uint) common.Address {
    key := crypto.FakeKey(int(n))
    addr := crypto.PubkeyToAddress(key.PublicKey)

    return addr
}