mirror of
https://github.com/wealdtech/ethdo.git
synced 2026-01-07 21:24:01 -05:00
32 lines
932 B
Go
32 lines
932 B
Go
// Copyright © 2020 Weald Technology Trading
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package util
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import (
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"encoding/binary"
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"github.com/herumi/bls-eth-go-binary/bls"
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)
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// BLSID turns a uint64 in to a BLS identifier.
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func BLSID(id uint64) *bls.ID {
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var res bls.ID
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buf := [8]byte{}
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binary.LittleEndian.PutUint64(buf[:], id)
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if err := res.SetLittleEndian(buf[:]); err != nil {
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panic(err)
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}
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return &res
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}
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