mirror of https://github.com/certusone/vouch.git
86 lines
2.7 KiB
Go
86 lines
2.7 KiB
Go
// Copyright © 2020 Attestant Limited
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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 testutil
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import (
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"encoding/hex"
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"strings"
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"github.com/attestantio/go-eth2-client/spec/phase0"
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)
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// HexToBytes converts a hex string to a byte array.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToBytes(input string) []byte {
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res, err := hex.DecodeString(strings.TrimPrefix(input, "0x"))
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if 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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// HexToPubKey converts a hex string to a spec public key.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToPubKey(input string) phase0.BLSPubKey {
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data := HexToBytes(input)
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var res phase0.BLSPubKey
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copy(res[:], data)
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return res
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}
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// HexToSignature converts a hex string to a spec signature.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToSignature(input string) phase0.BLSSignature {
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data := HexToBytes(input)
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var res phase0.BLSSignature
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copy(res[:], data)
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return res
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}
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// HexToDomainType converts a hex string to a spec domain type.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToDomainType(input string) phase0.DomainType {
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data := HexToBytes(input)
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var res phase0.DomainType
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copy(res[:], data)
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return res
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}
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// HexToDomain converts a hex string to a spec domain.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToDomain(input string) phase0.Domain {
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data := HexToBytes(input)
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var res phase0.Domain
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copy(res[:], data)
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return res
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}
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// HexToVersion converts a hex string to a spec version.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToVersion(input string) phase0.Version {
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data := HexToBytes(input)
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var res phase0.Version
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copy(res[:], data)
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return res
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}
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// HexToRoot converts a hex string to a spec root.
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// This should only be used for pre-defined test strings; it will panic if the input is invalid.
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func HexToRoot(input string) phase0.Root {
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data := HexToBytes(input)
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var res phase0.Root
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copy(res[:], data)
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return res
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}
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