multi: switch over the btcec/v2 from btcd

blockchain/compress.go

@@ -5,7 +5,7 @@
 package blockchain
 
 import (
-	"github.com/utreexo/utreexod/btcec"
+	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/utreexo/utreexod/txscript"
 )
 
@@ -218,7 +218,7 @@ func isPubKey(script []byte) (bool, []byte) {
 
 		// Ensure the public key is valid.
 		serializedPubKey := script[1:34]
-		_, err := btcec.ParsePubKey(serializedPubKey, btcec.S256())
+		_, err := btcec.ParsePubKey(serializedPubKey)
 		if err == nil {
 			return true, serializedPubKey
 		}
@@ -230,7 +230,7 @@ func isPubKey(script []byte) (bool, []byte) {
 
 		// Ensure the public key is valid.
 		serializedPubKey := script[1:66]
-		_, err := btcec.ParsePubKey(serializedPubKey, btcec.S256())
+		_, err := btcec.ParsePubKey(serializedPubKey)
 		if err == nil {
 			return true, serializedPubKey
 		}
@@ -399,7 +399,7 @@ func decompressScript(compressedPkScript []byte) []byte {
 		compressedKey := make([]byte, 33)
 		compressedKey[0] = byte(encodedScriptSize - 2)
 		copy(compressedKey[1:], compressedPkScript[1:])
-		key, err := btcec.ParsePubKey(compressedKey, btcec.S256())
+		key, err := btcec.ParsePubKey(compressedKey)
 		if err != nil {
 			return nil
 		}

blockchain/fullblocktests/generate.go

@@ -18,8 +18,8 @@ import (
 	"runtime"
 	"time"
 
+	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/utreexo/utreexod/blockchain"
-	"github.com/utreexo/utreexod/btcec"
 	"github.com/utreexo/utreexod/btcutil"
 	"github.com/utreexo/utreexod/chaincfg"
 	"github.com/utreexo/utreexod/chaincfg/chainhash"
@@ -234,7 +234,7 @@ type testGenerator struct {
 // makeTestGenerator returns a test generator instance initialized with the
 // genesis block as the tip.
 func makeTestGenerator(params *chaincfg.Params) (testGenerator, error) {
-	privKey, _ := btcec.PrivKeyFromBytes(btcec.S256(), []byte{0x01})
+	privKey, _ := btcec.PrivKeyFromBytes([]byte{0x01})
 	genesis := params.GenesisBlock
 	genesisHash := genesis.BlockHash()
 	return testGenerator{

btcutil/address.go

@@ -11,7 +11,7 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/utreexo/utreexod/btcec"
+	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/utreexo/utreexod/btcutil/base58"
 	"github.com/utreexo/utreexod/btcutil/bech32"
 	"github.com/utreexo/utreexod/chaincfg"
@@ -434,7 +434,7 @@ type AddressPubKey struct {
 // address.  The serializedPubKey parameter must be a valid pubkey and can be
 // uncompressed, compressed, or hybrid.
 func NewAddressPubKey(serializedPubKey []byte, net *chaincfg.Params) (*AddressPubKey, error) {
-	pubKey, err := btcec.ParsePubKey(serializedPubKey, btcec.S256())
+	pubKey, err := btcec.ParsePubKey(serializedPubKey)
 	if err != nil {
 		return nil, err
 	}
@@ -469,9 +469,6 @@ func (a *AddressPubKey) serialize() []byte {
 
 	case PKFCompressed:
 		return a.pubKey.SerializeCompressed()
-
-	case PKFHybrid:
-		return a.pubKey.SerializeHybrid()
 	}
 }
 

btcutil/address_test.go

@@ -338,64 +338,6 @@ func TestAddresses(t *testing.T) {
 			},
 			net: &chaincfg.MainNetParams,
 		},
-		{
-			name: "mainnet p2pk hybrid (0x06)",
-			addr: "06192d74d0cb94344c9569c2e77901573d8d7903c3ebec3a957724895dca52c6b4" +
-				"0d45264838c0bd96852662ce6a847b197376830160c6d2eb5e6a4c44d33f453e",
-			encoded: "1Ja5rs7XBZnK88EuLVcFqYGMEbBitzchmX",
-			valid:   true,
-			result: btcutil.TstAddressPubKey(
-				[]byte{
-					0x06, 0x19, 0x2d, 0x74, 0xd0, 0xcb, 0x94, 0x34, 0x4c, 0x95,
-					0x69, 0xc2, 0xe7, 0x79, 0x01, 0x57, 0x3d, 0x8d, 0x79, 0x03,
-					0xc3, 0xeb, 0xec, 0x3a, 0x95, 0x77, 0x24, 0x89, 0x5d, 0xca,
-					0x52, 0xc6, 0xb4, 0x0d, 0x45, 0x26, 0x48, 0x38, 0xc0, 0xbd,
-					0x96, 0x85, 0x26, 0x62, 0xce, 0x6a, 0x84, 0x7b, 0x19, 0x73,
-					0x76, 0x83, 0x01, 0x60, 0xc6, 0xd2, 0xeb, 0x5e, 0x6a, 0x4c,
-					0x44, 0xd3, 0x3f, 0x45, 0x3e},
-				btcutil.PKFHybrid, chaincfg.MainNetParams.PubKeyHashAddrID),
-			f: func() (btcutil.Address, error) {
-				serializedPubKey := []byte{
-					0x06, 0x19, 0x2d, 0x74, 0xd0, 0xcb, 0x94, 0x34, 0x4c, 0x95,
-					0x69, 0xc2, 0xe7, 0x79, 0x01, 0x57, 0x3d, 0x8d, 0x79, 0x03,
-					0xc3, 0xeb, 0xec, 0x3a, 0x95, 0x77, 0x24, 0x89, 0x5d, 0xca,
-					0x52, 0xc6, 0xb4, 0x0d, 0x45, 0x26, 0x48, 0x38, 0xc0, 0xbd,
-					0x96, 0x85, 0x26, 0x62, 0xce, 0x6a, 0x84, 0x7b, 0x19, 0x73,
-					0x76, 0x83, 0x01, 0x60, 0xc6, 0xd2, 0xeb, 0x5e, 0x6a, 0x4c,
-					0x44, 0xd3, 0x3f, 0x45, 0x3e}
-				return btcutil.NewAddressPubKey(serializedPubKey, &chaincfg.MainNetParams)
-			},
-			net: &chaincfg.MainNetParams,
-		},
-		{
-			name: "mainnet p2pk hybrid (0x07)",
-			addr: "07b0bd634234abbb1ba1e986e884185c61cf43e001f9137f23c2c409273eb16e65" +
-				"37a576782eba668a7ef8bd3b3cfb1edb7117ab65129b8a2e681f3c1e0908ef7b",
-			encoded: "1ExqMmf6yMxcBMzHjbj41wbqYuqoX6uBLG",
-			valid:   true,
-			result: btcutil.TstAddressPubKey(
-				[]byte{
-					0x07, 0xb0, 0xbd, 0x63, 0x42, 0x34, 0xab, 0xbb, 0x1b, 0xa1,
-					0xe9, 0x86, 0xe8, 0x84, 0x18, 0x5c, 0x61, 0xcf, 0x43, 0xe0,
-					0x01, 0xf9, 0x13, 0x7f, 0x23, 0xc2, 0xc4, 0x09, 0x27, 0x3e,
-					0xb1, 0x6e, 0x65, 0x37, 0xa5, 0x76, 0x78, 0x2e, 0xba, 0x66,
-					0x8a, 0x7e, 0xf8, 0xbd, 0x3b, 0x3c, 0xfb, 0x1e, 0xdb, 0x71,
-					0x17, 0xab, 0x65, 0x12, 0x9b, 0x8a, 0x2e, 0x68, 0x1f, 0x3c,
-					0x1e, 0x09, 0x08, 0xef, 0x7b},
-				btcutil.PKFHybrid, chaincfg.MainNetParams.PubKeyHashAddrID),
-			f: func() (btcutil.Address, error) {
-				serializedPubKey := []byte{
-					0x07, 0xb0, 0xbd, 0x63, 0x42, 0x34, 0xab, 0xbb, 0x1b, 0xa1,
-					0xe9, 0x86, 0xe8, 0x84, 0x18, 0x5c, 0x61, 0xcf, 0x43, 0xe0,
-					0x01, 0xf9, 0x13, 0x7f, 0x23, 0xc2, 0xc4, 0x09, 0x27, 0x3e,
-					0xb1, 0x6e, 0x65, 0x37, 0xa5, 0x76, 0x78, 0x2e, 0xba, 0x66,
-					0x8a, 0x7e, 0xf8, 0xbd, 0x3b, 0x3c, 0xfb, 0x1e, 0xdb, 0x71,
-					0x17, 0xab, 0x65, 0x12, 0x9b, 0x8a, 0x2e, 0x68, 0x1f, 0x3c,
-					0x1e, 0x09, 0x08, 0xef, 0x7b}
-				return btcutil.NewAddressPubKey(serializedPubKey, &chaincfg.MainNetParams)
-			},
-			net: &chaincfg.MainNetParams,
-		},
 		{
 			name:    "testnet p2pk compressed (0x02)",
 			addr:    "02192d74d0cb94344c9569c2e77901573d8d7903c3ebec3a957724895dca52c6b4",
@@ -469,64 +411,6 @@ func TestAddresses(t *testing.T) {
 			},
 			net: &chaincfg.TestNet3Params,
 		},
-		{
-			name: "testnet p2pk hybrid (0x06)",
-			addr: "06192d74d0cb94344c9569c2e77901573d8d7903c3ebec3a957724895dca52c6b" +
-				"40d45264838c0bd96852662ce6a847b197376830160c6d2eb5e6a4c44d33f453e",
-			encoded: "my639vCVzbDZuEiX44adfTUg6anRomZLEP",
-			valid:   true,
-			result: btcutil.TstAddressPubKey(
-				[]byte{
-					0x06, 0x19, 0x2d, 0x74, 0xd0, 0xcb, 0x94, 0x34, 0x4c, 0x95,
-					0x69, 0xc2, 0xe7, 0x79, 0x01, 0x57, 0x3d, 0x8d, 0x79, 0x03,
-					0xc3, 0xeb, 0xec, 0x3a, 0x95, 0x77, 0x24, 0x89, 0x5d, 0xca,
-					0x52, 0xc6, 0xb4, 0x0d, 0x45, 0x26, 0x48, 0x38, 0xc0, 0xbd,
-					0x96, 0x85, 0x26, 0x62, 0xce, 0x6a, 0x84, 0x7b, 0x19, 0x73,
-					0x76, 0x83, 0x01, 0x60, 0xc6, 0xd2, 0xeb, 0x5e, 0x6a, 0x4c,
-					0x44, 0xd3, 0x3f, 0x45, 0x3e},
-				btcutil.PKFHybrid, chaincfg.TestNet3Params.PubKeyHashAddrID),
-			f: func() (btcutil.Address, error) {
-				serializedPubKey := []byte{
-					0x06, 0x19, 0x2d, 0x74, 0xd0, 0xcb, 0x94, 0x34, 0x4c, 0x95,
-					0x69, 0xc2, 0xe7, 0x79, 0x01, 0x57, 0x3d, 0x8d, 0x79, 0x03,
-					0xc3, 0xeb, 0xec, 0x3a, 0x95, 0x77, 0x24, 0x89, 0x5d, 0xca,
-					0x52, 0xc6, 0xb4, 0x0d, 0x45, 0x26, 0x48, 0x38, 0xc0, 0xbd,
-					0x96, 0x85, 0x26, 0x62, 0xce, 0x6a, 0x84, 0x7b, 0x19, 0x73,
-					0x76, 0x83, 0x01, 0x60, 0xc6, 0xd2, 0xeb, 0x5e, 0x6a, 0x4c,
-					0x44, 0xd3, 0x3f, 0x45, 0x3e}
-				return btcutil.NewAddressPubKey(serializedPubKey, &chaincfg.TestNet3Params)
-			},
-			net: &chaincfg.TestNet3Params,
-		},
-		{
-			name: "testnet p2pk hybrid (0x07)",
-			addr: "07b0bd634234abbb1ba1e986e884185c61cf43e001f9137f23c2c409273eb16e6" +
-				"537a576782eba668a7ef8bd3b3cfb1edb7117ab65129b8a2e681f3c1e0908ef7b",
-			encoded: "muUnepk5nPPrxUTuTAhRqrpAQuSWS5fVii",
-			valid:   true,
-			result: btcutil.TstAddressPubKey(
-				[]byte{
-					0x07, 0xb0, 0xbd, 0x63, 0x42, 0x34, 0xab, 0xbb, 0x1b, 0xa1,
-					0xe9, 0x86, 0xe8, 0x84, 0x18, 0x5c, 0x61, 0xcf, 0x43, 0xe0,
-					0x01, 0xf9, 0x13, 0x7f, 0x23, 0xc2, 0xc4, 0x09, 0x27, 0x3e,
-					0xb1, 0x6e, 0x65, 0x37, 0xa5, 0x76, 0x78, 0x2e, 0xba, 0x66,
-					0x8a, 0x7e, 0xf8, 0xbd, 0x3b, 0x3c, 0xfb, 0x1e, 0xdb, 0x71,
-					0x17, 0xab, 0x65, 0x12, 0x9b, 0x8a, 0x2e, 0x68, 0x1f, 0x3c,
-					0x1e, 0x09, 0x08, 0xef, 0x7b},
-				btcutil.PKFHybrid, chaincfg.TestNet3Params.PubKeyHashAddrID),
-			f: func() (btcutil.Address, error) {
-				serializedPubKey := []byte{
-					0x07, 0xb0, 0xbd, 0x63, 0x42, 0x34, 0xab, 0xbb, 0x1b, 0xa1,
-					0xe9, 0x86, 0xe8, 0x84, 0x18, 0x5c, 0x61, 0xcf, 0x43, 0xe0,
-					0x01, 0xf9, 0x13, 0x7f, 0x23, 0xc2, 0xc4, 0x09, 0x27, 0x3e,
-					0xb1, 0x6e, 0x65, 0x37, 0xa5, 0x76, 0x78, 0x2e, 0xba, 0x66,
-					0x8a, 0x7e, 0xf8, 0xbd, 0x3b, 0x3c, 0xfb, 0x1e, 0xdb, 0x71,
-					0x17, 0xab, 0x65, 0x12, 0x9b, 0x8a, 0x2e, 0x68, 0x1f, 0x3c,
-					0x1e, 0x09, 0x08, 0xef, 0x7b}
-				return btcutil.NewAddressPubKey(serializedPubKey, &chaincfg.TestNet3Params)
-			},
-			net: &chaincfg.TestNet3Params,
-		},
 		// Segwit address tests.
 		{
 			name:    "segwit mainnet p2wpkh v0",

btcutil/internal_test.go

@@ -12,7 +12,7 @@ interface. The functions are only exported while the tests are being run.
 package btcutil
 
 import (
-	"github.com/utreexo/utreexod/btcec"
+	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/utreexo/utreexod/btcutil/base58"
 	"github.com/utreexo/utreexod/btcutil/bech32"
 	"golang.org/x/crypto/ripemd160"
@@ -99,7 +99,7 @@ func TstAddressTaproot(version byte, program [32]byte,
 func TstAddressPubKey(serializedPubKey []byte, pubKeyFormat PubKeyFormat,
 	netID byte) *AddressPubKey {
 
-	pubKey, _ := btcec.ParsePubKey(serializedPubKey, btcec.S256())
+	pubKey, _ := btcec.ParsePubKey(serializedPubKey)
 	return &AddressPubKey{
 		pubKeyFormat: pubKeyFormat,
 		pubKey:       pubKey,

btcutil/wif.go

@@ -8,7 +8,7 @@ import (
 	"bytes"
 	"errors"
 
-	"github.com/utreexo/utreexod/btcec"
+	"github.com/btcsuite/btcd/btcec/v2"
 	"github.com/utreexo/utreexod/btcutil/base58"
 	"github.com/utreexo/utreexod/chaincfg"
 	"github.com/utreexo/utreexod/chaincfg/chainhash"
@@ -117,7 +117,7 @@ func DecodeWIF(wif string) (*WIF, error) {
 
 	netID := decoded[0]
 	privKeyBytes := decoded[1 : 1+btcec.PrivKeyBytesLen]
-	privKey, _ := btcec.PrivKeyFromBytes(btcec.S256(), privKeyBytes)
+	privKey, _ := btcec.PrivKeyFromBytes(privKeyBytes)
 	return &WIF{privKey, compress, netID}, nil
 }
 
@@ -136,9 +136,7 @@ func (w *WIF) String() string {
 
 	a := make([]byte, 0, encodeLen)
 	a = append(a, w.netID)
-	// Pad and append bytes manually, instead of using Serialize, to
-	// avoid another call to make.
-	a = paddedAppend(btcec.PrivKeyBytesLen, a, w.PrivKey.D.Bytes())
+	a = append(a, w.PrivKey.Serialize()...)
 	if w.CompressPubKey {
 		a = append(a, compressMagic)
 	}
@@ -151,7 +149,7 @@ func (w *WIF) String() string {
 // exported private key in either a compressed or uncompressed format.  The
 // serialization format chosen depends on the value of w.CompressPubKey.
 func (w *WIF) SerializePubKey() []byte {
-	pk := (*btcec.PublicKey)(&w.PrivKey.PublicKey)
+	pk := w.PrivKey.PubKey()
 	if w.CompressPubKey {
 		return pk.SerializeCompressed()
 	}

btcutil/wif_test.go

@@ -9,7 +9,7 @@ import (
 	"encoding/hex"
 	"testing"
 
-	"github.com/utreexo/utreexod/btcec"
+	"github.com/btcsuite/btcd/btcec/v2"
 	. "github.com/utreexo/utreexod/btcutil"
 	"github.com/utreexo/utreexod/chaincfg"
 )
@@ -65,7 +65,7 @@ func TestEncodeDecodeWIF(t *testing.T) {
 
 	for _, validCase := range validEncodeCases {
 		t.Run(validCase.name, func(t *testing.T) {
-			priv, _ := btcec.PrivKeyFromBytes(btcec.S256(), validCase.privateKey)
+			priv, _ := btcec.PrivKeyFromBytes(validCase.privateKey)
 			wif, err := NewWIF(priv, validCase.net, validCase.compress)
 			if err != nil {
 				t.Fatalf("NewWIF failed: expected no error, got '%v'", err)
@@ -141,7 +141,7 @@ func TestEncodeDecodeWIF(t *testing.T) {
 			0x60, 0x0b, 0x2f, 0xe5, 0x0b, 0x7c, 0xae, 0x11,
 			0xec, 0x86, 0xd3, 0xbf, 0x1f, 0xbe, 0x47, 0x1b,
 			0xe8, 0x98, 0x27, 0xe1, 0x9d, 0x72, 0xaa, 0x1d}
-		priv, _ := btcec.PrivKeyFromBytes(btcec.S256(), privateKey)
+		priv, _ := btcec.PrivKeyFromBytes(privateKey)
 
 		wif, err := NewWIF(priv, nil, true)
 

go.mod

@@ -2,8 +2,8 @@ module github.com/utreexo/utreexod
 
 require (
 	github.com/aead/siphash v1.0.1
-	github.com/btcsuite/btcd v0.21.0-beta.0.20201124191514-610bb55ae85c
-	github.com/btcsuite/btcd/btcutil v1.0.0
+	github.com/btcsuite/btcd v0.24.0
+	github.com/btcsuite/btcd/btcutil v1.1.5
 	github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f
 	github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd
 	github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792
@@ -20,12 +20,15 @@ require (
 
 require (
 	github.com/btcsuite/btcd/btcec/v2 v2.1.3 // indirect
+	github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0 // indirect
 	github.com/btcsuite/btcutil v1.0.3-0.20201208143702-a53e38424cce // indirect
 	github.com/btcsuite/goleveldb v1.0.0 // indirect
 	github.com/btcsuite/snappy-go v1.0.0 // indirect
+	github.com/decred/dcrd/crypto/blake256 v1.0.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.0.1 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	golang.org/x/exp v0.0.0-20220414153411-bcd21879b8fd // indirect
+	golang.org/x/sys v0.0.0-20211019181941-9d821ace8654 // indirect
 )
 
 go 1.18

go.sum

@@ -6,14 +6,23 @@ github.com/btcsuite/btcd v0.21.0-beta.0.20201124191514-610bb55ae85c h1:r38ojjb2+
 github.com/btcsuite/btcd v0.21.0-beta.0.20201124191514-610bb55ae85c/go.mod h1:Sv4JPQ3/M+teHz9Bo5jBpkNcP0x6r7rdihlNL/7tTAs=
 github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c h1:lnAMg3ra/Gw4AkRMxrxYs8nrprWsHowg8H9zaYsJOo4=
 github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c/go.mod h1:tjmYdS6MLJ5/s0Fj4DbLgSbDHbEqLJrtnHecBFkdz5M=
+github.com/btcsuite/btcd v0.23.5-0.20231215221805-96c9fd8078fd/go.mod h1:nm3Bko6zh6bWP60UxwoT5LzdGJsQJaPo6HjduXq9p6A=
+github.com/btcsuite/btcd v0.24.0 h1:gL3uHE/IaFj6fcZSu03SvqPMSx7s/dPzfpG/atRwWdo=
+github.com/btcsuite/btcd v0.24.0/go.mod h1:K4IDc1593s8jKXIF7yS7yCTSxrknB9z0STzc2j6XgE4=
+github.com/btcsuite/btcd/btcec/v2 v2.1.0/go.mod h1:2VzYrv4Gm4apmbVVsSq5bqf1Ec8v56E48Vt0Y/umPgA=
 github.com/btcsuite/btcd/btcec/v2 v2.1.3 h1:xM/n3yIhHAhHy04z4i43C8p4ehixJZMsnrVJkgl+MTE=
 github.com/btcsuite/btcd/btcec/v2 v2.1.3/go.mod h1:ctjw4H1kknNJmRN4iP1R7bTQ+v3GJkZBd6mui8ZsAZE=
 github.com/btcsuite/btcd/btcutil v1.0.0 h1:dB36qRTOucIh6NUe40UCieOS+axPhP6VNyRtYkTUKKk=
 github.com/btcsuite/btcd/btcutil v1.0.0/go.mod h1:Uoxwv0pqYWhD//tfTiipkxNfdhG9UrLwaeswfjfdF0A=
+github.com/btcsuite/btcd/btcutil v1.1.0/go.mod h1:5OapHB7A2hBBWLm48mmw4MOHNJCcUBTwmWH/0Jn8VHE=
 github.com/btcsuite/btcd/btcutil v1.1.2-0.20220607174035-04aac1ec7d5f h1:muP56lbMC+woUb0D2EbG7FyGpZsaMSXqGiS1ePsCDC0=
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@@ -36,6 +45,7 @@ github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2
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+github.com/decred/dcrd/crypto/blake256 v1.0.0 h1:/8DMNYp9SGi5f0w7uCm6d6M4OU2rGFK09Y2A4Xv7EE0=
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@@ -58,6 +68,7 @@ github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEW
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@@ -80,6 +91,9 @@ github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1Cpa
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@@ -127,6 +141,7 @@ golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7w
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+golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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@@ -149,3 +164,4 @@ gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=