13440912774

Committed 20 Feb 2025 05:14PM UTC coverage: 57.697% (-1.1%) from 58.802%

Build # 13440912774

Build Type

Pull #9535

github

Committed by

guggero

Commit Message

GitHub: remove duplicate caching

Turns out that actions/setup-go starting with @v4 also adds caching.
With that, our cache size on disk has almost doubled, leading to the
GitHub runner running out of space in certain situation.
We fix that by disabling the automated caching since we already have our
own, custom-tailored version.

Pull Request Pull Request #9535: GitHub: remove duplicate caching

Run Details

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32.08

/keychain/signer.go

package keychain

import (
        "github.com/btcsuite/btcd/btcec/v2"
        "github.com/btcsuite/btcd/btcec/v2/ecdsa"
        "github.com/btcsuite/btcd/chaincfg/chainhash"
)

func NewPubKeyMessageSigner(pubKey *btcec.PublicKey, keyLoc KeyLocator,
        signer MessageSignerRing) *PubKeyMessageSigner {

        return &PubKeyMessageSigner{
                pubKey:       pubKey,
                keyLoc:       keyLoc,
                digestSigner: signer,
        }
}

type PubKeyMessageSigner struct {
        pubKey       *btcec.PublicKey
        keyLoc       KeyLocator
        digestSigner MessageSignerRing
}

func (p *PubKeyMessageSigner) PubKey() *btcec.PublicKey {
        return p.pubKey
}

func (p *PubKeyMessageSigner) KeyLocator() KeyLocator {
        return p.keyLoc
}

func (p *PubKeyMessageSigner) SignMessage(message []byte,
        doubleHash bool) (*ecdsa.Signature, error) {

        return p.digestSigner.SignMessage(p.keyLoc, message, doubleHash)
}

func (p *PubKeyMessageSigner) SignMessageCompact(msg []byte,
        doubleHash bool) ([]byte, error) {

        return p.digestSigner.SignMessageCompact(p.keyLoc, msg, doubleHash)
}

func NewPrivKeyMessageSigner(privKey *btcec.PrivateKey,
        keyLoc KeyLocator) *PrivKeyMessageSigner {

        return &PrivKeyMessageSigner{
                privKey: privKey,
                keyLoc:  keyLoc,
        }
}

type PrivKeyMessageSigner struct {
        keyLoc  KeyLocator
        privKey *btcec.PrivateKey
}

func (p *PrivKeyMessageSigner) PubKey() *btcec.PublicKey {
        return p.privKey.PubKey()
}

func (p *PrivKeyMessageSigner) KeyLocator() KeyLocator {
        return p.keyLoc
}

func (p *PrivKeyMessageSigner) SignMessage(msg []byte,
        doubleHash bool) (*ecdsa.Signature, error) {

        var digest []byte
        if doubleHash {
                digest = chainhash.DoubleHashB(msg)
        } else {
                digest = chainhash.HashB(msg)
        }
        return ecdsa.Sign(p.privKey, digest), nil
}

func (p *PrivKeyMessageSigner) SignMessageCompact(msg []byte,
        doubleHash bool) ([]byte, error) {

        var digest []byte
        if doubleHash {
                digest = chainhash.DoubleHashB(msg)
        } else {
                digest = chainhash.HashB(msg)
        }

        return ecdsa.SignCompact(p.privKey, digest, true), nil
}

var _ SingleKeyMessageSigner = (*PubKeyMessageSigner)(nil)
var _ SingleKeyMessageSigner = (*PrivKeyMessageSigner)(nil)

1	package keychain
2
3	import (
4	"github.com/btcsuite/btcd/btcec/v2"
5	"github.com/btcsuite/btcd/btcec/v2/ecdsa"
6	"github.com/btcsuite/btcd/chaincfg/chainhash"
7	)
8
9	func NewPubKeyMessageSigner(pubKey *btcec.PublicKey, keyLoc KeyLocator,
10	signer MessageSignerRing) *PubKeyMessageSigner {	×
11		×
12	return &PubKeyMessageSigner{	×
13	pubKey: pubKey,	×
14	keyLoc: keyLoc,	×
15	digestSigner: signer,	×
16	}	×
17	}	×
18
19	type PubKeyMessageSigner struct {
20	pubKey *btcec.PublicKey
21	keyLoc KeyLocator
22	digestSigner MessageSignerRing
23	}
24
25	func (p PubKeyMessageSigner) PubKey() btcec.PublicKey {	×
26	return p.pubKey	×
27	}	×
28
29	func (p *PubKeyMessageSigner) KeyLocator() KeyLocator {	×
30	return p.keyLoc	×
31	}	×
32
33	func (p *PubKeyMessageSigner) SignMessage(message []byte,
34	doubleHash bool) (*ecdsa.Signature, error) {	×
35		×
36	return p.digestSigner.SignMessage(p.keyLoc, message, doubleHash)	×
37	}	×
38
39	func (p *PubKeyMessageSigner) SignMessageCompact(msg []byte,
40	doubleHash bool) ([]byte, error) {	×
41		×
42	return p.digestSigner.SignMessageCompact(p.keyLoc, msg, doubleHash)	×
43	}	×
44
45	func NewPrivKeyMessageSigner(privKey *btcec.PrivateKey,
46	keyLoc KeyLocator) *PrivKeyMessageSigner {	38✔
47		38✔
48	return &PrivKeyMessageSigner{	38✔
49	privKey: privKey,	38✔
50	keyLoc: keyLoc,	38✔
51	}	38✔
52	}	38✔
53
54	type PrivKeyMessageSigner struct {
55	keyLoc KeyLocator
56	privKey *btcec.PrivateKey
57	}
58
59	func (p PrivKeyMessageSigner) PubKey() btcec.PublicKey {	×
60	return p.privKey.PubKey()	×
61	}	×
62
63	func (p *PrivKeyMessageSigner) KeyLocator() KeyLocator {	100✔
64	return p.keyLoc	100✔
65	}	100✔
66
67	func (p *PrivKeyMessageSigner) SignMessage(msg []byte,
68	doubleHash bool) (*ecdsa.Signature, error) {	100✔
69		100✔
70	var digest []byte	100✔
71	if doubleHash {	200✔
72	digest = chainhash.DoubleHashB(msg)	100✔
73	} else {	100✔
74	digest = chainhash.HashB(msg)	×
75	}	×
76	return ecdsa.Sign(p.privKey, digest), nil	100✔
77	}
78
79	func (p *PrivKeyMessageSigner) SignMessageCompact(msg []byte,
80	doubleHash bool) ([]byte, error) {	×
81		×
82	var digest []byte	×
83	if doubleHash {	×
84	digest = chainhash.DoubleHashB(msg)	×
85	} else {	×
86	digest = chainhash.HashB(msg)	×
87	}	×
88
89	return ecdsa.SignCompact(p.privKey, digest, true), nil	×
90	}
91
92	var _ SingleKeyMessageSigner = (*PubKeyMessageSigner)(nil)
93	var _ SingleKeyMessageSigner = (*PrivKeyMessageSigner)(nil)

lightningnetwork / lnd / 13440912774

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