12349698563

Committed 16 Dec 2024 09:29AM UTC coverage: 58.55% (-0.09%) from 58.636%

Build # 12349698563

Build Type

Pull #9357

github

Committed by

GeorgeTsagk

Commit Message

contractcourt: include custom records on replayed htlc

When notifying the invoice registry for an exit hop htlc we also want to
include its custom records. The channelLink, the other caller of this
method, already populates this field. So we make sure the contest
resolver does so too.

Pull Request Pull Request #9357: contractcourt: include custom records on replayed htlc

Run Details

2 of 2 new or added lines in 1 file covered. (100.0%)

262 existing lines in 24 files now uncovered.

134243 of 229278 relevant lines covered (58.55%)

19277.11 hits per line

Source File
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62.86

/chainreg/taproot_check.go

package chainreg

import (
        "encoding/json"

        "github.com/btcsuite/btcd/rpcclient"
)

// backendSupportsTaproot returns true if the backend understands the taproot
// soft fork.
func backendSupportsTaproot(rpc *rpcclient.Client) bool {
        // First, we'll try to access the normal getblockchaininfo call.
        chainInfo, err := rpc.GetBlockChainInfo()
        if err == nil {
                // If this call worked, then we'll check that the taproot
                // deployment is defined.
                switch {
                // Bitcoind versions before 0.19 and also btcd use the
                // SoftForks fields.
                case chainInfo.SoftForks != nil:
                        _, ok := chainInfo.SoftForks.Bip9SoftForks["taproot"]
                        if ok {
                                return ok
                        }

                // Bitcoind versions after 0.19 will use the UnifiedSoftForks
                // field that factors in the set of "buried" soft forks.
                case chainInfo.UnifiedSoftForks != nil:
                        _, ok := chainInfo.UnifiedSoftForks.SoftForks["taproot"]
                        if ok {
                                return ok
                        }
                }
        }

        // The user might be running a newer version of bitcoind that doesn't
        // implement the getblockchaininfo call any longer, so we'll fall back
        // here.
        //
        // Alternatively, the fork wasn't specified, but the user might be
        // running a newer version of bitcoind that still has the
        // getblockchaininfo call, but doesn't populate the data, so we'll hit
        // the new getdeploymentinfo call.
        resp, err := rpc.RawRequest("getdeploymentinfo", nil)
        if err != nil {
                log.Warnf("unable to make getdeploymentinfo request: %v", err)
                return false
        }

        info := struct {
                Deployments map[string]struct {
                        Type   string `json:"type"`
                        Active bool   `json:"active"`
                        Height int32  `json:"height"`
                } `json:"deployments"`
        }{}
        if err := json.Unmarshal(resp, &info); err != nil {
                log.Warnf("unable to decode getdeploymentinfo resp: %v", err)
                return false
        }

        _, ok := info.Deployments["taproot"]
        return ok
}

1	package chainreg
2
3	import (
4	"encoding/json"
5
6	"github.com/btcsuite/btcd/rpcclient"
7	)
8
9	// backendSupportsTaproot returns true if the backend understands the taproot
10	// soft fork.
11	func backendSupportsTaproot(rpc *rpcclient.Client) bool {	2✔
12	// First, we'll try to access the normal getblockchaininfo call.	2✔
13	chainInfo, err := rpc.GetBlockChainInfo()	2✔
14	if err == nil {	4✔
15	// If this call worked, then we'll check that the taproot	2✔
16	// deployment is defined.	2✔
17	switch {	2✔
18	// Bitcoind versions before 0.19 and also btcd use the
19	// SoftForks fields.
UNCOV 20	case chainInfo.SoftForks != nil:	×
UNCOV 21	_, ok := chainInfo.SoftForks.Bip9SoftForks["taproot"]	×
UNCOV 22	if ok {	×
UNCOV 23	return ok	×
UNCOV 24	}	×
25
26	// Bitcoind versions after 0.19 will use the UnifiedSoftForks
27	// field that factors in the set of "buried" soft forks.
28	case chainInfo.UnifiedSoftForks != nil:	2✔
29	_, ok := chainInfo.UnifiedSoftForks.SoftForks["taproot"]	2✔
30	if ok {	2✔
31	return ok	×
32	}	×
33	}
34	}
35
36	// The user might be running a newer version of bitcoind that doesn't
37	// implement the getblockchaininfo call any longer, so we'll fall back
38	// here.
39	//
40	// Alternatively, the fork wasn't specified, but the user might be
41	// running a newer version of bitcoind that still has the
42	// getblockchaininfo call, but doesn't populate the data, so we'll hit
43	// the new getdeploymentinfo call.
44	resp, err := rpc.RawRequest("getdeploymentinfo", nil)	2✔
45	if err != nil {	2✔
46	log.Warnf("unable to make getdeploymentinfo request: %v", err)	×
47	return false	×
48	}	×
49
50	info := struct {	2✔
51	Deployments map[string]struct {	2✔
52	Type string `json:"type"`	2✔
53	Active bool `json:"active"`	2✔
54	Height int32 `json:"height"`	2✔
55	} `json:"deployments"`	2✔
56	}{}	2✔
57	if err := json.Unmarshal(resp, &info); err != nil {	2✔
58	log.Warnf("unable to decode getdeploymentinfo resp: %v", err)	×
59	return false	×
60	}	×
61
62	_, ok := info.Deployments["taproot"]	2✔
63	return ok	2✔
64	}

lightningnetwork / lnd / 12349698563

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