12343072627

Committed 15 Dec 2024 11:09PM UTC coverage: 57.504% (-1.1%) from 58.636%

Build # 12343072627

Build Type

Pull #9315

github

Committed by

yyforyongyu

Commit Message

contractcourt: offer outgoing htlc one block earlier before its expiry

We need to offer the outgoing htlc one block earlier to make sure when
the expiry height hits, the sweeper will not miss sweeping it in the
same block. This also means the outgoing contest resolver now only does
one thing - watch for preimage spend till height expiry-1, which can
easily be moved into the timeout resolver instead in the future.

Pull Request Pull Request #9315: Implement `blockbeat`

Run Details

1445 of 2007 new or added lines in 26 files covered. (72.0%)

19246 existing lines in 249 files now uncovered.

102342 of 177975 relevant lines covered (57.5%)

24772.24 hits per line

Source File
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0.0

/lncfg/htlcswitch.go

package lncfg

import (
        "fmt"
        "time"
)

var (
        // MaxMailboxDeliveryTimeout specifies the max allowed timeout value.
        // This value is derived from the itest `async_bidirectional_payments`,
        // where both side send 483 payments at the same time to stress test
        // lnd.
        MaxMailboxDeliveryTimeout = 2 * time.Minute
)

//nolint:ll
type Htlcswitch struct {
        MailboxDeliveryTimeout time.Duration `long:"mailboxdeliverytimeout" description:"The timeout value when delivering HTLCs to a channel link. Setting this value too small will result in local payment failures if large number of payments are sent over a short period."`
}

// Validate checks the values configured for htlcswitch.
func (h *Htlcswitch) Validate() error {
        if h.MailboxDeliveryTimeout <= 0 {
                return fmt.Errorf("mailboxdeliverytimeout must be positive")
        }

        if h.MailboxDeliveryTimeout > MaxMailboxDeliveryTimeout {
                return fmt.Errorf("mailboxdeliverytimeout: %v exceeds "+
                        "maximum: %v", h.MailboxDeliveryTimeout,
                        MaxMailboxDeliveryTimeout)
        }

        return nil
}

1	package lncfg
2
3	import (
4	"fmt"
5	"time"
6	)
7
8	var (
9	// MaxMailboxDeliveryTimeout specifies the max allowed timeout value.
10	// This value is derived from the itest `async_bidirectional_payments`,
11	// where both side send 483 payments at the same time to stress test
12	// lnd.
13	MaxMailboxDeliveryTimeout = 2 * time.Minute
14	)
15
16	//nolint:ll
17	type Htlcswitch struct {
18	MailboxDeliveryTimeout time.Duration `long:"mailboxdeliverytimeout" description:"The timeout value when delivering HTLCs to a channel link. Setting this value too small will result in local payment failures if large number of payments are sent over a short period."`
19	}
20
21	// Validate checks the values configured for htlcswitch.
UNCOV 22	func (h *Htlcswitch) Validate() error {	×
UNCOV 23	if h.MailboxDeliveryTimeout <= 0 {	×
24	return fmt.Errorf("mailboxdeliverytimeout must be positive")	×
25	}	×
26
UNCOV 27	if h.MailboxDeliveryTimeout > MaxMailboxDeliveryTimeout {	×
28	return fmt.Errorf("mailboxdeliverytimeout: %v exceeds "+	×
29	"maximum: %v", h.MailboxDeliveryTimeout,	×
30	MaxMailboxDeliveryTimeout)	×
31	}	×
32
UNCOV 33	return nil	×
34	}

lightningnetwork / lnd / 12343072627

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