13980885714

Committed 20 Mar 2025 10:53PM UTC coverage: 58.613% (-10.2%) from 68.789%

Build # 13980885714

Build Type

Pull #9623

github

Committed by

web-flow

Commit Message

Merge 9eaec1f7a into 09b674508

Pull Request Pull Request #9623: Size msg test msg

Run Details

0 of 1572 new or added lines in 42 files covered. (0.0%)

27755 existing lines in 442 files now uncovered.

96886 of 165299 relevant lines covered (58.61%)

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/lnwire/kickoff_sig.go

package lnwire

import (
        "bytes"
        "io"

        "pgregory.net/rapid"
)

// KickoffSig is the message used to transmit the signature for a kickoff
// transaction during the execution phase of a dynamic commitment negotiation
// that requires a reanchoring step.
type KickoffSig struct {
        // ChanID identifies the channel id for which this signature is
        // intended.
        ChanID ChannelID

        // Signature contains the ECDSA signature that signs the kickoff
        // transaction.
        Signature Sig

        // ExtraData is the set of data that was appended to this message to
        // fill out the full maximum transport message size. These fields can
        // be used to specify optional data such as custom TLV fields.
        ExtraData ExtraOpaqueData
}

// A compile time check to ensure that KickoffSig implements the lnwire.Message
// interface.
var _ Message = (*KickoffSig)(nil)

// A compile time check to ensure KickoffSig implements the
// lnwire.SizeableMessage interface.
var _ SizeableMessage = (*KickoffSig)(nil)

// A compile time check to ensure KickoffSig implements the lnwire.TestMessage
// interface.
var _ TestMessage = (*KickoffSig)(nil)

// Encode serializes the target KickoffSig into the passed bytes.Buffer
// observing the specified protocol version.
//
// This is part of the lnwire.Message interface.
func (ks *KickoffSig) Encode(w *bytes.Buffer, _ uint32) error {
        if err := WriteChannelID(w, ks.ChanID); err != nil {
                return err
        }
        if err := WriteSig(w, ks.Signature); err != nil {
                return err
        }

        return WriteBytes(w, ks.ExtraData)
}

// Decode deserializes a serialized KickoffSig message stored in the passed
// io.Reader observing the specified protocol version.
//
// This is part of the lnwire.Message interface.
func (ks *KickoffSig) Decode(r io.Reader, _ uint32) error {
        return ReadElements(r, &ks.ChanID, &ks.Signature, &ks.ExtraData)
}

// MsgType returns the integer uniquely identifying KickoffSig on the wire.
//
// This is part of the lnwire.Message interface.
func (ks *KickoffSig) MsgType() MessageType { return MsgKickoffSig }

// SerializedSize returns the serialized size of the message in bytes.
//
// This is part of the lnwire.SizeableMessage interface.
func (ks *KickoffSig) SerializedSize() (uint32, error) {
        return MessageSerializedSize(ks)
}

// RandTestMessage populates the message with random data suitable for testing.
// It uses the rapid testing framework to generate random values.
//
// This is part of the TestMessage interface.
func (ks *KickoffSig) RandTestMessage(t *rapid.T) Message {
        return &KickoffSig{
                ChanID:    RandChannelID(t),
                Signature: RandSignature(t),
                ExtraData: RandExtraOpaqueData(t, nil),
        }
}

1	package lnwire
2
3	import (
4	"bytes"
5	"io"
6
7	"pgregory.net/rapid"
8	)
9
10	// KickoffSig is the message used to transmit the signature for a kickoff
11	// transaction during the execution phase of a dynamic commitment negotiation
12	// that requires a reanchoring step.
13	type KickoffSig struct {
14	// ChanID identifies the channel id for which this signature is
15	// intended.
16	ChanID ChannelID
17
18	// Signature contains the ECDSA signature that signs the kickoff
19	// transaction.
20	Signature Sig
21
22	// ExtraData is the set of data that was appended to this message to
23	// fill out the full maximum transport message size. These fields can
24	// be used to specify optional data such as custom TLV fields.
25	ExtraData ExtraOpaqueData
26	}
27
28	// A compile time check to ensure that KickoffSig implements the lnwire.Message
29	// interface.
30	var _ Message = (*KickoffSig)(nil)
31
32	// A compile time check to ensure KickoffSig implements the
33	// lnwire.SizeableMessage interface.
34	var _ SizeableMessage = (*KickoffSig)(nil)
35
36	// A compile time check to ensure KickoffSig implements the lnwire.TestMessage
37	// interface.
38	var _ TestMessage = (*KickoffSig)(nil)
39
40	// Encode serializes the target KickoffSig into the passed bytes.Buffer
41	// observing the specified protocol version.
42	//
43	// This is part of the lnwire.Message interface.
UNCOV 44	func (ks KickoffSig) Encode(w bytes.Buffer, _ uint32) error {	×
UNCOV 45	if err := WriteChannelID(w, ks.ChanID); err != nil {	×
46	return err	×
47	}	×
UNCOV 48	if err := WriteSig(w, ks.Signature); err != nil {	×
49	return err	×
50	}	×
51
UNCOV 52	return WriteBytes(w, ks.ExtraData)	×
53	}
54
55	// Decode deserializes a serialized KickoffSig message stored in the passed
56	// io.Reader observing the specified protocol version.
57	//
58	// This is part of the lnwire.Message interface.
UNCOV 59	func (ks *KickoffSig) Decode(r io.Reader, _ uint32) error {	×
UNCOV 60	return ReadElements(r, &ks.ChanID, &ks.Signature, &ks.ExtraData)	×
UNCOV 61	}	×
62
63	// MsgType returns the integer uniquely identifying KickoffSig on the wire.
64	//
65	// This is part of the lnwire.Message interface.
UNCOV 66	func (ks *KickoffSig) MsgType() MessageType { return MsgKickoffSig }	×
67
68	// SerializedSize returns the serialized size of the message in bytes.
69	//
70	// This is part of the lnwire.SizeableMessage interface.
NEW 71	func (ks *KickoffSig) SerializedSize() (uint32, error) {	×
NEW 72	return MessageSerializedSize(ks)	×
NEW 73	}	×
74
75	// RandTestMessage populates the message with random data suitable for testing.
76	// It uses the rapid testing framework to generate random values.
77	//
78	// This is part of the TestMessage interface.
NEW 79	func (ks KickoffSig) RandTestMessage(t rapid.T) Message {	×
NEW 80	return &KickoffSig{	×
NEW 81	ChanID: RandChannelID(t),	×
NEW 82	Signature: RandSignature(t),	×
NEW 83	ExtraData: RandExtraOpaqueData(t, nil),	×
NEW 84	}	×
NEW 85	}	×

lightningnetwork / lnd / 13980885714

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