GlcoinCore/btcd
1
0
Fork 0
mirror of https://github.com/btcsuite/btcd.git synced 2026-08-20 13:27:31 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

BIP0144+wire: add a MessageEncoding variant for serialization/deserialization

Browse source 
This commit modifies the existing wire.Message interface to introduce a
new MessageEncoding variant which dictates the exact encoding to be
used when serializing and deserializing messages. Such an option is now
necessary due to the segwit soft-fork package, as btcd will need to be
able to optionally encode transactions/blocks without witness data to
un-upgraded peers.

Two new functions have been introduced: ReadMessageWithEncodingN and
WriteMessageWithEncodingN which wrap BtcDecode/BtcEncode with the
desired encoding format.
This commit is contained in:
Olaoluwa Osuntokun 2016-10-18 16:21:48 -07:00 • committed by Dave Collins
parent 1b359e1131
commit 48abfdf87c
51 changed files with 862 additions and 515 deletions
Download patch file Download diff file Expand all files Collapse all files

18
wire/blockheader_test.go
View file

@ -79,10 +79,11 @@ func TestBlockHeaderWire(t *testing.T) {
}
tests := []struct {
in *BlockHeader // Data to encode
out *BlockHeader // Expected decoded data
buf []byte // Wire encoding
pver uint32 // Protocol version for wire encoding
in *BlockHeader // Data to encode
out *BlockHeader // Expected decoded data
buf []byte // Wire encoding
pver uint32 // Protocol version for wire encoding
enc MessageEncoding // Message encoding variant to use
}{
// Latest protocol version.
{
@ -90,6 +91,7 @@ func TestBlockHeaderWire(t *testing.T) {
baseBlockHdr,
baseBlockHdrEncoded,
ProtocolVersion,
BaseEncoding,
},
// Protocol version BIP0035Version.
@ -98,6 +100,7 @@ func TestBlockHeaderWire(t *testing.T) {
baseBlockHdr,
baseBlockHdrEncoded,
BIP0035Version,
BaseEncoding,
},
// Protocol version BIP0031Version.
@ -106,6 +109,7 @@ func TestBlockHeaderWire(t *testing.T) {
baseBlockHdr,
baseBlockHdrEncoded,
BIP0031Version,
BaseEncoding,
},
// Protocol version NetAddressTimeVersion.
@ -114,6 +118,7 @@ func TestBlockHeaderWire(t *testing.T) {
baseBlockHdr,
baseBlockHdrEncoded,
NetAddressTimeVersion,
BaseEncoding,
},
// Protocol version MultipleAddressVersion.
@ -122,6 +127,7 @@ func TestBlockHeaderWire(t *testing.T) {
baseBlockHdr,
baseBlockHdrEncoded,
MultipleAddressVersion,
BaseEncoding,
},
}
@ -141,7 +147,7 @@ func TestBlockHeaderWire(t *testing.T) {
}
buf.Reset()
err = test.in.BtcEncode(&buf, pver)
err = test.in.BtcEncode(&buf, pver, 0)
if err != nil {
t.Errorf("BtcEncode #%d error %v", i, err)
continue
@ -167,7 +173,7 @@ func TestBlockHeaderWire(t *testing.T) {
}
rbuf = bytes.NewReader(test.buf)
err = bh.BtcDecode(rbuf, pver)
err = bh.BtcDecode(rbuf, pver, test.enc)
if err != nil {
t.Errorf("BtcDecode #%d error %v", i, err)
continue