Mirroristas/kaspad
2
0
Fork 0
mirror of https://github.com/kaspanet/kaspad.git synced 2025-07-09 06:12:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

[NOD-49] Exclude payload from transaction hash (#212)

Browse Source
This commit is contained in:
Evgeny Khirin 2019-03-17 11:59:44 +02:00 committed by Ori Newman
parent a381e8672c
commit ee44eb20de
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
wire/msgtx.go
View File

@ -332,8 +332,8 @@ func (msg *MsgTx) TxHash() *daghash.Hash {
// Ignore the error returns since the only way the encode could fail // Ignore the error returns since the only way the encode could fail
// is being out of memory or due to nil pointers, both of which would // is being out of memory or due to nil pointers, both of which would
// cause a run-time panic. // cause a run-time panic.
buf := bytes.NewBuffer(make([]byte, 0, msg.SerializeSize())) buf := bytes.NewBuffer(make([]byte, 0, msg.serializeSize(txEncodingExcludeSubNetworkData)))
_ = msg.Serialize(buf) _ = msg.serialize(buf, txEncodingExcludeSubNetworkData)
hash := daghash.Hash(daghash.DoubleHashH(buf.Bytes())) hash := daghash.Hash(daghash.DoubleHashH(buf.Bytes()))
return &hash return &hash

2
wire/msgtx_test.go
View File

@ -180,7 +180,7 @@ func TestTxHashAndID(t *testing.T) {
spew.Sprint(tx1ID), spew.Sprint(wantTxID1)) spew.Sprint(tx1ID), spew.Sprint(wantTxID1))
} }
hash2Str := "37fb9ab8fc0cb68a8cc2a3c94edd26897aa445596a5c97bc459ca9815d67490b" hash2Str := "b11924b7eeffea821522222576c53dc5b8ddd97602f81e5e124d2626646d74ca"
wantHash2, err := daghash.NewHashFromStr(hash2Str) wantHash2, err := daghash.NewHashFromStr(hash2Str)
if err != nil { if err != nil {
t.Errorf("NewHashFromStr: %v", err) t.Errorf("NewHashFromStr: %v", err)