TrueCloudLab/neo-go
8
0
Fork 0
mirror of https://github.com/nspcc-dev/neo-go.git synced 2024-11-24 19:30:34 +00:00
Code Issues Projects Releases Packages Wiki Activity

native: perform initialisation for the set of hardforks

Browse source 
Close #3433.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
This commit is contained in:
Anna Shaleva 2024-05-17 13:35:54 +03:00
parent 2d4993a837
commit c90f6785b9
1 changed files with 23 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

31
pkg/core/native/management.go
View file

@ -597,10 +597,11 @@ func (m *Management) OnPersist(ic *interop.Context) error {
var cache *ManagementCache
for _, native := range ic.Natives {
var (
activeIn = native.ActiveIn()
isDeploy bool
isUpdate bool
latestHF config.Hardfork
activeIn = native.ActiveIn()
isDeploy bool
isUpdate bool
latestHF config.Hardfork
currentActiveHFs []config.Hardfork
)
activeHFs := native.Metadata().ActiveHFs
isDeploy = activeIn == nil && ic.Block.Index == 0 ||
@ -611,16 +612,18 @@ func (m *Management) OnPersist(ic *interop.Context) error {
isUpdate = true
activation := hf // avoid loop variable pointer exporting.
activeIn = &activation // reuse ActiveIn variable for the initialization hardfork.
// Break immediately since native Initialize should be called only for the first hardfork in a raw
// Break immediately since native Initialize should be called starting from the first hardfork in a raw
// (if there are multiple hardforks with the same enabling height).
break
}
}
}
// Search for the latest active hardfork to properly construct manifest.
// Search for the latest active hardfork to properly construct manifest and
// initialize natives for the range of active hardforks.
for _, hf := range config.Hardforks {
if _, ok := activeHFs[hf]; ok && ic.IsHardforkActivation(hf) {
latestHF = hf
currentActiveHFs = append(currentActiveHFs, hf)
}
}
if !(isDeploy || isUpdate) {
@ -654,9 +657,21 @@ func (m *Management) OnPersist(ic *interop.Context) error {
if err != nil {
return fmt.Errorf("failed to put contract state: %w", err)
}
if err := native.Initialize(ic, activeIn, hfSpecificMD); err != nil {
return fmt.Errorf("initializing %s native contract at HF %d: %w", md.Name, activeIn, err)
// Deploy hardfork (contract's ActiveIn) is not a part of contract's active hardforks and
// allowed to be nil, this, a special initialization call for it.
if isDeploy {
if err := native.Initialize(ic, activeIn, hfSpecificMD); err != nil {
return fmt.Errorf("initializing %s native contract at HF %v: %w", md.Name, activeIn, err)
}
}
// The rest of activating hardforks also require initialization.
for _, hf := range currentActiveHFs {
if err := native.Initialize(ic, &hf, hfSpecificMD); err != nil {
return fmt.Errorf("initializing %s native contract at HF %d: %w", md.Name, activeIn, err)
}
}
if cache == nil {
cache = ic.DAO.GetRWCache(m.ID).(*ManagementCache)
}