prysm-pulse/api/server/structs/conversions_state.go
terence 5a66807989
Update to V5 (#13622)
* First take at updating everything to v5

* Patch gRPC gateway to use prysm v5

Fix patch

* Update go ssz

---------

Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
2024-02-15 05:46:47 +00:00

596 lines
18 KiB
Go

package structs
import (
"errors"
"fmt"
"github.com/ethereum/go-ethereum/common/hexutil"
beaconState "github.com/prysmaticlabs/prysm/v5/beacon-chain/state"
enginev1 "github.com/prysmaticlabs/prysm/v5/proto/engine/v1"
)
var errPayloadHeaderNotFound = errors.New("expected payload header not found")
func BeaconStateFromConsensus(st beaconState.BeaconState) (*BeaconState, error) {
srcBr := st.BlockRoots()
br := make([]string, len(srcBr))
for i, r := range srcBr {
br[i] = hexutil.Encode(r)
}
srcSr := st.StateRoots()
sr := make([]string, len(srcSr))
for i, r := range srcSr {
sr[i] = hexutil.Encode(r)
}
srcHr, err := st.HistoricalRoots()
if err != nil {
return nil, err
}
hr := make([]string, len(srcHr))
for i, r := range srcHr {
hr[i] = hexutil.Encode(r)
}
srcVotes := st.Eth1DataVotes()
votes := make([]*Eth1Data, len(srcVotes))
for i, e := range srcVotes {
votes[i] = Eth1DataFromConsensus(e)
}
srcVals := st.Validators()
vals := make([]*Validator, len(srcVals))
for i, v := range srcVals {
vals[i] = ValidatorFromConsensus(v)
}
srcBals := st.Balances()
bals := make([]string, len(srcBals))
for i, b := range srcBals {
bals[i] = fmt.Sprintf("%d", b)
}
srcRm := st.RandaoMixes()
rm := make([]string, len(srcRm))
for i, m := range srcRm {
rm[i] = hexutil.Encode(m)
}
srcSlashings := st.Slashings()
slashings := make([]string, len(srcSlashings))
for i, s := range srcSlashings {
slashings[i] = fmt.Sprintf("%d", s)
}
srcPrevAtts, err := st.PreviousEpochAttestations()
if err != nil {
return nil, err
}
prevAtts := make([]*PendingAttestation, len(srcPrevAtts))
for i, a := range srcPrevAtts {
prevAtts[i] = PendingAttestationFromConsensus(a)
}
srcCurrAtts, err := st.CurrentEpochAttestations()
if err != nil {
return nil, err
}
currAtts := make([]*PendingAttestation, len(srcCurrAtts))
for i, a := range srcCurrAtts {
currAtts[i] = PendingAttestationFromConsensus(a)
}
return &BeaconState{
GenesisTime: fmt.Sprintf("%d", st.GenesisTime()),
GenesisValidatorsRoot: hexutil.Encode(st.GenesisValidatorsRoot()),
Slot: fmt.Sprintf("%d", st.Slot()),
Fork: ForkFromConsensus(st.Fork()),
LatestBlockHeader: BeaconBlockHeaderFromConsensus(st.LatestBlockHeader()),
BlockRoots: br,
StateRoots: sr,
HistoricalRoots: hr,
Eth1Data: Eth1DataFromConsensus(st.Eth1Data()),
Eth1DataVotes: votes,
Eth1DepositIndex: fmt.Sprintf("%d", st.Eth1DepositIndex()),
Validators: vals,
Balances: bals,
RandaoMixes: rm,
Slashings: slashings,
PreviousEpochAttestations: prevAtts,
CurrentEpochAttestations: currAtts,
JustificationBits: hexutil.Encode(st.JustificationBits()),
PreviousJustifiedCheckpoint: CheckpointFromConsensus(st.PreviousJustifiedCheckpoint()),
CurrentJustifiedCheckpoint: CheckpointFromConsensus(st.CurrentJustifiedCheckpoint()),
FinalizedCheckpoint: CheckpointFromConsensus(st.FinalizedCheckpoint()),
}, nil
}
func BeaconStateAltairFromConsensus(st beaconState.BeaconState) (*BeaconStateAltair, error) {
srcBr := st.BlockRoots()
br := make([]string, len(srcBr))
for i, r := range srcBr {
br[i] = hexutil.Encode(r)
}
srcSr := st.StateRoots()
sr := make([]string, len(srcSr))
for i, r := range srcSr {
sr[i] = hexutil.Encode(r)
}
srcHr, err := st.HistoricalRoots()
if err != nil {
return nil, err
}
hr := make([]string, len(srcHr))
for i, r := range srcHr {
hr[i] = hexutil.Encode(r)
}
srcVotes := st.Eth1DataVotes()
votes := make([]*Eth1Data, len(srcVotes))
for i, e := range srcVotes {
votes[i] = Eth1DataFromConsensus(e)
}
srcVals := st.Validators()
vals := make([]*Validator, len(srcVals))
for i, v := range srcVals {
vals[i] = ValidatorFromConsensus(v)
}
srcBals := st.Balances()
bals := make([]string, len(srcBals))
for i, b := range srcBals {
bals[i] = fmt.Sprintf("%d", b)
}
srcRm := st.RandaoMixes()
rm := make([]string, len(srcRm))
for i, m := range srcRm {
rm[i] = hexutil.Encode(m)
}
srcSlashings := st.Slashings()
slashings := make([]string, len(srcSlashings))
for i, s := range srcSlashings {
slashings[i] = fmt.Sprintf("%d", s)
}
srcPrevPart, err := st.PreviousEpochParticipation()
if err != nil {
return nil, err
}
prevPart := make([]string, len(srcPrevPart))
for i, p := range srcPrevPart {
prevPart[i] = fmt.Sprintf("%d", p)
}
srcCurrPart, err := st.CurrentEpochParticipation()
if err != nil {
return nil, err
}
currPart := make([]string, len(srcCurrPart))
for i, p := range srcCurrPart {
currPart[i] = fmt.Sprintf("%d", p)
}
srcIs, err := st.InactivityScores()
if err != nil {
return nil, err
}
is := make([]string, len(srcIs))
for i, s := range srcIs {
is[i] = fmt.Sprintf("%d", s)
}
currSc, err := st.CurrentSyncCommittee()
if err != nil {
return nil, err
}
nextSc, err := st.NextSyncCommittee()
if err != nil {
return nil, err
}
return &BeaconStateAltair{
GenesisTime: fmt.Sprintf("%d", st.GenesisTime()),
GenesisValidatorsRoot: hexutil.Encode(st.GenesisValidatorsRoot()),
Slot: fmt.Sprintf("%d", st.Slot()),
Fork: ForkFromConsensus(st.Fork()),
LatestBlockHeader: BeaconBlockHeaderFromConsensus(st.LatestBlockHeader()),
BlockRoots: br,
StateRoots: sr,
HistoricalRoots: hr,
Eth1Data: Eth1DataFromConsensus(st.Eth1Data()),
Eth1DataVotes: votes,
Eth1DepositIndex: fmt.Sprintf("%d", st.Eth1DepositIndex()),
Validators: vals,
Balances: bals,
RandaoMixes: rm,
Slashings: slashings,
PreviousEpochParticipation: prevPart,
CurrentEpochParticipation: currPart,
JustificationBits: hexutil.Encode(st.JustificationBits()),
PreviousJustifiedCheckpoint: CheckpointFromConsensus(st.PreviousJustifiedCheckpoint()),
CurrentJustifiedCheckpoint: CheckpointFromConsensus(st.CurrentJustifiedCheckpoint()),
FinalizedCheckpoint: CheckpointFromConsensus(st.FinalizedCheckpoint()),
InactivityScores: is,
CurrentSyncCommittee: SyncCommitteeFromConsensus(currSc),
NextSyncCommittee: SyncCommitteeFromConsensus(nextSc),
}, nil
}
func BeaconStateBellatrixFromConsensus(st beaconState.BeaconState) (*BeaconStateBellatrix, error) {
srcBr := st.BlockRoots()
br := make([]string, len(srcBr))
for i, r := range srcBr {
br[i] = hexutil.Encode(r)
}
srcSr := st.StateRoots()
sr := make([]string, len(srcSr))
for i, r := range srcSr {
sr[i] = hexutil.Encode(r)
}
srcHr, err := st.HistoricalRoots()
if err != nil {
return nil, err
}
hr := make([]string, len(srcHr))
for i, r := range srcHr {
hr[i] = hexutil.Encode(r)
}
srcVotes := st.Eth1DataVotes()
votes := make([]*Eth1Data, len(srcVotes))
for i, e := range srcVotes {
votes[i] = Eth1DataFromConsensus(e)
}
srcVals := st.Validators()
vals := make([]*Validator, len(srcVals))
for i, v := range srcVals {
vals[i] = ValidatorFromConsensus(v)
}
srcBals := st.Balances()
bals := make([]string, len(srcBals))
for i, b := range srcBals {
bals[i] = fmt.Sprintf("%d", b)
}
srcRm := st.RandaoMixes()
rm := make([]string, len(srcRm))
for i, m := range srcRm {
rm[i] = hexutil.Encode(m)
}
srcSlashings := st.Slashings()
slashings := make([]string, len(srcSlashings))
for i, s := range srcSlashings {
slashings[i] = fmt.Sprintf("%d", s)
}
srcPrevPart, err := st.PreviousEpochParticipation()
if err != nil {
return nil, err
}
prevPart := make([]string, len(srcPrevPart))
for i, p := range srcPrevPart {
prevPart[i] = fmt.Sprintf("%d", p)
}
srcCurrPart, err := st.CurrentEpochParticipation()
if err != nil {
return nil, err
}
currPart := make([]string, len(srcCurrPart))
for i, p := range srcCurrPart {
currPart[i] = fmt.Sprintf("%d", p)
}
srcIs, err := st.InactivityScores()
if err != nil {
return nil, err
}
is := make([]string, len(srcIs))
for i, s := range srcIs {
is[i] = fmt.Sprintf("%d", s)
}
currSc, err := st.CurrentSyncCommittee()
if err != nil {
return nil, err
}
nextSc, err := st.NextSyncCommittee()
if err != nil {
return nil, err
}
execData, err := st.LatestExecutionPayloadHeader()
if err != nil {
return nil, err
}
srcPayload, ok := execData.Proto().(*enginev1.ExecutionPayloadHeader)
if !ok {
return nil, errPayloadHeaderNotFound
}
payload, err := ExecutionPayloadHeaderFromConsensus(srcPayload)
if err != nil {
return nil, err
}
return &BeaconStateBellatrix{
GenesisTime: fmt.Sprintf("%d", st.GenesisTime()),
GenesisValidatorsRoot: hexutil.Encode(st.GenesisValidatorsRoot()),
Slot: fmt.Sprintf("%d", st.Slot()),
Fork: ForkFromConsensus(st.Fork()),
LatestBlockHeader: BeaconBlockHeaderFromConsensus(st.LatestBlockHeader()),
BlockRoots: br,
StateRoots: sr,
HistoricalRoots: hr,
Eth1Data: Eth1DataFromConsensus(st.Eth1Data()),
Eth1DataVotes: votes,
Eth1DepositIndex: fmt.Sprintf("%d", st.Eth1DepositIndex()),
Validators: vals,
Balances: bals,
RandaoMixes: rm,
Slashings: slashings,
PreviousEpochParticipation: prevPart,
CurrentEpochParticipation: currPart,
JustificationBits: hexutil.Encode(st.JustificationBits()),
PreviousJustifiedCheckpoint: CheckpointFromConsensus(st.PreviousJustifiedCheckpoint()),
CurrentJustifiedCheckpoint: CheckpointFromConsensus(st.CurrentJustifiedCheckpoint()),
FinalizedCheckpoint: CheckpointFromConsensus(st.FinalizedCheckpoint()),
InactivityScores: is,
CurrentSyncCommittee: SyncCommitteeFromConsensus(currSc),
NextSyncCommittee: SyncCommitteeFromConsensus(nextSc),
LatestExecutionPayloadHeader: payload,
}, nil
}
func BeaconStateCapellaFromConsensus(st beaconState.BeaconState) (*BeaconStateCapella, error) {
srcBr := st.BlockRoots()
br := make([]string, len(srcBr))
for i, r := range srcBr {
br[i] = hexutil.Encode(r)
}
srcSr := st.StateRoots()
sr := make([]string, len(srcSr))
for i, r := range srcSr {
sr[i] = hexutil.Encode(r)
}
srcHr, err := st.HistoricalRoots()
if err != nil {
return nil, err
}
hr := make([]string, len(srcHr))
for i, r := range srcHr {
hr[i] = hexutil.Encode(r)
}
srcVotes := st.Eth1DataVotes()
votes := make([]*Eth1Data, len(srcVotes))
for i, e := range srcVotes {
votes[i] = Eth1DataFromConsensus(e)
}
srcVals := st.Validators()
vals := make([]*Validator, len(srcVals))
for i, v := range srcVals {
vals[i] = ValidatorFromConsensus(v)
}
srcBals := st.Balances()
bals := make([]string, len(srcBals))
for i, b := range srcBals {
bals[i] = fmt.Sprintf("%d", b)
}
srcRm := st.RandaoMixes()
rm := make([]string, len(srcRm))
for i, m := range srcRm {
rm[i] = hexutil.Encode(m)
}
srcSlashings := st.Slashings()
slashings := make([]string, len(srcSlashings))
for i, s := range srcSlashings {
slashings[i] = fmt.Sprintf("%d", s)
}
srcPrevPart, err := st.PreviousEpochParticipation()
if err != nil {
return nil, err
}
prevPart := make([]string, len(srcPrevPart))
for i, p := range srcPrevPart {
prevPart[i] = fmt.Sprintf("%d", p)
}
srcCurrPart, err := st.CurrentEpochParticipation()
if err != nil {
return nil, err
}
currPart := make([]string, len(srcCurrPart))
for i, p := range srcCurrPart {
currPart[i] = fmt.Sprintf("%d", p)
}
srcIs, err := st.InactivityScores()
if err != nil {
return nil, err
}
is := make([]string, len(srcIs))
for i, s := range srcIs {
is[i] = fmt.Sprintf("%d", s)
}
currSc, err := st.CurrentSyncCommittee()
if err != nil {
return nil, err
}
nextSc, err := st.NextSyncCommittee()
if err != nil {
return nil, err
}
execData, err := st.LatestExecutionPayloadHeader()
if err != nil {
return nil, err
}
srcPayload, ok := execData.Proto().(*enginev1.ExecutionPayloadHeaderCapella)
if !ok {
return nil, errPayloadHeaderNotFound
}
payload, err := ExecutionPayloadHeaderCapellaFromConsensus(srcPayload)
if err != nil {
return nil, err
}
srcHs, err := st.HistoricalSummaries()
if err != nil {
return nil, err
}
hs := make([]*HistoricalSummary, len(srcHs))
for i, s := range srcHs {
hs[i] = HistoricalSummaryFromConsensus(s)
}
nwi, err := st.NextWithdrawalIndex()
if err != nil {
return nil, err
}
nwvi, err := st.NextWithdrawalValidatorIndex()
if err != nil {
return nil, err
}
return &BeaconStateCapella{
GenesisTime: fmt.Sprintf("%d", st.GenesisTime()),
GenesisValidatorsRoot: hexutil.Encode(st.GenesisValidatorsRoot()),
Slot: fmt.Sprintf("%d", st.Slot()),
Fork: ForkFromConsensus(st.Fork()),
LatestBlockHeader: BeaconBlockHeaderFromConsensus(st.LatestBlockHeader()),
BlockRoots: br,
StateRoots: sr,
HistoricalRoots: hr,
Eth1Data: Eth1DataFromConsensus(st.Eth1Data()),
Eth1DataVotes: votes,
Eth1DepositIndex: fmt.Sprintf("%d", st.Eth1DepositIndex()),
Validators: vals,
Balances: bals,
RandaoMixes: rm,
Slashings: slashings,
PreviousEpochParticipation: prevPart,
CurrentEpochParticipation: currPart,
JustificationBits: hexutil.Encode(st.JustificationBits()),
PreviousJustifiedCheckpoint: CheckpointFromConsensus(st.PreviousJustifiedCheckpoint()),
CurrentJustifiedCheckpoint: CheckpointFromConsensus(st.CurrentJustifiedCheckpoint()),
FinalizedCheckpoint: CheckpointFromConsensus(st.FinalizedCheckpoint()),
InactivityScores: is,
CurrentSyncCommittee: SyncCommitteeFromConsensus(currSc),
NextSyncCommittee: SyncCommitteeFromConsensus(nextSc),
LatestExecutionPayloadHeader: payload,
NextWithdrawalIndex: fmt.Sprintf("%d", nwi),
NextWithdrawalValidatorIndex: fmt.Sprintf("%d", nwvi),
HistoricalSummaries: hs,
}, nil
}
func BeaconStateDenebFromConsensus(st beaconState.BeaconState) (*BeaconStateDeneb, error) {
srcBr := st.BlockRoots()
br := make([]string, len(srcBr))
for i, r := range srcBr {
br[i] = hexutil.Encode(r)
}
srcSr := st.StateRoots()
sr := make([]string, len(srcSr))
for i, r := range srcSr {
sr[i] = hexutil.Encode(r)
}
srcHr, err := st.HistoricalRoots()
if err != nil {
return nil, err
}
hr := make([]string, len(srcHr))
for i, r := range srcHr {
hr[i] = hexutil.Encode(r)
}
srcVotes := st.Eth1DataVotes()
votes := make([]*Eth1Data, len(srcVotes))
for i, e := range srcVotes {
votes[i] = Eth1DataFromConsensus(e)
}
srcVals := st.Validators()
vals := make([]*Validator, len(srcVals))
for i, v := range srcVals {
vals[i] = ValidatorFromConsensus(v)
}
srcBals := st.Balances()
bals := make([]string, len(srcBals))
for i, b := range srcBals {
bals[i] = fmt.Sprintf("%d", b)
}
srcRm := st.RandaoMixes()
rm := make([]string, len(srcRm))
for i, m := range srcRm {
rm[i] = hexutil.Encode(m)
}
srcSlashings := st.Slashings()
slashings := make([]string, len(srcSlashings))
for i, s := range srcSlashings {
slashings[i] = fmt.Sprintf("%d", s)
}
srcPrevPart, err := st.PreviousEpochParticipation()
if err != nil {
return nil, err
}
prevPart := make([]string, len(srcPrevPart))
for i, p := range srcPrevPart {
prevPart[i] = fmt.Sprintf("%d", p)
}
srcCurrPart, err := st.CurrentEpochParticipation()
if err != nil {
return nil, err
}
currPart := make([]string, len(srcCurrPart))
for i, p := range srcCurrPart {
currPart[i] = fmt.Sprintf("%d", p)
}
srcIs, err := st.InactivityScores()
if err != nil {
return nil, err
}
is := make([]string, len(srcIs))
for i, s := range srcIs {
is[i] = fmt.Sprintf("%d", s)
}
currSc, err := st.CurrentSyncCommittee()
if err != nil {
return nil, err
}
nextSc, err := st.NextSyncCommittee()
if err != nil {
return nil, err
}
execData, err := st.LatestExecutionPayloadHeader()
if err != nil {
return nil, err
}
srcPayload, ok := execData.Proto().(*enginev1.ExecutionPayloadHeaderDeneb)
if !ok {
return nil, errPayloadHeaderNotFound
}
payload, err := ExecutionPayloadHeaderDenebFromConsensus(srcPayload)
if err != nil {
return nil, err
}
srcHs, err := st.HistoricalSummaries()
if err != nil {
return nil, err
}
hs := make([]*HistoricalSummary, len(srcHs))
for i, s := range srcHs {
hs[i] = HistoricalSummaryFromConsensus(s)
}
nwi, err := st.NextWithdrawalIndex()
if err != nil {
return nil, err
}
nwvi, err := st.NextWithdrawalValidatorIndex()
if err != nil {
return nil, err
}
return &BeaconStateDeneb{
GenesisTime: fmt.Sprintf("%d", st.GenesisTime()),
GenesisValidatorsRoot: hexutil.Encode(st.GenesisValidatorsRoot()),
Slot: fmt.Sprintf("%d", st.Slot()),
Fork: ForkFromConsensus(st.Fork()),
LatestBlockHeader: BeaconBlockHeaderFromConsensus(st.LatestBlockHeader()),
BlockRoots: br,
StateRoots: sr,
HistoricalRoots: hr,
Eth1Data: Eth1DataFromConsensus(st.Eth1Data()),
Eth1DataVotes: votes,
Eth1DepositIndex: fmt.Sprintf("%d", st.Eth1DepositIndex()),
Validators: vals,
Balances: bals,
RandaoMixes: rm,
Slashings: slashings,
PreviousEpochParticipation: prevPart,
CurrentEpochParticipation: currPart,
JustificationBits: hexutil.Encode(st.JustificationBits()),
PreviousJustifiedCheckpoint: CheckpointFromConsensus(st.PreviousJustifiedCheckpoint()),
CurrentJustifiedCheckpoint: CheckpointFromConsensus(st.CurrentJustifiedCheckpoint()),
FinalizedCheckpoint: CheckpointFromConsensus(st.FinalizedCheckpoint()),
InactivityScores: is,
CurrentSyncCommittee: SyncCommitteeFromConsensus(currSc),
NextSyncCommittee: SyncCommitteeFromConsensus(nextSc),
LatestExecutionPayloadHeader: payload,
NextWithdrawalIndex: fmt.Sprintf("%d", nwi),
NextWithdrawalValidatorIndex: fmt.Sprintf("%d", nwvi),
HistoricalSummaries: hs,
}, nil
}