Skip to content

Deneb: publishblockv2 endpoint #12662

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
james-prysm merged 1 commit into from
Jul 26, 2023
Merged

Deneb: publishblockv2 endpoint #12662

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions beacon-chain/rpc/eth/beacon/BUILD.bazel
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -137,6 +137,7 @@ go_test(
"//testing/util:go_default_library",
"//time/slots:go_default_library",
"@com_github_ethereum_go_ethereum//common:go_default_library",
"@com_github_ethereum_go_ethereum//common/hexutil:go_default_library",
"@com_github_golang_mock//gomock:go_default_library",
"@com_github_grpc_ecosystem_grpc_gateway_v2//runtime:go_default_library",
"@com_github_prysmaticlabs_go_bitfield//:go_default_library",
Expand Down
271 changes: 182 additions & 89 deletions beacon-chain/rpc/eth/beacon/handlers.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,33 @@ func publishBlindedBlockV2SSZ(bs *Server, w http.ResponseWriter, r *http.Request
network.WriteError(w, errJson)
return
}
denebBlockContents := &ethpbv2.SignedBlindedBeaconBlockContentsDeneb{}
if err := denebBlockContents.UnmarshalSSZ(body); err == nil {
v1block, err := migration.BlindedDenebBlockContentsToV1Alpha1(denebBlockContents)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_BlindedDeneb{
BlindedDeneb: v1block,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
capellaBlock := &ethpbv2.SignedBlindedBeaconBlockCapella{}
if err := capellaBlock.UnmarshalSSZ(body); err == nil {
v1block, err := migration.BlindedCapellaToV1Alpha1SignedBlock(capellaBlock)
Expand Down Expand Up @@ -187,6 +214,30 @@ func publishBlindedBlockV2(bs *Server, w http.ResponseWriter, r *http.Request) {
network.WriteError(w, errJson)
return
}
var denebBlockContents *SignedBlindedBeaconBlockContentsDeneb
if err = unmarshalStrict(body, &denebBlockContents); err == nil {
if err = validate.Struct(denebBlockContents); err == nil {
consensusBlock, err := denebBlockContents.ToGeneric()
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
if err = bs.validateBroadcast(r, consensusBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, consensusBlock)
return
}
}

var capellaBlock *SignedBlindedBeaconBlockCapella
if err = unmarshalStrict(body, &capellaBlock); err == nil {
Expand Down Expand Up @@ -314,7 +365,6 @@ func (bs *Server) PublishBlockV2(w http.ResponseWriter, r *http.Request) {
}

func publishBlockV2SSZ(bs *Server, w http.ResponseWriter, r *http.Request) {
validate := validator.New()
body, err := io.ReadAll(r.Body)
if err != nil {
errJson := &network.DefaultErrorJson{
Expand All @@ -324,121 +374,140 @@ func publishBlockV2SSZ(bs *Server, w http.ResponseWriter, r *http.Request) {
network.WriteError(w, errJson)
return
}
denebBlockContents := &ethpbv2.SignedBeaconBlockContentsDeneb{}
if err := denebBlockContents.UnmarshalSSZ(body); err == nil {
v1BlockContents, err := migration.DenebBlockContentsToV1Alpha1(denebBlockContents)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Deneb{
Deneb: v1BlockContents,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
capellaBlock := &ethpbv2.SignedBeaconBlockCapella{}
if err := capellaBlock.UnmarshalSSZ(body); err == nil {
if err = validate.Struct(capellaBlock); err == nil {
v1block, err := migration.CapellaToV1Alpha1SignedBlock(capellaBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Capella{
Capella: v1block,
},
v1block, err := migration.CapellaToV1Alpha1SignedBlock(capellaBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Capella{
Capella: v1block,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
bs.proposeBlock(r.Context(), w, genericBlock)
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
bellatrixBlock := &ethpbv2.SignedBeaconBlockBellatrix{}
if err := bellatrixBlock.UnmarshalSSZ(body); err == nil {
if err = validate.Struct(bellatrixBlock); err == nil {
v1block, err := migration.BellatrixToV1Alpha1SignedBlock(bellatrixBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Bellatrix{
Bellatrix: v1block,
},
v1block, err := migration.BellatrixToV1Alpha1SignedBlock(bellatrixBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Bellatrix{
Bellatrix: v1block,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
bs.proposeBlock(r.Context(), w, genericBlock)
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
altairBlock := &ethpbv2.SignedBeaconBlockAltair{}
if err := altairBlock.UnmarshalSSZ(body); err == nil {
if err = validate.Struct(altairBlock); err == nil {
v1block, err := migration.AltairToV1Alpha1SignedBlock(altairBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Altair{
Altair: v1block,
},
v1block, err := migration.AltairToV1Alpha1SignedBlock(altairBlock)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Altair{
Altair: v1block,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
bs.proposeBlock(r.Context(), w, genericBlock)
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
phase0Block := &ethpbv1.SignedBeaconBlock{}
if err := phase0Block.UnmarshalSSZ(body); err == nil {
if err = validate.Struct(phase0Block); err == nil {
v1block, err := migration.V1ToV1Alpha1SignedBlock(phase0Block)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Phase0{
Phase0: v1block,
},
v1block, err := migration.V1ToV1Alpha1SignedBlock(phase0Block)
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
network.WriteError(w, errJson)
return
}
genericBlock := &eth.GenericSignedBeaconBlock{
Block: &eth.GenericSignedBeaconBlock_Phase0{
Phase0: v1block,
},
}
if err = bs.validateBroadcast(r, genericBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
bs.proposeBlock(r.Context(), w, genericBlock)
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, genericBlock)
return
}
errJson := &network.DefaultErrorJson{
Message: "Body does not represent a valid block type",
Expand All @@ -458,6 +527,30 @@ func publishBlockV2(bs *Server, w http.ResponseWriter, r *http.Request) {
network.WriteError(w, errJson)
return
}
var denebBlockContents *SignedBeaconBlockContentsDeneb
if err = unmarshalStrict(body, &denebBlockContents); err == nil {
if err = validate.Struct(denebBlockContents); err == nil {
consensusBlock, err := denebBlockContents.ToGeneric()
if err != nil {
errJson := &network.DefaultErrorJson{
Message: "Could not decode request body into consensus block: " + err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
if err = bs.validateBroadcast(r, consensusBlock); err != nil {
errJson := &network.DefaultErrorJson{
Message: err.Error(),
Code: http.StatusBadRequest,
}
network.WriteError(w, errJson)
return
}
bs.proposeBlock(r.Context(), w, consensusBlock)
return
}
}
var capellaBlock *SignedBeaconBlockCapella
if err = unmarshalStrict(body, &capellaBlock); err == nil {
if err = validate.Struct(capellaBlock); err == nil {
Expand Down
Loading