Merge pull request celestiaorg#34 from celestiaorg/evan/celestia-v0.4…

…4.0-base

chore: Create cosmos-sdk branch that uses Celestia and is based on v.0.44.0 of upstream

baseapp/abci.go

@@ -396,6 +396,18 @@ func (app *BaseApp) snapshot(height int64) {
 	}
 }
 
+// PreprocessTxs fullfills the lazyledger-core version of the ACBI interface,
+// also proposed here https://github.com/tendermint/spec/issues/194. It allows
+// for arbitrary processing steps before transaction data is included in the block.
+// todo(evan): update documentation after implemented
+func (app *BaseApp) PreprocessTxs(txs abci.RequestPreprocessTxs) abci.ResponsePreprocessTxs {
+	// TODO(evan): fully implement
+	// pass through txs w/o processing for now
+	return abci.ResponsePreprocessTxs{
+		Txs: txs.Txs,
+	}
+}
+
 // Query implements the ABCI interface. It delegates to CommitMultiStore if it
 // implements Queryable.
 func (app *BaseApp) Query(req abci.RequestQuery) (res abci.ResponseQuery) {

go.mod

@@ -18,7 +18,6 @@ require (
 	github.com/gogo/protobuf v1.3.3
 	github.com/golang/mock v1.6.0
 	github.com/golang/protobuf v1.5.2
-	github.com/golangci/golangci-lint v1.42.1 // indirect
 	github.com/gorilla/handlers v1.5.1
 	github.com/gorilla/mux v1.8.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
@@ -27,7 +26,6 @@ require (
 	github.com/hdevalence/ed25519consensus v0.0.0-20210204194344-59a8610d2b87
 	github.com/improbable-eng/grpc-web v0.14.1
 	github.com/jhump/protoreflect v1.9.0
-	github.com/kr/text v0.2.0 // indirect
 	github.com/magiconair/properties v1.8.5
 	github.com/mattn/go-isatty v0.0.14
 	github.com/onsi/ginkgo v1.16.4 // indirect
@@ -60,4 +58,6 @@ replace google.golang.org/grpc => google.golang.org/grpc v1.33.2
 
 replace github.com/gogo/protobuf => github.com/regen-network/protobuf v1.3.3-alpha.regen.1
 
+replace github.com/tendermint/tendermint => github.com/celestiaorg/celestia-core v0.34.12-tendermint-base
+
 replace github.com/99designs/keyring => github.com/cosmos/keyring v1.1.7-0.20210622111912-ef00f8ac3d76