feat: Use gRPC for sgx communication (ethermint side)

go.mod

@@ -1,6 +1,6 @@
 module github.com/evmos/ethermint
 
-go 1.21
+go 1.21.3
 
 toolchain go1.21.5
 
@@ -80,7 +80,7 @@ require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
 	github.com/bgentry/speakeasy v0.1.1-0.20220910012023-760eaf8b6816 // indirect
-	github.com/bits-and-blooms/bitset v1.8.0 // indirect
+	github.com/bits-and-blooms/bitset v1.10.0 // indirect
 	github.com/btcsuite/btcd/btcec/v2 v2.3.2 // indirect
 	github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1 // indirect
 	github.com/cenkalti/backoff/v4 v4.2.1 // indirect
@@ -129,7 +129,7 @@ require (
 	github.com/go-logfmt/logfmt v0.6.0 // indirect
 	github.com/go-logr/logr v1.4.1 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-ole/go-ole v1.2.6 // indirect
+	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
 	github.com/go-stack/stack v1.8.1 // indirect
 	github.com/godbus/dbus v0.0.0-20190726142602-4481cbc300e2 // indirect

go.sum

@@ -279,8 +279,8 @@ github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bgentry/speakeasy v0.1.1-0.20220910012023-760eaf8b6816 h1:41iFGWnSlI2gVpmOtVTJZNodLdLQLn/KsJqFvXwnd/s=
 github.com/bgentry/speakeasy v0.1.1-0.20220910012023-760eaf8b6816/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
-github.com/bits-and-blooms/bitset v1.8.0 h1:FD+XqgOZDUxxZ8hzoBFuV9+cGWY9CslN6d5MS5JVb4c=
-github.com/bits-and-blooms/bitset v1.8.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
+github.com/bits-and-blooms/bitset v1.10.0 h1:ePXTeiPEazB5+opbv5fr8umg2R/1NlzgDsyepwsSr88=
+github.com/bits-and-blooms/bitset v1.10.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
 github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
 github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c/go.mod h1:tjmYdS6MLJ5/s0Fj4DbLgSbDHbEqLJrtnHecBFkdz5M=
 github.com/btcsuite/btcd v0.23.0/go.mod h1:0QJIIN1wwIXF/3G/m87gIwGniDMDQqjVn4SZgnFpsYY=
@@ -545,8 +545,8 @@ github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ4
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/go-ole/go-ole v1.2.5/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
-github.com/go-ole/go-ole v1.2.6 h1:/Fpf6oFPoeFik9ty7siob0G6Ke8QvQEuVcuChpwXzpY=
-github.com/go-ole/go-ole v1.2.6/go.mod h1:pprOEPIfldk/42T2oK7lQ4v4JSDwmV0As9GaiUsvbm0=
+github.com/go-ole/go-ole v1.3.0 h1:Dt6ye7+vXGIKZ7Xtk4s6/xVdGDQynvom7xCFEdWr6uE=
+github.com/go-ole/go-ole v1.3.0/go.mod h1:5LS6F96DhAwUc7C+1HLexzMXY1xGRSryjyPPKW6zv78=
 github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
 github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
 github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=

proto/buf.lock

@@ -4,16 +4,20 @@ deps:
   - remote: buf.build
     owner: cosmos
     repository: cosmos-proto
-    commit: 1935555c206d4afb9e94615dfd0fad31
+    commit: 04467658e59e44bbb22fe568206e1f70
+    digest: shake256:73a640bd60e0c523b0f8237ff34eab67c45a38b64bbbde1d80224819d272dbf316ac183526bd245f994af6608b025f5130483d0133c5edd385531326b5990466
   - remote: buf.build
     owner: cosmos
     repository: cosmos-sdk
-    commit: 508e19f5f37549e3a471a2a59b903c00
+    commit: 5a6ab7bc14314acaa912d5e53aef1c2f
+    digest: shake256:02c00c73493720055f9b57553a35b5550023a3c1914123b247956288a78fb913aff70e66552777ae14d759467e119079d484af081264a5dd607a94d9fbc8116b
   - remote: buf.build
     owner: cosmos
     repository: gogo-proto
-    commit: 34d970b699f84aa382f3c29773a60836
+    commit: 88ef6483f90f478fb938c37dde52ece3
+    digest: shake256:89c45df2aa11e0cff97b0d695436713db3d993d76792e9f8dc1ae90e6ab9a9bec55503d48ceedd6b86069ab07d3041b32001b2bfe0227fa725dd515ff381e5ba
   - remote: buf.build
     owner: googleapis
     repository: googleapis
-    commit: 783e4b5374fa488ab068d08af9658438
+    commit: 4ed3bc159a8b4ac68fe253218760d035
+    digest: shake256:7149cf5e9955c692d381e557830555d4e93f205a0f1b8e2dfdae46d029369aa3fc1980e35df0d310f7cc3b622f93e19ad276769a283a967dd3065ddfd3a40e13

proto/buf.yaml

@@ -1,7 +1,7 @@
 version: v1
 name: buf.build/evmos/ethermint
 deps:
-  - buf.build/cosmos/cosmos-sdk
+  - buf.build/cosmos/cosmos-sdk:v0.50.0
   - buf.build/cosmos/cosmos-proto
   - buf.build/cosmos/gogo-proto
   - buf.build/googleapis/googleapis
@@ -22,4 +22,4 @@ lint:
     - COMMENT_MESSAGE
 breaking:
   use:
-    - FILE
+    - FILE

proto/ethermint/evm/v1/query.proto

@@ -2,6 +2,7 @@ syntax = "proto3";
 package ethermint.evm.v1;
 
 import "cosmos/base/query/v1beta1/pagination.proto";
+import "cosmos/base/v1beta1/coin.proto";
 import "ethermint/evm/v1/tx.proto";
 import "ethermint/evm/v1/log.proto";
 import "ethermint/evm/v1/params.proto";
@@ -81,6 +82,23 @@ service Query {
   rpc BaseFee(QueryBaseFeeRequest) returns (QueryBaseFeeResponse) {
     option (google.api.http).get = "/ethermint/evm/v1/base_fee";
   }
+
+  // StateDB
+  // TODO Move to a separate service
+  // ref: https://github.com/Inco-fhevm/inco-monorepo/issues/26
+
+  rpc StateDBGetHash(GetHashRequest) returns (GetHashResponse) {}
+  rpc StateDBAddBalance(AddBalanceRequest) returns (AddBalanceResponse) {}
+  rpc StateDBSubBalance(SubBalanceRequest) returns (SubBalanceResponse) {}
+  rpc StateDBSetBalance(SetBalanceRequest) returns (SetBalanceResponse) {}
+  rpc StateDBGetBalance(GetBalanceRequest) returns (GetBalanceResponse) {}
+  rpc StateDBGetAccount(GetAccountRequest) returns (GetAccountResponse) {}
+  rpc StateDBGetState(GetStateRequest) returns (GetStateResponse) {}
+  rpc StateDBGetCode(GetCodeRequest) returns (GetCodeResponse) {}
+  rpc StateDBSetAccount(SetAccountRequest) returns (SetAccountResponse) {}
+  rpc StateDBSetState(SetStateRequest) returns (SetStateResponse) {}
+  rpc StateDBSetCode(SetCodeRequest) returns (SetCodeResponse) {}
+  rpc StateDBDeleteAccount(DeleteAccountRequest) returns (DeleteAccountResponse) {}
 }
 
 // QueryAccountRequest is the request type for the Query/Account RPC method.
@@ -336,3 +354,157 @@ message QueryBaseFeeResponse {
   // base_fee is the EIP1559 base fee
   string base_fee = 1 [(gogoproto.customtype) = "cosmossdk.io/math.Int"];
 }
+
+message GetHashRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  uint64 height = 2;
+}
+
+message GetHashResponse {
+  // Original type: hash *common.Hash
+  bytes hash = 1;
+}
+
+message AddBalanceRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: sdk.AccAddress
+  bytes address = 2;
+  // Original type: sdk.Coins
+  repeated cosmos.base.v1beta1.Coin amount = 3
+      [(gogoproto.nullable) = false, (gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins"];
+}
+
+message AddBalanceResponse {}
+
+message SubBalanceRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: sdk.AccAddress
+  bytes address = 2;
+  // Original type: sdk.Coins
+  repeated cosmos.base.v1beta1.Coin amount = 3
+      [(gogoproto.nullable) = false, (gogoproto.castrepeated) = "github.com/cosmos/cosmos-sdk/types.Coins"];
+}
+
+message SubBalanceResponse {}
+
+message SetBalanceRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: common.Address
+  bytes address = 2;
+  // Original type: *big.Int
+  string amount = 3;
+  string denom = 4;
+}
+
+message SetBalanceResponse {}
+
+message GetBalanceRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: sdk.AccAddress
+  bytes address = 2;
+  string denom = 3;
+}
+
+message GetBalanceResponse {
+  // Original type: Balance *big.Int
+  string balance = 1;
+}
+
+message GetAccountRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: common.Address
+  bytes address = 2;
+}
+
+message GetAccountResponse {
+  // Original type: *statedb.Account
+  Account account = 1;
+}
+
+// Account is the Ethereum consensus representation of accounts.
+// These objects are stored in the storage of auth module.
+//
+// Original type: statedb.Account
+message Account {
+  uint64 nonce = 1;
+  bytes code_hash = 2;
+}
+
+message GetStateRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+
+  // Original type: common.Address
+  bytes address = 2;
+  // Original type: common.Hash
+  bytes key = 3;
+}
+
+message GetStateResponse {
+  // Original type: common.Hash
+  bytes hash = 1;
+}
+
+message GetCodeRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+
+  // Original type: common.Hash
+  bytes code_hash = 2;
+}
+
+message GetCodeResponse {
+  // Code []byte
+  bytes code = 1;
+}
+
+message SetAccountRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+
+  // Original type: common.Address
+  bytes address = 2;
+  // Original type: statedb.Account
+  Account account = 3;
+}
+
+message SetAccountResponse {}
+
+message SetStateRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: common.Address
+  bytes address = 2;
+  // Original type: common.Hash
+  bytes key = 3;
+  // Original type: []byte
+  bytes value = 4;
+}
+
+message SetStateResponse {}
+
+message SetCodeRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: []byte
+  bytes code_hash = 2;
+  // Original type: []byte
+  bytes code = 3;
+}
+
+message SetCodeResponse {}
+
+message DeleteAccountRequest {
+  // handler_id is the unique identifier of the request.
+  uint64 handler_id = 1;
+  // Original type: common.Address
+  bytes address = 2;
+}
+
+message DeleteAccountResponse {}