added wasm light client (#1224)

app/app.go

@@ -9,6 +9,7 @@ import (
 	"github.com/CosmWasm/wasmd/x/wasm"
 	wasmkeeper "github.com/CosmWasm/wasmd/x/wasm/keeper"
 	wasmtypes "github.com/CosmWasm/wasmd/x/wasm/types"
+	wasmvm "github.com/CosmWasm/wasmvm"
 	"github.com/Stride-Labs/ibc-rate-limiting/ratelimit"
 	ratelimitkeeper "github.com/Stride-Labs/ibc-rate-limiting/ratelimit/keeper"
 	ratelimittypes "github.com/Stride-Labs/ibc-rate-limiting/ratelimit/types"
@@ -88,6 +89,9 @@ import (
 	ibchooks "github.com/cosmos/ibc-apps/modules/ibc-hooks/v7"
 	ibchookskeeper "github.com/cosmos/ibc-apps/modules/ibc-hooks/v7/keeper"
 	ibchookstypes "github.com/cosmos/ibc-apps/modules/ibc-hooks/v7/types"
+	ibcwasm "github.com/cosmos/ibc-go/modules/light-clients/08-wasm"
+	ibcwasmkeeper "github.com/cosmos/ibc-go/modules/light-clients/08-wasm/keeper"
+	ibcwasmtypes "github.com/cosmos/ibc-go/modules/light-clients/08-wasm/types"
 	ica "github.com/cosmos/ibc-go/v7/modules/apps/27-interchain-accounts"
 	icacontroller "github.com/cosmos/ibc-go/v7/modules/apps/27-interchain-accounts/controller"
 	icacontrollerkeeper "github.com/cosmos/ibc-go/v7/modules/apps/27-interchain-accounts/controller/keeper"
@@ -227,6 +231,7 @@ var (
 		stakedym.AppModuleBasic{},
 		wasm.AppModuleBasic{},
 		ibchooks.AppModuleBasic{},
+		ibcwasm.AppModuleBasic{},
 	)
 
 	// module account permissions
@@ -311,6 +316,7 @@ type StrideApp struct {
 	WasmKeeper            wasmkeeper.Keeper
 	ContractKeeper        *wasmkeeper.PermissionedKeeper
 	IBCHooksKeeper        ibchookskeeper.Keeper
+	WasmClientKeeper      ibcwasmkeeper.Keeper
 
 	// Middleware for IBCHooks
 	Ics20WasmHooks   *ibchooks.WasmHooks
@@ -391,6 +397,7 @@ func NewStrideApp(
 		stakedymtypes.StoreKey,
 		wasmtypes.StoreKey,
 		ibchookstypes.StoreKey,
+		ibcwasmtypes.StoreKey,
 	)
 	tkeys := sdk.NewTransientStoreKeys(paramstypes.TStoreKey)
 	memKeys := sdk.NewMemoryStoreKeys(capabilitytypes.MemStoreKey)
@@ -542,14 +549,27 @@ func NewStrideApp(
 	// Set the TransferKeeper reference in the PacketForwardKeeper
 	app.PacketForwardKeeper.SetTransferKeeper(app.TransferKeeper)
 
-	// Add wasm keeper (must be after IBCKeeper and TransferKeeper)
+	// Add wasm keeper and wasm client keeper (must be after IBCKeeper and TransferKeeper)
+	wasmContractMemoryLimit := uint32(32)
 	wasmCapabilities := "iterator,staking,stargate,cosmwasm_1_1,cosmwasm_1_2,cosmwasm_1_3,cosmwasm_1_4"
 	wasmDir := filepath.Join(homePath, "wasm")
 	wasmConfig, err := wasm.ReadWasmConfig(appOpts)
 	if err != nil {
 		panic(fmt.Sprintf("error while reading wasm config: %s", err))
 	}
 
+	wasmer, err := wasmvm.NewVM(
+		wasmDir,
+		wasmCapabilities,
+		wasmContractMemoryLimit,
+		wasmConfig.ContractDebugMode,
+		wasmConfig.MemoryCacheSize,
+	)
+	if err != nil {
+		panic(err)
+	}
+	wasmOpts = append(wasmOpts, wasmkeeper.WithWasmEngine(wasmer))
+
 	scopedWasmKeeper := app.CapabilityKeeper.ScopeToModule(wasmtypes.ModuleName)
 	app.WasmKeeper = wasmkeeper.NewKeeper(
 		appCodec,
@@ -573,6 +593,15 @@ func NewStrideApp(
 	)
 	app.ContractKeeper = wasmkeeper.NewDefaultPermissionKeeper(app.WasmKeeper)
 
+	app.WasmClientKeeper = ibcwasmkeeper.NewKeeperWithVM(
+		appCodec,
+		keys[ibcwasmtypes.StoreKey],
+		app.IBCKeeper.ClientKeeper,
+		authtypes.NewModuleAddress(govtypes.ModuleName).String(),
+		wasmer,
+		app.GRPCQueryRouter(),
+	)
+
 	// Create evidence Keeper for to register the IBC light client misbehaviour evidence route
 	evidenceKeeper := evidencekeeper.NewKeeper(
 		appCodec, keys[evidencetypes.StoreKey], &app.ConsumerKeeper, app.SlashingKeeper,
@@ -874,6 +903,7 @@ func NewStrideApp(
 		wasm.NewAppModule(appCodec, &app.WasmKeeper, app.StakingKeeper, app.AccountKeeper, app.BankKeeper, app.BaseApp.MsgServiceRouter(), app.GetSubspace(wasmtypes.ModuleName)),
 		ibchooks.NewAppModule(app.AccountKeeper),
 		transfer.NewAppModule(app.TransferKeeper),
+		ibcwasm.NewAppModule(app.WasmClientKeeper),
 		// monitoringModule,
 		stakeibcModule,
 		epochsModule,
@@ -930,6 +960,7 @@ func NewStrideApp(
 		stakedymtypes.ModuleName,
 		wasmtypes.ModuleName,
 		ibchookstypes.ModuleName,
+		ibcwasmtypes.ModuleName,
 	)
 
 	app.mm.SetOrderEndBlockers(
@@ -969,6 +1000,7 @@ func NewStrideApp(
 		stakedymtypes.ModuleName,
 		wasmtypes.ModuleName,
 		ibchookstypes.ModuleName,
+		ibcwasmtypes.ModuleName,
 	)
 
 	// NOTE: The genutils module must occur after staking so that pools are
@@ -1013,6 +1045,7 @@ func NewStrideApp(
 		stakedymtypes.ModuleName,
 		wasmtypes.ModuleName,
 		ibchookstypes.ModuleName,
+		ibcwasmtypes.ModuleName,
 	)
 
 	app.mm.RegisterInvariants(app.CrisisKeeper)

app/upgrades.go

@@ -14,6 +14,7 @@ import (
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
 	packetforwardtypes "github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7/packetforward/types"
 	ibchookstypes "github.com/cosmos/ibc-apps/modules/ibc-hooks/v7/types"
+	ibcwasmtypes "github.com/cosmos/ibc-go/modules/light-clients/08-wasm/types"
 	consumertypes "github.com/cosmos/interchain-security/v4/x/ccv/consumer/types"
 	evmosvestingtypes "github.com/evmos/vesting/x/vesting/types"
 
@@ -303,6 +304,7 @@ func (app *StrideApp) setupUpgradeHandlers(appOpts servertypes.AppOptions) {
 		v23.CreateUpgradeHandler(
 			app.mm,
 			app.configurator,
+			app.IBCKeeper.ClientKeeper,
 			app.StakeibcKeeper,
 		),
 	)
@@ -364,6 +366,10 @@ func (app *StrideApp) setupUpgradeHandlers(appOpts servertypes.AppOptions) {
 		storeUpgrades = &storetypes.StoreUpgrades{
 			Added: []string{ibchookstypes.StoreKey},
 		}
+	case "v23":
+		storeUpgrades = &storetypes.StoreUpgrades{
+			Added: []string{ibcwasmtypes.ModuleName},
+		}
 	}
 
 	if storeUpgrades != nil {

app/upgrades/v23/upgrades.go

@@ -4,6 +4,8 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
+	ibcwasmtypes "github.com/cosmos/ibc-go/modules/light-clients/08-wasm/types"
+	clientkeeper "github.com/cosmos/ibc-go/v7/modules/core/02-client/keeper"
 
 	stakeibckeeper "github.com/Stride-Labs/stride/v22/x/stakeibc/keeper"
 )
@@ -16,11 +18,15 @@ var (
 func CreateUpgradeHandler(
 	mm *module.Manager,
 	configurator module.Configurator,
+	clientKeeper clientkeeper.Keeper,
 	stakeibcKeeper stakeibckeeper.Keeper,
 ) upgradetypes.UpgradeHandler {
 	return func(ctx sdk.Context, _ upgradetypes.Plan, vm module.VersionMap) (module.VersionMap, error) {
 		ctx.Logger().Info("Starting upgrade v23...")
 
+		ctx.Logger().Info("Adding wasm client...")
+		AddWasmAllowedClient(ctx, clientKeeper)
+
 		ctx.Logger().Info("Migrating trade routes...")
 		MigrateTradeRoutes(ctx, stakeibcKeeper)
 
@@ -29,6 +35,13 @@ func CreateUpgradeHandler(
 	}
 }
 
+// Add the wasm client to the IBC client's allowed clients
+func AddWasmAllowedClient(ctx sdk.Context, k clientkeeper.Keeper) {
+	params := k.GetParams(ctx)
+	params.AllowedClients = append(params.AllowedClients, ibcwasmtypes.Wasm)
+	k.SetParams(ctx, params)
+}
+
 // Migration to deprecate the trade config
 // The min transfer amount can be set from the min swap amount
 func MigrateTradeRoutes(ctx sdk.Context, k stakeibckeeper.Keeper) {

go.mod

@@ -8,6 +8,7 @@ require (
 	cosmossdk.io/errors v1.0.1
 	cosmossdk.io/math v1.3.0
 	github.com/CosmWasm/wasmd v0.45.0
+	github.com/CosmWasm/wasmvm v1.5.2
 	github.com/Stride-Labs/ibc-rate-limiting v1.0.0
 	github.com/cometbft/cometbft v0.37.4
 	github.com/cometbft/cometbft-db v0.8.0
@@ -16,6 +17,7 @@ require (
 	github.com/cosmos/gogoproto v1.4.10
 	github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7 v7.1.3-0.20240228213828-cce7f56d000b
 	github.com/cosmos/ibc-apps/modules/ibc-hooks/v7 v7.0.0-20240403143657-8e64543c87e0
+	github.com/cosmos/ibc-go/modules/light-clients/08-wasm v0.1.2-0.20240412103620-7ee2a2452b79
 	github.com/cosmos/ibc-go/v7 v7.4.0
 	github.com/cosmos/ics23/go v0.10.0
 	github.com/cosmos/interchain-security/v4 v4.0.0
@@ -49,7 +51,6 @@ require (
 	github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 // indirect
 	github.com/99designs/keyring v1.2.2 // indirect
 	github.com/ChainSafe/go-schnorrkel v1.0.0 // indirect
-	github.com/CosmWasm/wasmvm v1.5.2 // indirect
 	github.com/armon/go-metrics v0.4.1 // indirect
 	github.com/aws/aws-sdk-go v1.44.203 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect

go.sum

@@ -356,6 +356,8 @@ github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7 v7.1.3-0.2024
 github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7 v7.1.3-0.20240228213828-cce7f56d000b/go.mod h1:UvDmcGIWJPIytq+Q78/ff5NTOsuX/7IrNgEugTW5i0s=
 github.com/cosmos/ibc-apps/modules/ibc-hooks/v7 v7.0.0-20240403143657-8e64543c87e0 h1:obD+CSx+aXpMEUWHLyMkWEcxLuYAcxvQaIXTwjjh3qI=
 github.com/cosmos/ibc-apps/modules/ibc-hooks/v7 v7.0.0-20240403143657-8e64543c87e0/go.mod h1:JwHFbo1oX/ht4fPpnPvmhZr+dCkYK1Vihw+vZE9umR4=
+github.com/cosmos/ibc-go/modules/light-clients/08-wasm v0.1.2-0.20240412103620-7ee2a2452b79 h1:Y7zi+3BksgH5kCMLFfC2vghihNoQVrt3Ft+sHtgywPQ=
+github.com/cosmos/ibc-go/modules/light-clients/08-wasm v0.1.2-0.20240412103620-7ee2a2452b79/go.mod h1:VR2Hg2i/X1bafbmmNsV2Khwsg0PzNeuWoVKmSN5dAwo=
 github.com/cosmos/ibc-go/v7 v7.4.0 h1:8FqYMptvksgMvlbN4UW9jFxTXzsPyfAzEZurujXac8M=
 github.com/cosmos/ibc-go/v7 v7.4.0/go.mod h1:L/KaEhzV5TGUCTfGysVgMBQtl5Dm7hHitfpk+GIeoAo=
 github.com/cosmos/ics23/go v0.10.0 h1:iXqLLgp2Lp+EdpIuwXTYIQU+AiHj9mOC2X9ab++bZDM=