Problem: interchain-accounts in ibc-go v6 is not integrated

CHANGELOG.md

@@ -18,6 +18,7 @@
 - [cronos#997](https://github.com/crypto-org-chain/cronos/pull/997) Fix logic to support proxy contract for cronos originated crc20.
 - [cronos#1005](https://github.com/crypto-org-chain/cronos/pull/1005) Support specify channel id for send-to-ibc event in case of source token.
 - [cronos#1069](https://github.com/crypto-org-chain/cronos/pull/1069) Update ethermint to develop, go-ethereum to `v1.10.26` and ibc-go to `v6.2.0`.
+- [cronos#1147](https://github.com/crypto-org-chain/cronos/pull/1147) integrate ica module.
 
 ### Bug Fixes
 

app/app.go

@@ -106,6 +106,16 @@ import (
 	porttypes "github.com/cosmos/ibc-go/v6/modules/core/05-port/types"
 	ibchost "github.com/cosmos/ibc-go/v6/modules/core/24-host"
 	ibckeeper "github.com/cosmos/ibc-go/v6/modules/core/keeper"
+
+	ica "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts"
+	icacontroller "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/controller"
+	icacontrollerkeeper "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/controller/keeper"
+	icacontrollertypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/controller/types"
+	icatypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/types"
+	icaauth "github.com/crypto-org-chain/cronos/v2/x/icaauth"
+	icaauthkeeper "github.com/crypto-org-chain/cronos/v2/x/icaauth/keeper"
+	icaauthtypes "github.com/crypto-org-chain/cronos/v2/x/icaauth/types"
+
 	tmjson "github.com/tendermint/tendermint/libs/json"
 
 	evmante "github.com/evmos/ethermint/app/ante"
@@ -190,6 +200,7 @@ var (
 		govtypes.ModuleName:            {authtypes.Burner},
 		ibctransfertypes.ModuleName:    {authtypes.Minter, authtypes.Burner},
 		ibcfeetypes.ModuleName:         nil,
+		icatypes.ModuleName:            nil,
 		evmtypes.ModuleName:            {authtypes.Minter, authtypes.Burner}, // used for secure addition and subtraction of balance using module account
 		gravitytypes.ModuleName:        {authtypes.Minter, authtypes.Burner},
 		cronostypes.ModuleName:         {authtypes.Minter, authtypes.Burner},
@@ -229,6 +240,8 @@ func GenModuleBasics() module.BasicManager {
 		authzmodule.AppModuleBasic{},
 		ibc.AppModuleBasic{},
 		transfer.AppModuleBasic{},
+		ica.AppModuleBasic{},
+		icaauth.AppModuleBasic{},
 		vesting.AppModuleBasic{},
 		ibcfee.AppModuleBasic{},
 		evm.AppModuleBasic{},
@@ -254,6 +267,9 @@ func StoreKeys(skipGravity bool) (
 		// ibc keys
 		ibchost.StoreKey, ibctransfertypes.StoreKey,
 		ibcfeetypes.StoreKey,
+		// ica keys
+		icacontrollertypes.StoreKey,
+		icaauthtypes.StoreKey,
 		// ethermint keys
 		evmtypes.StoreKey, feemarkettypes.StoreKey,
 		// this line is used by starport scaffolding # stargate/app/storeKey
@@ -289,27 +305,31 @@ type App struct {
 	memKeys map[string]*storetypes.MemoryStoreKey
 
 	// keepers
-	AccountKeeper    authkeeper.AccountKeeper
-	BankKeeper       bankkeeper.Keeper
-	CapabilityKeeper *capabilitykeeper.Keeper
-	StakingKeeper    stakingkeeper.Keeper
-	SlashingKeeper   slashingkeeper.Keeper
-	MintKeeper       mintkeeper.Keeper
-	DistrKeeper      distrkeeper.Keeper
-	GovKeeper        govkeeper.Keeper
-	CrisisKeeper     crisiskeeper.Keeper
-	UpgradeKeeper    upgradekeeper.Keeper
-	ParamsKeeper     paramskeeper.Keeper
-	IBCKeeper        *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
-	IBCFeeKeeper     ibcfeekeeper.Keeper
-	EvidenceKeeper   evidencekeeper.Keeper
-	TransferKeeper   ibctransferkeeper.Keeper
-	FeeGrantKeeper   feegrantkeeper.Keeper
-	AuthzKeeper      authzkeeper.Keeper
+	AccountKeeper       authkeeper.AccountKeeper
+	BankKeeper          bankkeeper.Keeper
+	CapabilityKeeper    *capabilitykeeper.Keeper
+	StakingKeeper       stakingkeeper.Keeper
+	SlashingKeeper      slashingkeeper.Keeper
+	MintKeeper          mintkeeper.Keeper
+	DistrKeeper         distrkeeper.Keeper
+	GovKeeper           govkeeper.Keeper
+	CrisisKeeper        crisiskeeper.Keeper
+	UpgradeKeeper       upgradekeeper.Keeper
+	ParamsKeeper        paramskeeper.Keeper
+	IBCKeeper           *ibckeeper.Keeper // IBC Keeper must be a pointer in the app, so we can SetRouter on it correctly
+	IBCFeeKeeper        ibcfeekeeper.Keeper
+	ICAControllerKeeper icacontrollerkeeper.Keeper
+	ICAAuthKeeper       icaauthkeeper.Keeper
+	EvidenceKeeper      evidencekeeper.Keeper
+	TransferKeeper      ibctransferkeeper.Keeper
+	FeeGrantKeeper      feegrantkeeper.Keeper
+	AuthzKeeper         authzkeeper.Keeper
 
 	// make scoped keepers public for test purposes
-	ScopedIBCKeeper      capabilitykeeper.ScopedKeeper
-	ScopedTransferKeeper capabilitykeeper.ScopedKeeper
+	ScopedIBCKeeper           capabilitykeeper.ScopedKeeper
+	ScopedTransferKeeper      capabilitykeeper.ScopedKeeper
+	ScopedICAControllerKeeper capabilitykeeper.ScopedKeeper
+	ScopedICAAuthKeeper       capabilitykeeper.ScopedKeeper
 
 	// Ethermint keepers
 	EvmKeeper       *evmkeeper.Keeper
@@ -392,6 +412,9 @@ func New(
 	// grant capabilities for the ibc and ibc-transfer modules
 	scopedIBCKeeper := app.CapabilityKeeper.ScopeToModule(ibchost.ModuleName)
 	scopedTransferKeeper := app.CapabilityKeeper.ScopeToModule(ibctransfertypes.ModuleName)
+	scopedICAControllerKeeper := app.CapabilityKeeper.ScopeToModule(icacontrollertypes.SubModuleName)
+	scopedICAAuthKeeper := app.CapabilityKeeper.ScopeToModule(icaauthtypes.ModuleName)
+
 	// Applications that wish to enforce statically created ScopedKeepers should call `Seal` after creating
 	// their scoped modules in `NewApp` with `ScopeToModule`
 	app.CapabilityKeeper.Seal()
@@ -442,6 +465,16 @@ func New(
 		&app.IBCKeeper.PortKeeper, app.AccountKeeper, app.BankKeeper,
 	)
 
+	// ICA Controller keeper
+	app.ICAControllerKeeper = icacontrollerkeeper.NewKeeper(
+		appCodec, keys[icacontrollertypes.StoreKey], app.GetSubspace(icacontrollertypes.SubModuleName),
+		app.IBCFeeKeeper, // use ics29 fee as ics4Wrapper in middleware stack
+		app.IBCKeeper.ChannelKeeper, &app.IBCKeeper.PortKeeper,
+		scopedICAControllerKeeper, app.MsgServiceRouter(),
+	)
+
+	icaModule := ica.NewAppModule(&app.ICAControllerKeeper, nil)
+
 	// Create Transfer Keepers
 	app.TransferKeeper = ibctransferkeeper.NewKeeper(
 		appCodec, keys[ibctransfertypes.StoreKey], app.GetSubspace(ibctransfertypes.ModuleName),
@@ -561,9 +594,21 @@ func New(
 	}
 	app.StakingKeeper = *stakingKeeper.SetHooks(stakingtypes.NewMultiStakingHooks(hooks...))
 
+	app.ICAAuthKeeper = *icaauthkeeper.NewKeeper(appCodec, keys[icaauthtypes.StoreKey], keys[icaauthtypes.MemStoreKey], app.ICAControllerKeeper, scopedICAAuthKeeper)
+	icaAuthModule := icaauth.NewAppModule(appCodec, app.ICAAuthKeeper)
+	icaAuthIBCModule := icaauth.NewIBCModule(app.ICAAuthKeeper)
+
+	icaControllerIBCModule := icacontroller.NewIBCMiddleware(icaAuthIBCModule, app.ICAControllerKeeper)
+	icaControllerStack := ibcfee.NewIBCMiddleware(icaControllerIBCModule, app.IBCFeeKeeper)
+
 	// Create static IBC router, add transfer route, then set and seal it
 	ibcRouter := porttypes.NewRouter()
-	ibcRouter.AddRoute(ibctransfertypes.ModuleName, transferStack)
+	// Add ontroller & ica auth modules to IBC router
+	ibcRouter.
+		AddRoute(icaauthtypes.ModuleName, icaControllerStack).
+		AddRoute(icacontrollertypes.SubModuleName, icaControllerStack).
+		AddRoute(ibctransfertypes.ModuleName, transferStack)
+
 	// this line is used by starport scaffolding # ibc/app/router
 	app.IBCKeeper.SetRouter(ibcRouter)
 
@@ -598,6 +643,8 @@ func New(
 		authzmodule.NewAppModule(appCodec, app.AuthzKeeper, app.AccountKeeper, app.BankKeeper, app.interfaceRegistry),
 		ibc.NewAppModule(app.IBCKeeper),
 		transferModule,
+		icaModule,
+		icaAuthModule,
 		feeModule,
 		evm.NewAppModule(app.EvmKeeper, app.AccountKeeper, evmS),
 		feemarket.NewAppModule(app.FeeMarketKeeper, feeMarketS),
@@ -616,6 +663,8 @@ func New(
 		evidencetypes.ModuleName, stakingtypes.ModuleName, ibchost.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibcfeetypes.ModuleName,
+		icatypes.ModuleName,
+		icaauthtypes.ModuleName,
 		authtypes.ModuleName,
 		banktypes.ModuleName,
 		govtypes.ModuleName,
@@ -634,6 +683,8 @@ func New(
 		ibchost.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibcfeetypes.ModuleName,
+		icatypes.ModuleName,
+		icaauthtypes.ModuleName,
 		capabilitytypes.ModuleName,
 		authtypes.ModuleName,
 		banktypes.ModuleName,
@@ -674,6 +725,8 @@ func New(
 		evidencetypes.ModuleName,
 		ibctransfertypes.ModuleName,
 		ibcfeetypes.ModuleName,
+		icatypes.ModuleName,
+		icaauthtypes.ModuleName,
 		authz.ModuleName,
 		feegrant.ModuleName,
 		paramstypes.ModuleName,
@@ -764,6 +817,8 @@ func New(
 
 	app.ScopedIBCKeeper = scopedIBCKeeper
 	app.ScopedTransferKeeper = scopedTransferKeeper
+	app.ScopedICAControllerKeeper = scopedICAControllerKeeper
+	app.ScopedICAAuthKeeper = scopedICAAuthKeeper
 	// this line is used by starport scaffolding # stargate/app/beforeInitReturn
 
 	return app
@@ -967,6 +1022,8 @@ func initParamsKeeper(appCodec codec.BinaryCodec, legacyAmino *codec.LegacyAmino
 	paramsKeeper.Subspace(crisistypes.ModuleName)
 	paramsKeeper.Subspace(ibctransfertypes.ModuleName)
 	paramsKeeper.Subspace(ibchost.ModuleName)
+	paramsKeeper.Subspace(icacontrollertypes.SubModuleName)
+	paramsKeeper.Subspace(icaauthtypes.ModuleName)
 	paramsKeeper.Subspace(evmtypes.ModuleName).WithKeyTable(evmtypes.ParamKeyTable()) //nolint: staticcheck
 	paramsKeeper.Subspace(feemarkettypes.ModuleName).WithKeyTable(feemarkettypes.ParamKeyTable())
 	if !skipGravity {

app/upgrades.go

@@ -7,11 +7,30 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/types/module"
 	upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
+	ica "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts"
+	icacontrollertypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/controller/types"
+	icahosttypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/host/types"
+	icatypes "github.com/cosmos/ibc-go/v6/modules/apps/27-interchain-accounts/types"
+	icaauthtypes "github.com/crypto-org-chain/cronos/v2/x/icaauth/types"
 	gravitytypes "github.com/peggyjv/gravity-bridge/module/v2/x/gravity/types"
 )
 
 func (app *App) RegisterUpgradeHandlers() {
 	upgradeHandlerV2 := func(ctx sdk.Context, _ upgradetypes.Plan, fromVM module.VersionMap) (module.VersionMap, error) {
+		if icaModule, ok := app.mm.Modules[icatypes.ModuleName].(ica.AppModule); ok {
+			// set the ICS27 consensus version so InitGenesis is not run
+			version := icaModule.ConsensusVersion()
+			fromVM[icatypes.ModuleName] = version
+
+			// create ICS27 Controller submodule params
+			controllerParams := icacontrollertypes.Params{
+				ControllerEnabled: true,
+			}
+
+			// initialize ICS27 module
+			icaModule.InitModule(ctx, controllerParams, icahosttypes.Params{})
+		}
+
 		m, err := app.mm.RunMigrations(ctx, app.configurator, fromVM)
 		if err != nil {
 			return m, err
@@ -36,7 +55,7 @@ func (app *App) RegisterUpgradeHandlers() {
 	if !app.UpgradeKeeper.IsSkipHeight(upgradeInfo.Height) {
 		if upgradeInfo.Name == planName {
 			storeUpgrades := storetypes.StoreUpgrades{
-				Added: []string{gravitytypes.StoreKey},
+				Added: []string{gravitytypes.StoreKey, icacontrollertypes.StoreKey, icaauthtypes.StoreKey},
 			}
 
 			// configure store loader that checks if version == upgradeHeight and applies store upgrades

client/docs/swagger-ui/swagger.yaml

@@ -662,7 +662,9 @@ paths:
                 type: boolean
             description: >-
               QueryPermissionsResponse is the response type for the
-              Query/Permissions RPC method.
+              Query/Permissions RPC
+
+              method.
         default:
           description: An unexpected error response.
           schema:
@@ -41229,7 +41231,9 @@ definitions:
         type: boolean
     description: >-
       QueryPermissionsResponse is the response type for the Query/Permissions
-      RPC method.
+      RPC
+
+      method.
   cronos.ReplayBlockResponse:
     type: object
     properties: