Release v0.3: update ibc-go to v4.0.0

.gitignore

@@ -1 +1,2 @@
 build/
+.vscode/

README.md

@@ -21,10 +21,10 @@ The Relayer uses "vX.Y.Z" as its version format. "v0.Y.Z" will be used until the
 
 In addition, "Y" corresponds to the specific major version of ibc-go (i.e., "X"). The following table shows the Relayer version and its corresponding ibc-go version.
 
-| Relayer | ibc-go       |
-|---------|--------------|
-| v0.2.0  | v1.0.0-beta1 |
-
+| Relayer                                                                       | ibc-go       |
+|-------------------------------------------------------------------------------|--------------|
+| v0.3.0(current branch)                                                        | v4.0.0       |
+| [v0.2.0](https://github.com/hyperledger-labs/yui-relayer/releases/tag/v0.2.0) | v1.0.0-beta1 |
 
 ## Glossary
 

chains/tendermint/client-tx.go

@@ -4,9 +4,9 @@ import (
 	"time"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	commitmenttypes "github.com/cosmos/ibc-go/modules/core/23-commitment/types"
-	tmclient "github.com/cosmos/ibc-go/modules/light-clients/07-tendermint/types"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	commitmenttypes "github.com/cosmos/ibc-go/v4/modules/core/23-commitment/types"
+	tmclient "github.com/cosmos/ibc-go/v4/modules/light-clients/07-tendermint/types"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/light"
 )

chains/tendermint/cmd/light.go

@@ -5,7 +5,7 @@ import (
 	"strconv"
 
 	"github.com/cosmos/cosmos-sdk/client/flags"
-	tmclient "github.com/cosmos/ibc-go/modules/light-clients/07-tendermint/types"
+	tmclient "github.com/cosmos/ibc-go/v4/modules/light-clients/07-tendermint/types"
 	"github.com/hyperledger-labs/yui-relayer/chains/tendermint"
 	"github.com/hyperledger-labs/yui-relayer/config"
 	"github.com/spf13/cobra"

chains/tendermint/light.go

@@ -10,7 +10,7 @@ import (
 	"path/filepath"
 
 	"github.com/avast/retry-go"
-	tmclient "github.com/cosmos/ibc-go/modules/light-clients/07-tendermint/types"
+	tmclient "github.com/cosmos/ibc-go/v4/modules/light-clients/07-tendermint/types"
 	"github.com/tendermint/tendermint/libs/log"
 	"github.com/tendermint/tendermint/light"
 	lightp "github.com/tendermint/tendermint/light/provider"
@@ -164,10 +164,12 @@ func (pr *Prover) GetLightSignedHeaderAtHeight(height int64) (*tmclient.Header,
 		return nil, err
 	}
 
-	protoVal, err := tmtypes.NewValidatorSet(sh.ValidatorSet.Validators).ToProto()
+	valSet := tmtypes.NewValidatorSet(sh.ValidatorSet.Validators)
+	protoVal, err := valSet.ToProto()
 	if err != nil {
 		return nil, err
 	}
+	protoVal.TotalVotingPower = valSet.TotalVotingPower()
 
 	return &tmclient.Header{SignedHeader: sh.SignedHeader.ToProto(), ValidatorSet: protoVal}, nil
 }

chains/tendermint/log-chain.go

@@ -6,10 +6,10 @@ import (
 	"strings"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
 	proto "github.com/gogo/protobuf/proto"
 )
 

chains/tendermint/prover.go

@@ -7,12 +7,12 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
-	"github.com/cosmos/ibc-go/modules/core/exported"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
-	tmclient "github.com/cosmos/ibc-go/modules/light-clients/07-tendermint/types"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
+	"github.com/cosmos/ibc-go/v4/modules/core/exported"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
+	tmclient "github.com/cosmos/ibc-go/v4/modules/light-clients/07-tendermint/types"
 	"github.com/tendermint/tendermint/light"
 	tmtypes "github.com/tendermint/tendermint/types"
 
@@ -78,13 +78,18 @@ func (pr *Prover) QueryPacketAcknowledgementCommitmentWithProof(height int64, se
 	return pr.chain.queryPacketAcknowledgementCommitment(height, seq, true)
 }
 
+// QueryHeader returns the header corresponding to the height
+func (pr *Prover) QueryHeader(height int64) (out core.HeaderI, err error) {
+	return pr.queryHeaderAtHeight(height)
+}
+
 // QueryLatestHeader returns the latest header from the chain
 func (pr *Prover) QueryLatestHeader() (out core.HeaderI, err error) {
 	var h int64
 	if h, err = pr.chain.GetLatestHeight(); err != nil {
 		return nil, err
 	}
-	return pr.queryHeaderAtHeight(h)
+	return pr.QueryHeader(h)
 }
 
 // GetLatestLightHeight uses the CLI utilities to pull the latest height from a given chain
@@ -187,20 +192,19 @@ func (pr *Prover) UpdateLightWithHeader() (header core.HeaderI, provableHeight i
 		}
 	}
 
-	protoVal, err := tmtypes.NewValidatorSet(sh.ValidatorSet.Validators).ToProto()
+	valSet := tmtypes.NewValidatorSet(sh.ValidatorSet.Validators)
+	protoVal, err := valSet.ToProto()
 	if err != nil {
 		return nil, 0, 0, err
 	}
+	protoVal.TotalVotingPower = valSet.TotalVotingPower()
 
 	h := &tmclient.Header{
 		SignedHeader: sh.SignedHeader.ToProto(),
 		ValidatorSet: protoVal,
 	}
-	queryableHeight = int64(h.GetHeight().GetRevisionHeight())
-	// NOTE: We query connection at height - 1 because of the way tendermint returns
-	// proofs the commit for height n is contained in the header of height n + 1
-	provableHeight = queryableHeight - 1
-	return h, provableHeight, queryableHeight, nil
+	height := int64(h.GetHeight().GetRevisionHeight())
+	return h, height, height, nil
 }
 
 // TrustOptions returns light.TrustOptions given a height and hash
@@ -240,10 +244,12 @@ func (c *Prover) queryHeaderAtHeight(height int64) (*tmclient.Header, error) {
 		return nil, err
 	}
 
-	protoVal, err := tmtypes.NewValidatorSet(val.Validators).ToProto()
+	valSet := tmtypes.NewValidatorSet(val.Validators)
+	protoVal, err := valSet.ToProto()
 	if err != nil {
 		return nil, err
 	}
+	protoVal.TotalVotingPower = valSet.TotalVotingPower()
 
 	return &tmclient.Header{
 		// NOTE: This is not a SignedHeader

chains/tendermint/query.go

@@ -14,15 +14,15 @@ import (
 	querytypes "github.com/cosmos/cosmos-sdk/types/query"
 	bankTypes "github.com/cosmos/cosmos-sdk/x/bank/types"
 	stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
-	transfertypes "github.com/cosmos/ibc-go/modules/apps/transfer/types"
-	clientutils "github.com/cosmos/ibc-go/modules/core/02-client/client/utils"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	connutils "github.com/cosmos/ibc-go/modules/core/03-connection/client/utils"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chanutils "github.com/cosmos/ibc-go/modules/core/04-channel/client/utils"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
-	committypes "github.com/cosmos/ibc-go/modules/core/23-commitment/types"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
+	transfertypes "github.com/cosmos/ibc-go/v4/modules/apps/transfer/types"
+	clientutils "github.com/cosmos/ibc-go/v4/modules/core/02-client/client/utils"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	connutils "github.com/cosmos/ibc-go/v4/modules/core/03-connection/client/utils"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chanutils "github.com/cosmos/ibc-go/v4/modules/core/04-channel/client/utils"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
+	committypes "github.com/cosmos/ibc-go/v4/modules/core/23-commitment/types"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
 	"github.com/hyperledger-labs/yui-relayer/core"
 	abci "github.com/tendermint/tendermint/abci/types"
 	tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
@@ -323,7 +323,12 @@ func (c *Chain) QueryValsetAtHeight(height clienttypes.Height) (*tmproto.Validat
 	}
 	tmValSet.GetProposer()
 
-	return tmValSet.ToProto()
+	protoValSet, err := tmValSet.ToProto()
+	if err != nil {
+		return nil, err
+	}
+	protoValSet.TotalVotingPower = tmValSet.TotalVotingPower()
+	return protoValSet, err
 }
 
 func (c *Chain) toTmValidators(vals stakingtypes.Validators) ([]*tmtypes.Validator, error) {

cmd/query.go

@@ -6,7 +6,7 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/cosmos/ibc-go/modules/core/exported"
+	"github.com/cosmos/ibc-go/v4/modules/core/exported"
 	"github.com/hyperledger-labs/yui-relayer/config"
 	"github.com/hyperledger-labs/yui-relayer/core"
 	"github.com/hyperledger-labs/yui-relayer/helpers"

cmd/root.go

@@ -30,14 +30,15 @@ func Execute(modules ...config.ModuleI) error {
 
 	cobra.EnableCommandSorting = false
 	rootCmd.SilenceUsage = true
+	rootCmd.SilenceErrors = true
 
 	// Register top level flags --home and --debug
 	rootCmd.PersistentFlags().StringVar(&homePath, flags.FlagHome, defaultHome, "set home directory")
 	rootCmd.PersistentFlags().BoolVarP(&debug, "debug", "d", false, "debug output")
-	if err := viper.BindPFlag(flags.FlagHome, rootCmd.Flags().Lookup(flags.FlagHome)); err != nil {
+	if err := viper.BindPFlag(flags.FlagHome, rootCmd.PersistentFlags().Lookup(flags.FlagHome)); err != nil {
 		return err
 	}
-	if err := viper.BindPFlag("debug", rootCmd.Flags().Lookup("debug")); err != nil {
+	if err := viper.BindPFlag("debug", rootCmd.PersistentFlags().Lookup("debug")); err != nil {
 		return err
 	}
 

cmd/xfer.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	transfertypes "github.com/cosmos/ibc-go/modules/apps/transfer/types"
+	transfertypes "github.com/cosmos/ibc-go/v4/modules/apps/transfer/types"
 	"github.com/hyperledger-labs/yui-relayer/config"
 	"github.com/hyperledger-labs/yui-relayer/core"
 	"github.com/spf13/cobra"

core/chain.go

@@ -6,11 +6,11 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/codec"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	transfertypes "github.com/cosmos/ibc-go/modules/apps/transfer/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
+	transfertypes "github.com/cosmos/ibc-go/v4/modules/apps/transfer/types"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
 )
 
 // ProvableChain represents a chain that is supported by the relayer

core/channel.go

@@ -6,7 +6,7 @@ import (
 	"time"
 
 	retry "github.com/avast/retry-go"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
 )
 
 // CreateChannel runs the channel creation messages on timeout until they pass

core/codec.go

@@ -22,8 +22,8 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/staking"
 	"github.com/cosmos/cosmos-sdk/x/upgrade"
 	upgradeclient "github.com/cosmos/cosmos-sdk/x/upgrade/client"
-	transfer "github.com/cosmos/ibc-go/modules/apps/transfer"
-	ibc "github.com/cosmos/ibc-go/modules/core"
+	transfer "github.com/cosmos/ibc-go/v4/modules/apps/transfer"
+	ibc "github.com/cosmos/ibc-go/v4/modules/core"
 )
 
 var moduleBasics = module.NewBasicManager(

core/connection.go

@@ -7,9 +7,9 @@ import (
 
 	retry "github.com/avast/retry-go"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
 )
 
 var (

core/headers.go

@@ -1,7 +1,7 @@
 package core
 
 import (
-	"github.com/cosmos/ibc-go/modules/core/exported"
+	"github.com/cosmos/ibc-go/v4/modules/core/exported"
 )
 
 type HeaderI interface {

core/ics24.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"strings"
 
-	host "github.com/cosmos/ibc-go/modules/core/24-host"
+	host "github.com/cosmos/ibc-go/v4/modules/core/24-host"
 )
 
 // Vclient validates the client identifier in the path

core/naive-strategy.go

@@ -7,7 +7,7 @@ import (
 
 	retry "github.com/avast/retry-go"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
 	"golang.org/x/sync/errgroup"
 )
 

core/path.go

@@ -9,9 +9,9 @@ import (
 	"golang.org/x/sync/errgroup"
 	"gopkg.in/yaml.v2"
 
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
 )
 
 const (

core/pathEnd.go

@@ -5,14 +5,14 @@ import (
 	"time"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	transfertypes "github.com/cosmos/ibc-go/modules/apps/transfer/types"
-	clienttypes "github.com/cosmos/ibc-go/modules/core/02-client/types"
-	conntypes "github.com/cosmos/ibc-go/modules/core/03-connection/types"
-	chantypes "github.com/cosmos/ibc-go/modules/core/04-channel/types"
-	commitmenttypes "github.com/cosmos/ibc-go/modules/core/23-commitment/types"
-	commitmentypes "github.com/cosmos/ibc-go/modules/core/23-commitment/types"
-	ibcexported "github.com/cosmos/ibc-go/modules/core/exported"
-	tmclient "github.com/cosmos/ibc-go/modules/light-clients/07-tendermint/types"
+	transfertypes "github.com/cosmos/ibc-go/v4/modules/apps/transfer/types"
+	clienttypes "github.com/cosmos/ibc-go/v4/modules/core/02-client/types"
+	conntypes "github.com/cosmos/ibc-go/v4/modules/core/03-connection/types"
+	chantypes "github.com/cosmos/ibc-go/v4/modules/core/04-channel/types"
+	commitmenttypes "github.com/cosmos/ibc-go/v4/modules/core/23-commitment/types"
+	commitmentypes "github.com/cosmos/ibc-go/v4/modules/core/23-commitment/types"
+	ibcexported "github.com/cosmos/ibc-go/v4/modules/core/exported"
+	tmclient "github.com/cosmos/ibc-go/v4/modules/light-clients/07-tendermint/types"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/light"
 )
@@ -136,7 +136,6 @@ func (pe *PathEnd) ConnTry(
 		panic(err)
 	}
 	msg := conntypes.NewMsgConnectionOpenTry(
-		"",
 		pe.ClientID,
 		dst.ConnectionID,
 		dst.ClientID,
@@ -211,7 +210,6 @@ func (pe *PathEnd) ChanInit(dst *PathEnd, signer sdk.AccAddress) sdk.Msg {
 func (pe *PathEnd) ChanTry(dst *PathEnd, dstChanState *chantypes.QueryChannelResponse, signer sdk.AccAddress) sdk.Msg {
 	return chantypes.NewMsgChannelOpenTry(
 		pe.PortID,
-		"",
 		pe.Version,
 		dstChanState.Channel.Ordering,
 		[]string{pe.ConnectionID},
@@ -304,7 +302,7 @@ func (pe *PathEnd) NewPacket(dst *PathEnd, sequence uint64, packetData []byte,
 func (pe *PathEnd) XferPacket(amount sdk.Coin, sender, receiver string) []byte {
 	return transfertypes.NewFungibleTokenPacketData(
 		amount.Denom,
-		amount.Amount.Uint64(),
+		amount.Amount.String(),
 		sender,
 		receiver,
 	).GetBytes()