Add module invariants and input validations (#14)
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Reviewed-on: deep-stack/laconic2d#14
Co-authored-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
Co-committed-by: Prathamesh Musale <prathamesh.musale0@gmail.com>
This commit is contained in:
Prathamesh Musale 2024-03-06 09:24:15 +00:00 committed by nabarun
parent d346b95234
commit ec147272e6
15 changed files with 400 additions and 10 deletions

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@ -29,6 +29,7 @@ import (
authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
consensuskeeper "github.com/cosmos/cosmos-sdk/x/consensus/keeper"
crisiskeeper "github.com/cosmos/cosmos-sdk/x/crisis/keeper"
distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
"github.com/cosmos/cosmos-sdk/x/genutil"
genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
@ -42,6 +43,7 @@ import (
_ "github.com/cosmos/cosmos-sdk/x/auth/tx/config" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/bank" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/consensus" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/crisis" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/distribution" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/mint" // import for side-effects
_ "github.com/cosmos/cosmos-sdk/x/staking" // import for side-effects
@ -73,6 +75,7 @@ type LaconicApp struct {
BankKeeper bankkeeper.Keeper
StakingKeeper *stakingkeeper.Keeper
DistrKeeper distrkeeper.Keeper
CrisisKeeper *crisiskeeper.Keeper
ConsensusParamsKeeper consensuskeeper.Keeper
// laconic keepers
@ -137,6 +140,7 @@ func NewLaconicApp(
&app.BankKeeper,
&app.StakingKeeper,
&app.DistrKeeper,
&app.CrisisKeeper,
&app.ConsensusParamsKeeper,
&app.AuctionKeeper,
&app.BondKeeper,
@ -154,7 +158,8 @@ func NewLaconicApp(
/**** Module Options ****/
// TOOD: Required?
app.ModuleManager.RegisterInvariants(app.CrisisKeeper)
// create the simulation manager and define the order of the modules for deterministic simulations
// NOTE: this is not required apps that don't use the simulator for fuzz testing transactions
app.sm = module.NewSimulationManagerFromAppModules(app.ModuleManager.Modules, make(map[string]module.AppModuleSimulation, 0))

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@ -7,10 +7,10 @@ modules:
# there is nothing left over in the validator fee pool, so as to keep the CanWithdrawInvariant invariant.
# NOTE: staking module is required if HistoricalEntries param > 0
begin_blockers: [distribution, staking]
end_blockers: [staking, auction, registry]
end_blockers: [crisis, staking, auction, registry]
# NOTE: The genutils module must occur after staking so that pools are properly initialized with tokens from genesis accounts.
# NOTE: The genutils module must also occur after auth so that it can access the params from auth.
init_genesis: [auth, bank, distribution, staking, genutil, auction, bond, registry]
init_genesis: [auth, bank, distribution, staking, crisis, genutil, auction, bond, registry]
override_store_keys:
- module_name: auth
kv_store_key: acc
@ -51,6 +51,9 @@ modules:
- name: tx
config:
"@type": cosmos.tx.config.v1.Config
- name: crisis
config:
"@type": cosmos.crisis.module.v1.Module
- name: bond
config:
"@type": cerc.bond.module.v1.Module

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@ -118,6 +118,8 @@ func (ets *E2ETestSuite) createBond() string {
sr.NoError(err)
// extract bond id from bonds list
bond := queryResponse.GetBonds()[0]
return bond.GetId()
bonds := queryResponse.GetBonds()
sr.NotEmpty(bonds)
return queryResponse.GetBonds()[0].GetId()
}

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@ -0,0 +1,37 @@
package keeper
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
types "git.vdb.to/cerc-io/laconic2d/x/auction"
)
// RegisterInvariants registers all auction invariants
func RegisterInvariants(ir sdk.InvariantRegistry, k *Keeper) {
ir.RegisterRoute(types.ModuleName, "module-account", ModuleAccountInvariant(k))
}
// AllInvariants runs all invariants of the auction module.
func AllInvariants(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
return ModuleAccountInvariant(k)(ctx)
}
}
// ModuleAccountInvariant checks that the 'auction' module account balance is non-negative.
func ModuleAccountInvariant(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
moduleAddress := k.accountKeeper.GetModuleAddress(types.ModuleName)
if k.bankKeeper.GetAllBalances(ctx, moduleAddress).IsAnyNegative() {
return sdk.FormatInvariant(
types.ModuleName,
"module-account",
fmt.Sprintf("Module account '%s' has negative balance.", types.ModuleName),
), true
}
return "", false
}
}

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@ -285,12 +285,11 @@ func (k Keeper) QueryAuctionsByBidder(ctx sdk.Context, bidderAddress string) ([]
// CreateAuction creates a new auction.
func (k Keeper) CreateAuction(ctx sdk.Context, msg auctiontypes.MsgCreateAuction) (*auctiontypes.Auction, error) {
// TODO: Setup checks
// Might be called from another module directly, always validate.
// err := msg.ValidateBasic()
// if err != nil {
// return nil, err
// }
err := msg.ValidateBasic()
if err != nil {
return nil, err
}
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
if err != nil {

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@ -52,6 +52,10 @@ func (ms msgServer) CreateAuction(c context.Context, msg *auctiontypes.MsgCreate
// CommitBid is the command for committing a bid
// nolint: all
func (ms msgServer) CommitBid(c context.Context, msg *auctiontypes.MsgCommitBid) (*auctiontypes.MsgCommitBidResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
@ -83,6 +87,10 @@ func (ms msgServer) CommitBid(c context.Context, msg *auctiontypes.MsgCommitBid)
// RevealBid is the command for revealing a bid
// nolint: all
func (ms msgServer) RevealBid(c context.Context, msg *auctiontypes.MsgRevealBid) (*auctiontypes.MsgRevealBidResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)

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@ -27,6 +27,7 @@ var (
_ module.HasServices = AppModule{}
_ module.HasConsensusVersion = AppModule{}
_ appmodule.HasEndBlocker = AppModule{}
_ module.HasInvariants = AppModule{}
)
// ConsensusVersion defines the current module consensus version
@ -126,6 +127,12 @@ func (am AppModule) EndBlock(ctx context.Context) error {
return EndBlocker(ctx, am.keeper)
}
// module.HasInvariants
func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) {
keeper.RegisterInvariants(ir, am.keeper)
}
// Get the root tx command of this module
func (AppModule) GetTxCmd() *cobra.Command {
return cli.GetTxCmd()

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@ -0,0 +1,37 @@
package keeper
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
types "git.vdb.to/cerc-io/laconic2d/x/bond"
)
// RegisterInvariants registers all bond invariants
func RegisterInvariants(ir sdk.InvariantRegistry, k *Keeper) {
ir.RegisterRoute(types.ModuleName, "module-account", ModuleAccountInvariant(k))
}
// AllInvariants runs all invariants of the bond module.
func AllInvariants(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
return ModuleAccountInvariant(k)(ctx)
}
}
// ModuleAccountInvariant checks that the 'bond' module account balance is non-negative.
func ModuleAccountInvariant(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
moduleAddress := k.accountKeeper.GetModuleAddress(types.ModuleName)
if k.bankKeeper.GetAllBalances(ctx, moduleAddress).IsAnyNegative() {
return sdk.FormatInvariant(
types.ModuleName,
"module-account",
fmt.Sprintf("Module account '%s' has negative balance.", types.ModuleName),
), true
}
return "", false
}
}

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@ -20,6 +20,10 @@ func NewMsgServerImpl(keeper *Keeper) bond.MsgServer {
}
func (ms msgServer) CreateBond(c context.Context, msg *bond.MsgCreateBond) (*bond.MsgCreateBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
@ -50,6 +54,10 @@ func (ms msgServer) CreateBond(c context.Context, msg *bond.MsgCreateBond) (*bon
// RefillBond implements bond.MsgServer.
func (ms msgServer) RefillBond(c context.Context, msg *bond.MsgRefillBond) (*bond.MsgRefillBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
@ -81,6 +89,10 @@ func (ms msgServer) RefillBond(c context.Context, msg *bond.MsgRefillBond) (*bon
// WithdrawBond implements bond.MsgServer.
func (ms msgServer) WithdrawBond(c context.Context, msg *bond.MsgWithdrawBond) (*bond.MsgWithdrawBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
@ -112,11 +124,17 @@ func (ms msgServer) WithdrawBond(c context.Context, msg *bond.MsgWithdrawBond) (
// CancelBond implements bond.MsgServer.
func (ms msgServer) CancelBond(c context.Context, msg *bond.MsgCancelBond) (*bond.MsgCancelBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
signerAddress, err := sdk.AccAddressFromBech32(msg.Signer)
if err != nil {
return nil, err
}
_, err = ms.k.CancelBond(ctx, msg.Id, signerAddress)
if err != nil {
return nil, err

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@ -24,6 +24,7 @@ var (
_ module.HasGenesis = AppModule{}
_ module.HasServices = AppModule{}
_ module.HasConsensusVersion = AppModule{}
_ module.HasInvariants = AppModule{}
)
// ConsensusVersion defines the current module consensus version
@ -116,3 +117,9 @@ func (am AppModule) RegisterServices(cfg module.Configurator) {
bond.RegisterMsgServer(cfg.MsgServer(), keeper.NewMsgServerImpl(am.keeper))
bond.RegisterQueryServer(cfg.QueryServer(), keeper.NewQueryServerImpl(am.keeper))
}
// module.HasInvariants
func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) {
keeper.RegisterInvariants(ir, am.keeper)
}

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@ -1,7 +1,9 @@
package bond
import (
errorsmod "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
)
var (
@ -15,3 +17,49 @@ func NewMsgCreateBond(coins sdk.Coins, signer sdk.AccAddress) MsgCreateBond {
Signer: signer.String(),
}
}
func (msg MsgCreateBond) ValidateBasic() error {
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, msg.Signer)
}
if len(msg.Coins) == 0 || !msg.Coins.IsValid() {
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, "Invalid amount.")
}
return nil
}
func (msg MsgRefillBond) ValidateBasic() error {
if len(msg.Id) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, msg.Id)
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, msg.Signer)
}
if len(msg.Coins) == 0 || !msg.Coins.IsValid() {
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, "Invalid amount.")
}
return nil
}
func (msg MsgWithdrawBond) ValidateBasic() error {
if len(msg.Id) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, msg.Id)
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, msg.Signer)
}
if len(msg.Coins) == 0 || !msg.Coins.IsValid() {
return errorsmod.Wrap(sdkerrors.ErrInvalidCoins, "Invalid amount.")
}
return nil
}
func (msg MsgCancelBond) ValidateBasic() error {
if len(msg.Id) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, msg.Id)
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, msg.Signer)
}
return nil
}

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@ -0,0 +1,75 @@
package keeper
import (
"errors"
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
types "git.vdb.to/cerc-io/laconic2d/x/registry"
)
// RegisterInvariants registers all registry invariants
func RegisterInvariants(ir sdk.InvariantRegistry, k Keeper) {
ir.RegisterRoute(types.ModuleName, "module-account", ModuleAccountInvariant(&k))
ir.RegisterRoute(types.ModuleName, "record-bond", RecordBondInvariant(&k))
}
// AllInvariants runs all invariants of the registry module.
func AllInvariants(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
res, stop := ModuleAccountInvariant(k)(ctx)
if stop {
return res, stop
}
return RecordBondInvariant(k)(ctx)
}
}
// ModuleAccountInvariant checks that the 'registry' module account balance is non-negative.
func ModuleAccountInvariant(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
moduleAddress := k.accountKeeper.GetModuleAddress(types.ModuleName)
if k.bankKeeper.GetAllBalances(ctx, moduleAddress).IsAnyNegative() {
return sdk.FormatInvariant(
types.ModuleName,
"module-account",
fmt.Sprintf("Module account '%s' has negative balance.", types.ModuleName),
), true
}
return "", false
}
}
// RecordBondInvariant checks that for every record:
// if bondId is not null, associated bond exists
func RecordBondInvariant(k *Keeper) sdk.Invariant {
return func(ctx sdk.Context) (string, bool) {
err := k.Records.Walk(ctx, nil, func(key string, record types.Record) (bool, error) {
if record.BondId != "" {
bondExists, err := k.bondKeeper.HasBond(ctx, record.BondId)
if err != nil {
return true, err
}
if !bondExists {
return true, errors.New(record.Id)
}
}
return false, nil
})
if err != nil {
return sdk.FormatInvariant(
types.ModuleName,
"record-bond",
fmt.Sprintf("Bond not found for record id: '%s'.", err.Error()),
), true
}
return "", false
}
}

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@ -20,6 +20,10 @@ func NewMsgServerImpl(keeper Keeper) registrytypes.MsgServer {
}
func (ms msgServer) SetRecord(c context.Context, msg *registrytypes.MsgSetRecord) (*registrytypes.MsgSetRecordResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -51,6 +55,10 @@ func (ms msgServer) SetRecord(c context.Context, msg *registrytypes.MsgSetRecord
// nolint: all
func (ms msgServer) SetName(c context.Context, msg *registrytypes.MsgSetName) (*registrytypes.MsgSetNameResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -80,6 +88,10 @@ func (ms msgServer) SetName(c context.Context, msg *registrytypes.MsgSetName) (*
}
func (ms msgServer) ReserveName(c context.Context, msg *registrytypes.MsgReserveAuthority) (*registrytypes.MsgReserveAuthorityResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -114,6 +126,10 @@ func (ms msgServer) ReserveName(c context.Context, msg *registrytypes.MsgReserve
// nolint: all
func (ms msgServer) SetAuthorityBond(c context.Context, msg *registrytypes.MsgSetAuthorityBond) (*registrytypes.MsgSetAuthorityBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -144,6 +160,10 @@ func (ms msgServer) SetAuthorityBond(c context.Context, msg *registrytypes.MsgSe
}
func (ms msgServer) DeleteName(c context.Context, msg *registrytypes.MsgDeleteNameAuthority) (*registrytypes.MsgDeleteNameAuthorityResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -172,6 +192,10 @@ func (ms msgServer) DeleteName(c context.Context, msg *registrytypes.MsgDeleteNa
}
func (ms msgServer) RenewRecord(c context.Context, msg *registrytypes.MsgRenewRecord) (*registrytypes.MsgRenewRecordResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -201,6 +225,10 @@ func (ms msgServer) RenewRecord(c context.Context, msg *registrytypes.MsgRenewRe
// nolint: all
func (ms msgServer) AssociateBond(c context.Context, msg *registrytypes.MsgAssociateBond) (*registrytypes.MsgAssociateBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -231,6 +259,10 @@ func (ms msgServer) AssociateBond(c context.Context, msg *registrytypes.MsgAssoc
}
func (ms msgServer) DissociateBond(c context.Context, msg *registrytypes.MsgDissociateBond) (*registrytypes.MsgDissociateBondResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -260,6 +292,10 @@ func (ms msgServer) DissociateBond(c context.Context, msg *registrytypes.MsgDiss
}
func (ms msgServer) DissociateRecords(c context.Context, msg *registrytypes.MsgDissociateRecords) (*registrytypes.MsgDissociateRecordsResponse, error) {
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)
@ -289,6 +325,10 @@ func (ms msgServer) DissociateRecords(c context.Context, msg *registrytypes.MsgD
}
func (ms msgServer) ReassociateRecords(c context.Context, msg *registrytypes.MsgReassociateRecords) (*registrytypes.MsgReassociateRecordsResponse, error) { //nolint: all
if err := msg.ValidateBasic(); err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(c)
_, err := sdk.AccAddressFromBech32(msg.Signer)

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@ -27,6 +27,7 @@ var (
_ module.HasServices = AppModule{}
_ module.HasConsensusVersion = AppModule{}
_ appmodule.HasEndBlocker = AppModule{}
_ module.HasInvariants = AppModule{}
)
// ConsensusVersion defines the current module consensus version.
@ -127,6 +128,12 @@ func (am AppModule) EndBlock(ctx context.Context) error {
return EndBlocker(ctx, am.keeper)
}
// module.HasInvariants
func (am AppModule) RegisterInvariants(ir sdk.InvariantRegistry) {
keeper.RegisterInvariants(ir, am.keeper)
}
// Get the root tx command of this module
func (AppModule) GetTxCmd() *cobra.Command {
return cli.GetTxCmd()

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@ -1,6 +1,8 @@
package registry
import (
"net/url"
errorsmod "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
@ -34,6 +36,18 @@ func (msg MsgSetRecord) ValidateBasic() error {
return nil
}
func (msg MsgRenewRecord) ValidateBasic() error {
if len(msg.RecordId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "record id is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
return nil
}
// NewMsgReserveAuthority is the constructor function for MsgReserveName.
func NewMsgReserveAuthority(name string, signer sdk.AccAddress, owner sdk.AccAddress) MsgReserveAuthority {
return MsgReserveAuthority{
@ -65,6 +79,22 @@ func NewMsgSetAuthorityBond(name string, bondID string, signer sdk.AccAddress) M
}
}
func (msg MsgSetAuthorityBond) ValidateBasic() error {
if len(msg.Name) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "name is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
if len(msg.BondId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "bond id is required.")
}
return nil
}
// NewMsgSetName is the constructor function for MsgSetName.
func NewMsgSetName(lrn string, cid string, signer sdk.AccAddress) *MsgSetName {
return &MsgSetName{
@ -90,3 +120,70 @@ func (msg MsgSetName) ValidateBasic() error {
return nil
}
func (msg MsgDeleteNameAuthority) ValidateBasic() error {
if len(msg.Lrn) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "lrn is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
_, err := url.Parse(msg.Lrn)
if err != nil {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "invalid lrn.")
}
return nil
}
func (msg MsgAssociateBond) ValidateBasic() error {
if len(msg.RecordId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "record id is required.")
}
if len(msg.BondId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "bond id is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
return nil
}
func (msg MsgDissociateBond) ValidateBasic() error {
if len(msg.RecordId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "record id is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
return nil
}
func (msg MsgDissociateRecords) ValidateBasic() error {
if len(msg.BondId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "bond id is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
return nil
}
func (msg MsgReassociateRecords) ValidateBasic() error {
if len(msg.OldBondId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "old-bond-id is required.")
}
if len(msg.NewBondId) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "new-bond-id is required.")
}
if len(msg.Signer) == 0 {
return errorsmod.Wrap(sdkerrors.ErrInvalidAddress, "invalid signer.")
}
return nil
}