CHANGELOG.md

@@ -6,6 +6,8 @@ Changelog for FrostFS Node
 ### Added
 ### Changed
 ### Fixed
+- Take network settings into account during netmap contract update (#100)
+
 ### Removed
 ### Updated
 ### Updating from v0.36.0
@@ -86,7 +88,7 @@ You need to change configuration environment variables to `FROSTFS_*` if you use
 New config field `object.delete.tombstone_lifetime` allows to set tombstone lifetime
 more appropriate for a specific deployment.
 
-Use `__SYSTEM__` prefix for system attributes instead of `__NEOFS__` 
+Use `__SYSTEM__` prefix for system attributes instead of `__NEOFS__`
 (existed objects with old attributes will be treated as before, but for new objects new attributes will be used).
 
 ## Older versions

cmd/frostfs-adm/internal/modules/morph/config.go

@@ -10,12 +10,12 @@ import (
 	"strings"
 	"text/tabwriter"
 
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"github.com/nspcc-dev/neo-go/pkg/io"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
 	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
-	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
@@ -48,41 +48,28 @@ func dumpNetworkConfig(cmd *cobra.Command, _ []string) error {
 	buf := bytes.NewBuffer(nil)
 	tw := tabwriter.NewWriter(buf, 0, 2, 2, ' ', 0)
 
-	for _, param := range arr {
+	m, err := parseConfigFromNetmapContract(arr)
-		tuple, ok := param.Value().([]stackitem.Item)
+	if err != nil {
-		if !ok || len(tuple) != 2 {
+		return err
-			return errors.New("invalid ListConfig response from netmap contract")
+	}
-		}
+	for k, v := range m {
-
+		switch k {
-		k, err := tuple[0].TryBytes()
+		case netmap.AuditFeeConfig, netmap.BasicIncomeRateConfig,
-		if err != nil {
+			netmap.ContainerFeeConfig, netmap.ContainerAliasFeeConfig,
-			return errors.New("invalid config key from netmap contract")
+			netmap.EtIterationsConfig,
-		}
+			netmap.EpochDurationConfig, netmap.IrCandidateFeeConfig,
-
+			netmap.MaxObjectSizeConfig, netmap.WithdrawFeeConfig:
-		v, err := tuple[1].TryBytes()
-		if err != nil {
-			return invalidConfigValueErr(k)
-		}
-
-		switch string(k) {
-		case netmapAuditFeeKey, netmapBasicIncomeRateKey,
-			netmapContainerFeeKey, netmapContainerAliasFeeKey,
-			netmapEigenTrustIterationsKey,
-			netmapEpochKey, netmapInnerRingCandidateFeeKey,
-			netmapMaxObjectSizeKey, netmapWithdrawFeeKey:
 			nbuf := make([]byte, 8)
 			copy(nbuf[:], v)
 			n := binary.LittleEndian.Uint64(nbuf)
 			_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%d (int)\n", k, n)))
-		case netmapEigenTrustAlphaKey:
+		case netmap.EtAlphaConfig:
 			_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%s (str)\n", k, v)))
-		case netmapHomomorphicHashDisabledKey, netmapMaintenanceAllowedKey:
+		case netmap.HomomorphicHashingDisabledKey, netmap.MaintenanceModeAllowedConfig:
-			vBool, err := tuple[1].TryBool()
+			if len(v) == 0 || len(v) > 1 {
-			if err != nil {
 				return invalidConfigValueErr(k)
 			}
-
+			_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%t (bool)\n", k, v[0] == 1)))
-			_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%t (bool)\n", k, vBool)))
 		default:
 			_, _ = tw.Write([]byte(fmt.Sprintf("%s:\t%s (hex)\n", k, hex.EncodeToString(v))))
 		}
@@ -150,16 +137,16 @@ func parseConfigPair(kvStr string, force bool) (key string, val any, err error)
 	valRaw := v
 
 	switch key {
-	case netmapAuditFeeKey, netmapBasicIncomeRateKey,
+	case netmap.AuditFeeConfig, netmap.BasicIncomeRateConfig,
-		netmapContainerFeeKey, netmapContainerAliasFeeKey,
+		netmap.ContainerFeeConfig, netmap.ContainerAliasFeeConfig,
-		netmapEigenTrustIterationsKey,
+		netmap.EtIterationsConfig,
-		netmapEpochKey, netmapInnerRingCandidateFeeKey,
+		netmap.EpochDurationConfig, netmap.IrCandidateFeeConfig,
-		netmapMaxObjectSizeKey, netmapWithdrawFeeKey:
+		netmap.MaxObjectSizeConfig, netmap.WithdrawFeeConfig:
 		val, err = strconv.ParseInt(valRaw, 10, 64)
 		if err != nil {
 			err = fmt.Errorf("could not parse %s's value '%s' as int: %w", key, valRaw, err)
 		}
-	case netmapEigenTrustAlphaKey:
+	case netmap.EtAlphaConfig:
 		// just check that it could
 		// be parsed correctly
 		_, err = strconv.ParseFloat(v, 64)
@@ -168,7 +155,7 @@ func parseConfigPair(kvStr string, force bool) (key string, val any, err error)
 		}
 
 		val = valRaw
-	case netmapHomomorphicHashDisabledKey, netmapMaintenanceAllowedKey:
+	case netmap.HomomorphicHashingDisabledKey, netmap.MaintenanceModeAllowedConfig:
 		val, err = strconv.ParseBool(valRaw)
 		if err != nil {
 			err = fmt.Errorf("could not parse %s's value '%s' as bool: %w", key, valRaw, err)
@@ -187,6 +174,6 @@ func parseConfigPair(kvStr string, force bool) (key string, val any, err error)
 	return
 }
 
-func invalidConfigValueErr(key []byte) error {
+func invalidConfigValueErr(key string) error {
 	return fmt.Errorf("invalid %s config value from netmap contract", key)
 }

cmd/frostfs-adm/internal/modules/morph/initialize_deploy.go

@@ -16,6 +16,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-contract/nns"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/innerring"
 	morphClient "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
 	"github.com/nspcc-dev/neo-go/pkg/core/state"
 	"github.com/nspcc-dev/neo-go/pkg/core/transaction"
 	"github.com/nspcc-dev/neo-go/pkg/encoding/address"
@@ -23,6 +24,7 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/actor"
 	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
 	"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
@@ -30,8 +32,8 @@ import (
 	"github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/nspcc-dev/neo-go/pkg/vm/emit"
 	"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
+	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
 	"github.com/nspcc-dev/neo-go/pkg/vm/vmstate"
-	"github.com/spf13/viper"
 )
 
 const (
@@ -50,19 +52,6 @@ const (
 )
 
 const (
-	netmapEpochKey                   = "EpochDuration"
-	netmapMaxObjectSizeKey           = "MaxObjectSize"
-	netmapAuditFeeKey                = "AuditFee"
-	netmapContainerFeeKey            = "ContainerFee"
-	netmapContainerAliasFeeKey       = "ContainerAliasFee"
-	netmapEigenTrustIterationsKey    = "EigenTrustIterations"
-	netmapEigenTrustAlphaKey         = "EigenTrustAlpha"
-	netmapBasicIncomeRateKey         = "BasicIncomeRate"
-	netmapInnerRingCandidateFeeKey   = "InnerRingCandidateFee"
-	netmapWithdrawFeeKey             = "WithdrawFee"
-	netmapHomomorphicHashDisabledKey = "HomomorphicHashingDisabled"
-	netmapMaintenanceAllowedKey      = "MaintenanceModeAllowed"
-
 	defaultEigenTrustIterations = 4
 	defaultEigenTrustAlpha      = "0.1"
 )
@@ -85,6 +74,21 @@ var (
 		nnsContract,
 		alphabetContract,
 	}, contractList...)
+
+	netmapConfigKeys = []string{
+		netmap.EpochDurationConfig,
+		netmap.MaxObjectSizeConfig,
+		netmap.AuditFeeConfig,
+		netmap.ContainerFeeConfig,
+		netmap.ContainerAliasFeeConfig,
+		netmap.EtIterationsConfig,
+		netmap.EtAlphaConfig,
+		netmap.BasicIncomeRateConfig,
+		netmap.IrCandidateFeeConfig,
+		netmap.WithdrawFeeConfig,
+		netmap.HomomorphicHashingDisabledKey,
+		netmap.MaintenanceModeAllowedConfig,
+	}
 )
 
 type contractState struct {
@@ -239,7 +243,7 @@ func (c *initializeContext) deployOrUpdateContracts(w *io2.BufBinWriter, nnsHash
 			invokeHash = ctrHash
 		}
 
-		params := getContractDeployParameters(cs, c.getContractDeployData(ctrName, keysParam))
+		params := getContractDeployParameters(cs, c.getContractDeployData(ctrName, keysParam, updateMethodName))
 		res, err := c.CommitteeAct.MakeCall(invokeHash, method, params...)
 		if err != nil {
 			if method != updateMethodName || !strings.Contains(err.Error(), common.ErrAlreadyUpdated) {
@@ -362,7 +366,7 @@ func (c *initializeContext) deployContracts() error {
 			return fmt.Errorf("can't sign manifest group: %v", err)
 		}
 
-		params := getContractDeployParameters(cs, c.getContractDeployData(ctrName, keysParam))
+		params := getContractDeployParameters(cs, c.getContractDeployData(ctrName, keysParam, deployMethodName))
 		res, err := c.CommitteeAct.MakeCall(management.Hash, deployMethodName, params...)
 		if err != nil {
 			return fmt.Errorf("can't deploy %s contract: %w", ctrName, err)
@@ -529,7 +533,7 @@ func getContractDeployParameters(cs *contractState, deployData []any) []any {
 	return []any{cs.RawNEF, cs.RawManifest, deployData}
 }
 
-func (c *initializeContext) getContractDeployData(ctrName string, keysParam []any) []any {
+func (c *initializeContext) getContractDeployData(ctrName string, keysParam []any, method string) []any {
 	items := make([]any, 1, 6)
 	items[0] = false // notaryDisabled is false
 
@@ -566,20 +570,31 @@ func (c *initializeContext) getContractDeployData(ctrName string, keysParam []an
 			c.Contracts[netmapContract].Hash,
 			c.Contracts[containerContract].Hash)
 	case netmapContract:
-		configParam := []any{
+		md := getDefaultNetmapContractConfigMap()
-			netmapEpochKey, viper.GetInt64(epochDurationInitFlag),
+		if method == updateMethodName {
-			netmapMaxObjectSizeKey, viper.GetInt64(maxObjectSizeInitFlag),
+			arr, err := c.getNetConfigFromNetmapContract()
-			netmapAuditFeeKey, viper.GetInt64(auditFeeInitFlag),
+			if err != nil {
-			netmapContainerFeeKey, viper.GetInt64(containerFeeInitFlag),
+				panic(err)
-			netmapContainerAliasFeeKey, viper.GetInt64(containerAliasFeeInitFlag),
+			}
-			netmapEigenTrustIterationsKey, int64(defaultEigenTrustIterations),
+			m, err := parseConfigFromNetmapContract(arr)
-			netmapEigenTrustAlphaKey, defaultEigenTrustAlpha,
+			if err != nil {
-			netmapBasicIncomeRateKey, viper.GetInt64(incomeRateInitFlag),
+				panic(err)
-			netmapInnerRingCandidateFeeKey, viper.GetInt64(candidateFeeInitFlag),
+			}
-			netmapWithdrawFeeKey, viper.GetInt64(withdrawFeeInitFlag),
+			for k, v := range m {
-			netmapHomomorphicHashDisabledKey, viper.GetBool(homomorphicHashDisabledInitFlag),
+				for _, key := range netmapConfigKeys {
-			netmapMaintenanceAllowedKey, viper.GetBool(maintenanceModeAllowedInitFlag),
+					if k == key {
+						md[k] = v
+						break
+					}
+				}
+			}
 		}
+
+		var configParam []any
+		for k, v := range md {
+			configParam = append(configParam, k, v)
+		}
+
 		items = append(items,
 			c.Contracts[balanceContract].Hash,
 			c.Contracts[containerContract].Hash,
@@ -595,6 +610,22 @@ func (c *initializeContext) getContractDeployData(ctrName string, keysParam []an
 	return items
 }
 
+func (c *initializeContext) getNetConfigFromNetmapContract() ([]stackitem.Item, error) {
+	cs, err := c.Client.GetContractStateByID(1)
+	if err != nil {
+		return nil, fmt.Errorf("NNS is not yet deployed: %w", err)
+	}
+	nmHash, err := nnsResolveHash(c.ReadOnlyInvoker, cs.Hash, netmapContract+".frostfs")
+	if err != nil {
+		return nil, fmt.Errorf("can't get netmap contract hash: %w", err)
+	}
+	arr, err := unwrap.Array(c.ReadOnlyInvoker.Call(nmHash, "listConfig"))
+	if err != nil {
+		return nil, fmt.Errorf("can't fetch list of network config keys from the netmap contract")
+	}
+	return arr, err
+}
+
 func (c *initializeContext) getAlphabetDeployItems(i, n int) []any {
 	items := make([]any, 6)
 	items[0] = false

cmd/frostfs-adm/internal/modules/morph/netmap_util.go

@@ -0,0 +1,48 @@
+package morph
+
+import (
+	"errors"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
+	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
+	"github.com/spf13/viper"
+)
+
+func getDefaultNetmapContractConfigMap() map[string]any {
+	m := make(map[string]any)
+	m[netmap.EpochDurationConfig] = viper.GetInt64(epochDurationInitFlag)
+	m[netmap.MaxObjectSizeConfig] = viper.GetInt64(maxObjectSizeInitFlag)
+	m[netmap.AuditFeeConfig] = viper.GetInt64(auditFeeInitFlag)
+	m[netmap.ContainerFeeConfig] = viper.GetInt64(containerFeeInitFlag)
+	m[netmap.ContainerAliasFeeConfig] = viper.GetInt64(containerAliasFeeInitFlag)
+	m[netmap.EtIterationsConfig] = int64(defaultEigenTrustIterations)
+	m[netmap.EtAlphaConfig] = defaultEigenTrustAlpha
+	m[netmap.BasicIncomeRateConfig] = viper.GetInt64(incomeRateInitFlag)
+	m[netmap.IrCandidateFeeConfig] = viper.GetInt64(candidateFeeInitFlag)
+	m[netmap.WithdrawFeeConfig] = viper.GetInt64(withdrawFeeInitFlag)
+	m[netmap.HomomorphicHashingDisabledKey] = viper.GetBool(homomorphicHashDisabledInitFlag)
+	m[netmap.MaintenanceModeAllowedConfig] = viper.GetBool(maintenanceModeAllowedInitFlag)
+	return m
+}
+
+func parseConfigFromNetmapContract(arr []stackitem.Item) (map[string][]byte, error) {
+	m := make(map[string][]byte, len(arr))
+	for _, param := range arr {
+		tuple, ok := param.Value().([]stackitem.Item)
+		if !ok || len(tuple) != 2 {
+			return nil, errors.New("invalid ListConfig response from netmap contract")
+		}
+
+		k, err := tuple[0].TryBytes()
+		if err != nil {
+			return nil, errors.New("invalid config key from netmap contract")
+		}
+
+		v, err := tuple[1].TryBytes()
+		if err != nil {
+			return nil, invalidConfigValueErr(string(k))
+		}
+		m[string(k)] = v
+	}
+	return m, nil
+}

pkg/morph/client/netmap/config.go

@@ -11,24 +11,24 @@ import (
 )
 
 const (
-	maxObjectSizeConfig           = "MaxObjectSize"
+	MaxObjectSizeConfig           = "MaxObjectSize"
-	basicIncomeRateConfig         = "BasicIncomeRate"
+	BasicIncomeRateConfig         = "BasicIncomeRate"
-	auditFeeConfig                = "AuditFee"
+	AuditFeeConfig                = "AuditFee"
-	epochDurationConfig           = "EpochDuration"
+	EpochDurationConfig           = "EpochDuration"
-	containerFeeConfig            = "ContainerFee"
+	ContainerFeeConfig            = "ContainerFee"
-	containerAliasFeeConfig       = "ContainerAliasFee"
+	ContainerAliasFeeConfig       = "ContainerAliasFee"
-	etIterationsConfig            = "EigenTrustIterations"
+	EtIterationsConfig            = "EigenTrustIterations"
-	etAlphaConfig                 = "EigenTrustAlpha"
+	EtAlphaConfig                 = "EigenTrustAlpha"
-	irCandidateFeeConfig          = "InnerRingCandidateFee"
+	IrCandidateFeeConfig          = "InnerRingCandidateFee"
-	withdrawFeeConfig             = "WithdrawFee"
+	WithdrawFeeConfig             = "WithdrawFee"
-	homomorphicHashingDisabledKey = "HomomorphicHashingDisabled"
+	HomomorphicHashingDisabledKey = "HomomorphicHashingDisabled"
-	maintenanceModeAllowedConfig  = "MaintenanceModeAllowed"
+	MaintenanceModeAllowedConfig  = "MaintenanceModeAllowed"
 )
 
 // MaxObjectSize receives max object size configuration
 // value through the Netmap contract call.
 func (c *Client) MaxObjectSize() (uint64, error) {
-	objectSize, err := c.readUInt64Config(maxObjectSizeConfig)
+	objectSize, err := c.readUInt64Config(MaxObjectSizeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get epoch number: %w", c, err)
 	}
@@ -39,7 +39,7 @@ func (c *Client) MaxObjectSize() (uint64, error) {
 // BasicIncomeRate returns basic income rate configuration value from network
 // config in netmap contract.
 func (c *Client) BasicIncomeRate() (uint64, error) {
-	rate, err := c.readUInt64Config(basicIncomeRateConfig)
+	rate, err := c.readUInt64Config(BasicIncomeRateConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get basic income rate: %w", c, err)
 	}
@@ -50,7 +50,7 @@ func (c *Client) BasicIncomeRate() (uint64, error) {
 // AuditFee returns audit fee configuration value from network
 // config in netmap contract.
 func (c *Client) AuditFee() (uint64, error) {
-	fee, err := c.readUInt64Config(auditFeeConfig)
+	fee, err := c.readUInt64Config(AuditFeeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get audit fee: %w", c, err)
 	}
@@ -60,7 +60,7 @@ func (c *Client) AuditFee() (uint64, error) {
 
 // EpochDuration returns number of sidechain blocks per one FrostFS epoch.
 func (c *Client) EpochDuration() (uint64, error) {
-	epochDuration, err := c.readUInt64Config(epochDurationConfig)
+	epochDuration, err := c.readUInt64Config(EpochDurationConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get epoch duration: %w", c, err)
 	}
@@ -71,7 +71,7 @@ func (c *Client) EpochDuration() (uint64, error) {
 // ContainerFee returns fee paid by container owner to each alphabet node
 // for container registration.
 func (c *Client) ContainerFee() (uint64, error) {
-	fee, err := c.readUInt64Config(containerFeeConfig)
+	fee, err := c.readUInt64Config(ContainerFeeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get container fee: %w", c, err)
 	}
@@ -82,7 +82,7 @@ func (c *Client) ContainerFee() (uint64, error) {
 // ContainerAliasFee returns additional fee paid by container owner to each
 // alphabet node for container nice name registration.
 func (c *Client) ContainerAliasFee() (uint64, error) {
-	fee, err := c.readUInt64Config(containerAliasFeeConfig)
+	fee, err := c.readUInt64Config(ContainerAliasFeeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get container alias fee: %w", c, err)
 	}
@@ -93,7 +93,7 @@ func (c *Client) ContainerAliasFee() (uint64, error) {
 // EigenTrustIterations returns global configuration value of iteration cycles
 // for EigenTrust algorithm per epoch.
 func (c *Client) EigenTrustIterations() (uint64, error) {
-	iterations, err := c.readUInt64Config(etIterationsConfig)
+	iterations, err := c.readUInt64Config(EtIterationsConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get eigen trust iterations: %w", c, err)
 	}
@@ -104,7 +104,7 @@ func (c *Client) EigenTrustIterations() (uint64, error) {
 // EigenTrustAlpha returns global configuration value of alpha parameter.
 // It receives the alpha as a string and tries to convert it to float.
 func (c *Client) EigenTrustAlpha() (float64, error) {
-	strAlpha, err := c.readStringConfig(etAlphaConfig)
+	strAlpha, err := c.readStringConfig(EtAlphaConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get eigen trust alpha: %w", c, err)
 	}
@@ -117,13 +117,13 @@ func (c *Client) EigenTrustAlpha() (float64, error) {
 //
 // Returns (false, nil) if config key is not found in the contract.
 func (c *Client) HomomorphicHashDisabled() (bool, error) {
-	return c.readBoolConfig(homomorphicHashingDisabledKey)
+	return c.readBoolConfig(HomomorphicHashingDisabledKey)
 }
 
 // InnerRingCandidateFee returns global configuration value of fee paid by
 // node to be in inner ring candidates list.
 func (c *Client) InnerRingCandidateFee() (uint64, error) {
-	fee, err := c.readUInt64Config(irCandidateFeeConfig)
+	fee, err := c.readUInt64Config(IrCandidateFeeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get inner ring candidate fee: %w", c, err)
 	}
@@ -134,7 +134,7 @@ func (c *Client) InnerRingCandidateFee() (uint64, error) {
 // WithdrawFee returns global configuration value of fee paid by user to
 // withdraw assets from FrostFS contract.
 func (c *Client) WithdrawFee() (uint64, error) {
-	fee, err := c.readUInt64Config(withdrawFeeConfig)
+	fee, err := c.readUInt64Config(WithdrawFeeConfig)
 	if err != nil {
 		return 0, fmt.Errorf("(%T) could not get withdraw fee: %w", c, err)
 	}
@@ -148,7 +148,7 @@ func (c *Client) WithdrawFee() (uint64, error) {
 //
 // By default, maintenance state is disallowed.
 func (c *Client) MaintenanceModeAllowed() (bool, error) {
-	return c.readBoolConfig(maintenanceModeAllowedConfig)
+	return c.readBoolConfig(MaintenanceModeAllowedConfig)
 }
 
 func (c *Client) readUInt64Config(key string) (uint64, error) {
@@ -299,32 +299,32 @@ func (c *Client) ReadNetworkConfiguration() (NetworkConfiguration, error) {
 				Name:  name,
 				Value: value,
 			})
-		case maxObjectSizeConfig:
+		case MaxObjectSizeConfig:
 			res.MaxObjectSize = bytesToUint64(value)
-		case basicIncomeRateConfig:
+		case BasicIncomeRateConfig:
 			res.StoragePrice = bytesToUint64(value)
-		case auditFeeConfig:
+		case AuditFeeConfig:
 			res.AuditFee = bytesToUint64(value)
-		case epochDurationConfig:
+		case EpochDurationConfig:
 			res.EpochDuration = bytesToUint64(value)
-		case containerFeeConfig:
+		case ContainerFeeConfig:
 			res.ContainerFee = bytesToUint64(value)
-		case containerAliasFeeConfig:
+		case ContainerAliasFeeConfig:
 			res.ContainerAliasFee = bytesToUint64(value)
-		case etIterationsConfig:
+		case EtIterationsConfig:
 			res.EigenTrustIterations = bytesToUint64(value)
-		case etAlphaConfig:
+		case EtAlphaConfig:
 			res.EigenTrustAlpha, err = strconv.ParseFloat(string(value), 64)
 			if err != nil {
-				return fmt.Errorf("invalid prm %s: %v", etAlphaConfig, err)
+				return fmt.Errorf("invalid prm %s: %v", EtAlphaConfig, err)
 			}
-		case irCandidateFeeConfig:
+		case IrCandidateFeeConfig:
 			res.IRCandidateFee = bytesToUint64(value)
-		case withdrawFeeConfig:
+		case WithdrawFeeConfig:
 			res.WithdrawalFee = bytesToUint64(value)
-		case homomorphicHashingDisabledKey:
+		case HomomorphicHashingDisabledKey:
 			res.HomomorphicHashingDisabled = bytesToBool(value)
-		case maintenanceModeAllowedConfig:
+		case MaintenanceModeAllowedConfig:
 			res.MaintenanceModeAllowed = bytesToBool(value)
 		}