cmd/frostfs-adm/internal/modules/morph/ape/chains/list_container.go

@@ -0,0 +1,96 @@
+package chains
+
+import (
+	"math/big"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/commonclient"
+	policycontract "git.frostfs.info/TrueCloudLab/frostfs-contract/policy"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/raw/output"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	apeCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common/ape"
+	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container"
+	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
+	"github.com/spf13/cobra"
+)
+
+var listContainerCmd = &cobra.Command{
+	Use:   "list-container",
+	Short: "List container related (namespace) policies",
+	Long:  "List container related (namespace) policies along with filtering by service (s3/storage)",
+	Example: `chains list-container -r http://localhost:40332 list --container 7h7NcXcF6k6b1yidqEHc1jkyXUm1MfUDrrTuHAefhiDe
+chains list-container -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list --container 7h7NcXcF6k6b1yidqEHc1jkyXUm1MfUDrrTuHAefhiDe --namespace test`,
+	RunE: runListContainerCmd,
+}
+
+const (
+	containerFlag = "container"
+)
+
+func initListContainerCmd() {
+	listContainerCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	listContainerCmd.Flags().String(apeCmd.ChainNameFlag, "", apeCmd.ChainNameFlagDesc)
+	listContainerCmd.Flags().String(containerFlag, "", "Container id or bucket name in nns (if name is provided than 'namespace' should be set too)")
+	listContainerCmd.Flags().String(namespaceFlag, "", "Namespace where container name will be looked up")
+	listContainerCmd.Flags().Bool(decodeChainFlag, false, "Use this flag to decode chain")
+	listContainerCmd.Flags().Bool(decodeIDFlag, false, "Use this flag to additionally decode chain id (without --decode-chain no take effect)")
+
+	_ = listContainerCmd.MarkFlagRequired(containerFlag)
+}
+
+func runListContainerCmd(cmd *cobra.Command, _ []string) error {
+	chainName := parseChainName(cmd)
+	namespace := parseNamespace(cmd)
+
+	inv, policyHash, _ := initReaders(cmd)
+	cnrID := parseContainer(cmd, inv, namespace)
+	printContainer(cmd, namespace, cnrID)
+
+	res, err := commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, big.NewInt(int64(policycontract.Namespace)), namespace, string(chainName))
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	decodeChain, _ := cmd.Flags().GetBool(decodeChainFlag)
+	decodeID, _ := cmd.Flags().GetBool(decodeIDFlag)
+
+	cmd.Printf("\nnamespace policies: %d\n", len(res))
+	err = output.PrintChains(cmd, res, decodeChain, decodeID)
+	commonCmd.ExitOnErr(cmd, "can't print chains: %w", err)
+
+	res, err = commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, big.NewInt(int64(policycontract.Container)), cnrID.EncodeToString(), string(chainName))
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	cmd.Printf("\ncontainer policies: %d\n", len(res))
+	return output.PrintChains(cmd, res, decodeChain, decodeID)
+}
+
+func printContainer(cmd *cobra.Command, namespace string, cnrID cid.ID) {
+	cmd.Println("container:")
+	cmd.Printf("\tnamespace: '%s'\n", namespace)
+	cmd.Printf("\tCID: '%s'\n", cnrID.EncodeToString())
+}
+
+func parseContainer(cmd *cobra.Command, inv *invoker.Invoker, namespace string) cid.ID {
+	containerName, _ := cmd.Flags().GetString(containerFlag)
+
+	var cnrID cid.ID
+	if err := cnrID.DecodeString(containerName); err == nil {
+		return cnrID
+	}
+
+	var domain container.Domain
+	domain.SetName(containerName)
+	if namespace != "" {
+		domain.SetZone(namespace + ".ns")
+	}
+
+	nnsCs, err := helper.GetContractByID(management.NewReader(inv), 1)
+	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
+
+	cnrID, err = helper.NNSResolveContainerDomain(inv, nnsCs.Hash, domain.Name()+"."+domain.Zone())
+	commonCmd.ExitOnErr(cmd, "can't resolve container id: %w", err)
+
+	return cnrID
+}

cmd/frostfs-adm/internal/modules/morph/ape/chains/list_user.go

@@ -0,0 +1,203 @@
+package chains
+
+import (
+	"encoding/hex"
+	"errors"
+	"fmt"
+	"math/big"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/commonclient"
+	ffsidclient "git.frostfs.info/TrueCloudLab/frostfs-contract/frostfsid/client"
+	policycontract "git.frostfs.info/TrueCloudLab/frostfs-contract/policy"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/raw/output"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
+
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	apeCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common/ape"
+	apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
+	neoflags "github.com/nspcc-dev/neo-go/cli/flags"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
+	"github.com/nspcc-dev/neo-go/pkg/util"
+	"github.com/nspcc-dev/neo-go/pkg/wallet"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var listUserCmd = &cobra.Command{
+	Use:   "list-user",
+	Short: "List user related (groups/namespace) policies",
+	Long:  "List user related (groups/namespace) policies along with filtering by service (s3/storage)",
+	Example: `policy-reader list-user -r http://localhost:40332 list --user NiGqBpUdMvAC68SxUeyYwVPyBCsqzNuof
+policy-reader list-user -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list --user NiGqBpUdMvAC68SxUeyYwVPyBCsqzNuofL --service s3`,
+	RunE: runListCmd,
+}
+
+var errUnknownChainNameType = errors.New("unknown chain-name")
+
+const (
+	userFlag        = "user"
+	namespaceFlag   = "namespace"
+	decodeChainFlag = "decode-chain"
+	decodeIDFlag    = "decode-id"
+)
+
+const methodIteratorChainsByPrefix = "iteratorChainsByPrefix"
+
+func initListUserCmd() {
+	listUserCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	listUserCmd.Flags().String(apeCmd.ChainNameFlag, "", apeCmd.ChainNameFlagDesc)
+	listUserCmd.Flags().String(userFlag, "", "User address or name in frostfsid contract (if name is provided than 'namespace' should be set too)")
+	listUserCmd.Flags().String(namespaceFlag, "", "Namespace where user name will be looked up")
+	listUserCmd.Flags().Bool(decodeChainFlag, false, "Use this flag to decode chain")
+	listUserCmd.Flags().Bool(decodeIDFlag, false, "Use this flag to additionally decode chain id (without --decode-chain no take effect)")
+
+	_ = listUserCmd.MarkFlagRequired(userFlag)
+}
+
+func runListCmd(cmd *cobra.Command, _ []string) error {
+	chainName := parseChainName(cmd)
+	namespace := parseNamespace(cmd)
+
+	inv, policyHash, ffsidCli := initReaders(cmd)
+	user, _ := cmd.Flags().GetString(userFlag)
+	subj, err := resolveSubject(ffsidCli, namespace, user)
+	commonCmd.ExitOnErr(cmd, "can't resolve frostfsid subject: %w", err)
+
+	printSubject(cmd, subj)
+
+	res, err := commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, big.NewInt(int64(policycontract.Namespace)), subj.Namespace, string(chainName))
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	decodeChain, _ := cmd.Flags().GetBool(decodeChainFlag)
+	decodeID, _ := cmd.Flags().GetBool(decodeIDFlag)
+
+	cmd.Printf("\nnamespace policies: %d\n", len(res))
+	err = output.PrintChains(cmd, res, decodeChain, decodeID)
+	commonCmd.ExitOnErr(cmd, "can't print chains: %w", err)
+
+	userEntity := big.NewInt(int64(policycontract.User))
+	userEntityName := fmt.Sprintf("%s:%s", subj.Namespace, subj.PrimaryKey.Address())
+
+	res, err = commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, userEntity, userEntityName, string(chainName))
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	cmd.Printf("\nuser policies: %d\n", len(res))
+	err = output.PrintChains(cmd, res, decodeChain, decodeID)
+	commonCmd.ExitOnErr(cmd, "can't print chains: %w", err)
+
+	cmd.Printf("\ngroup policies: %d\n", len(subj.Groups))
+
+	groupEntity := big.NewInt(int64(policycontract.Group))
+	for _, group := range subj.Groups {
+		groupEntityName := fmt.Sprintf("%s:%d", group.Namespace, group.ID)
+
+		res, err = commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, groupEntity, groupEntityName, string(chainName))
+		commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+		cmd.Printf("user group '%s' (id: %d) policies: %d\n", group.Name, group.ID, len(res))
+		err = output.PrintChains(cmd, res, decodeChain, decodeID)
+		commonCmd.ExitOnErr(cmd, "can't print chains: %w", err)
+	}
+
+	return nil
+}
+
+func resolveSubject(ffsid *ffsidclient.Client, namespace, userName string) (*ffsidclient.SubjectExtended, error) {
+	if userHash, err := neoflags.ParseAddress(userName); err == nil {
+		subj, err := ffsid.GetSubject(userHash)
+		if err != nil {
+			return nil, err
+		}
+
+		return ffsid.GetSubjectExtended(subj.PrimaryKey.GetScriptHash())
+	}
+
+	subj, err := ffsid.GetSubjectByName(namespace, userName)
+	if err != nil {
+		return nil, err
+	}
+
+	return ffsid.GetSubjectExtended(subj.PrimaryKey.GetScriptHash())
+}
+
+func parseChainName(cmd *cobra.Command) apechain.Name {
+	chainName, _ := cmd.Flags().GetString(apeCmd.ChainNameFlag)
+
+	switch chainName {
+	case "":
+		return ""
+	case "s3":
+		return apechain.S3
+	case "ingress":
+		return apechain.Ingress
+	}
+
+	commonCmd.ExitOnErr(cmd, "can't parse chain-name: %w", errUnknownChainNameType)
+	panic("unreachable")
+}
+
+func parseNamespace(cmd *cobra.Command) string {
+	namespace, _ := cmd.Flags().GetString(namespaceFlag)
+	if namespace == "root" {
+		namespace = ""
+	}
+
+	return namespace
+}
+
+func printSubject(cmd *cobra.Command, subj *ffsidclient.SubjectExtended) {
+	cmd.Println("subject:")
+	cmd.Printf("\tnamespace: '%s'\n", subj.Namespace)
+	cmd.Printf("\tname: '%s'\n", subj.Name)
+	cmd.Printf("\tkey: '%s'\n", hex.EncodeToString(subj.PrimaryKey.Bytes()))
+
+	cmd.Printf("\tadditional keys:\n")
+	for _, key := range subj.AdditionalKeys {
+		cmd.Printf("\t\t%s\n", hex.EncodeToString(key.Bytes()))
+	}
+
+	cmd.Printf("\tclaims:\n")
+	for k, v := range subj.KV {
+		cmd.Printf("\t\t%s: '%s'\n", k, v)
+	}
+	cmd.Printf("\tgroups:\n")
+	for _, gr := range subj.Groups {
+		cmd.Printf("\t\t%d: '%s'\n", gr.ID, gr.Name)
+	}
+}
+
+func initReaders(cmd *cobra.Command) (*invoker.Invoker, util.Uint160, *ffsidclient.Client) {
+	endpoint := viper.GetString(commonflags.EndpointFlag)
+
+	rpcCli, err := rpcclient.New(cmd.Context(), endpoint, rpcclient.Options{})
+	commonCmd.ExitOnErr(cmd, "can't init rpc client: %w", err)
+
+	inv := invoker.New(rpcCli, nil)
+	nnsCs, err := helper.GetContractByID(management.NewReader(inv), 1)
+	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
+
+	policyHashStr, _ := cmd.Flags().GetString(policyHashFlag)
+	policyHash, err := util.Uint160DecodeStringLE(policyHashStr)
+	if err != nil {
+		policyHash, err = helper.NNSResolveHash(inv, nnsCs.Hash, policyHashStr)
+		commonCmd.ExitOnErr(cmd, "can't resolve NNS policy contract: %w", err)
+	}
+
+	frostfsidHashStr, _ := cmd.Flags().GetString(frostfsidHashFlag)
+	frostfsidHash, err := util.Uint160DecodeStringLE(policyHashStr)
+	if err != nil {
+		frostfsidHash, err = helper.NNSResolveHash(inv, nnsCs.Hash, frostfsidHashStr)
+		commonCmd.ExitOnErr(cmd, "can't resolve NNS frostfsid contract: %w", err)
+	}
+
+	acc, err := wallet.NewAccount()
+	commonCmd.ExitOnErr(cmd, "can't create new account: %w", err)
+
+	ffsidCli, err := ffsidclient.New(rpcCli, acc, frostfsidHash, ffsidclient.Options{})
+	commonCmd.ExitOnErr(cmd, "can't init frostfsid client: %w", err)
+
+	return inv, policyHash, ffsidCli
+}

cmd/frostfs-adm/internal/modules/morph/ape/chains/root.go

@@ -0,0 +1,32 @@
+package chains
+
+import (
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var Cmd = &cobra.Command{
+	Use:   "chains",
+	Short: "Chain related policy operations",
+	Long:  "Chain related policy operations. Complex scenarios like: list all user chains (including groups, namespaces).",
+	PersistentPreRun: func(cmd *cobra.Command, _ []string) {
+		_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
+	},
+}
+
+const (
+	policyHashFlag    = "policy-hash"
+	frostfsidHashFlag = "frostfsid-hash"
+)
+
+func init() {
+	Cmd.PersistentFlags().String(policyHashFlag, "policy.frostfs", "NNS name or script hash of policy contract")
+	Cmd.PersistentFlags().String(frostfsidHashFlag, "frostfsid.frostfs", "NNS name or script hash of frostfsid contract")
+
+	Cmd.AddCommand(listUserCmd)
+	initListUserCmd()
+
+	Cmd.AddCommand(listContainerCmd)
+	initListContainerCmd()
+}

cmd/frostfs-adm/internal/modules/morph/ape/raw/list_chain_names.go

@@ -0,0 +1,74 @@
+package raw
+
+import (
+	"encoding/base64"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/commonclient"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var listChainNamesCmd = &cobra.Command{
+	Use:   "list-chain-names",
+	Short: "Invoke 'listChainNames' method",
+	Long:  "Invoke 'listChainNames' method in policy contract and print results to stdout",
+	Example: `raw -r http://localhost:40332 list-chain-names --kind n --name ''
+raw -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list-chain-names --kind c --name 7h7NcXcF6k6b1yidqEHc1jkyXUm1MfUDrrTuHAefhiDe`,
+	RunE: runListChainNamesCmd,
+}
+
+const (
+	nameFlag       = "name"
+	nameBase64Flag = "name-base64"
+)
+
+func initListChainNamesCmd() {
+	listChainNamesCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	listChainNamesCmd.Flags().String(kindFlag, "n", "Target kind (1-byte) to list (n(namespace)/c(container)/g(group)/u(user)/i(iam)) or its integer representation")
+	listChainNamesCmd.Flags().String(nameFlag, "", "Target name to list")
+	listChainNamesCmd.Flags().Bool(nameBase64Flag, false, "Use this flag if you provide name in base64 format")
+
+	_ = listChainNamesCmd.MarkFlagRequired(kindFlag)
+	_ = listChainNamesCmd.MarkFlagRequired(nameFlag)
+}
+
+func runListChainNamesCmd(cmd *cobra.Command, _ []string) error {
+	kind, _ := cmd.Flags().GetString(kindFlag)
+	entity, err := parseTargetKind(kind)
+	commonCmd.ExitOnErr(cmd, "can't parse target kind: %w", err)
+
+	entityName, err := parseEntityName(cmd)
+	commonCmd.ExitOnErr(cmd, "can't parse name: %w", err)
+
+	inv, policyHash := initPolicyReader(cmd)
+	res, err := commonclient.ReadIteratorItems(inv, 100, policyHash, methodListChainNames, entity, entityName)
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	cmd.Printf("%s target chain names: %d\n", kind, len(res))
+
+	for _, re := range res {
+		bytes, err := re.TryBytes()
+		commonCmd.ExitOnErr(cmd, "can't parse result: %w", err)
+
+		cmd.Printf("%s\t(base64: '%s')\n", string(bytes), base64.StdEncoding.EncodeToString(bytes))
+	}
+
+	return nil
+}
+
+func parseEntityName(cmd *cobra.Command) ([]byte, error) {
+	entityNameStr, _ := cmd.Flags().GetString(nameFlag)
+	var entityName []byte
+	if viper.GetBool(nameBase64Flag) {
+		return base64.StdEncoding.DecodeString(entityNameStr)
+	}
+
+	if entityNameStr == "root" {
+		entityNameStr = ""
+	}
+	entityName = []byte(entityNameStr)
+
+	return entityName, nil
+}

cmd/frostfs-adm/internal/modules/morph/ape/raw/list_chains_by_prefix.go

@@ -0,0 +1,71 @@
+package raw
+
+import (
+	"encoding/base64"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/commonclient"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/raw/output"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"github.com/spf13/cobra"
+)
+
+var listChainsByPrefixCmd = &cobra.Command{
+	Use:   "list-chains-by-prefix",
+	Short: "Invoke 'iteratorChainsByPrefix' method",
+	Long:  "Invoke 'iteratorChainsByPrefix' method in policy contract and print results to stdout",
+	Example: `raw -r http://localhost:40332 list-chains-by-prefix --kind n --name ''
+raw -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list-chains-by-prefix --kind c --name 7h7NcXcF6k6b1yidqEHc1jkyXUm1MfUDrrTuHAefhiDe`,
+	RunE: runListChainsByPrefixCmd,
+}
+
+const (
+	prefixFlag       = "prefix"
+	prefixBase64Flag = "prefix-base64"
+	decodeChainFlag  = "decode-chain"
+	decodeIDFlag     = "decode-id"
+)
+
+func initListChainsByPrefixCmd() {
+	listChainsByPrefixCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	listChainsByPrefixCmd.Flags().String(kindFlag, "n", "Target kind (1-byte) to list (n(namespace)/c(container)/g(group)/u(user)/i(iam)) or its integer representation")
+	listChainsByPrefixCmd.Flags().String(nameFlag, "", "Target name to list")
+	listChainsByPrefixCmd.Flags().String(prefixFlag, "", "Prefix to list")
+	listChainsByPrefixCmd.Flags().Bool(prefixBase64Flag, false, "Use this flag if you provide prefix in base64 format")
+	listChainsByPrefixCmd.Flags().Bool(nameBase64Flag, false, "Use this flag if you provide name in base64 format")
+	listChainsByPrefixCmd.Flags().Bool(decodeChainFlag, false, "Use this flag to decode chain")
+	listChainsByPrefixCmd.Flags().Bool(decodeIDFlag, false, "Use this flag to additionally decode chain id (without --decode-chain no take effect)")
+
+	_ = listChainsByPrefixCmd.MarkFlagRequired(kindFlag)
+	_ = listChainsByPrefixCmd.MarkFlagRequired(nameFlag)
+}
+
+func runListChainsByPrefixCmd(cmd *cobra.Command, _ []string) error {
+	kind, _ := cmd.Flags().GetString(kindFlag)
+	entity, err := parseTargetKind(kind)
+	commonCmd.ExitOnErr(cmd, "can't parse target kind: %w", err)
+
+	entityName, err := parseEntityName(cmd)
+	commonCmd.ExitOnErr(cmd, "can't parse name: %w", err)
+
+	prefixStr, _ := cmd.Flags().GetString(prefixFlag)
+	prefixBase64, _ := cmd.Flags().GetBool(prefixBase64Flag)
+	var prefix []byte
+	if prefixBase64 {
+		if prefix, err = base64.StdEncoding.DecodeString(prefixStr); err != nil {
+			return err
+		}
+	} else {
+		prefix = []byte(prefixStr)
+	}
+
+	inv, policyHash := initPolicyReader(cmd)
+	res, err := commonclient.ReadIteratorItems(inv, 100, policyHash, methodIteratorChainsByPrefix, entity, entityName, prefix)
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	cmd.Printf("%s target chains names: %d\n", kind, len(res))
+
+	decodeChain, _ := cmd.Flags().GetBool(decodeChainFlag)
+	decodeID, _ := cmd.Flags().GetBool(decodeIDFlag)
+	return output.PrintChains(cmd, res, decodeChain, decodeID)
+}

cmd/frostfs-adm/internal/modules/morph/ape/raw/list_targets.go

@@ -0,0 +1,100 @@
+package raw
+
+import (
+	"encoding/base64"
+	"fmt"
+	"math/big"
+	"strconv"
+
+	"git.frostfs.info/TrueCloudLab/frostfs-contract/commonclient"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/helper"
+	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
+	"github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
+	"github.com/nspcc-dev/neo-go/pkg/util"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var listTargetsCmd = &cobra.Command{
+	Use:   "list-targets",
+	Short: "Invoke 'listTargets' method",
+	Long:  "Invoke 'listTargets' method in policy contract and print results to stdout",
+	Example: `raw -r http://localhost:40332 list-targets
+raw -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list-targets --kind c
+raw -r http://localhost:40332 --policy-hash 81c1a41d09e08087a4b679418b12be5d3ab15742 list-targets --kind 99`,
+	RunE: runListTargetsCmd,
+}
+
+const (
+	kindFlag = "kind"
+)
+
+const (
+	methodIteratorChainsByPrefix = "iteratorChainsByPrefix"
+	methodListTargets            = "listTargets"
+	methodListChainNames         = "listChainNames"
+)
+
+func initListTargetsCmd() {
+	listTargetsCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
+	listTargetsCmd.Flags().String(kindFlag, "n", "Target kind (1-byte) to list (n(namespace)/c(container)/g(group)/u(user)/i(iam)) or its integer representation")
+}
+
+func runListTargetsCmd(cmd *cobra.Command, _ []string) error {
+	kind, _ := cmd.Flags().GetString(kindFlag)
+	entity, err := parseTargetKind(kind)
+	commonCmd.ExitOnErr(cmd, "can't parse target kind: %w", err)
+
+	inv, policyHash := initPolicyReader(cmd)
+	res, err := commonclient.ReadIteratorItems(inv, 100, policyHash, methodListTargets, entity)
+	commonCmd.ExitOnErr(cmd, "can't read iterator: %w", err)
+
+	cmd.Printf("%s targets: %d\n", kind, len(res))
+
+	for _, re := range res {
+		bytes, err := re.TryBytes()
+		commonCmd.ExitOnErr(cmd, "can't parse result: %w", err)
+
+		cmd.Printf("%s\t(base64: '%s')\n", string(bytes), base64.StdEncoding.EncodeToString(bytes))
+	}
+
+	return nil
+}
+
+func parseTargetKind(typ string) (*big.Int, error) {
+	val, err := strconv.ParseInt(typ, 10, 64)
+	if err == nil {
+		return big.NewInt(val), nil
+	}
+
+	if len(typ) != 1 {
+		return nil, fmt.Errorf("invalid type: %s", typ)
+	}
+
+	return big.NewInt(int64(typ[0])), nil
+}
+
+func initPolicyReader(cmd *cobra.Command) (*invoker.Invoker, util.Uint160) {
+	endpoint := viper.GetString(commonflags.EndpointFlag)
+
+	rpcCli, err := rpcclient.New(cmd.Context(), endpoint, rpcclient.Options{})
+	commonCmd.ExitOnErr(cmd, "can't init rpc client: %w", err)
+
+	inv := invoker.New(rpcCli, nil)
+
+	policyHashStr, _ := cmd.Flags().GetString(policyHashFlag)
+	if policyHash, err := util.Uint160DecodeStringLE(policyHashStr); err == nil {
+		return inv, policyHash
+	}
+
+	nnsCs, err := helper.GetContractByID(management.NewReader(inv), 1)
+	commonCmd.ExitOnErr(cmd, "can't get NNS contract state: %w", err)
+
+	policyHash, err := helper.NNSResolveHash(inv, nnsCs.Hash, policyHashStr)
+	commonCmd.ExitOnErr(cmd, "can't resolve NNS policy contract: %w", err)
+
+	return inv, policyHash
+}

cmd/frostfs-adm/internal/modules/morph/ape/raw/output/chains.go

@@ -0,0 +1,56 @@
+package output
+
+import (
+	"encoding/base64"
+
+	apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
+	"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
+	"github.com/spf13/cobra"
+)
+
+const (
+	minPrintable = 32
+	maxPrintable = 127
+)
+
+func PrintChains(cmd *cobra.Command, list []stackitem.Item, decodeChain, decodeID bool) error {
+	for _, item := range list {
+		bytes, err := item.TryBytes()
+		if err != nil {
+			return err
+		}
+
+		if !decodeChain {
+			cmd.Printf("\t%s\n", string(bytes))
+			continue
+		}
+
+		var chain apechain.Chain
+		if err = chain.DecodeBytes(bytes); err != nil {
+			cmd.PrintErrf("invalid chain format: %s\n", base64.StdEncoding.EncodeToString(bytes))
+			continue
+		}
+
+		raw, err := chain.MarshalJSON()
+		if err != nil {
+			return err
+		}
+
+		if decodeID {
+			var printableID string
+
+			for _, r := range string(chain.ID) {
+				if minPrintable <= r && r <= maxPrintable {
+					printableID += string(r)
+				} else {
+					printableID += "."
+				}
+			}
+			cmd.Printf("\t%s - %s\n", printableID, string(raw))
+		} else {
+			cmd.Printf("\t%s\n", string(raw))
+		}
+	}
+
+	return nil
+}

cmd/frostfs-adm/internal/modules/morph/ape/raw/root.go

@@ -0,0 +1,32 @@
+package raw
+
+import (
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var Cmd = &cobra.Command{
+	Use:   "raw",
+	Short: "FrostFS policy contract raw reader",
+	PersistentPreRun: func(cmd *cobra.Command, _ []string) {
+		_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
+	},
+}
+
+const (
+	policyHashFlag = "policy-hash"
+)
+
+func init() {
+	Cmd.PersistentFlags().String(policyHashFlag, "policy.frostfs", "NNS name or script hash of policy contract")
+
+	Cmd.AddCommand(listTargetsCmd)
+	initListTargetsCmd()
+
+	Cmd.AddCommand(listChainNamesCmd)
+	initListChainNamesCmd()
+
+	Cmd.AddCommand(listChainsByPrefixCmd)
+	initListChainsByPrefixCmd()
+}

cmd/frostfs-adm/internal/modules/morph/ape/root.go

@@ -1,6 +1,10 @@
 package ape
 
-import "github.com/spf13/cobra"
+import (
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/chains"
+	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/raw"
+	"github.com/spf13/cobra"
+)
 
 var Cmd = &cobra.Command{
 	Use:   "ape",
@@ -8,6 +12,9 @@ var Cmd = &cobra.Command{
 }
 
 func init() {
+	Cmd.AddCommand(raw.Cmd)
+	Cmd.AddCommand(chains.Cmd)
+
 	initAddRuleChainCmd()
 	initRemoveRuleChainCmd()
 	initListRuleChainsCmd()

cmd/frostfs-adm/internal/modules/morph/helper/initialize.go

@@ -10,6 +10,7 @@ import (
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/config"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/constants"
 	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
+	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
 	"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
 	"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
 	"github.com/nspcc-dev/neo-go/pkg/encoding/address"
@@ -158,6 +159,40 @@ func NNSResolveHash(inv *invoker.Invoker, nnsHash util.Uint160, domain string) (
 	return ParseNNSResolveResult(item)
 }
 
+// NNSResolveContainerDomain returns errMissingNNSRecord if invocation fault exception contains "token not found".
+func NNSResolveContainerDomain(inv *invoker.Invoker, nnsHash util.Uint160, domain string) (cid.ID, error) {
+	item, err := NNSResolve(inv, nnsHash, domain)
+	if err != nil {
+		return cid.ID{}, err
+	}
+
+	return parseNNSResolveResultCID(item)
+}
+
+func parseNNSResolveResultCID(res stackitem.Item) (cid.ID, error) {
+	arr, ok := res.Value().([]stackitem.Item)
+	if !ok {
+		arr = []stackitem.Item{res}
+	}
+	if _, ok := res.Value().(stackitem.Null); ok || len(arr) == 0 {
+		return cid.ID{}, errors.New("NNS record is missing")
+	}
+
+	var cnrID cid.ID
+
+	for i := range arr {
+		bs, err := arr[i].TryBytes()
+		if err != nil {
+			continue
+		}
+
+		if err = cnrID.DecodeString(string(bs)); err == nil {
+			return cnrID, nil
+		}
+	}
+	return cid.ID{}, errors.New("no valid CIDs are found")
+}
+
 func DomainOf(contract string) string {
 	return contract + ".frostfs"
 }

cmd/internal/common/ape/flags.go

@@ -7,7 +7,7 @@ const (
 	TargetNameFlag     = "target-name"
 	TargetNameFlagDesc = "Resource name in APE resource name format"
 	TargetTypeFlag     = "target-type"
-	TargetTypeFlagDesc = "Resource type(container/namespace)"
+	TargetTypeFlagDesc = "Resource type(container/namespace/group/user)"
 	ChainIDFlag        = "chain-id"
 	ChainIDFlagDesc    = "Chain id"
 	ChainIDHexFlag     = "chain-id-hex"