},
		config.KV{
			Key:   KafkaClientTLSKey,
			Value: "",
		},
		config.KV{
			Key:   KafkaTLSClientAuth,
			Value: "0",
		},
		config.KV{
			Key:   KafkaSASL,
			Value: config.EnableOff,
		},
		config.KV{
			Key:   KafkaTLS,
			Value: config.EnableOff,
		},
		config.KV{
			Key:   KafkaTLSSkipVerify,
			Value: config.EnableOff,
		},
		config.KV{

)

var (
	// DefaultKVS - default config for AuthN plugin config
	DefaultKVS = config.KVS{
		config.KV{
			Key:   URL,
			Value: "",
		},
		config.KV{
			Key:   AuthToken,
			Value: "",
		},
		config.KV{
			Key:   RolePolicy,
			Value: "",
		},
		config.KV{
			Key:   RoleID,
			Value: "",
		},
	}

	APISubSys: {apiReplicationWorkers, apiReplicationFailedWorkers},
	// Add future sub-system deleted keys
}

// Merge - merges a new config with all the
// missing values for default configs,
// returns a config.
func (c Config) Merge() Config {
	cp := New()
	for subSys, tgtKV := range c {
		for tgt := range tgtKV {
			ckvs := c[subSys][tgt]
			for _, kv := range cp[subSys][Default] {

		config.SiteSubSys:           config.SiteHelp,
		config.RegionSubSys:         config.RegionHelp,
		config.APISubSys:            api.Help,
		config.StorageClassSubSys:   storageclass.Help,
		config.EtcdSubSys:           etcd.Help,
		config.CompressionSubSys:    compress.Help,
		config.HealSubSys:           heal.Help,
		config.BatchSubSys:          batch.Help,
		config.ScannerSubSys:        scanner.Help,

</NotificationConfiguration>
`)
	config3 := &Config{}
	if err := xml.Unmarshal(data, config3); err != nil {
		panic(err)
	}

	testCases := []struct {
		config         *Config
		region         string
		expectedResult []ARN
	}{
		{config1, "eu-west-1", []ARN{{TargetID{"1", "webhook"}, "eu-west-1"}}},
		{config1, "", []ARN{{TargetID{"1", "webhook"}, ""}}},

			case config.PolicyPluginSubSys:
				off = !polplugin.Enabled(item.Config)
			case config.IdentityOpenIDSubSys:
				off = !openid.Enabled(item.Config)
			case config.IdentityLDAPSubSys:
				off = !xldap.Enabled(item.Config)
			case config.IdentityTLSSubSys:
				off = !globalIAMSys.STSTLSConfig.Enabled
			case config.IdentityPluginSubSys:
				off = !idplugin.Enabled(item.Config)
			}

	"errors"
	"fmt"
	"io"
	"net/http"
	"strings"

	"github.com/minio/madmin-go/v3"
	"github.com/minio/minio-go/v7/pkg/set"
	"github.com/minio/minio/internal/config"
	cfgldap "github.com/minio/minio/internal/config/identity/ldap"
	"github.com/minio/minio/internal/config/identity/openid"
	"github.com/minio/mux"
	"github.com/minio/pkg/v2/ldap"
	"github.com/minio/pkg/v2/policy"
)

	ClaimPrefix = "claim_prefix"
)

// DefaultKVS - default config for OpenID config
var (
	DefaultKVS = config.KVS{
		config.KV{
			Key:   config.Enable,
			Value: "",
		},
		config.KV{
			Key:   DisplayName,
			Value: "",
		},
		config.KV{
			Key:   ConfigURL,
			Value: "",
		},
		config.KV{
			Key:   ClientID,
			Value: "",
		},
		config.KV{
			Key:   ClientSecret,
			Value: "",
		},

	config.Net.TLS.Config.ClientAuth = args.TLS.ClientAuth
	config.Net.TLS.Config.RootCAs = args.TLS.RootCAs

	// These settings are needed to ensure that kafka client doesn't hang on brokers
	// refer https://github.com/IBM/sarama/issues/765#issuecomment-254333355
	config.Producer.Retry.Max = 2
	config.Producer.Retry.Backoff = (1 * time.Second)
	config.Producer.Return.Successes = true
	config.Producer.Return.Errors = true

	globalNodeNamesHex     = make(map[string]struct{})

	// The global subnet config
	globalSubnetConfig subnet.Config

	// The global callhome config
	globalCallhomeConfig callhome.Config

	// The global drive config
	globalDriveConfig drive.Config

	// The global cache config
	globalCacheConfig cache.Config

	// Global server's network statistics
	globalConnStats = newConnStats()