defer env.SetEnvOn()
	if subSys != "" {
		return validateSubSysConfig(ctx, s, subSys, objAPI)
	}

	// No sub-system passed. Validate all of them.
	for _, ss := range config.SubSystems.ToSlice() {
		if err := validateSubSysConfig(ctx, s, ss, objAPI); err != nil {
			return err
		}
	}

	return nil
}

func lookupConfigs(s config.Config, objAPI ObjectLayer) {
	ctx := GlobalContext

		}
	}

	for _, bucket := range bucketsInConflict.ToSlice() {
		dnsLogIf(ctx, fmt.Errorf("Unable to add bucket DNS entry for bucket %s, an entry exists for the same bucket by a different tenant. This local bucket will be ignored. Bucket names are globally unique in federated deployments. Use path style requests on following addresses '%v' to access this bucket", bucket, globalDomainIPs.ToSlice()))
	}

	var wg sync.WaitGroup

			writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
			return
		}
		policySlice := newMappedPolicy(policy).toSlice()
		effectivePolicy = globalIAMSys.GetCombinedPolicy(policySlice...)

	case hasPolicyClaim:
		effectivePolicy = globalIAMSys.GetCombinedPolicy(policySetFromClaims.ToSlice()...)

	default:
		policies, err := globalIAMSys.PolicyDBGet(accountName, cred.Groups...)
		if err != nil {

		return !net.ParseIP(ip).IsLoopback()
	}, "")
	if len(nonLoopBackIPs) == 0 {
		t.Fatalf("No non-loop back IP address found for this host")
	}
	nonLoopBackIP := nonLoopBackIPs.ToSlice()[0]

	mustAbs := func(s string) string {
		s, err := filepath.Abs(s)
		if err != nil {
			t.Fatal(err)
		}
		return s
	}

		// should be set and configured on your identity provider as
		// part of JWT custom claims.
		policySet, ok := policy.GetPoliciesFromClaims(claims, iamPolicyClaimNameOpenID())
		policies := strings.Join(policySet.ToSlice(), ",")
		if ok {
			policyName = globalIAMSys.CurrentPolicies(policies)
		}

		if newGlobalAuthZPluginFn() == nil {
			if !ok {
				writeSTSErrorResponse(ctx, w, ErrSTSInvalidParameterValue,

func FetchEnabledTargets(ctx context.Context, cfg config.Config, transport *http.Transport) (_ *event.TargetList, err error) {
	targetList := event.NewTargetList(ctx)
	for _, subSys := range config.NotifySubSystems.ToSlice() {
		targets, err := fetchSubSysTargets(ctx, cfg, subSys, transport)
		if err != nil {
			return nil, err
		}
		for _, t := range targets {
			if err = targetList.Add(t); err != nil {
				return nil, err

		derrs[i] = checkDelObjArgs(ctx, bucket, objects[i].ObjectName)
		objSets.Add(objects[i].ObjectName)
	}

	// Acquire a bulk write lock across 'objects'
	multiDeleteLock := z.NewNSLock(bucket, objSets.ToSlice()...)
	lkctx, err := multiDeleteLock.GetLock(ctx, globalOperationTimeout)
	if err != nil {
		for i := range derrs {
			derrs[i] = err
		}
		return dobjects, derrs
	}
	ctx = lkctx.Context()