if globalIAMSys.LDAPConfig.Enabled() {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, errIAMActionNotAllowed), r.URL)
		return
	}

	updatedAt, err := globalIAMSys.CreateUser(ctx, accessKey, ureq)
	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	replLogIf(ctx, globalSiteReplicationSys.IAMChangeHook(ctx, madmin.SRIAMItem{
		Type: madmin.SRIAMItemIAMUser,

			writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
			return
		}
	}

	err = verifyBinary(u, sha256Sum, releaseInfo, mode, bytes.NewReader(bin))
	if err != nil {
		adminLogIf(ctx, fmt.Errorf("server update failed with %w", err))
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}

	if jobID == "" {
		writeErrorResponseJSON(ctx, w, toAPIError(ctx, errInvalidArgument), r.URL)
		return
	}

	req := &BatchJobRequest{}
	if err := req.load(ctx, objectAPI, pathJoin(batchJobPrefix, jobID)); err != nil {
		if !errors.Is(err, errNoSuchJob) {
			batchLogIf(ctx, err)
		}

		writeErrorResponseJSON(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

  // `ctx_0`, `ctx_1`, `ctx_2` contains `remote_device`.
  {
    const std::vector<std::string>& device_names = ListDeviceNames(ctx_0);
    ASSERT_TRUE(std::find(device_names.begin(), device_names.end(),
                          remote_device) != device_names.end());
  }

  {
    const std::vector<std::string>& device_names = ListDeviceNames(ctx_1);

		return z.serverPools[0].PutObject(ctx, bucket, object, data, opts)
	}

	if !opts.NoLock {
		ns := z.NewNSLock(bucket, object)
		lkctx, err := ns.GetLock(ctx, globalOperationTimeout)
		if err != nil {
			return ObjectInfo{}, err
		}
		ctx = lkctx.Context()
		defer ns.Unlock(lkctx)
		opts.NoLock = true
	}

	idx, err := z.getPoolIdxNoLock(ctx, bucket, object, data.Size())
	if err != nil {

					sys.purgeExpiredCredentialsForLDAP(ctx)
					sys.updateGroupMembershipsForLDAP(ctx)
				}
				if sys.OpenIDConfig.ProviderEnabled() {
					sys.purgeExpiredCredentialsForExternalSSO(ctx)
				}
			}

			timer.Reset(waitInterval())
		case <-ctx.Done():
			return
		}
	}
}

func (sys *IAMSys) validateAndAddRolePolicyMappings(ctx context.Context, m map[arn.ARN]string) {

		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	getBucketInfo := objectAPI.GetBucketInfo

	if _, err := getBucketInfo(ctx, bucket, BucketOptions{}); err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	// Generate response.

	dillonClient := makeSTSClient("******@****.***", "dillon")
	// Validate client's permissions
	c.mustListBuckets(ctx, dillonClient)
	c.mustListObjects(ctx, dillonClient, "projecta")
	c.mustListObjects(ctx, dillonClient, "projectb")
	c.mustListObjects(ctx, dillonClient, "projectaorb")
	c.mustNotListObjects(ctx, dillonClient, "other")

	// this user's groups attribute is ["projectb"]

	}
	return false
}

func readAllXL(ctx context.Context, disks []StorageAPI, bucket, object string, readData, inclFreeVers, allParts bool) ([]FileInfo, []error) {
	rawFileInfos, errs := readAllRawFileInfo(ctx, disks, bucket, object, readData)
	return pickLatestQuorumFilesInfo(ctx, rawFileInfos, errs, bucket, object, readData, inclFreeVers, allParts)
}

	saveUserIdentity(ctx context.Context, name string, userType IAMUserType, u UserIdentity, opts ...options) error
	saveGroupInfo(ctx context.Context, group string, gi GroupInfo) error
	deletePolicyDoc(ctx context.Context, policyName string) error
	deleteMappedPolicy(ctx context.Context, name string, userType IAMUserType, isGroup bool) error
	deleteUserIdentity(ctx context.Context, name string, userType IAMUserType) error