constants

const (
	// ProviderVendorName defines provider vendor name
	ProviderVendorName = "Huawei"
	// EndpointDirPermission defines permission of endpoint dir
	EndpointDirPermission = 0755

	// CentralizedStorageNas is the centralized storage nas type
	CentralizedStorageNas = "centralized-storage-nas"

	// LicenseValid is a valid license
	LicenseValid = 1
	// LicenseExpired is an expired license
	LicenseExpired = 2

	// NamespaceEnv is driver namespace env
	NamespaceEnv = "CSI_NAMESPACE"
	// DefaultNamespace is driver default namespace
	DefaultNamespace = "huawei-csi"

	// Ext2 defines the fileType ext2
	Ext2 FileType = "ext2"
	// Ext3 defines the fileType ext3
	Ext3 FileType = "ext3"
	// Ext4 defines the fileType ext4
	Ext4 FileType = "ext4"
	// Xfs defines the fileType xfs
	Xfs FileType = "xfs"

	// NodeNameEnv is defined in helm file
	NodeNameEnv = "CSI_NODENAME"

	// DefaultDriverName is default huawei csi driver name
	DefaultDriverName = "csi.huawei.com"
	// DefaultTopoDriverName is default topo driver name
	DefaultTopoDriverName = "cmi.huawei.com"

	// PVKind is defined by k8s
	PVKind = "PersistentVolume"
	// PodKind is defined by k8s
	PodKind = "Pod"

	// KubernetesV1 is kubernetes v1 api version
	KubernetesV1 = "v1"
	// XuanwuV1 is xuanwu v1 api version
	XuanwuV1 = "xuanwu.huawei.io/v1"

	// NotMountStr defines not mount str
	NotMountStr = "not mounted"

	// DefaultKubeletVolumeDevicesDirName default kubelet volumeDevice name
	DefaultKubeletVolumeDevicesDirName = "/volumeDevices/"

	// AllocationUnitBytes default is 512 Bytes, it is the allocation and capacity unit for OceanStor
	AllocationUnitBytes = 512
	// FusionAllocUnitBytes default is 1Mi, it is the allocation unit for FusionStorage
	FusionAllocUnitBytes = 1024 * 1024
	// FusionFileCapacityUnit default is 1024 Bytes, it is the capacity unit for FusionStorage
	FusionFileCapacityUnit int64 = 1024
	// FusionDTreeCapacityUnit default is 1 Bytes, it is the capacity unit for FusionStorage DTree quota
	FusionDTreeCapacityUnit int64 = 1
	// DmeCapacityUnitGb default is 1GB, it is the capacity unit for Dme
	DmeCapacityUnitGb int64 = 1024 * 1024 * 1024
	// DmeCapacityUnitMb default is 1MB, it is the capacity unit for Dme
	DmeCapacityUnitMb int64 = 1024 * 1024

	// DefaultIntBase is the default value of int base
	DefaultIntBase = 10
	// DefaultIntBitSize is the default value of bit size
	DefaultIntBitSize = 64

	// DTreeParentKey is the key of DTree parent name parameter
	DTreeParentKey = "dTreeParentName"
	// DisableVerifyCapacityKey is the key of disableVerifyCapacity parameter
	DisableVerifyCapacityKey = "disableVerifyCapacity"
	// AdvancedOptionsKey is the key of advanced volume options parameter in StorageClass
	AdvancedOptionsKey = "advancedOptions"
	// ScVolumeNameKey is the key of volumeName in StorageClass
	ScVolumeNameKey = "volumeName"

	// PVCNameKey is the key of PVC name in CreateVolumeRequest parameters
	PVCNameKey = "csi.storage.k8s.io/pvc/name"
	// PVCNamespaceKey is the key of PVC namespace in CreateVolumeRequest parameters
	PVCNamespaceKey = "csi.storage.k8s.io/pvc/namespace"
	// PVNameKey is the key of PV name in CreateVolumeRequest parameters
	PVNameKey = "csi.storage.k8s.io/pv/name"

	// AuthenticationModeKey is the param for login backend
	AuthenticationModeKey = "authenticationMode"
	// AuthModeLocal is the login backend param
	AuthModeLocal = "local"
	// AuthModeLDAP is the login backend param
	AuthModeLDAP = "ldap"
	// AuthModeScopeLocal is the login backend scope param
	AuthModeScopeLocal = "0"
	// AuthModeScopeLDAP is the login backend scope param
	AuthModeScopeLDAP = "1"
)

const (
	// DoradoV615 is Dorado V6.1.5
	DoradoV615 = "6.1.5"

	// MinVersionSupportNfsPlus version gte 6.1.7 support label function
	MinVersionSupportNfsPlus = "6.1.7"
	// OceanStor9000 storage type is oceanstor-9000
	OceanStor9000 = "oceanstor-9000"
	// OceanStorDtree storage type is oceanstor-dtree
	OceanStorDtree = "oceanstor-dtree"
	// OceanStorNas storage type is oceanstor-nas
	OceanStorNas = "oceanstor-nas"
	// OceanStorSan storage type is oceanstor-san
	OceanStorSan = "oceanstor-san"
	// OceandiskSan storage type is oceandisk-san
	OceandiskSan = "oceandisk-san"
	// OceanStorASeriesNas storage type is "oceanstor-a-series-nas"
	OceanStorASeriesNas = "oceanstor-a-series-nas"
	// OceanStorASeriesNasDme storage type is "oceanstor-a-series-nas-dme"
	OceanStorASeriesNasDme = "oceanstor-a-series-nas-dme"
	// FusionSan storage type is fusionstorage-san
	FusionSan = "fusionstorage-san"
	// FusionNas storage type is fusionstorage-nas
	FusionNas = "fusionstorage-nas"
	// FusionDTree storage type is fusionstorage-dtree
	FusionDTree = "fusionstorage-dtree"

	// CloneSpeedLevel1 means level1 of the clone speed
	CloneSpeedLevel1 = 1
	// CloneSpeedLevel2 means level2 of the clone speed
	CloneSpeedLevel2 = 2
	// CloneSpeedLevel3 means level3 of the clone speed
	CloneSpeedLevel3 = 3
	// CloneSpeedLevel4 means level4 of the clone speed
	CloneSpeedLevel4 = 4

	// ProtocolNfs defines the NFS protocol type
	ProtocolNfs = "nfs"
	// ProtocolNfsPlus defines protocol type nfs+
	ProtocolNfsPlus = "nfs+"
	// ProtocolDpc defines the DPC protocol type
	ProtocolDpc = "dpc"
	// ProtocolDtfs defines the dtfs protocol type, which stands for DataTurbo
	ProtocolDtfs = "dtfs"
	// ProtocolIscsi defines the iscsi protocol type
	ProtocolIscsi = "iscsi"
	// ProtocolScsi defines the scsi protocol type
	ProtocolScsi = "scsi"

	// AllSquash is the value of all squash configured on the StorageClass
	AllSquash = "all_squash"
	// AllSquashValue is the value of all squash when request
	AllSquashValue = 0
	// NoAllSquash is the value of no all squash configured on the StorageClass
	NoAllSquash = "no_all_squash"
	// NoAllSquashValue is the value of no all squash when request
	NoAllSquashValue = 1
	// RootSquash is the value of root squash configured on the StorageClass
	RootSquash = "root_squash"
	// RootSquashValue is the value of root squash when request
	RootSquashValue = 0
	// NoRootSquash is the value of no root squash configured on the StorageClass
	NoRootSquash = "no_root_squash"
	// NoRootSquashValue is the value of no root squash when request
	NoRootSquashValue = 1
)

const SupportNFS3 = "SupportNFS3"

const SupportNFS4 = "SupportNFS4"

const SupportNFS41 = "SupportNFS41"