util

package
v1.8.0-alpha.1 Latest Latest
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Published: Jun 19, 2017 License: Apache-2.0 Imports: 6 Imported by: 0

Documentation

Overview

Package util contains utility code shared amongst different parts of the pod security policy apparatus.

Index

Constants

View Source
const (
	ValidatedPSPAnnotation = "kubernetes.io/psp"
)

Variables

This section is empty.

Functions

func FSTypeToStringSet

func FSTypeToStringSet(fsTypes []extensions.FSType) sets.String

FSTypeToStringSet converts an FSType slice to a string set.

func GetAllFSTypesAsSet

func GetAllFSTypesAsSet() sets.String

func GetAllFSTypesExcept

func GetAllFSTypesExcept(exceptions ...string) sets.String

func GetVolumeFSType

func GetVolumeFSType(v api.Volume) (extensions.FSType, error)

getVolumeFSType gets the FSType for a volume.

func GroupFallsInRange added in v1.7.0

func GroupFallsInRange(id types.UnixGroupID, rng extensions.GroupIDRange) bool

GroupFallsInRange is a utility to determine it the id falls in the valid range.

func PSPAllowsAllVolumes

func PSPAllowsAllVolumes(psp *extensions.PodSecurityPolicy) bool

PSPAllowsAllVolumes checks for FSTypeAll in the psp's allowed volumes.

func PSPAllowsFSType

func PSPAllowsFSType(psp *extensions.PodSecurityPolicy, fsType extensions.FSType) bool

PSPAllowsFSType is a utility for checking if a PSP allows a particular FSType. If all volumes are allowed then this will return true for any FSType passed.

func PSPAllowsHostVolumePath

func PSPAllowsHostVolumePath(psp *extensions.PodSecurityPolicy, hostPath string) bool

PSPAllowsHostVolumePath is a utility for checking if a PSP allows the host volume path. This only checks the path. You should still check to make sure the host volume fs type is allowed.

func UserFallsInRange added in v1.7.0

func UserFallsInRange(id types.UnixUserID, rng extensions.UserIDRange) bool

UserFallsInRange is a utility to determine it the id falls in the valid range.

Types

This section is empty.

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