Documentation
¶
Overview ¶
Package util contains utility code shared amongst different parts of the pod security policy apparatus.
Index ¶
- Constants
- func AllowsHostVolumePath(psp *extensions.PodSecurityPolicy, hostPath string) bool
- func EqualStringSlices(a, b []string) bool
- func FSTypeToStringSet(fsTypes []extensions.FSType) sets.String
- func GetAllFSTypesAsSet() sets.String
- func GetAllFSTypesExcept(exceptions ...string) sets.String
- func GetVolumeFSType(v api.Volume) (extensions.FSType, error)
- func GroupFallsInRange(id int64, rng extensions.GroupIDRange) bool
- func PSPAllowsAllVolumes(psp *extensions.PodSecurityPolicy) bool
- func PSPAllowsFSType(psp *extensions.PodSecurityPolicy, fsType extensions.FSType) bool
- func UserFallsInRange(id int64, rng extensions.UserIDRange) bool
Constants ¶
const (
ValidatedPSPAnnotation = "kubernetes.io/psp"
)
Variables ¶
This section is empty.
Functions ¶
func AllowsHostVolumePath ¶ added in v1.8.0
func AllowsHostVolumePath(psp *extensions.PodSecurityPolicy, hostPath string) bool
AllowsHostVolumePath 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 EqualStringSlices ¶ added in v1.10.0
EqualStringSlices compares string slices for equality. Slices are equal when their sizes and elements on similar positions are equal.
func FSTypeToStringSet ¶
func FSTypeToStringSet(fsTypes []extensions.FSType) sets.String
FSTypeToStringSet converts an FSType slice to a string set.
func GetAllFSTypesAsSet ¶
func GetAllFSTypesExcept ¶
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 int64, 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 UserFallsInRange ¶ added in v1.7.0
func UserFallsInRange(id int64, rng extensions.UserIDRange) bool
UserFallsInRange is a utility to determine it the id falls in the valid range.
Types ¶
This section is empty.
Source Files