util

Documentation

Overview

Package util provides helper utilities for parsing blockdevice and partition paths.

Index

• func DevnameFromPartname(partname string) (string, error)
• func PartName(d string, n int) string
• func PartNo(partname string) (string, error)
• func PartPath(d string, n int) (string, error)
• func PartPathEncrypted(partitionName string) string

Functions

func DevnameFromPartname

func DevnameFromPartname(partname string) (string, error)

DevnameFromPartname returns the device name from a partition name.

func PartName

func PartName(d string, n int) string

PartName returns a valid partition name given a device and parition number.

func PartNo

func PartNo(partname string) (string, error)

PartNo returns the partition number.

func PartPath

func PartPath(d string, n int) (string, error)

PartPath returns the canonical path to a partition name (e.g. /dev/sda).

func PartPathEncrypted

func PartPathEncrypted(partitionName string) string

PartPathEncrypted gets encrypted partition path which is mounted into /dev/mapper.