measure

Documentation

Overview

Package measure contains Go implementation of 'systemd-measure' command.

This implements TPM PCR emulation, UKI signature measurement, signing the measured values.

Index

• func GenerateMeasurements(sectionsData SectionsData, phases []types.PhaseInfo, PCR int)
• func GenerateSignedPCR(sectionsData SectionsData, phases []types.PhaseInfo, rsaKey types.RSAKey, ...) (*types.PCRData, error)
• func PrintSystemdMeasurements(phase string, sectionsData SectionsData, privKey string)
• type SectionsData

Functions

func GenerateMeasurements

func GenerateMeasurements(sectionsData SectionsData, phases []types.PhaseInfo, PCR int)

GenerateMeasurements generates the PCR measurements for a given set of UKI file sections and phases

func GenerateSignedPCR

func GenerateSignedPCR(sectionsData SectionsData, phases []types.PhaseInfo, rsaKey types.RSAKey, PCR int) (*types.PCRData, error)

GenerateSignedPCR generates the PCR signed data for a given set of UKI file sections.

func PrintSystemdMeasurements

func PrintSystemdMeasurements(phase string, sectionsData SectionsData, privKey string)

Types

type SectionsData

type SectionsData map[constants.Section]string

SectionsData holds a map of Section to file path to the corresponding section.