util

Documentation

Index

• type CertUtil
• type CertUtilImpl
  • func NewCertUtil(gracePeriodPercentage int) CertUtilImpl
  • func (cu CertUtilImpl) GetWaitTime(certBytes []byte, now time.Time) (time.Duration, error)
• type FileUtil
• type FileUtilImpl
  • func (f FileUtilImpl) Read(filename string) ([]byte, error)
  • func (f FileUtilImpl) Write(filename string, content []byte, perm os.FileMode) error

Types

type CertUtil

type CertUtil interface {
	// GetWaitTime returns the waiting time before renewing the certificate.
	GetWaitTime([]byte, time.Time) (time.Duration, error)
}

CertUtil is an interface for utility functions on certificate.

type CertUtilImpl

type CertUtilImpl struct {
	// contains filtered or unexported fields
}

CertUtilImpl is the implementation of CertUtil, for production use.

func NewCertUtil

func NewCertUtil(gracePeriodPercentage int) CertUtilImpl

NewCertUtil returns a new CertUtilImpl

func (CertUtilImpl) GetWaitTime

func (cu CertUtilImpl) GetWaitTime(certBytes []byte, now time.Time) (time.Duration, error)

GetWaitTime returns the waititng time before renewing the cert, based on current time, the timestamps in cert and graceperiod.

type FileUtil

type FileUtil interface {
	// Read reads the file named by filename and returns all the contents unitl EOF or an error.
	Read(string) ([]byte, error)
	// Write writes data to a file named by filename.
	Write(string, []byte, os.FileMode) error
}

FileUtil is the interface for utility functions operating on files.

type FileUtilImpl

type FileUtilImpl struct {
}

FileUtilImpl is an implementation of File.

func (FileUtilImpl) Read

func (f FileUtilImpl) Read(filename string) ([]byte, error)

Read reads the file named by filename and returns all the contents until EOF or an error.

func (FileUtilImpl) Write

func (f FileUtilImpl) Write(filename string, content []byte, perm os.FileMode) error

Write writes data to a file named by filename.