package util

import "github.com/google/certificate-transparency-go/trillian/util"

Package util provides general utility functions for the CT personality.

Index ¶

• type FixedBackendResolver
• func (f FixedBackendResolver) Resolve(target string) (naming.Watcher, error)
• type FixedTimeSource
• func NewFixedTimeSource(t time.Time) *FixedTimeSource
• func (f *FixedTimeSource) Now() time.Time
• type SystemTimeSource
• func (s SystemTimeSource) Now() time.Time
• type TimeSource

Types ¶

type FixedBackendResolver ¶

type FixedBackendResolver struct{}

FixedBackendResolver implements the naming.Resolver interface by just returning a fixedBackends object for the comma-separated names in the target.

func (FixedBackendResolver) Resolve ¶

func (f FixedBackendResolver) Resolve(target string) (naming.Watcher, error)

Resolve returns a fixedBackends object for the given target.

type FixedTimeSource ¶

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

FixedTimeSource provides a fixed time for use in tests. It should not be used in production code.

func NewFixedTimeSource ¶

func NewFixedTimeSource(t time.Time) *FixedTimeSource

NewFixedTimeSource creates a FixedTimeSource instance

func (*FixedTimeSource) Now ¶

func (f *FixedTimeSource) Now() time.Time

Now returns the time value this instance contains

type SystemTimeSource ¶

type SystemTimeSource struct{}

SystemTimeSource provides the current system local time

func (SystemTimeSource) Now ¶

func (s SystemTimeSource) Now() time.Time

Now returns the true current local time.

type TimeSource ¶

type TimeSource interface {
	// Now returns the current time in real implementations or a suitable value in others
	Now() time.Time
}

TimeSource can provide the current time, or be replaced by a mock in tests to return specific values.

Source Files ¶

resolver.go timesource.go