certs

Documentation

Index

• Variables
• func FilePairName(file string) string
• func RemoveSubdirectories(dirs []string) ([]string, error)
• func WildcardFor(name string) string
• type Cache
  • func NewCache(log Logger) *Cache
  • func (c *Cache) Get(name string) *Cert
  • func (c *Cache) GetSNI(dnsName string) *Cert
  • func (c *Cache) Len() int
  • func (c *Cache) PopModified() []string
  • func (c *Cache) Reload(name string) (bool, error)
  • func (c *Cache) Set(certs ...*Cert)
  • func (c *Cache) SetModified(file string, mod time.Time)
• type Cert
  • func LoadCertPair(name string, mod time.Time) (*Cert, error)
  • func LoadDirectoryCerts(ctx context.Context, dir string) ([]*Cert, error)
  • func (c *Cert) DNSNames() []string
  • func (c *Cert) File(ft FileType) *File
  • func (c *Cert) Reload() error
• type File
• type FileType
  • func FilePairNameAndType(file string) (string, FileType)
• type Logger
• type Reloader
  • func NewReloader(ctx context.Context, opts ...ReloaderOption) (*Reloader, error)
  • func (r *Reloader) GetCertificate(helo *tls.ClientHelloInfo) (*tls.Certificate, error)
  • func (r *Reloader) Initialize(ctx context.Context) error
  • func (r *Reloader) Start(ctx context.Context) error
  • func (r *Reloader) Stop() error
• type ReloaderOption
  • func OptReloaderDirs(dirs ...string) ReloaderOption
  • func OptReloaderInterval(inv time.Duration) ReloaderOption
  • func OptReloaderLogger(log Logger) ReloaderOption
  • func OptReloaderWatch(watch bool) ReloaderOption

Variables

var (
	ErrAlreadyRunning = errors.New("already running")
)

Functions

func FilePairName

func FilePairName(file string) string

func RemoveSubdirectories

func RemoveSubdirectories(dirs []string) ([]string, error)

func WildcardFor

func WildcardFor(name string) string

Types

type Cache

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

func NewCache

func NewCache(log Logger) *Cache

func (*Cache) Get

func (c *Cache) Get(name string) *Cert

func (*Cache) GetSNI

func (c *Cache) GetSNI(dnsName string) *Cert

func (*Cache) Len

func (c *Cache) Len() int

func (*Cache) PopModified

func (c *Cache) PopModified() []string

func (*Cache) Reload

func (c *Cache) Reload(name string) (bool, error)

func (*Cache) Set

func (c *Cache) Set(certs ...*Cert)

func (*Cache) SetModified

func (c *Cache) SetModified(file string, mod time.Time)

type Cert

type Cert struct {
	Name     string
	CertFile File
	KeyFile  File
	Loaded   time.Time
	tls.Certificate
}

func LoadCertPair

func LoadCertPair(name string, mod time.Time) (*Cert, error)

func LoadDirectoryCerts

func LoadDirectoryCerts(ctx context.Context, dir string) ([]*Cert, error)

func (*Cert) DNSNames

func (c *Cert) DNSNames() []string

func (*Cert) File

func (c *Cert) File(ft FileType) *File

func (*Cert) Reload

func (c *Cert) Reload() error

type File

type File struct {
	Path string
	Mod  time.Time
}

type FileType

type FileType string

const (
	FileTypeUnknown FileType = ""
	FileTypeCert    FileType = "crt"
	FileTypeKey     FileType = "key"
)

func FilePairNameAndType

func FilePairNameAndType(file string) (string, FileType)

type Logger

type Logger interface {
	logger.OutputReceiver
	logger.ErrorOutputReceiver
}

type Reloader

type Reloader struct {
	Lock           sync.Mutex
	Log            Logger
	Dirs           []string
	ReloadInterval time.Duration
	Watch          bool
	// contains filtered or unexported fields
}

func NewReloader

func NewReloader(ctx context.Context, opts ...ReloaderOption) (*Reloader, error)

func (*Reloader) GetCertificate

func (r *Reloader) GetCertificate(helo *tls.ClientHelloInfo) (*tls.Certificate, error)

func (*Reloader) Initialize

func (r *Reloader) Initialize(ctx context.Context) error

func (*Reloader) Start

func (r *Reloader) Start(ctx context.Context) error

func (*Reloader) Stop

func (r *Reloader) Stop() error

type ReloaderOption

type ReloaderOption func(*Reloader)

func OptReloaderDirs

func OptReloaderDirs(dirs ...string) ReloaderOption

func OptReloaderInterval

func OptReloaderInterval(inv time.Duration) ReloaderOption

func OptReloaderLogger

func OptReloaderLogger(log Logger) ReloaderOption

func OptReloaderWatch

func OptReloaderWatch(watch bool) ReloaderOption