tlsutil

Documentation

Index

• Variables
• func Curves() []tls.CurveID
• func EnableTLSCookies(cfg *tls.Config, logger *clog.CondLogger) *tls.Config
• func ExpectPeerName(name string, roots *x509.CertPool) func(cs tls.ConnectionState) error
• func FormatVersion(v uint16) string
• func LoadCAfile(filename string) (*x509.CertPool, error)
• func ParseCipherList(ciphers string) ([]uint16, error)
• func ParseCurveList(curves string) ([]tls.CurveID, error)
• func ParseVersion(s string) (uint16, error)
• func TLSConfigFromURL(u *url.URL) (*tls.Config, error)
• func TLSFactoryFromURL(u *url.URL) (func(c net.Conn, config *tls.Config) net.Conn, error)
• func TLSSessionIDToContext(ctx context.Context, conn net.Conn) context.Context
• type ConnTagger
• type PersistentClientSessionCache
  • func NewPersistentClientSessionCache(path string, logger *clog.CondLogger) (*PersistentClientSessionCache, error)
  • func (cache *PersistentClientSessionCache) Get(sessionKey string) (*tls.ClientSessionState, bool)
  • func (cache *PersistentClientSessionCache) Put(sessionKey string, cs *tls.ClientSessionState)
• type TLSSessionID
  • func GetTLSSessionID(conn net.Conn) (TLSSessionID, bool)
  • func NewTLSSessionID() (res TLSSessionID)
  • func TLSSessionIDFromContext(ctx context.Context) (TLSSessionID, bool)
  • func TLSSessionIDFromState(ss *tls.SessionState) (TLSSessionID, bool)
• type TaggedConn
  • func NewTaggedConn(conn net.Conn) *TaggedConn
  • func (c *TaggedConn) GetTag(key any) (any, bool)
  • func (c *TaggedConn) SetTag(key, value any)
• type TaggedConnListener
  • func NewTaggedConnListener(l net.Listener) TaggedConnListener
  • func (l TaggedConnListener) Accept() (net.Conn, error)

Variables

var (
	ErrFormatVersionMismatch = errors.New("format version mismatch")
)

var SessionCache tls.ClientSessionCache = tls.NewLRUClientSessionCache(0)

Functions

func Curves

func Curves() []tls.CurveID

func EnableTLSCookies

func EnableTLSCookies(cfg *tls.Config, logger *clog.CondLogger) *tls.Config

func ExpectPeerName

func ExpectPeerName(name string, roots *x509.CertPool) func(cs tls.ConnectionState) error

func FormatVersion

func FormatVersion(v uint16) string

func LoadCAfile

func LoadCAfile(filename string) (*x509.CertPool, error)

func ParseCipherList

func ParseCipherList(ciphers string) ([]uint16, error)

func ParseCurveList

func ParseCurveList(curves string) ([]tls.CurveID, error)

func ParseVersion

func ParseVersion(s string) (uint16, error)

func TLSConfigFromURL

func TLSConfigFromURL(u *url.URL) (*tls.Config, error)

func TLSFactoryFromURL

func TLSFactoryFromURL(u *url.URL) (func(c net.Conn, config *tls.Config) net.Conn, error)

func TLSSessionIDToContext

func TLSSessionIDToContext(ctx context.Context, conn net.Conn) context.Context

Types

type ConnTagger

type ConnTagger interface {
	GetTag(any) (any, bool)
	SetTag(any, any)
}

type PersistentClientSessionCache

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

func NewPersistentClientSessionCache

func NewPersistentClientSessionCache(path string, logger *clog.CondLogger) (*PersistentClientSessionCache, error)

func (*PersistentClientSessionCache) Get

func (cache *PersistentClientSessionCache) Get(sessionKey string) (*tls.ClientSessionState, bool)

func (*PersistentClientSessionCache) Put

func (cache *PersistentClientSessionCache) Put(sessionKey string, cs *tls.ClientSessionState)

type TLSSessionID

type TLSSessionID = [16]byte

func GetTLSSessionID

func GetTLSSessionID(conn net.Conn) (TLSSessionID, bool)

func NewTLSSessionID

func NewTLSSessionID() (res TLSSessionID)

func TLSSessionIDFromContext

func TLSSessionIDFromContext(ctx context.Context) (TLSSessionID, bool)

func TLSSessionIDFromState

func TLSSessionIDFromState(ss *tls.SessionState) (TLSSessionID, bool)

type TaggedConn

type TaggedConn struct {
	net.Conn
	// contains filtered or unexported fields
}

func NewTaggedConn

func NewTaggedConn(conn net.Conn) *TaggedConn

func (*TaggedConn) GetTag

func (c *TaggedConn) GetTag(key any) (any, bool)

func (*TaggedConn) SetTag

func (c *TaggedConn) SetTag(key, value any)

type TaggedConnListener

type TaggedConnListener struct {
	net.Listener
}

func NewTaggedConnListener

func NewTaggedConnListener(l net.Listener) TaggedConnListener

func (TaggedConnListener) Accept

func (l TaggedConnListener) Accept() (net.Conn, error)