der

Documentation

Index

• Constants
• Variables
• func BoolDeserialize(n *Node, params ...Parameter) (bool, error)
• func BytesDeserialize(n *Node, params ...Parameter) ([]byte, error)
• func CheckConstructed(n *Node, params ...Parameter) error
• func CheckNode(n *Node, wantClass int, wantTag int) error
• func ChoiceDeserializeDER(c Choice, n *Node, params ...Parameter) error
• func ConvertToString(n *Node) (string, error)
• func DecodeNode(data []byte, n *Node) (rest []byte, err error)
• func Deserialize(v interface{}, n *Node, params ...Parameter) error
• func EncodeNode(data []byte, n *Node) (rest []byte, err error)
• func EnumDeserialize(n *Node, params ...Parameter) (int, error)
• func IntDeserialize(n *Node, params ...Parameter) (int64, error)
• func Marshal(v interface{}, params ...Parameter) ([]byte, error)
• func NullDeserialize(n *Node, params ...Parameter) error
• func RandomUTCTime(r *rand.Rand) time.Time
• func StringDeserialize(n *Node, params ...Parameter) (string, error)
• func UTCTimeDeserialize(n *Node, params ...Parameter) (time.Time, error)
• func UintDeserialize(n *Node, params ...Parameter) (uint64, error)
• func Unmarshal(data []byte, v interface{}, params ...Parameter) error
• type Choice
• type Deserializer
• type ErrorUnmarshalBytes
  • func (e ErrorUnmarshalBytes) Bytes() []byte
  • func (e ErrorUnmarshalBytes) Error() string
• type ErrorUnmarshalInt
  • func (e ErrorUnmarshalInt) Error() string
• type ErrorUnmarshalString
  • func (e ErrorUnmarshalString) Bytes() []byte
  • func (e ErrorUnmarshalString) Error() string
• type ErrorUnmarshalUint
  • func (e ErrorUnmarshalUint) Error() string
• type Explicit
• type Name
• type Node
  • func BoolSerialize(b bool, params ...Parameter) (*Node, error)
  • func BytesSerialize(bs []byte, params ...Parameter) (*Node, error)
  • func ChoiceSerializeDER(c Choice, params ...Parameter) (*Node, error)
  • func EnumSerialize(e int, params ...Parameter) (*Node, error)
  • func IntSerialize(x int64, params ...Parameter) (*Node, error)
  • func NewConstructed(params ...Parameter) (n *Node)
  • func NewNode(class int, tag int) *Node
  • func NodeByTag(ns []*Node, tag int) *Node
  • func NullSerialize(params ...Parameter) (*Node, error)
  • func Serialize(v interface{}, params ...Parameter) (*Node, error)
  • func StringSerialize(s string, params ...Parameter) (*Node, error)
  • func UTCTimeSerialize(t time.Time, params ...Parameter) (*Node, error)
  • func UintSerialize(x uint64, params ...Parameter) (*Node, error)
  • func (n *Node) GetBool() (bool, error)
  • func (n *Node) GetBytes() ([]byte, error)
  • func (n *Node) GetInt() (int64, error)
  • func (n *Node) GetNodes() ([]*Node, error)
  • func (n *Node) GetString() (string, error)
  • func (n *Node) GetTag() int
  • func (n *Node) GetUTCTime() (time.Time, error)
  • func (n *Node) GetUint() (uint64, error)
  • func (n *Node) IsConstructed() bool
  • func (n *Node) IsPrimitive() bool
  • func (n *Node) SetBool(b bool)
  • func (n *Node) SetBytes(bs []byte)
  • func (n *Node) SetInt(i int64)
  • func (n *Node) SetNodes(ns []*Node)
  • func (n *Node) SetString(s string)
  • func (n *Node) SetUTCTime(t time.Time) error
  • func (n *Node) SetUint(u uint64)
• type Optional
• type Parameter
• type Serializer
• type Tag

Constants

const (
	CLASS_UNIVERSAL        = 0
	CLASS_APPLICATION      = 1
	CLASS_CONTEXT_SPECIFIC = 2
	CLASS_PRIVATE          = 3
)

const (
	TAG_BOOLEAN      = 1  // 0x01
	TAG_INTEGER      = 2  // 0x02
	TAG_BIT_STRING   = 3  // 0x03
	TAG_OCTET_STRING = 4  // 0x04
	TAG_NULL         = 5  // 0x05
	TAG_ENUMERATED   = 10 // 0x0A
	TAG_UTF8_STRING  = 12 // 0x0C
	TAG_SEQUENCE     = 16 // 0x10
	TAG_UTC_TIME     = 23 // 0x17
)

Universal types (tags)

Variables

var (
	ErrNodeIsConstructed    = errors.New("node is constructed")
	ErrNodeIsNotConstructed = errors.New("node is not constructed")
)

Functions

func BoolDeserialize

func BoolDeserialize(n *Node, params ...Parameter) (bool, error)

func BytesDeserialize

func BytesDeserialize(n *Node, params ...Parameter) ([]byte, error)

func CheckConstructed

func CheckConstructed(n *Node, params ...Parameter) error

func CheckNode

func CheckNode(n *Node, wantClass int, wantTag int) error

func ChoiceDeserializeDER

func ChoiceDeserializeDER(c Choice, n *Node, params ...Parameter) error

func ConvertToString

func ConvertToString(n *Node) (string, error)

func DecodeNode

func DecodeNode(data []byte, n *Node) (rest []byte, err error)

func Deserialize

func Deserialize(v interface{}, n *Node, params ...Parameter) error

func EncodeNode

func EncodeNode(data []byte, n *Node) (rest []byte, err error)

func EnumDeserialize

func EnumDeserialize(n *Node, params ...Parameter) (int, error)

func IntDeserialize

func IntDeserialize(n *Node, params ...Parameter) (int64, error)

func Marshal

func Marshal(v interface{}, params ...Parameter) ([]byte, error)

func NullDeserialize

func NullDeserialize(n *Node, params ...Parameter) error

func RandomUTCTime

func RandomUTCTime(r *rand.Rand) time.Time

func StringDeserialize

func StringDeserialize(n *Node, params ...Parameter) (string, error)

func UTCTimeDeserialize

func UTCTimeDeserialize(n *Node, params ...Parameter) (time.Time, error)

func UintDeserialize

func UintDeserialize(n *Node, params ...Parameter) (uint64, error)

func Unmarshal

func Unmarshal(data []byte, v interface{}, params ...Parameter) error

Types

type Choice

type Choice interface {
	GetTag() (tag int, err error)
	SetTag(tag int) error

	Value() interface{}
}

type Deserializer

type Deserializer interface {
	DeserializeDER(n *Node, params ...Parameter) error
}

type ErrorUnmarshalBytes

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

func (ErrorUnmarshalBytes) Bytes

func (e ErrorUnmarshalBytes) Bytes() []byte

func (ErrorUnmarshalBytes) Error

func (e ErrorUnmarshalBytes) Error() string

type ErrorUnmarshalInt

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

func (ErrorUnmarshalInt) Error

func (e ErrorUnmarshalInt) Error() string

type ErrorUnmarshalString

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

func (ErrorUnmarshalString) Bytes

func (e ErrorUnmarshalString) Bytes() []byte

func (ErrorUnmarshalString) Error

func (e ErrorUnmarshalString) Error() string

type ErrorUnmarshalUint

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

func (ErrorUnmarshalUint) Error

func (e ErrorUnmarshalUint) Error() string

type Explicit

type Explicit struct{}

type Name

type Name string

type Node

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

func BoolSerialize

func BoolSerialize(b bool, params ...Parameter) (*Node, error)

func BytesSerialize

func BytesSerialize(bs []byte, params ...Parameter) (*Node, error)

func ChoiceSerializeDER

func ChoiceSerializeDER(c Choice, params ...Parameter) (*Node, error)

func EnumSerialize

func EnumSerialize(e int, params ...Parameter) (*Node, error)

func IntSerialize

func IntSerialize(x int64, params ...Parameter) (*Node, error)

func NewConstructed

func NewConstructed(params ...Parameter) (n *Node)

func NewNode

func NewNode(class int, tag int) *Node

func NodeByTag

func NodeByTag(ns []*Node, tag int) *Node

func NullSerialize

func NullSerialize(params ...Parameter) (*Node, error)

func Serialize

func Serialize(v interface{}, params ...Parameter) (*Node, error)

func StringSerialize

func StringSerialize(s string, params ...Parameter) (*Node, error)

func UTCTimeSerialize

func UTCTimeSerialize(t time.Time, params ...Parameter) (*Node, error)

func UintSerialize

func UintSerialize(x uint64, params ...Parameter) (*Node, error)

func (*Node) GetBool

func (n *Node) GetBool() (bool, error)

func (*Node) GetBytes

func (n *Node) GetBytes() ([]byte, error)

func (*Node) GetInt

func (n *Node) GetInt() (int64, error)

func (*Node) GetNodes

func (n *Node) GetNodes() ([]*Node, error)

func (*Node) GetString

func (n *Node) GetString() (string, error)

func (*Node) GetTag

func (n *Node) GetTag() int

func (*Node) GetUTCTime

func (n *Node) GetUTCTime() (time.Time, error)

func (*Node) GetUint

func (n *Node) GetUint() (uint64, error)

func (*Node) IsConstructed

func (n *Node) IsConstructed() bool

func (*Node) IsPrimitive

func (n *Node) IsPrimitive() bool

func (*Node) SetBool

func (n *Node) SetBool(b bool)

func (*Node) SetBytes

func (n *Node) SetBytes(bs []byte)

func (*Node) SetInt

func (n *Node) SetInt(i int64)

func (*Node) SetNodes

func (n *Node) SetNodes(ns []*Node)

func (*Node) SetString

func (n *Node) SetString(s string)

func (*Node) SetUTCTime

func (n *Node) SetUTCTime(t time.Time) error

func (*Node) SetUint

func (n *Node) SetUint(u uint64)

type Optional

type Optional struct{}

type Parameter

type Parameter interface {
	// contains filtered or unexported methods
}

type Serializer

type Serializer interface {
	SerializeDER(params ...Parameter) (*Node, error)
}

type Tag

type Tag int