utils

package

v0.0.0-...-d578c97 Latest Latest Go to latest Published: Dec 25, 2014 License: MIT Imports: 14 Imported by: 0

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Repository

github.com/donovanhide/murcott

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
type Config
- func (c Config) Bootstrap() []net.UDPAddr
- func (c Config) Ports() []int
type Namespace
- func (n Namespace) Match(m Namespace) bool
type NodeID
- func NewNodeID(ns Namespace, data PublicKeyDigest) NodeID
- func NewNodeIDFromBytes(b []byte) (NodeID, error)
- func NewNodeIDFromString(str string) (NodeID, error)
- func NewRandomNodeID(ns Namespace) NodeID
- func (id NodeID) Bytes() []byte
- func (id NodeID) String() string
type NodeInfo
type NodeInfoSorter
- func (p NodeInfoSorter) Len() int
- func (p NodeInfoSorter) Less(i, j int) bool
- func (p NodeInfoSorter) Swap(i, j int)
type PrivateKey
- func GeneratePrivateKey() *PrivateKey
- func PrivateKeyFromString(str string) *PrivateKey
- func (p *PrivateKey) MarshalText() (text []byte, err error)
- func (p *PrivateKey) Sign(data []byte) *Signature
- func (p *PrivateKey) String() string
- func (p *PrivateKey) UnmarshalText(text []byte) error
type PublicKey
- func (p *PublicKey) Digest() PublicKeyDigest
- func (p *PublicKey) IsZero() bool
- func (p *PublicKey) MarshalText() (text []byte, err error)
- func (p *PublicKey) UnmarshalText(text []byte) error
- func (p *PublicKey) Verify(data []byte, sign *Signature) bool
type PublicKeyDigest
- func (d PublicKeyDigest) Bit(i int) uint
- func (d PublicKeyDigest) BitLen() int
- func (d PublicKeyDigest) Cmp(n PublicKeyDigest) int
- func (d PublicKeyDigest) Log2int() int
- func (p PublicKeyDigest) String() string
- func (d PublicKeyDigest) Xor(n PublicKeyDigest) PublicKeyDigest
type Signature

Constants ¶

View Source

const NodeIDPrefix = 144

Variables ¶

View Source

var DefaultConfig = Config{
	P: "9200-9210",
	B: []string{
		"localhost:9200-9210",
		"h2so5.net:9200-9210",
	},
}

Functions ¶

This section is empty.

Types ¶

type Config ¶

type Config struct {
	P string
	B []string
}

func (Config) Bootstrap ¶

func (c Config) Bootstrap() []net.UDPAddr

func (Config) Ports ¶

func (c Config) Ports() []int

type Namespace ¶

type Namespace [4]byte

func (Namespace) Match ¶

func (n Namespace) Match(m Namespace) bool

type NodeID ¶

type NodeID struct {
	Digest PublicKeyDigest
	NS     Namespace
}

NodeID represents a 160-bit node identifier.

func NewNodeID ¶

func NewNodeID(ns Namespace, data PublicKeyDigest) NodeID

NewNodeID generates NodeID from the given namespace and publickey digest.

func NewNodeIDFromBytes ¶

func NewNodeIDFromBytes(b []byte) (NodeID, error)

NewNodeIDFromBytes generates NodeID from the given big-endian byte array.

func NewNodeIDFromString ¶

func NewNodeIDFromString(str string) (NodeID, error)

NewNodeIDFromString generates NodeID from the given base58-encoded string.

func NewRandomNodeID ¶

func NewRandomNodeID(ns Namespace) NodeID

func (NodeID) Bytes ¶

func (id NodeID) Bytes() []byte

Bytes returns identifier as a big-endian byte array.

func (NodeID) String ¶

func (id NodeID) String() string

String returns identifier as a base58-encoded byte array.

type NodeInfo ¶

type NodeInfo struct {
	ID   NodeID
	Addr net.Addr
}

type NodeInfoSorter ¶

type NodeInfoSorter struct {
	Nodes []NodeInfo
	ID    NodeID
}

func (NodeInfoSorter) Len ¶

func (p NodeInfoSorter) Len() int

func (NodeInfoSorter) Less ¶

func (p NodeInfoSorter) Less(i, j int) bool

func (NodeInfoSorter) Swap ¶

func (p NodeInfoSorter) Swap(i, j int)

type PrivateKey ¶

type PrivateKey struct {
	PublicKey
	// contains filtered or unexported fields
}

PrivateKey represents an ECDSA private key.

func GeneratePrivateKey ¶

func GeneratePrivateKey() *PrivateKey

GeneratePrivateKey generates new ECDSA key pair.

func PrivateKeyFromString ¶

func PrivateKeyFromString(str string) *PrivateKey

PrivateKeyFromString generates PrivateKey from the given base58-encoded string.

func (*PrivateKey) MarshalText ¶

func (p *PrivateKey) MarshalText() (text []byte, err error)

func (*PrivateKey) Sign ¶

func (p *PrivateKey) Sign(data []byte) *Signature

func (*PrivateKey) String ¶

func (p *PrivateKey) String() string

String returns the private key as a base58-encoded byte array.

func (*PrivateKey) UnmarshalText ¶

func (p *PrivateKey) UnmarshalText(text []byte) error

type PublicKey ¶

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

PublicKey represents an ECDSA public key.

func (*PublicKey) Digest ¶

func (p *PublicKey) Digest() PublicKeyDigest

Digest returns a SHA-1 digest for the public key.

func (*PublicKey) IsZero ¶

func (p *PublicKey) IsZero() bool

func (*PublicKey) MarshalText ¶

func (p *PublicKey) MarshalText() (text []byte, err error)

func (*PublicKey) UnmarshalText ¶

func (p *PublicKey) UnmarshalText(text []byte) error

func (*PublicKey) Verify ¶

func (p *PublicKey) Verify(data []byte, sign *Signature) bool

type PublicKeyDigest ¶

type PublicKeyDigest [20]byte

func (PublicKeyDigest) Bit ¶

func (d PublicKeyDigest) Bit(i int) uint

func (PublicKeyDigest) BitLen ¶

func (d PublicKeyDigest) BitLen() int

func (PublicKeyDigest) Cmp ¶

func (d PublicKeyDigest) Cmp(n PublicKeyDigest) int

func (PublicKeyDigest) Log2int ¶

func (d PublicKeyDigest) Log2int() int

func (PublicKeyDigest) String ¶

func (p PublicKeyDigest) String() string

func (PublicKeyDigest) Xor ¶

func (d PublicKeyDigest) Xor(n PublicKeyDigest) PublicKeyDigest

type Signature ¶

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

Source Files ¶

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