encoding

package
v0.0.0-...-9cc7e76 Latest Latest
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 Go to latest Published: Jul 15, 2024 License: MIT Imports: 12 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrMultibaseEncodingNotSupported = errors.New("multibase encoding not supported")
)

Functions

func CIDVerify 

func CIDVerify(bytes interface{}) bool

func MultibaseDecodeString 

func MultibaseDecodeString(data string) (bytes []byte, err error)

func UnmarshalBase64UrlJSON 

func UnmarshalBase64UrlJSON(data []byte) ([]byte, error)

Types

type CID 

type CID struct {
	Multibase
	Type types.CIDType
	Hash Multihash
	Size uint64
}

func CIDFromBytes 

func CIDFromBytes(bytes []byte) (*CID, error)

func CIDFromHash 

func CIDFromHash(bytes interface{}, size uint64, cidType types.CIDType, hashType types.HashType) (*CID, error)

func CIDFromRegistry 

func CIDFromRegistry(bytes []byte) (*CID, error)

func CIDFromRegistryPublicKey 

func CIDFromRegistryPublicKey(pubkey interface{}) (*CID, error)

func CIDFromString 

func CIDFromString(cid string) (*CID, error)

func NewCID 

func NewCID(Type types.CIDType, Hash Multihash, Size uint64) *CID

func (*CID) CopyWith 

func (cid *CID) CopyWith(newType int, newSize uint64) (*CID, error)

func (*CID) DecodeMsgpack 

func (cid *CID) DecodeMsgpack(dec *msgpack.Decoder) error

func (CID) EncodeMsgpack 

func (cid CID) EncodeMsgpack(enc *msgpack.Encoder) error

func (*CID) Equals 

func (cid *CID) Equals(other *CID) bool

func (*CID) HashCode 

func (cid *CID) HashCode() int

func (CID) MarshalJSON 

func (b CID) MarshalJSON() ([]byte, error)

func (*CID) ToBytes 

func (cid *CID) ToBytes() []byte

func (*CID) ToRegistryCID 

func (cid *CID) ToRegistryCID() ([]byte, error)

func (*CID) ToRegistryEntry 

func (cid *CID) ToRegistryEntry() []byte

func (*CID) ToString 

func (cid *CID) ToString() (string, error)

func (*CID) UnmarshalJSON 

func (cid *CID) UnmarshalJSON(data []byte) error

type Encoder 

type Encoder interface {
	ToBytes() []byte
}

type EncryptedCID 

type EncryptedCID struct {
	Multibase

	OriginalCID CID
	// contains filtered or unexported fields
}

func DecodeEncryptedCID 

func DecodeEncryptedCID(cid string) (*EncryptedCID, error)

func EncryptedCIDFromBytes 

func EncryptedCIDFromBytes(data []byte) (*EncryptedCID, error)

func NewEncryptedCID 

func NewEncryptedCID(encryptedBlobHash Multihash, originalCID CID, encryptionKey []byte, padding uint64, chunkSizeAsPowerOf2 int, encryptionAlgorithm byte) *EncryptedCID

func (*EncryptedCID) ChunkSize 

func (c *EncryptedCID) ChunkSize() int

func (*EncryptedCID) DecodeMsgpack 

func (c *EncryptedCID) DecodeMsgpack(dec *msgpack.Decoder) error

func (EncryptedCID) EncodeMsgpack 

func (c EncryptedCID) EncodeMsgpack(enc *msgpack.Encoder) error

func (EncryptedCID) MarshalJSON 

func (c EncryptedCID) MarshalJSON() ([]byte, error)

func (*EncryptedCID) ToBytes 

func (c *EncryptedCID) ToBytes() []byte

func (*EncryptedCID) UnmarshalJSON 

func (c *EncryptedCID) UnmarshalJSON(data []byte) error

type Multibase 

type Multibase interface {
	ToHex() (string, error)
	ToBase32() (string, error)
	ToBase64Url() (string, error)
	ToBase58() (string, error)
	ToString() (string, error)
}

func NewMultibase 

func NewMultibase(encoder Encoder) Multibase

type Multihash 

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

func MultihashFromBase64Url 

func MultihashFromBase64Url(hash string) (*Multihash, error)

func MultihashFromBytes 

func MultihashFromBytes(bytes []byte, kind types.HashType) *Multihash

func NewMultihash 

func NewMultihash(fullBytes []byte) *Multihash

func (*Multihash) Equals 

func (m *Multihash) Equals(other *Multihash) bool

func (*Multihash) FullBytes 

func (m *Multihash) FullBytes() []byte

func (*Multihash) FunctionType 

func (m *Multihash) FunctionType() types.HashType

func (*Multihash) HashBytes 

func (m *Multihash) HashBytes() []byte

func (*Multihash) HashCode 

func (m *Multihash) HashCode() MultihashCode

func (Multihash) MarshalJSON 

func (b Multihash) MarshalJSON() ([]byte, error)

func (*Multihash) ToBase32 

func (m *Multihash) ToBase32() (string, error)

func (*Multihash) ToBase64Url 

func (m *Multihash) ToBase64Url() (string, error)

func (*Multihash) ToString 

func (m *Multihash) ToString() (string, error)

func (*Multihash) UnmarshalJSON 

func (b *Multihash) UnmarshalJSON(data []byte) error

type MultihashCode 

type MultihashCode = int

type NodeId 

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

func DecodeNodeId 

func DecodeNodeId(nodeId string) (*NodeId, error)

func NewNodeId 

func NewNodeId(bytes []byte) *NodeId

func (*NodeId) Bytes 

func (nodeId *NodeId) Bytes() []byte

func (*NodeId) Equals 

func (nodeId *NodeId) Equals(other interface{}) bool

func (*NodeId) HashCode 

func (nodeId *NodeId) HashCode() int

func (*NodeId) Raw 

func (nodeId *NodeId) Raw() []byte

func (*NodeId) ToBase58 

func (nodeId *NodeId) ToBase58() (string, error)

func (*NodeId) ToString 

func (nodeId *NodeId) ToString() (string, error)

type NodeIdCode 

type NodeIdCode = int

Source Files

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