proofofwork

package

v0.1.1 Latest Latest Go to latest Published: Feb 19, 2021 License: MIT Imports: 14 Imported by: 0

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func GenerateWorkData() (string, error)

GenerateWorkData generates random work

type ProofOfWork struct {
	Bits  int    `json:"bits"`
	Data  string `json:"data"`
	Proof uint64 `json:"proof,omitempty"`
}

ProofOfWork represents a proof-of-work which either can be completed or not

func New(bits int, data string, proof uint64) *ProofOfWork

New generates a new ProofOfWork structure.

func NewFromString(s string) (*ProofOfWork, error)

NewFromString generates a proof-of-work based on the given string

func NewWithoutProof(bits int, data string) *ProofOfWork

NewWithoutProof returns a new proof-of-work without actual proof (needs to be worked on)

func (pow *ProofOfWork) HasDoneWork() bool

HasDoneWork returns true if this instance already has done proof-of-work

func (pow *ProofOfWork) IsValid() bool

IsValid returns true when the given work can be validated against the proof

func (pow *ProofOfWork) MarshalJSON() ([]byte, error)

MarshalJSON marshals a pow into bytes

func (pow *ProofOfWork) String() string

Return a representation of proof-of-work

func (pow *ProofOfWork) UnmarshalJSON(b []byte) error

UnmarshalJSON unmarshals bytes into a pow

func (pow *ProofOfWork) Work(cores int)

Work actually does the proof-of-work on the given amount of cores

func (pow *ProofOfWork) WorkMulticore()

WorkMulticore will work on all cores possible