github.com/quantosnetwork/Quantos@v0.0.0-20220306172517-e20b28c5a29a/hashid/hashid.go (about)

     1  package hashid
     2  
     3  import (
     4  	"bytes"
     5  	"github.com/quantosnetwork/Quantos/crypto"
     6  	"hash"
     7  )
     8  
     9  /*
    10  
    11  	HashID =
    12  
    13  	ChainCode + Genesis Hash + Current block hash + Chain hash up to that block
    14  
    15  	@description
    16  	## Purpose
    17  	Faster chain sync and more flexibility than when dealing with full structure.
    18  
    19  */
    20  
    21  type hashID interface {
    22  	_buildHashId(
    23  		chainCode []byte,
    24  		genesisHash []byte,
    25  		currBlockHash []byte,
    26  		chainHash []byte) (hashID, error)
    27  	_verifyHashID()
    28  	_signHashID()
    29  	_getHashIDFromHashTable(hID string) []byte
    30  	_encodeHashId() []byte
    31  	_decodeHashId() hashID
    32  	_insertIntoHashTable() (int, error)
    33  	Set()
    34  	Get()
    35  }
    36  
    37  type HashID struct {
    38  	raw        []byte
    39  	workBuffer *bytes.Buffer
    40  	hashFunc   hash.Hash
    41  	ID         hashID `json:"hash_id"`
    42  	HtID       int
    43  }
    44  
    45  type HashIDSignature struct {
    46  	ID []byte
    47  	crypto.Signature
    48  }
    49  
    50  func (hid *HashID) _buildHashId(
    51  	chainCode []byte,
    52  	genesisHash []byte,
    53  	currBlockHash []byte,
    54  	chainHash []byte) (hashID, error) {
    55  	return nil, nil
    56  }
    57  
    58  func (hid *HashID) _verifyHashID() {}
    59  
    60  func (hid *HashID) _signHashID() {}
    61  
    62  func (hid *HashID) _getHashIDFromHashTable(hID string) []byte {
    63  	return nil
    64  }
    65  
    66  func (hid *HashID) _encodeHashId() []byte {
    67  	return nil
    68  }
    69  
    70  func (hid *HashID) _decodeHashId() hashID {
    71  	return nil
    72  }
    73  
    74  func (hid *HashID) _insertIntoHashTable() (int, error) {
    75  	return 0, nil
    76  }
    77  
    78  func (hid *HashID) Set() {}
    79  
    80  func (hid *HashID) Get() {}