libp2p/multihash

    Dark Mode
Search:
Group by:
  Source   Edit

This module implements MultiHash. Supported hashes are:

  1. IDENTITY
  2. SHA2-256/SHA2-512
  3. DBL-SHA2-256
  4. SHA3/KECCAK
  5. SHAKE-128/SHAKE-256
  6. BLAKE2s/BLAKE2s
  7. SHA1

Hashes which are not yet supported

  1. SKEIN
  2. MURMUR

Types

MHash = object
  mcodec*: MultiCodec
  size*: int
  coder*: MHashCoderProc
  Source   Edit 
MHashCoderProc = proc (data: openArray[byte]; output: var openArray[byte]) {.
    nimcall, ...gcsafe, noSideEffect, ...raises: [].}
  Source   Edit 
MhResult[T] = Result[T, cstring]
  Source   Edit 
MultiHash = object
  data*: VBuffer
  mcodec*: MultiCodec
  size*: int
  dpos*: int
  Source   Edit

Consts

CodeHashes = (data: [(742162026959085568, 45606,
                      (mcodec: 45606, size: 38, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    36677678648926210, 45605, (mcodec: 45605, size: 37, coder: blake2Bhash)), (
    -7201032570005723901, 45576, (mcodec: 45576, size: 8, coder: blake2Bhash)), (
    7339157277795642115, 45613, (mcodec: 45613, size: 45, coder: blake2Bhash)), (
    -7961417004875224829, 45614, (mcodec: 45614, size: 46, coder: blake2Bhash)), (
    7477027946331342595, 45654, (mcodec: 45654, size: 22, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    6519099477057574925, 45603, (mcodec: 45603, size: 35, coder: blake2Bhash)), (
    -9107414096075663602, 45636, (mcodec: 45636, size: 4, coder: blake2Shash)), (
    3702202530071399695, 45591, (mcodec: 45591, size: 23, coder: blake2Bhash)), (
    -3558065071486297840, 52496,
    (mcodec: 52496, size: 32, coder: poseidon2_sponge_rate2)), (
    3778286363292740369, 45628, (mcodec: 45628, size: 60, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -1490805819673923818, 26, (mcodec: 26, size: 28, coder: keccak_224hash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -850023801842585574, 45661, (mcodec: 45661, size: 29, coder: blake2Shash)), (
    -8582587064454018277, 45608, (mcodec: 45608, size: 40, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -441391754489415905, 19, (mcodec: 19, size: 64, coder: sha2_512hash)), (
    -341693516753200864, 45601, (mcodec: 45601, size: 33, coder: blake2Bhash)), (
    6636623100242198561, 45588, (mcodec: 45588, size: 20, coder: blake2Bhash)), (
    3825180114601473570, 45589, (mcodec: 45589, size: 21, coder: blake2Bhash)), (
    -4730492554605742816, 45604, (mcodec: 45604, size: 36, coder: blake2Bhash)), (
    3886575830773705252, 45597, (mcodec: 45597, size: 29, coder: blake2Bhash)), (
    -3614833341134613216, 45624, (mcodec: 45624, size: 56, coder: blake2Bhash)), (
    -2349507974829865437, 45627, (mcodec: 45627, size: 59, coder: blake2Bhash)), (
    -368647586693185753, 45646, (mcodec: 45646, size: 14, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -2126208313714650581, 45642, (mcodec: 45642, size: 10, coder: blake2Shash)), (
    -447744914776150996, 45585, (mcodec: 45585, size: 17, coder: blake2Bhash)), (
    7564727968965015597, 45602, (mcodec: 45602, size: 34, coder: blake2Bhash)), (
    4762255665344611372, 45632, (mcodec: 45632, size: 64, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3306433508899056945, 45615, (mcodec: 45615, size: 47, coder: blake2Bhash)), (
    -2187101532251031758, 45577, (mcodec: 45577, size: 9, coder: blake2Bhash)), (
    2270038225315523890, 45635, (mcodec: 45635, size: 3, coder: blake2Shash)), (
    -3833495827472691663, 45649, (mcodec: 45649, size: 17, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -7493862433574289860, 45579, (mcodec: 45579, size: 11, coder: blake2Bhash)), (
    4015511496382627645, 45607, (mcodec: 45607, size: 39, coder: blake2Bhash)), (
    3139262928801305150, 45592, (mcodec: 45592, size: 24, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    4665004266251396417, 45655, (mcodec: 45655, size: 23, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    8148044485523974467, 45630, (mcodec: 45630, size: 62, coder: blake2Bhash)), (
    8089268148560331332, 45580, (mcodec: 45580, size: 12, coder: blake2Bhash)), (
    -8155961528013116859, 45590, (mcodec: 45590, size: 22, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -5942462881323775926, 45621, (mcodec: 45621, size: 53, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3722469361491793743, 45647, (mcodec: 45647, size: 15, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    1478686420057981010, 52497,
    (mcodec: 52497, size: 32, coder: poseidon2_merkle_2kb_sponge)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -5671128966701617579, 17, (mcodec: 17, size: 20, coder: sha1hash)), (
    -7117964061007598762, 45578, (mcodec: 45578, size: 10, coder: blake2Bhash)), (
    7592383658340307541, 45581, (mcodec: 45581, size: 13, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    4081381293664816729, 18, (mcodec: 18, size: 32, coder: sha2_256hash)), (
    5194128344569358938, 45586, (mcodec: 45586, size: 18, coder: blake2Bhash)), (
    -5224028828087935397, 45570, (mcodec: 45570, size: 2, coder: blake2Bhash)), (
    8878245535350094426, 45598, (mcodec: 45598, size: 30, coder: blake2Bhash)), (
    -8596929811695276709, 45611, (mcodec: 45611, size: 43, coder: blake2Bhash)), (
    1619204597873070430, 45623, (mcodec: 45623, size: 55, coder: blake2Bhash)), (
    8457817737669516893, 45633, (mcodec: 45633, size: 1, coder: blake2Shash)), (
    5234848922351937370, 45645, (mcodec: 45645, size: 13, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -4905469964770678428, 27, (mcodec: 27, size: 32, coder: keccak_256hash)), (
    -5508519877172955548, 45634, (mcodec: 45634, size: 2, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -6799256473720263320, 45573, (mcodec: 45573, size: 5, coder: blake2Bhash)), (
    -5940405725068231575, 0, (mcodec: 0, size: 0, coder: identhash)), (
    4933907647872577386, 86, (mcodec: 86, size: 32, coder: dblsha2_256hash)), (
    -1497651696503691672, 45616, (mcodec: 45616, size: 48, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    5247198278916638061, 45652, (mcodec: 45652, size: 20, coder: blake2Shash)), (
    3662154777125058926, 45651, (mcodec: 45651, size: 19, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -5432488932650698127, 23, (mcodec: 23, size: 28, coder: sha3_224hash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -4286965168729550477, 21, (mcodec: 21, size: 48, coder: sha3_384hash)), (
    -884978693998249101, 45637, (mcodec: 45637, size: 5, coder: blake2Shash)), (
    1938680534663022965, 45656, (mcodec: 45656, size: 24, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    2013969887802770300, 45625, (mcodec: 45625, size: 57, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    7593982011112544638, 45617, (mcodec: 45617, size: 49, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -2415918218869118075, 45571, (mcodec: 45571, size: 3, coder: blake2Bhash)), (
    -7888944182433986682, 45653, (mcodec: 45653, size: 21, coder: blake2Shash)), (
    2208112073401957767, 45618, (mcodec: 45618, size: 50, coder: blake2Bhash)), (
    9101838478930802312, 45569, (mcodec: 45569, size: 1, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    5180782015799665035, 45600, (mcodec: 45600, size: 32, coder: blake2Bhash)), (
    4144274057557948043, 45648, (mcodec: 45648, size: 16, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    6734420756275004303, 45593, (mcodec: 45593, size: 25, coder: blake2Bhash)), (
    7099601067907714704, 45659, (mcodec: 45659, size: 27, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    8110028635658384274, 45575, (mcodec: 45575, size: 7, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    7648092725620566422, 22, (mcodec: 22, size: 32, coder: sha3_256hash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    1466691590100557210, 29, (mcodec: 29, size: 64, coder: keccak_512hash)), (
    -5656623721934920038, 45595, (mcodec: 45595, size: 27, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -2421578015818886752, 45660, (mcodec: 45660, size: 28, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3397904103838461858, 45626, (mcodec: 45626, size: 58, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -7417991279279535450, 45587, (mcodec: 45587, size: 19, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    6855020105306968745, 45631, (mcodec: 45631, size: 63, coder: blake2Bhash)), (
    1218547197955980714, 45620, (mcodec: 45620, size: 52, coder: blake2Bhash)), (
    151826196472886187, 45662, (mcodec: 45662, size: 30, coder: blake2Shash)), (
    7259132617082228396, 28, (mcodec: 28, size: 48, coder: keccak_384hash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    5285797925950146478, 45650, (mcodec: 45650, size: 18, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -9101960084582138958, 45572, (mcodec: 45572, size: 4, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    6234276025881256628, 45574, (mcodec: 45574, size: 6, coder: blake2Bhash)), (
    -2140998982205634635, 45594, (mcodec: 45594, size: 26, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -3591925052192832068, 45596, (mcodec: 45596, size: 28, coder: blake2Bhash)), (
    -5038980724960721732, 45629, (mcodec: 45629, size: 61, coder: blake2Bhash)), (
    -9123463841657500226, 45612, (mcodec: 45612, size: 44, coder: blake2Bhash)), (
    6432776627724841406, 45658, (mcodec: 45658, size: 26, coder: blake2Shash)), (
    -2697042507132587840, 20, (mcodec: 20, size: 64, coder: sha3_512hash)), (
    7357336765892928449, 45582, (mcodec: 45582, size: 14, coder: blake2Bhash)), (
    5114972212729830850, 45599, (mcodec: 45599, size: 31, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -429432048387042869, 45619, (mcodec: 45619, size: 51, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -2403362734075213874, 45643, (mcodec: 45643, size: 11, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    66305509912956625, 45664, (mcodec: 45664, size: 32, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -4705987911057101356, 45610, (mcodec: 45610, size: 42, coder: blake2Bhash)), (
    -294823440907763756, 45640, (mcodec: 45640, size: 8, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -9071603870244226088, 25, (mcodec: 25, size: 64, coder: shake_256hash)), (
    172971162102489304, 45641, (mcodec: 45641, size: 9, coder: blake2Shash)), (
    -5178260970169554727, 45663, (mcodec: 45663, size: 31, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3744876744046340577, 45657, (mcodec: 45657, size: 25, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -5911269151717642772, 45609, (mcodec: 45609, size: 41, coder: blake2Bhash)), (
    -5306508683095530260, 45638, (mcodec: 45638, size: 6, coder: blake2Shash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -8586188276610049041, 45644, (mcodec: 45644, size: 12, coder: blake2Shash)), (
    3105364915301217264, 24, (mcodec: 24, size: 32, coder: shake_128hash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3351060086830854389, 45622, (mcodec: 45622, size: 54, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    3645834793601718007, 45639, (mcodec: 45639, size: 7, coder: blake2Shash)), (
    828423647766066168, 45584, (mcodec: 45584, size: 16, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)), (
    -8964267537940339206, 45583, (mcodec: 45583, size: 15, coder: blake2Bhash)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil)),
                     (0, 0, (mcodec: 0, size: 0, coder: nil))], counter: 113)
  Source   Edit 
MaxHashSize = 128
  Source   Edit 
MultiHashCodecsList = [0, 17, 86, 18, 19, 23, 22, 21, 20, 24, 25, 26, 27, 28,
                       29, 45569, 45570, 45571, 45572, 45573, 45574, 45575,
                       45576, 45577, 45578, 45579, 45580, 45581, 45582, 45583,
                       45584, 45585, 45586, 45587, 45588, 45589, 45590, 45591,
                       45592, 45593, 45594, 45595, 45596, 45597, 45598, 45599,
                       45600, 45601, 45602, 45603, 45604, 45605, 45606, 45607,
                       45608, 45609, 45610, 45611, 45612, 45613, 45614, 45615,
                       45616, 45617, 45618, 45619, 45620, 45621, 45622, 45623,
                       45624, 45625, 45626, 45627, 45628, 45629, 45630, 45631,
                       45632, 45633, 45634, 45635, 45636, 45637, 45638, 45639,
                       45640, 45641, 45642, 45643, 45644, 45645, 45646, 45647,
                       45648, 45649, 45650, 45651, 45652, 45653, 45654, 45655,
                       45656, 45657, 45658, 45659, 45660, 45661, 45662, 45663,
                       45664, 52496, 52497]
  Source   Edit

Procs

proc `$`(mh: MultiHash): string {....raises: [], tags: [].}
Return string representation of MultiHash value.   Source   Edit 
proc `==`(a: MultiHash; b: MultiHash): bool {....raises: [], tags: [].}
Compares MultiHashes a and b, returns true if hashes are equal, false otherwise.   Source   Edit 
proc `==`[T](mdigest: MDigest[T]; mh: MultiHash): bool {.inline, ...raises: [].}
Compares MultiHash with nimcrypto's MDigest[T], returns true if hashes are equal, false otherwise.   Source   Edit 
proc `==`[T](mh: MultiHash; mdigest: MDigest[T]): bool {....raises: [].}
Compares MultiHash with nimcrypto's MDigest[T], returns true if hashes are equal, false otherwise.   Source   Edit 
proc base58(value: MultiHash): string {....raises: [], tags: [].}
Return Base58 encoded string representation of MultiHash value.   Source   Edit 
proc decode(mhtype: typedesc[MultiHash]; data: openArray[byte];
            mhash: var MultiHash): MhResult[int] {....raises: [].}

Decode MultiHash value from array of bytes data.

On success decoded MultiHash will be stored into mhash and number of bytes consumed will be returned.

On error -1 will be returned.

  Source   Edit 
proc digest(mhtype: typedesc[MultiHash]; hashcode: int; data: openArray[byte]): MhResult[
    MultiHash] {.inline, ...raises: [].}
Perform digest calculation using hash algorithm with code hashcode on data array data.   Source   Edit 
proc digest(mhtype: typedesc[MultiHash]; hashname: string; data: openArray[byte]): MhResult[
    MultiHash] {.inline, ...raises: [].}
Perform digest calculation using hash algorithm with name hashname on data array data.   Source   Edit 
proc encode(mbtype: typedesc[MultiBase]; encoding: string; mh: MultiHash): string {.
    inline, ...raises: [].}
Get MultiBase encoded representation of mh using encoding encoding.   Source   Edit 
proc hex(value: MultiHash): string {....raises: [], tags: [].}
Return hexadecimal string representation of MultiHash value.   Source   Edit 
proc init(mhtype: typedesc[MultiHash]; data: openArray[byte]): MhResult[
    MultiHash] {.inline, ...raises: [].}
Create MultiHash from bytes array data.   Source   Edit 
proc init(mhtype: typedesc[MultiHash]; data: string): MhResult[MultiHash] {.
    inline, ...raises: [].}
Create MultiHash from hexadecimal string representation data.   Source   Edit 
proc init(mhtype: typedesc[MultiHash]; hashcode: MultiCodec;
          bdigest: openArray[byte]): MhResult[MultiHash] {.inline, ...raises: [].}
Create MultiHash from array of bytes bdigest and hash algorithm code hashcode.   Source   Edit 
proc init(mhtype: typedesc[MultiHash]; hashname: string;
          bdigest: openArray[byte]): MhResult[MultiHash] {.inline, ...raises: [].}
Create MultiHash from array of bytes bdigest and hash algorithm code hashcode.   Source   Edit 
proc init58(mhtype: typedesc[MultiHash]; data: string): MultiHash {.inline,
    ...raises: [].}
Create MultiHash from BASE58 encoded string representation data.   Source   Edit 
proc init[T](mhtype: typedesc[MultiHash]; hashcode: MultiCodec;
             mdigest: MDigest[T]): MhResult[MultiHash] {.inline, ...raises: [].}
Create MultiHash from nimcrypto's MDigest and hash algorithm code hashcode.   Source   Edit 
proc init[T](mhtype: typedesc[MultiHash]; hashname: string; mdigest: MDigest[T]): MhResult[
    MultiHash] {.inline, ...raises: [].}
Create MultiHash from nimcrypto's MDigest object and hash algorithm name hashname.   Source   Edit 
proc validate(mhtype: typedesc[MultiHash]; data: openArray[byte]): bool {.
    ...raises: [].}
Returns true if array of bytes data has correct MultiHash inside.   Source   Edit 
proc write(vb: var VBuffer; mh: MultiHash) {.inline, ...raises: [], tags: [].}
Write MultiHash value mh to buffer vb.   Source   Edit

Made with Nim. Generated: 2023-12-22 23:30:50 UTC