c32check - npm Package Compare versions

Comparing version 0.0.5 to 0.0.6

lib/address.js

@@ -9,5 +9,13 @@ 'use strict';
 exports.c32addressDecode = c32addressDecode;
+exports.b58ToC32 = b58ToC32;
+exports.c32ToB58 = c32ToB58;
 
 var _checksum = require('./checksum');
 
+var _base58check = require('base58check');
+
+var _base58check2 = _interopRequireDefault(_base58check);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
 var versions = exports.versions = {
@@ -23,11 +31,24 @@ mainnet: {
 
-  /**
-   * Make a c32check address with the given version and hash160
-   * The only difference between a c32check string and c32 address
-   * is that the letter 'S' is pre-pended.
-   * @param {number} version - the address version number
-   * @param {string} hash160hex - the hash160 to encode (must be a hash160)
-   * @returns {string} the address
-   */
-};
+  // address conversion : bitcoin to stacks
+};var ADDR_BITCOIN_TO_STACKS = {};
+ADDR_BITCOIN_TO_STACKS[0] = versions.mainnet.p2pkh;
+ADDR_BITCOIN_TO_STACKS[5] = versions.mainnet.p2sh;
+ADDR_BITCOIN_TO_STACKS[111] = versions.testnet.p2pkh;
+ADDR_BITCOIN_TO_STACKS[196] = versions.testnet.p2sh;
+
+// address conversion : stacks to bitcoin 
+var ADDR_STACKS_TO_BITCOIN = {};
+ADDR_STACKS_TO_BITCOIN[versions.mainnet.p2pkh] = 0;
+ADDR_STACKS_TO_BITCOIN[versions.mainnet.p2sh] = 5;
+ADDR_STACKS_TO_BITCOIN[versions.testnet.p2pkh] = 111;
+ADDR_STACKS_TO_BITCOIN[versions.testnet.p2sh] = 196;
+
+/**
+ * Make a c32check address with the given version and hash160
+ * The only difference between a c32check string and c32 address
+ * is that the letter 'S' is pre-pended.
+ * @param {number} version - the address version number
+ * @param {string} hash160hex - the hash160 to encode (must be a hash160)
+ * @returns {string} the address
+ */
 function c32address(version, hash160hex) {
@@ -52,2 +73,62 @@ if (!hash160hex.match(/^[0-9a-fA-F]{40}$/)) {
   return (0, _checksum.c32checkDecode)(c32addr.slice(1));
+}
+
+/*
+ * Convert a base58check address to a c32check address.
+ * Try to convert the version number if one is not given.
+ * @param {string} b58check - the base58check encoded address
+ * @param {number} version - the version number, if not inferred from the address
+ * @returns {string} the c32 address with the given version number (or the 
+ *   semantically-equivalent c32 version number, if not given)
+ */
+function b58ToC32(b58check) {
+  var version = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : -1;
+
+  var addrInfo = _base58check2.default.decode(b58check);
+  var hash160String = addrInfo.data.toString('hex');
+  var addrVersion = parseInt(addrInfo.prefix.toString('hex'), 16);
+  var stacksVersion = void 0;
+
+  if (version < 0) {
+    stacksVersion = addrVersion;
+    if (ADDR_BITCOIN_TO_STACKS[addrVersion] !== undefined) {
+      stacksVersion = ADDR_BITCOIN_TO_STACKS[addrVersion];
+    }
+  } else {
+    stacksVersion = version;
+  }
+
+  return c32address(stacksVersion, hash160String);
+}
+
+/*
+ * Convert a c32check address to a base58check address.
+ * @param {string} c32string - the c32check address
+ * @param {number} version - the version number, if not inferred from the address
+ * @returns {string} the base58 address with the given version number (or the
+ *    semantically-equivalent bitcoin version number, if not given)
+ */
+function c32ToB58(c32string) {
+  var version = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : -1;
+
+  var addrInfo = c32addressDecode(c32string);
+  var stacksVersion = addrInfo[0];
+  var hash160String = addrInfo[1];
+  var bitcoinVersion = void 0;
+
+  if (version < 0) {
+    bitcoinVersion = stacksVersion;
+    if (ADDR_STACKS_TO_BITCOIN[stacksVersion] !== undefined) {
+      bitcoinVersion = ADDR_STACKS_TO_BITCOIN[stacksVersion];
+    }
+  } else {
+    bitcoinVersion = version;
+  }
+
+  var prefix = bitcoinVersion.toString(16);
+  if (prefix.length === 1) {
+    prefix = '0' + prefix;
+  }
+
+  return _base58check2.default.encode(hash160String, prefix);
 }

lib/index.js

@@ -6,3 +6,3 @@ 'use strict';
 });
-exports.versions = exports.c32normalize = exports.c32addressDecode = exports.c32address = exports.c32checkDecode = exports.c32checkEncode = exports.c32decode = exports.c32encode = undefined;
+exports.b58ToC32 = exports.c32ToB58 = exports.versions = exports.c32normalize = exports.c32addressDecode = exports.c32address = exports.c32checkDecode = exports.c32checkEncode = exports.c32decode = exports.c32encode = undefined;
 
@@ -22,2 +22,4 @@ var _encoding = require('./encoding');
 exports.c32normalize = _encoding.c32normalize;
-exports.versions = _address.versions;
+exports.versions = _address.versions;
+exports.c32ToB58 = _address.c32ToB58;
+exports.b58ToC32 = _address.b58ToC32;

package.json

 {
   "name": "c32check",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "Crockford base-32 checksum encoding",
@@ -79,2 +79,3 @@ "main": "lib/index",
   "dependencies": {
+    "base58check": "^2.0.0",
     "ripemd160": "^2.0.1"
@@ -81,0 +82,0 @@ },

README.md

@@ -49,3 +49,5 @@ # c32check
    { mainnet: { p2pkh: 22, p2sh: 20 },
-     testnet: { p2pkh: 26, p2sh: 21 } } }
+     testnet: { p2pkh: 26, p2sh: 21 } },
+  c32ToB58: [Function: c32ToB58],
+  b58ToC32: [Function: b58ToC32] }
 ```
@@ -91,1 +93,23 @@
 ```
+
+## c32ToB58, b58ToC32
+
+**NOTE**: Common address versions are converted between c32check
+and base58check seamlessly, in order to accomodate Stacks addresses.
+
+```
+> b58addr = '16EMaNw3pkn3v6f2BgnSSs53zAKH4Q8YJg'
+'16EMaNw3pkn3v6f2BgnSSs53zAKH4Q8YJg'
+> c32check.b58ToC32(b58addr)
+'SPWNYDJ3STG7XH7ERWXMV6MQ7Q6EATWVY5Q1QMP8'
+> c32check.c32ToB58('SPWNYDJ3STG7XH7ERWXMV6MQ7Q6EATWVY5Q1QMP8')
+'16EMaNw3pkn3v6f2BgnSSs53zAKH4Q8YJg'
+```
+```
+> b58addr = '3D2oetdNuZUqQHPJmcMDDHYoqkyNVsFk9r'
+'3D2oetdNuZUqQHPJmcMDDHYoqkyNVsFk9r'
+> c32check.b58ToC32(b58addr)
+'SM1Y6EXF21RZ9739DFTEQKB1H044BMM0XVCM4A4NY'
+> c32check.c32ToB58('SM1Y6EXF21RZ9739DFTEQKB1H044BMM0XVCM4A4NY')
+3D2oetdNuZUqQHPJmcMDDHYoqkyNVsFk9r'
+```

tests/unitTests/lib/index.js

@@ -10,2 +10,3 @@ 'use strict';
 exports.c32addressTests = c32addressTests;
+exports.c32ToB58Test = c32ToB58Test;
 
@@ -262,2 +263,42 @@ var _tape = require('tape-promise/tape');
 
+function c32ToB58Test() {
+  var hexStrings = ['a46ff88886c2ef9762d970b4d2c63678835bd39d', '0000000000000000000000000000000000000000', '0000000000000000000000000000000000000001', '1000000000000000000000000000000000000001', '1000000000000000000000000000000000000000'];
+
+  var versions = [22, 0, 31, 20, 26, 21];
+
+  var c32addresses = [['SP2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKNRV9EJ7', 'SP000000000000000000002Q6VF78', 'SP00000000000000000005JA84HQ', 'SP80000000000000000000000000000004R0CMNV', 'SP800000000000000000000000000000033H8YKK'], ['S02J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKPVKG2CE', 'S0000000000000000000002AA028H', 'S000000000000000000006EKBDDS', 'S080000000000000000000000000000007R1QC00', 'S080000000000000000000000000000003ENTGCQ'], ['SZ2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQ9H6DPR', 'SZ000000000000000000002ZE1VMN', 'SZ00000000000000000005HZ3DVN', 'SZ80000000000000000000000000000004XBV6MS', 'SZ800000000000000000000000000000007VF5G0'], ['SM2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQVX8X0G', 'SM0000000000000000000062QV6X', 'SM00000000000000000005VR75B2', 'SM80000000000000000000000000000004WBEWKC', 'SM80000000000000000000000000000000JGSYGV'], ['ST2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQYAC0RQ', 'ST000000000000000000002AMW42H', 'ST000000000000000000042DB08Y', 'ST80000000000000000000000000000006BYJ4R4', 'ST80000000000000000000000000000002YBNPV3'], ['SN2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKP6D2ZK9', 'SN000000000000000000003YDHWKJ', 'SN00000000000000000005341MC8', 'SN800000000000000000000000000000066KZWY0', 'SN800000000000000000000000000000006H75AK']];
+
+  var b58addresses = [['A7RjcihhakxJfAqgwTVsLTyc8kbhDJPMVY', '9rSGfPZLcyCGzY4uYEL1fkzJr6fkicS2rs', '9rSGfPZLcyCGzY4uYEL1fkzJr6fkoGa2eS', '9stsUTaRHnyTRFWnbwiyCWwfpkkKCFYBD4', '9stsUTaRHnyTRFWnbwiyCWwfpkkK9ZxEPC'], ['1FzTxL9Mxnm2fdmnQEArfhzJHevwbvcH6d', '1111111111111111111114oLvT2', '11111111111111111111BZbvjr', '12Tbp525fpnBRiSt4iPxXkxMyf5Ze1UeZu', '12Tbp525fpnBRiSt4iPxXkxMyf5ZWzA5TC'], ['DjUAUhPHyP8C256UAEVjhbRgoHvBetzPRR', 'DUUhXNEw1bNAMSKgm1Kt2tSPWdzF8952Np', 'DUUhXNEw1bNAMSKgm1Kt2tSPWdzFCMncsE', 'DVwJLSG1gR9Ln9mZpiiqZePkVJ4obdg7UC', 'DVwJLSG1gR9Ln9mZpiiqZePkVJ4oTzMnyD'], ['9JkXeW78AQ2Z2JZWtcqENDS2sk5orG4ggw', '93m4hAxmCcGXMfnjVPfNhWSjb69sDziGSY', '93m4hAxmCcGXMfnjVPfNhWSjb69sPHPDTX', '95DfWEyqsS3hnPEcZ74LEGQ6ZkERn1FuUo', '95DfWEyqsS3hnPEcZ74LEGQ6ZkERexa3xe'], ['Bin9Z9trRUoovuQ338q9Gy4kemdU7ni2FG', 'BTngbpkVTh3nGGdFdufHcG5TN7hXYuX31z', 'BTngbpkVTh3nGGdFdufHcG5TN7hXbks9tq', 'BVFHQtma8Wpxgz58hd4F922pLmn65qtPy5', 'BVFHQtma8Wpxgz58hd4F922pLmn5zEwasC'], ['9i68dcQQsaVRqjhbv3AYrLhpWFLkWkzrCG', '9T6fgHG3unjQB6vpWozhBdiXDbQp3P7F8M', '9T6fgHG3unjQB6vpWozhBdiXDbQp5FwEH5', '9UZGVMH8acWabpNhaXPeiPftCFVNXQAYoZ', '9UZGVMH8acWabpNhaXPeiPftCFVNMacQDQ']];
+
+  var equivalentVersions = [22, 20, 26, 21];
+
+  var c32addressesEquivalentVersion = [['SP2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKNRV9EJ7', 'SP000000000000000000002Q6VF78', 'SP00000000000000000005JA84HQ', 'SP80000000000000000000000000000004R0CMNV', 'SP800000000000000000000000000000033H8YKK'], ['SM2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQVX8X0G', 'SM0000000000000000000062QV6X', 'SM00000000000000000005VR75B2', 'SM80000000000000000000000000000004WBEWKC', 'SM80000000000000000000000000000000JGSYGV'], ['ST2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQYAC0RQ', 'ST000000000000000000002AMW42H', 'ST000000000000000000042DB08Y', 'ST80000000000000000000000000000006BYJ4R4', 'ST80000000000000000000000000000002YBNPV3'], ['SN2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKP6D2ZK9', 'SN000000000000000000003YDHWKJ', 'SN00000000000000000005341MC8', 'SN800000000000000000000000000000066KZWY0', 'SN800000000000000000000000000000006H75AK']];
+
+  var b58addressesEquivalentVersion = [['1FzTxL9Mxnm2fdmnQEArfhzJHevwbvcH6d', '1111111111111111111114oLvT2', '11111111111111111111BZbvjr', '12Tbp525fpnBRiSt4iPxXkxMyf5Ze1UeZu', '12Tbp525fpnBRiSt4iPxXkxMyf5ZWzA5TC'], ['3GgUssdoWh5QkoUDXKqT6LMESBDf8aqp2y', '31h1vYVSYuKP6AhS86fbRdMw9XHieotbST', '31h1vYVSYuKP6AhS86fbRdMw9XHiiQ93Mb', '339cjcWXDj6ZWt9KBp4YxPKJ8BNH7gn2Nw', '339cjcWXDj6ZWt9KBp4YxPKJ8BNH14Nnx4'], ['mvWRFPELmpCHSkFQ7o9EVdCd9eXeUTa9T8', 'mfWxJ45yp2SFn7UciZyNpvDKrzbhyfKrY8', 'mfWxJ45yp2SFn7UciZyNpvDKrzbi36LaVX', 'mgyZ7874UrDSCpvVnHNLMgAgqegGZBks3w', 'mgyZ7874UrDSCpvVnHNLMgAgqegGQUXx9c'], ['2N8EgwcZq89akxb6mCTTKiHLVeXRpxjuy98', '2MsFDzHRUAMpjHxKyoEHU3aMCMsVtMqs1PV', '2MsFDzHRUAMpjHxKyoEHU3aMCMsVtXMsfu8', '2MthpoMSYqBbuifmrrwgRaLJZLXaSyK2Rai', '2MthpoMSYqBbuifmrrwgRaLJZLXaSoxBM5T']];
+
+  (0, _tape2.default)('c32ToB58 and b58ToC32', function (t) {
+    t.plan(hexStrings.length * versions.length * 2);
+    for (var i = 0; i < hexStrings.length; i++) {
+      for (var j = 0; j < versions.length; j++) {
+        var b58 = (0, _index.c32ToB58)(c32addresses[j][i], versions[j]);
+        var c32 = (0, _index.b58ToC32)(b58addresses[j][i], versions[j]);
+        t.equal(b58, b58addresses[j][i], 'c32ToB58: expect ' + b58addresses[j][i] + ', got ' + b58);
+        t.equal(c32, c32addresses[j][i], 'b58ToC32: expect ' + c32addresses[j][i] + ', got ' + c32);
+      }
+    }
+  });
+
+  (0, _tape2.default)('c32ToB58 and b58ToC32 equivalent versions', function (t) {
+    t.plan(hexStrings.length * equivalentVersions.length * 2);
+    for (var i = 0; i < hexStrings.length; i++) {
+      for (var j = 0; j < equivalentVersions.length; j++) {
+        var b58 = (0, _index.c32ToB58)(c32addressesEquivalentVersion[j][i]);
+        var c32 = (0, _index.b58ToC32)(b58addressesEquivalentVersion[j][i]);
+        t.equal(b58, b58addressesEquivalentVersion[j][i], 'c32ToB58: expect ' + b58addressesEquivalentVersion[j][i] + ', got ' + b58);
+        t.equal(c32, c32addressesEquivalentVersion[j][i], 'b58ToC32: expect ' + c32addressesEquivalentVersion[j][i] + ', got ' + c32);
+      }
+    }
+  });
+}
+
 if (_process2.default.env.BIG_DATA_TESTS) {
@@ -269,2 +310,3 @@ c32encodingRandomBytes();
   c32addressTests();
+  c32ToB58Test();
 }

tests/unitTests/src/index.js

@@ -9,3 +9,5 @@ import test from 'tape-promise/tape'
   c32address,
-  c32addressDecode
+  c32addressDecode,
+  c32ToB58,
+  b58ToC32
 } from '../../../lib/index.js'
@@ -581,2 +583,208 @@
 
+export function c32ToB58Test() {
+  const hexStrings = [
+    'a46ff88886c2ef9762d970b4d2c63678835bd39d',
+    '0000000000000000000000000000000000000000',
+    '0000000000000000000000000000000000000001',
+    '1000000000000000000000000000000000000001',
+    '1000000000000000000000000000000000000000'
+  ]
+
+  const versions = [
+    22,
+    0,
+    31,
+    20,
+    26,
+    21
+  ]
+  
+  const c32addresses = [
+    [
+      'SP2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKNRV9EJ7', 
+      'SP000000000000000000002Q6VF78',
+      'SP00000000000000000005JA84HQ',
+      'SP80000000000000000000000000000004R0CMNV', 
+      'SP800000000000000000000000000000033H8YKK'
+    ],
+    [
+      'S02J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKPVKG2CE', 
+      'S0000000000000000000002AA028H', 
+      'S000000000000000000006EKBDDS', 
+      'S080000000000000000000000000000007R1QC00', 
+      'S080000000000000000000000000000003ENTGCQ'
+    ],
+    [
+      'SZ2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQ9H6DPR', 
+      'SZ000000000000000000002ZE1VMN', 
+      'SZ00000000000000000005HZ3DVN', 
+      'SZ80000000000000000000000000000004XBV6MS', 
+      'SZ800000000000000000000000000000007VF5G0'
+    ],
+    [
+      'SM2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQVX8X0G', 
+      'SM0000000000000000000062QV6X', 
+      'SM00000000000000000005VR75B2', 
+      'SM80000000000000000000000000000004WBEWKC', 
+      'SM80000000000000000000000000000000JGSYGV'
+    ],
+    [
+      'ST2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQYAC0RQ', 
+      'ST000000000000000000002AMW42H', 
+      'ST000000000000000000042DB08Y', 
+      'ST80000000000000000000000000000006BYJ4R4', 
+      'ST80000000000000000000000000000002YBNPV3'
+    ],
+    [
+      'SN2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKP6D2ZK9', 
+      'SN000000000000000000003YDHWKJ', 
+      'SN00000000000000000005341MC8', 
+      'SN800000000000000000000000000000066KZWY0', 
+      'SN800000000000000000000000000000006H75AK'
+    ]
+  ]
+
+  const b58addresses = [
+    [
+      'A7RjcihhakxJfAqgwTVsLTyc8kbhDJPMVY',
+      '9rSGfPZLcyCGzY4uYEL1fkzJr6fkicS2rs',
+      '9rSGfPZLcyCGzY4uYEL1fkzJr6fkoGa2eS',
+      '9stsUTaRHnyTRFWnbwiyCWwfpkkKCFYBD4',
+      '9stsUTaRHnyTRFWnbwiyCWwfpkkK9ZxEPC'
+    ],
+    [
+      '1FzTxL9Mxnm2fdmnQEArfhzJHevwbvcH6d',
+      '1111111111111111111114oLvT2',
+      '11111111111111111111BZbvjr',
+      '12Tbp525fpnBRiSt4iPxXkxMyf5Ze1UeZu',
+      '12Tbp525fpnBRiSt4iPxXkxMyf5ZWzA5TC'
+    ],
+    [
+      'DjUAUhPHyP8C256UAEVjhbRgoHvBetzPRR',
+      'DUUhXNEw1bNAMSKgm1Kt2tSPWdzF8952Np',
+      'DUUhXNEw1bNAMSKgm1Kt2tSPWdzFCMncsE',
+      'DVwJLSG1gR9Ln9mZpiiqZePkVJ4obdg7UC',
+      'DVwJLSG1gR9Ln9mZpiiqZePkVJ4oTzMnyD'
+    ],
+    [
+      '9JkXeW78AQ2Z2JZWtcqENDS2sk5orG4ggw',
+      '93m4hAxmCcGXMfnjVPfNhWSjb69sDziGSY',
+      '93m4hAxmCcGXMfnjVPfNhWSjb69sPHPDTX',
+      '95DfWEyqsS3hnPEcZ74LEGQ6ZkERn1FuUo',
+      '95DfWEyqsS3hnPEcZ74LEGQ6ZkERexa3xe'
+    ],
+    [
+      'Bin9Z9trRUoovuQ338q9Gy4kemdU7ni2FG',
+      'BTngbpkVTh3nGGdFdufHcG5TN7hXYuX31z',
+      'BTngbpkVTh3nGGdFdufHcG5TN7hXbks9tq',
+      'BVFHQtma8Wpxgz58hd4F922pLmn65qtPy5',
+      'BVFHQtma8Wpxgz58hd4F922pLmn5zEwasC'
+    ],
+    [
+      '9i68dcQQsaVRqjhbv3AYrLhpWFLkWkzrCG',
+      '9T6fgHG3unjQB6vpWozhBdiXDbQp3P7F8M',
+      '9T6fgHG3unjQB6vpWozhBdiXDbQp5FwEH5',
+      '9UZGVMH8acWabpNhaXPeiPftCFVNXQAYoZ',
+      '9UZGVMH8acWabpNhaXPeiPftCFVNMacQDQ'
+    ]
+  ]
+
+  const equivalentVersions = [
+    22,
+    20,
+    26,
+    21
+  ]
+   
+
+  const c32addressesEquivalentVersion = [
+    [
+      'SP2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKNRV9EJ7', 
+      'SP000000000000000000002Q6VF78',
+      'SP00000000000000000005JA84HQ',
+      'SP80000000000000000000000000000004R0CMNV', 
+      'SP800000000000000000000000000000033H8YKK'
+    ],
+    [
+      'SM2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQVX8X0G', 
+      'SM0000000000000000000062QV6X', 
+      'SM00000000000000000005VR75B2', 
+      'SM80000000000000000000000000000004WBEWKC', 
+      'SM80000000000000000000000000000000JGSYGV'
+    ],
+    [
+      'ST2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKQYAC0RQ', 
+      'ST000000000000000000002AMW42H', 
+      'ST000000000000000000042DB08Y', 
+      'ST80000000000000000000000000000006BYJ4R4', 
+      'ST80000000000000000000000000000002YBNPV3'
+    ],
+    [
+      'SN2J6ZY48GV1EZ5V2V5RB9MP66SW86PYKKP6D2ZK9', 
+      'SN000000000000000000003YDHWKJ', 
+      'SN00000000000000000005341MC8', 
+      'SN800000000000000000000000000000066KZWY0', 
+      'SN800000000000000000000000000000006H75AK'
+    ]
+  ]
+
+  const b58addressesEquivalentVersion = [
+		[
+			'1FzTxL9Mxnm2fdmnQEArfhzJHevwbvcH6d',
+			'1111111111111111111114oLvT2',
+			'11111111111111111111BZbvjr',
+			'12Tbp525fpnBRiSt4iPxXkxMyf5Ze1UeZu',
+			'12Tbp525fpnBRiSt4iPxXkxMyf5ZWzA5TC'
+		],
+		[
+			'3GgUssdoWh5QkoUDXKqT6LMESBDf8aqp2y',
+			'31h1vYVSYuKP6AhS86fbRdMw9XHieotbST',
+			'31h1vYVSYuKP6AhS86fbRdMw9XHiiQ93Mb',
+			'339cjcWXDj6ZWt9KBp4YxPKJ8BNH7gn2Nw',
+			'339cjcWXDj6ZWt9KBp4YxPKJ8BNH14Nnx4'
+		],
+		[
+			'mvWRFPELmpCHSkFQ7o9EVdCd9eXeUTa9T8',
+			'mfWxJ45yp2SFn7UciZyNpvDKrzbhyfKrY8',
+			'mfWxJ45yp2SFn7UciZyNpvDKrzbi36LaVX',
+			'mgyZ7874UrDSCpvVnHNLMgAgqegGZBks3w',
+			'mgyZ7874UrDSCpvVnHNLMgAgqegGQUXx9c'
+		],
+		[
+			'2N8EgwcZq89akxb6mCTTKiHLVeXRpxjuy98',
+			'2MsFDzHRUAMpjHxKyoEHU3aMCMsVtMqs1PV',
+			'2MsFDzHRUAMpjHxKyoEHU3aMCMsVtXMsfu8',
+			'2MthpoMSYqBbuifmrrwgRaLJZLXaSyK2Rai',
+			'2MthpoMSYqBbuifmrrwgRaLJZLXaSoxBM5T'
+		]
+	]
+
+  test('c32ToB58 and b58ToC32', t => {
+    t.plan(hexStrings.length * versions.length * 2)
+    for (let i = 0; i < hexStrings.length; i++) {
+      for (let j = 0; j < versions.length; j++) {
+        const b58 = c32ToB58(c32addresses[j][i], versions[j])
+        const c32 = b58ToC32(b58addresses[j][i], versions[j])
+        t.equal(b58, b58addresses[j][i], `c32ToB58: expect ${b58addresses[j][i]}, got ${b58}`)
+        t.equal(c32, c32addresses[j][i], `b58ToC32: expect ${c32addresses[j][i]}, got ${c32}`)
+      }
+    }
+  })
+
+  test('c32ToB58 and b58ToC32 equivalent versions', t => {
+    t.plan(hexStrings.length * equivalentVersions.length * 2)
+    for (let i = 0; i < hexStrings.length; i++) {
+      for (let j = 0; j < equivalentVersions.length; j++) {
+        const b58 = c32ToB58(c32addressesEquivalentVersion[j][i])
+        const c32 = b58ToC32(b58addressesEquivalentVersion[j][i])
+        t.equal(b58, b58addressesEquivalentVersion[j][i], 
+          `c32ToB58: expect ${b58addressesEquivalentVersion[j][i]}, got ${b58}`)
+        t.equal(c32, c32addressesEquivalentVersion[j][i], 
+          `b58ToC32: expect ${c32addressesEquivalentVersion[j][i]}, got ${c32}`)
+      }
+    }
+  })
+}
+
+
 if (process.env.BIG_DATA_TESTS) {
@@ -588,2 +796,3 @@ c32encodingRandomBytes()
   c32addressTests()
+  c32ToB58Test()
 }

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Fixed alerts

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Major refactor

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Improved metrics

Total package byte prevSize

19207769

increased by0.15%

Lines of code

41399

increased by1.23%

Number of lines in readme file

114

increased by26.67%

Number of medium supply chain risk alerts

2

decreased by-33.33%

Worsened metrics

Dependency count

2

increased by100%

Dependency changes

• + Addedbase58check@^2.0.0

• + Addedbase-x@1.1.0(transitive)

• + Addedbase58check@2.0.0(transitive)

• + Addedbs58@3.1.0(transitive)