cashaccounts - npm Package Compare versions

Comparing version 0.5.0 to 1.0.0

index.js

@@ -10,2 +10,4 @@ const EmojiList = require('./emoji_names.json');
 
+let BITBOX = require('bitbox-sdk').BITBOX;
+let bitbox = new BITBOX();
 const genesisBlock = 563720 - 100;
@@ -555,18 +557,2 @@
   /**
-   * broadcast cashaccount registration with your own node
-   *
-   * @param {string} username
-   * @param {string} bchAddress
-   * @param {string} slpAddress
-   * @returns {string} txid - registration transaction hash
-   * @memberof CashAccounts
-   */
-  async trustlessRegistration(username, bchAddress, slpAddress) {
-    let txString = await this.generateRawTx(username, bchAddress, slpAddress);
-    let hex = await bchNode.signRawTransaction(txString);
-    let txid = await bchNode.sendRawTransaction(hex.hex);
-    return txid;
-  }
-
-  /**
    * find cash accounts associated with an address
@@ -597,95 +583,16 @@ *
   /**
-   * creates the raw transaction to be broadcast later
+   * turn string username into hex'ed string for registration
    *
    * @param {string} username
-   * @param {string} bchAddress
-   * @param {string} slpAddress
-   * @returns {string} raw transaction of registration
+   * @returns string
    * @memberof CashAccounts
    */
-  async generateRawTx(username, bchAddress, slpAddress) {
-    let registrationObj = this.createRegistrationObj(
-      username,
-      bchAddress,
-      slpAddress
-    );
-    let script = this.buildScript(registrationObj);
-
-    let unspent = await this.bchNode.listUnspent(1);
-    if (unspent === undefined || unspent.length === 0) {
-      unspent = await this.bchNode.listUnspent(0);
-    }
-    if (unspent === undefined || unspent.length === 0) {
-      return { status: 'no UTXOs available' };
-    }
-
-    const changeAddr = await this.bchNode.getRawChangeAddress();
-
-    let tx = new bch.Transaction().from(unspent).feePerKb(1002);
-    tx.addOutput(new bch.Transaction.Output({ script: script, satoshis: 0 }));
-    tx.change(changeAddr);
-
-    return tx.toString();
+  encodeUsername(username) {
+    const buffer = Buffer.from(username, 'utf8');
+    let encoded = bitbox.Script.encodeNullDataOutput(buffer);
+    const encodedUsername = bitbox.Script.toASM(encoded).split('OP_RETURN ')[1];
+    return encodedUsername;
   }
 
   /**
-   * creates the raw op return script
-   *
-   * @param {string} username
-   * @param {string} bchAddress
-   * @param {string} slpAddress
-   * @returns {string} registration script
-   * @memberof CashAccounts
-   */
-  async createRawOpReturn(username, bchAddress, slpAddress) {
-    let registrationObj = this.createRegistrationObj(
-      username,
-      bchAddress,
-      slpAddress
-    );
-    let script = this.buildScript(registrationObj);
-    return script.toString();
-  }
-
-  /**
-   *
-    build opreturn script
-   *
-   * @param {oject} registrationObj
-   * @returns
-   * @memberof CashAccounts
-   */
-  buildScript(registrationObj) {
-    const { username, bchHash, slpHash } = registrationObj;
-
-    let bch_map = {
-      p2pkh: '01',
-      p2sh: '02',
-      p2pc: '03',
-      p2sk: '04'
-    };
-    let token_map = {
-      p2pkh: '81',
-      p2sh: '82',
-      p2pc: '83',
-      p2sk: '84'
-    };
-
-    const s = new bch.Script();
-    s.add(bch.Opcode.OP_RETURN);
-    s.add(Buffer.from('01010101', 'hex'));
-    s.add(Buffer.from(username, 'utf8'));
-
-    for (let [key, value] of Object.entries(bchHash)) {
-      s.add(Buffer.from(bch_map[key] + value, 'hex'));
-    }
-    if (slpHash !== undefined) {
-      for (let [key, value] of Object.entries(slpHash)) {
-        s.add(Buffer.from(token_map[key] + value, 'hex'));
-      }
-    }
-    return s;
-  }
-
-  /**
    * get hash from address for registration protocol
@@ -692,0 +599,0 @@ *

package.json

 {
   "name": "cashaccounts",
-  "version": "0.5.0",
+  "version": "1.0.0",
   "description": "decentralized identity system for bitcoin cash by Jonathan Silverblood",
@@ -15,2 +15,3 @@ "main": "index.js",
     "bchaddrjs-slp": "https://github.com/simpleledger/bchaddrjs.git",
+    "bitbox-sdk": "^8.4.2",
     "bitcoin-cash-rpc": "^0.4.2",
@@ -17,0 +18,0 @@ "bitcoincashjs-lib": "https://github.com/Bitcoin-com/bitcoincashjs-lib.git",

Fixed alerts

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Number of low quality alerts

2

decreased by-33.33%

Worsened metrics

Total package byte prevSize

27069

decreased by-8.15%

Dependency count

7

increased by16.67%

Lines of code

791

decreased by-9.5%

Dependency changes

• + Addedbitbox-sdk@^8.4.2

• + Added@bitcoin-dot-com/bitcoincashjs2-lib@4.1.0(transitive)

• + [e-mail]/component-emitter@3.1.2(transitive)

• + Added@types/bigi@1.4.5(transitive)

• + Added@types/bip39@2.4.2(transitive)

• + Added@types/engine.io@3.1.10(transitive)

• + Added@types/node@22.13.5(transitive)

• + Added@types/randombytes@2.0.3(transitive)

• + Added@types/socket.io@2.1.13(transitive)

• + Added@types/socket.io-client@1.4.36(transitive)

• + Added@types/socket.io-parser@3.0.0(transitive)

• + Added@types/wif@2.0.5(transitive)

• + Addedaccepts@1.3.8(transitive)

• + Addedafter@0.8.2(transitive)

• + Addedarraybuffer.slice@0.0.7(transitive)

• + Addedassert@1.5.1(transitive)

• + Addedaxios@0.19.0(transitive)

• + Addedbacko2@1.0.2(transitive)

• + Addedbase-x@3.0.10(transitive)

• + Addedbase64-arraybuffer@0.1.4(transitive)

• + Addedbase64id@2.0.0(transitive)

• + Addedbc-bip68@1.0.5(transitive)

• + Addedbech32@1.1.4(transitive)

• + Addedbig-integer@1.6.52(transitive)

• + Addedbig.js@3.2.0(transitive)

• + Addedbigi@1.4.2(transitive)

• + Addedbindings@1.5.0(transitive)

• + Addedbip-schnorr@0.3.0(transitive)

• + Addedbip38@2.0.3(transitive)

• + Addedbip39@2.6.0(transitive)

• + Addedbip66@1.1.5(transitive)

• + Addedbitbox-sdk@8.11.2(transitive)

• + Addedbitcoinjs-message@2.2.0(transitive)

• + Addedblob@0.0.5(transitive)

• + Addedbn.js@4.12.1(transitive)

• + Addedbrorand@1.1.0(transitive)

• + Addedbrowserify-aes@1.2.0(transitive)

• + Addedbs58@4.0.1(transitive)

• + Addedbs58check@2.1.2(transitive)

• + Addedbuffer-equals@1.0.4(transitive)

• + Addedbuffer-xor@1.0.3(transitive)

• + Addedcall-bind@1.0.8(transitive)

• + Addedcall-bind-apply-helpers@1.0.2(transitive)

• + Addedcall-bound@1.0.3(transitive)

• + Addedcashaddrjs@0.2.9(transitive)

• + Addedcipher-base@1.0.6(transitive)

• + Addedcomponent-bind@1.0.0(transitive)

• + Addedcomponent-emitter@1.2.11.3.1(transitive)

• + Addedcomponent-inherit@0.0.3(transitive)

• + Addedcookie@0.4.2(transitive)

• + Addedcreate-hash@1.2.0(transitive)

• + Addedcreate-hmac@1.1.7(transitive)

• + Addeddebug@4.1.14.3.7(transitive)

• + Addeddefine-data-property@1.1.4(transitive)

• + Addeddefine-properties@1.2.1(transitive)

• + Addeddrbg.js@1.0.1(transitive)

• + Addeddunder-proto@1.0.1(transitive)

• + Addedecurve@1.0.6(transitive)

• + Addedelliptic@6.6.1(transitive)

• + Addedengine.io@3.6.2(transitive)

• + Addedengine.io-client@3.5.4(transitive)

• + Addedengine.io-parser@2.2.1(transitive)

• + Addedes-define-property@1.0.1(transitive)

• + Addedes-errors@1.3.0(transitive)

• + Addedes-object-atoms@1.1.1(transitive)

• + Addedeventsource@1.1.2(transitive)

• + Addedevp_bytestokey@1.0.3(transitive)

• + Addedfile-uri-to-path@1.0.0(transitive)

• + Addedfunction-bind@1.1.2(transitive)

• + Addedget-intrinsic@1.3.0(transitive)

• + Addedget-proto@1.0.1(transitive)

• + Addedgopd@1.2.0(transitive)

• + Addedhas-binary2@1.0.3(transitive)

• + Addedhas-cors@1.1.0(transitive)

• + Addedhas-property-descriptors@1.0.2(transitive)

• + Addedhas-symbols@1.1.0(transitive)

• + Addedhash-base@3.1.0(transitive)

• + Addedhash.js@1.1.7(transitive)

• + Addedhasown@2.0.2(transitive)

• + Addedhmac-drbg@1.0.1(transitive)

• + Addedindexof@0.0.1(transitive)

• + Addedinherits@2.0.32.0.4(transitive)

• + Addedis-buffer@2.0.5(transitive)

• + Addedisarray@2.0.1(transitive)

• + Addedjs-sha256@0.9.0(transitive)

• + Addedmath-intrinsics@1.1.0(transitive)

• + Addedmd5.js@1.3.5(transitive)

• + Addedmerkle-lib@2.0.10(transitive)

• + Addedmime-db@1.52.0(transitive)

• + Addedmime-types@2.1.35(transitive)

• + Addedminimalistic-assert@1.0.1(transitive)

• + Addedminimalistic-crypto-utils@1.0.1(transitive)

• + Addedms@2.1.3(transitive)

• + Addednan@2.22.2(transitive)

• + Addednegotiator@0.6.3(transitive)

• + Addedobject-keys@1.1.1(transitive)

• + Addedobject.assign@4.1.7(transitive)

• + Addedparseqs@0.0.6(transitive)

• + Addedparseuri@0.0.6(transitive)

• + Addedpbkdf2@3.1.2(transitive)

• + Addedrandom-bytes@1.0.0(transitive)

• + Addedrandombytes@2.1.0(transitive)

• + Addedreadable-stream@3.6.2(transitive)

• + Addedripemd160@2.0.2(transitive)

• + Addedsafe-buffer@5.2.1(transitive)

• + Addedsatoshi-bitcoin@1.0.5(transitive)

• + Addedscryptsy@2.1.0(transitive)

• + Addedsecp256k1@3.8.1(transitive)

• + Addedset-function-length@1.2.2(transitive)

• + Addedsha.js@2.4.11(transitive)

• + Addedsocket.io@2.5.1(transitive)

• + Addedsocket.io-adapter@1.1.2(transitive)

• + Addedsocket.io-client@2.5.0(transitive)

• + Addedsocket.io-parser@3.3.43.4.34.2.4(transitive)

• + Addedstring_decoder@1.3.0(transitive)

• + Addedto-array@0.1.4(transitive)

• + Addedtypeforce@1.18.0(transitive)

• + Addedundici-types@6.20.0(transitive)

• + Addedunorm@1.6.0(transitive)

• + Addedutil@0.10.4(transitive)

• + Addedutil-deprecate@1.0.2(transitive)

• + Addedvaruint-bitcoin@1.1.2(transitive)

• + Addedwif@2.0.6(transitive)

• + Addedws@7.5.10(transitive)

• + Addedxmlhttprequest-ssl@1.6.3(transitive)

• + Addedyeast@0.1.2(transitive)