38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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'use strict';
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angular.module('copayApp.services')
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.factory('hwWallet', function($log) {
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var root = {};
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// Ledger magic number to get xPub without user confirmation
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root.ENTROPY_INDEX_PATH = "0xb11e/";
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root.UNISIG_ROOTPATH = 44;
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root.MULTISIG_ROOTPATH = 48;
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root.LIVENET_PATH = 0;
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root._err = function(data) {
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var msg = 'HW WALLET Error: ' + (data.error || data.message || 'unknown');
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$log.warn(msg);
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return msg;
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};
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root.getAddressPath = function(isMultisig, account) {
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var rootPath = isMultisig ? root.MULTISIG_ROOTPATH : root.UNISIG_ROOTPATH;
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return rootPath + "'/" + root.LIVENET_PATH + "'/" + account + "'";
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}
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root.getEntropyPath = function(isMultisig, account) {
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var rootPath = isMultisig ? root.MULTISIG_ROOTPATH : root.UNISIG_ROOTPATH;
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var path = hwWallet.ENTROPY_INDEX_PATH + rootPath + "'/"
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account + "'";
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return path;
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};
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root.pubKeyToEntropySource = function(xPubKey) {
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var b = bwcService.getBitcore();
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var x = b.HDPublicKey(xPubKey);
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return x.publicKey.toString();
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};
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return root;
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});
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