coolaj86/botp.js
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Merge pull request #32 from coolaj86/patch-4

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lint fix: move functions above usage
This commit is contained in:
Guy Halford-Thompson 2015-10-07 20:00:52 -07:00
commit bbdf82a34e
1 changed files with 29 additions and 30 deletions
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59
index.js
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@ -2,6 +2,35 @@
var crypto = require('crypto');
/**
* convert an integer to a byte array
* @param {Integer} num
* @return {Array} bytes
*/
function intToBytes(num) {
var bytes = [];
for(var i=7 ; i>=0 ; --i) {
bytes[i] = num & (255);
num = num >> 8;
}
return bytes;
}
/**
* convert a hex value to a byte array
* @param {String} hex string of hex to convert to a byte array
* @return {Array} bytes
*/
function hexToBytes(hex) {
var bytes = [];
for(var c = 0, C = hex.length; c < C; c += 2) {
bytes.push(parseInt(hex.substr(c, 2), 16));
}
return bytes;
}
var hotp = {};
/**
@ -190,33 +219,3 @@ totp.verify = function(token, key, opt) {
module.exports.hotp = hotp;
module.exports.totp = totp;
/**
* convert an integer to a byte array
* @param {Integer} num
* @return {Array} bytes
*/
var intToBytes = function(num) {
var bytes = [];
for(var i=7 ; i>=0 ; --i) {
bytes[i] = num & (255);
num = num >> 8;
}
return bytes;
};
/**
* convert a hex value to a byte array
* @param {String} hex string of hex to convert to a byte array
* @return {Array} bytes
*/
var hexToBytes = function(hex) {
var bytes = [];
for(var c = 0, C = hex.length; c < C; c += 2) {
bytes.push(parseInt(hex.substr(c, 2), 16));
}
return bytes;
};