coolaj86/botp.js
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remove Nopt object and just export directly

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This commit is contained in:
Roman Shtylman 2012-05-31 18:57:41 -04:00
parent 5221c05ac9
commit 190d29070c
1 changed files with 9 additions and 19 deletions
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28
lib/notp.js
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@ -2,16 +2,6 @@
var crypto = require('crypto');
var base32 = require('thirty-two');
/*
* Export module as new Notp instance
*/
module.exports = new Notp();
function Notp() {
}
/*
* Check a One Time Password based on a counter.
*
@ -45,7 +35,7 @@ function Notp() {
* be user specific, and be incremented for each request.
*
*/
Notp.prototype.checkHOTP = function(args, err, cb) {
module.exports.checkHOTP = function(args, err, cb) {
var hmac,
digest,
@ -113,7 +103,7 @@ Notp.prototype.checkHOTP = function(args, err, cb) {
* Default - 30
*
*/
Notp.prototype.checkTOTP = function(args, err, cb) {
module.exports.checkTOTP = function(args, err, cb) {
var hmac,
digest,
@ -178,7 +168,7 @@ Notp.prototype.checkTOTP = function(args, err, cb) {
* be user specific, and be incremented for each request.
*
*/
Notp.prototype.getHOTP = function(args, err, cb) {
module.exports.getHOTP = function(args, err, cb) {
var hmac,
digest,
@ -213,7 +203,7 @@ Notp.prototype.getHOTP = function(args, err, cb) {
* Default - 30
*
*/
Notp.prototype.getTOTP = function(args, err, cb) {
module.exports.getTOTP = function(args, err, cb) {
var hmac,
digest,
offset, h, v, p = 6, b,
@ -255,7 +245,7 @@ Notp.prototype.getTOTP = function(args, err, cb) {
*
* Returns: Base 32 encoded string
*/
Notp.prototype.encBase32 = function(str) {
module.exports.encBase32 = function(str) {
return base32.encode(str);
};
@ -269,7 +259,7 @@ Notp.prototype.encBase32 = function(str) {
*
* Returns: ASCII string
*/
Notp.prototype.decBase32 = function(b32) {
module.exports.decBase32 = function(b32) {
return base32.decode(b32);
};
@ -292,7 +282,7 @@ Notp.prototype.decBase32 = function(b32) {
*
* Returns - truncated HMAC
*/
Notp.prototype._calcHMAC = function(K, C) {
module.exports._calcHMAC = function(K, C) {
var hmac = crypto.createHmac('SHA1', new Buffer(K)),
digest,
@ -329,7 +319,7 @@ Notp.prototype._calcHMAC = function(K, C) {
*
* Returns - byte array
*/
Notp.prototype._intToBytes = function(num) {
module.exports._intToBytes = function(num) {
var bytes = [],
i;
@ -351,7 +341,7 @@ Notp.prototype._intToBytes = function(num) {
*
* Returns - byte array
*/
Notp.prototype._hexToBytes = function(hex) {
module.exports._hexToBytes = function(hex) {
for(var bytes = [], c = 0; c < hex.length; c += 2)
bytes.push(parseInt(hex.substr(c, 2), 16));
return bytes;