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U2F skeleton (#1148)

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This commit is contained in:
Xavier Guimard 2017-02-02 21:48:32 +00:00
parent 5299f16f01
commit a14d718351
21 changed files with 948 additions and 13 deletions
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4
COPYING
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@ -94,6 +94,10 @@ Files: lemonldap-ng-manager/site/static/bwr/angular/* lemonldap-ng-manager/site/
Copyright: 2010-2015, Google, Inc. http://angularjs.org
License: Expat
Files: lemonldap-ng-portal/site/htdocs/static/common/js/u2f-api.*
Copyright: 2014-2015, Google Inc.
License: Expat
Files: lemonldap-ng-manager/site/static/bwr/angular-bootstrap/*
Copyright: 2012-2016, the AngularUI Team, https://github.com/organizations/angular-ui/teams/291112
License: Expat

4
debian/copyright vendored
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@ -94,6 +94,10 @@ Files: lemonldap-ng-manager/site/static/bwr/angular/* lemonldap-ng-manager/site/
Copyright: 2010-2015, Google, Inc. http://angularjs.org
License: Expat
Files: lemonldap-ng-portal/site/htdocs/static/common/js/u2f-api.*
Copyright: 2014-2015, Google Inc.
License: Expat
Files: lemonldap-ng-manager/site/static/bwr/angular-bootstrap/*
Copyright: 2012-2016, the AngularUI Team, https://github.com/organizations/angular-ui/teams/291112
License: Expat

1
lemonldap-ng-common/lib/Lemonldap/NG/Common/Conf/DefaultValues.pm
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@ -243,6 +243,7 @@ sub defaultValues {
'timeoutActivityInterval' => 60,
'trustedProxies' => '',
'twitterAuthnLevel' => 1,
'u2fAppId' => 'Lemonldap::NG',
'userControl' => '^[\\w\\.\\-@]+$',
'userDB' => 'Demo',
'useRedirectOnError' => 1,

8
lemonldap-ng-manager/lib/Lemonldap/NG/Manager/Attributes.pm
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@ -2826,6 +2826,14 @@ qr/^(?:(?:(?:(?:(?:(?:[a-zA-Z0-9][-a-zA-Z0-9]*)?[a-zA-Z0-9])[.])*(?:[a-zA-Z][-a-
'twitterSecret' => {
'type' => 'text'
},
'u2fActivation' => {
'default' => 0,
'type' => 'bool'
},
'u2fAppId' => {
'default' => 'Lemonldap::NG',
'type' => 'text'
},
'userControl' => {
'default' => '^[\\w\\.\\-@]+$',
'type' => 'pcre'

32
lemonldap-ng-manager/lib/Lemonldap/NG/Manager/Build/Attributes.pm
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@ -661,8 +661,8 @@ sub attributes {
# Notification
oldNotifFormat => {
type => 'bool',
default => 0,
type => 'bool',
default => 0,
documentation => 'Use old XML format',
},
notificationWildcard => {
@ -948,6 +948,18 @@ sub attributes {
documentation => 'Register session timeout',
},
# U2F
u2fActivation => {
type => 'bool',
default => 0,
documentation => 'U2F activation',
},
u2fAppId => {
default => 'Lemonldap::NG',
type => 'text',
documentation => 'U2F application ID',
},
# Single session
notifyDeleted => {
default => 1,
@ -1755,12 +1767,12 @@ sub attributes {
authentication => {
type => 'select',
select => [
{ k => 'Apache', v => 'Apache' },
{ k => 'AD', v => 'Active Directory' },
{ k => 'Choice', v => 'authChoice' },
{ k => 'CAS', v => 'Central Authentication Service (CAS)' },
{ k => 'DBI', v => 'Database (DBI)' },
{ k => 'Demo', v => 'Demonstration' },
{ k => 'Apache', v => 'Apache' },
{ k => 'AD', v => 'Active Directory' },
{ k => 'Choice', v => 'authChoice' },
{ k => 'CAS', v => 'Central Authentication Service (CAS)' },
{ k => 'DBI', v => 'Database (DBI)' },
{ k => 'Demo', v => 'Demonstration' },
{ k => 'Facebook', v => 'Facebook' },
{ k => 'Google', v => 'Google' },
{ k => 'LDAP', v => 'LDAP' },
@ -2214,8 +2226,8 @@ m{^(?:ldapi://[^/]*/?|\w[\w\-\.]*(?::\d{1,5})?|ldap(?:s|\+tls)?://\w[\w\-\.]*(?:
test => sub { 1 },
select => [
[
{ k => 'Apache', v => 'Apache' },
{ k => 'AD', v => 'Active Directory' },
{ k => 'Apache', v => 'Apache' },
{ k => 'AD', v => 'Active Directory' },
{ k => 'CAS', v => 'Central Authentication Service (CAS)' },
{ k => 'DBI', v => 'Database (DBI)' },
{ k => 'Demo', v => 'Demo' },

5
lemonldap-ng-manager/lib/Lemonldap/NG/Manager/Build/Tree.pm
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@ -579,6 +579,11 @@ sub tree {
'registerDoneSubject'
]
},
{
title => 'u2f',
form => 'simpleInputContainer',
nodes => [ 'u2fActivation', 'u2fAppId', ]
},
{
title => 'security',
help => 'security.html#configure_security_settings',

3
lemonldap-ng-manager/site/static/languages/en.json
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@ -629,6 +629,9 @@
"twitterKey": "API key",
"twitterParams": "Twitter parameters",
"twitterSecret": "API secret",
"u2f": "U2F",
"u2fActivation": "Activation",
"u2fAppId": "Application ID",
"uid": "Identifier",
"unknownAttrOrMacro": "Unknown attribute or macro",
"unknownError": "Unknown error",

3
lemonldap-ng-manager/site/static/languages/fr.json
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@ -629,6 +629,9 @@
"twitterKey": "Clef de l'API",
"twitterParams": "Paramètres Twitter",
"twitterSecret": "Secret de l'API",
"u2f": "U2F",
"u2fActivation": "Activation",
"u2fAppId": "Identifiant de l'application",
"uid": "Identifiant",
"unknownAttrOrMacro": "Attribut ou macro inconnu",
"unknownError": "Erreur inconnue",

2
lemonldap-ng-manager/site/static/reverseTree.json
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2
lemonldap-ng-manager/site/static/struct.json
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File diff suppressed because one or more lines are too long

8
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Main/Plugins.pm
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@ -74,10 +74,16 @@ sub enabledPlugins {
push @res, "::Password::$p" if ( $p ne 'Null' );
}
# U2F
if ( $self->conf->{u2fActivation} ) {
push @res, '::Register::U2F', '::Plugins::U2F';
}
# Check if custom plugins are required
# TODO: change this name
if ( $self->conf->{customPlugins} ) {
$self->lmLog( 'Custom plugins: ' . $self->conf->{customPlugins}, 'debug' );
$self->lmLog( 'Custom plugins: ' . $self->conf->{customPlugins},
'debug' );
push @res, grep ( /\w/, split( /,\s*/, $self->conf->{customPlugins} ) );
}
return @res;

14
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/U2F.pm Normal file
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@ -0,0 +1,14 @@
package Lemonldap::NG::Portal::Plugins::U2F;
use strict;
use Mouse;
our $VERSION = '2.0.0';
extends 'Lemonldap::NG::Portal::Main::Plugin';
sub init {
1;
}
1;

51
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Register/U2F.pm Normal file
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@ -0,0 +1,51 @@
package Lemonldap::NG::Portal::Register::U2F;
use strict;
use Mouse;
our $VERSION = '2.0.0';
extends 'Lemonldap::NG::Portal::Main::Plugin';
has crypter => ( is => 'rw' );
sub init {
my ($self) = @_;
eval 'use Crypt::U2F::Server::Simple';
if ($@) {
$self->error("Can't load U2F library: $@");
return 0;
}
unless (
$self->crypter(
Crypt::U2F::Server::Simple->new(
appId => $self->conf->{u2fAppId},
origin => $self->conf->{portal},
)
)
)
{
$self->error( Crypt::U2F::Server::Simple::lastError() );
return 0;
}
$self->addAuthRoute( u2f => 'run', [ 'GET', 'POST' ] );
return 1;
}
sub run {
my ( $self, $req ) = @_;
# Check for registration response
if ( my $rd = $req->param('registration') ) {
$self->lmLog( "Get registration data $rd", 'debug' );
my ( $keyHandle, $userKey ) = $self->crypter->registrationVerify($rd);
$self->lmLog( "Handle: $keyHandle, Key: $userKey", 'debug' );
$self->p->updatePersistentSession( $req,
{ _u2fHandle => $keyHandle, _u2fKey => $userKey } );
return $self->sendHtml( $req, 'u2fregister', params => { SUCCESS => 1 } );
}
return $self->sendHtml( $req, 'u2fregister',
params => { CHALLENGE => $challenge, APPID=>$self->conf->{u2fAppId} } );
}
1;

14
lemonldap-ng-portal/site/coffee/u2fregistration.coffee Normal file
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@ -0,0 +1,14 @@
###
LemonLDAP::NG U2F registration script
###
register = ->
request =
challenge: window.datas.challenge
version: 'U2F_V2'
u2f.register window.datas.appId, request, [], (data) ->
$('#bind-data').val JSON.stringify data
$('#bind-form').submit()
$(document).ready ->
setTimeout register, 1000

748
lemonldap-ng-portal/site/htdocs/static/common/js/u2f-api.js Normal file
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@ -0,0 +1,748 @@
//Copyright 2014-2015 Google Inc. All rights reserved.
//Use of this source code is governed by a BSD-style
//license that can be found in the LICENSE file or at
//https://developers.google.com/open-source/licenses/bsd
/**
* @fileoverview The U2F api.
*/
'use strict';
/**
* Namespace for the U2F api.
* @type {Object}
*/
var u2f = u2f || {};
/**
* FIDO U2F Javascript API Version
* @number
*/
var js_api_version;
/**
* The U2F extension id
* @const {string}
*/
// The Chrome packaged app extension ID.
// Uncomment this if you want to deploy a server instance that uses
// the package Chrome app and does not require installing the U2F Chrome extension.
u2f.EXTENSION_ID = 'kmendfapggjehodndflmmgagdbamhnfd';
// The U2F Chrome extension ID.
// Uncomment this if you want to deploy a server instance that uses
// the U2F Chrome extension to authenticate.
// u2f.EXTENSION_ID = 'pfboblefjcgdjicmnffhdgionmgcdmne';
/**
* Message types for messsages to/from the extension
* @const
* @enum {string}
*/
u2f.MessageTypes = {
'U2F_REGISTER_REQUEST': 'u2f_register_request',
'U2F_REGISTER_RESPONSE': 'u2f_register_response',
'U2F_SIGN_REQUEST': 'u2f_sign_request',
'U2F_SIGN_RESPONSE': 'u2f_sign_response',
'U2F_GET_API_VERSION_REQUEST': 'u2f_get_api_version_request',
'U2F_GET_API_VERSION_RESPONSE': 'u2f_get_api_version_response'
};
/**
* Response status codes
* @const
* @enum {number}
*/
u2f.ErrorCodes = {
'OK': 0,
'OTHER_ERROR': 1,
'BAD_REQUEST': 2,
'CONFIGURATION_UNSUPPORTED': 3,
'DEVICE_INELIGIBLE': 4,
'TIMEOUT': 5
};
/**
* A message for registration requests
* @typedef {{
* type: u2f.MessageTypes,
* appId: ?string,
* timeoutSeconds: ?number,
* requestId: ?number
* }}
*/
u2f.U2fRequest;
/**
* A message for registration responses
* @typedef {{
* type: u2f.MessageTypes,
* responseData: (u2f.Error | u2f.RegisterResponse | u2f.SignResponse),
* requestId: ?number
* }}
*/
u2f.U2fResponse;
/**
* An error object for responses
* @typedef {{
* errorCode: u2f.ErrorCodes,
* errorMessage: ?string
* }}
*/
u2f.Error;
/**
* Data object for a single sign request.
* @typedef {enum {BLUETOOTH_RADIO, BLUETOOTH_LOW_ENERGY, USB, NFC}}
*/
u2f.Transport;
/**
* Data object for a single sign request.
* @typedef {Array<u2f.Transport>}
*/
u2f.Transports;
/**
* Data object for a single sign request.
* @typedef {{
* version: string,
* challenge: string,
* keyHandle: string,
* appId: string
* }}
*/
u2f.SignRequest;
/**
* Data object for a sign response.
* @typedef {{
* keyHandle: string,
* signatureData: string,
* clientData: string
* }}
*/
u2f.SignResponse;
/**
* Data object for a registration request.
* @typedef {{
* version: string,
* challenge: string
* }}
*/
u2f.RegisterRequest;
/**
* Data object for a registration response.
* @typedef {{
* version: string,
* keyHandle: string,
* transports: Transports,
* appId: string
* }}
*/
u2f.RegisterResponse;
/**
* Data object for a registered key.
* @typedef {{
* version: string,
* keyHandle: string,
* transports: ?Transports,
* appId: ?string
* }}
*/
u2f.RegisteredKey;
/**
* Data object for a get API register response.
* @typedef {{
* js_api_version: number
* }}
*/
u2f.GetJsApiVersionResponse;
//Low level MessagePort API support
/**
* Sets up a MessagePort to the U2F extension using the
* available mechanisms.
* @param {function((MessagePort|u2f.WrappedChromeRuntimePort_))} callback
*/
u2f.getMessagePort = function(callback) {
if (typeof chrome != 'undefined' && chrome.runtime) {
// The actual message here does not matter, but we need to get a reply
// for the callback to run. Thus, send an empty signature request
// in order to get a failure response.
var msg = {
type: u2f.MessageTypes.U2F_SIGN_REQUEST,
signRequests: []
};
chrome.runtime.sendMessage(u2f.EXTENSION_ID, msg, function() {
if (!chrome.runtime.lastError) {
// We are on a whitelisted origin and can talk directly
// with the extension.
u2f.getChromeRuntimePort_(callback);
} else {
// chrome.runtime was available, but we couldn't message
// the extension directly, use iframe
u2f.getIframePort_(callback);
}
});
} else if (u2f.isAndroidChrome_()) {
u2f.getAuthenticatorPort_(callback);
} else if (u2f.isIosChrome_()) {
u2f.getIosPort_(callback);
} else {
// chrome.runtime was not available at all, which is normal
// when this origin doesn't have access to any extensions.
u2f.getIframePort_(callback);
}
};
/**
* Detect chrome running on android based on the browser's useragent.
* @private
*/
u2f.isAndroidChrome_ = function() {
var userAgent = navigator.userAgent;
return userAgent.indexOf('Chrome') != -1 &&
userAgent.indexOf('Android') != -1;
};
/**
* Detect chrome running on iOS based on the browser's platform.
* @private
*/
u2f.isIosChrome_ = function() {
return $.inArray(navigator.platform, ["iPhone", "iPad", "iPod"]) > -1;
};
/**
* Connects directly to the extension via chrome.runtime.connect.
* @param {function(u2f.WrappedChromeRuntimePort_)} callback
* @private
*/
u2f.getChromeRuntimePort_ = function(callback) {
var port = chrome.runtime.connect(u2f.EXTENSION_ID,
{'includeTlsChannelId': true});
setTimeout(function() {
callback(new u2f.WrappedChromeRuntimePort_(port));
}, 0);
};
/**
* Return a 'port' abstraction to the Authenticator app.
* @param {function(u2f.WrappedAuthenticatorPort_)} callback
* @private
*/
u2f.getAuthenticatorPort_ = function(callback) {
setTimeout(function() {
callback(new u2f.WrappedAuthenticatorPort_());
}, 0);
};
/**
* Return a 'port' abstraction to the iOS client app.
* @param {function(u2f.WrappedIosPort_)} callback
* @private
*/
u2f.getIosPort_ = function(callback) {
setTimeout(function() {
callback(new u2f.WrappedIosPort_());
}, 0);
};
/**
* A wrapper for chrome.runtime.Port that is compatible with MessagePort.
* @param {Port} port
* @constructor
* @private
*/
u2f.WrappedChromeRuntimePort_ = function(port) {
this.port_ = port;
};
/**
* Format and return a sign request compliant with the JS API version supported by the extension.
* @param {Array<u2f.SignRequest>} signRequests
* @param {number} timeoutSeconds
* @param {number} reqId
* @return {Object}
*/
u2f.formatSignRequest_ =
function(appId, challenge, registeredKeys, timeoutSeconds, reqId) {
if (js_api_version === undefined || js_api_version < 1.1) {
// Adapt request to the 1.0 JS API
var signRequests = [];
for (var i = 0; i < registeredKeys.length; i++) {
signRequests[i] = {
version: registeredKeys[i].version,
challenge: challenge,
keyHandle: registeredKeys[i].keyHandle,
appId: appId
};
}
return {
type: u2f.MessageTypes.U2F_SIGN_REQUEST,
signRequests: signRequests,
timeoutSeconds: timeoutSeconds,
requestId: reqId
};
}
// JS 1.1 API
return {
type: u2f.MessageTypes.U2F_SIGN_REQUEST,
appId: appId,
challenge: challenge,
registeredKeys: registeredKeys,
timeoutSeconds: timeoutSeconds,
requestId: reqId
};
};
/**
* Format and return a register request compliant with the JS API version supported by the extension..
* @param {Array<u2f.SignRequest>} signRequests
* @param {Array<u2f.RegisterRequest>} signRequests
* @param {number} timeoutSeconds
* @param {number} reqId
* @return {Object}
*/
u2f.formatRegisterRequest_ =
function(appId, registeredKeys, registerRequests, timeoutSeconds, reqId) {
if (js_api_version === undefined || js_api_version < 1.1) {
// Adapt request to the 1.0 JS API
for (var i = 0; i < registerRequests.length; i++) {
registerRequests[i].appId = appId;
}
var signRequests = [];
for (var i = 0; i < registeredKeys.length; i++) {
signRequests[i] = {
version: registeredKeys[i].version,
challenge: registerRequests[0],
keyHandle: registeredKeys[i].keyHandle,
appId: appId
};
}
return {
type: u2f.MessageTypes.U2F_REGISTER_REQUEST,
signRequests: signRequests,
registerRequests: registerRequests,
timeoutSeconds: timeoutSeconds,
requestId: reqId
};
}
// JS 1.1 API
return {
type: u2f.MessageTypes.U2F_REGISTER_REQUEST,
appId: appId,
registerRequests: registerRequests,
registeredKeys: registeredKeys,
timeoutSeconds: timeoutSeconds,
requestId: reqId
};
};
/**
* Posts a message on the underlying channel.
* @param {Object} message
*/
u2f.WrappedChromeRuntimePort_.prototype.postMessage = function(message) {
this.port_.postMessage(message);
};
/**
* Emulates the HTML 5 addEventListener interface. Works only for the
* onmessage event, which is hooked up to the chrome.runtime.Port.onMessage.
* @param {string} eventName
* @param {function({data: Object})} handler
*/
u2f.WrappedChromeRuntimePort_.prototype.addEventListener =
function(eventName, handler) {
var name = eventName.toLowerCase();
if (name == 'message' || name == 'onmessage') {
this.port_.onMessage.addListener(function(message) {
// Emulate a minimal MessageEvent object
handler({'data': message});
});
} else {
console.error('WrappedChromeRuntimePort only supports onMessage');
}
};
/**
* Wrap the Authenticator app with a MessagePort interface.
* @constructor
* @private
*/
u2f.WrappedAuthenticatorPort_ = function() {
this.requestId_ = -1;
this.requestObject_ = null;
}
/**
* Launch the Authenticator intent.
* @param {Object} message
*/
u2f.WrappedAuthenticatorPort_.prototype.postMessage = function(message) {
var intentUrl =
u2f.WrappedAuthenticatorPort_.INTENT_URL_BASE_ +
';S.request=' + encodeURIComponent(JSON.stringify(message)) +
';end';
document.location = intentUrl;
};
/**
* Tells what type of port this is.
* @return {String} port type
*/
u2f.WrappedAuthenticatorPort_.prototype.getPortType = function() {
return "WrappedAuthenticatorPort_";
};
/**
* Emulates the HTML 5 addEventListener interface.
* @param {string} eventName
* @param {function({data: Object})} handler
*/
u2f.WrappedAuthenticatorPort_.prototype.addEventListener = function(eventName, handler) {
var name = eventName.toLowerCase();
if (name == 'message') {
var self = this;
/* Register a callback to that executes when
* chrome injects the response. */
window.addEventListener(
'message', self.onRequestUpdate_.bind(self, handler), false);
} else {
console.error('WrappedAuthenticatorPort only supports message');
}
};
/**
* Callback invoked when a response is received from the Authenticator.
* @param function({data: Object}) callback
* @param {Object} message message Object
*/
u2f.WrappedAuthenticatorPort_.prototype.onRequestUpdate_ =
function(callback, message) {
var messageObject = JSON.parse(message.data);
var intentUrl = messageObject['intentURL'];
var errorCode = messageObject['errorCode'];
var responseObject = null;
if (messageObject.hasOwnProperty('data')) {
responseObject = /** @type {Object} */ (
JSON.parse(messageObject['data']));
}
callback({'data': responseObject});
};
/**
* Base URL for intents to Authenticator.
* @const
* @private
*/
u2f.WrappedAuthenticatorPort_.INTENT_URL_BASE_ =
'intent:#Intent;action=com.google.android.apps.authenticator.AUTHENTICATE';
/**
* Wrap the iOS client app with a MessagePort interface.
* @constructor
* @private
*/
u2f.WrappedIosPort_ = function() {};
/**
* Launch the iOS client app request
* @param {Object} message
*/
u2f.WrappedIosPort_.prototype.postMessage = function(message) {
var str = JSON.stringify(message);
var url = "u2f://auth?" + encodeURI(str);
location.replace(url);
};
/**
* Tells what type of port this is.
* @return {String} port type
*/
u2f.WrappedIosPort_.prototype.getPortType = function() {
return "WrappedIosPort_";
};
/**
* Emulates the HTML 5 addEventListener interface.
* @param {string} eventName
* @param {function({data: Object})} handler
*/
u2f.WrappedIosPort_.prototype.addEventListener = function(eventName, handler) {
var name = eventName.toLowerCase();
if (name !== 'message') {
console.error('WrappedIosPort only supports message');
}
};
/**
* Sets up an embedded trampoline iframe, sourced from the extension.
* @param {function(MessagePort)} callback
* @private
*/
u2f.getIframePort_ = function(callback) {
// Create the iframe
var iframeOrigin = 'chrome-extension://' + u2f.EXTENSION_ID;
var iframe = document.createElement('iframe');
iframe.src = iframeOrigin + '/u2f-comms.html';
iframe.setAttribute('style', 'display:none');
document.body.appendChild(iframe);
var channel = new MessageChannel();
var ready = function(message) {
if (message.data == 'ready') {
channel.port1.removeEventListener('message', ready);
callback(channel.port1);
} else {
console.error('First event on iframe port was not "ready"');
}
};
channel.port1.addEventListener('message', ready);
channel.port1.start();
iframe.addEventListener('load', function() {
// Deliver the port to the iframe and initialize
iframe.contentWindow.postMessage('init', iframeOrigin, [channel.port2]);
});
};
//High-level JS API
/**
* Default extension response timeout in seconds.
* @const
*/
u2f.EXTENSION_TIMEOUT_SEC = 30;
/**
* A singleton instance for a MessagePort to the extension.
* @type {MessagePort|u2f.WrappedChromeRuntimePort_}
* @private
*/
u2f.port_ = null;
/**
* Callbacks waiting for a port
* @type {Array<function((MessagePort|u2f.WrappedChromeRuntimePort_))>}
* @private
*/
u2f.waitingForPort_ = [];
/**
* A counter for requestIds.
* @type {number}
* @private
*/
u2f.reqCounter_ = 0;
/**
* A map from requestIds to client callbacks
* @type {Object.<number,(function((u2f.Error|u2f.RegisterResponse))
* |function((u2f.Error|u2f.SignResponse)))>}
* @private
*/
u2f.callbackMap_ = {};
/**
* Creates or retrieves the MessagePort singleton to use.
* @param {function((MessagePort|u2f.WrappedChromeRuntimePort_))} callback
* @private
*/
u2f.getPortSingleton_ = function(callback) {
if (u2f.port_) {
callback(u2f.port_);
} else {
if (u2f.waitingForPort_.length == 0) {
u2f.getMessagePort(function(port) {
u2f.port_ = port;
u2f.port_.addEventListener('message',
/** @type {function(Event)} */ (u2f.responseHandler_));
// Careful, here be async callbacks. Maybe.
while (u2f.waitingForPort_.length)
u2f.waitingForPort_.shift()(u2f.port_);
});
}
u2f.waitingForPort_.push(callback);
}
};
/**
* Handles response messages from the extension.
* @param {MessageEvent.<u2f.Response>} message
* @private
*/
u2f.responseHandler_ = function(message) {
var response = message.data;
var reqId = response['requestId'];
if (!reqId || !u2f.callbackMap_[reqId]) {
console.error('Unknown or missing requestId in response.');
return;
}
var cb = u2f.callbackMap_[reqId];
delete u2f.callbackMap_[reqId];
cb(response['responseData']);
};
/**
* Dispatches an array of sign requests to available U2F tokens.
* If the JS API version supported by the extension is unknown, it first sends a
* message to the extension to find out the supported API version and then it sends
* the sign request.
* @param {string=} appId
* @param {string=} challenge
* @param {Array<u2f.RegisteredKey>} registeredKeys
* @param {function((u2f.Error|u2f.SignResponse))} callback
* @param {number=} opt_timeoutSeconds
*/
u2f.sign = function(appId, challenge, registeredKeys, callback, opt_timeoutSeconds) {
if (js_api_version === undefined) {
// Send a message to get the extension to JS API version, then send the actual sign request.
u2f.getApiVersion(
function (response) {
js_api_version = response['js_api_version'] === undefined ? 0 : response['js_api_version'];
console.log("Extension JS API Version: ", js_api_version);
u2f.sendSignRequest(appId, challenge, registeredKeys, callback, opt_timeoutSeconds);
});
} else {
// We know the JS API version. Send the actual sign request in the supported API version.
u2f.sendSignRequest(appId, challenge, registeredKeys, callback, opt_timeoutSeconds);
}
};
/**
* Dispatches an array of sign requests to available U2F tokens.
* @param {string=} appId
* @param {string=} challenge
* @param {Array<u2f.RegisteredKey>} registeredKeys
* @param {function((u2f.Error|u2f.SignResponse))} callback
* @param {number=} opt_timeoutSeconds
*/
u2f.sendSignRequest = function(appId, challenge, registeredKeys, callback, opt_timeoutSeconds) {
u2f.getPortSingleton_(function(port) {
var reqId = ++u2f.reqCounter_;
u2f.callbackMap_[reqId] = callback;
var timeoutSeconds = (typeof opt_timeoutSeconds !== 'undefined' ?
opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC);
var req = u2f.formatSignRequest_(appId, challenge, registeredKeys, timeoutSeconds, reqId);
port.postMessage(req);
});
};
/**
* Dispatches register requests to available U2F tokens. An array of sign
* requests identifies already registered tokens.
* If the JS API version supported by the extension is unknown, it first sends a
* message to the extension to find out the supported API version and then it sends
* the register request.
* @param {string=} appId
* @param {Array<u2f.RegisterRequest>} registerRequests
* @param {Array<u2f.RegisteredKey>} registeredKeys
* @param {function((u2f.Error|u2f.RegisterResponse))} callback
* @param {number=} opt_timeoutSeconds
*/
u2f.register = function(appId, registerRequests, registeredKeys, callback, opt_timeoutSeconds) {
if (js_api_version === undefined) {
// Send a message to get the extension to JS API version, then send the actual register request.
u2f.getApiVersion(
function (response) {
js_api_version = response['js_api_version'] === undefined ? 0: response['js_api_version'];
console.log("Extension JS API Version: ", js_api_version);
u2f.sendRegisterRequest(appId, registerRequests, registeredKeys,
callback, opt_timeoutSeconds);
});
} else {
// We know the JS API version. Send the actual register request in the supported API version.
u2f.sendRegisterRequest(appId, registerRequests, registeredKeys,
callback, opt_timeoutSeconds);
}
};
/**
* Dispatches register requests to available U2F tokens. An array of sign
* requests identifies already registered tokens.
* @param {string=} appId
* @param {Array<u2f.RegisterRequest>} registerRequests
* @param {Array<u2f.RegisteredKey>} registeredKeys
* @param {function((u2f.Error|u2f.RegisterResponse))} callback
* @param {number=} opt_timeoutSeconds
*/
u2f.sendRegisterRequest = function(appId, registerRequests, registeredKeys, callback, opt_timeoutSeconds) {
u2f.getPortSingleton_(function(port) {
var reqId = ++u2f.reqCounter_;
u2f.callbackMap_[reqId] = callback;
var timeoutSeconds = (typeof opt_timeoutSeconds !== 'undefined' ?
opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC);
var req = u2f.formatRegisterRequest_(
appId, registeredKeys, registerRequests, timeoutSeconds, reqId);
port.postMessage(req);
});
};
/**
* Dispatches a message to the extension to find out the supported
* JS API version.
* If the user is on a mobile phone and is thus using Google Authenticator instead
* of the Chrome extension, don't send the request and simply return 0.
* @param {function((u2f.Error|u2f.GetJsApiVersionResponse))} callback
* @param {number=} opt_timeoutSeconds
*/
u2f.getApiVersion = function(callback, opt_timeoutSeconds) {
u2f.getPortSingleton_(function(port) {
// If we are using Android Google Authenticator or iOS client app,
// do not fire an intent to ask which JS API version to use.
if (port.getPortType) {
var apiVersion;
switch (port.getPortType()) {
case 'WrappedIosPort_':
case 'WrappedAuthenticatorPort_':
apiVersion = 1.1;
break;
default:
apiVersion = 0;
break;
}
callback({ 'js_api_version': apiVersion });
return;
}
var reqId = ++u2f.reqCounter_;
u2f.callbackMap_[reqId] = callback;
var req = {
type: u2f.MessageTypes.U2F_GET_API_VERSION_REQUEST,
timeoutSeconds: (typeof opt_timeoutSeconds !== 'undefined' ?
opt_timeoutSeconds : u2f.EXTENSION_TIMEOUT_SEC),
requestId: reqId
};
port.postMessage(req);
});
};

1
lemonldap-ng-portal/site/htdocs/static/common/js/u2f-api.min.js vendored Normal file
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26
lemonldap-ng-portal/site/htdocs/static/common/js/u2fregistration.js Normal file
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@ -0,0 +1,26 @@
// Generated by CoffeeScript 1.10.0
/*
LemonLDAP::NG U2F registration script
*/
(function() {
var register;
register = function() {
var request;
request = {
challenge: window.datas.challenge,
version: 'U2F_V2'
};
return u2f.register(window.datas.appId, request, [], function(data) {
$('#bind-data').val(JSON.stringify(data));
return $('#bind-form').submit();
});
};
$(document).ready(function() {
return setTimeout(register, 1000);
});
}).call(this);

1
lemonldap-ng-portal/site/htdocs/static/common/js/u2fregistration.min.js vendored Normal file
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(function(){var a;a=function(){var b;b={challenge:window.datas.challenge,version:"U2F_V2"};return u2f.register(window.datas.appId,b,[],function(c){$("#bind-data").val(JSON.stringify(c));return $("#bind-form").submit()})};$(document).ready(function(){return setTimeout(a,1000)})}).call(this);

3
lemonldap-ng-portal/site/htdocs/static/languages/en.json
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@ -186,6 +186,9 @@
"serviceProvidedBy":"Service provided by",
"SSOSessionInactive":"SSO session inactive",
"submit":"Submit",
"touchU2fDevice": "Please touch the flashing U2F device now.",
"u2fPermission": "You may be prompted to allow the site permission to access your security keys. After granting permission, the device will start to blink.",
"u2fSuccess": "Your key is registered",
"updateCdc": "Update Common Domain Cookie",
"user":"User",
"useYubikey":"use your Yubikey",

3
lemonldap-ng-portal/site/htdocs/static/languages/fr.json
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@ -186,6 +186,9 @@
"serviceProvidedBy":"Ce service est fourni par",
"SSOSessionInactive":"Session SSO inactive",
"submit":"Envoyer",
"touchU2fDevice": "Poser votre doigt sur le périphérique U2F",
"u2fPermission": "Il est possible qu'on vous demande d'autoriser le site à accéder à votre clef. Après votre accord, la clef clignotera.",
"u2fSuccess": "Votre clef est enregistrée",
"updateCdc": "Mise à jour du cookie de domaine commun",
"user":"Utilisateur",
"useYubikey":"utilisez votre Yubikey",

28
lemonldap-ng-portal/site/templates/bootstrap/u2fregister.tpl Normal file
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@ -0,0 +1,28 @@
<TMPL_INCLUDE NAME="header.tpl">
<TMPL_IF NAME="CHALLENGE">
<p trspan="touchU2fDevice">Please touch the flashing U2F device now.</p>
<p trspan="u2fPermission">You may be prompted to allow the site permission to access your security keys. After granting permission, the device will start to blink.</p>
<form id="bind-form" action="#" method="post">
<input type="hidden" id="bind-data" name="registration" value="">
</form>
<script type="application/init">
{
"challenge":"<TMPL_VAR NAME="CHALLENGE">",
"appId": "<TMPL_VAR NAME="APPID">"
}
</script>
<!-- //if:jsminified
<script type="text/javascript" src="<TMPL_VAR NAME="STATIC_PREFIX">/common/js/u2f-api.min.js"></script>
<script type="text/javascript" src="<TMPL_VAR NAME="STATIC_PREFIX">/common/js/u2fregistration.min.js"></script>
//else -->
<script type="text/javascript" src="<TMPL_VAR NAME="STATIC_PREFIX">/common/js/u2f-api.js"></script>
<script type="text/javascript" src="<TMPL_VAR NAME="STATIC_PREFIX">/common/js/u2fregistration.js"></script>
<!-- //endif -->
</TMPL_IF>
<TMPL_IF NAME="SUCCESS">
<h3 trspan="u2fSuccess">Success</h3>
</TMPL_IF>
<TMPL_INCLUDE NAME="footer.tpl">