WIP provider separation, grant flow

This commit is contained in:
AJ ONeal 2017-02-09 21:51:22 -05:00
parent e25398f213
commit 9448ffea6f
5 changed files with 273 additions and 164 deletions

View File

@ -63,11 +63,11 @@
opts = opts || {};
var promise = new OAUTH3.PromiseA(function (resolve, reject) {
var tok;
var $iframe;
var iframeDiv;
function cleanup() {
delete window['--oauth3-callback-' + state];
$iframe.remove();
iframeDiv.remove();
clearTimeout(tok);
tok = null;
}
@ -94,7 +94,9 @@
}
framesrc += '></iframe>';
$('body').append(framesrc);
iframeDiv = window.document.createElement('div');
iframeDiv.innerHTML = framesrc;
window.document.body.appendChild(iframeDiv);
});
// TODO periodically garbage collect expired handlers from window object
@ -299,7 +301,7 @@
, error_uri: 'https://oauth3.org/docs/errors#access_denied'
, state: scope.appQuery.state
});
$window.location.href = redirectUri;
window.location.href = redirectUri;
return;
}
@ -366,7 +368,7 @@
});
if ('token' === scope.appQuery.response_type) {
$window.location.href = redirectUri;
window.location.href = redirectUri;
return;
}
else if ('code' === scope.appQuery.response_type) {
@ -389,13 +391,13 @@
console.error('Grant Code Error NOT IMPLEMENTED');
console.error(err);
console.error(redirectUri);
//$window.location.href = redirectUri;
//window.location.href = redirectUri;
});
}
, hackFormSubmitHelper: function (uri) {
// TODO de-jQuerify
//$window.location.href = redirectUri;
//window.location.href = redirectUri;
//return;
// the only way to do a POST that redirects the current window

View File

@ -82,6 +82,9 @@
err.code = params.error.code || params.error;
return err;
};
core.normalizePath = function (path) {
return path.replace(/^\//, '').replace(/\/$/, '');
};
core.normalizeUri = function (providerUri) {
// tested with
// example.com
@ -105,34 +108,6 @@
;
};
core.urls.discover = function (providerUri, opts) {
if (!providerUri) {
throw new Error("cannot discover without providerUri");
}
if (!opts.appUrl) {
throw new Error("cannot discover without opts.appUrl");
}
var params = {
action: 'directives'
, state: core.utils.randomState()
, redirect_uri: opts.appUrl + (opts.appCallbackPath || '/.well-known/oauth3/callback.html')
, response_type: 'rpc'
, _method: 'GET'
, _pathname: '.well-known/oauth3/directives.json'
, debug: opts.debug || undefined
};
var result = {
url: providerUri + '/.well-known/oauth3/#/?' + core.querystringify(params)
, state: params.state
, method: 'GET'
, query: params
};
return result;
};
// these might not really belong in core... not sure
// there should be node.js- and browser-specific versions probably
core.utils = {
@ -228,6 +203,33 @@
}
};
core.urls.discover = function (providerUri, opts) {
if (!providerUri) {
throw new Error("cannot discover without providerUri");
}
if (!opts.appUrl) {
throw new Error("cannot discover without opts.appUrl");
}
var params = {
action: 'directives'
, state: core.utils.randomState()
, redirect_uri: opts.appUrl + (opts.appCallbackPath || '/.well-known/oauth3/callback.html')
, response_type: 'rpc'
, _method: 'GET'
, _pathname: '.well-known/oauth3/directives.json'
, debug: opts.debug || undefined
};
var result = {
url: providerUri + '/.well-known/oauth3/#/?' + core.querystringify(params)
, state: params.state
, method: 'GET'
, query: params
};
return result;
};
core.urls.authorizationCode = function (/*directive, scope, redirectUri, clientId*/) {
//
// Example Authorization Code Request
@ -373,126 +375,11 @@
return result;
};
core.urls.loginCode = function (directive, opts) {
//
// Example Resource Owner Password Request
// (generally for 1st party and direct-partner mobile apps, and webapps)
//
// POST https://api.example.com/api/org.oauth3.provider/otp
// { "request_otp": true, "client_id": "<<id>>", "scope": "<<scope>>"
// , "username": "<<username>>" }
//
opts = opts || {};
var clientId = opts.appId || opts.clientId;
var args = directive.otp;
if (!directive.otp) {
console.log('[debug] loginCode directive:');
console.log(directive);
core.urls.resolve = function (base, next) {
if (/^https:\/\//i.test(next)) {
return next;
}
var params = {
"username": opts.id || opts.username
, "request_otp": true // opts.requestOtp || undefined
//, "jwt": opts.jwt // TODO sign a proof
, debug: opts.debug || undefined
};
var uri = args.url;
var body;
if (opts.clientUri) {
params.client_uri = opts.clientUri;
}
if (opts.clientAgreeTos) {
params.client_agree_tos = opts.clientAgreeTos;
}
if (clientId) {
params.client_id = clientId;
}
if ('GET' === args.method.toUpperCase()) {
uri += '?' + core.querystringify(params);
} else {
body = params;
}
return {
url: uri
, method: args.method
, data: body
};
};
core.urls.resourceOwnerPassword = function (directive, opts) {
//
// Example Resource Owner Password Request
// (generally for 1st party and direct-partner mobile apps, and webapps)
//
// POST https://example.com/api/org.oauth3.provider/access_token
// { "grant_type": "password", "client_id": "<<id>>", "scope": "<<scope>>"
// , "username": "<<username>>", "password": "password" }
//
opts = opts || {};
var type = 'access_token';
var grantType = 'password';
if (!opts.password) {
if (opts.otp) {
// for backwards compat
opts.password = opts.otp; // 'otp:' + opts.otpUuid + ':' + opts.otp;
}
}
var scope = opts.scope || directive.authn_scope;
var clientId = opts.appId || opts.clientId || opts.client_id;
var clientAgreeTos = opts.clientAgreeTos || opts.client_agree_tos;
var clientUri = opts.clientUri || opts.client_uri || opts.clientUrl || opts.client_url;
var args = directive[type];
var otpCode = opts.otp || opts.otpCode || opts.otp_code || opts.otpToken || opts.otp_token || undefined;
var params = {
"grant_type": grantType
, "username": opts.username
, "password": opts.password || otpCode || undefined
, "totp": opts.totp || opts.totpToken || opts.totp_token || undefined
, "otp": otpCode
, "otp_code": otpCode
, "otp_uuid": opts.otpUuid || opts.otp_uuid || undefined
, "user_agent": opts.userAgent || opts.useragent || opts.user_agent || undefined // AJ's Macbook
, "jwk": (opts.rememberDevice || opts.remember_device) && opts.jwk || undefined
//, "public_key": opts.rememberDevice && opts.publicKey || undefined
//, "public_key_type": opts.rememberDevice && opts.publicKeyType || undefined // RSA/ECDSA
//, "jwt": opts.jwt // TODO sign a proof with a previously loaded public_key
, debug: opts.debug || undefined
};
var uri = args.url;
var body;
if (opts.totp) {
params.totp = opts.totp;
}
if (clientId) {
params.clientId = clientId;
}
if (clientUri) {
params.clientUri = clientUri;
params.clientAgreeTos = clientAgreeTos;
if (!clientAgreeTos) {
throw new Error('Developer Error: missing clientAgreeTos uri');
}
}
if (scope) {
params.scope = core.stringifyscope(scope);
}
if ('GET' === args.method.toUpperCase()) {
uri += '?' + core.querystringify(params);
} else {
body = params;
}
return {
url: uri
, method: args.method
, data: body
};
return core.normalizeUrl(base) + '/' + core.normalizePath(next);
};
core.urls.refreshToken = function (directive, opts) {

196
oauth3.core.provider.js Normal file
View File

@ -0,0 +1,196 @@
;(function (exports) {
'use strict';
var core = window.OAUTH3_CORE;
// Provider-Only
core.urls.loginCode = function (directive, opts) {
//
// Example Resource Owner Password Request
// (generally for 1st party and direct-partner mobile apps, and webapps)
//
// POST https://api.example.com/api/org.oauth3.provider/otp
// { "request_otp": true, "client_id": "<<id>>", "scope": "<<scope>>"
// , "username": "<<username>>" }
//
opts = opts || {};
var clientId = opts.appId || opts.clientId;
var args = directive.credential_otp;
if (!directive.credential_otp) {
console.log('[debug] loginCode directive:');
console.log(directive);
}
var params = {
"username": opts.id || opts.username
, "request_otp": true // opts.requestOtp || undefined
//, "jwt": opts.jwt // TODO sign a proof
, debug: opts.debug || undefined
};
var uri = args.url;
var body;
if (opts.clientUri) {
params.client_uri = opts.clientUri;
}
if (opts.clientAgreeTos) {
params.client_agree_tos = opts.clientAgreeTos;
}
if (clientId) {
params.client_id = clientId;
}
if ('GET' === args.method.toUpperCase()) {
uri += '?' + core.querystringify(params);
} else {
body = params;
}
return {
url: uri
, method: args.method
, data: body
};
};
core.urls.resourceOwnerPassword = function (directive, opts) {
//
// Example Resource Owner Password Request
// (generally for 1st party and direct-partner mobile apps, and webapps)
//
// POST https://example.com/api/org.oauth3.provider/access_token
// { "grant_type": "password", "client_id": "<<id>>", "scope": "<<scope>>"
// , "username": "<<username>>", "password": "password" }
//
opts = opts || {};
var type = 'access_token';
var grantType = 'password';
if (!opts.password) {
if (opts.otp) {
// for backwards compat
opts.password = opts.otp; // 'otp:' + opts.otpUuid + ':' + opts.otp;
}
}
var scope = opts.scope || directive.authn_scope;
var clientId = opts.appId || opts.clientId || opts.client_id;
var clientAgreeTos = opts.clientAgreeTos || opts.client_agree_tos;
var clientUri = opts.clientUri || opts.client_uri || opts.clientUrl || opts.client_url;
var args = directive[type];
var otpCode = opts.otp || opts.otpCode || opts.otp_code || opts.otpToken || opts.otp_token || undefined;
var params = {
"grant_type": grantType
, "username": opts.username
, "password": opts.password || otpCode || undefined
, "totp": opts.totp || opts.totpToken || opts.totp_token || undefined
, "otp": otpCode
, "password_type": otpCode && 'otp'
, "otp_code": otpCode
, "otp_uuid": opts.otpUuid || opts.otp_uuid || undefined
, "user_agent": opts.userAgent || opts.useragent || opts.user_agent || undefined // AJ's Macbook
, "jwk": (opts.rememberDevice || opts.remember_device) && opts.jwk || undefined
//, "public_key": opts.rememberDevice && opts.publicKey || undefined
//, "public_key_type": opts.rememberDevice && opts.publicKeyType || undefined // RSA/ECDSA
//, "jwt": opts.jwt // TODO sign a proof with a previously loaded public_key
, debug: opts.debug || undefined
};
var uri = args.url;
var body;
if (opts.totp) {
params.totp = opts.totp;
}
if (clientId) {
params.clientId = clientId;
}
if (clientUri) {
params.clientUri = clientUri;
params.clientAgreeTos = clientAgreeTos;
if (!clientAgreeTos) {
throw new Error('Developer Error: missing clientAgreeTos uri');
}
}
if (scope) {
params.scope = core.stringifyscope(scope);
}
if ('GET' === args.method.toUpperCase()) {
uri += '?' + core.querystringify(params);
} else {
body = params;
}
return {
url: uri
, method: args.method
, data: body
};
};
core.urls.grants = function (directive, opts) {
// directive = { issuer, authorization_decision }
// opts = { response_type, scopes{ granted, requested, pending, accepted } }
if (!opts) {
throw new Error("You must supply a directive and an options object.");
}
if (!opts.client_id) {
throw new Error("You must supply options.client_id.");
}
if (!opts.session) {
throw new Error("You must supply options.session.");
}
if (!opts.referrer) {
console.warn("You should supply options.referrer");
}
if (!opts.method) {
console.warn("You must supply options.method as either 'GET', or 'POST'");
}
if ('POST' === opts.method && !opts.scope) {
console.warn("You must supply options.scope as a space-delimited string of scopes");
}
var url = core.urls.resolve(directive.issuer, directive.grants.url)
.replace(/(:azp|:client_id)/g, opts.client_id || opts.client_uri)
.replace(/(:sub|:account_id)/g, opts.session.meta.sub)
;
var data = {
client_id: opts.client_id
, client_uri: opts.client_uri
, referrer: opts.referrer
, response_type: opts.response_type
, scope: opts.scope
, tenant_id: opts.tenant_id
};
var body;
if ('GET' === opts.method) {
url += '?' + core.querystringify(data);
}
else {
body = data;
}
return {
method: opts.method
, url: url
, data: body
, session: opts.session
};
};
core.urls.authorizationDecision = function (directive, opts) {
var url = core.urls.resolve(directive.issuer, directive.authorization_decision.url);
if (!opts) {
throw new Error("You must supply a directive and an options object");
}
console.info(url);
throw new Error("NOT IMPLEMENTED authorization_decision");
};
exports.OAUTH3_CORE_PROVIDER = core;
if ('undefined' !== typeof module) {
module.exports = core;
}
}('undefined' !== typeof exports ? exports : window));

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@ -151,6 +151,8 @@
function lintAndRequest(preq) {
function goGetHer() {
if (preq.session) {
// TODO check session.meta.aud against preq.url to make sure they match
console.warn("[security] session audience checking has not been implemented yet (it's up to you to check)");
preq.headers = preq.headers || {};
preq.headers.Authorization = 'Bearer ' + (preq.session.access_token || preq.session.accessToken);
}
@ -198,6 +200,12 @@
*/
};
oauth3.requests.grants = function (providerUri, opts) {
return oauth3.discover(providerUri, opts).then(function (directive) {
console.log('core.urls.grants(directive, opts)', core.urls.grants(directive, opts));
return oauth3.request(core.urls.grants(directive, opts));
});
};
oauth3.requests.loginCode = function (providerUri, opts) {
return oauth3.discover(providerUri, opts).then(function (directive) {
var prequest = core.urls.loginCode(directive, opts);
@ -219,11 +227,7 @@
return oauth3.discover(providerUri, opts).then(function (directive) {
var prequest = core.urls.resourceOwnerPassword(directive, opts);
return oauth3.request({
url: prequest.url
, method: prequest.method
, data: prequest.data
}).then(function (req) {
return oauth3.request(prequest).then(function (req) {
var data = (req.originalData || req.data);
data.provider_uri = providerUri;
if (data.error) {
@ -243,11 +247,7 @@
return oauth3.discover(providerUri, opts).then(function (directive) {
var prequest = core.urls.refreshToken(directive, opts);
return oauth3.request({
url: prequest.url
, method: prequest.method
, data: prequest.data
}).then(function (req) {
return oauth3.request(prequest).then(function (req) {
var data = (req.originalData || req.data);
data.provider_uri = providerUri;
if (data.error) {

24
oauth3.scope-check.js Normal file
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@ -0,0 +1,24 @@
var separator;
// TODO check that we appropriately use '#' for implicit and '?' for code
// (server-side) in an OAuth2 backwards-compatible way
if ('token' === scope.appQuery.response_type) {
separator = '#';
}
else if ('code' === scope.appQuery.response_type) {
separator = '?';
}
else {
separator = '#';
}
if (scope.pendingScope.length && !opts.allow) {
redirectUri += separator + Oauth3.querystringify({
error: 'access_denied'
, error_description: 'None of the permissions were accepted'
, error_uri: 'https://oauth3.org/docs/errors#access_denied'
, state: scope.appQuery.state
});
$window.location.href = redirectUri;
return;
}