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oauth3.js
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add unsecured jwt

This commit is contained in:
AJ ONeal 2017-01-24 13:10:16 -07:00
parent 35f4708d9a
commit 6f86d6ea6c
1 changed files with 57 additions and 9 deletions
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66
oauth3.core.js
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@ -33,10 +33,10 @@
// Modified from http://stackoverflow.com/a/7826782
core.queryparse = function (search) {
// parse a query or a hash
if (-1 !== ['#', '?'].indexOf(search[0])) {
search = search.substring(1);
}
// parse a query or a hash
if (-1 !== ['#', '?'].indexOf(search[0])) {
search = search.substring(1);
}
var args = search.split('&');
var argsParsed = {};
@ -48,15 +48,15 @@
if (-1 === arg.indexOf('=')) {
argsParsed[decodeURIComponent(arg).trim()] = true;
argsParsed[decodeURIComponent(arg).trim()] = true;
}
else {
kvp = arg.split('=');
key = decodeURIComponent(kvp[0]).trim();
value = decodeURIComponent(kvp[1]).trim();
argsParsed[key] = value;
kvp = arg.split('=');
key = decodeURIComponent(kvp[0]).trim();
value = decodeURIComponent(kvp[1]).trim();
argsParsed[key] = value;
}
}
@ -64,6 +64,54 @@
return argsParsed;
};
core.utils = {
urlSafeBase64ToBase64: function (b64) {
// URL-safe Base64 to Base64
b64 = b64.replace(/-/g, '+').replace(/_/g, '/');
b64 = (b64 + '===').slice(0, b64.length + (b64.length % 4));
return b64;
}
, base64ToUrlSafeBase64: function (b64) {
// Base64 to URL-safe Base64
b64 = b64.replace(/\+/g, '-').replace(/\//g, '_');
b64 = b64.replace(/=+/g, '');
return b64;
}
};
core.jwt = {
// decode only (no verification)
decode: function (str) {
// 'abc.qrs.xyz'
// [ 'abc', 'qrs', 'xyz' ]
// [ {}, {}, 'foo' ]
// { header: {}, payload: {}, signature: }
var parts = str.split(/\./g);
var jsons = parts.slice(0, 2).map(function (b64) {
var atob = exports.atob || require('atob');
return atob(core.utils.urlSafeBase64ToBase64(b64));
});
return {
header: JSON.parse(jsons[0])
, payload: JSON.parse(jsons[1])
, signature: parts[2]
};
}
// encode-only (no signature)
, encode: function (parts) {
parts.header = parts.header || { alg: 'none', typ: 'jwt' };
parts.signature = parts.signature || '';
var result = [
core.utils.base64ToUrlSafeBase64(JSON.stringify(parts.header, null))
, core.utils.base64ToUrlSafeBase64(JSON.stringify(parts.payload, null))
, parts.signature
].join('.');
return result;
}
};
core.authorizationCode = function (/*directive, scope, redirectUri, clientId*/) {
//
// Example Authorization Code Request