+
diff --git a/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js b/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js
new file mode 100644
index 00000000..7abf2d94
--- /dev/null
+++ b/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js
@@ -0,0 +1,72 @@
+/* gpgme.js - Javascript integration for gpgme
+ * Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
+ *
+ * This file is part of GPGME.
+ *
+ * GPGME is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * GPGME is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, see .
+ * SPDX-License-Identifier: LGPL-2.1+
+ */
+
+describe('Encryption and Decryption', function () {
+ it('Successful encrypt and decrypt', function (done) {
+ let prm = Gpgmejs.init();
+ prm.then(function (context) {
+ context.encrypt(
+ inputvalues.encrypt.good.data,
+ inputvalues.encrypt.good.fingerprint).then( function(answer){
+ expect(answer).to.not.be.empty;
+ expect(answer.data).to.be.a("string");
+ expect(answer.data).to.include('BEGIN PGP MESSAGE');
+ expect(answer.data).to.include('END PGP MESSAGE');
+ context.decrypt(answer.data).then(function(result){
+ expect(result).to.not.be.empty;
+ expect(result.data).to.be.a('string');
+ expect(result.data).to.equal(inputvalues.encrypt.good.data);
+ done();
+ });
+ });
+ });
+ });
+
+/**
+ * Fails with random data! Some bytes (up to 100) of the original are missing in
+ * the result
+ */
+/**
+ for (let i=0; i< 20; i++) {
+ it('Successful encrypt 1 MB '+ i+ '/20', function (done) {
+ let prm = Gpgmejs.init();
+ let data = bigString(0.1);
+ prm.then(function (context) {
+ context.encrypt(data,
+ inputvalues.encrypt.good.fingerprint).then(
+ function (answer){
+ expect(answer).to.not.be.empty;
+ expect(answer.data).to.be.a("string");
+ expect(answer.data).to.include(
+ 'BEGIN PGP MESSAGE');
+ expect(answer.data).to.include(
+ 'END PGP MESSAGE');
+ context.decrypt(answer.data).then(
+ function(result){
+ expect(result).to.not.be.empty;
+ expect(result.data).to.be.a('string');
+ expect(result.data).to.equal(data);
+ done();
+ });
+ });
+ });
+ }).timeout(10000);
+ };*/
+});
\ No newline at end of file
diff --git a/lang/js/BrowserTestExtension/tests/encryptTest.js b/lang/js/BrowserTestExtension/tests/encryptTest.js
index 2178efac..37b319ed 100644
--- a/lang/js/BrowserTestExtension/tests/encryptTest.js
+++ b/lang/js/BrowserTestExtension/tests/encryptTest.js
@@ -1,63 +1,149 @@
/* gpgme.js - Javascript integration for gpgme
* Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see .
* SPDX-License-Identifier: LGPL-2.1+
*/
-describe('Encryption', function(){
- it('Successfull encrypt', function(){
+describe('Encryption', function () {
+ it('Successful encrypt', function (done) {
let prm = Gpgmejs.init();
- prm.then(function(context){
+ prm.then(function (context) {
context.encrypt(
- inputvalues.encrypt.good.data,
- inputvalues.encrypt.good.fingerprint).then(function(answer){
+ inputvalues.encrypt.good.data,
+ inputvalues.encrypt.good.fingerprint).then(function (answer) {
expect(answer).to.not.be.empty;
expect(answer.data).to.be.a("string");
expect(answer.data).to.include('BEGIN PGP MESSAGE');
expect(answer.data).to.include('END PGP MESSAGE');
+ done();
});
});
});
- it('Sending encryption without keys fails', function(){
+ it('Successful encrypt 5 MB', function (done) {
let prm = Gpgmejs.init();
- prm.then(function(context){
+ let data = bigString(5);
+ prm.then(function (context) {
+ context.encrypt(
+ data,
+ inputvalues.encrypt.good.fingerprint).then(function (answer) {
+ expect(answer).to.not.be.empty;
+ expect(answer.data).to.be.a("string");
+ expect(answer.data).to.include('BEGIN PGP MESSAGE');
+ expect(answer.data).to.include('END PGP MESSAGE');
+ done();
+ });
+ });
+ }).timeout(5000);
+
+ it('Successful encrypt 20 MB', function (done) {
+ let prm = Gpgmejs.init();
+ let data = bigString(20);
+ prm.then(function (context) {
+ context.encrypt(
+ data,
+ inputvalues.encrypt.good.fingerprint).then(function (answer) {
+ expect(answer).to.not.be.empty;
+ expect(answer.data).to.be.a("string");
+ expect(answer.data).to.include('BEGIN PGP MESSAGE');
+ expect(answer.data).to.include('END PGP MESSAGE');
+ done();
+ });
+ });
+ }).timeout(20000);
+
+/**
+ it('Successful encrypt 30 MB', function (done) {
+ // TODO: There seems to be a limit imposed at least by chrome at about 21 MB
+ let prm = Gpgmejs.init();
+ let data = bigString(30);
+ prm.then(function (context) {
+ context.encrypt(
+ data,
+ inputvalues.encrypt.good.fingerprint).then(function (answer) {
+ expect(answer).to.not.be.empty;
+ expect(answer.data).to.be.a("string");
+ expect(answer.data).to.include('BEGIN PGP MESSAGE');
+ expect(answer.data).to.include('END PGP MESSAGE');
+ done();
+ });
+ });
+ }).timeout(20000);
+*/
+
+ it('Sending encryption without keys fails', function (done) {
+ let prm = Gpgmejs.init();
+ prm.then(function (context) {
context.encrypt(
inputvalues.encrypt.good.data,
- null).then(function(answer){
+ null).then(function (answer) {
expect(answer).to.be.undefined;
}, function(error){
expect(error).to.be.an('Error');
expect(error.code).to.equal('MSG_INCOMPLETE');
- //TODO: MSG_INCOMPLETE desired, GNUPG_ERROR coming
+ done();
});
});
});
- it('Sending encryption without data fails', function(){
+ it('Sending encryption without data fails', function (done) {
let prm = Gpgmejs.init();
- prm.then(function(context){
+ prm.then(function (context) {
context.encrypt(
- null,inputvalues.encrypt.good.keyid).then(function(answer){
+ null, inputvalues.encrypt.good.keyid).then(function (answer) {
expect(answer).to.be.undefined;
- }, function(error){
+ }, function (error) {
expect(error).to.be.an.instanceof(Error);
- expect(error.code).to.equal('PARAM_WRONG');
+ expect(error.code).to.equal('MSG_INCOMPLETE');
+ done();
+ });
+ });
+ });
+
+
+ it('Sending encryption with non existing keys fails', function (done) {
+ let prm = Gpgmejs.init();
+ prm.then(function (context) {
+ context.encrypt(
+ inputvalues.encrypt.good.data,
+ inputvalues.encrypt.bad.fingerprint).then(function (answer) {
+ expect(answer).to.be.undefined;
+ }, function(error){
+ expect(error).to.be.an('Error');
+ expect(error.code).to.not.be.undefined;
+ expect(error.code).to.equal('GNUPG_ERROR');
+ done();
});
});
});
+
+ it('Overly large message ( >= 48MB) is rejected', function (done) {
+ let prm = Gpgmejs.init();
+ prm.then(function (context) {
+ context.encrypt(
+ bigString(48),
+ inputvalues.encrypt.good.fingerprint).then(function (answer) {
+ expect(answer).to.be.undefined;
+ }, function(error){
+ expect(error).to.be.an.instanceof(Error);
+ // TODO who is throwing the error here?
+ // It is not a GPGME_Error!
+ done();
+ });
+ });
+ }).timeout(8000);
// TODO check different valid parameter
});
diff --git a/lang/js/BrowserTestExtension/tests/inputvalues.js b/lang/js/BrowserTestExtension/tests/inputvalues.js
index 1761c82f..3cd1e92a 100644
--- a/lang/js/BrowserTestExtension/tests/inputvalues.js
+++ b/lang/js/BrowserTestExtension/tests/inputvalues.js
@@ -1,32 +1,44 @@
/* gpgme.js - Javascript integration for gpgme
* Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see .
* SPDX-License-Identifier: LGPL-2.1+
*/
var inputvalues = {
encrypt: {
good:{
data : 'Hello World.',
fingerprint : 'CDC3A2B2860625CCBFC5A5A9FC6D1B604967FC40'
+ },
+ bad: {
+ fingerprint: 'CDC3A2B2860625CCBFC5AAAAAC6D1B604967FC4A'
}
},
init: {
invalid_startups: [{all_passwords: true}, 'openpgpmode', {api_style:"frankenstein"}]
}
};
+
+function bigString(megabytes){
+ let maxlength = 1024 * 1024 * megabytes;
+ let uint = new Uint8Array(maxlength);
+ for (let i= 0; i < maxlength; i++){
+ uint[i] = Math.random() * Math.floor(256);
+ }
+ return new TextDecoder('utf-8').decode(uint);
+}
diff --git a/lang/js/src/Connection.js b/lang/js/src/Connection.js
index a198bdc6..2c8792d6 100644
--- a/lang/js/src/Connection.js
+++ b/lang/js/src/Connection.js
@@ -1,214 +1,219 @@
/* gpgme.js - Javascript integration for gpgme
* Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see .
* SPDX-License-Identifier: LGPL-2.1+
*/
/**
* A connection port will be opened for each communication between gpgmejs and
* gnupg. It should be alive as long as there are additional messages to be
* expected.
*/
import { permittedOperations } from './permittedOperations'
import { gpgme_error } from "./Errors"
import { GPGME_Message } from "./Message";
/**
* A Connection handles the nativeMessaging interaction.
*/
export class Connection{
constructor(){
this.connect();
let me = this;
}
/**
* (Simple) Connection check.
* @returns {Boolean} true if the onDisconnect event has not been fired.
* Please note that the event listener of the port takes some time
* (5 ms seems enough) to react after the port is created. Then this will
* return undefined
*/
get isConnected(){
return this._isConnected;
}
/**
* Immediately closes the open port.
*/
disconnect() {
if (this._connection){
this._connection.disconnect();
}
}
/**
* Opens a nativeMessaging port.
*/
connect(){
if (this._isConnected === true){
gpgme_error('CONN_ALREADY_CONNECTED');
} else {
this._isConnected = true;
this._connection = chrome.runtime.connectNative('gpgmejson');
let me = this;
this._connection.onDisconnect.addListener(
function(){
me._isConnected = false;
}
);
}
}
/**
* Sends a message and resolves with the answer.
* @param {GPGME_Message} message
* @returns {Promise