Problem: nieznany cel. Fixes #68 #97

components/report-window/deduce-problems.tsx

@@ -5,6 +5,7 @@ import { Problem } from './problems/problem';
 import { TransferOutsideEU } from './problems/transfer-outside-eu';
 import { UnknownIdentity } from './problems/unknown-identity';
 import { UnknownLegalBasis } from './problems/unknown-legal-basis';
+import { UnknownPurposes } from './problems/unknown-purpose';
 import { UnlawfulCookieAccess } from './problems/unlawful-cookies';
 
 export default function deduceProblems(
@@ -13,6 +14,7 @@ export default function deduceProblems(
 ): Problem[] {
     return [
         NoInformationAtAllProblem,
+        UnknownPurposes,
         UnlawfulCookieAccess,
         UnknownLegalBasis,
         UnknownIdentity,

components/report-window/email-content.tsx

@@ -7,6 +7,8 @@ import './email-content.scss';
 import { Fragment, useState } from 'react';
 import emailIntro from './email-intro';
 import { reportIntro } from './report-intro';
+import { downloadText } from '../../util';
+import { getFakeClusterData } from './fake-clusters';
 
 const SS_URL = 'http://65.108.60.135:3000';
 
@@ -136,6 +138,23 @@ export default function EmailContent({
                         </p>
                     </section>
                 ) : null}
+                <div className="diag-toolbox">
+                    <a
+                        href="#"
+                        onClick={() =>
+                            downloadText(
+                                'diag.json',
+                                JSON.stringify({
+                                    answers,
+                                    fake_clusters_data: getFakeClusterData(clusters),
+                                    visited_url,
+                                })
+                            )
+                        }
+                    >
+                        Pobierz plik diagnostyczny
+                    </a>
+                </div>
             </div>
         </Fragment>
     );

components/report-window/fake-clusters.ts

@@ -0,0 +1,56 @@
+// good for diagnostic purposes
+
+import { RequestCluster } from '../../request-cluster';
+import { DataLocation } from '../../stolen-data-entry';
+
+export type FakeRequestClusterData = {
+    id: string;
+    hasCookies: boolean;
+    hasMarkedCookies: boolean;
+    hasMarks: boolean;
+    exposesOriginWhere: DataLocation[];
+    exposesOrigin: boolean;
+};
+
+export function getFakeClusterData(
+    clusters: Record<string, RequestCluster>
+): Record<string, FakeRequestClusterData> {
+    return Object.fromEntries(
+        Object.entries(clusters).map(([key, cluster]) => [key, cluster.makeDataForFake()])
+    );
+}
+
+export function makeFakeClusters(
+    fake_clusters_data: Record<string, FakeRequestClusterData>
+): Record<string, FakeCluster> {
+    return Object.fromEntries(
+        Object.entries(fake_clusters_data).map(([key, cluster_data]) => [
+            key,
+            new FakeCluster(cluster_data),
+        ])
+    );
+}
+
+export class FakeCluster extends RequestCluster {
+    constructor(public data: FakeRequestClusterData) {
+        super(data.id);
+
+        for (const key of [
+            'hasCookies',
+            'hasMarkedCookies',
+            'hasMarks',
+            'exposesOriginWhere',
+            'exposesOrigin',
+        ]) {
+            //@ts-ignore
+            this[key] = () => {
+                //@ts-ignore
+                return this.data[key];
+            };
+        }
+    }
+
+    hasCookies() {
+        return this.data.hasCookies;
+    }
+}

components/report-window/problems/unknown-purpose.tsx

@@ -0,0 +1,109 @@
+import { RequestCluster } from '../../../request-cluster';
+import { dataLocationToText, wordlist } from '../../../util';
+import { ExplainerKey } from '../explainers';
+import { v } from '../verbs';
+import { Problem } from './problem';
+
+export class UnknownPurposes extends Problem {
+    getNecessaryExplainers(): ExplainerKey[] {
+        return [];
+    }
+
+    isHostAffected(host: string) {
+        const answers = this.answers.hosts[host];
+        if (!answers) {
+            return false;
+        }
+        return (
+            ['not_mentioned', 'not_before_making_a_choice'].includes(answers.present) &&
+            ['no', 'not_sure'].includes(answers.was_processing_necessary) &&
+            (this.clusters[host].hasCookies() || this.clusters[host].exposesOrigin())
+        );
+    }
+
+    qualifies(): boolean {
+        return Object.keys(this.answers.hosts).some((host) => this.isHostAffected(host));
+    }
+
+    getAffectedClusters(): RequestCluster[] {
+        return Object.keys(this.answers.hosts)
+            .filter((host) => this.isHostAffected(host))
+            .map((host) => this.clusters[host]);
+    }
+
+    getEmailContent({ mode, tone }: { mode: 'email' | 'report'; tone: 'official' | 'polite' }) {
+        const _ = (key: string) => v(key, this.answers.zaimek);
+        const affected_clusters = this.getAffectedClusters();
+        const has_history = affected_clusters.some((cluster) => cluster.exposesOrigin());
+        const has_cookies = affected_clusters.some((cluster) => cluster.hasCookies());
+
+        return (
+            <>
+                <h2>Cele przetwarzania danych</h2>
+                <p>
+                    Państwa strona{' '}
+                    {mode == 'email'
+                        ? `ujawniła dane ${_('mnie')} dotyczące`
+                        : 'ujawnia dane dotyczące użytkowników'}{' '}
+                    w zakresie{' '}
+                    {wordlist([
+                        ...(has_cookies ? ['treści plików cookies'] : []),
+                        ...(has_history
+                            ? [
+                                  mode === 'email'
+                                      ? `części ${_('mojej')} historii przeglądania`
+                                      : `części historii przeglądania`,
+                              ]
+                            : []),
+                    ])}{' '}
+                    podmiotom, które są właścicielami nastepujących domen:
+                </p>
+                <ul>
+                    {affected_clusters.map((cluster, index) => {
+                        const locations = cluster.exposesOriginWhere();
+                        return (
+                            <li>
+                                <strong>{cluster.id}</strong>:{' '}
+                                {wordlist([
+                                    ...(cluster.hasCookies() ? ['treść plików cookies'] : []),
+                                    ...(cluster.exposesOrigin()
+                                        ? [
+                                              (mode === 'email'
+                                                  ? `część ${_('mojej')} historii przeglądania`
+                                                  : `część historii przeglądania użytkownika`) +
+                                                  ' (' +
+                                                  wordlist(
+                                                      locations.map((l) => dataLocationToText(l))
+                                                  ) +
+                                                  ')',
+                                          ]
+                                        : []),
+                                ])}
+                                {index === affected_clusters.length - 1 ? '.' : ';'}
+                            </li>
+                        );
+                    })}
+                </ul>
+                {mode === 'email' ? (
+                    tone === 'official' ? (
+                        <p>
+                            Proszę o wskazanie, jakie są cele takiego przetwarzania danych, które
+                            mnie dotyczą.
+                        </p>
+                    ) : (
+                        <p>
+                            Apeluję o umieszczenie informacji na temat na Państwa stronie, aby jej
+                            użytkownicy mogli podejmować w pełni świadome wybory dotyczące
+                            przetwarzania danych ich dotyczących.
+                        </p>
+                    )
+                ) : (
+                    <p>
+                        <strong>Zalecenie</strong>: warto dodać informacje o tym, jakie są cele
+                        ujawniania wyżej opisanych danych wyżej opisanym podmiotom trzecim.
+                    </p>
+                )}
+            </>
+        );
+    }
+}

components/report-window/report-window.scss

@@ -5,6 +5,17 @@
     font-family: 'OpenSans' !important;
 }
 
+#app {
+    min-height: 100vh;
+    display: flex;
+    flex-flow: column;
+}
+
+#main-section {
+    flex-grow: 1;
+    margin-bottom: 20px; // to contain diag section
+}
+
 html {
     font-size: 1rem;
 }
@@ -289,3 +300,9 @@ h1 {
         color: $ultra-black-color;
     }
 }
+
+.diag-toolbox {
+    position: fixed;
+    bottom: 10px;
+    left: 10px;
+}

components/report-window/report-window.tsx

@@ -110,7 +110,7 @@ function Report() {
                         )}
                     </div>
                 </header>
-                <section>{result}</section>
+                <section id="main-section">{result}</section>
             </Fragment>
         );
     } catch (e) {

components/sidebar/stolen-data-cluster.tsx

@@ -103,13 +103,11 @@ export default function StolenDataCluster({
     shorthost,
     minValueLength,
     cookiesOnly,
-    refreshToken,
     cookiesOrOriginOnly,
     detailsVisibility,
 }: {
     origin: string;
     shorthost: string;
-    refreshToken: number;
     minValueLength: number;
     cookiesOnly: boolean;
     cookiesOrOriginOnly: boolean;
@@ -129,6 +127,10 @@ export default function StolenDataCluster({
                         data-version={version}
                         checked={cluster.hasMarks()}
                         onChange={() => {
+                            console.log('Clicked checkbox!', {
+                                cluster_id: cluster.id,
+                                has_marks: cluster.hasMarks(),
+                            });
                             cluster.hasMarks() ? cluster.undoMark() : cluster.autoMark();
                             getMemory().emit('change', cluster.id);
                         }}

diag.html

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>RENTGEN DIAG</title>
+    </head>
+    <body>
+        <div id="app"></div>
+    </body>
+    <script src="/node_modules/react/umd/react.production.min.js"></script>
+    <script src="/node_modules/react-dom/umd/react-dom.production.min.js"></script>
+    <script src="/node_modules/survey-react/survey.react.min.js"></script>
+    <script src="./lib/diag.js"></script>
+</html>

diag.tsx

@@ -0,0 +1,65 @@
+import React, { Fragment } from 'react';
+import ReactDOM from 'react-dom';
+import EmailContent from './components/report-window/email-content';
+
+import { makeFakeClusters } from './components/report-window/fake-clusters';
+
+class ErrorBoundary extends React.Component<any, { hasError: boolean; error: any }> {
+    constructor(props: any) {
+        super(props);
+        this.state = { hasError: false, error: null };
+    }
+
+    static getDerivedStateFromError(error: any) {
+        return { hasError: true, error };
+    }
+
+    render() {
+        if (this.state.hasError) {
+            return <h1>Something went wrong.</h1>;
+        }
+        return this.props.children;
+    }
+}
+
+function Diag() {
+    const [json, setjson] = React.useState(
+        JSON.stringify({ answers: { hosts: {} }, visited_url: '', fake_clusters_data: {} })
+    );
+    const { answers, visited_url, fake_clusters_data } = JSON.parse(json);
+    const fake_clusters = makeFakeClusters(fake_clusters_data);
+    return (
+        <div style={{ display: 'grid', gridTemplateColumns: '50% 50%', minHeight: '100vh' }}>
+            <div>
+                <textarea
+                    style={{ width: 'calc(100% - 50px)', height: '100%' }}
+                    value={json}
+                    onChange={(e) => {
+                        setjson(e.target.value);
+                    }}
+                ></textarea>
+            </div>
+            <div>
+                <EmailContent
+                    {...{
+                        answers,
+                        visited_url,
+                        clusters: fake_clusters,
+                        scrRequestPath: '/screenshots',
+                        downloadFiles: () => {
+                            alert('download!');
+                        },
+                        user_role: 'user',
+                    }}
+                />
+            </div>
+        </div>
+    );
+}
+
+ReactDOM.render(
+    <ErrorBoundary>
+        <Diag />
+    </ErrorBoundary>,
+    document.getElementById('app')
+);

esbuild.config.js

@@ -48,6 +48,7 @@ esbuild
             'components/sidebar/sidebar.tsx',
             'components/report-window/report-window.tsx',
             'background.ts',
+            'diag.tsx',
             'styles/global.scss',
             'styles/fonts.scss',
         ],

extended-request.ts

@@ -1,5 +1,5 @@
 'use strict';
-import { StolenDataEntry } from './stolen-data-entry';
+import { DataLocation, StolenDataEntry } from './stolen-data-entry';
 import {
     flattenObjectEntries,
     getshorthost,
@@ -164,12 +164,12 @@ export default class ExtendedRequest {
         );
     }
 
-    exposesOrigin() {
+    exposesOriginWhere(): null | DataLocation {
         const host = this.originalHost;
         const path = this.originalPathname || '/';
         const shorthost = getshorthost(host);
         if (this.getReferer().includes(shorthost)) {
-            return true;
+            return { path: this.url, source: 'header', key: 'Referer' };
         }
         for (const entry of this.stolenData) {
             if (
@@ -177,10 +177,14 @@ export default class ExtendedRequest {
                 entry.value.includes(path) ||
                 entry.value.includes(shorthost)
             ) {
-                return true;
+                return entry.toDataLocation();
             }
         }
-        return false;
+        return null;
+    }
+
+    exposesOrigin() {
+        return this.exposesOriginWhere() !== null;
     }
 
     private getAllStolenData(): StolenDataEntry[] {

request-cluster.ts

@@ -1,6 +1,7 @@
+import { FakeRequestClusterData } from './components/report-window/fake-clusters';
 import ExtendedRequest from './extended-request';
 import { SaferEmitter } from './safer-emitter';
-import { Sources, StolenDataEntry } from './stolen-data-entry';
+import { DataLocation, Sources, StolenDataEntry } from './stolen-data-entry';
 
 import { allSubhosts, isSameURL, reduceConcat, unique } from './util';
 
@@ -171,7 +172,13 @@ export class RequestCluster extends SaferEmitter {
         return this.requests.map((request) => request.getMarkedEntries()).reduce(reduceConcat, []);
     }
 
-    exposesOrigin() {
+    exposesOriginWhere(): DataLocation[] {
+        return this.requests
+            .map((request) => request.exposesOriginWhere())
+            .filter((l) => l !== null) as DataLocation[];
+    }
+
+    exposesOrigin(): boolean {
         return this.requests.some((request) => request.exposesOrigin());
     }
 
@@ -203,4 +210,15 @@ export class RequestCluster extends SaferEmitter {
         }
         return types_of_data.join(', ');
     }
+
+    makeDataForFake(): FakeRequestClusterData {
+        return {
+            id: this.id,
+            hasCookies: this.hasCookies(),
+            hasMarkedCookies: this.hasMarkedCookies(),
+            hasMarks: this.hasMarks(),
+            exposesOriginWhere: this.exposesOriginWhere(),
+            exposesOrigin: this.exposesOrigin(),
+        };
+    }
 }

stolen-data-entry.ts

@@ -33,6 +33,12 @@ const id = (function* id() {
 
 export type DecodingSchema = 'base64' | 'raw';
 
+export type DataLocation = {
+    path: string;
+    source: Sources;
+    key: string;
+};
+
 export class StolenDataEntry extends SaferEmitter {
     public isIAB = false;
     public id: number;
@@ -253,4 +259,12 @@ export class StolenDataEntry extends SaferEmitter {
             haystack.includes(getshorthost(this.request.origin))
         );
     }
+
+    toDataLocation(): DataLocation {
+        return {
+            path: this.request.url,
+            source: this.source,
+            key: this.name,
+        };
+    }
 }

util.ts

@@ -1,5 +1,6 @@
 import { EventEmitter } from 'events';
 import React from 'react';
+import { DataLocation, Sources } from './stolen-data-entry';
 
 export type Unpromisify<T> = T extends Promise<infer R> ? R : T;
 export type Unarray<T> = T extends Array<infer R> ? R : T;
@@ -283,8 +284,37 @@ export function normalizeForClassname(string: string) {
 }
 
 export function wordlist(words: string[]) {
-    return words.reduce(
+    return Array.from(new Set(words)).reduce(
-        (acc, word, i) => `${acc}${i > 0 ? (i < words.length - 1 ? ',' : ' i') : ''} ${word}`,
+        (acc, word, i) =>
+            `${acc}${
+                i > 0 ? (i < words.length - 1 ? ', ' : Math.random() > 0.5 ? ' i ' : ' oraz ') : ''
+            }${word}`,
         ''
     );
 }
+
+const source_to_word: Record<Sources, string> = {
+    cookie: 'plik cookie o nazwie',
+    pathname: 'fragment ścieżki w URL',
+    queryparams: 'query params w URL o nazwie',
+    header: 'nagłówek HTTP',
+    request_body: 'body zapytania HTTP, pod kluczem',
+};
+
+export function dataLocationToText(l: DataLocation) {
+    return `${source_to_word[l.source]} ${l.key}`;
+}
+
+export function downloadText(filename: string, text: string) {
+    // https://stackoverflow.com/questions/45831191/generate-and-download-file-from-js
+    var element = document.createElement('a');
+    element.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(text));
+    element.setAttribute('download', filename);
+
+    element.style.display = 'none';
+    document.body.appendChild(element);
+
+    element.click();
+
+    document.body.removeChild(element);
+}