Elaborate on license information of data sources

README.md

@@ -148,3 +148,5 @@ thread_handling = pool-of-threads
 
 ## License
 *search_vulns* is licensed under the MIT license, see [here](https://github.com/ra1nb0rn/search_vulns/blob/master/LICENSE).
+
+View the licenses of the included data sources [here](https://github.com/ra1nb0rn/search_vulns/blob/master/resources/license_infos.md).

resources/license_infos.md

@@ -0,0 +1,7 @@
+## License Information About search_vulns
+
+* *search_vulns* is licensed under the MIT license, see [here](https://github.com/ra1nb0rn/search_vulns/blob/master/LICENSE).
+* [This product uses the NVD API but is not endorsed or certified by the NVD.](https://nvd.nist.gov/developers/terms-of-use)
+* Data from the [Exploit-DB](https://gitlab.com/exploit-database/exploitdb/) is used, which is licensed under the GPLv2 license, see [here](https://gitlab.com/exploit-database/exploitdb/-/blob/main/LICENSE.md).
+* Data from [PoC-in-GitHub](https://github.com/nomi-sec/PoC-in-GitHub) is used, which does not provide a license. However, it is published on GitHub and thereby permits usage according to [GitHub's Terms of Service](https://docs.github.com/en/site-policy/github-terms/github-terms-of-service#5-license-grant-to-other-users).
+* Data from [endoflife.date](https://github.com/endoflife-date/endoflife.date) is used, which is licensed under the MIT License, see [here](https://github.com/endoflife-date/endoflife.date/blob/master/LICENSE).

web_server.py

@@ -26,6 +26,8 @@
 TEMPLATE_FOLDER = os.path.join(PROJECT_DIR, os.path.join("web_server_files", "templates"))
 CONFIG_FILE = os.path.join(PROJECT_DIR, 'config.json')
 CHANGELOG_FILE = os.path.join(PROJECT_DIR, 'CHANGELOG.md')
+LICENSE_INFO_FILE = os.path.join(os.path.join(PROJECT_DIR, 'resources'), 'license_infos.md')
+README_FILE = os.path.join(PROJECT_DIR, 'README.md')
 CPE_SUGGESTIONS_COUNT = 10
 MAX_QUERY_LENGTH = 256
 VULN_RESULTS_CACHE, CPE_SUGGESTIONS_CACHE = {}, {}
@@ -253,9 +255,34 @@ def index():
     return render_template("index.html", **recaptcha_settings)
 
 
+def style_converted_html(markdown_html, center_captions=False):
+    ctr_str = 'text-center ' if center_captions else ''
+    markdown_html = markdown_html.replace('<h1>', f'<h1 class="{ctr_str}text-2xl my-3 font-bold">')
+    markdown_html = markdown_html.replace('<h2>', f'<h2 class="{ctr_str}text-xl mt-3 mb-1 font-semibold">')
+    markdown_html = markdown_html.replace('<h3>', f'<h3 class="{ctr_str}text-lg my-1 font-medium">')
+    markdown_html = markdown_html.replace('<ul>', '<ul class="list-disc text-left ml-6 mb-3 mt-1">')
+    markdown_html = markdown_html.replace('<code>', '<code class="bg-base-300 p-1 rounded-lg">')
+    markdown_html = markdown_html.replace('<p>', '<p class="mt-2">')
+    markdown_html = markdown_html.replace('<a ', '<a class="link" ')
+    return markdown_html
+
+
 @app.route("/about")
 def about():
-    return render_template("about.html")
+    markdown_content = ''
+    with open(README_FILE) as f:
+        markdown_content = f.read()
+
+    markdown_content = markdown_content[markdown_content.find('## About'):]
+    markdown_content = markdown_content[:markdown_content.find('\n##')]
+    about_html = style_converted_html(markdown.markdown(markdown_content), True)
+
+    markdown_content = ''
+    with open(LICENSE_INFO_FILE) as f:
+        markdown_content = f.read()
+    license_html = style_converted_html(markdown.markdown(markdown_content), True)
+
+    return render_template("about.html", about_html=about_html, license_html=license_html)
 
 
 @app.route("/api/setup")
@@ -329,12 +356,8 @@ def news():
     with open(CHANGELOG_FILE) as f:
         markdown_content = f.read()
 
-    changelog_html = markdown.markdown(markdown_content)
-    changelog_html = changelog_html.replace('<h1>', '<h1 class="text-2xl my-3 font-bold text-center">')
-    changelog_html = changelog_html.replace('<h2>', '<h2 class="text-xl mt-3 mb-1 font-semibold">')
-    changelog_html = changelog_html.replace('<h3>', '<h3 class="text-lg my-1 font-medium">')
-    changelog_html = changelog_html.replace('<ul>', '<ul class="list-disc text-left ml-6 mb-3">')
-
+    changelog_html = style_converted_html(markdown.markdown(markdown_content), False)
+    changelog_html = changelog_html.replace('<h1 class="', '<h1 class="text-center ')
     return render_template("news.html", news_html=changelog_html)
 
 

web_server_files/static/css/daisyui.css

@@ -2834,6 +2834,10 @@ html {
   min-width: 100%;
 }
 
+.max-w-4xl {
+  max-width: 56rem;
+}
+
 .grow {
   flex-grow: 1;
 }
@@ -3162,6 +3166,10 @@ html {
   .sm\:max-w-5xl {
     max-width: 64rem;
   }
+
+  .sm\:max-w-4xl {
+    max-width: 56rem;
+  }
 }
 
 @media (min-width: 768px) {

web_server_files/templates/about.html

@@ -69,9 +69,17 @@
         </div>
     </div>
 
-    <!-- BEGIN API Setup -->
-    <div class="md:max-w-8xl lg:max-w-6xl mx-auto text-center mt-4" style="min-height: 65vh;">
-        <h2 class="text-4xl">Work in Progress</h2>
+    <!-- BEGIN About -->
+    <div class="max-w-4xl mx-auto mt-4 px-3" style="min-height: 65vh;">
+        <div id="wip_html" class="my-2">
+            <h2 class="text-4xl text-center">Work in Progress</h2>
+        </div>
+        <div id="about_html" class="my-2">
+            {{ about_html | safe }}
+        </div>
+        <div id="licenseHtml" class="my-2">
+            {{ license_html | safe }}
+        </div>
     </div>
 
     <button id="toTopButton" onclick="backToTop()" title="Go To Top"