ensure HTML safety of onionoo-provided strings

6 files changed, 47 insertions, 47 deletions

diff --git a/tor-metrics/templates/as.html b/tor-metrics/templates/as.html
index 6021dfa..8b7c93d 100644
--- a/tor-metrics/templates/as.html
+++ b/tor-metrics/templates/as.html
@@ -1,4 +1,4 @@
 {% extends "relay-list.html" %}
-{% block title %}Tor Relays :: {{ relays[0]['as'] }}{% endblock %}
-{% block header %}<a href="../../">Home</a> :: {{ relays[0]['as'] }}{% endblock %}
-{% block description %}{{ relays[0]['as'] }} ({{ relays[0]['as_name']}}) is responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
+{% block title %}Tor Relays :: {{ relays[0]['as']|escape }}{% endblock %}
+{% block header %}<a href="../../">Home</a> :: {{ relays[0]['as']|escape }}{% endblock %}
+{% block description %}{{ relays[0]['as']|escape }} ({{ relays[0]['as_name']|escape }}) is responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
diff --git a/tor-metrics/templates/country.html b/tor-metrics/templates/country.html
index 43db3c3..8dcb40d 100644
--- a/tor-metrics/templates/country.html
+++ b/tor-metrics/templates/country.html
@@ -1,9 +1,9 @@
 {% extends "relay-list.html" %}
 {% if relays[0]['country_name'] in special_countries %}
-    {% set country_name = 'The ' + relays[0]['country_name'] %}
+    {% set country_name = 'The ' + relays[0]['country_name']|escape %}
 {% else %}
-    {% set country_name = relays[0]['country_name'] %}
+    {% set country_name = relays[0]['country_name']|escape %}
 {% endif %}
-{% block title %}Tor Relays :: {{ relays[0]['country_name'] }}{% endblock %}
-{% block header %}<a href="../../">Home</a> :: {{ relays[0]['country_name'] }}{% endblock %}
-{% block description %}{{ country_name }} ({{ relays[0]['country'] }}) is responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
+{% block title %}Tor Relays :: {{ relays[0]['country_name']|escape }}{% endblock %}
+{% block header %}<a href="../../">Home</a> :: {{ relays[0]['country_name']|escape }}{% endblock %}
+{% block description %}{{ country_name }} ({{ relays[0]['country']|escape }}) is responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
diff --git a/tor-metrics/templates/effective_family.html b/tor-metrics/templates/effective_family.html
index ce85133..7bd2c47 100644
--- a/tor-metrics/templates/effective_family.html
+++ b/tor-metrics/templates/effective_family.html
@@ -1,4 +1,4 @@
 {% extends "relay-list.html" %}
-{% block title %}Tor Relays :: Family {{ family }}{% endblock %}
-{% block header %}<a href="../../">Home</a> :: Family {{ family }}{% endblock %}
-{% block description %}Relays with effective family member {{ family }} are responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
+{% block title %}Tor Relays :: Family {{ family|escape }}{% endblock %}
+{% block header %}<a href="../../">Home</a> :: Family {{ family|escape }}{% endblock %}
+{% block description %}Relays with effective family member {{ family|escape }} are responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
diff --git a/tor-metrics/templates/platform.html b/tor-metrics/templates/platform.html
index 84aace2..8743b76 100644
--- a/tor-metrics/templates/platform.html
+++ b/tor-metrics/templates/platform.html
@@ -1,4 +1,4 @@
 {% extends "relay-list.html" %}
-{% block title %}Tor Relays :: {{ relays[0]['platform'] }}{% endblock %}
-{% block header %}<a href="../../">Home</a> :: {{ relays[0]['platform'] }}{% endblock %}
-{% block description %}{{ relays[0]['platform'] }} systems are responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
+{% block title %}Tor Relays :: {{ relays[0]['platform']|escape }}{% endblock %}
+{% block header %}<a href="../../">Home</a> :: {{ relays[0]['platform']|escape }}{% endblock %}
+{% block description %}{{ relays[0]['platform']|escape }} systems are responsible for ~{{ bandwidth }} MB/s of traffic.{% endblock %}
diff --git a/tor-metrics/templates/relay-info.html b/tor-metrics/templates/relay-info.html
index be01cea..78af670 100644
--- a/tor-metrics/templates/relay-info.html
+++ b/tor-metrics/templates/relay-info.html
@@ -7,7 +7,7 @@
     <div class="col-md-6">
         <dl>
             <dt>Nickname</dt>
-            <dd>{{ relay['nickname'] }}</dd>
+            <dd>{{ relay['nickname']|escape }}</dd>
 
             <dt>OR Address</dt>
             <dd><pre class="pre-scrollable">{% for address in relay['or_addresses'] -%}
@@ -24,14 +24,14 @@
 
             <dt>Dir Address</dt>
             {% if relay['dir_address'] %}
-                <dd>{{ relay['dir_address'] }}</dd>
+                <dd>{{ relay['dir_address']|escape }}</dd>
             {% else %}
                 <dd>none</dd>
             {% endif %}
 
             <dt>Exit Address</dt>
             {% if relay['exit_address'] %}
-                <dd>{{ relay['exit_address'] }}</dd>
+                <dd>{{ relay['exit_address']|escape }}</dd>
             {% else %}
                 <dd>none</dd>
             {% endif %}
@@ -48,7 +48,7 @@
             {% if relay['exit_policy_summary'] -%}
                 {%- set v4_summary = relay['exit_policy_summary'].items() -%}
                 <pre class="pre-scrollable">{% for key, value in v4_summary -%}
-                    {{ key }}: {{ value[0] }}
+                    {{ key|escape }}: {{ value[0]|escape }}
                 {% endfor -%}
                 </pre>
             {% else -%}
@@ -61,7 +61,7 @@
             {% if relay['exit_policy_v6_summary'] -%}
                 {%- set v6_summary = relay['exit_policy_v6_summary'].items() -%}
                 <pre class="pre-scrollable">{% for key, value in v6_summary -%}
-                    {{ key }}: {{ value[0] }}
+                    {{ key|escape }}: {{ value[0]|escape }}
                 {% endfor -%}
                 </pre>
             {% else -%}
@@ -71,20 +71,20 @@
 
             <dt>Exit Policy</dt>
             <dd><pre class="pre-scrollable">{% for policy in relay['exit_policy'] -%}
-                {{ policy }}
+                {{ policy|escape }}
             {% endfor -%}
             </pre></dd>
 
             {% if relay['effective_family']|length > 1 -%}
-                <dt>Effective Family Members (<a href="{{ path_prefix }}family/{{ relay['fingerprint'] }}">view</a>)</dt>
+                <dt>Effective Family Members (<a href="{{ path_prefix }}family/{{ relay['fingerprint']|escape }}">view</a>)</dt>
             {% else %}
                 <dt>Effective Family Members</dt>
             {% endif %}
             <dd><pre class="pre-scrollable">{% for e_relay in relay['effective_family'] -%}
                 {% if relay['effective_family']|length > 1 -%}
-                <a href="{{ e_relay }}.html">{{ e_relay }}</a>
+                <a href="{{ e_relay|escape }}.html">{{ e_relay|escape }}</a>
                 {% else -%}
-                {{ e_relay }}
+                {{ e_relay|escape }}
                 {% endif -%}
             {% endfor -%}
             </pre></dd>
@@ -94,9 +94,9 @@
             {% if relay['alleged_family'] %}
                 <pre class="pre-scrollable">{% for a_relay in relay['alleged_family'] -%}
                     {% if relay['alleged_family']|length > 1 -%}
-                    <a href="{{ a_relay }}.html">{{ a_relay }}</a>
+                    <a href="{{ a_relay|escape }}.html">{{ a_relay|escape }}</a>
                     {% else -%}
-                    {{ a_relay }}
+                    {{ a_relay|escape }}
                     {% endif -%}
                 {% endfor %}
             {% else -%}
@@ -108,13 +108,13 @@
     <div class="col-md-6">
         <dl>
             <dt>Fingerprint</dt>
-            <dd><pre>{{ relay['fingerprint'] }}</pre></dd>
+            <dd><pre>{{ relay['fingerprint']|escape }}</pre></dd>
 
             <dt>Flags</dt>
             <dd>
             {% for flag in relay['flags'] %}
                 {% if flag != 'StaleDesc' %}
-                <img src="{{ path_prefix}}static/images/flags/{{ flag.lower() }}.png" title="{{ flag }}" alt="{{ flag }}"> {{ flag }}
+                <img src="{{ path_prefix}}static/images/flags/{{ flag.lower()|escape }}.png" title="{{ flag|escape }}" alt="{{ flag|escape }}"> {{ flag|escape }}
                 {% endif %}
             {% endfor %}
             </dd>
@@ -122,7 +122,7 @@
             <dt>Host Name</dt>
             <dd>
             {% if relay['verified_host_names'] -%}
-                <pre>{{ relay['verified_host_names'][0] }}</pre>
+                <pre>{{ relay['verified_host_names'][0]|escape }}</pre>
             {% else -%}
                 <pre>none</pre>
             {% endif -%}
@@ -130,7 +130,7 @@
             <dt>Country</dt>
             <dd>
             {% if relay['country'] -%}
-                <a href="{{ path_prefix }}country/{{ relay['country'] }}/"><img src="{{ path_prefix }}static/images/cc/{{ relay['country'] }}.png" title="{{ relay['country_name'] }}" alt="{{ relay['country_name'] }}"></a> {{ relay['country_name'] }}
+                <a href="{{ path_prefix }}country/{{ relay['country']|escape }}/"><img src="{{ path_prefix }}static/images/cc/{{ relay['country']|escape }}.png" title="{{ relay['country_name']|escape }}" alt="{{ relay['country_name']|escape }}"></a> {{ relay['country_name']|escape }}
             {% else -%}
                 unknown
             {% endif %}
@@ -139,7 +139,7 @@
             <dt>AS Number</dt>
             <dd>
             {% if relay['as'] %}
-                <a href='{{ path_prefix }}as/{{ relay['as'] }}'>{{ relay['as'] }}</a>
+                <a href='{{ path_prefix }}as/{{ relay['as']|escape }}'>{{ relay['as']|escape }}</a>
             {% else %}
                 unknown
             {% endif %}
@@ -147,22 +147,22 @@
             <dt>AS Name</dt>
             <dd>
             {% if relay['as_name'] -%}
-                {{ relay['as_name'] }} (<a href='https://bgp.he.net/{{ relay['as'] }}'>BGP</a>)
+                {{ relay['as_name']|escape }} (<a href='https://bgp.he.net/{{ relay['as']|escape }}'>bgp</a>)
             {% else -%}
                 unknown
             {% endif -%}
 
             <dt>First Seen</dt>
-            <dd>{{ relay['first_seen'] }}</dd>
+            <dd>{{ relay['first_seen']|escape }}</dd>
 
             <dt>Last Restarted</dt>
-            <dd>{{ relay['last_restarted'] }}</dd>
+            <dd>{{ relay['last_restarted']|escape }}</dd>
 
             <dt>Consensus Weight</dt>
-            <dd>{{ relay['consensus_weight_fraction'] }} ({{ relay['consensus_weight'] }})</dd>
+            <dd>{{ relay['consensus_weight_fraction']|escape }} ({{ relay['consensus_weight']|escape }})</dd>
 
             <dt>Platform</dt>
-            <dd>{{ relay['platform'] }}</dd>
+            <dd>{{ relay['platform']|escape }}</dd>
 
         </dl>
     </div>
diff --git a/tor-metrics/templates/relay-list.html b/tor-metrics/templates/relay-list.html
index ec81115..342bb86 100644
--- a/tor-metrics/templates/relay-list.html
+++ b/tor-metrics/templates/relay-list.html
@@ -27,45 +27,45 @@
             {% set obs_bandwidth = '%s %s'|format((relay['observed_bandwidth'] / 1000)|round(2, 'common'), 'KB/s') %}{% endif %}
 
             {% if deactivate != 'family' and relay['effective_family']|length > 1 %}
-            <td><a href="{{ path_prefix }}relay/{{ relay['fingerprint'] }}.html">{{ relay['nickname'] }}</a> (<a href="{{ path_prefix }}family/{{ relay['effective_family'][0] }}/">{{ relay['effective_family']|length }}</a>)</td>
+            <td><a href="{{ path_prefix }}relay/{{ relay['fingerprint']|escape }}.html">{{ relay['nickname']|escape }}</a> (<a href="{{ path_prefix }}family/{{ relay['effective_family'][0]|escape }}/">{{ relay['effective_family']|length }}</a>)</td>
             {% else %}
-            <td><a href="{{ path_prefix}}relay/{{ relay['fingerprint'] }}.html">{{ relay['nickname'] }}</a></td>{% endif %}
+            <td><a href="{{ path_prefix}}relay/{{ relay['fingerprint']|escape }}.html">{{ relay['nickname']|escape }}</a></td>{% endif %}
             <td>{{ obs_bandwidth }}</td>
 
-            <td class="visible-md visible-lg">{{ relay['or_addresses'][0].split(':', 1)[0] }}</td>
+            <td class="visible-md visible-lg">{{ relay['or_addresses'][0].split(':', 1)[0]|escape }}</td>
 
             {% if relay['as'] %}{% if deactivate != 'as' %}
-            <td><a href="{{ path_prefix }}as/{{ relay['as'] }}/">{{ relay['as'] }}</a></td>
+            <td><a href="{{ path_prefix }}as/{{ relay['as']|escape }}/">{{ relay['as']|escape }}</a></td>
             {% else %}
-            <td>{{ relay['as'] }}</td>{% endif %}
+            <td>{{ relay['as']|escape }}</td>{% endif %}
             {% else %}
             <td>Unknown</td>{% endif %}
 
             {% if relay['as_name'] %}
-            <td><a href="https://bgp.he.net/{{ relay['as'] }}" title="{{ relay['as_name'] }}">{{ relay['as_name'] |truncate(length=20) }}</a></td>
+            <td><a href="https://bgp.he.net/{{ relay['as']|escape }}" title="{{ relay['as_name']|escape }}">{{ relay['as_name']|escape|truncate(length=20) }}</a></td>
             {% else %}
             <td>Unknown</td>{% endif %}
 
             {% if relay['country'] %}{% if deactivate != 'country' %}
-            <td><a href="{{ path_prefix }}country/{{ relay['country'] }}/"><img src="{{ path_prefix }}static/images/cc/{{ relay['country'] }}.png" title="{{ relay['country_name'] }}" alt="{{ relay['country_name'] }}"></a></td>
+            <td><a href="{{ path_prefix }}country/{{ relay['country']|escape }}/"><img src="{{ path_prefix }}static/images/cc/{{ relay['country']|escape }}.png" title="{{ relay['country_name']|escape }}" alt="{{ relay['country_name']|escape }}"></a></td>
             {% else %}
-            <td><img src="{{ path_prefix }}static/images/cc/{{ relay['country'] }}.png" title="{{ relay['country_name'] }}" alt="{{ relay['country_name'] }}"></td>{% endif %}
+            <td><img src="{{ path_prefix }}static/images/cc/{{ relay['country']|escape }}.png" title="{{ relay['country_name']|escape }}" alt="{{ relay['country_name']|escape }}"></td>{% endif %}
             {% else %}
             <td>X</td>{% endif %}
 
             {% if deactivate != 'platform' %}
-            <td><a href="{{ path_prefix }}platform/{{ relay['platform'] }}/">{{ relay['platform'] }}</a></td>
+            <td><a href="{{ path_prefix }}platform/{{ relay['platform']|escape }}/">{{ relay['platform']|escape }}</a></td>
             {% else %}
-            <td>{{ relay['platform'] }}</td>{% endif %}
+            <td>{{ relay['platform']|escape }}</td>{% endif %}
 
-            <td>{% for flag in relay['flags'] %}{% if flag != 'StaleDesc' %}<img src="{{ path_prefix}}static/images/flags/{{ flag.lower() }}.png" title="{{ flag }}" alt="{{ flag }}"> {% endif %}{% endfor %}</td>
+            <td>{% for flag in relay['flags'] %}{% if flag != 'StaleDesc' %}<img src="{{ path_prefix}}static/images/flags/{{ flag.lower()|escape }}.png" title="{{ flag|escape }}" alt="{{ flag|escape }}"> {% endif %}{% endfor %}</td>
 
             {% if relay['running'] %}
             <td class="visible-md visible-lg"><font color="green">True</font></td>
             {% else %}
             <td class="visible-md visible-lg"><font color="red">False</font></td>{% endif %}
 
-            <td class="visible-md visible-lg">{{ relay['first_seen'].split(' ', 1)[0] }}</td>
+            <td class="visible-md visible-lg">{{ relay['first_seen'].split(' ', 1)[0]|escape }}</td>
         </tr>
         {% endfor %}
     </tbody>