Migrate proposal 111 to the specification section

i2p2www/pages/site/docs/transport/index.html

@@ -1,7 +1,7 @@
 {% extends "global/layout.html" %}
 {% block title %}{% trans %}Transport Overview{% endtrans %}{% endblock %}
-{% block lastupdated %}{% trans %}September 2014{% endtrans %}{% endblock %}
-{% block accuratefor %}0.9.15{% endblock %}
+{% block lastupdated %}{% trans %}June 2018{% endtrans %}{% endblock %}
+{% block accuratefor %}0.9.36{% endblock %}
 {% block content %}
 <h2>{% trans %}Transports in I2P{% endtrans %}</h2>
 
@@ -15,11 +15,12 @@ is the one who should receive a given message.
 
 <p>{% trans -%}
 I2P supports multiple transports simultaneously.
-There are two transports currently implemented:
+There are three transports currently implemented:
 {%- endtrans %}</p>
 <ol>
 <li>{% trans ntcp=site_url('docs/transport/ntcp') %}<a href="{{ ntcp }}">NTCP</a>, a Java New I/O (NIO) TCP transport{% endtrans %}</li>
 <li>{% trans ssu=site_url('docs/transport/ssu') %} <a href="{{ ssu }}">SSU</a>, or Secure Semireliable UDP{% endtrans %}</li>
+<li>{% trans ntcp2=site_url('docs/spec/ntcp2') %}<a href="{{ ntcp2 }}">NTCP2</a>, a new version of NTCP{% endtrans %}</li>
 </ol>
 
 <p>{% trans -%}

i2p2www/pages/site/docs/transport/ntcp.html

@@ -1,11 +1,10 @@
 {% extends "global/layout.html" %}
 {% block title %}{% trans %}NTCP (NIO-based TCP){% endtrans %}{% endblock %}
-{% block lastupdated %}{% trans %}September 2017{% endtrans %}{% endblock %}
-{% block accuratefor %}0.9.32{% endblock %}
+{% block lastupdated %}{% trans %}June 2018{% endtrans %}{% endblock %}
+{% block accuratefor %}0.9.36{% endblock %}
 {% block content %}
-<p>{% trans transports=site_url('docs/transport'), ssu=site_url('docs/transport/ssu') -%}
-NTCP is one of two <a href="{{ transports }}">transports</a> currently implemented in I2P.
-The other is <a href="{{ ssu }}">SSU</a>.
+<p>{% trans transports=site_url('docs/transport'), ssu=site_url('docs/transport/ssu'), ntcp2=site_url('docs/spec/ntcp2') -%}
+The others are <a href="{{ ssu }}">SSU</a> and <a href="{{ ntcp2 }}">NTCP2</a>.
 NTCP is a Java NIO-based transport introduced in I2P release 0.6.1.22.
 Java NIO (new I/O) does not suffer from the 1 thread per connection issues of the old TCP transport.
 NTCP-over-IPv6 is supported as of version 0.9.8.

i2p2www/pages/site/docs/transport/ssu.html

@@ -1,18 +1,17 @@
 {% extends "global/layout.html" %}
 {% block title %}{% trans %}Secure Semireliable UDP{% endtrans %} (SSU){% endblock %}
-{% block lastupdated %}{% trans %}March 2018{% endtrans %}{% endblock %}
-{% block accuratefor %}0.9.34{% endblock %}
+{% block lastupdated %}{% trans %}June 2018{% endtrans %}{% endblock %}
+{% block accuratefor %}0.9.36{% endblock %}
 {% block content %}
 
-<p>{% trans transports=site_url('docs/transport'), ntcp=site_url('docs/transport/ntcp') -%}
+<p>{% trans transports=site_url('docs/transport'), ntcp=site_url('docs/transport/ntcp'), ntcp2=site_url('docs/spec/ntcp2') -%}
 SSU (also called "UDP" in much of the I2P documentation and user interfaces)
-is one of two <a href="{{ transports }}">transports</a> currently implemented in I2P.
-The other is <a href="{{ ntcp }}">NTCP</a>.
+is one of three <a href="{{ transports }}">transports</a> currently implemented in I2P.
+The others are <a href="{{ ntcp }}">NTCP</a> and <a href="{{ ntcp2 }}">NTCP2</a>.
 {%- endtrans %}</p>
 
 <p>{% trans -%}
-SSU is the newer of the two transports,
-introduced in I2P release 0.6.
+SSU was introduced in I2P release 0.6.
 In a standard I2P installation, the router uses both NTCP and SSU for outbound connections.
 SSU-over-IPv6 is supported as of version 0.9.8.
 {%- endtrans %}</p>

i2p2www/spec/cryptography.rst

@@ -3,8 +3,8 @@ Low-level Cryptography Specification
 ====================================
 .. meta::
     :category: Design
-    :lastupdated: October 2016
-    :accuratefor: 0.9.27
+    :lastupdated: June 2018
+    :accuratefor: 0.9.36
 
 .. contents::
 
@@ -401,17 +401,15 @@ encrypted with AES (as above).  The primary reason to do the DH negotiation
 instead of using ElGamalAES+SessionTag [ELG-AES]_ is that it provides
 '(perfect) forward secrecy' [PFS]_, while ElGamalAES+SessionTag does not.
 
-In order to migrate to a more standardized implementation (TLS/SSL or even
-SSH), the following issues must be addressed:
-
-1. Can we somehow reestablish sessions securely (ala session tags) or do we
-   need to do full negotiation each time?
-
-2. Can we simplify/avoid the x509 or other certificate formats and use our own
-   RouterInfo structure (which contains the ElGamal and DSA keys)?
-
 See the NTCP specification [NTCP]_ for details.
 
+NTCP2 connections
+-----------------
+
+NTCP2 connections use X25519 Diffie-Hellman and ChaCha20_Poly1305 authenticated encryption.
+
+See the NTCP2 specification [NTCP2]_ for details and references.
+
 .. _udp:
 
 UDP connections
@@ -490,6 +488,9 @@ References
 .. [NTCP]
     {{ site_url('docs/transport/ntcp', True) }}
 
+.. [NTCP2]
+    {{ site_url('docs/spec/ntcp2', True) }}
+
 .. [PFS]
     http://en.wikipedia.org/wiki/Perfect_forward_secrecy
 

i2p2www/spec/proposals/111-ntcp-2.rst

@@ -7,16 +7,19 @@ NTCP 2
     :created: 2014-02-13
     :thread: http://zzz.i2p/topics/1577
     :lastupdated: 2018-06-23
-    :status: Open
+    :status: Closed
     :supercedes: 106
+    :target: 0.9.36
+    :implementedin: 0.9.36
 
 .. contents::
 
 
 Note
 ====
-Minor revisions in progress. Ready for test implementations only.
-Not ready for network deployment.
+Proposal phase is closed.
+See [SPEC]_ for the official specification.
+This proposal may still be referenced for background information.
 
 
 Overview
@@ -2519,6 +2522,9 @@ References
 .. [SipHash]
     https://www.131002.net/siphash/
 
+.. [SPEC]
+    {{ site_url('docs/spec/ntcp2', True) }}
+
 .. [SSU]
     {{ site_url('docs/transport/ssu', True) }}