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325 lines
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<meta name="description" content="Content Topic: /toy-chat/2/huilong/proto.
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This specification explains a toy chat example using Waku v2. This protocol is mainly used to:
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Dogfood Waku v2, Show an example of how to use Waku v2. Currently, all main Waku v2 implementations support the toy chat protocol: nim-waku, js-waku (NodeJS and web) and go-waku.
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Note that this is completely separate from the protocol the Status app is using for its chat functionality.
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Design # The chat protocol enables sending and receiving messages in a chat room.">
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<meta name="theme-color" content="#FFFFFF"><meta property="og:title" content="22/TOY-CHAT" />
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<meta property="og:description" content="Content Topic: /toy-chat/2/huilong/proto.
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This specification explains a toy chat example using Waku v2. This protocol is mainly used to:
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Dogfood Waku v2, Show an example of how to use Waku v2. Currently, all main Waku v2 implementations support the toy chat protocol: nim-waku, js-waku (NodeJS and web) and go-waku.
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Note that this is completely separate from the protocol the Status app is using for its chat functionality.
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Design # The chat protocol enables sending and receiving messages in a chat room." />
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<title>22/TOY-CHAT | Vac RFC</title>
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<h2 class="book-brand">
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<a href="/"><span>Vac RFC</span>
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<ul>
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<li>Raw
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<ul>
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<li><a href="/spec/20/">20/TOY-ETH-PM</a></li>
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<li><a href="/spec/24/">24/STATUS-CURATION</a></li>
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<li><a href="/spec/28/">28/STATUS-FEATURING</a></li>
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<li><a href="/spec/31/">31/WAKU2-ENR</a></li>
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<li><a href="/spec/32/">32/RLN-V1</a></li>
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<li><a href="/spec/34/">34/WAKU2-PEER-EXCHANGE</a></li>
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<li><a href="/spec/35/">35/WAKU2-NOISE</a></li>
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<li><a href="/spec/37/">37/WAKU2-NOISE-SESSIONS</a></li>
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<li><a href="/spec/38/">38/CONSENSUS-CLARO</a></li>
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<li><a href="/spec/43/">43/WAKU2-NOISE-PAIRING</a></li>
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<li><a href="/spec/44/">44/WAKU2-DANDELION</a></li>
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<li><a href="/spec/45/">45/WAKU2-ADVERSARIAL-MODELS</a></li>
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<li><a href="/spec/46/">46/GOSSIPSUB-TOR-PUSH</a></li>
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<li><a href="/spec/47/">47/WAKU2-TOR-PUSH</a></li>
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<li><a href="/spec/48/">48/RLN-INTEREP-SPEC</a></li>
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<li><a href="/spec/51/">51/WAKU2-RELAY-SHARDING</a></li>
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<li><a href="/spec/52/">52/WAKU2-RELAY-STATIC-SHARD-ALLOC</a></li>
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<li><a href="/spec/57/">57/STATUS-Simple-Scaling</a></li>
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<li><a href="/spec/58/">58/RLN-V2</a></li>
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</ul>
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</li>
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<li>Draft
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<ul>
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<li><a href="/spec/1/">1/COSS</a></li>
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<li><a href="/spec/3/">3/REMOTE-LOG</a></li>
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<li><a href="/spec/4/">4/MVDS-META</a></li>
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<li><a href="/spec/10/">10/WAKU2</a></li>
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<li><a href="/spec/12/">12/WAKU2-FILTER</a></li>
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<li><a href="/spec/13/">13/WAKU2-STORE</a></li>
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<li><a href="/spec/14/">14/WAKU2-MESSAGE</a></li>
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<li><a href="/spec/15/">15/WAKU2-BRIDGE</a></li>
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<li><a href="/spec/16/">16/WAKU2-RPC</a></li>
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<li><a href="/spec/17/">17/WAKU2-RLN-RELAY</a></li>
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<li><a href="/spec/18/">18/WAKU2-SWAP</a></li>
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<li><a href="/spec/19/">19/WAKU2-LIGHTPUSH</a></li>
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<li><a href="/spec/21/">21/WAKU2-FTSTORE</a></li>
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<li><a href="/spec/22/"class=active>22/TOY-CHAT</a></li>
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<li><a href="/spec/23/">23/WAKU2-TOPICS</a></li>
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<li><a href="/spec/26/">26/WAKU2-PAYLOAD</a></li>
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<li><a href="/spec/27/">27/WAKU2-PEERS</a></li>
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<li><a href="/spec/29/">29/WAKU2-CONFIG</a></li>
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<li><a href="/spec/30/">30/ADAPTIVE-NODES</a></li>
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<li><a href="/spec/33/">33/WAKU2-DISCV5</a></li>
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<li><a href="/spec/36/">36/WAKU2-BINDINGS-API</a></li>
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<li><a href="/spec/53/">53/WAKU2-X3DH</a></li>
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<li><a href="/spec/54/">54/WAKU2-X3DH-SESSIONS</a></li>
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<li><a href="/spec/55/">55/STATUS-1TO1-CHAT</a></li>
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<li><a href="/spec/56/">56/STATUS-COMMUNITIES</a></li>
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</ul>
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</li>
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<li>Stable
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<ul>
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<li><a href="/spec/2/">2/MVDS</a></li>
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<li><a href="/spec/6/">6/WAKU1</a></li>
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<li><a href="/spec/7/">7/WAKU-DATA</a></li>
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<li><a href="/spec/8/">8/WAKU-MAIL</a></li>
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<li><a href="/spec/9/">9/WAKU-RPC</a></li>
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<li><a href="/spec/11/">11/WAKU2-RELAY</a></li>
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</ul>
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</li>
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<li>Deprecated
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<ul>
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<li><a href="/spec/5/">5/WAKU0</a></li>
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</ul>
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</li>
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<li>Retired</li>
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</ul>
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<strong>22/TOY-CHAT</strong>
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<article class="markdown">
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<h1 id="22toy-chat">
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22/TOY-CHAT
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<a class="anchor" href="#22toy-chat">#</a>
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</h1>
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<h1 id="waku-v2-toy-chat">
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Waku v2 Toy Chat
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<a class="anchor" href="#waku-v2-toy-chat">#</a>
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</h1>
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<img src="https://img.shields.io/badge/status-draft-blue?style=flat-square" />
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<ul>
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<li>Status: draft</li>
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<li>Editor: Franck Royer <a href="mailto:franck@status.im">franck@status.im</a></li>
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<li>Contributors:
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Hanno Cornelius <a href="mailto:hanno@status.im">hanno@status.im</a>
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</li>
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</ul><p><strong>Content Topic</strong>: <code>/toy-chat/2/huilong/proto</code>.</p>
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<p>This specification explains a toy chat example using Waku v2.
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This protocol is mainly used to:</p>
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<ol>
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<li>Dogfood Waku v2,</li>
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<li>Show an example of how to use Waku v2.</li>
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</ol>
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<p>Currently, all main Waku v2 implementations support the toy chat protocol:
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<a href="https://github.com/status-im/nim-waku/blob/master/examples/v2/chat2.nim">nim-waku</a>,
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js-waku (<a href="https://github.com/status-im/js-waku/tree/main/examples/cli-chat">NodeJS</a> and <a href="https://github.com/status-im/js-waku/tree/main/examples/web-chat">web</a>)
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and <a href="https://github.com/status-im/go-waku/tree/master/examples/chat2">go-waku</a>.</p>
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<p>Note that this is completely separate from the protocol the Status app is using for its chat functionality.</p>
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<h1 id="design">
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Design
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<a class="anchor" href="#design">#</a>
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</h1>
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<p>The chat protocol enables sending and receiving messages in a chat room.
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There is currently only one chat room, which is tied to the content topic.
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The messages SHOULD NOT be encrypted.</p>
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<p>The <code>contentTopic</code> MUST be set to <code>/toy-chat/2/huilong/proto</code>.</p>
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<h1 id="payloads">
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Payloads
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<a class="anchor" href="#payloads">#</a>
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</h1>
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<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-protobuf" data-lang="protobuf"><span style="display:flex;"><span>syntax <span style="color:#f92672">=</span> <span style="color:#e6db74">"proto3"</span>;<span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010"></span><span style="color:#66d9ef">message</span> <span style="color:#a6e22e">Chat2Message</span> {<span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010"></span> <span style="color:#66d9ef">uint64</span> timestamp <span style="color:#f92672">=</span> <span style="color:#ae81ff">1</span>;<span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010"></span> <span style="color:#66d9ef">string</span> nick <span style="color:#f92672">=</span> <span style="color:#ae81ff">2</span>;<span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010"></span> <span style="color:#66d9ef">bytes</span> payload <span style="color:#f92672">=</span> <span style="color:#ae81ff">3</span>;<span style="color:#960050;background-color:#1e0010">
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</span></span></span><span style="display:flex;"><span><span style="color:#960050;background-color:#1e0010"></span>}<span style="color:#960050;background-color:#1e0010">
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</span></span></span></code></pre></div><ul>
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<li><code>timestamp</code>: The time at which the message was sent, in Unix Epoch seconds,</li>
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<li><code>nick</code>: The nickname of the user sending the message,</li>
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<li><code>payload</code>: The text of the messages, UTF-8 encoded.</li>
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</ul>
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<h1 id="copyright">
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Copyright
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<a class="anchor" href="#copyright">#</a>
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</h1>
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<p>Copyright and related rights waived via <a href="https://creativecommons.org/publicdomain/zero/1.0/">CC0</a>.</p>
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