<spanid="api-main"></span><h1>API Reference<aclass="headerlink"href="#api-reference"title="Permalink to this heading">#</a></h1>
<p>Communication over Reticulum networks is achieved by using a simple set of classes exposed by the RNS API.
This chapter lists and explains all classes exposed by the Reticulum Network Stack API, along with their method signatures and usage. It can be used as a reference while writing applications that utilise Reticulum, or it can be read in entirity to gain an understanding of the complete functionality of RNS from a developers perspective.</p>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Reticulum</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">configdir</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">loglevel</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">logdest</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Reticulum"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">MTU</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">500</span></em><aclass="headerlink"href="#RNS.Reticulum.MTU"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">ANNOUNCE_CAP</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">2</span></em><aclass="headerlink"href="#RNS.Reticulum.ANNOUNCE_CAP"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">should_use_implicit_proof</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Reticulum.should_use_implicit_proof"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">transport_enabled</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Reticulum.transport_enabled"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Identity</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">create_keys</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">True</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">CURVE</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">'Curve25519'</span></em><aclass="headerlink"href="#RNS.Identity.CURVE"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">KEYSIZE</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">512</span></em><aclass="headerlink"href="#RNS.Identity.KEYSIZE"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">TRUNCATED_HASHLENGTH</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">128</span></em><aclass="headerlink"href="#RNS.Identity.TRUNCATED_HASHLENGTH"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">recall</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.recall"title="Permalink to this definition">#</a></dt>
<ddclass="field-even"><p>An <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> instance that can be used to create an outgoing <aclass="reference internal"href="#api-destination"><spanclass="std std-ref">RNS.Destination</span></a>, or <em>None</em> if the destination is unknown.</p>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">recall_app_data</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.recall_app_data"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">full_hash</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">data</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.full_hash"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">truncated_hash</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">data</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.truncated_hash"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">get_random_hash</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.get_random_hash"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">from_bytes</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">prv_bytes</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.from_bytes"title="Permalink to this definition">#</a></dt>
<dd><p>Create a new <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> instance from <em>bytes</em> of private key.
Can be used to load previously created and saved identities into Reticulum.</p>
<ddclass="field-odd"><p><strong>prv_bytes</strong>– The <em>bytes</em> of private a saved private key. <strong>HAZARD!</strong> Never use this to generate a new key by feeding random data in prv_bytes.</p>
<ddclass="field-even"><p>A <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> instance, or <em>None</em> if the <em>bytes</em> data was invalid.</p>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">from_file</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">path</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.from_file"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>path</strong>– The full path to the saved <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> data</p>
<ddclass="field-even"><p>A <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> instance, or <em>None</em> if the loaded data was invalid.</p>
<spanclass="sig-name descname"><spanclass="pre">to_file</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">path</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.to_file"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_private_key</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.get_private_key"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_public_key</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.get_public_key"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">load_private_key</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">prv_bytes</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.load_private_key"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">load_public_key</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">pub_bytes</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.load_public_key"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">encrypt</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">plaintext</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.encrypt"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">decrypt</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">ciphertext_token</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.decrypt"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">sign</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">message</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.sign"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">validate</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">signature</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">message</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Identity.validate"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Destination</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">identity</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">direction</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">type</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">app_name</span></span></em>, <emclass="sig-param"><spanclass="o"><spanclass="pre">*</span></span><spanclass="n"><spanclass="pre">aspects</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination"title="Permalink to this definition">#</a></dt>
<li><p><strong>identity</strong>– An instance of <aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a>. Can hold only public keys for an outgoing destination, or holding private keys for an ingoing.</p></li>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">expand_name</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">identity</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">app_name</span></span></em>, <emclass="sig-param"><spanclass="o"><spanclass="pre">*</span></span><spanclass="n"><spanclass="pre">aspects</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.expand_name"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">app_and_aspects_from_name</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">full_name</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.app_and_aspects_from_name"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">hash_from_name_and_identity</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">full_name</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">identity</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.hash_from_name_and_identity"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">hash</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">identity</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">app_name</span></span></em>, <emclass="sig-param"><spanclass="o"><spanclass="pre">*</span></span><spanclass="n"><spanclass="pre">aspects</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.hash"title="Permalink to this definition">#</a></dt>
<dd><dlclass="field-list simple">
<dtclass="field-odd">Returns</dt>
<ddclass="field-odd"><p>A destination name in adressable hash form, for an app_name and a number of aspects.</p>
<spanclass="sig-name descname"><spanclass="pre">announce</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">app_data</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">path_response</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">False</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">send</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">True</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.announce"title="Permalink to this definition">#</a></dt>
<li><p><strong>app_data</strong>–<em>bytes</em> containing the app_data.</p></li>
<li><p><strong>path_response</strong>– Internal flag used by <aclass="reference internal"href="#api-transport"><spanclass="std std-ref">RNS.Transport</span></a>. Ignore.</p></li>
<spanclass="sig-name descname"><spanclass="pre">accepts_links</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">accepts</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.accepts_links"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>accepts</strong>– If <codeclass="docutils literal notranslate"><spanclass="pre">True</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">False</span></code>, this method sets whether the destination accepts incoming link requests. If not provided or <codeclass="docutils literal notranslate"><spanclass="pre">None</span></code>, the method returns whether the destination currently accepts link requests.</p>
<ddclass="field-even"><p><codeclass="docutils literal notranslate"><spanclass="pre">True</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">False</span></code> depending on whether the destination accepts incoming link requests, if the <em>accepts</em> parameter is not provided or <codeclass="docutils literal notranslate"><spanclass="pre">None</span></code>.</p>
<spanclass="sig-name descname"><spanclass="pre">set_link_established_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.set_link_established_callback"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>callback</strong>– A function or method with the signature <em>callback(link)</em> to be called when a new link is established with this destination.</p>
<spanclass="sig-name descname"><spanclass="pre">set_packet_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.set_packet_callback"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>callback</strong>– A function or method with the signature <em>callback(data, packet)</em> to be called when this destination receives a packet.</p>
<spanclass="sig-name descname"><spanclass="pre">set_proof_requested_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.set_proof_requested_callback"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>callback</strong>– A function or method to with the signature <em>callback(packet)</em> be called when a packet that requests a proof is received. The callback must return one of True or False. If the callback returns True, a proof will be sent. If it returns False, a proof will not be sent.</p>
<spanclass="sig-name descname"><spanclass="pre">set_proof_strategy</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">proof_strategy</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.set_proof_strategy"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>proof_strategy</strong>– One of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.PROVE_NONE</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.PROVE_ALL</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.PROVE_APP</span></code>. If <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.PROVE_APP</span></code> is set, the <cite>proof_requested_callback</cite> will be called to determine whether a proof should be sent or not.</p>
<spanclass="sig-name descname"><spanclass="pre">register_request_handler</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">path</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">response_generator</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">allow</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">ALLOW_NONE</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">allowed_list</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.register_request_handler"title="Permalink to this definition">#</a></dt>
<li><p><strong>response_generator</strong>– A function or method with the signature <em>response_generator(path, data, request_id, remote_identity, requested_at)</em> to be called. Whatever this funcion returns will be sent as a response to the requester. If the function returns <codeclass="docutils literal notranslate"><spanclass="pre">None</span></code>, no response will be sent.</p></li>
<li><p><strong>allow</strong>– One of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.ALLOW_NONE</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.ALLOW_ALL</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.ALLOW_LIST</span></code>. If <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.ALLOW_LIST</span></code> is set, the request handler will only respond to requests for identified peers in the supplied list.</p></li>
<li><p><strong>allowed_list</strong>– A list of <em>bytes-like</em><aclass="reference internal"href="#api-identity"><spanclass="std std-ref">RNS.Identity</span></a> hashes.</p></li>
<ddclass="field-even"><p><codeclass="docutils literal notranslate"><spanclass="pre">ValueError</span></code> if any of the supplied arguments are invalid.</p>
<spanclass="sig-name descname"><spanclass="pre">deregister_request_handler</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">path</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.deregister_request_handler"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">create_keys</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.create_keys"title="Permalink to this definition">#</a></dt>
<dd><p>For a <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> type destination, creates a new symmetric key.</p>
<ddclass="field-odd"><p><codeclass="docutils literal notranslate"><spanclass="pre">TypeError</span></code> if called on an incompatible type of destination.</p>
<spanclass="sig-name descname"><spanclass="pre">get_private_key</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.get_private_key"title="Permalink to this definition">#</a></dt>
<dd><p>For a <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> type destination, returns the symmetric private key.</p>
<ddclass="field-odd"><p><codeclass="docutils literal notranslate"><spanclass="pre">TypeError</span></code> if called on an incompatible type of destination.</p>
<spanclass="sig-name descname"><spanclass="pre">load_private_key</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">key</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.load_private_key"title="Permalink to this definition">#</a></dt>
<dd><p>For a <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> type destination, loads a symmetric private key.</p>
<ddclass="field-even"><p><codeclass="docutils literal notranslate"><spanclass="pre">TypeError</span></code> if called on an incompatible type of destination.</p>
<spanclass="sig-name descname"><span class="pre">encrypt</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">plaintext</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.encrypt"title="Permalink to this definition">#</a></dt>
<dd><p>Encrypts information for <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.SINGLE</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> type destination.</p>
<ddclass="field-even"><p><codeclass="docutils literal notranslate"><spanclass="pre">ValueError</span></code> if destination does not hold a necessary key for encryption.</p>
<spanclass="sig-name descname"><spanclass="pre">decrypt</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">ciphertext</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.decrypt"title="Permalink to this definition">#</a></dt>
<dd><p>Decrypts information for <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.SINGLE</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> type destination.</p>
<ddclass="field-even"><p><codeclass="docutils literal notranslate"><spanclass="pre">ValueError</span></code> if destination does not hold a necessary key for decryption.</p>
<spanclass="sig-name descname"><spanclass="pre">sign</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">message</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.sign"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_default_app_data</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">app_data</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.set_default_app_data"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>app_data</strong>– A <em>bytes-like</em> containing the default app_data, or a <em>callable</em> returning a <em>bytes-like</em> containing the app_data.</p>
<spanclass="sig-name descname"><spanclass="pre">clear_default_app_data</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Destination.clear_default_app_data"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Packet</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">data</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">create_receipt</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">True</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Packet"title="Permalink to this definition">#</a></dt>
they are adressed to a <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.SINGLE</span></code> destination,
<codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> destination or a <aclass="reference internal"href="#api-link"><spanclass="std std-ref">RNS.Link</span></a>.</p>
<p>For <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Destination.GROUP</span></code> destinations, Reticulum will use the
<li><p><strong>destination</strong>– A <aclass="reference internal"href="#api-destination"><spanclass="std std-ref">RNS.Destination</span></a> instance to which the packet will be sent.</p></li>
<li><p><strong>data</strong>– The data payload to be included in the packet as <em>bytes</em>.</p></li>
<li><p><strong>create_receipt</strong>– Specifies whether a <aclass="reference internal"href="#api-packetreceipt"><spanclass="std std-ref">RNS.PacketReceipt</span></a> should be created when instantiating the packet.</p></li>
<spanclass="sig-name descname"><spanclass="pre">ENCRYPTED_MDU</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">383</span></em><aclass="headerlink"href="#RNS.Packet.ENCRYPTED_MDU"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">PLAIN_MDU</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">464</span></em><aclass="headerlink"href="#RNS.Packet.PLAIN_MDU"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">send</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Packet.send"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p>A <aclass="reference internal"href="#api-packetreceipt"><spanclass="std std-ref">RNS.PacketReceipt</span></a> instance if <em>create_receipt</em> was set to <em>True</em> when the packet was instantiated, if not returns <em>None</em>. If the packet could not be sent <em>False</em> is returned.</p>
<spanclass="sig-name descname"><spanclass="pre">resend</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Packet.resend"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p>A <aclass="reference internal"href="#api-packetreceipt"><spanclass="std std-ref">RNS.PacketReceipt</span></a> instance if <em>create_receipt</em> was set to <em>True</em> when the packet was instantiated, if not returns <em>None</em>. If the packet could not be sent <em>False</em> is returned.</p>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">PacketReceipt</span></span><aclass="headerlink"href="#RNS.PacketReceipt"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_status</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.PacketReceipt.get_status"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p>The status of the associated <aclass="reference internal"href="#api-packet"><spanclass="std std-ref">RNS.Packet</span></a> instance. Can be one of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.PacketReceipt.SENT</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.PacketReceipt.DELIVERED</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.PacketReceipt.FAILED</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.PacketReceipt.CULLED</span></code>.</p>
<spanclass="sig-name descname"><spanclass="pre">get_rtt</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.PacketReceipt.get_rtt"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_timeout</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">timeout</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.PacketReceipt.set_timeout"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_delivery_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.PacketReceipt.set_delivery_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_timeout_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.PacketReceipt.set_timeout_callback"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Link</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">established_callback</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">closed_callback</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link"title="Permalink to this definition">#</a></dt>
<li><p><strong>destination</strong>– A <aclass="reference internal"href="#api-destination"><spanclass="std std-ref">RNS.Destination</span></a> instance which to establish a link to.</p></li>
<li><p><strong>established_callback</strong>– An optional function or method with the signature <em>callback(link)</em> to be called when the link has been established.</p></li>
<li><p><strong>closed_callback</strong>– An optional function or method with the signature <em>callback(link)</em> to be called when the link is closed.</p></li>
<spanclass="sig-name descname"><spanclass="pre">CURVE</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">'Curve25519'</span></em><aclass="headerlink"href="#RNS.Link.CURVE"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">ESTABLISHMENT_TIMEOUT_PER_HOP</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">5</span></em><aclass="headerlink"href="#RNS.Link.ESTABLISHMENT_TIMEOUT_PER_HOP"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">KEEPALIVE_TIMEOUT_FACTOR</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">4</span></em><aclass="headerlink"href="#RNS.Link.KEEPALIVE_TIMEOUT_FACTOR"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">STALE_GRACE</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">2</span></em><aclass="headerlink"href="#RNS.Link.STALE_GRACE"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">KEEPALIVE</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">360</span></em><aclass="headerlink"href="#RNS.Link.KEEPALIVE"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">STALE_TIME</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">720</span></em><aclass="headerlink"href="#RNS.Link.STALE_TIME"title="Permalink to this definition">#</a></dt>
<dd><p>If no traffic or keep-alive packets are received within this period, the
link will be marked as stale, and a final keep-alive packet will be sent.
If after this no traffic or keep-alive packets are received within <codeclass="docutils literal notranslate"><spanclass="pre">RTT</span></code> *
<codeclass="docutils literal notranslate"><spanclass="pre">KEEPALIVE_TIMEOUT_FACTOR</span></code> + <codeclass="docutils literal notranslate"><spanclass="pre">STALE_GRACE</span></code>, the link is considered timed out,
<spanclass="sig-name descname"><spanclass="pre">identify</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">identity</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.identify"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">request</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">path</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">data</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">response_callback</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">failed_callback</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">progress_callback</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">timeout</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.request"title="Permalink to this definition">#</a></dt>
<li><p><strong>response_callback</strong>– An optional function or method with the signature <em>response_callback(request_receipt)</em> to be called when a response is received. See the <aclass="reference internal"href="examples.html#example-request"><spanclass="std std-ref">Request Example</span></a> for more info.</p></li>
<li><p><strong>failed_callback</strong>– An optional function or method with the signature <em>failed_callback(request_receipt)</em> to be called when a request fails. See the <aclass="reference internal"href="examples.html#example-request"><spanclass="std std-ref">Request Example</span></a> for more info.</p></li>
<li><p><strong>progress_callback</strong>– An optional function or method with the signature <em>progress_callback(request_receipt)</em> to be called when progress is made receiving the response. Progress can be accessed as a float between 0.0 and 1.0 by the <em>request_receipt.progress</em> property.</p></li>
<li><p><strong>timeout</strong>– An optional timeout in seconds for the request. If <em>None</em> is supplied it will be calculated based on link RTT.</p></li>
<ddclass="field-even"><p>A <aclass="reference internal"href="#api-requestreceipt"><spanclass="std std-ref">RNS.RequestReceipt</span></a> instance if the request was sent, or <em>False</em> if it was not.</p>
<spanclass="sig-name descname"><spanclass="pre">no_inbound_for</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.no_inbound_for"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">no_outbound_for</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.no_outbound_for"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">inactive_for</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.inactive_for"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_remote_identity</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.get_remote_identity"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p>The identity of the remote peer, if it is known. Calling this method will not query the remote initiator to reveal its identity. Returns <codeclass="docutils literal notranslate"><spanclass="pre">None</span></code> if the link initiator has not already independently called the <codeclass="docutils literal notranslate"><spanclass="pre">identify(identity)</span></code> method.</p>
<spanclass="sig-name descname"><spanclass="pre">teardown</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.teardown"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_link_closed_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_link_closed_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_packet_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_packet_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_resource_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_resource_callback"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>callback</strong>– A function or method with the signature <em>callback(resource)</em> to be called. Please note that only the basic information of the resource is available at this time, such as <em>get_transfer_size()</em>, <em>get_data_size()</em>, <em>get_parts()</em> and <em>is_compressed()</em>.</p>
<spanclass="sig-name descname"><spanclass="pre">set_resource_started_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_resource_started_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_resource_concluded_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_resource_concluded_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_remote_identified_callback</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">callback</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_remote_identified_callback"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">set_resource_strategy</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">resource_strategy</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Link.set_resource_strategy"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>resource_strategy</strong>– One of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Link.ACCEPT_NONE</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Link.ACCEPT_ALL</span></code> or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Link.ACCEPT_APP</span></code>. If <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Link.ACCEPT_APP</span></code> is set, the <cite>resource_callback</cite> will be called to determine whether the resource should be accepted or not.</p>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">RequestReceipt</span></span><aclass="headerlink"href="#RNS.RequestReceipt"title="Permalink to this definition">#</a></dt>
<dd><p>An instance of this class is returned by the <codeclass="docutils literal notranslate"><spanclass="pre">request</span></code> method of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Link</span></code>
instances. It should never be instantiated manually. It provides methods to
check status, response time and response data when the request concludes.</p>
<spanclass="sig-name descname"><spanclass="pre">get_request_id</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.RequestReceipt.get_request_id"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_status</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.RequestReceipt.get_status"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p>The current status of the request, one of <codeclass="docutils literal notranslate"><spanclass="pre">RNS.RequestReceipt.FAILED</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.RequestReceipt.SENT</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.RequestReceipt.DELIVERED</span></code>, <codeclass="docutils literal notranslate"><spanclass="pre">RNS.RequestReceipt.READY</span></code>.</p>
<spanclass="sig-name descname"><spanclass="pre">get_progress</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.RequestReceipt.get_progress"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_response</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.RequestReceipt.get_response"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_response_time</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.RequestReceipt.get_response_time"title="Permalink to this definition">#</a></dt>
<li><p><strong>data</strong>– The data to be transferred. Can be <em>bytes</em> or an open <em>file handle</em>. See the <aclass="reference internal"href="examples.html#example-filetransfer"><spanclass="std std-ref">Filetransfer Example</span></a> for details.</p></li>
<li><p><strong>link</strong>– The <aclass="reference internal"href="#api-link"><spanclass="std std-ref">RNS.Link</span></a> instance on which to transfer the data.</p></li>
<li><p><strong>advertise</strong>– Optional. Whether to automatically advertise the resource. Can be <em>True</em> or <em>False</em>.</p></li>
<li><p><strong>auto_compress</strong>– Optional. Whether to auto-compress the resource. Can be <em>True</em> or <em>False</em>.</p></li>
<li><p><strong>callback</strong>– An optional <em>callable</em> with the signature <em>callback(resource)</em>. Will be called when the resource transfer concludes.</p></li>
<li><p><strong>progress_callback</strong>– An optional <em>callable</em> with the signature <em>callback(resource)</em>. Will be called whenever the resource transfer progress is updated.</p></li>
<spanclass="sig-name descname"><spanclass="pre">advertise</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.advertise"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">cancel</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.cancel"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_progress</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_progress"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_transfer_size</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_transfer_size"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_data_size</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_data_size"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_parts</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_parts"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_segments</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_segments"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">get_hash</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.get_hash"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">is_compressed</span></span><spanclass="sig-paren">(</span><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Resource.is_compressed"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">class</span><spanclass="w"></span></em><spanclass="sig-prename descclassname"><spanclass="pre">RNS.</span></span><spanclass="sig-name descname"><spanclass="pre">Transport</span></span><aclass="headerlink"href="#RNS.Transport"title="Permalink to this definition">#</a></dt>
<spanclass="sig-name descname"><spanclass="pre">PATHFINDER_M</span></span><emclass="property"><spanclass="w"></span><spanclass="p"><spanclass="pre">=</span></span><spanclass="w"></span><spanclass="pre">128</span></em><aclass="headerlink"href="#RNS.Transport.PATHFINDER_M"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">register_announce_handler</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">handler</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.register_announce_handler"title="Permalink to this definition">#</a></dt>
<ddclass="field-odd"><p><strong>handler</strong>– Must be an object with an <em>aspect_filter</em> attribute and a <em>received_announce(destination_hash, announced_identity, app_data)</em> callable. See the <aclass="reference internal"href="examples.html#example-announce"><spanclass="std std-ref">Announce Example</span></a> for more info.</p>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">deregister_announce_handler</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">handler</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.deregister_announce_handler"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">has_path</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.has_path"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">hops_to</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.hops_to"title="Permalink to this definition">#</a></dt>
<ddclass="field-even"><p>The number of hops to the specified destination, or <codeclass="docutils literal notranslate"><spanclass="pre">RNS.Transport.PATHFINDER_M</span></code> if the number of hops is unknown.</p>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">next_hop</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.next_hop"title="Permalink to this definition">#</a></dt>
<ddclass="field-even"><p>The destination hash as <em>bytes</em> for the next hop to the specified destination, or <em>None</em> if the next hop is unknown.</p>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">next_hop_interface</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.next_hop_interface"title="Permalink to this definition">#</a></dt>
<emclass="property"><spanclass="pre">static</span><spanclass="w"></span></em><spanclass="sig-name descname"><spanclass="pre">request_path</span></span><spanclass="sig-paren">(</span><emclass="sig-param"><spanclass="n"><spanclass="pre">destination_hash</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">on_interface</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">tag</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">None</span></span></em>, <emclass="sig-param"><spanclass="n"><spanclass="pre">recursive</span></span><spanclass="o"><spanclass="pre">=</span></span><spanclass="default_value"><spanclass="pre">False</span></span></em><spanclass="sig-paren">)</span><aclass="headerlink"href="#RNS.Transport.request_path"title="Permalink to this definition">#</a></dt>
<li><p><strong>destination_hash</strong>– A destination hash as <em>bytes</em>.</p></li>
<li><p><strong>on_interface</strong>– If specified, the path request will only be sent on this interface. In normal use, Reticulum handles this automatically, and this parameter should not be used.</p></li>
