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<a href="https://gitlab.com/dueno">Daiki Ueno</a> created an issue:
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<p dir="auto">As mentioned in:
<a href="https://gitlab.com/gnutls/gnutls/issues/826#note_213450784" data-original="https://gitlab.com/gnutls/gnutls/issues/826#note_213450784" data-link="false" data-link-reference="true" data-project="179611" data-issue="24453003" data-reference-type="issue" data-container="body" data-placement="bottom" title="Support QUIC TLS API" class="gfm gfm-issue has-tooltip">#826 (comment 213450784)</a></p>
<p dir="auto">To send TLS messages in QUIC packets, we need a way to capture the TLS messages being sent. This can be implemented by providing a callback intercepting messages from TLS stack. The API would looks something like:</p>
<pre class="code highlight js-syntax-highlight c" lang="c" v-pre="true"><code><span id="LC1" class="line" lang="c"><span class="cm">/* content_type_t is currently private */</span></span>
<span id="LC2" class="line" lang="c"><span class="k">typedef</span> <span class="nf">int</span> <span class="p">(</span><span class="o">*</span><span class="n">gnutls_record_write_callback_t</span><span class="p">)(</span><span class="n">gnutls_session_t</span><span class="p">,</span> <span class="kt">unsigned</span> <span class="n">epoch</span><span class="p">,</span> <span class="n">content_type_t</span><span class="p">,</span> <span class="n">gnutls_datum_t</span> <span class="o">*</span><span class="n">data</span><span class="p">);</span></span>
<span id="LC3" class="line" lang="c"><span class="kt">void</span> <span class="nf">gnutls_record_set_write_callback</span><span class="p">(</span><span class="n">gnutls_session_t</span><span class="p">,</span> <span class="n">gnutls_record_write_callback_t</span><span class="p">);</span></span></code></pre>
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