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<a href="https://gitlab.com/nmav">Nikos Mavrogiannopoulos</a>
commented on a discussion
on <a href="https://gitlab.com/gnutls/gnutls/merge_requests/766#note_109117179">lib/handshake.c</a>:
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<pre style="margin: 0;"> <span id="LC3468" class="line" lang="c">   <span class="k" style="font-weight: 600;">return</span> <span class="mi" style="color: #099;">0</span><span class="p">;</span></span>
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<pre style="margin: 0;"> <span id="LC3469" class="line" lang="c"><span class="p">}</span></span>
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<pre style="margin: 0;"> <span id="LC3470" class="line" lang="c"></span>
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<pre style="margin: 0;">-<span id="LC3471" class="line" lang="c"><span class="kt" style="color: #458; font-weight: 600;">int</span></span>
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<pre style="margin: 0;">-<span id="LC3472" class="line" lang="c"><span class="nf" style="color: #900; font-weight: 600;">_gnutls_recv_hello_request</span><span class="p">(</span><span class="n" style="color: #333;">gnutls_session_t</span> <span class="n" style="color: #333;">session</span><span class="p">,</span> <span class="kt" style="color: #458; font-weight: 600;">void</span> <span class="o" style="font-weight: 600;">*</span><span class="n" style="color: #333;">data</span><span class="p">,</span></span>
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<p dir="auto">Yes. There is no way to initiate a handshake within an existing session under TLS1.3. It has been replaced by post-handshake authentication, or re-key.</p>
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