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<p style="color: #777777;">
<a href="https://gitlab.com/tomato42">Hubert Kario (@mention me if you need reply)</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1320#note_406699942">lib/handshake.c</a>:
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<pre style="margin: 0;"> <span id="LC2591" class="line" lang="c"><span class="nf" style="color: #900; font-weight: 600;">_gnutls_abort_handshake</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;">int</span> <span class="n" style="color: #333;">ret</span><span class="p">)</span></span>
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<pre style="margin: 0;"> <span id="LC2592" class="line" lang="c"><span class="p">{</span></span>
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<pre style="margin: 0;"> <span id="LC2593" class="line" lang="c"> <span class="k" style="font-weight: 600;">if</span> <span class="p">(((</span><span class="n" style="color: #333;">ret</span> <span class="o" style="font-weight: 600;">==</span> <span class="n" style="color: #333;">GNUTLS_E_WARNING_ALERT_RECEIVED</span><span class="p">)</span> <span class="o" style="font-weight: 600;">&&</span></span>
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<td class="diff-line-num new_line old" data-linenumber="2594" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#f9d7dc">
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<pre style="margin: 0;">-<span id="LC2592" class="line" lang="c"> <span class="p">(</span><span class="n" style="color: #333;">gnutls_alert_get</span><span class="p">(</span><span class="n" style="color: #333;">session</span><span class="p">)</span> <span class="o" style="font-weight: 600;">==</span> <span class="n" style="color: #333;">GNUTLS_A_NO_RENEGOTIATION</span><span class="p">))</span></span>
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<pre style="margin: 0;">-<span id="LC2593" class="line" lang="c"> <span class="o" style="font-weight: 600;">||</span> <span class="n" style="color: #333;">ret</span> <span class="o" style="font-weight: 600;">==</span> <span class="n" style="color: #333;">GNUTLS_E_GOT_APPLICATION_DATA</span><span class="p">)</span></span>
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<pre style="margin: 0;">+<span id="LC2594" class="line" lang="c"> <span class="p">(</span><span class="n" style="color: #333;">gnutls_alert_get</span><span class="p">(</span><span class="n" style="color: #333;">session</span><span class="p">)</span> <span class="o" style="font-weight: 600;">==</span> <span class="n" style="color: #333;">GNUTLS_A_NO_RENEGOTIATION</span><span class="p">)</span> <span class="o" style="font-weight: 600;">&&</span></span>
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<pre style="margin: 0;">+<span id="LC2595" class="line" lang="c"> <span class="p">(</span><span class="n" style="color: #333;">session</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">internals</span><span class="p">.</span><span class="n" style="color: #333;">initial_negotiation_completed</span> <span class="o" style="font-weight: 600;">||</span></span>
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<pre style="margin: 0;">+<span id="LC2596" class="line" lang="c"> <span class="o" style="font-weight: 600;">!</span><span class="p">(</span><span class="n" style="color: #333;">session</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">internals</span><span class="p">.</span><span class="n" style="color: #333;">hsk_flags</span> <span class="o" style="font-weight: 600;">&</span> <span class="n" style="color: #333;">HSK_SERVER_HELLO_RECEIVED</span><span class="p">)))</span> <span class="o" style="font-weight: 600;">||</span></span>
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<pre style="margin: 0;">+<span id="LC2597" class="line" lang="c"> <span class="n" style="color: #333;">ret</span> <span class="o" style="font-weight: 600;">==</span> <span class="n" style="color: #333;">GNUTLS_E_GOT_APPLICATION_DATA</span><span class="p">)</span></span>
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<p dir="auto">this single <code>if</code> is really hard to follow, could you split it up and comments explaining what's happening?</p>
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