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<p style="color: #777777;">
<a href="https://gitlab.com/smuellerDD">Stephan Mueller</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1404#note_551233156">lib/accelerated/afalg.c</a>:
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388
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<td class="new_line diff-line-num old" data-linenumber="385" 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="LC388" class="line" lang="c">    <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;"><span class="idiff left right deletion">1</span></span><span class="p">].</span><span class="n" style="color: #333;">iov_base</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">plain</span><span class="p">;</span></span>
</pre>
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<td class="old_line diff-line-num old" data-linenumber="389" 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">
389
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<td class="new_line diff-line-num old" data-linenumber="385" 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="LC389" class="line" lang="c">    <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;"><span class="idiff left right deletion">1</span></span><span class="p">].</span><span class="n" style="color: #333;">iov_len</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">plain_size</span><span class="p">;</span></span>
</pre>
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<td class="old_line diff-line-num new" data-linenumber="390" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="new_line diff-line-num new" data-linenumber="385" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC385" class="line" lang="c">    <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;"><span class="idiff left addition">0</span></span><span class="p">].</span><span class="n" style="color: #333;">iov_base</span> <span class="o" style="font-weight: 600;">=</span> <span class="p"><span class="idiff addition">(</span></span><span class="kt" style="color: #458; font-weight: 600;"><span class="idiff addition">void</span></span><span class="idiff addition"> </span><span class="o" style="font-weight: 600;"><span class="idiff addition">*</span></span><span class="p"><span class="idiff right addition">)</span></span><span class="n" style="color: #333;">plain</span><span class="p">;</span></span>
</pre>
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<td class="old_line diff-line-num new" data-linenumber="390" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="new_line diff-line-num new" data-linenumber="386" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC386" class="line" lang="c">    <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;"><span class="idiff left addition">0</span></span><span class="p">].</span><span class="n" style="color: #333;">iov_len</span> <span class="o" style="font-weight: 600;">=</span> <span class="p"><span class="idiff addition">(</span></span><span class="n" style="color: #333;"><span class="idiff addition">plain_size</span></span><span class="idiff addition"> </span><span class="o" style="font-weight: 600;"><span class="idiff addition">></span></span><span class="idiff addition"> </span><span class="n" style="color: #333;"><span class="idiff addition">outbuflen</span></span><span class="p"><span class="idiff addition">)</span></span><span class="idiff addition"> </span><span class="o" style="font-weight: 600;"><span class="idiff addition">?</span></span><span class="idiff addition"> </span><span class="n" style="color: #333;"><span class="idiff addition">outbuflen</span></span><span class="idiff addition"> </span><span class="o" style="font-weight: 600;"><span class="idiff addition">:</span></span><span class="idiff right addition"> </span><span class="n" style="color: #333;">plain_size</span><span class="p">;</span></span>
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390
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<pre style="margin: 0;"> <span id="LC387" class="line" lang="c"></span>
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391
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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC391" class="line" lang="c">    <span class="cm" style="color: #998; font-style: italic;">/* Older kernels require tag space for output. */</span></span>
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<td class="old_line diff-line-num old" data-linenumber="392" 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">
392
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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC392" class="line" lang="c">    <span class="k" style="font-weight: 600;">if</span> <span class="p">((</span><span class="n" style="color: #333;">auth_size</span> <span class="o" style="font-weight: 600;">+</span> <span class="n" style="color: #333;">plain_size</span><span class="p">)</span> <span class="o" style="font-weight: 600;"><</span></span>
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<td class="old_line diff-line-num old" data-linenumber="393" 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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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC393" class="line" lang="c">        <span class="n" style="color: #333;">kcapi_aead_outbuflen_dec</span><span class="p">(</span><span class="n" style="color: #333;">ctx</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">handle</span><span class="p">,</span> <span class="n" style="color: #333;">plain_size</span><span class="p">,</span> <span class="n" style="color: #333;">auth_size</span><span class="p">,</span></span>
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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC394" class="line" lang="c">                                 <span class="n" style="color: #333;">tag_size</span><span class="p">))</span> <span class="p">{</span></span>
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<td class="old_line diff-line-num old" data-linenumber="395" 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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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC395" class="line" lang="c">            <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;">2</span><span class="p">].</span><span class="n" style="color: #333;">iov_base</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">tagtmp</span><span class="p">;</span></span>
</pre>
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<td class="old_line diff-line-num old" data-linenumber="396" 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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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC396" class="line" lang="c">            <span class="n" style="color: #333;">iov</span><span class="p">[</span><span class="mi" style="color: #099;">2</span><span class="p">].</span><span class="n" style="color: #333;">iov_len</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">tag_size</span><span class="p">;</span></span>
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<td class="old_line diff-line-num old" data-linenumber="397" 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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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC397" class="line" lang="c">            <span class="n" style="color: #333;">iovlen</span> <span class="o" style="font-weight: 600;">=</span> <span class="mi" style="color: #099;">3</span><span class="p">;</span></span>
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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC398" class="line" lang="c">    <span class="p">}</span></span>
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<td class="old_line diff-line-num old" data-linenumber="399" 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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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC399" class="line" lang="c"></span>
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<td class="new_line diff-line-num old" data-linenumber="388" 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="LC400" class="line" lang="c">    <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">kcapi_aead_stream_op</span><span class="p">(</span><span class="n" style="color: #333;">ctx</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">handle</span><span class="p">,</span> <span class="n" style="color: #333;">iov</span><span class="p">,</span> <span class="n" style="color: #333;">iovlen</span><span class="p">)</span> <span class="o" style="font-weight: 600;"><</span> <span class="mi" style="color: #099;">0</span><span class="p">){</span></span>
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<td class="old_line diff-line-num new" data-linenumber="401" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
 
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<td class="new_line diff-line-num new" data-linenumber="388" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#ddfbe6">
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<pre style="margin: 0;">+<span id="LC388" class="line" lang="c">    <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">kcapi_aead_stream_op</span><span class="p">(</span><span class="n" style="color: #333;">ctx</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">handle</span><span class="p">,</span> <span class="n" style="color: #333;">iov</span><span class="p">,</span> <span class="mi" style="color: #099;">1</span><span class="p">)</span> <span class="o" style="font-weight: 600;"><</span> <span class="mi" style="color: #099;">0</span><span class="p">){</span></span>
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<p dir="auto">hm, the tagtmp is not used any more - do you not want to return the tag?</p>
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