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<p class="details" style="font-style: italic; color: #777777;">
<a href="https://gitlab.com/nmav">Nikos Mavrogiannopoulos</a>
started a new discussion
on <a href="https://gitlab.com/gnutls/gnutls/merge_requests/775#note_112778641">lib/tls13/siphash.c</a>:
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<td class="diff-line-num new new_line" data-linenumber="37" 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="LC37" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v0 += v1; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="38" 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="LC38" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v1 = ROTL(v1, 13); \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="39" 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="LC39" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v1 ^= v0; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="40" 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="LC40" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v0 = ROTL(v0, 32); \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="41" 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="LC41" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v2 += v3; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="42" 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="LC42" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v3 = ROTL(v3, 16); \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="43" 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="LC43" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v3 ^= v2; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="44" 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="LC44" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v0 += v3; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="45" 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="LC45" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v3 = ROTL(v3, 21); \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="46" 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="LC46" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v3 ^= v0; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="47" 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="LC47" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v2 += v1; \</span></span>
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<td class="diff-line-num new new_line" data-linenumber="48" 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="LC48" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v1 = ROTL(v1, 17); \</span></span>
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<pre style="margin: 0;">+<span id="LC49" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v1 ^= v2; \</span></span>
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<pre style="margin: 0;">+<span id="LC50" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> v2 = ROTL(v2, 32); \</span></span>
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<pre style="margin: 0;">+<span id="LC51" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;"> } while (0)</span></span>
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<pre style="margin: 0;">+<span id="LC52" class="line" lang="c"></span>
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<p dir="auto">It would be good to have some comment on how this function is to be used (desc+parameters).</p>
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