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<p style="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/1138#note_265171079">lib/ext/signature.c</a>:
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<pre style="margin: 0;"> <span id="LC299" class="line" lang="c"> <span class="o" style="font-weight: 600;">&</span><span class="n" style="color: #333;">epriv</span><span class="p">);</span></span>
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<pre style="margin: 0;"> <span id="LC300" class="line" lang="c"> <span class="n" style="color: #333;">priv</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">epriv</span><span class="p">;</span></span>
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<pre style="margin: 0;"> <span id="LC301" class="line" lang="c"></span>
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<td class="diff-line-num new new_line" data-linenumber="302" 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="LC302" class="line" lang="c"><span class="cp" style="color: #999; font-weight: 600;">#ifdef ENABLE_GOST</span></span>
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<td class="diff-line-num new new_line" data-linenumber="303" 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="LC303" class="line" lang="c"> <span class="cm" style="color: #998; font-style: italic;">/* Some (all SChannel) clients fail to send proper SigAlgs due to Micro$oft crazyness.</span></span>
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<td class="diff-line-num new new_line" data-linenumber="304" 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="LC304" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * Patch the extension for them.</span></span>
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<td class="diff-line-num new new_line" data-linenumber="305" 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="LC305" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> */</span></span>
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<td class="diff-line-num new new_line" data-linenumber="306" 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="LC306" class="line" lang="c"> <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">_gnutls_kx_is_vko_gost</span><span class="p">(</span><span class="n" style="color: #333;">kx_algorithm</span><span class="p">))</span> <span class="p">{</span></span>
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<pre style="margin: 0;">+<span id="LC307" class="line" lang="c"> <span class="n" style="color: #333;">bool</span> <span class="n" style="color: #333;">found_gost</span> <span class="o" style="font-weight: 600;">=</span> <span class="nb" style="color: #0086b3;">false</span><span class="p">;</span></span>
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<pre style="margin: 0;">+<span id="LC308" class="line" lang="c"></span>
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<pre style="margin: 0;">+<span id="LC309" class="line" lang="c"> <span class="cm" style="color: #998; font-style: italic;">/* If there was no SigAlgs at all */</span></span>
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<pre style="margin: 0;">+<span id="LC310" 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="mi" style="color: #099;">0</span> <span class="o" style="font-weight: 600;">&&</span> <span class="n" style="color: #333;">_gnutls_version_has_selectable_sighash</span><span class="p">(</span><span class="n" style="color: #333;">ver</span><span class="p">))</span> <span class="p">{</span></span>
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<pre style="margin: 0;">+<span id="LC311" class="line" lang="c"> <span class="n" style="color: #333;">priv</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">gnutls_calloc</span><span class="p">(</span><span class="mi" style="color: #099;">1</span><span class="p">,</span> <span class="k" style="font-weight: 600;">sizeof</span><span class="p">(</span><span class="o" style="font-weight: 600;">*</span><span class="n" style="color: #333;">priv</span><span class="p">));</span></span>
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<p dir="auto">This should not be necessary if handled as fallback similarly to SHA1, right?</p>
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