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Merge request <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1367">!1367</a> was reviewed by <a href="https://gitlab.com/dueno">Daiki Ueno</a>
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<p style="color: #777777;">
<a href="https://gitlab.com/dueno">Daiki Ueno</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1367#note_534043860">lib/x509/output.c</a>:
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1227
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1320
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<pre style="margin: 0;"> <span id="LC1320" class="line" lang="c"></span>
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1228
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<pre style="margin: 0;"> <span id="LC1321" class="line" lang="c"> <span class="n" style="color: #333;">print_aia</span><span class="p">(</span><span class="n" style="color: #333;">str</span><span class="p">,</span> <span class="n" style="color: #333;">der</span><span class="p">);</span></span>
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<td class="old_line diff-line-num new" data-linenumber="1229" 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="1322" 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="LC1322" class="line" lang="c"> <span class="p">}</span> <span class="k" style="font-weight: 600;">else</span> <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">strcmp</span><span class="p">(</span><span class="n" style="color: #333;">oid</span><span class="p">,</span> <span class="s" style="color: #d14;">"1.3.6.1.4.1.11129.2.4.2"</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 class="p">{</span></span>
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<p dir="auto">What about using <code>GNUTLS_X509EXT_OID_CT_SCT</code>?</p>
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<p style="color: #777777;">
<a href="https://gitlab.com/dueno">Daiki Ueno</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1367#note_534043862">lib/x509/x509_ext.c</a>:
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<td class="new_line diff-line-num new" data-linenumber="3745" 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="LC3745" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * and return them as a gnutls_sign_algorithm_t enum value.</span></span>
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<pre style="margin: 0;">+<span id="LC3746" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> */</span></span>
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<pre style="margin: 0;">+<span id="LC3747" class="line" lang="c"> <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">length</span> <span class="o" style="font-weight: 600;"><=</span> <span class="mi" style="color: #099;">2</span><span class="p">)</span> <span class="p">{</span></span>
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<p dir="auto">Use <code><</code>.</p>
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<p style="color: #777777;">
<a href="https://gitlab.com/dueno">Daiki Ueno</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1367#note_534043863">lib/x509/x509_ext.c</a>:
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<td class="new_line diff-line-num new" data-linenumber="3887" 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="LC3887" class="line" lang="c"> <span class="k" style="font-weight: 600;">return</span> <span class="n" style="color: #333;">gnutls_assert_val</span><span class="p">(</span><span class="n" style="color: #333;">retval</span><span class="p">);</span></span>
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<pre style="margin: 0;">+<span id="LC3888" class="line" lang="c"></span>
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<pre style="margin: 0;">+<span id="LC3889" class="line" lang="c"> <span class="n" style="color: #333;">length</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">_gnutls_read_uint16</span><span class="p">(</span><span class="n" style="color: #333;">scts_content</span><span class="p">.</span><span class="n" style="color: #333;">data</span><span class="p">);</span></span>
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<p dir="auto">Check <code>scts_content.size >= 2</code>.</p>
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<p style="color: #777777;">
<a href="https://gitlab.com/dueno">Daiki Ueno</a>
started a new
discussion on <a href="https://gitlab.com/gnutls/gnutls/-/merge_requests/1367#note_534043864">lib/x509/x509_ext.c</a>:
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<pre style="margin: 0;">+<span id="LC3896" class="line" lang="c"> <span class="k" style="font-weight: 600;">while</span> <span class="p">(</span><span class="n" style="color: #333;">length</span> <span class="o" style="font-weight: 600;">></span> <span class="mi" style="color: #099;">0</span><span class="p">)</span> <span class="p">{</span></span>
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<td class="new_line diff-line-num new" data-linenumber="3897" 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="LC3897" class="line" lang="c"> <span class="n" style="color: #333;">sct_length</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">_gnutls_read_uint16</span><span class="p">(</span><span class="n" style="color: #333;">ptr</span><span class="p">);</span></span>
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<pre style="margin: 0;">+<span id="LC3898" class="line" lang="c"> <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">sct_length</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;">sct_length</span> <span class="o" style="font-weight: 600;">></span> <span class="n" style="color: #333;">length</span><span class="p">)</span></span>
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<p dir="auto">I think <code>sct_length == 0</code> indicates the end of data, while <code>sct_length > length</code> seems to be an error. Maybe better handle them separately?</p>
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