<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1>仕様書</h1><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <cite xml:lang="en">RFC 5280 - Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile</cite> (<time>2018-08-26 16:15:03 +09:00</time>) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://tools.ietf.org/html/rfc5280#section-4.1.1.2">https://tools.ietf.org/html/rfc5280#section-4.1.1.2</anchor-external></li></ul></refs></section><section><h1>値</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">アルゴリズム識別子</anchor>です。</p><figure class="list middle"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> 一般的な<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">アルゴリズム識別子</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">OID</anchor></figcaption><ul><li><code>1.2.840.113549.1.1.5</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-1</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSA</anchor>)</li><li><code>1.2.840.113549.1.1.11</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-256</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSA</anchor>)</li><li><code>1.2.840.113549.1.1.12</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-384</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSA</anchor>)</li><li><code>1.2.840.10045.4.3.2</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-256</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ECDSA</anchor>)</li><li><code>1.2.840.10045.4.3.3</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-384</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ECDSA</anchor>)</li></ul></figure><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> これらの値が指定される時、 <code>parameters</code> は無指定
(省略または <code>NULL</code>) となるようです。</p></section><section><h1>関連</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SPKI</anchor></p></section><section><h1>メモ</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> 
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://cloudflaressl.com">https://cloudflaressl.com</anchor-external>
の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">EE証明書</anchor>は
<code>1.2.840.10045.4.3.2</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-256</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ECDSA</anchor>)
で、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">COMODO</anchor>
の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">中間証明書</anchor>は
<code>1.2.840.10045.4.3.3</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-384</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ECDSA</anchor>)
や
<code>1.2.840.113549.1.1.12</code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">SHA-384</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSA</anchor>)
のようです。
<time>2018-09-06T03:56:35.100Z</time></p></section></body></html>