如何将DER格式证书x509转换为可读格式？ [英] How do I convert DER Format certificate x509 into human readable format?

问题描述

如何在JavaScript中将DER格式证书x509转换为人类可读的格式？

How can I convert a DER Format certificate x509 into a human readable format in JavaScript?

推荐答案

Javascript不提供解析证书字段的方法。您需要使用类似 forge 的库。我认为您需要这样的东西

Javascript does not provide a method to parse certificate fields. You need to use a library like forge. I think you need something like this

var certAsn1 = forge.asn1.fromDer(certDer)
var cert = forge.pki.certificateFromAsn1(certAsn1);
console.log(cert.serialNumber);

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