无法从有效证书中获取CRL

时间:2014-06-15 16:06:46

标签: openssl ssl-certificate x509certificate

我有工作证书但由于某种原因无法从中获取CRL信息。

我跑了这个以确保它正常工作:

openssl x509 -outform PEM -in cert_2_.pem

这是输出:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

然后我尝试使用以下命令获取CRL:

openssl x509 -outform PEM -in cert_2_.pem | openssl crl -text

但这是输出

unable to load CRL
140537848063680:error:0906D06C:PEM routines:PEM_read_bio:no start line:pem_lib.c:703:Expecting: X509 CRL

我做错了吗?

1 个答案:

答案 0 :(得分:4)

您没有下载CRL。您所做的就是将证书编码为PEM格式。然后你试图将cert PEM编码的输出传递给openssl,你指示openssl将其视为CRL。

您可以使用

解析证书
openssl x509 -in cert_2_.pem -text

然后手动或在其他命令(如grep,awk或其他东西)的帮助下解析出发布CRL的URL。

然后你可以使用wget下载CRL。

最后,您可以使用命令

解析crl
openssl crl -in downloaded.crl -text
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