具体命令取决于证书文件的格式和存储 更多内容请查看https://www.ssldragon.com/zh/how-to/openssl/check-certificate-expiration-openssl/ IPCPU-网络之路使用openssl命令查看服务器ssl证书和有效期 – 2023年7月31日 · 使用openssl命令查看服务器ssl证书 命令如下 # openssl s_client -connect sqimg.qq.com:...
使用OpenSSL查看证书到期时间,你可以按照以下步骤操作: 使用OpenSSL命令打开证书文件: 首先,你需要使用OpenSSL提供的x509命令来读取证书文件。这个命令可以显示证书的详细信息,包括到期时间。 sh openssl x509 -in your_certificate.crt -noout -enddate 在这个命令中,your_certificate.crt是你的证书文件名,你需要将其替...
The full date-time is adjusted to EST (GMT -5:00) before issuance, which may result in a certificate with an expiration date one day earlier than expected if a relative time is used. The minimum certificate lifetime is 90 days, and maximum is three years. If this value is not specifie...
Check a certificate: Check a certificate and return information about it (signing authority, expiration date, etc.) openssl x509 -in server.crt -text -noout Check a key: Check the SSL key and verify the consistency openssl rsa -in server.key -check Check a CSR: Verify the CSR and print...
Create self signed certificate with Openssl Command #另外一个比较简单的方法就是用下面的命令,一次生成key和证书 openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt 4 Ways to Check SSL Certificate Expiration date ...
* check the timestamps of the top certificate. We report the issuer as * NULL, since all we have is a bare key. */ if (ctx->bare_ta_signed) { xs = xi; xi = NULL; goto check_cert_time; } if (ctx->check_issued(ctx, xi, xi))//如果证书链最后一个证书是自签证书,那么赋值给...
I did this I used curl to access an HTTPS website, but due to the SSL certificate of the website expiring, the error message from curl made it difficult for me to understand curl https://192.168.1.111:8000/ His error is like this curl: (...
This command combines your private key(-inkey yourdomain.key) and your certificate(-in yourdomain.crt) into a single.pfxfile (-out yourdomain.pfx) with a friendly name (-name "yourdomain-digicert-(expiration date)"), where theexpiration dateis the date that the certificate expires. ...
Check that the request matches the signature Signature ok Certificate Details: Certificate: Data: Version: 3 (0x2) Serial Number: 44:56:53:54:11:68:f3:75:fe:a3:6b:60:cf:be:cb:71 Issuer: countryName = CN organizationName = Example ...
int raw = X509_check_ca(cert); Other X.509 Extensions Certificates can contain any other arbitrary extensions. The following code will loop through all of the extensions on a certificate and print them out: STACK_OF(X509_EXTENSION) *exts = cert->cert_info->extensions; int num_of_exts; ...