If you sign someone else certificate request, request from this person its -CERTIFICATE REQUEST- section not its private key. If you use the openssl tool, this is one way to get extract the CA cert for a. So if you request someone else to sign your certificate request, ensure that you have removed the -PRIVATE KEY- section from the file. In your local CA certificate store you have certs from trusted Certificate. The -PRIVATE KEY- section is not required when you sign it. You private key is in newreq.pem -PRIVATE KEY- and your certificate is in newcert.pem -CERTIFICATE-Ī copy of newcert.pem is placed in newcerts/ with an adequate entry in index.txt so that a client can request this information via a web server to ensure the authenticity of the certificate.īeware of your newreq.pem file, because it contains a certificate request, but also your private key. This article describes how to create a certificate using OpenSSL in combination with a Windows Certificate Authority that can be used on a XenServer host. The file newcerts/xx.pem will be created and index.txt and serial will be updated. You will need to enter the passphrase of the cacert.pem (your CA Certificate). Will sign the request using the cacert.pem and commit the certificate as newcert.pem. (openssl ca -config /etc/openssl.cnf -policy policy_anything -out newcert.pem \ Enter a Common Name (CN) the main usage of the certificate for instance if you want to secure the website or enter if you want to use to secure the e-mails of CA.pl -sign (openssl req -config /etc/openssl.cnf -new -keyout newreq.pem -out newreq.pem \Ĭreates a new private key and a certificate request and place it as newreq.pem. We designed this quick reference guide to help you understand the most common OpenSSL commands and how to use them. Generate and Sign a certificate request CA.pl -newreq OpenSSL is an open-source command line tool that is commonly used to generate private keys, create CSRs, install your SSL/TLS certificate, and identify certificate information.
0 Comments
Leave a Reply. |