Openssl Operations: Difference between revisions
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=Generate a Public/Private Key Pair= | =Generate a Public/Private Key Pair= | ||
This is the procedure to generate a [[Public_Key_Security#Key_Pair|public/private key pair]]. The keys can be further used | This is the procedure to generate a [[Public_Key_Security#Key_Pair|public/private key pair]]. The keys can be further used to generate [[Public_Key_Security#Certificate|digitally signed certificates]], or even to configure ssh, though ssh has [[Ssh_Configure_Public/Private_Key_Authentication#Create_the_OpenSSH_Private.2FPublic_Key_Pair|its own procedure to generate key pairs]]. | ||
=Obtain a Server Certificate= | =Obtain a Server Certificate= | ||
Revision as of 01:40, 8 April 2018
External
Internal
Generate a Self-Signed Certificate
TODO: https://home.feodorov.com:9443/wiki/Wiki.jsp?page=GenerationOfASelfSignedCertificateWithOpenssl
Generate a Public/Private Key Pair
This is the procedure to generate a public/private key pair. The keys can be further used to generate digitally signed certificates, or even to configure ssh, though ssh has its own procedure to generate key pairs.
Obtain a Server Certificate
openssl s_client -connect nexus-cicd.apps.openshift.novaordis.io:443
The response includes the server's certificate:
[...] Certificate chain 0 s:/CN=*.apps.openshift.novaordis.io [...] --- Server certificate -----BEGIN CERTIFICATE----- MIIDRTCCAi2gAwIBAgIBEjANBgkqhkiG9w0BAQsFADAmMSQwIgYDVQQDDBtvcGVu [...] 65vqsz8NTtde1vJ5qW31Af0pO9YehiSRfA== -----END CERTIFICATE----- subject=/CN=*.apps.openshift.novaordis.io [...]