I am fairly new to this but I've done some internet research the last 2 days and I couldn't find an suitable answer.
I have been given a ca-certificate chain (cacertchain.crt) which I need to import to a server running RHEL7 (no GUI). The server has the ca-bundle.crt file. I have tried to put cacertchain.crt to /etc/pki/ca-trust/source/anchors/ and run
update-ca-trust extract but I couldn't see any changes to the ca-bundle.crt file.
So my question: is there a way of importing a ca-certificate chain (.crt) to RHEL7 keystore?
The certificate chain (cacertchain.crt) includes:
Root Certificate Subject CN - VeriSign Class 3 Public Primary Certification Authority - G5 (I believe this is already available in ca-bundle.crt)
Intermediate Certificate Subject CN - Symantec Class 3 EV SSL CA - G3