xca(1) on Linux

The text 3a3f82a5f8e4, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.

X Certificate and key management A GUI for handling X509 certificates, RSA/DSA/EC keys, PKCS#10 Requests and CRLs in Software and on Smartcards.

Flags it lists