<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'>Hello all,<BR> <BR> Is it possible to setup the FreeIPA's CA use ECC cryptographic methods (ECDSA & co) instead of RSA? That includes generating ECC CA certificates, and so on.<BR> <BR> I don't think I was given any option towards this in the default installation process. Would appreciate instructions and/or pointers towards this. <BR> <BR> Also, can the default generated RSA CA switched later to ECC/ECDSA?<BR> <BR> Why doesn't the CA allow cross-signing (RSA/ECDSA hybrid keychains) certificates? It seems to validate the types, although it is not strictly forbidden as crypthographic practice (mostly just inconvenient, but it's legal). I gave the CA ECC CSR (generated by openSSL on one of the servers), and to my amazement it failed to sign it properly complaining about the type not being RSA.<BR> <BR> </div></body> </html>