On 27/07/18 15:04, Tomas Mraz wrote: > On Fri, 2018-07-27 at 09:44 -0400, Robert Moskowitz wrote: >> Here we go again with figuring out what to put in the command >> lines. >> Dr. Google is not giving up enough answers. >> >> For ecdsa I started with: >> >> openssl genpkey -aes256 -algorithm ec\ >> -pkeyopt ec_paramgen_curve:prime256v1\ >> -outform pem -pkeyopt ec_param_enc:named_curve\ >> -out $dir/private/ca.key.pem >> >> I found one reference that I should use -algorithm ed25519 (though >> the >> example used caps: ED25519) > > Yes, it is case insensitive. > >> But I have not found recommendation for ec_parmgen_curve or >> ec_param_enc >> >> Can someone point me to the information on values for these (and I >> suspect I will be hitting others as I go). > > Just do not use these options. > Just to add to this, the genpkey documentation gives an example for X25519 and ED448. Its the same for ED25519: https://www.openssl.org/docs/manmaster/man1/genpkey.html Matt -- openssl-users mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-users
