Hi ,
Have query regarding generation of X255519 and X448 certificate chain
Below is the script which i used to generate certificate chain of Ecdsa type.
Now for generating EdDSA certificate chain I am using command from (https://github.com/openssl/openssl/issues/6201). But with this command I am able to generate only certificate and private key pair. But not able to generate certificate chain.
Below is the command used for generating end entity cert
Openssl req -config openssl.cnf -new -key serverkey.pem -subj”/C=IN/ST=kar/L=En/0=htipl/OU=team/CN=server” -outr server_cert.csr
Openssl ca -config openssl.cnf -cert rootcert.pem -key rootkey.pem -extensions usr_cert -subj -days 360 -md sha256 -in server_cert.csr -out server_cert.pem
When i executed above command below errro is thrown
Cant open ./root/private/cakey.pem for reading no such file or directory
System library:fopen:no such file or directory:crypto/bio/bss_file.c :72
Bio routines :BIO_new_file:no such file crypto/bio:bss_file.c
Tried another command to generated server cert that is openssl x509 -req -days 360 -in server_cert.csr -signkey rootykey.pem -sha256 -out serever.crt
For this elliptic curve routines:pkey_ecd_ctrl:invalid digest type:crypto/ec/ecx_meth.c
error will be thrown
Please help me out to resolve this issue
Thanks ,
Soumya pattada.
