openssl3.2 - 官方demo学习 - test - certs
// \file my_openssl_linux_log_doc_021.txt
// \note openssl3.2/test/certs - 021 - Issuer has 768-bit key
// --------------------------------------------------------------------------------
// setup021.sh
// --------------------------------------------------------------------------------
// root-cert-768.pem, root-key-768.pem from exp 010
// openssl3.2/test/certs - 021 - Issuer has 768-bit key
./mkcert.sh genca “CA” ca-key ca-cert-768i root-key-768 root-cert-768
// --------------------------------------------------------------------------------
// openssl cmd line parse
// --------------------------------------------------------------------------------
// cmd1:
openssl genpkey -algorithm rsa -pkeyopt rsa_keygen_bits:2048 -out ca-key.pem
// cmd2:
// config file = config_exp021.txt
string_mask=utf8only
[req]
prompt = no
distinguished_name = dn
[dn]
CN = CA
openssl req -new -sha256 -key ca-key.pem -config config_exp021.txt -out ca-key-req.pem
// cmd3:
config file = extfile_exp021.txt
basicConstraints = critical,CA:true
keyUsage = keyCertSign,cRLSign
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid
openssl x509 -req -sha256 -out ca-cert-768i.pem -extfile extfile_exp021.txt -CA root-cert-768.pem -CAkey root-key-768.pem -set_serial 2 -days 36525 -in ca-key-req.pem
// --------------------------------------------------------------------------------
// openssl log
// --------------------------------------------------------------------------------
openssl genpkey -algorithm rsa -pkeyopt rsa_keygen_bits:2048 -out ca-key.pem
openssl req -new -sha256 -key ca-key.pem -config /dev/fd/63
-config /dev/fd/63 => /home/lostspeed/openssl/openssl-3.2.0_debian/test/certs/my_openssl_linux_log.txt
string_mask=utf8only
[req]
prompt = no
distinguished_name = dn
[dn]
CN = CA
openssl x509 -req -sha256 -out ca-cert-768i.pem -extfile /dev/fd/63 -CA root-cert-768.pem -CAkey root-key-768.pem -set_serial 2 -days 36525
-extfile /dev/fd/63 => /home/lostspeed/openssl/openssl-3.2.0_debian/test/certs/my_openssl_linux_log.txt
basicConstraints = critical,CA:true
keyUsage = keyCertSign,cRLSign
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid