合并导出为 PKCS#12 格式(.pfx)
合并:
openssl pkcs12 -export -in fullchain.crt -inkey privkey.key -out fullchain.pfx -certpbe AES-256-CBC -keypbe AES-256-CBC -macalg sha256 -passout pass:password -chain
检测:
openssl pkcs12 -info -in fullchain.pfx -password pass:password