certtool

type Args struct {
	// CA indicates we need to create a CA certificate.
	CA bool

	// CommonName
	CommonName string
	// Country of the entity representing the certificate.
	Country string
	// Organization of the entity representing the certificate.
	Organization string
	// OrganizationalUnit of the entity representing the certificate.
	OrganizationalUnit string
	// Locality of the entity representing the certificate.
	Locality string
	// Province (or state) of the entity representing the certificate.
	Province string

	// Hostnames is a list of hostname (optional :port) of the endpoint used by the certificate.
	Hostnames []string
	// Validity is how long the certificate should be valid for.
	Validity time.Duration
	// ParentKeyPair is the root public certificate within the chain of trust.
	ParentKeyPair *KeyPair

	// KeyType is the type of key to generate.
	KeyType *KeyType
}

type KeyPair struct {
	// PublicCertificate of the X.509 key pair.
	PublicCertificate []byte
	// PrivateKey of the X.509 key pair.
	PrivateKey []byte
}

type KeyType struct {
	// Algorithm of the encryption
	Algorithm string
	// KeyLength is the length in bytes of the key.
	KeyLength int
}