// NewRsaPublicKey creates a new JWK using the given key
func NewRsaPublicKey(pk *rsa.PublicKey) (*RsaPublicKey, error) {
k := &RsaPublicKey{
EssentialHeader: &EssentialHeader{KeyType: "RSA"},
N: buffer.Buffer(pk.N.Bytes()),
E: buffer.FromUint(uint64(pk.E)),
}
return k, nil
}
func NewRawKeyFromPublicKey(pubkey *rsa.PublicKey) *rawkey {
r := &rawkey{}
r.N = buffer.Buffer(pubkey.N.Bytes())
r.E = buffer.FromUint(uint64(pubkey.E))
return r
}