func newOpenPGPPubKey(intPubKey *packet.PublicKey) *openpgpPubKey {
h := sha3.New384()
h.Write(v1Header)
err := intPubKey.Serialize(h)
if err != nil {
panic("internal error: cannot compute public key sha3-384")
}
sha3_384, err := EncodeDigest(crypto.SHA3_384, h.Sum(nil))
if err != nil {
panic("internal error: cannot compute public key sha3-384")
}
return &openpgpPubKey{pubKey: intPubKey, sha3_384: sha3_384}
}
func (pkp *PublicKey) setPublicKey(pk *packet.PublicKey) error {
buf := bytes.NewBuffer(nil)
err := pk.Serialize(buf)
if err != nil {
return errgo.Mask(err)
}
fingerprint := hex.EncodeToString(pk.Fingerprint[:])
bitLen, err := pk.BitLength()
if err != nil {
return errgo.Mask(err)
}
pkp.RFingerprint = Reverse(fingerprint)
pkp.UUID = pkp.RFingerprint
err = pkp.setV4IDs(pkp.UUID)
if err != nil {
return err
}
pkp.Creation = pk.CreationTime
pkp.Algorithm = int(pk.PubKeyAlgo)
pkp.BitLen = int(bitLen)
pkp.Parsed = true
return nil
}