Ok I need some more help, nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qghwaehxw309aex2mrp0yh8qunfd4skctnwv46z7qgewaehxw309aex2mrp0yh8xmn0wf6zuum0vd5kzmp0qqsdr8lv2sp86ztsv4yz9q9wz7ng6zk40u84cta8fcj08kamrek9f9gsq8th3 nostr:nprofile1qyvhwumn8ghj7un9d3shjtndd3jkkafwdahxc6twv5hszyrhwden5te0vyhxummn9ekx7mp0qythwumn8ghj7ct5d3shxtnwdaehgu3wd3skuep0qqsyeqqz27jc32pgf8gynqtu90d2mxztykj94k0kmttxu37nk3lrktctmwr4h nostr:nprofile1qyd8wumn8ghj7urewfsk66ty9enxjct5dfskvtnrdakj7qgmwaehxw309aex2mrp0yh8wetnw3jhymnzw33jucm0d5hsqgpm7rrrljungc6q0tuh5hj7ue863q73qlheu4vywtzwhx42a7j9n5zr9h9m

I'm trying to decrypt an event using nip44, but I'm getting an "invalid hmac" warning on a valid payload (at least, according to the javascript implementation). Any hints? Code below.

func getNip44ConversationKey(sk string, pk string) []byte {

sk_bytes, _ := hex.DecodeString("02" + sk)

sk_obj := secp256k1.PrivKeyFromBytes(sk_bytes)

pk_bytes, _ := hex.DecodeString("02" + pk)

pk_obj, _ := secp256k1.ParsePubKey(pk_bytes)

return nip44.GenerateConversationKey(sk_obj, pk_obj)

}

func getNip44Rumor(sk string, wrap *nostr.Event) (*nostr.Event, error) {

wrap_key := getNip44ConversationKey(sk, wrap.PubKey)

nip44.Decrypt(wrap_key, wrap.Content) // invalid hmac

...

}