4.0.0: Slatepack responses are unencrypted

[lehnberg]

Steps to reproduce

1. v4.0.0-beta2 on both sides.
2. Send slatepack manually (i.e. text blob, the listener is off on both sender and receiver sides), and provide slatepack address for encryption, i.e.

   $ grin-wallet send --v4 -c 2 -s smallest -y -d grin149xh54wumpmc9uc7u8k936kqhzakg5uhgkl503kghmfal2nnp6vsu5ff0c 0.138987
   

   Copy slatepack text blob.
3. On receiver side, $ grin-wallet receive and paste slatepack text blob.

Expected behaviour

Receiver wallet should output a slatepack text blob that's encrypted with the slatepack address of the Sender.

Actual behaviour

Receiver wallet outputs a slatepack text blob that's unencrypted and can be unpacked by any wallet.

[yeastplume]

Can you retry on latest master?

[lehnberg]

Confirmed to be fixed on latest master. 👍 Closing.