[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 18a7f52b5f35fa6ddbe59ec4521dc6a0ee1b8503
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Oct 6 11:02:39 2020 -0400

    tcp: don't create a tcp interface when not supported

commit 17a59da6f65ae253f8ade1dcd389ab2007dc7b3b
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Oct 5 21:33:02 2020 -0400

    crypto: form the ECDSA keyid using keyblobtoid()
    
    not raw bytes from the public key