Hi all, I've put up a new release 2013.58 that fixes building 2013.57 without zlib, and a couple of other things thanks to Hans Harder.
As usual https://matt.ucc.asn.au/dropbear/dropbear.html Cheers, Matt 2013.58 - Thursday 18 April 2013 - Fix building with Zlib disabled, thanks to Hans Harder and cuma@freetz - Use % as a separator for ports, fixes scp in multihop mode, from Hans Harder - Reject logins for other users when running as non-root, from Hans Harder - Disable client immediate authentication request by default, it prevents passwordless logins from working