tree c0d7b49152de3788e15df46c9560124c6208b6c9
parent ae04ba1952fe7610fb93cc127b9ac6fb3782cef4
author R David Murray <rdmurray@bitdance.com> 1407616849 -0400
committer R David Murray <rdmurray@bitdance.com> 1407616849 -0400
HG:extra rebase_source:4836a41a880d4de20c108def1ba1b193b9625060

#21725: Add RFC 6531 (SMTPUTF8) support to smtpd.

Patch by Milan Oberkirch, developed as part of his 2014 GSOC project.

Note that this also fixes a bug in mock_socket ('getpeername' was returning a
simple string instead of the tuple required for IPvX protocols), a bug in
DebugServer with respect to handling binary data (should have been fixed when
decode_data was introduced, but wasn't found until this patch was written),
and a long-standing bug in DebugServer (it was printing an extra blank line at
the end of the displayed message text).