* Added support for sending "ehlo"
and receiving multiline "ehlo" response.
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>
* fix typo
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>
* send "EHLO" first, if not supported, send "HELO" to smtp server.
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>
* fix english
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>
* add changelog entry for smtp `ehlo`
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>
* recvEhlo must not be exported
Signed-off-by: David Krause <enthus1ast@users.noreply.github.com>