type domain = Colombe.Domain.ttype reverse_path = Colombe.Reverse_path.ttype forward_path = Colombe.Forward_path.ttype ('a, 's) stream = unit -> ('a option, 's) Colombe.Sigs.iotype error = [ | `Protocol of
[ Colombe.Request.Encoder.error
| Colombe.Reply.Decoder.error
| `Unexpected_response of int * string list
| `Invalid_base64_value of string
| `Invalid_login_challenge of string ]| `Unsupported_mechanism| `Encryption_required| `Weak_mechanism| `Authentication_rejected| `Authentication_failed| `Authentication_required| `Temporary_failure of tmp_error ]val pp_error : error Fmt.tval sendmail :
's Colombe.Sigs.impl ->
('flow, 's) Colombe.Sigs.rdwr ->
'flow ->
Colombe.State.Context.t ->
?authentication:authentication ->
domain:Colombe.Domain.t ->
reverse_path ->
forward_path list ->
(string * int * int, 's) stream ->
((unit, error) Stdlib.result, 's) Colombe.Sigs.iosendmail impl rdwr flow ctx ?authentication ~domain sender recipients mail where:
impl is the scheduler (unix, lwt or async)rdwr read/write syscallsflow witness of the flow (can be a socket)ctx context used by the processauthentication authentication information used by the processsender sender of the mailrecipients recipients of the mailmail stream of the mailThis process try to send a mail according RFC4409. The process should be wrapped into a secured flow (like TLS). For a real use-case of sendmail, you should look into sendmail-lwt which takes care about the TLS layer.