package sendmail

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  2. Docs
Implementation of the sendmail command

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (15)

Authors

  1. G
    Gwenaëlle Lecat
  2. R
    Romain Calascibetta <romain.calascibetta@gmail.com>

Maintainers

  1. G
    Gwenaëlle Lecat
  2. R
    Romain Calascibetta <romain.calascibetta@gmail.com>

Sources

colombe-0.10.0.tbz
sha256=065ecfe82e867f4f8b267c5fcb7e9dd8fef424601b10bc731f5f2012fde81bda
sha512=7ed60b73420ab7a3950f9d0fe7b5d05d18eff48080cce1869adfd601c71a06ee01f818a0010e2c38b30d45305c99765339917123ff300ca0de375263c2ef544a

doc/sendmail.starttls/Sendmail_with_starttls/index.html

Module Sendmail_with_starttlsSource

Sourcemodule Context_with_tls : sig ... end
Sourcemodule type VALUE = sig ... end
Sourcemodule Value : sig ... end
Sourcemodule type S = sig ... end
Sourcetype domain = Colombe.Domain.t
Sourcetype reverse_path = Colombe.Reverse_path.t
Sourcetype forward_path = Colombe.Forward_path.t
Sourcetype mechanism = Sendmail.mechanism
Sourcetype authentication = Sendmail.authentication
Sourcetype ('a, 's) stream = ('a, 's) Sendmail.stream
Sourcetype error = [
  1. | `Protocol of [ Value.error | `Tls_alert of Tls.Packet.alert_type | `Tls_failure of Tls.Engine.failure | `Tls_closed ]
  2. | `Unsupported_mechanism
  3. | `Encryption_required
  4. | `Weak_mechanism
  5. | `Authentication_rejected
  6. | `Authentication_failed
  7. | `Authentication_required
  8. | `STARTTLS_unavailable
]
Sourceval pp_error : error Fmt.t
Sourceval sendmail : 's Colombe.Sigs.impl -> ('flow, 's) Colombe.Sigs.rdwr -> 'flow -> Context_with_tls.t -> Tls.Config.client -> ?authentication:authentication -> domain:Colombe.Domain.t -> reverse_path -> forward_path list -> (string * int * int, 's) stream -> ((unit, error) result, 's) Colombe.Sigs.io

sendmail impl rdwr flow ctx tls_config ?authentication ~domain sender recipients mail where:

  • impl is the scheduler (unix, lwt or async)
  • rdwr read/write syscall
  • flow witness of the flow (can be a socket)
  • ctx context used by the process
  • tls_config TLS configuration used by STARTTLS
  • authentication authentication information used by the process
  • sender sender of the mail
  • recipients recipients of the mail
  • mail stream of the mail

This process try to send a mail according RFC4409. It ensures to use STARTTLS (eg. RFC3207) while the process according TLS configuration tls_config. If authentication is given, it does the authentication only while TLS flow. Mail is sended only while TLS flow.

The stream mail must respects same assumptions as Sendmail_lwt.sendmail.