Add option to use wrapped TLS in email, instead of STARTTLS upgrade

This commit is contained in:
Daniel García 2019-03-10 14:44:42 +01:00
parent b4244b28b6
commit e93538cea9
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2 changed files with 10 additions and 2 deletions

View File

@ -303,8 +303,10 @@ make_config! {
smtp_host: String, true, option;
/// Enable SSL
smtp_ssl: bool, true, def, true;
/// Use explicit TLS |> Enabling this would force the use of an explicit TLS connection, instead of upgrading an insecure one with STARTTLS
smtp_explicit_tls: bool, true, def, false;
/// Port
smtp_port: u16, true, auto, |c| if c.smtp_ssl {587} else {25};
smtp_port: u16, true, auto, |c| if c.smtp_explicit_tls {465} else if c.smtp_ssl {587} else {25};
/// From Address
smtp_from: String, true, def, String::new();
/// From Name

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@ -18,7 +18,13 @@ fn mailer() -> SmtpTransport {
.build()
.unwrap();
ClientSecurity::Required(ClientTlsParameters::new(host.clone(), tls))
let params = ClientTlsParameters::new(host.clone(), tls);
if CONFIG.smtp_explicit_tls() {
ClientSecurity::Wrapper(params)
} else {
ClientSecurity::Required(params)
}
} else {
ClientSecurity::None
};