public IEnumerable <IMailReference> GetAllMailForDomain(string domain)
{
return(References.Where(
r => string.Equals(
MailUtilities.GetDomainFromMailbox(r.Recipients[0]),
domain,
StringComparison.OrdinalIgnoreCase)));
}
private string GetFolderPath(string mailbox, string folder, string status)
{
// Turn foo/bar into .foo.bar, because that's what maildir says
string folderPart = string.Join(
"",
folder.Split(FolderSeparator, StringSplitOptions.RemoveEmptyEntries)
.Select(s => "." + s)
.ToArray()
);
var nameFromMailbox = MailUtilities.GetNameFromMailbox(mailbox);
return(Path.Combine(
_settings.MailLocalPath,
MailUtilities.GetDomainFromMailbox(mailbox),
StripExtension(nameFromMailbox),
folderPart,
status));
}
public IEnumerable <string> GetAllPendingDomains()
{
return(References.Select(r => MailUtilities.GetDomainFromMailbox(r.Recipients[0])).Distinct());
}
public override Task ExecuteAsync(CancellationToken token)
{
if (_builder.PendingMail != null)
{
return(_channel.SendReplyAsync(SmtpReplyCode.BadSequence, "MAIL not allowed now", CancellationToken.None));
}
Match fromMatch = s_fromExpression.Match(Arguments);
if (!fromMatch.Success)
{
return(_channel.SendReplyAsync(
SmtpReplyCode.InvalidArguments,
"Bad FROM address",
CancellationToken.None));
}
string sourceRoute = fromMatch.Groups[1].Value;
string mailbox = fromMatch.Groups[2].Value;
string parameterText = fromMatch.Groups[3].Value;
if (!string.IsNullOrEmpty(sourceRoute))
{
return(_channel.SendReplyAsync(
SmtpReplyCode.InvalidArguments,
"Return path not supported",
CancellationToken.None));
}
if (!TryProcessParameterValue(_channel, parameterText, out Task errorReport, token))
{
return(errorReport);
}
if (_channel.IsAuthenticated &&
!_userStore.CanUserSendAs(_channel.AuthenticatedUser, mailbox))
{
return(_channel.SendReplyAsync(SmtpReplyCode.MailboxUnavailable, "Invalid Mailbox", token));
}
if (!_channel.IsAuthenticated &&
_settings.LocalDomains?.Any(
d => string.Equals(
d.Name,
MailUtilities.GetDomainFromMailbox(mailbox),
StringComparison.OrdinalIgnoreCase)
) == true
)
{
return(_channel.SendReplyAsync(
SmtpReplyCode.InvalidArguments,
"Must be signed in to send from domain",
token));
}
_builder.PendingMail = new SmtpMailMessage(
new SmtpPath(
mailbox));
return(_channel.SendReplyAsync(SmtpReplyCode.Okay, token));
}