SmtpParser::Action SmtpParser::parse(SmtpClient *client)
{
SmtpParser::State last_state;
const std::string *cdata;
cdata = &client->get_data();
last_state = client->get_last_state();
if (((last_state == SmtpParser::START) || (last_state == SmtpParser::RCPT)) &&
(helo(client) || mail_from(client) || rcpt_to(client)))
{
return SmtpParser::OK;
}
else if (last_state == SmtpParser::RCPT && data(client))
{
return SmtpParser::END_DATA;
}
else if (last_state == SmtpParser::DATA)
{
parse_mail(client);
return SmtpParser::OK;
}
else if (cdata->compare(0,4,"QUIT") == 0)
return SmtpParser::BYE;
return SmtpParser::NOT_IMP;;
}
bool smtp_client::to_recipients(const std::vector<rfc822_addr*>& recipients)
{
std::vector<rfc822_addr*>::const_iterator cit;
for (cit = recipients.begin(); cit != recipients.end(); ++cit)
{
if ((*cit)->addr && rcpt_to((*cit)->addr) == false)
return false;
}
return true;
}
