Postfix is an attempt to provide an alternative to the widely-used Sendmail program. Postfix attempts to be fast, easy to administer, and hopefully secure, while at the same time being sendmail compatible enough to not upset your users.
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O Postfix Milter cliente estaria fora da etapa com um pedido Milter após o pedido enviado um "pedido de quarentena" no fim-de-hora da mensagem. A aplicação Milter ainda estaria no fim-de-estado da mensagem, enquanto o Postfix já estaria trabalhando no evento SMTP seguinte, normalmente QUIT ou MAIL FROM. Neste último caso, as respostas para o Milter anteriormente recebida mensagem de correio electrónico será aplicado para a próxima operação MAIL FROM. O servidor SMTP Postfix iria abortar com uma tabela de pesquisa "inesperado" de erro quando um servidor de política SMTPD foi mal configurado de uma maneira particular.
Tags:
Stable, Minor bugfixes
The Postfix Milter client would be out of step with a Milter application after the application sent a "quarantine" request at end-of-message time. The Milter application would still be in the end-of-message state, while Postfix would already be working on the next SMTP event, typically QUIT or MAIL FROM. In the latter case, Milter responses for the previously-received email message would be applied towards the next MAIL FROM transaction. The Postfix SMTP server would abort with an "unexpected lookup table" error when an SMTPD policy server was mis-configured in a particular way.
