Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.3.3, 2.4, 3.0-M1, 3.0.0, Trunk
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None
Description
According to RFC2554:
"If the client wishes to cancel an authentication exchange, it issues a line with a single "*". If the server receives such an answer, it MUST reject the AUTH command by sending a 501 reply."
Like this (from a Postfix session):
AUTH PLAIN
334
*
501 5.7.0 Authentication aborted