$ errors.fyi/imap/PREAUTH 128 namespaces · 4,025 codes
imap · imap/PREAUTH
PREAUTH

PREAUTH

The connection has already been authenticated by an external mechanism, and the client does not need to issue a LOGIN or AUTHENTICATE command. Only sent as an untagged greeting response.

References

In this namespace

NOPERM OK OVERQUOTA PARSE PERMANENTFLAGS PREAUTH PRIVACYREQUIRED READ-ONLY READ-WRITE SERVERBUG TRYCREATE
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