On Tue, 2006-08-22 at 15:32 +0100, Phil Chambers wrote:
> However, Cyrus refuses to accept messages with non-ascii characters in any part
> of the header. This has not been a problem until recently, when there seems to
> have been a spate of messages with non-ascii in headers, including in header
> labels.
from imapd.conf(5):
reject8bit: 0
If enabled, lmtpd rejects messages with 8-bit characters in the
headers. Otherwise, 8-bit characters are changed to `X'. (A
proper soultion to non-ASCII characters in headers is offered by
RFC 2047 and its predecessors.)
the default is off, I suggest you change your setting. (Cyrus will
still balk on NUL.)
--
Kjetil T.