On Tue, 2009-08-04 at 11:31 +1000, Phillip Macey wrote: > In the release notes for v1.2.2, Timo said: > > Found and fixes several v1.2-specific bugs. Hopefully it's now stable > > for most people's usage. > > > > * GSSAPI: More changes to authentication. Hopefully good now. > > > What were the GSSAPI changes? I am having problems with _some_ of my > users using GSSAPI auth. I am using version 1.2.1. The client > (thunderbird) reports that the server does not support 'secure > authentication'.
I think "secure authentication" usually means CRAM-MD5 in Thunderbird. But maybe they use it for GSSAPI too, no idea. > Aug 3 16:45:57 fury dovecot: imap-login: Disconnected: Input buffer > full (auth failed, 1 attempts): method=GSSAPI, rip=10.8.5.72, lip=10.1.0.20 Does it help if you increase #define LOGIN_MAX_INBUF_SIZE 4096 to e.g. 8192 in src/login-common/client-common.h?
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