filter.d/roundcube-auth.conf: Fixed failregex when logging errors to journal instead to a local file.
Additionally fixes more complex injections on username.
Tokens `%z` and `%Z` are more precise now;
Introduced new tokens `%Exz` and `%ExZ` that fully support zone abbreviations and/or offset-based zones;
# TODO: because python currently does not support mixing of case-sensitive with case-insensitive matching,
# check how TZ (in uppercase) can be combined with %a/%b etc. (that are currently case-insensitive),
# to avoid invalid date-time recognition in strings like '11-Aug-2013 03:36:11.372 error ...'
# with wrong TZ "error", which is at least not backwards compatible.
# Hence %z currently match literal Z|UTC|GMT only (and offset-based), and %Exz - all zone abbreviations.
Commit 5678d08 of 2016-11-26 changed:
( user=<\S*>,)?
to:
( user=<[^>]+>,)?
The change from `*` (zero or more times) to `+` (one or more times) may
not have been intended. It will miss lines containing, for example:
Aborted login (tried to use disallowed plaintext auth): user=<>
This commit reverts the `+` back to `*`.
* Update Kerio Connect filter
Fixed regex for some log entries that did not get recognized and some additional error formats are added.
* Add missing colon, GitHub address
* Add filter tests
* Add missing test
This new option allows to force the time zone on log lines
that don't bear a time zone indication (GitHub issue #1773), so it behaves
actually with respect to log line contents as a default time zone.
For the time being, only fixed offset timezones (UTC or UTC[+-]hhmm) are
supported, but the implementation is designed to later on treat the case
of logical timezones with DST, e.g., Europe/Paris etc.
In particular, the timezone name gets passed all the way to the strptime
module, and the resulting offset is computed for the given log line, even
though for now, it doesn't actually depend on it.
Also, the DateTemplate subclass gets to choose whether to use it or not.
For instance, it doesn't make sense to apply a time zone offset to
Unix timestamps.
The drawback is to introduce an API change for DateTemplate. I hope it's
internal enough for that not being a problem.
- Filter instance is already a thread;
- avoid stop pyinotify processing if an interim error occurs (and breaks main-loop, e. g. during multi-threaded processing by add/remove log-files)
Serg G. Brester