1 Small tool to fix the IMAP internaldate
2 in case it's too much off compared to the last date
3 stored in the received lines.
5 F.e. some IMAP clients tend to reset the imap internaldate
6 when you move a message between folders.
9 - Configurable tolerance
10 - Test mode: Show only what would be done
11 - Statistics: How many messages it would modify per user / folder
12 - Log file with all actions
15 Important note: Only the -first- received line is interpreted.
16 This was the lastest date on our server. We don't interpret
17 all received lines because spam messages tend to contain bogus dates.
18 An alternative approach would be to interpret the "Date:" header.
21 Python version 3 or later
23 Linux: Should be part of any modern linux distribution
24 Windows: Get it from http://www.python.org/getit/windows/
27 - userdata.csv: Contains information necessary for the user session with format:
32 Note: The first line are the column names and gets ignored.
35 - fix_imap_internaldate.cfg: Configuration of the script - created on first run.
36 - fix_imap_internaldate.log: Log file. Will be truncated on script invocation.
37 - conflict_stats.txt: Final report on statistics about detected date conflicts and missing dates.
38 - message_cache.dat: Cache file used for performance improvements
40 Invocation on Windows requires and results in the same files.
42 For more information please contact opensource@intra2net.com