Hello, Timo. I have a question about %H in http://wiki2.dovecot.org/Variables : what the hash function uses for calculations and how to get this value manually? This is need for bypass way getting home directory. With best regards, Evgeny Basov.
On Tue, 2013-05-28 at 09:45 +0400, Evgeny Basov wrote:> Hello, Timo. > > I have a question about %H in http://wiki2.dovecot.org/Variables : what > the hash function uses for calculations and how to get this value > manually? This is need for bypass way getting home directory.It's a pretty bad hash calculation: http://hg.dovecot.org/dovecot-2.2/file/754d244b8249/src/lib/hash.c#l501 In v2.2 hg there's now an MD5 based %N ("new hash") that gives much better distribution of values.