[Dovecot] vpopmail disabled services fix

[Calvin]

I noticed that disabling services using vpopmail was not being recognized by 
dovecot.  Using "vmoduser -swip user at domain.com" should disable all services, 
but both pop and imap logins were still allowed.  After a bit of digging in 
the code and confirming with a few debug lines, it appears that lines 38 and 
52 of src/auth/passdb-vpopmail.c are the issue (dovecot 2.0.8).  These two 
lines do a strcmp on request->service.  It appears that request->service is in 
lower case, but the comparison values are in upper case.  Either updating the 
values to lowercase or using strcasecmp should fix the issue.
Calvin



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Scanned on 27 Dec 2010 23:05:02
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