Re: Security risk of POP3 & IMAP protocols

2009-02-12 Thread Peter A. Friend
On Feb 12, 2009, at 2:49 PM, Jason Voorhees wrote: Hi people: A friend of mine is asking me about security risks of using IMAP & POP3 protocols. Why? Because a sales person told my friend that IMAP protocol is less secure than POP3 protocol. This assumption is not related to Cyrus IMAP, instea

Re: Mime Parsing

2008-06-25 Thread Peter A. Friend
Judy Northrop wrote: > Peter, > > Thanks for helping. > > Yes I did truncate the message. I just looked at the delivered message, > it appears to be properly terminated. Here is the complete header and i > will include the ending terminator. Also, word documents (filename.doc) > seem to work ok,

Re: Mime Parsing

2008-06-25 Thread Peter A. Friend
Judy Northrop wrote: > I just joined this list with the hope of correcting a problem with my > mail. I configured my Solaris 10/postfix system about 18 months ago and > recently started getting corrupt pdf files. I began searching the list > archives but have not located and common thread. My Im

Re: Cyrus Quota vs. du

2007-05-02 Thread Peter A. Friend
On May 2, 2007, at 8:51 AM, Dana Canfield wrote: We've been slowly phasing in mail quotas and I've discovered that the quota usage reported by cyrus doesn't match a du for that same user. In fact, I can't find any user where the reports *do* match. Is this a sign of quota corruption, or

Re: Message contains invalid header

2005-06-09 Thread Peter A. Friend
On Jun 9, 2005, at 8:56 AM, User Siggi wrote: My response inline... I'm having the following problem. If someone could tell me why this error occurs I would be most thankful. Platform is Mac OSX Server 10.4.1. relay=cyrus, delay=1, status=bounced (data format error. Command output: jo

Re: who has experiance with large number of mailboxes ?

2002-05-19 Thread Peter A. Friend
> Hi, > I am trying to make about 500,000 mailboxes in a single server, > which has 4CPU and 1G RAM. > I am worry about disk access time in > (1) lookup up mailbox path from mailbox db. > (2) directory navigation to select a specific message file. > > I think I have to change the cyrus

odd Outlook Express behavior in header only mode

2002-04-04 Thread Peter A. Friend
I dug through the list archives and didn't see mention of this. If I set the synchronization mode for Inbox to "headers only", I run into a weird timing situation where when I try to download the message I get an error saying that the message is no longer available on the server. It is then marked