similar to: xz compression support

Displaying 20 results from an estimated 2000 matches similar to: "xz compression support"

2015 May 04
4
imapc fetch optimization
Hi, On 05/04/15 10:59, Timo Sirainen wrote: > On 28 Apr 2015, at 23:49, Nagy, Attila <bra at fsn.hu> wrote: >> Hi, >> >> imapc does a lot of UID FETCH $UID (BODY.PEEK[]), which is nice, because it works even with the dumbest IMAP server, altough it really kills performance, especially on high latency lines. >> >> I wonder: if IMAP servers can effectively
2017 Sep 11
2
Is it possible to disable pipelining in imapc?
On 09/11/2017 10:42 AM, Sami Ketola wrote: >> On 11 Sep 2017, at 11.24, Nagy, Attila <bra at fsn.hu> wrote: >> I use dovecot with a broken IMAP server (which doesn't properly implement command pipelining amongst others) as an imapc backend. >> Dovecot issues the above command sequence (SELECT and UID FETCH pipelined), which doesn't work with this server. >>
2005 Aug 18
4
Closing information leaks in jails?
Hello, I'm wondering about closing some information leaks in FreeBSD jails from the "outside world". Not that critical (depends on the application), but a simple user, with restricted devfs in the jail (devfsrules_jail for example from /etc/defaults/devfs.rules) can figure out the following: - network interfaces related data, via ifconfig, which contains everything, but the
2003 Jul 23
1
802.1x
Hi. Is there a 802.1x implementation (client and server) for FreeBSD -STABLE? Sam -- Samuel Tardieu -- sam@rfc1149.net -- http://www.rfc1149.net/sam
2016 Feb 08
2
RFC: HTTP based storage API
On 08 Feb 2016, at 12:56, Nagy, Attila <bra at fsn.hu> wrote: > > On 02/08/16 11:16, Timo Sirainen wrote: >> Oh, you were thinking about ability to provide IMAP/etc support for other random servers, and have Dovecot act as kind of a middleware and translate the requests. Maybe the answer is still jmap though? It would require jmap lib-storage backend similar to imapc, which
2017 Sep 11
2
Is it possible to disable pipelining in imapc?
On 09/11/2017 11:14 AM, Aki Tuomi wrote: > > On 11.09.2017 11:59, Nagy, Attila wrote: >> On 09/11/2017 10:42 AM, Sami Ketola wrote: >>>> On 11 Sep 2017, at 11.24, Nagy, Attila <bra at fsn.hu> wrote: >>>> I use dovecot with a broken IMAP server (which doesn't properly >>>> implement command pipelining amongst others) as an imapc backend.
2016 Feb 19
3
imapc tries to fetch uid 0
Hi, This is a capture from an imapc client session (which is triggered by a message, received via LMTP): * OK [CAPABILITY IMAP4rev1 NAMESPACE] Ready 2 LOGIN "uid" "pass" 2 OK LOGIN succeeded 1 LIST "" "" * LIST (\Noselect) "/" "" 1 OK LIST completed 3 APPEND "INBOX" {568} + Ready for 568 octets of data [...] 3 OK APPEND
2012 Aug 02
1
LZMA2 (xz) support for Dovecot?
Timo, Thoughts on adding LZMA2 (xz) support via liblzma to Dovecot? -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
2005 Aug 26
1
Filtering jail IP traffic
Hi, IP traffic from one jail to another jail, arrives on destination jail on lo0 having the destination jails IP as source IP. Why not the source jail's IP address? How can I filter traffic from one jail to another, using ipfw of ipf? Cheers, -- Anders.
2015 Apr 28
2
imapc fetch optimization
Hi, imapc does a lot of UID FETCH $UID (BODY.PEEK[]), which is nice, because it works even with the dumbest IMAP server, altough it really kills performance, especially on high latency lines. I wonder: if IMAP servers can effectively handle boundless fetches (like a list with all wanted UIDs, or simply 1:* if all are needed), do you see this as a good addition to develop? This could be a
2010 Feb 19
1
Fix for incorrect use of restrict in xz third party code
Hello, the included XZ Utils source code contains an incorrect use of the restrict keyword. This leads to data corruption under certain circumstances. For a short discussion of the problem see http://sourceforge.net/projects/lzmautils/forums/forum/708858/topic/3306733 This was fixed in the XZ Utils git repository in commit commit 49cfc8d392cf535f8dd10233225b1fc726fec9ef Author: Lasse
2016 Feb 08
5
RFC: HTTP based storage API
Hi, Nearly every popular programming language has an LMTP/POP/IMAP implementation, most of them suck in many different ways. I don't know any server or library which provides a well-established, compatible protocol frontend with an open backend API, which could be used to easily make a custom storage backend for the LMTP/POP/IMAP frontend in any language, in any programming paradigm,
2017 Sep 11
2
Is it possible to disable pipelining in imapc?
On 09/11/2017 09:17 AM, Aki Tuomi wrote: > > On 08.09.2017 15:29, Nagy, Attila wrote: >> On 09/08/2017 01:53 PM, Aki Tuomi wrote: >>> On 08.09.2017 14:50, Nagy, Attila wrote: >>>> Hi, >>>> >>>> I've a broken IMAP server, which doesn't support pipelining and fails >>>> on dovecot's attempt to do this ([C] is
2016 Feb 08
2
RFC: HTTP based storage API
> On 08 Feb 2016, at 11:59, Timo Sirainen <tss at iki.fi> wrote: > > On 08 Feb 2016, at 11:01, Nagy, Attila <bra at fsn.hu> wrote: >> >> Hi, >> >> Nearly every popular programming language has an LMTP/POP/IMAP implementation, most of them suck in many different ways. >> I don't know any server or library which provides a well-established,
2018 Nov 21
3
[PATCH nbdkit v2 0/3] Rewrite xz plugin as a filter.
v2: - Fixes a number of bugs in corner cases. - Uses a 1M block size to fetch from the underlying plugin. This improves performance considerably. I also tested this much more thoroughly and can't find any more bugs. Rich.
2008 Mar 28
3
Mounting devfs over to ZFS from fstab fails
Hello, I have some jails running on ZFS, so I have to mount devfs's into them. For this purpose, I have some similar lines in /etc/fstab: devfs /pool/jail/ldap/dev devfs rw 0 0 Where /pool is a ZFS filesystem. This has worked until today -when I upgraded from a previous 7-STABLE (FreeBSD 7.0-STABLE #16: Fri Mar 7 14:30:08 CET 2008) to today's STABLE- but not
2018 Nov 21
5
[PATCH nbdkit 0/2] Rewrite xz plugin as a filter.
Matt asked if xz should really be a filter rather than a plugin. The answer is yes, of course it should be! That's been something in the todo file for a while. The commit converts the xz plugin code into a filter (leaving the plugin around, but deprecating it). plugin: nbdkit xz file.xz filter: nbdkit --filter=xz file file.xz plugin: # can't be done filter: nbdkit
2016 Mar 10
4
Problem building R-3.2.4
I am trying to build R-3.2.4 on an Oracle Enterprise Linux system, where I have previously built R-3.1.3 and predecessors without problems. I ran "./configure --with-x=no" ok. The make fails in src/extra/xz with what looks like a Makefile problem: liblzma.a: $(liblzma_a_OBJECTS) $rm -f $@ $(AR) -cr $@ $(liblzma_a_OBJECTS) $(RANLIB) $@ What I see in the make log is:
2012 Dec 30
1
Non-standard fields?
Hi, Non-standard fields are mentioned here: http://wiki2.dovecot.org/MailboxFormat/Maildir and they are stated as currently not used. Questions: - am I right that if they will be used, they will be key=value pairs, like fields in the base filename? Like: 1035478339.27041_118.foo.org,S=1000,W=1030:2,S,X=12,A=something - or are they supposed to be flags, like:
2015 Sep 30
1
userdb prefetch doesn't work with imapc (2.2.18)
Hi, I have the following config in dovecot 2.2.18: # doveconf -n userdb passdb userdb { driver = prefetch } passdb { args = host=127.0.0.1 port=1430 default_fields = userdb_imapc_user=%u userdb_imapc_password=%w driver = imap } I guess it should cause a single login to the backend IMAP server when issuing a LOGIN to dovecot. Yet, dovecot opens two TCP sessions. In the first, it