search for: jca

Displaying 20 results from an estimated 33 matches for "jca".

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2013 Nov 06
4
[Bug 2168] New: Fails to build after arc4random API change in OpenBSD
...nBSD Product: Portable OpenSSH Version: -current Hardware: All OS: OpenBSD Status: NEW Severity: minor Priority: P5 Component: Build system Assignee: unassigned-bugs at mindrot.org Reporter: jca at wxcvbn.org Created attachment 2372 --> https://bugzilla.mindrot.org/attachment.cgi?id=2372&action=edit Detect arc4random_stir() availability Since http://marc.info/?l=openbsd-cvs&m=138238762705209&w=2 OpenSSH-portable fails to build on OpenBSD-current (post 5.4). This is a pro...
2019 Jun 25
5
About rsync over SSH and compression
Rsync supports the capability of compressing data before sending. So does OpenSSH. It would be probably be a waste of resources and time to enable both compression capabilities at the same time, but it is not clear to me whether, in general, it makes better sense to enable rsync compression or SSH compression. My first thought would be that SSH compression might yield better results, on the
2018 Nov 30
1
Dovecot crash
...Durand <tom at rezoo.org> wrote: > Exactly - I removed then with > *find* . -name "dovecot.index*" -type f -delete > > There is no need to restart dovecot. IMAP client will be forced to resync > all the emails from the server. > > > Le 28 nov. 2018 ? 23:20, JCA <1.41421 at gmail.com> a ?crit : > > Thanks. Assuming that the IMAP mail directory for the account affected is > under /home/xyz/mail, are you talking about the contents of the index > directory, excluding the log file therein? > > On Wed, Nov 28, 2018 at 2:29 PM Thomas Dura...
2019 Jun 25
2
About rsync over SSH and compression
...u *know* rsync supports compression on both sides. You don't > necessarily control what algorithms are turned on on both ends in ssh. > > I think I would lean towards doing it in the application myself. > - Tim. > > ?On 6/25/19, 9:11 AM, "openssh-unix-dev on behalf of JCA" > <openssh-unix-dev-bounces+tim.broberg=servicenow.com at mindrot.org on > behalf of 1.41421 at gmail.com> wrote: > > [External Email] > > > Rsync supports the capability of compressing data before sending. So > does > OpenSSH. It would be probably...
2018 Nov 28
3
Dovecot crash
...cluding the log file therein? On Wed, Nov 28, 2018 at 2:29 PM Thomas Durand <tom at rezoo.org> wrote: > Hi, > > I had the similar messages after an upgrade then downgrade. I was able to > fix by removing all indexes files. > > Thomas > > > Le 28 nov. 2018 ? 22:02, JCA <1.41421 at gmail.com> a ?crit : > > > > This happening when my Thunderbird client is trying to establish a > connection with a Dovecot server. Some background first: > > > > 1) I am running Thunderbird 6.20.1 from a Linux client. > > 2) Other clients (e...
2017 Jan 31
2
No point compression in SSH2_MSG_KEX_ECDH_INIT
I have noticed that the EC public key sent in the SSH2_MSG_KEX_ECDH_INIT message is sent without point compression. Are there any plans to use point compression eventually? I imagine that, in part, you guys are not yet implementing it for patent reasons, right?
2005 Dec 26
0
Help - Overwrote database
...ll my data into the dev database. After running "rake", my dev database looked just like my test database. It overwrote all my data??!!?? I was using the same db for production and development if that matters. My database.yml file is as follows: development: adapter: mysql database: jcadev host: localhost username: jca password: ************* # Warning: The database defined as ''test'' will be erased and # re-generated from your development database when you run ''rake''. # Do not set this db to the same as development or production. test:...
2005 Dec 26
0
Rake (default task) overwrites development database?
...ning "rake", my > dev database looked just like my test database. It overwrote all my > data??!!?? > > I was using the same db for production and development if that > matters. My database.yml file is as follows: > > development: > adapter: mysql > database: jcadev > host: localhost > username: jca > password: ************* > > # Warning: The database defined as ''test'' will be erased and > # re-generated from your development database when you run ''rake''. > # Do not set this db to the same as d...
2013 Feb 26
1
How to avoid overlapping labels
...identify the xy coordinates for each point first and then manually move every point? and if i neet to do so how to use the identify() function? or is there any possibility to automatically place the labels in the best position? >MatArab <- as.matrix(ende[2:12]) >MatArab >MCAArab <- mjca(MatArab, nd = 2, lambda = "JCA", maxit = 50, epsilon = 0.0001) >plot(MCAArab, dim = c(1,2), map = "symmetric", centroids = TRUE, + what = c("none", "all"), mass = c(FALSE, FALSE), + contrib = c("none", "none"), col = c("#000000&...
2007 Jul 16
2
Computing window sizes and adjustments
In SSHv2, the data that consumes window space is that sent in the channel data and channel data extended messages. My question is, how is the data that consumes window space reckoned? One would have thought that it is the total length of the message itself, but the standard seems to imply that only the data contained in the data string field in the messages above is to be taken into account. That
2018 Nov 30
0
Dovecot crash
Exactly - I removed then with find . -name "dovecot.index*" -type f -delete There is no need to restart dovecot. IMAP client will be forced to resync all the emails from the server. > Le 28 nov. 2018 ? 23:20, JCA <1.41421 at gmail.com <mailto:1.41421 at gmail.com>> a ?crit : > > Thanks. Assuming that the IMAP mail directory for the account affected is under /home/xyz/mail, are you talking about the contents of the index directory, excluding the log file therein? > > On Wed, Nov 28,...
2008 Mar 09
0
[ca package] how to extract x,y from mjca function
Hi, I would like to extract x,y from mjca function in ca package to be able to draw other graph types. For example for simple mca function from MASS I can do the following: ------------- mydata.mca <- mca(anydata, nf = 2, abbrev = TRUE) x <- anydata.mca$rs[,1] #that is what I can 'extract' y <- anydata.mca$rs[,2] pl...
2008 Mar 10
0
[ca package] access to any x/y in mjca function
Hi, I would like to extract x,y from mjca function in ca package to be able to draw other graph types. For example for simple mca function from MASS I can do the following: ------------- anydata.mca <- mca(anydata, nf = 2, abbrev = TRUE) x <- anydata.mca$rs[,1] #that is what I can 'extract' y <- anydata.mca$rs[,2] p...
2007 Jul 17
1
Deciding when to adjust the window size
What is the algorithm adopted by OpenSSH when it comes to deciding when to adjust the size of window? I would have thought that one'd better adjust the window size as soon as it has fallen below the maximum packet size. What worries me is a potential deadlock, in which one party does not send anything, because the window is too small for its next window space-consuming packet, while the other
2010 Mar 12
1
Is this a bug in 5.4p1?
I am testing with a 5.4p1 client and have noticed, on the server side, that sometimes an SSH_MSG_DISCONNECT message is received with the following 28-byte long payload: 0x00 0x00 0x00 0x0b Reason: SSH_DISCONNECT_BY_APPLICATION 0x00 0x00 0x00 0x14 Description string length: 20 bytes 0x64 0x69 0x73 0x63 0x6f 0x6e 0x6e 0x65
2010 Aug 24
1
The length of an RSA signature sent during the handshake
I have noticed that OpenSSH clients (at least version 5.1p1) occasionally send an RSA signature during the handshake phase such that if the RSA key pair used to generate it happens to be associated to an N-byte long modulus, the signature is N - 1 bytes long. My question is, Is this behavior correct? I mean, an RSA signature is an unstructured byte string, and therefore any leading zeros should be
2006 Jan 10
1
Helix and unrecognised streams.
Kind of an interim release, I have a copy of the Helix/RealPlayer Ogg plugin working in the presence of unrecognised streams, <href="http://www.srcf.ucam.org/~ibm21/omd_players/index.html#hxplugin> The patches won't go into Helixcommunity until I've put in a joint copyright document (and the stream end strategy patch still needs to be completed), but they can be GPLed so if
2012 Aug 13
1
X.509 certificates and OpenSSH
I understand that recent versions of OpenSSH have support for X.509 certificates, in the sense that OpenSSH clients can extract the relevant information from such certificates and use it in order to carry out the usual public key-based authentication. Having a quick look into the SSH RFCs, it would seem that this is the only way in which OpenSSH supports X.509-based authentication. That is, it
2016 Jun 15
0
[Announce] Samba 4.3.10 Available for Download
...t samba.org> * BUG 1703: s3:libnet:libnet_join: Add netbios aliases as SPNs. * BUG 11721: vfs_fruit: Add an option that allows disabling POSIX rename behaviour. o Alexander Bokovoy <ab at samba.org> * BUG 11936: s3-smbd: Support systemd 230. o Jérémie Courrèges-Anglas <jca at wxcvbn.org> * BUG 11864: Provide fallback code for non-portable clearenv(3). o Günther Deschner <gd at samba.org> * BUG 11864: s3:client:smbspool_krb5_wrapper: fix the non clearenv build. o Robin McCorkell <robin at mccorkell.me.uk> * BUG 11276: Correctly set cli->...
2016 Jun 15
0
[Announce] Samba 4.3.10 Available for Download
...t samba.org> * BUG 1703: s3:libnet:libnet_join: Add netbios aliases as SPNs. * BUG 11721: vfs_fruit: Add an option that allows disabling POSIX rename behaviour. o Alexander Bokovoy <ab at samba.org> * BUG 11936: s3-smbd: Support systemd 230. o Jérémie Courrèges-Anglas <jca at wxcvbn.org> * BUG 11864: Provide fallback code for non-portable clearenv(3). o Günther Deschner <gd at samba.org> * BUG 11864: s3:client:smbspool_krb5_wrapper: fix the non clearenv build. o Robin McCorkell <robin at mccorkell.me.uk> * BUG 11276: Correctly set cli->...