search for: compressionlevels

Displaying 19 results from an estimated 19 matches for "compressionlevels".

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2014 Sep 22
4
[PATCH] apodization for struct CompressionLevels
...ac.git;a=commitdiff;h=4e8fe85bceb245dfce07d1956b144e1cb6587c9f> FLAC is locale-dependent so "tukey(0.5)" doesn't work for locales with decimal comma. But "tukey(5e-1)" should be locale-independent so it is possible to re-add 'const char *apodization' member into CompressionLevels struct. The patch is attached. This will allow to easily change preset settings from "tukey(5e-1)" to "tukey(5e-1);partial_tukey(2);punchout_tukey(3)" or something like this. -------------- next part -------------- A non-text attachment was scrubbed... Name: apodization.patch...
2014 Sep 22
3
[PATCH] apodization for struct CompressionLevels
Op 22-09-14 om 21:56 schreef Erik de Castro Lopo: > Wouldn't "tukey(1/2)" be better? > > Erik 5e-1 is directly parsed by strtod, while 1/2 isn't AFAIK.
2014 Sep 23
1
[PATCH] apodization for struct CompressionLevels
On 22.9.2014 23:22, lvqcl wrote: > Martijn van Beurden wrote: > >>> Wouldn't "tukey(1/2)" be better? >>> >>> Erik >> 5e-1 is directly parsed by strtod, while 1/2 isn't AFAIK. > Another idea is to write flac_strtod() (and probably local_strtod() too) > function that is able to parse both "0.5" and "0,5" strings
2004 Aug 26
2
OpenSSH PATCH: OpenCommand and CloseCommand
Hi, the attached patch adds support for the keywords "OpenCommand" and "CloseCommand" to ssh_config. They are commands which are executed before the connection is established (or ProxyCommand started) and after the connection has been closed (or ProxyCommand ended). this is usefull for stuff like portknocking or (that's what I wrote the patch for) talking with trapdoor2
2011 Oct 12
1
Scp and SFTP speed much difference???
we have CENTOS 5.X on server A and Server B. Both servers have Gigabit network card connect to same switch. I test network speed from Server A to Server B and found speed much difference: SFTP: 42 MB/Sec SCP: 20 MB/sec SCP command: scp -Crp -o CompressionLevel=1 user1 at ServerB:/TMP/File1 . Anyone know how to improve SCP speed?
2004 Jul 13
10
vulnerability with ssh-agent
Hi I have written a small introduction to newbies in Danish on ssh and friends. Now some people are questioning my advice and I think they have a point. I am advocating people to use DSA-keys and a config file with this: Protocol 2 ForwardAgent yes ForwardX11 yes Compression yes CompressionLevel 9 and running ssh-agent and ssh-add, and then loggin in without giving keys. One
2000 Jul 13
2
[PATCH] OpenSSH 2.1.1pl3 (portable), readconf.c and strsep(3)
The latest changes (replacing strtok with strsep) in OpenSSH's readconf.c broke many ~/.ssh/config files. Actually those which uses more than one whitespace character to separate keyword and value. For instance my ~/.ssh/config file reads: | BatchMode no | Compression yes | CompressionLevel 3 | FallBackToRsh no | UsePrivilegedPort no | ForwardX11
2003 Nov 06
3
SSH1 vs. SSH2 - compression level
Hello, I was searching for this information virtually everywhere, but as I couldn't find it - I'm asking here. I was wondering, why setting the Compression Level was removed in SSH2, and if on, is always set to 6. In SSH1 it was possible to set the Compression Level from 1 to 9. I have made some tests with Compression Levels using scp: SSH1, compression 9 (highest available for
2003 Nov 04
0
ServerLiesWarning
I'm trying to replace some sshv1 clients and servers in a modular way, and the "Server Lies" warning (when the server says the key has one more bit than it really has) is causing heartache. Per the FAQ, this is relatively benign. Here's a patch that allows an admin or user to disable the warning. - Morty diff -Nur openssh-3.7.1p2/readconf.c
2001 Oct 11
0
[patch] option to prevent connection timeout
Hi, The firewall at work doesn't allow me to make a direct SSH connection to the Internet, so I use the ProxyCommand to tunnel SSH through a HTTP proxy. This works fine, except for the fact that the HTTP proxy server closes the connection after 60 seconds of inactivity. Attached below is a patch that implements a new configuration option called "Idle" that lets you specify the
2001 Aug 24
2
[PATCH] SO_KEEPALIVE for port forwards
Attached is a patch to allow a user to turn on TCP keepalives for port forwarded connections. It's mainly useful when the connections to the ssh listener are coming from many different boxes, some of which crash, leaving the service on the other side of the port forwarder waiting on connections indefinitely. It creates a new option named "KeepAliveForward" to control this behavior.
2001 Aug 02
0
Bugs: SSH sometimes failing to report exit-status and more
I have a few bug reports and some comments after upgrading from SSH 1.2.27 to OpenSSH 2.9p2 at a large university. OpenSSH often fail to return the correct exit status from the remote command if small amounts of data are transfered, SSH version is 2 and ssh is run with no STDIN or with the -n option. Below is an example. Authentication method is hostbased and the file sizes are 1KB, 4KB and 8KB:
2001 Sep 26
1
[PATCH] random SSH_MSG_IGNORE packets
Hi! The following patch adds ability to configure the ssh client to send SSH[2]_MSG_IGNORE packets of random length at random times whithin a user-specified interval. The function is configured by setting the config-file options BogusTrafficIntervalMax and BogusTrafficIntervalMin, which defines the interval in seconds in which the packets are randomly sent. It is disabled by default. It suffices
2000 Mar 03
7
[PATCH] Add a Maximum Idle Time (1.2.2)
The attached patch adds an option (off by default to preserve current behavior) to set a timeout on the select() statement that waits for input in clientloop.c. This fixes a timeout issue for me (explained below) and probably also fixes the timeouts mentioned in last month's thread "Idle time out". The patch is also available by http from:
2001 Sep 13
4
ssh argv[0] support
Right - I know you've had a discussion about the argv[0] stuff already, but I've written this simple script to simulate the (now missing) support for Debian, and was asked to send it to you... --- ssh-argv0 --- #! /bin/sh -e if [ "${0##*/}" == "ssh-argv0" ] then echo 'ssh-argv0: This script should not be run like this, see ssh-argv0(1) for details'
2006 Feb 04
2
[PATCH] allow user to update changed key in known_hosts
Hi list, I use ssh a lot and I often need to connect to hosts whose host key has changed. If a host key of the remote host changes ssh terminates and the user has to manually delete the offending host key from known_hosts. I had to do this so many times that I no longer like the idea ;-) I would really like ssh to ask me if the new host key is OK and if I want to add it to known_hosts. I talked
2012 Feb 13
10
[RFB] add LZ4 compression method to btrfs
Hi, so here it is, LZ4 compression method inside btrfs. The patchset is based on top of current Chris'' for-linus + Andi''s snappy implementation + the fixes from Li Zefan. Passes xfstests and stresstests. I haven''t measured performance on wide range of hardware or workloads, rather wanted to publish the patches before I get distracted again. I''d like to ask
2012 Jun 23
9
[PATCH 0/5] btrfs: lz4/lz4hc compression
WARNING: This is not compatible with the previous lz4 patchset. If you''re using experimental compression that isn''t in mainline kernels, be prepared to backup and restore or decompress before upgrading, and have backups in case it eats data (which appears not to be a problem any more, but has been during development). These patches add lz4 and lz4hc compression
2002 Jan 10
1
OpenSSH 3.0.Xp1, AIX -> Sun trusted host problem
Hi, Folks ... Apologies in advance for the length of this message, but I wanted to be thorough, and provide as much info as I could. I'm trying to figure out a problem in trusted-host authentication using AIX hosts as clients, and a Sun host as the server; either I'm missing something real obvious, or there might be a bug somewhere in some piece of software involved here. -- All of