06-05-2009
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm backing up one of my sites, and will be moving to another host. This was an expermintal site, and many of the directories won't be needed.
What tar command is needed to exclude directories from the compressed file? Could you also give an example.
also this might be the same comand, but -... (4 Replies)
Discussion started by: Taylor
4 Replies
2. UNIX for Dummies Questions & Answers
Here is how I got where I am:
I tried untarring tomcat and at the end of the untar I get the following:
So I downloaded GNU tar and did a pkgadd -d, which installed the package.
But when I run /usr/local/bin/tar, I get this message: (1 Reply)
Discussion started by: dangral
1 Replies
3. Solaris
I downloaded GNUtar from sunfreeware.con and installed it on a sparc running sun 9.
Performed pkgadd -d on the required lib and tar file and everything seemed to be ok.
I tried to extract a file from a tar created using the sun version with no success. Tar ran for several hours working on the... (6 Replies)
Discussion started by: thumper
6 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
Need some help here. I've been trying to install GNU tar version 1.12 into my Solaris 9 machine.
steps that I have done was:
-untar the package file
-run "./configure"
-run "make" command (got stuck at this point)
Got the following error messages after hitting the make... (2 Replies)
Discussion started by: suffer0
2 Replies
5. AIX
Hi, is there a way to use compression on the TAR command running on a AIX 4.2 ?
I did a "man tar" but did not see mentions of using compression, nor how to even find out the tar version.
I want to look into ways of reducing the amount of time to do backups. One backup is dumping database... (9 Replies)
Discussion started by: Browser_ice
9 Replies
6. Emergency UNIX and Linux Support
i need to restore everything in a certain directory and lower. I have a tgz archive of all of the files, and i need to restore everything in /user/home/xxxx/ and below. this is a users home directory. this is a dumb question and i know when i see the answer i am going to say DUH, but i am... (2 Replies)
Discussion started by: frankkahle
2 Replies
7. AIX
Hello,
Getting this very strange error, made tar/zip through gnu tar
GNU Tar ( successful tar and zip without any errors )
/opt/freeware/bin/tar cvf - /oraapp| gzip > /backup/bkp_15_6_16_oraapp.tgz
GNU unTar error
root@test8:/>gunzip < /config1/bkp_15_6_16_oraapp.tgz |... (5 Replies)
Discussion started by: filosophizer
5 Replies
8. UNIX for Advanced & Expert Users
How good is the compression rate of gzip when you use tar with the gzip option? I am pretty amazed that a 1 GB file was reduced to 1019K. This is what I did.
tar -cvf tar_test.tar.gz -T /list_of_files
ls -hl
-rw-r-----. 1 owner group 19 Jul 23 16:00 list_of_files
-rw-r-----. 1 owner group... (7 Replies)
Discussion started by: cokedude
7 Replies
LEARN ABOUT OSX
ssl_comp_add_compression_method
SSL_COMP_add_compression_method(3) OpenSSL SSL_COMP_add_compression_method(3)
NAME
SSL_COMP_add_compression_method - handle SSL/TLS integrated compression methods
SYNOPSIS
#include <openssl/ssl.h>
int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
DESCRIPTION
SSL_COMP_add_compression_method() adds the compression method cm with the identifier id to the list of available compression methods. This
list is globally maintained for all SSL operations within this application. It cannot be set for specific SSL_CTX or SSL objects.
NOTES
The TLS standard (or SSLv3) allows the integration of compression methods into the communication. The TLS RFC does however not specify
compression methods or their corresponding identifiers, so there is currently no compatible way to integrate compression with unknown
peers. It is therefore currently not recommended to integrate compression into applications. Applications for non-public use may agree on
certain compression methods. Using different compression methods with the same identifier will lead to connection failure.
An OpenSSL client speaking a protocol that allows compression (SSLv3, TLSv1) will unconditionally send the list of all compression methods
enabled with SSL_COMP_add_compression_method() to the server during the handshake. Unlike the mechanisms to set a cipher list, there is no
method available to restrict the list of compression method on a per connection basis.
An OpenSSL server will match the identifiers listed by a client against its own compression methods and will unconditionally activate
compression when a matching identifier is found. There is no way to restrict the list of compression methods supported on a per connection
basis.
The OpenSSL library has the compression methods COMP_rle() and (when especially enabled during compilation) COMP_zlib() available.
WARNINGS
Once the identities of the compression methods for the TLS protocol have been standardized, the compression API will most likely be
changed. Using it in the current state is not recommended.
RETURN VALUES
SSL_COMP_add_compression_method() may return the following values:
0 The operation succeeded.
1 The operation failed. Check the error queue to find out the reason.
SEE ALSO
ssl(3)
50 2013-03-05 SSL_COMP_add_compression_method(3)