01-02-2002
10 More Discussions You Might Find Interesting
1. HP-UX
Error received when I tried to restore a blank disk with an 'auto recovery' DDS tape via HP-UX recovery system 2.0 onto a 1Gb SCSI. I assumed it would do the setup, wrong. Could someone tell me the procedure to initial disk for recovering files using cpio. The system is a HP-UX 9.04 version on a... (1 Reply)
Discussion started by: admin wanabee
1 Replies
2. Shell Programming and Scripting
Hi
I need to append the following block of statements in the middle of the file:
#
openpipe tsdbdwn2
set -x
exec >> /tmp/tsdbdwn2.fifo 2>&1
#
This needs to be appended right after another block of statements:
if test $# -eq 0 ;then
echo "Safety check - do you really wish to run" $0 "... (5 Replies)
Discussion started by: aoussenko
5 Replies
3. Shell Programming and Scripting
Ok, I have some experience with awk, but I haven't touched it for years ... back again and I have one problem.
I have large char file, it has hundreds of major text blocks. First, I need to grab and process those, and ignore everything else. That bit is simple.
Within those major text... (5 Replies)
Discussion started by: DerekAsirvadem
5 Replies
4. UNIX for Advanced & Expert Users
I was reading a book on UNIX internals "The design of the UNIX Operating system." There are two memory structures that are confusing me:
1) Buffer cache
2) Inode cache
My questions are
1) Does a process get both buffer cache and Indoe cache allocated when it opens/creates a file?
2) if no,... (1 Reply)
Discussion started by: sreeharshasn
1 Replies
5. Shell Programming and Scripting
Hi ,
Can you pleas help me with below requirement?
There is only one big line in the file. I need to parse block by block(particular tag values, 'Val' in below case) to get different parameters.
Example:-
Portion of the Input string:-
<?xml version="1.1" encoding="UTF-8"?> <Data><Val ... (4 Replies)
Discussion started by: kmajumder
4 Replies
6. Shell Programming and Scripting
Hei buddies,
Need ur help once again.
I have a file which has bunch of lines which starts from a fixed pattern and ends with another fixed pattern.
I want to make use of these fixed starting and ending patterns to select the bunch, one at a time.
The input file is as follows.
Hi welcome... (12 Replies)
Discussion started by: anushree.a
12 Replies
7. UNIX for Advanced & Expert Users
I have a "main" file which has blocks of data for each user defined by tags BEGIN and END.
BEGIN
ID_NUM:24879
USER:abc123
HOW:47M
CMD1:xyz1
CMD2:arp2
STATE:active
PROCESS:id60
END
BEGIN
ID_NUM:24880
USER:def123
HOW:4M
CMD1:xyz1
CMD2:xyz2
STATE:running
PROCESS:id64
END (7 Replies)
Discussion started by: grep_me
7 Replies
8. Shell Programming and Scripting
I want to process a file block by block using sed, and if that block does not contain two patterns, then that complete block has to be printed.
See below for the example data.
................................server 1...............................
running process 1
running... (8 Replies)
Discussion started by: Kesavan
8 Replies
9. Shell Programming and Scripting
I have a file say "SAMPLE.txt" with following content,
P1
10,9:6/123456
P2
blah blah
P1
10,9:5/98765
P2
blah
blah
P1
blah blah
P2
I want a output file say "RESULT.txt" as,
Value1:123456
Value2:98765
Value3:NULL (17 Replies)
Discussion started by: garvit184
17 Replies
10. UNIX for Dummies Questions & Answers
I need to search for a block with the starting pattern say
"tabId": "table_1", and ending pattern say "]"
and then add a few lines before "]"
"block1":"block_111"
"tabId": "table_1",
"title":"My title"
.....
....
}]
how do I achieve it using awk and sed.
Thanks,
Lakshmi (3 Replies)
Discussion started by: Lakshmikumari
3 Replies
LEARN ABOUT CENTOS
digest_file_auth
digest_file_auth(8) System Manager's Manual digest_file_auth(8)
NAME
digest_file_auth - File based digest authentication helper for Squid.
Version 1.0
SYNOPSIS
digest_file_auth [-c] file
DESCRIPTION
digest_file_auth is an installed binary authentication program for Squid. It handles digest authentication protocol and authenticates
against a text file backend.
OPTIONS
-c Accept digest hashed passwords rather than plaintext in the password file
CONFIGURATION
Username database file format:
- comment lines are possible and should start with a '#';
- empty or blank lines are possible;
- plaintext entry format is username:password
- HA1 entry format is username:realm:HA1
To build a directory integrated backend, you need to be able to calculate the HA1 returned to squid. To avoid storing a plaintext password
you can calculate MD5(username:realm:password) when the user changes their password, and store the tuple username:realm:HA1. then find the
matching username:realm when squid asks for the HA1.
This implementation could be improved by using such a triple for the file format. However storing such a triple does little to improve
security: If compromised the username:realm:HA1 combination is "plaintext equivalent" - for the purposes of digest authentication they
allow the user access. Password syncronisation is not tackled by digest - just preventing on the wire compromise.
AUTHOR
This program was written by Robert Collins <robertc@squid-cache.org>
Based on prior work by Arjan de Vet <Arjan.deVet@adv.iae.nl>
This manual was written by Robert Collins <robertc@squid-cache.org> Amos Jeffries <amosjeffries@squid-cache.org>
COPYRIGHT
This program and documentation is copyright to the authors named above.
Distributed under the GNU General Public License (GNU GPL) version 2 or later (GPLv2+).
QUESTIONS
Questions on the usage of this program can be sent to the Squid Users mailing list <squid-users@squid-cache.org>
REPORTING BUGS
Bug reports need to be made in English. See http://wiki.squid-cache.org/SquidFaq/BugReporting for details of what you need to include with
your bug report.
Report bugs or bug fixes using http://bugs.squid-cache.org/
Report serious security bugs to Squid Bugs <squid-bugs@squid-cache.org>
Report ideas for new improvements to the Squid Developers mailing list <squid-dev@squid-cache.org>
SEE ALSO
squid(8), GPL(7),
The Squid FAQ wiki http://wiki.squid-cache.org/SquidFaq
The Squid Configuration Manual http://www.squid-cache.org/Doc/config/
digest_file_auth(8)