03-28-2013
UNIX has an interesting command that tells you the unique names of all executed executables and the count of executions since boot. Darned if I can recall what it is called.
You might look for files with odd permission for where they are, files with setuid or setgid, changes in the list, age, checksum of files owned by root and his priviledged buddies. You might want to run a proprietary checksum for that, hackers put in compensation dummy data for common checksums, maybe a personal md5.
10 More Discussions You Might Find Interesting
1. Programming
i am new to solaris
i have one module which contain certain header files and sub modules
i want ot execute the module and c what the values are beeing assigned to variables
is makefile only solution for this
is there any editor to help it,so that i can c the flow of the program and also... (1 Reply)
Discussion started by: ramneek
1 Replies
2. AIX
what's the best way for debugging in aix 4.3? i have this old aix 4.3 with unknown application that my new company still uses. they want me to complete a script that was working before but the application was very old and software company don't exist anymore. the script monitor the maintenance... (2 Replies)
Discussion started by: itik
2 Replies
3. Programming
Hi,
I recently has a C++ code which only run on Fedora Platform.
I wanted to run debugging on these code as I came across some unexplainable
scenario output.
Can anyone suggest how could I use any debugger? I tried to use GNU GDB but then the code I am dealing now are involving... (0 Replies)
Discussion started by: ahjiefreak
0 Replies
4. Shell Programming and Scripting
echo "input time in hhmmss"
read $st
h=`echo $st | cut -c1-2`
min=`echo $st | cut -c3-4`
s=`echo $st | cut -c5-6`
echo "input time in hhmmss"
read $end
h1=`echo $end | cut -c1-2`
min1=`echo $end | cut -c3-4`
s1=`echo $end | cut -c5-6`
x= `expr $h /* 60 + $min`
y= `expr $h1 /* 60 +... (8 Replies)
Discussion started by: abhishek27
8 Replies
5. Shell Programming and Scripting
When I run a lengthy script in debug mode i need to capture all the steps which are executed.
e.g
ksh -x script.ksh
+ test -f /proc/mounts
+ /bin/ls -l /proc/21326/exe
+ is=ksh
+ test ksh = ksh
+ test -s /etc/ksh.kshrc
+ . /etc/ksh.kshrc
+ trap 1 2 3
+ who am i
+ awk {print $1}
+... (2 Replies)
Discussion started by: zooby
2 Replies
6. Shell Programming and Scripting
Hi,
I have this script, searches and sets variables, then searches and sets more variables from multiple files.
I'd need to debug it a bit.
#!/bin/bash
egrep $1 `find | grep MAGT` >/tmp/resRA-$$
thread=`sed -n '/{0x/ {s/^.*{0x\(*\).*/\1/p;q}' /tmp/resRA-$$`
tag=`sed -n '/Tag=/... (5 Replies)
Discussion started by: Vitoriung
5 Replies
7. Solaris
Hi All,
I have a question on debugging the .so file.
When I am running makefile I am getting a .so file and we are using that .so file for executing our code.But I want to know
1.Can I use dbx or gdb to debug a .so file?
2.How can i generate .out file so that i can use that in dbx or gdb... (1 Reply)
Discussion started by: s.sen1213
1 Replies
8. Shell Programming and Scripting
Here is a script built to pull out the error report. But this is ending up with certain errors.
#!/bin/bash
# Refining Error Text from XML Log
#
##***********************************************************************************
## ********** FUNCTION USAGE *********** ... (5 Replies)
Discussion started by: baraghun
5 Replies
9. Shell Programming and Scripting
Can you help please ?
./get_df.sh: syntax error at line 13 : `then' unexpected
#!/bin/ksh
while :
do
PER=`df -h /DATA/ | nawk '{if (NR != 1) { sub (/%/,""); print $(NF-1)}}'`
if
then
if]
then
mailx -s "FS over 90 per" me@company.com
touch... (2 Replies)
Discussion started by: drbiloukos
2 Replies
10. Programming
How can we debug threaded application in Linux?
If we have some doubt on a thread then how to set the context of that thread and how to check the values of variables for that thread? (1 Reply)
Discussion started by: rupeshkp728
1 Replies
LEARN ABOUT DEBIAN
fitscheck
fitscheck(1) PyFITS 3.0.7 fitscheck(1)
NAME
fitscheck - script to detect and fix FITS standards violations
SYNOPSIS
fitscheck [OPTION]... [FILE]...
DESCRIPTION
fitscheck is a command line script based on pyfits for verifying and updating the CHECKSUM and DATASUM keywords of FITS files. itscheck
can also detect and often fix other FITS standards violations. fitscheck facilitates re-writing the non-standard checksums originally gen-
erated by pyfits with standard checksums which will interoperate with cfitsio.
fitscheck will refuse to write new checksums if the checksum keywords are missing or their values are bad. Use --force to write new check-
sums regardless of whether or not they currently exist or pass. Use --ignore-missing to tolerate missing checksum keywords without com-
ment.
OPTIONS
-h, --help
Display terse usage information (help).
-k [standard | nonstandard | either | none], --checksum=[standard | nonstandard | either | none]
Choose FITS checksum mode or none. Defaults to standard.
-w, --write
Write out file checksums and/or FITS compliance fixes.
-f, --force
Do file update even if original checksum was bad.
-c, --compliance
Do FITS compliance checking, fix if possible.
-i, --ignore-missing
Ignore missing checksums.
-v, --verbose
Generate extra output.
EXAMPLES
% fitscheck --checksum either --write *.fits
Verify and update checksums, tolerating non-standard checksums, updating to standard checksum.
% fitscheck --write --force *.fits
Write new checksums, even if existing checksums are bad or missing.
% fitscheck --compliance *.fits
Verify standard checksums and FITS compliance without changing the files.
% fitscheck --checksum nonstandard *.fits
Verify original nonstandard checksums only.
% fitscheck --checksum none --compliance --write *.fits
Only check and fix compliance problems, ignoring checksums.
% fitscheck *.fits
Verify standard interoperable checksums.
% fitscheck --checksum none --write *.fits
Delete checksum keywords.
fitscheck June 2012 fitscheck(1)