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1. suballocator suballocator Public

   Memory suballocator written in C.

   C

2. mount and ls -al a list of open nfs ... mount and ls -al a list of open nfs shares

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   for i in $(cat nfs-open.txt); do echo $i >> /all-nfs.out; mount -t nfs $i /mnt/; ls -al /mnt/*/* >> all-nfs.out; umount /mnt/;  done

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3. server-status-one-line.sh server-status-one-line.sh

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   echo ""; echo "Server Status One-liner"; echo ""; echo "Storage: "; df -h | sed -n '2,2p' | awk '{print "Disk:",$3"/"$2,$5}'; df -i | sed -n '2,2p' | awk '{print "Inodes:",$3"/"$2,$5}'; echo ""; echo "Load Average: "; cat /proc/loadavg; echo -ne "Thread Count: "; cat /proc/cpuinfo | grep processor | wc -l; echo ""; echo "Usage: "; mpstat | tail -2; echo ""; echo "Memory: "; free -m; echo ""; echo "Vmstat: "; vmstat; echo ""; echo "Services: ";ps cax | grep mysqld > /dev/null; if [ $? -eq 0 ]; then echo "mysql is running"; else echo "mysql is not running"; fi; ps cax | grep httpd > /dev/null; if [ $? -eq 0 ]; then echo "httpd is running"; else echo "httpd is not running"; fi; ps cax | grep exim > /dev/null; if [ $? -eq 0 ]; then echo "exim is running"; else echo "exim is not running"; fi; ps cax | grep named > /dev/null; if [ $? -eq 0 ]; then echo "named is running"; else echo "named is not running(Are they root?)"; fi; ps cax | grep pure-ftpd > /dev/null; if [ $? -eq 0 ]; then echo "ftpd is running"; else echo "ftpd is not running"; fi; ps cax | grep courier > /dev/null; if [ $? -eq 0 ]; then echo "courier is running"; else echo "courier is not running"; fi; netstat -tunap | grep -v 0.0.0.0 | awk '/.*[0-9]+.[0-9]+.[0-9]+.[0-9].*/{gsub(/::ffff:/,"",$0);print $4"\t" $5 "\t" $6"\t" $7}' | awk -F"/" '{print $1"\t"$2}' > netstat.log; echo ""; echo "Connections:";echo "Number of connections to each port:";cat netstat.log | awk {'print $1'} | cut -d: -f 2 | sort | uniq -c | sort -nk 1;echo;echo "Number of connections from each IP:";cat netstat.log | awk {'print $2'} | cut -d: -f 1 | sort | uniq -c | sort -nk 1;echo;echo "Number of instances of a particular IP connecting to particular port with connection states:";cat netstat.log | awk -F":" {'print $2 "\t" $3'} | awk {'print $1 "\t" $2 "\t" $4 "\t" $6'} | sort | uniq -c | sort -nk 1;echo;echo "SYN_RECV connections:";cat netstat.log | awk -F":" {'print $2 "\t" $3'} | awk {'print $1 "\t" $2 "\t" $4 "\t" $6'} | sort | uniq -c | sort -nk 1 | grep SYN_RECV; echo "Most CPU Intensive:"; ps auxf | sort -nr -k 3 | head -2;echo; echo "Most Memory Intensive:"; ps auxf | sort -nr -k 4 | head -2;

4. connections-by-ips.sh connections-by-ips.sh

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   netstat -tunap | grep -v 0.0.0.0 | awk '/.*[0-9]+.[0-9]+.[0-9]+.[0-9].*/{gsub(/::ffff:/,"",$0);print $4"\t" $5 "\t" $6"\t" $7}' | awk -F"/" '{print $1"\t"$2}' > netstat.log; echo ""; echo "Connections:";echo "Number of connections to each port:";cat netstat.log | awk {'print $1'} | cut -d: -f 2 | sort | uniq -c | sort -nk 1;echo;echo "Number of connections from each IP:";cat netstat.log | awk {'print $2'} | cut -d: -f 1 | sort | uniq -c | sort -nk 1;echo;echo "Number of instances of a particular IP connecting to particular port with connection states:";cat netstat.log | awk -F":" {'print $2 "\t" $3'} | awk {'print $1 "\t" $2 "\t" $4 "\t" $6'} | sort | uniq -c | sort -nk 1;echo;echo "SYN_RECV connections:";cat netstat.log | awk -F":" {'print $2 "\t" $3'} | awk {'print $1 "\t" $2 "\t" $4 "\t" $6'} | sort | uniq -c | sort -nk 1 | grep SYN_RECV;

5. Command to identify potential printf... Command to identify potential printf format string vulnerabilities.

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   #!/bin/sh

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   grep 'printf([a-zA-Z]*)' *.c

6. perl-2-python perl-2-python Public

   Script to convert (basic) perl code to python.

   Perl 1