Free pdfripimage script software for linux

PdfRipImage is a utility to extract images from PDF documents and convert them to a format of your choice. You can choose to extract whole pages or just the images contained in them.

The program is available as a command line shell script.

DMZ IP Firewall script project is a script for Linux 2.4.x and iptables.

Sample:

# Configuration options, these will speed you up getting this script to work with your own setup.

# your LANs IP range and localhost IP. /24 means to only use the first 24 bits of the 32 bit IP adress. the same as netmask 255.255.255.0

# STATIC_IP is used by me to allow myself to do anything to myself, might be a security risc but sometimes I want this. If you dont have a static IP, I suggest not using this option at all for now but its still enabled per default and will add some really nifty security bugs for all those who skips reading the documentation

LAN_IP="192.168.0.2"
LAN_BCAST_ADRESS="192.168.0.255"
LAN_IFACE="eth1"

INET_IP="194.236.50.152"
INET_IFACE="eth0"

HTTP_IP="194.236.50.153"
DNS_IP="194.236.50.154"
DMZ_HTTP_IP="192.168.1.2"
DMZ_DNS_IP="192.168.1.3"
DMZ_IP="192.168.1.1"
DMZ_IFACE="eth2"

LO_IP="127.0.0.1"
LO_IFACE="lo"


IPTABLES="/usr/local/sbin/iptables"

IPv6 FireWall script is a firewall based on ip6tables.

firewall6.sh 122 lines

#!/bin/bash

# Basic IPv6 FireWall script by Dennis Kruyt (dennis@klingon.nl)
#
# Sun Jan 5 18:26:28 2003 - DK

#debug
#set -x

cd /opt/scripts/firewall

source ./config6
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11

# change to script directory
cd ${SCRIPTSDIR}

SCRIPT=${SCRIPTSDIR}/firewall6.sh

case "$1" in
flush)
echo -e "Starting Firewall:"
${IPTABLE6} -F >> /dev/null 2>&1
${IPTABLE6} -X >> /dev/null 2>&1
echo -e "Setting defaults op ACCEPT!"
echo -e "ALERT: no firewall rules active"
#
${IPTABLE6} -P INPUT ACCEPT
${IPTABLE6} -P OUTPUT ACCEPT
${IPTABLE6} -P FORWARD ACCEPT
;;
start|reload)
echo -n "Starting Firewall: "
# paging!
#

# create a backup
TIME=`date +%s`
tar -czf /opt/backups/firewall/firewall.${TIME}.tar.gz /opt/scripts/firewall

# sending mail
mail email@address.com -s "Firewall - (re)started" < $0

# wait
sleep 1

# kerneloptions
echo -n "Loading Kernel options.."
./kernel_options6.sh

echo -n "Flushing and deleting all chains.."
${IPTABLE6} -F >> /dev/null 2>&1
${IPTABLE6} -X >> /dev/null 2>&1

# default policy
echo -n "Setting default policy DROP.."
${IPTABLE6} -P INPUT DROP
${IPTABLE6} -P OUTPUT DROP
${IPTABLE6} -P FORWARD DROP

# ?????????????
#${IPTABLE} -F -t mangle
#${IPTABLE} -t mangle -X

echo -e "Loading chains.."
# create chain blacklist
${IPTABLE6} --new blacklist
#And drop the evil ones
for i in $BLACKLIST6;do
${IPTABLE6} -A blacklist --src $i -j DROP
done

#icmp chain
${IPTABLE6} --new icmprules
${IPTABLE6} -A icmprules -p icmpv6 -j ACCEPT

# create out chain
${IPTABLE6} --new out
#localhost to localhost
${IPTABLE6} -A out --src $LOCALHOST6 --dst $LOCALHOST6 -j ACCEPT
# for now accept all outgoing IPv6 traffic
${IPTABLE6} -A out --src $SIXXS --dst $ANY6 -j ACCEPT

# create in chain
${IPTABLE6} --new in
#localhost to localhost
${IPTABLE6} -A in --src $LOCALHOST6 --dst $LOCALHOST6 -j ACCEPT
# for now accept all incomming IPv6 traffic
${IPTABLE6} -A in --dst $SIXXS --src $ANY6 -j ACCEPT

#All that are in trusted may ssh
for i in $THRUSTED6;do
${IPTABLE6} -A in -p tcp --dst $SIXXS --dport 22 --src $i -j ACCEPT
done

# jump to all ipv6 chains
${IPTABLE6} -A INPUT -j blacklist
${IPTABLE6} -A OUTPUT -j blacklist
${IPTABLE6} -A FORWARD -j blacklist

${IPTABLE6} -A INPUT -j icmprules
${IPTABLE6} -A OUTPUT -j icmprules

${IPTABLE6} -A INPUT -j in
${IPTABLE6} -A OUTPUT -j out

;;
show)
echo -e "Rules in the firewall: ${CHAIN} n"
${IPTABLE6} -L -n
;;
*)
echo -e "Usage: ${SCRIPT} {flush|start|reload|show} n"
exit 1
;;
esac
exit 0

config6 12 lines

export IPTABLE6=/sbin/ip6tables

export SCRIPTSDIR=/opt/scripts/firewall

export EXT="eth0" # device
export SIXXS="3ffe:8114:1000::50f/127" # extern

export ANY6="::/0"
export LOCALHOST6="::1/128"

export THRUSTED6=""

export BLACKLIST6="3ffe:8114:2fff:1391::1"

kernel_options6.sh 7 lines

#!/bin/bash


# forwarding on
#echo "1" > /proc/sys/net/ipv6 blablabla

# Set some other IPv6 proc settings
#echo "1" > /proc/sys/net/ipv6 blablabla

Destiney Rated Images Script provides an image rating script.
Destiney Rated Images script is continuation of the free phpRated script. Rated Images is a Web application written in PHP for use with MySQL.
Rated Images allows visitors to your site to list their pictures and have them rated by other members who may visit.
Rated Images allows visitors to send other members private messages, as well as leave comments.
Members may rate other members on a scale of 1-10. Members may also participate in the mix/match section.
Viewing and reviewing members can be accomplished a number of ways, and many options are available to encourage member interaction.
Main features:
- Automated image rating system.
- Mix/Match system for pairing user images together
- Admin can e-mail users using html or plain text emails. Emails include member unsubscribe link.
- Built-in database maintenance and optimization for ratings.
- Document caching for performance gains.
- Web Forums, members-only or anonymous.
- Weblogs, members-only
- Weblog Comments, members-only or anonymous.
- Image Comments, members-only or anonymous.
- Full user search page.
- Admin interface with static IP security lockdown.
- Capable of creating member and site statistics graphs using JPGraph software (not included, but free for download http://www.aditus.nu/jpgraph/jpdownload.php)
- Image watermarking for site title and image rating (requires GD support in your PHP).
- Database based image storage with dynamic image resizing.

Comment Script is a script that allows comments to be left on any existing PHP or HTML page. By default, Comment Script shows name, e-mail, homepage, title, and comment fields, though any can be disabled.
The "comment" field is mandatory and must be filled out before the form can be submitted. In order to prevent the script from being abused by automatic spam bots, you can enable the CAPTCHA feature.
The script then asks your visitors to enter a text they see in the image below the comment form into an input box. It also features an admin area where comments can be edited and deleted and the front-end language set.
Main features:
- Visitors can enter a name, e-mail, homepage, comment title and comment text
- Comment script can be included in existing web pages
- To prevent comment spam you can enable the Captcha feature
- Admin area for editing and deleting comments
- Completely template driven
- Installation routine
How the script works:
Once you have the script installed on your server you can include it in any existing PHP or HTML page. By default the script shows the form fields "name", "E-mail", "Homepage", "Title", and "Comment". You are free to remove some of the fields and only leave the ones you want.
The field "Comment" is mandatory and the form will not submit until that field has been filled out.
In order to prevent the script from being abused by automatic spam bots, you can enable the Captcha feature. The script then asks your visitors to enter a text they see in the image below the comment form into an input box. The comment will only be submitted if the strings match. Visitors have to ensure that their browser support and accept cookies, otherwise the comment cannot be verified.
The script also features an admin area where comments can be edited and deleted. Also there is a section for settings where you can set the front end language as well as the admin account.

iptables firewall script is an Linux firewall based on the iptables software.

Sample:

######## START FUNCTIONS #########
scripthelp () {
cat /dev/null 2>&1

Every 5 minutes
*/5 * * * * /path/to/this/script restart > /dev/null 2>&1

refresh
-------

Dumps current rules and reloads them.

stop
----

Dumps current rules and halts firewall.
---------------------------------------------------------

Usage: $0 [start|restart|refresh|stop]

SCRIPTHELP
}

fireme () {
if [ -z "`lsmod|grep iptable_filter`" ];
then
modprobe iptable_filter
fi

#######################################
#---------- Start predefined target rulesets ----------#
#######################################

# On the fly
$PROG -N ONTHEFLY
$PROG -A ONTHEFLY -j LOG --log-level 5 --log-prefix "TL0G_ONTHEFLY: "
$PROG -A ONTHEFLY -j DROP

# DENIED PORTS Privileged (1-1023) Target Ruleset
$PROG -N DENIED_PORT_PRIV
$PROG -A DENIED_PORT_PRIV -m state --state RELATED,ESTABLISHED -j ACCEPT
$PROG -A DENIED_PORT_PRIV -j LOG --log-level 5 --log-prefix "TL0G_DENIED_PORT_PRIV: "
$PROG -A DENIED_PORT_PRIV -j DROP

# DENIED PORTS Unprivileged TCP (1024+) Target Ruleset
$PROG -N DENIED_PORT_UNPRIV_TCP
$PROG -A DENIED_PORT_UNPRIV_TCP -m state --state RELATED,ESTABLISHED -j ACCEPT
$PROG -A DENIED_PORT_UNPRIV_TCP -j LOG --log-level 5 --log-prefix "TL0G_DENIED_PORT_T-UNPRIV: "
$PROG -A DENIED_PORT_UNPRIV_TCP -m state --state NEW,INVALID -j DROP

# DENIED PORTS Unprivileged UDP (1024+) Target Ruleset
$PROG -N DENIED_PORT_UNPRIV_UDP
$PROG -A DENIED_PORT_UNPRIV_UDP -j LOG --log-level 5 --log-prefix "TL0G_DENIED_PORT_U-UNPRIV: "
$PROG -A DENIED_PORT_UNPRIV_UDP -j DROP

#######################################
#---------- End predefined target rulesets ----------#
######################################

# Services
$PROG -A INPUT -p tcp --dport 0:112 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_PRIV
$PROG -A INPUT -p udp --dport 0:112 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_PRIV

$PROG -A INPUT -p tcp --dport 114:1023 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_PRIV
$PROG -A INPUT -p udp --dport 114:1023 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_PRIV

# NFS
$PROG -A INPUT -p tcp --dport 2049 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_TCP
$PROG -A INPUT -p udp --dport 2049 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_UDP

# X11
$PROG -A INPUT -p tcp --dport 6000:6005 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_TCP
$PROG -A INPUT -p udp --dport 6000:6005 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_UDP

# Netbus
$PROG -A INPUT -p tcp --dport 12345:12346 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_TCP
$PROG -A INPUT -p udp --dport 12345:12346 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_UDP

# Deny all else on TCP unless initiated from local machine/network.
# This rule covers NFS, X11, and Netbus listed above, its a catch-all for any TCP
# ports you may have services running on, but dont know what ports they use.
# Prevents an accidental crack attempt via TCP services.
# If you wish to allow any services, or alter the existing rules, they must be
# added BEFORE the rule below.

$PROG -A INPUT -p tcp --dport 1024:65535 -s 0/0 -d $IP -i $IFACE -j DENIED_PORT_UNPRIV_TCP

echo "[ [32;01mOK [0m]"
echo "rc.firewall loaded with IP: $IP and interface: $IFACE."
}

########################### END FUNCTIONS ##########################

##############################################
#----------------- START CONFIGURATION SECTION --------------------#
##############################################
# Set path to iptables program

PROG=/path/to/iptables

# Set interface type, ie; eth0, ppp0

IFACE=""

###############################################
#------------------ END CONFIGURATION SECTION ---------------------#
##############################################

# Test to make sure configuration variables are set, die if not.

if [ ! -x "$PROG" ] || [ -z "$IFACE" ];
then
echo "$PROG is not executable, or interface is not set, exiting."
exit 0
else

# Get current IP address

IP=`ifconfig $IFACE| grep inet| cut -f2 -d:| cut -f1 -d" "`

# Get old IP from last firewall load (if any).
# The purpose of getting OLDIP is so you can use this script in a cron
# job to update the firewall with the current IP, great for dialups
# and other dynamic connections.
# Examples:
# Check every 15 minutes:
# */15 * * * * /path/to/this/script restart > /dev/null 2>&1
# Check every 5 minutes:
# */5 * * * * /path/to/this/script restart > /dev/null 2>&1

OLDIP=`$PROG -n -L INPUT| grep 6005|grep udp| cut -b55-|cut -f1 -d u`

case $1 in

start)
if [ -z "$OLDIP" ];
then
echo -n "Starting firewall..."
fireme
elif [ $IP = $OLDIP ];
then
echo "FIREWALL IS UPDATED."
fi
;;
restart)
echo -n "Restarting firewall..."
if [ -z "`$PROG -n -L INPUT| grep 6005`" ];
then
fireme
elif [ $IP = $OLDIP ];
then
echo "FIREWALL IS UPDATED."
else
for i in DENIED_PORT_PRIV DENIED_PORT_UNPRIV_TCP DENIED_PORT_UNPRIV_UDP ONTHEFLY
do
$PROG -F $i
$PROG -F INPUT
$PROG -F FORWARD
$PROG -X $i
done
fireme
fi
;;
refresh)
echo -n "Resetting firewall..."
if [ -z "`$PROG -n -L INPUT| grep 6005`" ];
then
fireme
else
for i in DENIED_PORT_PRIV DENIED_PORT_UNPRIV_TCP DENIED_PORT_UNPRIV_UDP ONTHEFLY
do
$PROG -F $i
$PROG -F INPUT
$PROG -F FORWARD
$PROG -X $i
done
fireme
fi
;;
stop)
for i in DENIED_PORT_PRIV DENIED_PORT_UNPRIV_TCP DENIED_PORT_UNPRIV_UDP ONTHEFLY
do
$PROG -F $i
$PROG -F INPUT
$PROG -F FORWARD
$PROG -X $i
done
echo "Firewall stopped...[ [32;01mOK [0m]"
;;
*)
echo
scripthelp
;;
esac
fi

Repeat A/B - Amarok script is an Amarok script which can repeat a song from point A to point B.

Usage:

Right click the playlist and select Repeat --> A/B.
Now you have your first mark.
Hit Repeat --> A/B again and you have the second mark.
Repeat A/B starts.

Hit Repeat --> A/B a third time
or change track
or move the scrollbar outside the A/B border to stop repeating.

Movie2XviD is a script for encoding a DVD or other movie to AVI (XviD).
Auto computing bitrate and hight quality, but it is a little slowly.
Enhancements:
- Add options
- video filter
- help
- new computing bitrate