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@@ -0,0 +1,54 @@
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+#! bin/bash
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+#IP generator
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+VERSION="V1.2"
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+#Generator to find all ip's in a range
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+#Copy Right: Deben Oldert
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+#Remove existing users file
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+echo "IP generator"
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+echo "Copy right: Deben Oldert"
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+echo "Version: $VERSION"
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+rm -f /users; touch /users
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+#Ask the ip range
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+echo "Enter your start ip"
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+read firstip
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+echo "Enter your end ip"
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+read secondip
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+#Split the ip strings into array's
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+IFS='.' read -a first <<< "$1firstip"
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+IFS='.' read -a second <<< "$secondip"
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+#Set i for the counter
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+i=0
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+#Start looping
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+for (( a=${first[0]}; a<=${second[0]}; a++ ))
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+do
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+ for (( b=${first[1]}; b<=${second[1]}; b++ ))
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+ do
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+ for (( c=${first[2]}; c<=${second[2]}; c++ ))
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+ do
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+ #Set max ip value to 255 if needed
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+ if [ $c -lt ${second[2]} ]
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+ then
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+ DMAX=255
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+ else
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+ DMAX=${second[3]}
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+ fi
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+ #Set min ip value to 0 if needed
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+ if [ $c -gt ${first[2]} ]
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+ then
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+ DMIN=0
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+ else
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+ DMIN=${first[3]}
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+ fi
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+ for (( d=$DMIN; d<=$DMAX; d++ ))
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+ do
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+ #echo "$a.$b.$c.$d"
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+ #Put new line with ip in users file
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+ echo -e "$a.$b.$c.$d\r\n" >> /users
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+ #Ad 1 for the counter
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+ i=$((i+1))
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+ done
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+ done
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+ done
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+done
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+#Say it!
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+echo "Found $i ip addresses in this range"
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