#!/usr/bin/bash

if [ "$#" -lt 1 ] || [ "$#" -gt 3 ]; then
    echo "Usage: $0 list file.zip"
    exit 1
fi

LIST=$1
FILE=$2

# process input file
while IFS= read -r line; do
	echo try: $line
	if unzip -p $line $FILE ; then
		echo FOUND : $line
	fi
done < "$LIST"

exit 0