| 1 | #!/bin/bash |
| 2 | |
| 3 | # Andrei Costin <zveriu@gmail.com>, 2011 |
| 4 | # gen_pm3mfsim_script.sh |
| 5 | # Generates Mifare Classic emulation script file that will load a given EML dump into PM3 and start emulation automagically |
| 6 | |
| 7 | # http://www.linuxquestions.org/questions/programming-9/bash-script-parsing-optional-parameters-621728/ |
| 8 | |
| 9 | # show program usage |
| 10 | show_usage() |
| 11 | { |
| 12 | echo |
| 13 | echo "Usage:" |
| 14 | echo "${0##/} input_eml_without_extension output.pm3scr" |
| 15 | exit |
| 16 | } |
| 17 | |
| 18 | # Minimum number of arguments needed by this program |
| 19 | MINARGS=2 |
| 20 | |
| 21 | # get the number of command-line arguments given |
| 22 | ARGC=$# |
| 23 | |
| 24 | # check to make sure enough arguments were given or exit |
| 25 | if [[ $ARGC -lt $MINARGS ]] ; then |
| 26 | echo "Too few arguments given (Minimum:$MINARGS)" |
| 27 | echo |
| 28 | show_usage |
| 29 | fi |
| 30 | |
| 31 | rm $2 |
| 32 | echo "hf mf eclr" >> $2 |
| 33 | echo "hf mf eload" $1 >> $2 |
| 34 | echo "hf mf ekeyprn" >> $2 |
| 35 | echo "hf mf sim" `cat $1.eml | (read -n 8 uid; echo $uid)` >> $2 |