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comparison cd-crypt-burn.pl @ 24:75db8d48c313

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rename.
author Robert McIntyre <rlm@mit.edu>
date Thu, 29 Jan 2015 20:48:32 -0800
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23:9fd4948b4303 24:75db8d48c313
1 #!/bin/perl
2
3 use File::Basename;
4
5 $tmp_iso="/home/r/tmp/image.iso";
6
7 @graft_points = ("-graft-points");
8
9 for $graft_point(@ARGV){
10 push(@graft_points, '"'. basename($graft_point) .'"' . "="
11 . '"'. $graft_point . '"');
12 }
13
14 @mkisofs_args = ("-iso-level", "4", "-r", "-quiet");
15
16 @mkisofs_args = (@mkisofs_args, @graft_points);
17
18
19 # get size of stuff
20 $size = `mkisofs -print-size @mkisofs_args 2>/dev/null`;
21 chomp($size);
22
23 @burn_command = ("cdrecord", "gracetime=3", "-v",
24 "tsize=".$size."s", "-data", "-");
25
26 @aes_loop_command = ("aespipe", "-P", "/etc/cd-key", "-e", "aes256");
27
28
29 $final_command = "mkisofs @mkisofs_args | @aes_loop_command | @burn_command";
30
31 print "$final_command\n";
32 system($final_command);
33