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32 lines
766 B
32 lines
766 B
#!/usr/bin/env perl
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use warnings;
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use strict;
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my $vid = shift;
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my $pid = shift;
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my $prefix = '/dev/serial/by-id/';
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my @paths = `ls $prefix`;
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my %devices;
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for my $path (@paths) {
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chomp($path);
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next unless -l $prefix . $path;
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my @data = `udevadm info -q property --name=${prefix}${path}`;
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for my $line (@data) {
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chomp($line);
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my ( $key, $val ) = split( /=/, $line, 2 );
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$devices{$path}{$key} = $val;
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}
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if ( ( $devices{$path}{'ID_VENDOR_ID'} == $vid )
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&& ( $devices{$path}{'ID_MODEL_ID'} == $pid ) )
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{
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if ( $devices{$path}{'ID_MM_CANDIDATE'} ) {
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warn "Yikes. ModemManager wants to pwn your keyboard";
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}
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print $devices{$path}{DEVNAME};
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exit(0);
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}
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}
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