/usr/share/perl5/GNUpod/SysInfo.pm is in gnupod-tools 0.99.8-2.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | package GNUpod::SysInfo;
#
#
# Copyright (C) 2007 Adrian Ulrich <pab at blinkenlights.ch>
# Part of the gnupod-tools collection
#
# URL: http://www.gnu.org/software/gnupod/
#
# GNUpod is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# GNUpod is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.#
use strict;
use Config;
use GNUpod::FooBar;
############################################################
# Collects various device information
sub GetDeviceInformation {
my(%args) = @_;
my $connection = $args{Connection};
my $info = { Serial => undef, Version => undef, Model => undef, FirewireGuid => undef,
HasAudio => 1, HasVideo => undef, HasAlac => undef, HasPhotos => undef };
_GrabSysinfo(Sysinfo=>$connection->{sysinfo}, Hash=>$info);
_GrabSysinfoExtended(Sysinfo=>$connection->{extsysinfo}, Hash=>$info);
_GrabFirewireGuid($info) if !defined($info->{FirewireGuid}) && !$args{NoDeviceSearch};
return $info;
}
############################################################
# Parse sysinfo file
sub _GrabSysinfo {
my(%args) = @_;
my $hash = $args{Hash};
my $file = $args{Sysinfo};
open(SYSINFO,"<",$file) or return; # nothing here
while (<SYSINFO>) {
my $line = $_; chomp($line);
if ($line =~ /^pszSerialNumber: (.+)$/) { $hash->{Serial} = $1; }
elsif ($line =~ /^visibleBuildID: \S+ \(([^)]+)\)$/) { $hash->{Version} = $1; }
elsif ($line =~ /^ModelNumStr: (\S+)$/) { $hash->{Model} = $1; }
elsif ($line =~ /^FirewireGuid: 0x([A-Za-z0-9]{16})$/) { $hash->{FirewireGuid} = $1; }
}
close(SYSINFO);
}
############################################################
# Parse libgpod/gtkpod extended sysinfo file
sub _GrabSysinfoExtended {
my(%args) = @_;
# tbd
}
############################################################
# Detect operating system and dispatch the firewireguid grabber
sub _GrabFirewireGuid {
my($ref) = @_;
if($Config{'osname'} eq "linux") {
print "> Searching iPod via sysfs\n";
__GrabFWGUID_LINUX($ref);
}
elsif($Config{'osname'} eq "solaris") {
print "> Searching iPod via prtconf -v\n";
__GrabFWGUID_SOLARIS($ref);
}
else {
warn "$0: iPod-GUID detection for '$Config{osname}' not implemented (yet)\n";
}
}
############################################################
# Try to get iPods firewire guid using udev
sub __GrabFWGUID_LINUX {
my($ref) = @_;
my $found = undef;
opendir(BLOCKDIR, "/sys/block") or return undef;
while (my $dirent = readdir(BLOCKDIR)) {
next if $dirent eq '.'; next if $dirent eq '..';
next unless $dirent =~ /^sd/;
open(UDEV, "-|") or exec("/sbin/udevadm", "info", "--name", $dirent, "--query", "env");
while(<UDEV>) {
if($_ =~ /^ID_SERIAL=Apple_iPod_([A-Za-z0-9]{16})/) {
$found = $1;
}
last if $found;
}
close(UDEV);
last if $found
}
closedir(BLOCKDIR);
$ref->{FirewireGuid} = $found if $found;
}
############################################################
# Grab iPod firewire guid using solaris prtconf
sub __GrabFWGUID_SOLARIS {
my($ref) = @_;
my $hw = 0;
my $i = -1;
my $cn = '';
my @A = ();
open(PRT, "/usr/sbin/prtconf -v |") or return;
while(<PRT>) {
my $l = $_; chomp($l);
if($l =~ /\s+Hardware properties:$/) {
$i++;
$hw=1;
}
elsif($hw) {
if($l =~ /\s+name='([^']*)'/) { $cn = $1; }
elsif($l =~ /\s+value='?([^']+)'?$/) { $A[$i]->{$cn} = $1; }
else { $hw = 0; }
}
}
close(PRT);
foreach my $r (@A) {
if($r->{'usb-vendor-name'} =~ /^Apple/ &&
$r->{'usb-product-name'} =~ /^iPod/ &&
$r->{'usb-serialno'} =~ /^([A-Za-z0-9]{16})$/) {
$ref->{FirewireGuid} = $r->{'usb-serialno'};
return;
}
}
}
1;
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