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4f4092e3 | 1 | #!/usr/bin/perl |
362c5537 PM |
2 | ############################################################################### |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2007-2022 IPFire Team <info@ipfire.org> # | |
6 | # # | |
7 | # This program is free software: you can redistribute it and/or modify # | |
8 | # it under the terms of the GNU General Public License as published by # | |
9 | # the Free Software Foundation, either version 3 of the License, or # | |
10 | # (at your option) any later version. # | |
11 | # # | |
12 | # This program is distributed in the hope that it will be useful, # | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
15 | # GNU General Public License for more details. # | |
16 | # # | |
17 | # You should have received a copy of the GNU General Public License # | |
18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
19 | # # | |
20 | ############################################################################### | |
4f4092e3 CS |
21 | |
22 | package UPDXLT; | |
23 | ||
24 | use strict; | |
25 | ||
26 | $|=1; # line buffering | |
27 | ||
28 | $UPDXLT::swroot='/var/ipfire'; | |
29 | $UPDXLT::apphome="/var/ipfire/updatexlrator"; | |
30 | ||
31 | $UPDXLT::sfUnknown = "0"; | |
32 | $UPDXLT::sfOk = "1"; | |
33 | $UPDXLT::sfOutdated = "2"; | |
34 | $UPDXLT::sfNoSource = "3"; | |
35 | ||
36 | $UPDXLT::wget="/usr/bin/wget"; | |
37 | $UPDXLT::useragent="Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"; | |
38 | ||
39 | # ------------------------------------------------------------------- | |
40 | ||
41 | sub diskfree | |
42 | { | |
43 | open(DF,"/bin/df --block-size=1 $_[0]|"); | |
44 | my @dfdata = <DF>; | |
45 | close DF; | |
46 | shift(@dfdata); | |
47 | chomp(@dfdata); | |
48 | my $dfstr = join(' ',@dfdata); | |
49 | my ($device,$size,$used,$free,$percent,$mount) = split(' ',$dfstr); | |
50 | if ($free =~ m/^(\d+)$/) | |
51 | { | |
52 | return $free; | |
53 | } | |
54 | } | |
55 | ||
56 | # ------------------------------------------------------------------- | |
57 | ||
58 | sub diskusage | |
59 | { | |
60 | open(DF,"/bin/df $_[0]|"); | |
61 | my @dfdata = <DF>; | |
62 | close DF; | |
63 | shift(@dfdata); | |
64 | chomp(@dfdata); | |
65 | my $dfstr = join(' ',@dfdata); | |
66 | my ($device,$size,$used,$free,$percent,$mount) = split(' ',$dfstr); | |
67 | if ($percent =~ m/^(\d+)%$/) | |
68 | { | |
69 | $percent =~ s/%$//; | |
70 | return $percent; | |
71 | } | |
72 | } | |
73 | ||
74 | # ------------------------------------------------------------------- | |
75 | ||
76 | # dotzball (2008-05-26): Copied from IPCop general-functions.pl | |
77 | sub writehash | |
78 | { | |
79 | my $filename = $_[0]; | |
80 | my $hash = $_[1]; | |
81 | my ($var, $val); | |
82 | ||
83 | # write cgi vars to the file. | |
84 | open(FILE, ">${filename}") or die "Unable to write file $filename"; | |
85 | flock FILE, 2; | |
86 | foreach $var (keys %$hash) | |
87 | { | |
88 | $val = $hash->{$var}; | |
89 | # Darren Critchley Jan 17, 2003 added the following because when submitting with a graphic, the x and y | |
90 | # location of the mouse are submitted as well, this was being written to the settings file causing | |
91 | # some serious grief! This skips the variable.x and variable.y | |
92 | if (!($var =~ /(.x|.y)$/)) { | |
93 | if ($val =~ / /) { | |
94 | $val = "\'$val\'"; } | |
95 | if (!($var =~ /^ACTION/)) { | |
96 | print FILE "${var}=${val}\n"; } | |
97 | } | |
98 | } | |
99 | close FILE; | |
100 | } | |
101 | ||
102 | # ------------------------------------------------------------------- | |
103 | ||
104 | sub readhash | |
105 | { | |
106 | my $filename = $_[0]; | |
107 | my $hash = $_[1]; | |
108 | my ($var, $val); | |
109 | ||
110 | if (-e $filename) | |
111 | { | |
112 | open(FILE, $filename) or die "Unable to read file $filename"; | |
113 | while (<FILE>) | |
114 | { | |
115 | chop; | |
116 | ($var, $val) = split /=/, $_, 2; | |
117 | if ($var) | |
118 | { | |
119 | $val =~ s/^\'//g; | |
120 | $val =~ s/\'$//g; | |
121 | ||
122 | # Untaint variables read from hash | |
123 | $var =~ /([A-Za-z0-9_-]*)/; $var = $1; | |
124 | $val =~ /([\w\W]*)/; $val = $1; | |
125 | $hash->{$var} = $val; | |
126 | } | |
127 | } | |
128 | close FILE; | |
129 | } | |
130 | } | |
131 | ||
132 | # ------------------------------------------------------------------- | |
133 | ||
134 | sub getmtime | |
135 | { | |
136 | my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,$blksize,$blocks) = stat($_[0]); | |
137 | ||
138 | return $mtime; | |
139 | } | |
140 | ||
141 | # ------------------------------------------------------------------- | |
142 | ||
143 | sub setcachestatus | |
144 | { | |
145 | open (FILE,">$_[0]"); | |
146 | print FILE "$_[1]\n"; | |
147 | close FILE; | |
148 | } | |
149 | ||
150 | # ------------------------------------------------------------------- | |
151 |