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
149
150
151
152
153
154
155
|
#! /usr/bin/perl -w
package Smbconf;
require "__WIZ_HOME__/common/scripts/Vareqval.pm";
require "__WIZ_HOME__/common/scripts/DrakconnectConf.pm";
use MDK::Common;
use strict;
# All possibilies in the config file must be precedeed by ";"
# This script can just comment, uncomment or/and change values
# but can not add anything.
# so one variable cannot be commented and not in the same file.
my $o = DrakconnectConf->new();
sub check {
$> and return 1;
$o->is_dhcp() and return 2;
0;
}
sub check_services {
$ENV{wiz_do_homes} and return 2;
0;
}
sub read_conf {
my $self = {};
my ($file) = @_;
my $menu;
my @tab;
my %conf;
open(FH, $file) or die "$! ($file)";
while (<FH>) {
if (/^(\s*\;?\s*)\[(.*)\].*/) {
$menu = $2;
$conf{$menu}{__comment} = $1;
}
elsif (/^(?!\#)(\s*\;*\s*)(.*?)\s*=\s*(.*)\s*$/) {
$conf{$menu}{$2}{value} = $3;
$conf{$menu}{$2}{comment} = $1;
}
push @tab, $_;
}
$self->{conf} = \%conf;
$self->{tab} = \@tab;
bless $self;
}
sub write_conf {
my $self = shift;
my ($file) = @_;
my $menu;
open(FH, "> $file") or die "$!";
foreach (@{$self->{tab}}) {
if (/^\s*\;?\s*\[(.*)\].*/) {
$menu = $1;
print FH "$self->{conf}->{$menu}{__comment}"."[$menu]\n";
}
elsif (/^(?!\#)\s*\;*\s*(.*?)\s*=/) {
print FH "$self->{conf}->{$menu}{$1}{comment}"."$1" ." = ". "$self->{conf}->{$menu}{$1}{value}\n";
}
else {
print FH $_;
}
}
}
sub comment_menu {
my $self = shift;
my ($menu, $str) = @_;
$self->{conf}->{$menu}{__comment} = $str;
foreach (keys %{$self->{conf}->{$menu}}) {
($_ eq "__comment") and next;
$self->{conf}->{$menu}{$_}{comment} = $str;
}
}
sub comment_var {
my $self = shift;
my ($menu, $var, $str) = @_;
$self->{conf}->{$menu}{$var}{comment} = $str;
}
sub chg_var {
my $self = shift;
my ($menu, $var, $str) = @_;
$self->{conf}->{$menu}{$var}{value} = $str;
}
sub file_sharing {
my $self = shift;
mkdir_p("/home/samba/public");
standalone->explanations("Enabling samba /home/samba/public sharing");
# comment_menu("homes", ";");
$self->comment_menu("public", "");
$self->chg_var("global", "security", "share");
}
sub homes {
my $self = shift;
standalone->explanations("Enabling samba /home/samba/public sharing");
$self->comment_menu("homes", "");
$self->chg_var("global", "security", "share");
}
sub printer_sharing {
my $self = shift;
standalone->explanations("Enabling samba printer sharing");
$self->comment_menu("printers", "");
}
sub check_workgroup {
!$ENV{workgroup} and return 1;
10;
}
sub check_banner {
!$ENV{banner} and return 1;
10;
}
my $old = read_conf("/etc/samba/smb.conf");
sub get_workgroup {
$old->{conf}->{global}{workgroup}{value};
}
sub get_banner {
$old->{conf}->{global}{"server string"}{value};
}
# remember one variable cannot be commented and not in the same file.
sub do_it {
my $conf = read_conf("__WIZ_HOME__/samba_wizard/scripts/smb.conf.default");
$conf->chg_var("global", "workgroup", $ENV{wiz_workgroup});
$conf->chg_var("global", "server string", $ENV{wiz_banner});
my $ip = $o->get_from_known_dev("IP");
$conf->file_sharing() if $ENV{wiz_do_file_sharing};
$conf->printer_sharing() if $ENV{wiz_do_printer_sharing};
$conf->homes() if $ENV{wiz_do_homes};
$conf->chg_var("global", "hosts allow", $ip);
$conf->chg_var("global", "security", "share");
$conf->write_conf("/etc/samba/smb.conf");
system("/etc/rc.d/init.d/smb restart");
10;
}
1;
|
