-
Notifications
You must be signed in to change notification settings - Fork 14
/
sm.pl
executable file
·234 lines (183 loc) · 5.75 KB
/
sm.pl
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
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
#!/usr/bin/perl
#
######################################################################
# SQL-Ledger
# Copyright (c) DWS Systems Inc.
#
# Author: DWS Systems Inc.
# Web: http://www.sql-ledger.com
#
#######################################################################
#
# this script is the frontend called from bin/$terminal/$script
# all the accounting modules are linked to this script which in
# turn execute the same script in bin/$terminal/
#
#######################################################################
use open ':std' => ':utf8';
# setup defaults, DO NOT CHANGE
$userspath = "users";
$spool = "spool";
$templates = "templates";
$images = "images";
$memberfile = "users/members";
$sendmail = "| /usr/sbin/sendmail -t";
$latex = 0;
########## end ###########################################
BEGIN {
push @INC, '.';
}
$| = 1;
use SL::Form;
eval { require "sql-ledger.conf"; };
$form = new Form $userspath;
# name of this script
$0 =~ tr/\\/\//;
$pos = rindex $0, '/';
$script = substr($0, $pos + 1);
# we use $script for the language module
$form->{script} = $script;
# strip .pl for translation files
$script =~ s/\.pl//;
# pull in DBI
use DBI qw(:sql_types);
$form->{login} =~ s/(\.\.|\/|\\|\x00)//g;
# check for user config file, could be missing or ???
eval { require("$userspath/$form->{login}.conf"); };
if ($@) {
$locale = new Locale "$language", "$script";
$form->{callback} = "";
$msg1 = $locale->text('You are logged out!');
$msg2 = $locale->text('Login');
$form->redirect("$msg1 <p><a href=login.pl target=_top>$msg2</a>");
exit;
}
# locale messages
$locale = new Locale "$myconfig{countrycode}", "$script";
# $form->{charset} = $myconfig{charset};
# send warnings to browser
$SIG{__WARN__} = sub { eval { $form->info($_[0]); } };
# send errors to browser
$SIG{__DIE__} = sub { eval { $form->error($_[0]); } };
$myconfig{dbpasswd} = unpack 'u', $myconfig{dbpasswd};
map { $form->{$_} = $myconfig{$_} } qw(stylesheet timeout) unless ($form->{type} eq 'preferences');
$form->{path} =~ s/\.\.//g;
if ($form->{path} !~ /^bin\//) {
$form->error($locale->text('Invalid path!')."\n");
}
# global lock out
if (-f "$userspath/nologin.LCK") {
if (-s "$userspath/nologin.LCK") {
open(FH, "$userspath/nologin.LCK");
$message = <FH>;
close(FH);
$form->error($message);
}
$form->error($locale->text('System currently down for maintenance!'));
}
# dataset lock out
if (-f "$userspath/$myconfig{dbname}.LCK" && $form->{login} ne "admin\@$myconfig{dbname}") {
if (-s "$userspath/$myconfig{dbname}.LCK") {
open(FH, "$userspath/$myconfig{dbname}.LCK");
$message = <FH>;
close(FH);
$form->error($message);
}
$form->error($locale->text('Dataset currently down for maintenance!'));
}
# pull in the main code
require "$form->{path}/$form->{script}";
# customized scripts
if (-f "$form->{path}/custom/$form->{script}") {
eval { require "$form->{path}/custom/$form->{script}"; };
}
# customized scripts for login
if (-f "$form->{path}/custom/$form->{login}/$form->{script}") {
eval { require "$form->{path}/custom/$form->{login}/$form->{script}"; };
}
if ($form->{action}) {
# window title bar, user info
$form->{titlebar} = "SQL-Ledger - $myconfig{name} - $myconfig{dbname}";
&check_password;
if (substr($form->{action}, 0, 1) =~ /( |\.)/) {
&{ $form->{nextsub} };
} else {
&{ $locale->findsub($form->{action}) };
}
} else {
$form->error($locale->text('action= not defined!'));
}
1;
# end
sub check_password {
if ($myconfig{password}) {
require "$form->{path}/pw.pl";
if ($form->{password}) {
if ((crypt $form->{password}, substr($form->{login}, 0, 2)) ne $myconfig{password}) {
if ($ENV{HTTP_USER_AGENT}) {
&getpassword;
} else {
$form->error($locale->text('Access Denied!'));
}
exit;
} else {
# password checked out, create session
if ($ENV{HTTP_USER_AGENT}) {
# create new session
use SL::User;
$user = new User $memberfile, $form->{login};
$user->{password} = $form->{password};
$user->create_config("$userspath/$form->{login}.conf");
$form->{sessioncookie} = $user->{sessioncookie};
}
}
} elsif ($ENV{HTTP_SL_TOKEN} && $myconfig{sessionkey}) {
require Digest::SHA;
if ($ENV{HTTP_SL_TOKEN} ne Digest::SHA::sha256_base64($myconfig{sessionkey})) {
$form->error($locale->text('Access Denied!'));
}
} else {
if ($ENV{HTTP_USER_AGENT}) {
$ENV{HTTP_COOKIE} =~ s/;\s*/;/g;
@cookies = split /;/, $ENV{HTTP_COOKIE};
%cookie = ();
foreach (@cookies) {
($name,$value) = split /=/, $_, 2;
$cookie{$name} = $value;
}
$login = $form->{login};
$login =~ s/(\@| )/_/g;
if ($cookie{"SL-$login"}) {
$form->{sessioncookie} = $cookie{"SL-$login"};
$s = "";
%ndx = ();
$l = length $form->{sessioncookie};
for $i (0 .. $l - 1) {
$j = substr($myconfig{sessionkey}, $i * 2, 2);
$ndx{$j} = substr($cookie{"SL-$login"}, $i, 1);
}
for (sort keys %ndx) {
$s .= $ndx{$_};
}
$l = length $form->{login};
$login = substr($s, 0, $l);
$password = substr($s, $l, (length $s) - ($l + 10));
$flogin = $form->{login};
$flogin =~ s/(\@| )/_/g;
# validate cookie
if (($login ne $flogin) || ($myconfig{password} ne crypt $password, substr($form->{login}, 0, 2))) {
&getpassword(1);
exit;
}
} else {
if ($form->{action} ne 'display') {
&getpassword(1);
exit;
}
}
} else {
exit;
}
}
}
}