File:
[LON-CAPA] /
loncom /
auth /
checkauthen.pm
Revision
1.12:
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Tue Oct 2 01:09:59 2007 UTC (16 years, 11 months ago) by
albertel
Branches:
MAIN
CVS tags:
version_2_9_X,
version_2_9_99_0,
version_2_9_1,
version_2_9_0,
version_2_8_X,
version_2_8_99_1,
version_2_8_99_0,
version_2_8_2,
version_2_8_1,
version_2_8_0,
version_2_7_X,
version_2_7_99_1,
version_2_7_99_0,
version_2_7_1,
version_2_7_0,
version_2_6_X,
version_2_6_99_1,
version_2_6_99_0,
version_2_6_3,
version_2_6_2,
version_2_6_1,
version_2_6_0,
version_2_5_99_1,
version_2_5_99_0,
version_2_10_X,
version_2_10_1,
version_2_10_0_RC2,
version_2_10_0_RC1,
version_2_10_0,
loncapaMITrelate_1,
language_hyphenation_merge,
language_hyphenation,
bz6209-base,
bz6209,
bz5969,
bz2851,
PRINT_INCOMPLETE_base,
PRINT_INCOMPLETE,
HEAD,
GCI_3,
GCI_2,
GCI_1,
BZ5971-printing-apage,
BZ5434-fox,
BZ4492-merge,
BZ4492-feature_horizontal_radioresponse,
BZ4492-feature_Support_horizontal_radioresponse,
BZ4492-Support_horizontal_radioresponse
- convert exisiting cookie reads/validations to use
lonnet::check_for_valid_session
1: # The LearningOnline Network
2: # checks for a cokkie to authenticate a user
3: #
4: # $Id: checkauthen.pm,v 1.12 2007/10/02 01:09:59 albertel Exp $
5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
28: ###
29:
30: package Apache::checkauthen;
31:
32: use strict;
33: use Apache::Constants qw(:common);
34: use Apache::lonnet;
35:
36: sub handler {
37: my ($r) = @_;
38:
39: if (&Apache::lonnet::is_domainimage($r->uri)) {
40: return OK;
41: }
42:
43: if ($r->auth_type() ne 'LONCAPA') {
44: return DECLINED;
45: }
46: my $fail = FORBIDDEN;
47: if ($r->dir_config('lonOtherAuthen') eq 'yes') {
48: if (defined($r->dir_config('lonOtherAuthenType'))) {
49: $r->auth_type($r->dir_config('lonOtherAuthenType'));
50: }
51: #&Apache::lonnet::logthis("other authen");
52: $fail = DECLINED;
53: }
54:
55: if ($env{'user.name'} eq 'public'
56: && $env{'user.domain'} eq 'public') {
57: if ($env{'request.publicaccess'} ) {
58: return OK;
59: } else {
60: return $fail;
61: }
62: }
63:
64: my $handle = &Apache::lonnet::check_for_valid_session($r);
65: if ($handle eq '') {
66: $handle = $env{'user.environment'};
67: }
68:
69: if ($handle ne '') {
70: return OK;
71: }
72:
73: return $fail;
74: }
75:
76: 1;
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