1#!/usr/local/bin/perl
2# edit_mod.cgi
3# Edit one PAM authentication module for some service
4
5require './pam-lib.pl';
6&ReadParse();
7if ($in{'inc'}) {
8	# Redirect to include form
9	&redirect("edit_inc.cgi?idx=$in{'idx'}&type=$in{'type'}");
10	return;
11	}
12
13@pam = &get_pam_config();
14$pam = $pam[$in{'idx'}];
15if ($in{'midx'} ne '') {
16	$mod = $pam->{'mods'}->[$in{'midx'}];
17	$module = $mod->{'module'};
18	$module =~ s/^.*\///;
19	$type = $mod->{'type'};
20	&ui_print_header(undef, $text{'mod_edit'}, "");
21	}
22else {
23	$module = $in{'module'};
24	$type = $in{'type'};
25	$mod = { 'type' => $type };
26	&ui_print_header(undef, $text{'mod_create'}, "");
27	}
28
29
30print &ui_form_start("save_mod.cgi");
31print &ui_hidden("idx", $in{'idx'});
32print &ui_hidden("midx", $in{'midx'});
33print &ui_hidden("_module", $in{'module'});
34print &ui_hidden("_type", $in{'type'});
35print &ui_table_start($text{'mod_header'}, "width=100%", 2);
36
37# PAM service name
38$t = $text{'desc_'.$pam->{'name'}};
39print &ui_table_row($text{'mod_name'},
40		    "<tt>".&html_escape($pam->{'name'})."</tt> ".
41		    ($pam->{'desc'} ? "($pam->{'desc'})" : $t ? "($t)" : ""));
42
43# PAM module name
44$t = $text{$module};
45print &ui_table_row($text{'mod_mod'},
46		    "<tt>$module</tt> ".($t ? "($t)" : ""));
47
48print &ui_table_row($text{'mod_type'},
49		    $text{'mod_type_'.$type});
50
51# Control mode
52print &ui_table_row($text{'mod_control'},
53	    &ui_select("control", $mod->{'control'},
54		[ map { [ $_, $text{'control_'.$_}." (".
55			      $text{'control_desc_'.$_}.")" ] }
56		      ('required', 'requisite', 'sufficient', 'optional') ],
57		1, 0, $in{'midx'} eq '' ? 0 : 1));
58
59if (-r "./$module.pl") {
60	do "./$module.pl";
61	if (!$module_has_no_args) {
62		print &ui_table_hr();
63		foreach $a (split(/\s+/, $mod->{'args'})) {
64			if ($a =~ /^([^\s=]+)=(\S*)$/) {
65				$args{$1} = $2;
66				}
67			else {
68				$args{$a} = "";
69				}
70			}
71		&display_module_args($pam, $mod, \%args);
72		}
73	}
74else {
75	# Text-only args
76	print &ui_table_hr();
77	print &ui_table_row($text{'mod_args'},
78			    &ui_textbox("args", $mod->{'args'}, 60), 3);
79	}
80
81print &ui_table_end();
82
83if ($in{'midx'} ne '') {
84	print &ui_form_end([ [ undef, $text{'save'} ],
85			     [ 'delete', $text{'delete'} ] ]);
86	}
87else {
88	print &ui_form_end([ [ undef, $text{'create'} ] ]);
89	}
90
91&ui_print_footer("edit_pam.cgi?idx=$in{'idx'}", $text{'edit_return'},
92		 "", $text{'index_return'});
93
94