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
|
/* vi: set sw=4 ts=4:
*
* Copyright (C) 2014 Christian Hohnstaedt.
*
* All rights reserved.
*/
#include "lib/func.h"
#include "lib/base.h"
#include "lib/Passwd.h"
#include "lib/exception.h"
#include "XcaWarning.h"
#include "PwDialog.h"
#include <QDebug>
static int hex2bin(QString &x, Passwd *final)
{
bool ok = false;
int len = x.length();
if (len % 2)
return -1;
len /= 2;
final->clear();
for (int i=0; i<len; i++) {
final->append((x.mid(i*2, 2).toInt(&ok, 16)) & 0xff);
if (!ok)
return -1;
}
return len;
}
enum open_result PwDialogUI::execute(pass_info *p, Passwd *passwd,
bool write, bool abort)
{
PwDialog *dlg = new PwDialog(p, write);
if (abort)
dlg->addAbortButton();
enum open_result result = (enum open_result)dlg->exec();
*passwd = dlg->getPass();
delete dlg;
if (result == pw_exit)
throw pw_exit;
return result;
}
PwDialog::PwDialog(pass_info *p, bool write)
:QDialog(p->getWidget()), pi(p)
{
pi = p;
setupUi(this);
image->setPixmap(QPixmap(pi->getImage()));
description->setText(pi->getDescription());
title->setText(pi->getType());
if (!pi->getTitle().isEmpty())
setWindowTitle(pi->getTitle());
else
setWindowTitle(XCA_TITLE);
if (pi->getType() != "PIN")
takeHex->hide();
setRW(write);
}
void PwDialog::setRW(bool write)
{
wrDialog = write;
if (write) {
label->setText(pi->getType());
repeatLabel->setText(tr("Repeat %1").arg(pi->getType()));
label->show();
passA->show();
} else {
repeatLabel->setText(pi->getType());
label->hide();
passA->hide();
}
}
void PwDialog::accept()
{
if (wrDialog && (passA->text() != passB->text())) {
XCA_WARN(tr("%1 mismatch").arg(pi->getType()));
return;
}
QString pw = passB->text();
if (takeHex->isChecked()) {
int ret = hex2bin(pw, &final);
if (ret == -1) {
XCA_WARN(tr("Hex password must only contain the characters '0' - '9' and 'a' - 'f' and it must consist of an even number of characters"));
return;
}
} else {
final = pw.toLatin1();
}
QDialog::accept();
}
void PwDialog::buttonPress(QAbstractButton *but)
{
qDebug() << "buttonBox->standardButton(but)" << buttonBox->buttonRole(but) << QDialogButtonBox::DestructiveRole;
switch (buttonBox->buttonRole(but)) {
case QDialogButtonBox::AcceptRole:
accept();
break;
case QDialogButtonBox::RejectRole:
reject();
break;
case QDialogButtonBox::ResetRole:
done(pw_exit);
break;
default:
break;
}
}
void PwDialog::addAbortButton()
{
buttonBox->addButton(tr("Exit"), QDialogButtonBox::ResetRole);
}
|
