1 /*
2 Copyright (C) 2011-2014 Yubico AB.  All rights reserved.
3 
4 Redistribution and use in source and binary forms, with or without
5 modification, are permitted provided that the following conditions are
6 met:
7 
8    1. Redistributions of source code must retain the above copyright
9       notice, this list of conditions and the following disclaimer.
10 
11    2. Redistributions in binary form must reproduce the above
12       copyright notice, this list of conditions and the following
13       disclaimer in the documentation and/or other materials provided
14       with the distribution.
15 
16 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 #ifndef OATHPAGE_H
30 #define OATHPAGE_H
31 
32 #include <QStackedWidget>
33 #include "yubikeyconfig.h"
34 #include "common.h"
35 
36 namespace Ui {
37     class OathPage;
38 }
39 
40 class OathPage : public QStackedWidget {
41     Q_OBJECT
42 
43 public:
44     explicit OathPage(QWidget *parent = 0);
45     ~OathPage();
46 
47     enum Page {
48         Page_Base,
49         Page_Quick,
50         Page_Advanced
51     };
52 
53 private:
54     Ui::OathPage *ui;
55 
56     int m_currentPage;
57 
58     int m_customerPrefix;
59     unsigned char m_pubId[2];
60     unsigned int m_pubIdMUI;
61 
62     enum State {
63         State_Initial,
64         State_Programming,
65         State_Programming_Multiple,
66         State_Programming_Multiple_Auto
67     };
68     State m_state;
69     YubiKeyConfig *m_ykConfig;
70     unsigned int m_keysProgrammedCtr;
71     bool m_ready;
72     bool m_serialNumberSupported;
73 
74     bool m_keyPresent;
75 
76 public slots:
77     void loadSettings();
78     QString getPublicId(bool bcd);
79     void setCurrentPage(int pageIndex);
80     void setCurrentSlot(int slot);
81 
82 private slots:
83     void connectPages();
84     void connectHelpButtons();
85     void keyFound(bool found, bool* featuresMatrix);
86 
87     void updatePrefix();
88     void fixBCD(unsigned char *bp, int bcnt);
89     void clearState();
90 
91     // Quick Page
92     void resetQuickPage();
93     void on_quickResetBtn_clicked();
94 
95     void on_quickHideParams_clicked(bool checked);
96     void on_quickPubIdCheck_stateChanged(int state);
97     void resetQuickPrefix();
98     void updateQuickMUI();
99     void on_quickMUITxt_editingFinished();
100     void on_quickMUIGenerateBtn_clicked();
101     void on_quickSecretKeyTxt_editingFinished();
102 
103     bool validateQuickSettings();
104     void writeQuickConfig();
105     void quickConfigWritten(bool written, const QString &msg);
106 
107     // Advanced Page
108     void resetAdvPage();
109     void freezeAdvPage(bool freeze);
110 
111     void on_advProgramMulKeysBox_clicked(bool checked);
112     void on_advConfigParamsCombo_currentIndexChanged(int index);
113 
114     void on_advPubIdFormatCombo_currentIndexChanged(int index);
115     void on_advPubIdCheck_stateChanged(int state);
116     void updateAdvOMP(int index);
117     void on_advOMPTxt_editingFinished();
118     void updateAdvTT(int index);
119     void on_advTTTxt_editingFinished();
120     void updateAdvMUI(int index);
121     void on_advMUITxt_editingFinished();
122     void on_advMUIGenerateBtn_clicked();
123 
124     void hotpLen_clicked();
125 
126     void on_advMovingFactorSeedCombo_currentIndexChanged(int index);
127     void on_advMovingFactorSeedTxt_editingFinished();
128 
129     void on_advSecretKeyTxt_editingFinished();
130     void on_advSecretKeyGenerateBtn_clicked();
131 
132     void on_advWriteConfigBtn_clicked();
133     void on_advExportConfigBtn_clicked();
134     void on_advStopBtn_clicked();
135 
136     void changeAdvConfigParams();
137     void stopAdvConfigWritting();
138     bool validateAdvSettings();
139     void writeAdvConfig(int mode);
140     void advConfigWritten(bool written, const QString &msg);
141     void advConfigExported(bool written, const QString &msg);
142 
143     void advUpdateResults(bool written, const QString &msg);
144 
145 signals:
146     void showStatusMessage(const QString &text, int status = 0);
147     void showHelp(int helpIndex);
148 };
149 
150 #endif // OATHPAGE_H
151