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
|
/*
gpgadduserideditinteractor.cpp - Edit Interactor to add a new UID to an OpenPGP key
Copyright (C) 2008 Klarälvdalens Datakonsult AB
2016 Bundesamt für Sicherheit in der Informationstechnik
Software engineering by Intevation GmbH
This file is part of GPGME++.
GPGME++ is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
GPGME++ is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with GPGME++; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gpgadduserideditinteractor.h"
#include "error.h"
#include <gpgme.h>
#include <cstring>
using std::strcmp;
// avoid conflict (msvc)
#ifdef ERROR
# undef ERROR
#endif
using namespace GpgME;
GpgAddUserIDEditInteractor::GpgAddUserIDEditInteractor()
: EditInteractor(),
m_name(),
m_email(),
m_comment()
{
}
GpgAddUserIDEditInteractor::~GpgAddUserIDEditInteractor() {}
void GpgAddUserIDEditInteractor::setNameUtf8(const std::string &name)
{
m_name = name;
}
void GpgAddUserIDEditInteractor::setEmailUtf8(const std::string &email)
{
m_email = email;
}
void GpgAddUserIDEditInteractor::setCommentUtf8(const std::string &comment)
{
m_comment = comment;
}
// work around --enable-final
namespace GpgAddUserIDEditInteractor_Private
{
enum {
START = EditInteractor::StartState,
COMMAND,
NAME,
EMAIL,
COMMENT,
QUIT,
SAVE,
ERROR = EditInteractor::ErrorState
};
}
const char *GpgAddUserIDEditInteractor::action(Error &err) const
{
using namespace GpgAddUserIDEditInteractor_Private;
switch (state()) {
case COMMAND:
return "adduid";
case NAME:
return m_name.c_str();
case EMAIL:
return m_email.c_str();
case COMMENT:
return m_comment.c_str();
case QUIT:
return "quit";
case SAVE:
return "Y";
case START:
case ERROR:
return 0;
default:
err = Error::fromCode(GPG_ERR_GENERAL);
return 0;
}
}
unsigned int GpgAddUserIDEditInteractor::nextState(unsigned int status, const char *args, Error &err) const
{
static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
static const Error INV_NAME_ERROR = Error::fromCode(GPG_ERR_INV_NAME);
static const Error INV_EMAIL_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
static const Error INV_COMMENT_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
if (needsNoResponse(status)) {
return state();
}
using namespace GpgAddUserIDEditInteractor_Private;
switch (state()) {
case START:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return COMMAND;
}
err = GENERAL_ERROR;
return ERROR;
case COMMAND:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.name") == 0) {
return NAME;
}
err = GENERAL_ERROR;
return ERROR;
case NAME:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.email") == 0) {
return EMAIL;
}
err = GENERAL_ERROR;
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.name") == 0) {
err = INV_NAME_ERROR;
}
return ERROR;
case EMAIL:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.comment") == 0) {
return COMMENT;
}
err = GENERAL_ERROR;
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.email") == 0) {
err = INV_EMAIL_ERROR;
}
return ERROR;
case COMMENT:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return QUIT;
}
err = GENERAL_ERROR;
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keygen.comment") == 0) {
err = INV_COMMENT_ERROR;
}
return ERROR;
case QUIT:
if (status == GPGME_STATUS_GET_BOOL &&
strcmp(args, "keyedit.save.okay") == 0) {
return SAVE;
}
err = GENERAL_ERROR;
return ERROR;
case ERROR:
if (status == GPGME_STATUS_GET_LINE &&
strcmp(args, "keyedit.prompt") == 0) {
return QUIT;
}
err = lastError();
return ERROR;
default:
err = GENERAL_ERROR;
return ERROR;
}
}
|
