Line data Source code
1 : /*
2 : gpgadduserideditinteractor.cpp - Edit Interactor to add a new UID to an OpenPGP key
3 : Copyright (C) 2008 Klarälvdalens Datakonsult AB
4 :
5 : This file is part of GPGME++.
6 :
7 : GPGME++ is free software; you can redistribute it and/or
8 : modify it under the terms of the GNU Library General Public
9 : License as published by the Free Software Foundation; either
10 : version 2 of the License, or (at your option) any later version.
11 :
12 : GPGME++ is distributed in the hope that it will be useful,
13 : but WITHOUT ANY WARRANTY; without even the implied warranty of
14 : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 : GNU Library General Public License for more details.
16 :
17 : You should have received a copy of the GNU Library General Public License
18 : along with GPGME++; see the file COPYING.LIB. If not, write to the
19 : Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 : Boston, MA 02110-1301, USA.
21 : */
22 :
23 : #include "gpgadduserideditinteractor.h"
24 :
25 : #include "error.h"
26 :
27 : #include <gpgme.h>
28 :
29 : #include <cstring>
30 :
31 : using std::strcmp;
32 :
33 : // avoid conflict (msvc)
34 : #ifdef ERROR
35 : # undef ERROR
36 : #endif
37 :
38 : using namespace GpgME;
39 :
40 0 : GpgAddUserIDEditInteractor::GpgAddUserIDEditInteractor()
41 : : EditInteractor(),
42 : m_name(),
43 : m_email(),
44 0 : m_comment()
45 : {
46 :
47 0 : }
48 :
49 0 : GpgAddUserIDEditInteractor::~GpgAddUserIDEditInteractor() {}
50 :
51 0 : void GpgAddUserIDEditInteractor::setNameUtf8(const std::string &name)
52 : {
53 0 : m_name = name;
54 0 : }
55 :
56 0 : void GpgAddUserIDEditInteractor::setEmailUtf8(const std::string &email)
57 : {
58 0 : m_email = email;
59 0 : }
60 :
61 0 : void GpgAddUserIDEditInteractor::setCommentUtf8(const std::string &comment)
62 : {
63 0 : m_comment = comment;
64 0 : }
65 :
66 : // work around --enable-final
67 : namespace GpgAddUserIDEditInteractor_Private
68 : {
69 : enum {
70 : START = EditInteractor::StartState,
71 : COMMAND,
72 : NAME,
73 : EMAIL,
74 : COMMENT,
75 : QUIT,
76 : SAVE,
77 :
78 : ERROR = EditInteractor::ErrorState
79 : };
80 : }
81 :
82 0 : const char *GpgAddUserIDEditInteractor::action(Error &err) const
83 : {
84 :
85 : using namespace GpgAddUserIDEditInteractor_Private;
86 :
87 0 : switch (state()) {
88 : case COMMAND:
89 0 : return "adduid";
90 : case NAME:
91 0 : return m_name.c_str();
92 : case EMAIL:
93 0 : return m_email.c_str();
94 : case COMMENT:
95 0 : return m_comment.c_str();
96 : case QUIT:
97 0 : return "quit";
98 : case SAVE:
99 0 : return "Y";
100 : case START:
101 : case ERROR:
102 0 : return 0;
103 : default:
104 0 : err = Error::fromCode(GPG_ERR_GENERAL);
105 0 : return 0;
106 : }
107 : }
108 :
109 0 : unsigned int GpgAddUserIDEditInteractor::nextState(unsigned int status, const char *args, Error &err) const
110 : {
111 :
112 0 : static const Error GENERAL_ERROR = Error::fromCode(GPG_ERR_GENERAL);
113 0 : static const Error INV_NAME_ERROR = Error::fromCode(GPG_ERR_INV_NAME);
114 0 : static const Error INV_EMAIL_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
115 0 : static const Error INV_COMMENT_ERROR = Error::fromCode(GPG_ERR_INV_USER_ID);
116 :
117 0 : if (needsNoResponse(status)) {
118 0 : return state();
119 : }
120 :
121 : using namespace GpgAddUserIDEditInteractor_Private;
122 :
123 0 : switch (state()) {
124 : case START:
125 0 : if (status == GPGME_STATUS_GET_LINE &&
126 0 : strcmp(args, "keyedit.prompt") == 0) {
127 0 : return COMMAND;
128 : }
129 0 : err = GENERAL_ERROR;
130 0 : return ERROR;
131 : case COMMAND:
132 0 : if (status == GPGME_STATUS_GET_LINE &&
133 0 : strcmp(args, "keygen.name") == 0) {
134 0 : return NAME;
135 : }
136 0 : err = GENERAL_ERROR;
137 0 : return ERROR;
138 : case NAME:
139 0 : if (status == GPGME_STATUS_GET_LINE &&
140 0 : strcmp(args, "keygen.email") == 0) {
141 0 : return EMAIL;
142 : }
143 0 : err = GENERAL_ERROR;
144 0 : if (status == GPGME_STATUS_GET_LINE &&
145 0 : strcmp(args, "keygen.name") == 0) {
146 0 : err = INV_NAME_ERROR;
147 : }
148 0 : return ERROR;
149 : case EMAIL:
150 0 : if (status == GPGME_STATUS_GET_LINE &&
151 0 : strcmp(args, "keygen.comment") == 0) {
152 0 : return COMMENT;
153 : }
154 0 : err = GENERAL_ERROR;
155 0 : if (status == GPGME_STATUS_GET_LINE &&
156 0 : strcmp(args, "keygen.email") == 0) {
157 0 : err = INV_EMAIL_ERROR;
158 : }
159 0 : return ERROR;
160 : case COMMENT:
161 0 : if (status == GPGME_STATUS_GET_LINE &&
162 0 : strcmp(args, "keyedit.prompt") == 0) {
163 0 : return QUIT;
164 : }
165 0 : err = GENERAL_ERROR;
166 0 : if (status == GPGME_STATUS_GET_LINE &&
167 0 : strcmp(args, "keygen.comment") == 0) {
168 0 : err = INV_COMMENT_ERROR;
169 : }
170 0 : return ERROR;
171 : case QUIT:
172 0 : if (status == GPGME_STATUS_GET_BOOL &&
173 0 : strcmp(args, "keyedit.save.okay") == 0) {
174 0 : return SAVE;
175 : }
176 0 : err = GENERAL_ERROR;
177 0 : return ERROR;
178 : case ERROR:
179 0 : if (status == GPGME_STATUS_GET_LINE &&
180 0 : strcmp(args, "keyedit.prompt") == 0) {
181 0 : return QUIT;
182 : }
183 0 : err = lastError();
184 0 : return ERROR;
185 : default:
186 0 : err = GENERAL_ERROR;
187 0 : return ERROR;
188 : }
189 : }
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