1 |
/* wptCardEdit.cpp - OpenPGP editing interface |
/* wptCardEdit.cpp - OpenPGP editing interface |
2 |
* Copyright (C) 2005 Timo Schulz |
* Copyright (C) 2005 Timo Schulz |
3 |
* |
* |
4 |
* This file is part of WinPT. |
* This file is part of WinPT. |
5 |
* |
* |
6 |
* WinPT is free software; you can redistribute it and/or modify |
* WinPT is free software; you can redistribute it and/or modify |
7 |
* it under the terms of the GNU General Public License as published by |
* it under the terms of the GNU General Public License as published by |
8 |
* the Free Software Foundation; either version 2 of the License, or |
* the Free Software Foundation; either version 2 of the License, or |
9 |
* (at your option) any later version. |
* (at your option) any later version. |
10 |
* |
* |
11 |
* WinPT is distributed in the hope that it will be useful, |
* WinPT is distributed in the hope that it will be useful, |
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 |
* GNU General Public License for more details. |
* GNU General Public License for more details. |
15 |
* |
* |
16 |
* You should have received a copy of the GNU General Public License |
* You should have received a copy of the GNU General Public License |
17 |
* along with WinPT; if not, write to the Free Software Foundation, |
* along with WinPT; if not, write to the Free Software Foundation, |
18 |
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
19 |
*/ |
*/ |
20 |
|
|
21 |
#include <windows.h> |
#ifdef HAVE_CONFIG_H |
22 |
#include <time.h> |
#include <config.h> |
23 |
|
#endif |
24 |
#include "gpgme.h" |
|
25 |
#include "wptCard.h" |
#include <windows.h> |
26 |
#include "wptCardEdit.h" |
#include <windows.h> |
27 |
#include "wptGPG.h" |
#include <time.h> |
28 |
#include "wptErrors.h" |
|
29 |
|
#include "gpgme.h" |
30 |
/* Create a new Smartcard context. */ |
#include "wptCard.h" |
31 |
static gpgme_error_t |
#include "wptCardEdit.h" |
32 |
gpg_card_new (gpg_card_t *ret_card) |
#include "wptGPG.h" |
33 |
{ |
#include "wptErrors.h" |
34 |
gpg_card_t c; |
|
35 |
|
/* Create a new Smartcard context. */ |
36 |
if (!ret_card) |
static gpgme_error_t |
37 |
return gpg_error (GPG_ERR_INV_ARG); |
gpg_card_new (gpg_card_t *ret_card) |
38 |
*ret_card = NULL; |
{ |
39 |
c = (gpg_card_t)calloc (1, sizeof *c); |
gpg_card_t c; |
40 |
if (!c) |
|
41 |
return gpg_error (GPG_ERR_ENOMEM); |
if (!ret_card) |
42 |
*ret_card = c; |
return gpg_error (GPG_ERR_INV_ARG); |
43 |
return 0; |
*ret_card = NULL; |
44 |
} |
c = (gpg_card_t)calloc (1, sizeof *c); |
45 |
|
if (!c) |
46 |
|
return gpg_error (GPG_ERR_ENOMEM); |
47 |
/* Release an existing Smartcard context. @card. */ |
*ret_card = c; |
48 |
void |
return 0; |
49 |
gpg_card_release (gpg_card_t card) |
} |
50 |
{ |
|
51 |
int i; |
|
52 |
|
/* Release an existing Smartcard context. @card. */ |
53 |
if (!card) |
void |
54 |
return; |
gpg_card_release (gpg_card_t card) |
55 |
if (card->aid) |
{ |
56 |
free (card->aid); |
int i; |
57 |
if (card->version) |
|
58 |
free (card->version); |
if (!card) |
59 |
if (card->lang) |
return; |
60 |
free (card->lang); |
if (card->aid) |
61 |
if (card->login) |
free (card->aid); |
62 |
free (card->login); |
if (card->version) |
63 |
for (i=0; i < 3; i++) { |
free (card->version); |
64 |
if (card->fpr[i]) |
if (card->lang) |
65 |
free (card->fpr[i]); |
free (card->lang); |
66 |
if (card->ca_fpr[i]) |
if (card->login) |
67 |
free (card->ca_fpr[i]); |
free (card->login); |
68 |
if (card->fpr_created_str[i]) |
for (i=0; i < 3; i++) { |
69 |
free (card->fpr_created_str[i]); |
if (card->fpr[i]) |
70 |
} |
free (card->fpr[i]); |
71 |
if (card->surname) |
if (card->ca_fpr[i]) |
72 |
free (card->surname); |
free (card->ca_fpr[i]); |
73 |
if (card->givenname) |
if (card->fpr_created_str[i]) |
74 |
free (card->givenname); |
free (card->fpr_created_str[i]); |
75 |
if (card->serial) |
} |
76 |
free (card->serial); |
if (card->surname) |
77 |
if (card->vendor) |
free (card->surname); |
78 |
free (card->vendor); |
if (card->givenname) |
79 |
if (card->url) |
free (card->givenname); |
80 |
free (card->url); |
if (card->serial) |
81 |
if (card->card_type) |
free (card->serial); |
82 |
free (card->card_type); |
if (card->vendor) |
83 |
free (card); |
free (card->vendor); |
84 |
|
if (card->url) |
85 |
} |
free (card->url); |
86 |
|
if (card->card_type) |
87 |
|
free (card->card_type); |
88 |
/* Parse the timestamp @long_ts and return a string |
free (card); |
89 |
representation of it (format: YYYY-DD-MM HH:MM:SS). */ |
|
90 |
static char* |
} |
91 |
get_str_timestamp (long long_ts) |
|
92 |
{ |
|
93 |
struct tm *tm; |
/* Parse the timestamp @long_ts and return a string |
94 |
char *p, *fmt; |
representation of it (format: YYYY-DD-MM HH:MM:SS). */ |
95 |
|
static char* |
96 |
tm = localtime (&long_ts); |
get_str_timestamp (long long_ts) |
97 |
fmt = "%04d-%02d-%02d %02d:%02d:%02d"; |
{ |
98 |
p = (char*)calloc (1, strlen (fmt)+32); |
struct tm *tm; |
99 |
if (!p) |
char *p, *fmt; |
100 |
abort (); |
|
101 |
sprintf (p, fmt, |
tm = localtime (&long_ts); |
102 |
tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, |
fmt = "%04d-%02d-%02d %02d:%02d:%02d"; |
103 |
tm->tm_hour, tm->tm_min, tm->tm_sec); |
p = (char*)calloc (1, strlen (fmt)+32); |
104 |
return p; |
if (!p) |
105 |
} |
abort (); |
106 |
|
sprintf (p, fmt, |
107 |
|
tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, |
108 |
/* Colon handler for parsing the GPG card colon output. */ |
tm->tm_hour, tm->tm_min, tm->tm_sec); |
109 |
static gpgme_error_t |
return p; |
110 |
statuscard_colon_handler (gpg_card_t card, char * line) |
} |
111 |
{ |
|
112 |
enum rectype_t { |
|
113 |
CARD_None = 0, |
/* Colon handler for parsing the GPG card colon output. */ |
114 |
CARD_AID, |
static gpgme_error_t |
115 |
CARD_Version, |
statuscard_colon_handler (gpg_card_t card, char * line) |
116 |
CARD_Vendor, |
{ |
117 |
CARD_Serial, |
enum rectype_t { |
118 |
CARD_Name, |
CARD_None = 0, |
119 |
CARD_Lang, |
CARD_AID, |
120 |
CARD_Sex, |
CARD_Version, |
121 |
CARD_Url, |
CARD_Vendor, |
122 |
CARD_Login, |
CARD_Serial, |
123 |
CARD_MaxPinLen, |
CARD_Name, |
124 |
CARD_SigCount, |
CARD_Lang, |
125 |
CARD_CAFpr, |
CARD_Sex, |
126 |
CARD_Fpr, |
CARD_Url, |
127 |
CARD_FprTime |
CARD_Login, |
128 |
}; |
CARD_MaxPinLen, |
129 |
enum rectype_t rectype; |
CARD_SigCount, |
130 |
char *p, *pend; |
CARD_CAFpr, |
131 |
int field = 0; |
CARD_Fpr, |
132 |
|
CARD_FprTime |
133 |
if (!line) |
}; |
134 |
return gpg_error (GPG_ERR_EOF); |
enum rectype_t rectype; |
135 |
|
char *p, *pend; |
136 |
for (p = line; p; p = pend) { |
int field = 0; |
137 |
field++; |
|
138 |
pend = strchr (p, ':'); |
if (!line) |
139 |
if (pend) |
return gpg_error (GPG_ERR_EOF); |
140 |
*pend++ = 0; |
|
141 |
|
for (p = line; p; p = pend) { |
142 |
if (field == 1) { |
field++; |
143 |
if (!strcmp (p, "AID")) |
pend = strchr (p, ':'); |
144 |
rectype = CARD_AID; |
if (pend) |
145 |
else if( !strcmp( p, "version" ) ) |
*pend++ = 0; |
146 |
rectype = CARD_Version; |
|
147 |
else if( !strcmp( p, "vendor" ) ) |
if (field == 1) { |
148 |
rectype = CARD_Vendor; |
if (!strcmp (p, "AID")) |
149 |
else if( !strcmp( p, "serial" ) ) |
rectype = CARD_AID; |
150 |
rectype = CARD_Serial; |
else if( !strcmp( p, "version" ) ) |
151 |
else if( !strcmp( p, "name" ) ) |
rectype = CARD_Version; |
152 |
rectype = CARD_Name; |
else if( !strcmp( p, "vendor" ) ) |
153 |
else if( !strcmp( p, "lang" ) ) |
rectype = CARD_Vendor; |
154 |
rectype = CARD_Lang; |
else if( !strcmp( p, "serial" ) ) |
155 |
else if( !strcmp( p, "sex" ) ) |
rectype = CARD_Serial; |
156 |
rectype = CARD_Sex; |
else if( !strcmp( p, "name" ) ) |
157 |
else if( !strcmp( p, "url" ) ) |
rectype = CARD_Name; |
158 |
rectype = CARD_Url; |
else if( !strcmp( p, "lang" ) ) |
159 |
else if( !strcmp( p, "login" ) ) |
rectype = CARD_Lang; |
160 |
rectype = CARD_Login; |
else if( !strcmp( p, "sex" ) ) |
161 |
else if( !strcmp( p, "maxpinlen" ) ) |
rectype = CARD_Sex; |
162 |
rectype = CARD_MaxPinLen; |
else if( !strcmp( p, "url" ) ) |
163 |
else if( !strcmp( p, "sigcount" ) ) |
rectype = CARD_Url; |
164 |
rectype = CARD_SigCount; |
else if( !strcmp( p, "login" ) ) |
165 |
else if (!strcmp (p, "cafpr")) |
rectype = CARD_Login; |
166 |
rectype = CARD_CAFpr; |
else if( !strcmp( p, "maxpinlen" ) ) |
167 |
else if (!strcmp (p, "fpr")) |
rectype = CARD_MaxPinLen; |
168 |
rectype = CARD_Fpr; |
else if( !strcmp( p, "sigcount" ) ) |
169 |
else if (!strcmp (p, "fprtime")) |
rectype = CARD_SigCount; |
170 |
rectype = CARD_FprTime; |
else if (!strcmp (p, "cafpr")) |
171 |
else |
rectype = CARD_CAFpr; |
172 |
rectype = CARD_None; |
else if (!strcmp (p, "fpr")) |
173 |
} |
rectype = CARD_Fpr; |
174 |
switch (rectype) { |
else if (!strcmp (p, "fprtime")) |
175 |
case CARD_AID: |
rectype = CARD_FprTime; |
176 |
if (field == 2) { |
else |
177 |
card->aid = strdup (p); |
rectype = CARD_None; |
178 |
if (!card->aid) |
} |
179 |
return gpg_error (GPG_ERR_ENOMEM); |
switch (rectype) { |
180 |
} |
case CARD_AID: |
181 |
else if (field == 3) { |
if (field == 2) { |
182 |
card->card_type = strdup (p); |
card->aid = strdup (p); |
183 |
if (!card->card_type) |
if (!card->aid) |
184 |
return gpg_error (GPG_ERR_ENOMEM); |
return gpg_error (GPG_ERR_ENOMEM); |
185 |
} |
} |
186 |
break; |
else if (field == 3) { |
187 |
|
card->card_type = strdup (p); |
188 |
case CARD_Version: |
if (!card->card_type) |
189 |
if (field == 2) { |
return gpg_error (GPG_ERR_ENOMEM); |
190 |
card->version = strdup (p); |
} |
191 |
if (!card->version) |
break; |
192 |
return gpg_error (GPG_ERR_ENOMEM); |
|
193 |
} |
case CARD_Version: |
194 |
break; |
if (field == 2) { |
195 |
|
card->version = strdup (p); |
196 |
case CARD_Vendor: |
if (!card->version) |
197 |
if (field == 3) { |
return gpg_error (GPG_ERR_ENOMEM); |
198 |
card->vendor = strdup (p); |
} |
199 |
if (!card->vendor) |
break; |
200 |
return gpg_error (GPG_ERR_ENOMEM); |
|
201 |
} |
case CARD_Vendor: |
202 |
break; |
if (field == 3) { |
203 |
|
card->vendor = strdup (p); |
204 |
case CARD_Serial: |
if (!card->vendor) |
205 |
if (field == 2) { |
return gpg_error (GPG_ERR_ENOMEM); |
206 |
card->serial = strdup (p); |
} |
207 |
if (!card->serial) |
break; |
208 |
return gpg_error (GPG_ERR_ENOMEM); |
|
209 |
} |
case CARD_Serial: |
210 |
break; |
if (field == 2) { |
211 |
case CARD_Name: |
card->serial = strdup (p); |
212 |
if (field == 2) { |
if (!card->serial) |
213 |
card->givenname = strdup (p); |
return gpg_error (GPG_ERR_ENOMEM); |
214 |
if (!card->givenname) |
} |
215 |
return gpg_error (GPG_ERR_ENOMEM); |
break; |
216 |
} |
case CARD_Name: |
217 |
else if (field == 3) { |
if (field == 2) { |
218 |
card->surname = strdup (p); |
card->givenname = strdup (p); |
219 |
if (!card->surname) |
if (!card->givenname) |
220 |
return gpg_error (GPG_ERR_ENOMEM); |
return gpg_error (GPG_ERR_ENOMEM); |
221 |
} |
} |
222 |
break; |
else if (field == 3) { |
223 |
case CARD_Lang: |
card->surname = strdup (p); |
224 |
if( field == 2 ) { |
if (!card->surname) |
225 |
card->lang = strdup (p); |
return gpg_error (GPG_ERR_ENOMEM); |
226 |
if (!card->lang) |
} |
227 |
return gpg_error (GPG_ERR_ENOMEM); |
break; |
228 |
} |
case CARD_Lang: |
229 |
break; |
if( field == 2 ) { |
230 |
case CARD_Sex: |
card->lang = strdup (p); |
231 |
if( field == 2 ) |
if (!card->lang) |
232 |
card->sex = *p; |
return gpg_error (GPG_ERR_ENOMEM); |
233 |
break; |
} |
234 |
|
break; |
235 |
case CARD_Url: |
case CARD_Sex: |
236 |
if( field == 2 ) { |
if( field == 2 ) |
237 |
if (card->url) |
card->sex = *p; |
238 |
free (card->url); |
break; |
239 |
card->url = (char*)calloc (1, strlen (p) + 1); |
|
240 |
if( !card->url ) { |
case CARD_Url: |
241 |
return gpg_error (GPG_ERR_ENOMEM); |
if( field == 2 ) { |
242 |
} |
if (card->url) |
243 |
gpg_decode_c_string (p, &card->url, strlen (p) + 1); |
free (card->url); |
244 |
if (!card->url) |
card->url = (char*)calloc (1, strlen (p) + 1); |
245 |
return gpg_error (GPG_ERR_ENOMEM); |
if( !card->url ) { |
246 |
} |
return gpg_error (GPG_ERR_ENOMEM); |
247 |
break; |
} |
248 |
|
gpg_decode_c_string (p, &card->url, strlen (p) + 1); |
249 |
case CARD_Login: |
if (!card->url) |
250 |
if (field == 2) { |
return gpg_error (GPG_ERR_ENOMEM); |
251 |
card->login = strdup (p); |
} |
252 |
if (!card->login) |
break; |
253 |
return gpg_error (GPG_ERR_ENOMEM); |
|
254 |
} |
case CARD_Login: |
255 |
break; |
if (field == 2) { |
256 |
|
card->login = strdup (p); |
257 |
case CARD_MaxPinLen: |
if (!card->login) |
258 |
break; |
return gpg_error (GPG_ERR_ENOMEM); |
259 |
|
} |
260 |
case CARD_SigCount: |
break; |
261 |
if (field == 2) |
|
262 |
card->sig_count = atol (p); |
case CARD_MaxPinLen: |
263 |
break; |
break; |
264 |
|
|
265 |
case CARD_CAFpr: |
case CARD_SigCount: |
266 |
if (!p) |
if (field == 2) |
267 |
break; |
card->sig_count = atol (p); |
268 |
if (field > 4 || field == 1) |
break; |
269 |
break; |
|
270 |
card->ca_fpr[field-2] = strdup (p); |
case CARD_CAFpr: |
271 |
if (!card->ca_fpr[field-2]) |
if (!p) |
272 |
return gpg_error (GPG_ERR_ENOMEM); |
break; |
273 |
break; |
if (field > 4 || field == 1) |
274 |
|
break; |
275 |
case CARD_Fpr: |
card->ca_fpr[field-2] = strdup (p); |
276 |
if (field > 4 || field == 1) /* max 3 fprs */ |
if (!card->ca_fpr[field-2]) |
277 |
break; |
return gpg_error (GPG_ERR_ENOMEM); |
278 |
card->fpr[field-2] = strdup (p); |
break; |
279 |
if (!card->fpr[field-2]) |
|
280 |
return gpg_error (GPG_ERR_ENOMEM); |
case CARD_Fpr: |
281 |
break; |
if (field > 4 || field == 1) /* max 3 fprs */ |
282 |
|
break; |
283 |
case CARD_FprTime: |
card->fpr[field-2] = strdup (p); |
284 |
if (field > 4 || field == 1) |
if (!card->fpr[field-2]) |
285 |
break; |
return gpg_error (GPG_ERR_ENOMEM); |
286 |
card->fpr_created[field-2] = strtoul (p, NULL, 10); |
break; |
287 |
card->fpr_created_str[field-2] = get_str_timestamp (strtoul (p, NULL, 10)); |
|
288 |
if (!card->fpr_created_str[field-2]) |
case CARD_FprTime: |
289 |
return gpg_error (GPG_ERR_ENOMEM); |
if (field > 4 || field == 1) |
290 |
break; |
break; |
291 |
|
card->fpr_created[field-2] = strtoul (p, NULL, 10); |
292 |
} |
card->fpr_created_str[field-2] = get_str_timestamp (strtoul (p, NULL, 10)); |
293 |
} |
if (!card->fpr_created_str[field-2]) |
294 |
return 0; |
return gpg_error (GPG_ERR_ENOMEM); |
295 |
} |
break; |
296 |
|
|
297 |
|
} |
298 |
/* Dummy handler to get the colon data and then quit. */ |
} |
299 |
static gpgme_error_t |
return 0; |
300 |
list_handler (void *opaque, gpgme_status_code_t code, const char *key, int fd) |
} |
301 |
{ |
|
302 |
static int wait_card=0; |
|
303 |
GpgCardEdit *ce = (GpgCardEdit *)opaque; |
/* Dummy handler to get the colon data and then quit. */ |
304 |
const char *s=""; |
static gpgme_error_t |
305 |
DWORD n; |
list_handler (void *opaque, gpgme_status_code_t code, const char *key, int fd) |
306 |
|
{ |
307 |
|
static int wait_card=0; |
308 |
if (code == GPGME_STATUS_CARDCTRL) { |
GpgCardEdit *ce = (GpgCardEdit *)opaque; |
309 |
if (!strcmp (key, "5")) |
const char *s=""; |
310 |
ce->setResult (GPG_CARDRES_NOCARD); |
DWORD n; |
311 |
else if (!strcmp (key, "1")) |
|
312 |
wait_card = 1; |
|
313 |
} |
if (code == GPGME_STATUS_CARDCTRL) { |
314 |
if (wait_card && !strcmp (key, "cardctrl.insert_card.okay")) { |
if (!strcmp (key, "5")) |
315 |
n = MessageBox (NULL, _("Please insert the card and click OK or Cancel to abort."), |
ce->setResult (GPG_CARDRES_NOCARD); |
316 |
_("GPG Card Status"), MB_ICONQUESTION|MB_OKCANCEL); |
else if (!strcmp (key, "1")) |
317 |
if (n == IDCANCEL) { |
wait_card = 1; |
318 |
ce->setResult (GPG_CARDRES_CANCEL); |
} |
319 |
WriteFile ((HANDLE)fd, "c\n", 2, &n, NULL); |
if (wait_card && !strcmp (key, "cardctrl.insert_card.okay")) { |
320 |
wait_card = 0; |
n = MessageBox (NULL, _("Please insert the card and click OK or Cancel to abort."), |
321 |
} |
_("GPG Card Status"), MB_ICONQUESTION|MB_OKCANCEL); |
322 |
} |
if (n == IDCANCEL) { |
323 |
if (!strcmp (key, "cardedit.prompt")) { |
ce->setResult (GPG_CARDRES_CANCEL); |
324 |
s = "quit\n"; |
WriteFile ((HANDLE)fd, "c\n", 2, &n, NULL); |
325 |
if (!WriteFile ((HANDLE)fd, s, strlen (s), &n, NULL)) |
wait_card = 0; |
326 |
log_debug ("list_handler: WriteFile() failed ec=%d\r\n", |
} |
327 |
(int)GetLastError ()); |
} |
328 |
wait_card = 0; |
if (!strcmp (key, "cardedit.prompt")) { |
329 |
} |
s = "quit\n"; |
330 |
return 0; |
if (!WriteFile ((HANDLE)fd, s, strlen (s), &n, NULL)) |
331 |
} |
log_debug ("list_handler: WriteFile() failed ec=%d\r\n", |
332 |
|
(int)GetLastError ()); |
333 |
|
wait_card = 0; |
334 |
/* Construct an empty object. */ |
} |
335 |
GpgCardEdit::GpgCardEdit (void) |
return 0; |
336 |
{ |
} |
337 |
pin = NULL; |
|
338 |
pin_new = NULL; |
|
339 |
admin_pin = NULL; |
/* Construct an empty object. */ |
340 |
|
GpgCardEdit::GpgCardEdit (void) |
341 |
keygen.comment = NULL; |
{ |
342 |
keygen.email = NULL; |
pin = NULL; |
343 |
keygen.name = NULL; |
pin_new = NULL; |
344 |
keygen.expdate = NULL; |
admin_pin = NULL; |
345 |
keygen.key_fpr = NULL; |
|
346 |
|
keygen.comment = NULL; |
347 |
type = 0; |
keygen.email = NULL; |
348 |
cnt = 0; |
keygen.name = NULL; |
349 |
cancel = 0; |
keygen.expdate = NULL; |
350 |
result = 0; |
keygen.key_fpr = NULL; |
351 |
|
|
352 |
gpgme_new (&ctx); /* XXX: check return code */ |
type = 0; |
353 |
} |
cnt = 0; |
354 |
|
cancel = 0; |
355 |
/* Release the object. */ |
result = 0; |
356 |
GpgCardEdit::~GpgCardEdit (void) |
|
357 |
{ |
gpgme_new (&ctx); /* XXX: check return code */ |
358 |
if (keygen.name) |
} |
359 |
free (keygen.name); |
|
360 |
if (keygen.comment) |
/* Release the object. */ |
361 |
free (keygen.comment); |
GpgCardEdit::~GpgCardEdit (void) |
362 |
if (keygen.email) |
{ |
363 |
free (keygen.email); |
if (keygen.name) |
364 |
if (keygen.expdate) |
free (keygen.name); |
365 |
free (keygen.expdate); |
if (keygen.comment) |
366 |
if (keygen.key_fpr) |
free (keygen.comment); |
367 |
free (keygen.key_fpr); |
if (keygen.email) |
368 |
gpgme_release (ctx); |
free (keygen.email); |
369 |
} |
if (keygen.expdate) |
370 |
|
free (keygen.expdate); |
371 |
|
if (keygen.key_fpr) |
372 |
/* Set the user PIN for the object to @pin. */ |
free (keygen.key_fpr); |
373 |
void |
gpgme_release (ctx); |
374 |
GpgCardEdit::setPIN (const char *pin) |
} |
375 |
{ |
|
376 |
this->pin = pin; |
|
377 |
} |
/* Set the user PIN for the object to @pin. */ |
378 |
|
void |
379 |
/* Set the admin PIN for the object to @admin_pin. */ |
GpgCardEdit::setPIN (const char *pin) |
380 |
void |
{ |
381 |
GpgCardEdit::setAdminPIN (const char *admin_pin) |
this->pin = pin; |
382 |
{ |
} |
383 |
this->admin_pin = admin_pin; |
|
384 |
} |
/* Set the admin PIN for the object to @admin_pin. */ |
385 |
|
void |
386 |
|
GpgCardEdit::setAdminPIN (const char *admin_pin) |
387 |
/* Set the new user PIN for the object to @new_pin. */ |
{ |
388 |
void |
this->admin_pin = admin_pin; |
389 |
GpgCardEdit::setNewPIN (const char *new_pin) |
} |
390 |
{ |
|
391 |
this->pin_new = new_pin; |
|
392 |
} |
/* Set the new user PIN for the object to @new_pin. */ |
393 |
|
void |
394 |
|
GpgCardEdit::setNewPIN (const char *new_pin) |
395 |
/* Set the passphrase needed when generating a key to @pass. */ |
{ |
396 |
void |
this->pin_new = new_pin; |
397 |
GpgCardEdit::setKeygenPassphrase (const char *pass) |
} |
398 |
{ |
|
399 |
this->keygen.pass = pass; |
|
400 |
} |
/* Set the passphrase needed when generating a key to @pass. */ |
401 |
|
void |
402 |
|
GpgCardEdit::setKeygenPassphrase (const char *pass) |
403 |
/* Set the callback to @cb and the hook value to @cb_value. */ |
{ |
404 |
void |
this->keygen.pass = pass; |
405 |
GpgCardEdit::setCallback (const char* (*cb)(int code, void *opaque), |
} |
406 |
void *cb_value) |
|
407 |
{ |
|
408 |
this->cb_value = cb_value; |
/* Set the callback to @cb and the hook value to @cb_value. */ |
409 |
this->card_cb = cb; |
void |
410 |
} |
GpgCardEdit::setCallback (const char* (*cb)(int code, void *opaque), |
411 |
|
void *cb_value) |
412 |
|
{ |
413 |
/* Read the information from the inserted card and return |
this->cb_value = cb_value; |
414 |
it in form of a card context @r_card. |
this->card_cb = cb; |
415 |
Return value: 0 on success. */ |
} |
416 |
gpgme_error_t |
|
417 |
GpgCardEdit::getCardStatus (gpg_card_t *r_card) |
|
418 |
{ |
/* Read the information from the inserted card and return |
419 |
gpgme_data_t out = NULL; |
it in form of a card context @r_card. |
420 |
gpgme_error_t err; |
Return value: 0 on success. */ |
421 |
gpg_card_t card=NULL; |
gpgme_error_t |
422 |
char buf[200]; |
GpgCardEdit::getCardStatus (gpg_card_t *r_card) |
423 |
|
{ |
424 |
if (!r_card) |
gpgme_data_t out = NULL; |
425 |
return gpg_error (GPG_ERR_INV_ARG); |
gpgme_error_t err; |
426 |
|
gpg_card_t card=NULL; |
427 |
err = gpg_card_new (&card); |
char buf[200]; |
428 |
if (err) |
|
429 |
return err; |
if (!r_card) |
430 |
|
return gpg_error (GPG_ERR_INV_ARG); |
431 |
err = gpgme_data_new (&out); |
|
432 |
if (err) { |
err = gpg_card_new (&card); |
433 |
gpg_card_release (card); |
if (err) |
434 |
return err; |
return err; |
435 |
} |
|
436 |
|
err = gpgme_data_new (&out); |
437 |
err = gpgme_op_card_edit (ctx, NULL, list_handler, this, out); |
if (err) { |
438 |
gpgme_data_rewind (out); |
gpg_card_release (card); |
439 |
if (err) { |
return err; |
440 |
gpgme_data_release (out); |
} |
441 |
gpg_card_release (card); |
|
442 |
return err; |
err = gpgme_op_card_edit (ctx, NULL, list_handler, this, out); |
443 |
} |
gpgme_data_rewind (out); |
444 |
if (getResult () & GPG_CARDRES_NOCARD || |
if (err) { |
445 |
getResult () & GPG_CARDRES_CANCEL) { |
gpgme_data_release (out); |
446 |
gpg_card_release (card); |
gpg_card_release (card); |
447 |
gpgme_data_release (out); |
return err; |
448 |
return gpg_error (GPG_ERR_CARD_NOT_PRESENT); |
} |
449 |
} |
if (getResult () & GPG_CARDRES_NOCARD || |
450 |
|
getResult () & GPG_CARDRES_CANCEL) { |
451 |
*r_card = card; |
gpg_card_release (card); |
452 |
while (gpg_data_readline (out, buf, sizeof (buf)-2) > 0) { |
gpgme_data_release (out); |
453 |
err = statuscard_colon_handler (card, buf); |
return gpg_error (GPG_ERR_CARD_NOT_PRESENT); |
454 |
if (err) |
} |
455 |
break; |
|
456 |
} |
*r_card = card; |
457 |
gpgme_data_release (out); |
while (gpg_data_readline (out, buf, sizeof (buf)-2) > 0) { |
458 |
|
err = statuscard_colon_handler (card, buf); |
459 |
return err; |
if (err) |
460 |
} |
break; |
461 |
|
} |
462 |
|
gpgme_data_release (out); |
463 |
/* Generate a key on a smart card with the following params: |
|
464 |
@flags: user specific params. |
return err; |
465 |
@name: name of the key holder. |
} |
466 |
@email: email of the key holder. |
|
467 |
@comment: optional comment. |
|
468 |
@valid: how long is the key valid in days. |
/* Generate a key on a smart card with the following params: |
469 |
Return value: 0 on success. */ |
@flags: user specific params. |
470 |
gpgme_error_t |
@name: name of the key holder. |
471 |
GpgCardEdit::genKey (int flags, const char *name, |
@email: email of the key holder. |
472 |
const char *email, const char *comment, long valid, |
@comment: optional comment. |
473 |
char **r_key_fpr) |
@valid: how long is the key valid in days. |
474 |
{ |
Return value: 0 on success. */ |
475 |
gpgme_error_t err; |
gpgme_error_t |
476 |
|
GpgCardEdit::genKey (int flags, const char *name, |
477 |
if (!name || !email) |
const char *email, const char *comment, long valid, |
478 |
return gpg_error (GPG_ERR_INV_ARG); |
char **r_key_fpr) |
479 |
if (!this->keygen.pass) |
{ |
480 |
return gpg_error (GPG_ERR_INV_OBJ); |
gpgme_error_t err; |
481 |
|
|
482 |
type = GPG_EDITCARD_GENKEY; |
if (!name || !email) |
483 |
this->keygen.flags = flags; |
return gpg_error (GPG_ERR_INV_ARG); |
484 |
|
if (!this->keygen.pass) |
485 |
if (this->keygen.name) |
return gpg_error (GPG_ERR_INV_OBJ); |
486 |
free (this->keygen.name); |
|
487 |
this->keygen.name = strdup (name); |
type = GPG_EDITCARD_GENKEY; |
488 |
if (this->keygen.email) |
this->keygen.flags = flags; |
489 |
free (this->keygen.email); |
|
490 |
this->keygen.email = strdup (email); |
if (this->keygen.name) |
491 |
if (this->keygen.comment) |
free (this->keygen.name); |
492 |
free (this->keygen.comment); |
this->keygen.name = strdup (name); |
493 |
this->keygen.comment = comment? strdup (comment) : strdup (""); |
if (this->keygen.email) |
494 |
if (this->keygen.expdate) |
free (this->keygen.email); |
495 |
free (this->keygen.expdate); |
this->keygen.email = strdup (email); |
496 |
this->keygen.expdate = (char*)calloc (1, 16); |
if (this->keygen.comment) |
497 |
if (this->keygen.expdate) |
free (this->keygen.comment); |
498 |
sprintf (this->keygen.expdate, "%d", valid); |
this->keygen.comment = comment? strdup (comment) : strdup (""); |
499 |
|
if (this->keygen.expdate) |
500 |
if (!this->keygen.name || !this->keygen.email) |
free (this->keygen.expdate); |
501 |
return gpg_error (GPG_ERR_ENOMEM); |
this->keygen.expdate = (char*)calloc (1, 16); |
502 |
|
if (this->keygen.expdate) |
503 |
err = gpg_card_edit (ctx, this); |
sprintf (this->keygen.expdate, "%d", valid); |
504 |
if (!err) |
|
505 |
err = getResult () & GPG_CARDRES_CANCEL? gpg_error (GPG_ERR_CANCELED) : 0; |
if (!this->keygen.name || !this->keygen.email) |
506 |
if (!err && r_key_fpr) |
return gpg_error (GPG_ERR_ENOMEM); |
507 |
*r_key_fpr = strdup (keygen.key_fpr? keygen.key_fpr : ""); |
|
508 |
return err; |
err = gpg_card_edit (ctx, this); |
509 |
} |
if (!err) |
510 |
|
err = getResult () & GPG_CARDRES_CANCEL? gpg_error (GPG_ERR_CANCELED) : 0; |
511 |
|
if (!err && r_key_fpr) |
512 |
/* Change the pin from @pin to @pin_new. |
*r_key_fpr = strdup (keygen.key_fpr? keygen.key_fpr : ""); |
513 |
Return value: 0 on success. */ |
return err; |
514 |
gpgme_error_t |
} |
515 |
GpgCardEdit::changePIN (int type) |
|
516 |
{ |
|
517 |
gpgme_error_t err; |
/* Change the pin from @pin to @pin_new. |
518 |
|
Return value: 0 on success. */ |
519 |
if (!this->pin_new) |
gpgme_error_t |
520 |
return gpg_error (GPG_ERR_INV_ARG); |
GpgCardEdit::changePIN (int type) |
521 |
|
{ |
522 |
if (!type) { |
gpgme_error_t err; |
523 |
if (this->pin && this->pin_new) |
|
524 |
this->type = GPG_EDITCARD_CHUPIN; |
if (!this->pin_new) |
525 |
else if (this->pin && this->admin_pin) |
return gpg_error (GPG_ERR_INV_ARG); |
526 |
this->type = GPG_EDITCARD_CHAPIN; |
|
527 |
else |
if (!type) { |
528 |
this->type = GPG_EDITCARD_UNBPIN; |
if (this->pin && this->pin_new) |
529 |
} |
this->type = GPG_EDITCARD_CHUPIN; |
530 |
else |
else if (this->pin && this->admin_pin) |
531 |
this->type = type; |
this->type = GPG_EDITCARD_CHAPIN; |
532 |
/* check if the user provided the needed PIN. */ |
else |
533 |
if ((this->type == GPG_EDITCARD_CHUPIN && !this->pin) || |
this->type = GPG_EDITCARD_UNBPIN; |
534 |
(this->type == GPG_EDITCARD_CHAPIN && !this->admin_pin)) |
} |
535 |
return gpg_error (GPG_ERR_INV_ARG); |
else |
536 |
|
this->type = type; |
537 |
err = gpg_card_edit (ctx, this); |
/* check if the user provided the needed PIN. */ |
538 |
return err; |
if ((this->type == GPG_EDITCARD_CHUPIN && !this->pin) || |
539 |
} |
(this->type == GPG_EDITCARD_CHAPIN && !this->admin_pin)) |
540 |
|
return gpg_error (GPG_ERR_INV_ARG); |
541 |
|
|
542 |
gpgme_error_t |
err = gpg_card_edit (ctx, this); |
543 |
GpgCardEdit::updateName (const char *given, const char *sur) |
return err; |
544 |
{ |
} |
545 |
gpgme_error_t err; |
|
546 |
|
|
547 |
if (!this->admin_pin) |
gpgme_error_t |
548 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::updateName (const char *given, const char *sur) |
549 |
|
{ |
550 |
this->type = GPG_EDITCARD_NAME; |
gpgme_error_t err; |
551 |
this->edit.surname = sur; |
|
552 |
this->edit.givenname = given; |
if (!this->admin_pin) |
553 |
|
return gpg_error (GPG_ERR_INV_OBJ); |
554 |
err = gpg_card_edit (ctx, this); |
|
555 |
return err; |
this->type = GPG_EDITCARD_NAME; |
556 |
} |
this->edit.surname = sur; |
557 |
|
this->edit.givenname = given; |
558 |
gpgme_error_t |
|
559 |
GpgCardEdit::updateURL (const char *url) |
err = gpg_card_edit (ctx, this); |
560 |
{ |
return err; |
561 |
gpgme_error_t err; |
} |
562 |
|
|
563 |
if (!this->admin_pin) |
gpgme_error_t |
564 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::updateURL (const char *url) |
565 |
|
{ |
566 |
type = GPG_EDITCARD_KEYURL; |
gpgme_error_t err; |
567 |
this->edit.keyurl = url; |
|
568 |
|
if (!this->admin_pin) |
569 |
err = gpg_card_edit (ctx, this); |
return gpg_error (GPG_ERR_INV_OBJ); |
570 |
return err; |
|
571 |
} |
type = GPG_EDITCARD_KEYURL; |
572 |
|
this->edit.keyurl = url; |
573 |
|
|
574 |
gpgme_error_t |
err = gpg_card_edit (ctx, this); |
575 |
GpgCardEdit::updateLogin (const char *login) |
return err; |
576 |
{ |
} |
577 |
gpgme_error_t err; |
|
578 |
|
|
579 |
if (!this->admin_pin) |
gpgme_error_t |
580 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::updateLogin (const char *login) |
581 |
|
{ |
582 |
this->type = GPG_EDITCARD_LOGIN; |
gpgme_error_t err; |
583 |
this->edit.login = login; |
|
584 |
|
if (!this->admin_pin) |
585 |
err = gpg_card_edit (ctx, this); |
return gpg_error (GPG_ERR_INV_OBJ); |
586 |
return err; |
|
587 |
} |
this->type = GPG_EDITCARD_LOGIN; |
588 |
|
this->edit.login = login; |
589 |
gpgme_error_t |
|
590 |
GpgCardEdit::updateSex (char sex) |
err = gpg_card_edit (ctx, this); |
591 |
{ |
return err; |
592 |
gpgme_error_t err; |
} |
593 |
|
|
594 |
if (!this->admin_pin) |
gpgme_error_t |
595 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::updateSex (char sex) |
596 |
|
{ |
597 |
type = GPG_EDITCARD_SEX; |
gpgme_error_t err; |
598 |
this->edit.sex = sex; |
|
599 |
|
if (!this->admin_pin) |
600 |
err = gpg_card_edit (ctx, this); |
return gpg_error (GPG_ERR_INV_OBJ); |
601 |
return err; |
|
602 |
} |
type = GPG_EDITCARD_SEX; |
603 |
|
this->edit.sex = sex; |
604 |
gpgme_error_t |
|
605 |
GpgCardEdit::updateLanguage (const char *lang) |
err = gpg_card_edit (ctx, this); |
606 |
{ |
return err; |
607 |
gpgme_error_t err; |
} |
608 |
|
|
609 |
if (!this->admin_pin) |
gpgme_error_t |
610 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::updateLanguage (const char *lang) |
611 |
|
{ |
612 |
type = GPG_EDITCARD_LANG; |
gpgme_error_t err; |
613 |
this->edit.lang = lang; |
|
614 |
|
if (!this->admin_pin) |
615 |
err = gpg_card_edit (ctx, this); |
return gpg_error (GPG_ERR_INV_OBJ); |
616 |
return err; |
|
617 |
} |
type = GPG_EDITCARD_LANG; |
618 |
|
this->edit.lang = lang; |
619 |
|
|
620 |
/* Fetch the key specified by the url stored on the card. |
err = gpg_card_edit (ctx, this); |
621 |
Return value: 0 on success. */ |
return err; |
622 |
gpgme_error_t |
} |
623 |
GpgCardEdit::fetchKey (void) |
|
624 |
{ |
|
625 |
gpgme_error_t err = 0; |
/* Fetch the key specified by the url stored on the card. |
626 |
|
Return value: 0 on success. */ |
627 |
if (!this->pin) |
gpgme_error_t |
628 |
return gpg_error (GPG_ERR_INV_OBJ); |
GpgCardEdit::fetchKey (void) |
629 |
|
{ |
630 |
return 0; |
gpgme_error_t err = 0; |
631 |
} |
|
632 |
|
if (!this->pin) |
633 |
|
return gpg_error (GPG_ERR_INV_OBJ); |
634 |
/* Dispatcher for the various commands. @cmd is the card command ID |
|
635 |
and @arg1 and @arg2 the actual values for the command. |
return 0; |
636 |
Return value: 0 on success. */ |
} |
637 |
gpgme_error_t |
|
638 |
GpgCardEdit:: doCmd (int cmd, const char *arg1, const char *arg2) |
|
639 |
{ |
/* Dispatcher for the various commands. @cmd is the card command ID |
640 |
switch (cmd) { |
and @arg1 and @arg2 the actual values for the command. |
641 |
case GPG_EDITCARD_NAME: |
Return value: 0 on success. */ |
642 |
return updateName (arg1, arg2); /* given, surname */ |
gpgme_error_t |
643 |
|
GpgCardEdit:: doCmd (int cmd, const char *arg1, const char *arg2) |
644 |
case GPG_EDITCARD_LANG: |
{ |
645 |
return updateLanguage (arg1); /* lang */ |
switch (cmd) { |
646 |
|
case GPG_EDITCARD_NAME: |
647 |
case GPG_EDITCARD_SEX: |
return updateName (arg1, arg2); /* given, surname */ |
648 |
return updateSex (*arg1); /* sex */ |
|
649 |
|
case GPG_EDITCARD_LANG: |
650 |
case GPG_EDITCARD_KEYURL: |
return updateLanguage (arg1); /* lang */ |
651 |
return updateURL (arg1); /* url */ |
|
652 |
|
case GPG_EDITCARD_SEX: |
653 |
case GPG_EDITCARD_LOGIN: |
return updateSex (*arg1); /* sex */ |
654 |
return updateLogin (arg1); /* login */ |
|
655 |
|
case GPG_EDITCARD_KEYURL: |
656 |
default: |
return updateURL (arg1); /* url */ |
657 |
return gpg_error (GPG_ERR_INV_VALUE); |
|
658 |
} |
case GPG_EDITCARD_LOGIN: |
659 |
|
return updateLogin (arg1); /* login */ |
660 |
return 0; |
|
661 |
} |
default: |
662 |
|
return gpg_error (GPG_ERR_INV_VALUE); |
663 |
|
} |
664 |
/* Set the result for the executed operation. |
|
665 |
The values will be ORed. */ |
return 0; |
666 |
void |
} |
667 |
GpgCardEdit::setResult (int res) |
|
668 |
{ |
|
669 |
result |= res; |
/* Set the result for the executed operation. |
670 |
} |
The values will be ORed. */ |
671 |
|
void |
672 |
|
GpgCardEdit::setResult (int res) |
673 |
/* Return the result of the executed operation. */ |
{ |
674 |
int |
result |= res; |
675 |
GpgCardEdit::getResult (void) |
} |
676 |
{ |
|
677 |
return result; |
|
678 |
} |
/* Return the result of the executed operation. */ |
679 |
|
int |
680 |
|
GpgCardEdit::getResult (void) |
681 |
/* Reset the object state. */ |
{ |
682 |
void |
return result; |
683 |
GpgCardEdit::reset (void) |
} |
684 |
{ |
|
685 |
cnt = 0; |
|
686 |
} |
/* Reset the object state. */ |
687 |
|
void |
688 |
|
GpgCardEdit::reset (void) |
689 |
/* Return card command type */ |
{ |
690 |
int |
cnt = 0; |
691 |
GpgCardEdit::getType (void) |
} |
692 |
{ |
|
693 |
return type; |
|
694 |
} |
/* Return card command type */ |
695 |
|
int |
696 |
|
GpgCardEdit::getType (void) |
697 |
|
{ |
698 |
|
return type; |
699 |
|
} |