| 1 |
/* wptKeyEditDlgs.cpp - GPG key edit dialogs |
| 2 |
* Copyright (C) 2002-2009 Timo Schulz |
| 3 |
* |
| 4 |
* This file is part of WinPT. |
| 5 |
* |
| 6 |
* 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 |
| 8 |
* the Free Software Foundation; either version 2 of the License, or |
| 9 |
* (at your option) any later version. |
| 10 |
* |
| 11 |
* WinPT is distributed in the hope that it will be useful, |
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
* GNU General Public License for more details. |
| 15 |
*/ |
| 16 |
#ifdef HAVE_CONFIG_H |
| 17 |
#include <config.h> |
| 18 |
#endif |
| 19 |
|
| 20 |
#include <windows.h> |
| 21 |
#include <commctrl.h> |
| 22 |
#include <time.h> |
| 23 |
#include <assert.h> |
| 24 |
|
| 25 |
#include "resource.h" |
| 26 |
#include "wptTypes.h" |
| 27 |
#include "wptW32API.h" |
| 28 |
#include "wptVersion.h" |
| 29 |
#include "wptGPG.h" |
| 30 |
#include "wptCommonCtl.h" |
| 31 |
#include "wptContext.h" |
| 32 |
#include "wptDlgs.h" |
| 33 |
#include "wptNLS.h" |
| 34 |
#include "wptUTF8.h" |
| 35 |
#include "wptErrors.h" |
| 36 |
#include "wptKeylist.h" |
| 37 |
#include "wptKeyManager.h" |
| 38 |
#include "wptRegistry.h" |
| 39 |
#include "wptKeyEdit.h" |
| 40 |
#include "wptKeyserver.h" |
| 41 |
#include "StringBuffer.h" |
| 42 |
|
| 43 |
|
| 44 |
/* All edit key commands. */ |
| 45 |
enum keyedit_commands { |
| 46 |
CMD_ADDKEY = 0, |
| 47 |
CMD_ADDUID, |
| 48 |
CMD_ADDPHOTO, |
| 49 |
CMD_ADDREVOKER, |
| 50 |
CMD_DELUID, |
| 51 |
CMD_DELKEY, |
| 52 |
CMD_EXPIRE, |
| 53 |
CMD_SHOWPREF, |
| 54 |
CMD_SETPREF, |
| 55 |
CMD_PASSWD, |
| 56 |
CMD_PRIMARY, |
| 57 |
CMD_TRUST, |
| 58 |
CMD_REVUID, |
| 59 |
CMD_REVKEY, |
| 60 |
CMD_DISABLE, |
| 61 |
CMD_ENABLE, |
| 62 |
CMD_SIGN, |
| 63 |
CMD_LSIGN, |
| 64 |
CMD_CHECK, |
| 65 |
CMD_CLEAN, |
| 66 |
CMD_MINIMIZE |
| 67 |
}; |
| 68 |
|
| 69 |
struct cmdlist_s { |
| 70 |
const char *name; |
| 71 |
unsigned int need_pair:1; |
| 72 |
int id; |
| 73 |
} cmdlist[] = { |
| 74 |
{"ADDKEY", 1, CMD_ADDKEY}, |
| 75 |
{"ADDUID", 1, CMD_ADDUID}, |
| 76 |
{"ADDPHOTO", 1, CMD_ADDPHOTO}, |
| 77 |
{"ADDREVOKER", 1, CMD_ADDREVOKER}, |
| 78 |
{"DELUID", 1, CMD_DELUID}, |
| 79 |
{"DELKEY", 1, CMD_DELKEY}, |
| 80 |
{"EXPIRE", 1, CMD_EXPIRE}, |
| 81 |
{"SHOWPREF", 0, CMD_SHOWPREF}, |
| 82 |
{"PASSWD", 1, CMD_PASSWD}, |
| 83 |
{"PRIMARY", 1, CMD_PRIMARY}, |
| 84 |
{"TRUST", 0, CMD_TRUST}, |
| 85 |
{"REVUID", 1, CMD_REVUID}, |
| 86 |
{"REVKEY", 1, CMD_REVKEY}, |
| 87 |
{"DISABLE", 0, CMD_DISABLE}, |
| 88 |
{"ENABLE", 0, CMD_ENABLE}, |
| 89 |
{"SIGN", 0, CMD_SIGN}, |
| 90 |
{"LSIGN", 0, CMD_LSIGN}, |
| 91 |
{"CHECK", 0, CMD_CHECK}, |
| 92 |
{"CLEAN", 0, CMD_CLEAN}, |
| 93 |
{"MINIMIZE", 0, CMD_MINIMIZE}, |
| 94 |
{NULL, 0} |
| 95 |
}; |
| 96 |
|
| 97 |
|
| 98 |
/* Symbolic ids for the subkey columns. */ |
| 99 |
enum subk_col_t { |
| 100 |
SUBK_COL_DESC = 0, |
| 101 |
SUBK_COL_KEYID = 1, |
| 102 |
SUBK_COL_CREATION = 2, |
| 103 |
SUBK_COL_EXPIRES = 3, |
| 104 |
SUBK_COL_STATUS = 4, |
| 105 |
SUBK_COL_C_FLAG = 5, |
| 106 |
SUBK_COL_S_FLAG = 6, |
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SUBK_COL_E_FLAG = 7, |
| 108 |
SUBK_COL_A_FLAG = 8 |
| 109 |
}; |
| 110 |
|
| 111 |
/* Symbolic ids for the userid columns. */ |
| 112 |
enum uid_col_t { |
| 113 |
UID_COL_VALID = 0, |
| 114 |
UID_COL_NAME = 1, |
| 115 |
UID_COL_EMAIL = 2, |
| 116 |
UID_COL_CREATION = 3 |
| 117 |
}; |
| 118 |
|
| 119 |
/* Key edit callback context. */ |
| 120 |
struct keyedit_cb_s { |
| 121 |
HWND parent; /* parent window handle. */ |
| 122 |
const char *keyid; /* key ID of the key. */ |
| 123 |
const char *pass; /* pointer to the passphrase. */ |
| 124 |
listview_ctrl_t lv; |
| 125 |
int lv_pos; |
| 126 |
void *opaque; |
| 127 |
unsigned int finished:1; |
| 128 |
unsigned int is_protected:1; |
| 129 |
}; |
| 130 |
typedef struct keyedit_cb_s *keyedit_cb_t; |
| 131 |
|
| 132 |
|
| 133 |
/* Key generation callback context. */ |
| 134 |
struct keygen_cb_s { |
| 135 |
int bits; |
| 136 |
int algo; |
| 137 |
DWORD expire; /* date of expiration or '0' for infinite valid. */ |
| 138 |
char *fpr; |
| 139 |
char *name; |
| 140 |
char *comment; |
| 141 |
char *email; |
| 142 |
}; |
| 143 |
typedef struct keygen_cb_s *keygen_cb_t; |
| 144 |
|
| 145 |
/* Subclass context for the subkey list. */ |
| 146 |
static subclass_s keyedit_subkey_proc; |
| 147 |
|
| 148 |
/* Subclass context for the user-id list. */ |
| 149 |
static subclass_s keyedit_uid_proc; |
| 150 |
|
| 151 |
int keygen_check_date (SYSTEMTIME *st); |
| 152 |
void get_userid_preflist (const char *old_prefs, char **r_prefs, int *r_flags); |
| 153 |
char* get_subkey_keyid (const char *keyid); |
| 154 |
void ComboBox_AddString_utf8 (HWND cb, const char *txt); |
| 155 |
|
| 156 |
|
| 157 |
/* Associate each key with a combo box entry. |
| 158 |
Skip the key in @k. */ |
| 159 |
static void |
| 160 |
do_init_keylist (HWND dlg, const char *keyid) |
| 161 |
{ |
| 162 |
gpg_keycache_t pub; |
| 163 |
gpgme_key_t key; |
| 164 |
const char *s, *kid; |
| 165 |
int i, n; |
| 166 |
|
| 167 |
pub = keycache_get_ctx (1); |
| 168 |
gpg_keycache_rewind (pub); |
| 169 |
while (!gpg_keycache_next_key (pub, 0, &key)) { |
| 170 |
if (!key_is_useable (key) || key->invalid) |
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continue; |
| 172 |
s = key->uids->uid; |
| 173 |
kid = key->subkeys->keyid; |
| 174 |
if (!s || !strcmp (kid+8, keyid)) |
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continue; |
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ComboBox_AddString_utf8 (GetDlgItem (dlg, IDC_ADDREV_KEYLIST), s); |
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} |
| 178 |
|
| 179 |
gpg_keycache_rewind (pub); |
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/* In the second loop, we set a key pointer for each element. */ |
| 181 |
n = SendDlgItemMessage (dlg, IDC_ADDREV_KEYLIST, CB_GETCOUNT, 0, 0); |
| 182 |
for (i = 0; i < n; i++) { |
| 183 |
gpg_keycache_next_key (pub, 0, &key); |
| 184 |
SendDlgItemMessage (dlg, IDC_ADDREV_KEYLIST, CB_SETITEMDATA, |
| 185 |
(WPARAM)(int)i, (LPARAM)key); |
| 186 |
} |
| 187 |
SendDlgItemMessage (dlg, IDC_ADDREV_KEYLIST, CB_SETCURSEL, 0, 0); |
| 188 |
} |
| 189 |
|
| 190 |
|
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/* Add a new user-id to the list view @lv. */ |
| 192 |
static void |
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do_add_new_userid (listview_ctrl_t lv, |
| 194 |
const char *utf8_name, const char *email, |
| 195 |
const char *utf8_comment) |
| 196 |
{ |
| 197 |
StringBuffer p; |
| 198 |
char *native; |
| 199 |
|
| 200 |
if (utf8_comment != NULL) |
| 201 |
p = p + utf8_name + " (" + utf8_comment + ")"; |
| 202 |
else |
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p = p + utf8_name; |
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native = utf8_to_native (p.getBuffer ()); |
| 205 |
|
| 206 |
listview_add_item (lv, ""); |
| 207 |
listview_add_sub_item (lv, 0, UID_COL_VALID, _("Ultimate" )); |
| 208 |
listview_add_sub_item (lv, 0, UID_COL_NAME, native); |
| 209 |
listview_add_sub_item (lv, 0, UID_COL_EMAIL, email && *email? email : ""); |
| 210 |
listview_add_sub_item (lv, 0, UID_COL_CREATION, |
| 211 |
get_key_created (time (NULL))); |
| 212 |
free_if_alloc (native); |
| 213 |
} |
| 214 |
|
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|
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static void |
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do_add_new_subkey (listview_ctrl_t lv, keygen_cb_t keygen, unsigned int flags) |
| 218 |
{ |
| 219 |
char info[128], keyid[32]; |
| 220 |
const char *expdate, *s, *kid; |
| 221 |
int n; |
| 222 |
|
| 223 |
expdate = keygen->expire? get_key_expire_date (keygen->expire) : _("Never"); |
| 224 |
_snprintf (info, DIM (info)-1, "%d-bit %s", keygen->bits, |
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get_key_pubalgo ((gpgme_pubkey_algo_t)keygen->algo)); |
| 226 |
kid = get_keyid_from_fpr (keygen->fpr); |
| 227 |
_snprintf (keyid, DIM (keyid)-1, "0x%s", kid); |
| 228 |
s = get_key_created (time (NULL)); |
| 229 |
n = listview_count_items (lv, 0); |
| 230 |
listview_add_item_pos (lv, n); |
| 231 |
listview_add_sub_item (lv, n, SUBK_COL_DESC, info); |
| 232 |
listview_add_sub_item (lv, n, SUBK_COL_KEYID, keyid); |
| 233 |
listview_add_sub_item (lv, n, SUBK_COL_CREATION, s); |
| 234 |
listview_add_sub_item (lv, n, SUBK_COL_EXPIRES, expdate); |
| 235 |
if (flags & KM_FLAG_REVOKED) |
| 236 |
s = _("Revoked"); |
| 237 |
else if (flags & KM_FLAG_EXPIRED) |
| 238 |
s = _("Expired"); |
| 239 |
else |
| 240 |
s = _("OK"); |
| 241 |
listview_add_sub_item (lv, n, SUBK_COL_STATUS, s); |
| 242 |
} |
| 243 |
|
| 244 |
|
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/* Try to find the GPG edit key index which belongs to the user ID |
| 246 |
given by the email address @email, @name is used as a fallback. |
| 247 |
If @r_inf != NULL, the info context will be returned. |
| 248 |
Return value: index of the user ID or -1 on error. */ |
| 249 |
static int |
| 250 |
do_find_userid (const char *keyid, const char *email, |
| 251 |
const char *name, gpg_uid_info_t *r_inf) |
| 252 |
{ |
| 253 |
GpgKeyEdit ke; |
| 254 |
gpgme_error_t err; |
| 255 |
gpg_uid_info_t inf, ui; |
| 256 |
int pos = -1; |
| 257 |
|
| 258 |
ke.setKeyID (keyid); |
| 259 |
err = ke.getUseridInfo (&inf); |
| 260 |
if (err) { |
| 261 |
log_box (_("user ID"), MB_ERR, |
| 262 |
_("Could not get key information for: \"%s\":\n%s"), |
| 263 |
name, gpgme_strerror (err)); |
| 264 |
return -1; |
| 265 |
} |
| 266 |
|
| 267 |
for (ui = inf; ui; ui = ui->next) { |
| 268 |
if (name && email && ui->email && ui->name) { |
| 269 |
if (!strcmp (ui->email, email) && |
| 270 |
!strncmp (ui->name, name, strlen (name))) { |
| 271 |
pos = ui->index; |
| 272 |
break; |
| 273 |
} |
| 274 |
continue; |
| 275 |
} |
| 276 |
if (email && ui->email) { |
| 277 |
if (!strcmp (ui->email, email)) { |
| 278 |
pos = ui->index; |
| 279 |
break; |
| 280 |
} |
| 281 |
/* The email address is more unique, use the name just |
| 282 |
as the fallbck when no email address is available. */ |
| 283 |
continue; |
| 284 |
} |
| 285 |
if (ui->name && name && !strcmp (ui->name, name)) { |
| 286 |
pos = ui->index; |
| 287 |
break; |
| 288 |
} |
| 289 |
} |
| 290 |
if (r_inf) |
| 291 |
*r_inf = inf; |
| 292 |
else |
| 293 |
gpg_uid_info_release (inf); |
| 294 |
return pos; |
| 295 |
} |
| 296 |
|
| 297 |
|
| 298 |
/* Return true if @fname is a JPEG file. */ |
| 299 |
bool |
| 300 |
is_jpg_file (const char *fname) |
| 301 |
{ |
| 302 |
FILE *fp; |
| 303 |
BYTE buf[10]; |
| 304 |
int n; |
| 305 |
|
| 306 |
fp = fopen (fname, "rb"); |
| 307 |
if (!fp) |
| 308 |
return false; |
| 309 |
n = fread (buf, 1, DIM (buf), fp); |
| 310 |
fclose (fp); |
| 311 |
if (n < (int)DIM (buf)) |
| 312 |
return false; |
| 313 |
return buf[6] == 'J' && buf[7] == 'F' && |
| 314 |
buf[8] == 'I' && buf[9] == 'F'; |
| 315 |
} |
| 316 |
|
| 317 |
|
| 318 |
/* Dialog box procedure to add a photo. */ |
| 319 |
BOOL CALLBACK |
| 320 |
keyedit_addphoto_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 321 |
{ |
| 322 |
static keyedit_cb_t cb; |
| 323 |
gpgme_error_t err; |
| 324 |
const char *s; |
| 325 |
char file[128]; |
| 326 |
int id; |
| 327 |
|
| 328 |
switch (msg) { |
| 329 |
case WM_INITDIALOG: |
| 330 |
cb = (keyedit_cb_t)lparam; |
| 331 |
if (!cb) |
| 332 |
BUG (NULL); |
| 333 |
SetDlgItemText (dlg, IDC_ADDPHOTO_INF, _("Remember that the image is stored within your public key. If you use a very large picture, your key will become very large as well! Keeping the image close to 240x288 is advised.")); |
| 334 |
SetDlgItemText (dlg, IDC_ADDPHOTO_FILEINF, _("Pick an image to use for your photo ID.\nThe image must be a JPEG file.")); |
| 335 |
SetDlgItemText (dlg, IDC_ADDPHOTO_PWDINF, _("Passphrase")); |
| 336 |
SetDlgItemText (dlg, IDCANCEL, _("&Cancel")); |
| 337 |
SetWindowText (dlg, _("Add Photo ID")); |
| 338 |
SetForegroundWindow (dlg); |
| 339 |
break; |
| 340 |
|
| 341 |
case WM_DESTROY: |
| 342 |
balloon_msg_disable (); |
| 343 |
break; |
| 344 |
|
| 345 |
case WM_COMMAND: |
| 346 |
switch( LOWORD (wparam)) { |
| 347 |
case IDC_ADDPHOTO_SELFILE: |
| 348 |
s = get_fileopen_dlg (dlg, _("Select Image File"), |
| 349 |
"JPEG Files (*.jpg, *.jpeg)\0*.jpg;*.jpeg\0\0", |
| 350 |
NULL); |
| 351 |
if (s && !is_jpg_file (s)) { |
| 352 |
log_box (_("Add Photo ID"), MB_ERR, |
| 353 |
_("'%s' is not a valid JPEG file."), s); |
| 354 |
return FALSE; |
| 355 |
} |
| 356 |
if (s && *s) |
| 357 |
SetDlgItemText (dlg, IDC_ADDPHOTO_FILE, s); |
| 358 |
break; |
| 359 |
|
| 360 |
case IDOK: |
| 361 |
if (!GetDlgItemText (dlg, IDC_ADDPHOTO_FILE, file, sizeof (file)-1)){ |
| 362 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDPHOTO_FILE), |
| 363 |
_("Please enter a file name."), IDI_ERROR); |
| 364 |
return FALSE; |
| 365 |
} |
| 366 |
if (get_file_size (file) == 0 || get_file_size (file) > 6144) { |
| 367 |
id = msg_box (dlg, _("The JPEG is really large.\n" |
| 368 |
"Are you sure you want to use it?"), |
| 369 |
_("Add Photo ID"), MB_YESNO|MB_INFO); |
| 370 |
if (id == IDNO) |
| 371 |
return TRUE; |
| 372 |
} |
| 373 |
|
| 374 |
{ |
| 375 |
GpgKeyEdit ke; |
| 376 |
|
| 377 |
ke.setKeyID (cb->keyid); |
| 378 |
if (cb->pass) |
| 379 |
ke.setPassphrase (cb->pass); |
| 380 |
else |
| 381 |
ke.setNoPassphrase (true); |
| 382 |
err = ke.addPhotoid (file); |
| 383 |
} |
| 384 |
if (err) { |
| 385 |
msg_box (dlg, gpgme_strerror (err), _("Add Photo ID"), MB_ERR); |
| 386 |
return FALSE; |
| 387 |
} |
| 388 |
else { |
| 389 |
cb->finished = 1; |
| 390 |
msg_box (dlg, _("Photo successfully added."), |
| 391 |
_("GnuPG Status"), MB_OK); |
| 392 |
} |
| 393 |
EndDialog (dlg, TRUE); |
| 394 |
break; |
| 395 |
|
| 396 |
case IDCANCEL: |
| 397 |
EndDialog (dlg, FALSE); |
| 398 |
break; |
| 399 |
} |
| 400 |
break; |
| 401 |
} |
| 402 |
return FALSE; |
| 403 |
} |
| 404 |
|
| 405 |
|
| 406 |
/* Dialog box procedure to add a designated revoker. */ |
| 407 |
BOOL CALLBACK |
| 408 |
keyedit_addrevoker_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 409 |
{ |
| 410 |
static keyedit_cb_t cb; |
| 411 |
gpgme_error_t err; |
| 412 |
char *uid=NULL; |
| 413 |
|
| 414 |
switch (msg) { |
| 415 |
case WM_INITDIALOG: |
| 416 |
cb = (keyedit_cb_t)lparam; |
| 417 |
if (!cb) |
| 418 |
BUG (NULL); |
| 419 |
do_init_keylist (dlg, cb->keyid); |
| 420 |
SetDlgItemText (dlg, IDC_ADDREV_INF, |
| 421 |
_("Appointing a key as designated revoker cannot be undone.")); |
| 422 |
SetDlgItemText (dlg, IDC_ADDREV_KEYINF, _("Public key:")); |
| 423 |
SetDlgItemText (dlg, IDC_ADDREV_PWDINF, _("Passphrase")); |
| 424 |
SetDlgItemText (dlg, IDCANCEL, _("&Cancel")); |
| 425 |
SetWindowText (dlg, _("Add Revoker")); |
| 426 |
SetForegroundWindow (dlg); |
| 427 |
center_window (dlg, cb->parent); |
| 428 |
break; |
| 429 |
|
| 430 |
case WM_DESTROY: |
| 431 |
balloon_msg_disable (); |
| 432 |
break; |
| 433 |
|
| 434 |
case WM_COMMAND: |
| 435 |
switch (LOWORD (wparam)) { |
| 436 |
case IDOK: |
| 437 |
if (!GetDlgItemText_utf8 (dlg, IDC_ADDREV_KEYLIST, &uid)) { |
| 438 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDREV_KEYLIST), |
| 439 |
_("Please select a user ID."), IDI_ERROR); |
| 440 |
return FALSE; |
| 441 |
} |
| 442 |
|
| 443 |
{ |
| 444 |
GpgKeyEdit ke; |
| 445 |
|
| 446 |
ke.setKeyID (cb->keyid); |
| 447 |
if (cb->pass) |
| 448 |
ke.setPassphrase (cb->pass); |
| 449 |
else |
| 450 |
ke.setNoPassphrase (true); |
| 451 |
err = ke.addDesignatedRevoker (uid); |
| 452 |
} |
| 453 |
|
| 454 |
safe_free (uid); |
| 455 |
if (err) { |
| 456 |
msg_box (dlg, gpgme_strerror (err), _("Add Revoker"), MB_ERR); |
| 457 |
return TRUE; |
| 458 |
} |
| 459 |
else { |
| 460 |
cb->finished = 1; |
| 461 |
msg_box (dlg, _("Revoker successfully addded."), |
| 462 |
_("GnuPG Status"), MB_OK); |
| 463 |
} |
| 464 |
EndDialog (dlg, TRUE); |
| 465 |
break; |
| 466 |
|
| 467 |
case IDCANCEL: |
| 468 |
EndDialog (dlg, FALSE); |
| 469 |
break; |
| 470 |
} |
| 471 |
break; |
| 472 |
} |
| 473 |
return FALSE; |
| 474 |
} |
| 475 |
|
| 476 |
|
| 477 |
/* Dialog box procedure to add a new user-ID. */ |
| 478 |
BOOL CALLBACK |
| 479 |
keyedit_adduid_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 480 |
{ |
| 481 |
static keyedit_cb_t ctx; |
| 482 |
keygen_cb_t keygen; |
| 483 |
gpgme_error_t err; |
| 484 |
char *utf8_name = NULL; |
| 485 |
char *utf8_comment = NULL; |
| 486 |
char email[128]; |
| 487 |
int rc; |
| 488 |
|
| 489 |
switch (msg) { |
| 490 |
case WM_INITDIALOG: |
| 491 |
ctx = (keyedit_cb_t)lparam; |
| 492 |
if (!ctx) |
| 493 |
dlg_fatal_error(dlg, "Could not get dialog param!"); |
| 494 |
SetWindowText (dlg, _("Add user ID")); |
| 495 |
SetDlgItemText (dlg, IDC_ADDUID_INFNAME, _("&Name:")); |
| 496 |
SetDlgItemText (dlg, IDC_ADDUID_INFEMAIL, _("&Email:")); |
| 497 |
SetDlgItemText (dlg, IDC_ADDUID_INFCOMMENT, _("&Comment:")); |
| 498 |
SetDlgItemText (dlg, IDCANCEL, _("&Cancel")); |
| 499 |
SetForegroundWindow (dlg); |
| 500 |
center_window (dlg, ctx->parent); |
| 501 |
return FALSE; |
| 502 |
|
| 503 |
case WM_DESTROY: |
| 504 |
balloon_msg_disable (); |
| 505 |
break; |
| 506 |
|
| 507 |
case WM_COMMAND: |
| 508 |
switch ( LOWORD( wparam ) ) { |
| 509 |
case IDOK: |
| 510 |
keygen = (keygen_cb_t)ctx->opaque; |
| 511 |
rc = GetDlgItemText_utf8 (dlg, IDC_ADDUID_NAME, &utf8_name); |
| 512 |
if (!rc || rc < 5) { |
| 513 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDUID_NAME), |
| 514 |
_("Please enter a name (min. 5 chars.)"), |
| 515 |
IDI_ERROR); |
| 516 |
free_if_alloc (utf8_name); |
| 517 |
return FALSE; |
| 518 |
} |
| 519 |
if (strchr (utf8_name, '@')) { |
| 520 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDUID_NAME), |
| 521 |
_("Please enter the email address in the email field and not in the name field"), |
| 522 |
IDI_WARNING); |
| 523 |
free_if_alloc (utf8_name); |
| 524 |
return FALSE; |
| 525 |
} |
| 526 |
|
| 527 |
if( !GetDlgItemText (dlg, IDC_ADDUID_EMAIL, email, DIM (email) -1)) { |
| 528 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDUID_EMAIL), |
| 529 |
_("Please enter an email address."),IDI_ERROR); |
| 530 |
free_if_alloc (utf8_name); |
| 531 |
return FALSE; |
| 532 |
} |
| 533 |
if (check_email_address (email)) { |
| 534 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDUID_EMAIL), |
| 535 |
_("Invalid email address."), IDI_ERROR); |
| 536 |
free_if_alloc (utf8_name); |
| 537 |
return FALSE; |
| 538 |
} |
| 539 |
|
| 540 |
rc = GetDlgItemText_utf8 (dlg, IDC_ADDUID_COMMENT, &utf8_comment); |
| 541 |
{ |
| 542 |
GpgKeyEdit ke; |
| 543 |
|
| 544 |
ke.setKeyID (ctx->keyid); |
| 545 |
if (ctx->is_protected) |
| 546 |
ke.setPassphrase (ctx->pass); |
| 547 |
else |
| 548 |
ke.setNoPassphrase (true); |
| 549 |
err = ke.addUserid (utf8_name, utf8_comment, email); |
| 550 |
} |
| 551 |
if (err) |
| 552 |
msg_box (dlg, gpgme_strerror (err), _("UserID"), MB_ERR); |
| 553 |
else { |
| 554 |
msg_box (dlg, _("user ID successfully added."), _("GnuPG Status"), MB_OK); |
| 555 |
ctx->finished = 1; |
| 556 |
/* The caller releases this items later. */ |
| 557 |
keygen->name = utf8_name; |
| 558 |
keygen->comment = utf8_comment; |
| 559 |
keygen->email = m_strdup (email); |
| 560 |
} |
| 561 |
EndDialog (dlg, TRUE); |
| 562 |
return TRUE; |
| 563 |
|
| 564 |
case IDCANCEL: |
| 565 |
EndDialog (dlg, FALSE); |
| 566 |
return FALSE; |
| 567 |
} |
| 568 |
break; |
| 569 |
} |
| 570 |
|
| 571 |
return FALSE; |
| 572 |
} |
| 573 |
|
| 574 |
|
| 575 |
/* Initalize a combo box with default key sizes. */ |
| 576 |
static void |
| 577 |
init_keysize_box (HWND dlg, int ctlid) |
| 578 |
{ |
| 579 |
/* Array with standard key-length in bits. */ |
| 580 |
const char *sizelist[] = { |
| 581 |
"2048", "3072", "4096", NULL |
| 582 |
}; |
| 583 |
|
| 584 |
for (int i=0; sizelist[i] != NULL; i++) |
| 585 |
SendDlgItemMessage (dlg, ctlid, CB_ADDSTRING, 0, |
| 586 |
(LPARAM)(char*)sizelist[i]); |
| 587 |
SendDlgItemMessage (dlg, ctlid, CB_SETCURSEL, (WPARAM)0, 0); |
| 588 |
} |
| 589 |
|
| 590 |
|
| 591 |
static int |
| 592 |
get_keysize_from_box (HWND dlg, int ctlid) |
| 593 |
{ |
| 594 |
int pos; |
| 595 |
char buf[32]; |
| 596 |
|
| 597 |
pos = SendDlgItemMessage (dlg, ctlid, CB_GETCURSEL, 0, 0); |
| 598 |
if (pos == CB_ERR) |
| 599 |
return -1; |
| 600 |
SendDlgItemMessage (dlg, ctlid, CB_GETLBTEXT, pos, (LPARAM)(char*)buf); |
| 601 |
return atoi (buf); |
| 602 |
} |
| 603 |
|
| 604 |
|
| 605 |
/* Create a time_t from a system time @st. */ |
| 606 |
time_t |
| 607 |
w32_mktime (SYSTEMTIME *st) |
| 608 |
{ |
| 609 |
struct tm tm; |
| 610 |
|
| 611 |
memset (&tm, 0, sizeof (tm)); |
| 612 |
tm.tm_year = st->wYear-1900; |
| 613 |
tm.tm_mday = st->wDay; |
| 614 |
tm.tm_mon = st->wMonth-1; |
| 615 |
return mktime (&tm); |
| 616 |
} |
| 617 |
|
| 618 |
|
| 619 |
/* Dialog procedure for adding a new secondary key. */ |
| 620 |
BOOL CALLBACK |
| 621 |
keyedit_addsubkey_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 622 |
{ |
| 623 |
static keyedit_cb_t ctx; |
| 624 |
keygen_cb_t keygen; |
| 625 |
gpgme_error_t err; |
| 626 |
SYSTEMTIME st; |
| 627 |
HWND hwnd; |
| 628 |
int index, size, valid; |
| 629 |
|
| 630 |
switch (msg) { |
| 631 |
case WM_INITDIALOG: |
| 632 |
ctx = (keyedit_cb_t)lparam; |
| 633 |
if (!ctx) |
| 634 |
BUG (NULL); |
| 635 |
SetWindowText (dlg, _("Add Subkey")); |
| 636 |
SetDlgItemText (dlg, IDC_ADDSUBKEY_INFALGO, _("Key type:")); |
| 637 |
SetDlgItemText (dlg, IDC_ADDSUBKEY_INFSIZE, _("Size in bits:")); |
| 638 |
SetDlgItemText (dlg, IDC_ADDSUBKEY_INFVALID, _("Key expiration:")); |
| 639 |
SetDlgItemText (dlg, IDC_ADDSUBKEY_EXPIRE, _("&Never")); |
| 640 |
SetDlgItemText (dlg, IDCANCEL, _("&Cancel")); |
| 641 |
|
| 642 |
hwnd = GetDlgItem (dlg, IDC_ADDSUBKEY_ALGO); |
| 643 |
listbox_add_string (hwnd, _("DSA (sign only)")); |
| 644 |
listbox_add_string (hwnd, _("ElGamal (encrypt only)")); |
| 645 |
listbox_add_string (hwnd, _("RSA (sign only)")); |
| 646 |
listbox_add_string (hwnd, _("RSA (encrypt only)")); |
| 647 |
CheckDlgButton (dlg, IDC_ADDSUBKEY_EXPIRE, BST_CHECKED); |
| 648 |
EnableWindow (GetDlgItem (dlg, IDC_ADDSUBKEY_EXPDATE), FALSE); |
| 649 |
EnableWindow (GetDlgItem (dlg, IDC_ADDSUBKEY_SIZE), FALSE); |
| 650 |
init_keysize_box (dlg, IDC_ADDSUBKEY_SIZE); |
| 651 |
SetForegroundWindow (dlg); |
| 652 |
center_window (dlg, ctx->parent); |
| 653 |
return FALSE; |
| 654 |
|
| 655 |
case WM_DESTROY: |
| 656 |
balloon_msg_disable (); |
| 657 |
break; |
| 658 |
|
| 659 |
case WM_COMMAND: |
| 660 |
if (HIWORD (wparam) == BN_CLICKED && |
| 661 |
LOWORD (wparam) == IDC_ADDSUBKEY_EXPIRE) { |
| 662 |
if (IsDlgButtonChecked (dlg, IDC_ADDSUBKEY_EXPIRE)) |
| 663 |
EnableWindow (GetDlgItem (dlg, IDC_ADDSUBKEY_EXPDATE), FALSE); |
| 664 |
else |
| 665 |
EnableWindow (GetDlgItem (dlg, IDC_ADDSUBKEY_EXPDATE), TRUE); |
| 666 |
} |
| 667 |
if (HIWORD (wparam) == LBN_SELCHANGE && |
| 668 |
LOWORD (wparam) == IDC_ADDSUBKEY_ALGO) { |
| 669 |
/* If DSA is selected, we disable the selection box since it |
| 670 |
is hardocded to 2048-bit. */ |
| 671 |
index = SendMessage ((HWND)lparam, LB_GETCURSEL, 0, 0); |
| 672 |
EnableWindow (GetDlgItem (dlg, IDC_ADDSUBKEY_SIZE), |
| 673 |
index != 0? TRUE : FALSE); |
| 674 |
} |
| 675 |
|
| 676 |
switch (LOWORD (wparam)) { |
| 677 |
case IDOK: |
| 678 |
keygen = (keygen_cb_t)ctx->opaque; |
| 679 |
if (!keygen) |
| 680 |
BUG (NULL); |
| 681 |
hwnd = GetDlgItem (dlg, IDC_ADDSUBKEY_ALGO); |
| 682 |
int map[4]; |
| 683 |
/* this is for GPG 1.4.9 */ |
| 684 |
map[0] = 2; |
| 685 |
map[1] = 4; |
| 686 |
map[2] = 5; |
| 687 |
map[3] = 6; |
| 688 |
/* >1.4.10 changed the menu IDs. */ |
| 689 |
if (gpgver[0] == 1 && gpgver[1] >= 4 && gpgver[2] > 9) { |
| 690 |
map[0] = 3; |
| 691 |
map[1] = 5; |
| 692 |
map[2] = 4; |
| 693 |
map[3] = 6; |
| 694 |
} |
| 695 |
|
| 696 |
/* Map combo box numbers to GPG answers. */ |
| 697 |
switch (listbox_get_cursel (hwnd)) { |
| 698 |
case 0: |
| 699 |
case 1: |
| 700 |
case 2: |
| 701 |
case 3: |
| 702 |
break; |
| 703 |
default: |
| 704 |
show_balloon_msg (GetDlgItem (dlg, IDC_ADDSUBKEY_ALGO), |
| 705 |
_("Please select one entry."), IDI_ERROR); |
| 706 |
return FALSE; |
| 707 |
} |
| 708 |
index = map[listbox_get_cursel (hwnd)]; |
| 709 |
size = get_keysize_from_box (dlg, IDC_ADDSUBKEY_SIZE); |
| 710 |
if (index == 2) /* DSA */ |
| 711 |
size = 2048; |
| 712 |
|
| 713 |
hwnd = GetDlgItem (dlg, IDC_ADDSUBKEY_EXPDATE); |
| 714 |
DateTime_GetSystemtime (hwnd, &st); |
| 715 |
valid = w32_mktime (&st) - time (NULL); |
| 716 |
valid /= 86400; |
| 717 |
|
| 718 |
keygen->bits = size; |
| 719 |
switch (index) { |
| 720 |
case 2: keygen->algo = GPGME_PK_DSA; break; |
| 721 |
case 4: keygen->algo = GPGME_PK_ELG_E; break; |
| 722 |
case 5: keygen->algo = GPGME_PK_RSA_S; break; |
| 723 |
case 6: keygen->algo = GPGME_PK_RSA_E; break; |
| 724 |
} |
| 725 |
if (valid > 0) |
| 726 |
keygen->expire = time (NULL) + valid*24*60*60; |
| 727 |
|
| 728 |
{ |
| 729 |
GpgKeyEdit ke; |
| 730 |
|
| 731 |
ke.setKeyID (ctx->keyid); |
| 732 |
ke.setCallback (keygen_cb, NULL); |
| 733 |
if (ctx->is_protected) |
| 734 |
ke.setPassphrase (ctx->pass); |
| 735 |
else |
| 736 |
ke.setNoPassphrase (true); |
| 737 |
keygen_cb_dlg_create (); |
| 738 |
err = ke.addSubkey ((gpgme_pubkey_algo_t)index, size, valid); |
| 739 |
} |
| 740 |
keygen->fpr = get_subkey_keyid (ctx->keyid); |
| 741 |
keygen_cb_dlg_destroy (1); |
| 742 |
if (err) |
| 743 |
msg_box (dlg, gpgme_strerror (err), _("Add Subkey"), MB_ERR); |
| 744 |
else { |
| 745 |
msg_box (dlg, _("Subkey successfully added."), |
| 746 |
_("GnuPG Status"), MB_OK); |
| 747 |
ctx->finished = 1; |
| 748 |
} |
| 749 |
EndDialog (dlg, TRUE); |
| 750 |
return TRUE; |
| 751 |
|
| 752 |
case IDCANCEL: |
| 753 |
EndDialog (dlg, FALSE); |
| 754 |
return FALSE; |
| 755 |
} |
| 756 |
break; |
| 757 |
} |
| 758 |
|
| 759 |
return FALSE; |
| 760 |
} |
| 761 |
|
| 762 |
|
| 763 |
BOOL |
| 764 |
keyedit_add_userid (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 765 |
{ |
| 766 |
keyedit_cb_s cb; |
| 767 |
keygen_cb_s keygen; |
| 768 |
char *pass = NULL; |
| 769 |
int cancel = 0; |
| 770 |
|
| 771 |
if (!k->key_pair) { |
| 772 |
msg_box (dlg, _("There is no secret key available!"), |
| 773 |
_("Add user ID"), MB_ERR); |
| 774 |
return FALSE; |
| 775 |
} |
| 776 |
|
| 777 |
if (k->is_protected) { |
| 778 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 779 |
if (cancel) |
| 780 |
return FALSE; |
| 781 |
} |
| 782 |
|
| 783 |
memset (&keygen, 0, sizeof (keygen)); |
| 784 |
memset (&cb, 0, sizeof (cb)); |
| 785 |
cb.parent = dlg; |
| 786 |
cb.opaque = &keygen; |
| 787 |
cb.is_protected = k->is_protected; |
| 788 |
cb.pass = pass; |
| 789 |
cb.keyid = k->keyid; |
| 790 |
dialog_box_param (glob_hinst, (LPCSTR)IDD_WINPT_KEYEDIT_ADDUID, |
| 791 |
dlg, keyedit_adduid_dlg_proc, |
| 792 |
(LPARAM)&cb, _("Add user ID"), |
| 793 |
IDS_WINPT_KEYEDIT_ADDUID); |
| 794 |
if (lv != NULL && cb.finished) |
| 795 |
do_add_new_userid (lv, keygen.name, keygen.email, keygen.comment); |
| 796 |
if (cb.finished) |
| 797 |
k->update = 1; |
| 798 |
|
| 799 |
free_if_alloc (keygen.name); |
| 800 |
free_if_alloc (keygen.email); |
| 801 |
free_if_alloc (keygen.comment); |
| 802 |
sfree_if_alloc (pass); |
| 803 |
return TRUE; |
| 804 |
} |
| 805 |
|
| 806 |
|
| 807 |
/* Return the keyID of the last subkey. */ |
| 808 |
char* |
| 809 |
get_subkey_keyid (const char *keyid) |
| 810 |
{ |
| 811 |
gpgme_error_t err; |
| 812 |
gpgme_key_t key; |
| 813 |
gpgme_ctx_t ctx; |
| 814 |
gpgme_subkey_t subk; |
| 815 |
char *kid = NULL; |
| 816 |
|
| 817 |
err = gpgme_new (&ctx); |
| 818 |
if (err) |
| 819 |
return NULL; |
| 820 |
err = gpgme_get_key (ctx, keyid, &key, 0); |
| 821 |
gpgme_release (ctx); |
| 822 |
if (err) |
| 823 |
return NULL; |
| 824 |
subk = get_nth_key (key, count_subkeys (key)); |
| 825 |
if (subk != NULL) |
| 826 |
kid = strdup (subk->keyid); |
| 827 |
gpgme_key_release (key); |
| 828 |
return kid; |
| 829 |
} |
| 830 |
|
| 831 |
|
| 832 |
BOOL |
| 833 |
keyedit_add_subkey (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 834 |
{ |
| 835 |
keyedit_cb_s cb; |
| 836 |
keygen_cb_s keygen; |
| 837 |
char *pass = NULL; |
| 838 |
int cancel = 0; |
| 839 |
|
| 840 |
if (!k->key_pair) { |
| 841 |
msg_box (dlg, _("There is no secret key available!"), |
| 842 |
_("Add Subkey"), MB_ERR); |
| 843 |
return FALSE; |
| 844 |
} |
| 845 |
if (k->is_protected) { |
| 846 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 847 |
if (cancel) |
| 848 |
return FALSE; |
| 849 |
} |
| 850 |
|
| 851 |
memset (&keygen, 0, sizeof (keygen)); |
| 852 |
memset (&cb, 0, sizeof (cb)); |
| 853 |
cb.keyid = k->keyid; |
| 854 |
cb.is_protected = k->is_protected; |
| 855 |
cb.pass = pass; |
| 856 |
cb.opaque = &keygen; |
| 857 |
dialog_box_param (glob_hinst, (LPCSTR)IDD_WINPT_KEYEDIT_ADDSUBKEY, |
| 858 |
dlg, keyedit_addsubkey_dlg_proc, |
| 859 |
(LPARAM)&cb, _("Add Subkey"), |
| 860 |
IDS_WINPT_KEYEDIT_ADDSUBKEY); |
| 861 |
if (lv != NULL && cb.finished) |
| 862 |
do_add_new_subkey (lv, &keygen, 0); |
| 863 |
if (cb.finished) |
| 864 |
k->update = 1; |
| 865 |
|
| 866 |
safe_free (keygen.fpr); |
| 867 |
sfree_if_alloc (pass); |
| 868 |
return cb.finished? TRUE: FALSE; |
| 869 |
} |
| 870 |
|
| 871 |
|
| 872 |
/* Set the preferred keyserver of the given key @k. */ |
| 873 |
BOOL |
| 874 |
keyedit_set_pref_keyserver (winpt_key_t k, HWND dlg) |
| 875 |
{ |
| 876 |
GpgKeyEdit ke; |
| 877 |
gpgme_error_t err; |
| 878 |
struct URL_ctx_s *url; |
| 879 |
char *pass = NULL; |
| 880 |
|
| 881 |
url = (struct URL_ctx_s *)get_keyserver_URL_dlg (dlg); |
| 882 |
if (url == NULL || url->cancel == 1) { |
| 883 |
delete url; |
| 884 |
return FALSE; |
| 885 |
} |
| 886 |
|
| 887 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &url->cancel); |
| 888 |
if (url->cancel) { |
| 889 |
delete url; |
| 890 |
return FALSE; |
| 891 |
} |
| 892 |
|
| 893 |
ke.setKeyID (k->keyid); |
| 894 |
if (k->is_protected) |
| 895 |
ke.setPassphrase (pass); |
| 896 |
else |
| 897 |
ke.setNoPassphrase (true); |
| 898 |
err = ke.setPreferredKeyserver (-1, url->url); |
| 899 |
if (!err) |
| 900 |
msg_box (dlg, _("Preferred keyserver successfully set."), |
| 901 |
_("Key Edit"), MB_OK); |
| 902 |
else |
| 903 |
msg_box (dlg, gpgme_strerror (err), _("Key Edit"), MB_ERR); |
| 904 |
|
| 905 |
keyserver_set_default (url->url, 0); |
| 906 |
sfree_if_alloc (pass); |
| 907 |
delete url; |
| 908 |
return err == 0? 0 : WPTERR_GENERAL; |
| 909 |
} |
| 910 |
|
| 911 |
|
| 912 |
/* Add a photo-ID to the key specified in @k. @dlg is the handle of |
| 913 |
the calling dialog. */ |
| 914 |
BOOL |
| 915 |
keyedit_add_photo (winpt_key_t k, HWND dlg) |
| 916 |
{ |
| 917 |
keyedit_cb_s cb; |
| 918 |
char *pass = NULL; |
| 919 |
int cancel; |
| 920 |
|
| 921 |
if (!k->key_pair) { |
| 922 |
msg_box (dlg, _("There is no secret key available!"), |
| 923 |
_("Add Photo ID"), MB_ERR); |
| 924 |
return FALSE; |
| 925 |
} |
| 926 |
|
| 927 |
memset (&cb, 0, sizeof (cb)); |
| 928 |
if (k->is_protected) { |
| 929 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 930 |
if (cancel) |
| 931 |
return FALSE; |
| 932 |
} |
| 933 |
cb.parent = dlg; |
| 934 |
cb.pass = pass; |
| 935 |
cb.keyid = k->keyid; |
| 936 |
DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_KEYEDIT_ADDPHOTO, dlg, |
| 937 |
keyedit_addphoto_dlg_proc, (LPARAM)&cb); |
| 938 |
|
| 939 |
if (cb.finished) |
| 940 |
k->update = 1; |
| 941 |
sfree_if_alloc (pass); |
| 942 |
return TRUE; |
| 943 |
} |
| 944 |
|
| 945 |
|
| 946 |
BOOL |
| 947 |
keyedit_add_revoker (winpt_key_t k, HWND dlg) |
| 948 |
{ |
| 949 |
keyedit_cb_s cb; |
| 950 |
char *pass = NULL; |
| 951 |
int cancel; |
| 952 |
|
| 953 |
if (!k->key_pair) { |
| 954 |
msg_box (dlg, _("There is no secret key available!"), _("Add Revoker"), MB_ERR); |
| 955 |
return FALSE; |
| 956 |
} |
| 957 |
|
| 958 |
if (k->is_protected) { |
| 959 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 960 |
if (cancel) |
| 961 |
return FALSE; |
| 962 |
} |
| 963 |
|
| 964 |
memset (&cb, 0, sizeof (cb)); |
| 965 |
cb.parent = dlg; |
| 966 |
cb.is_protected = k->is_protected; |
| 967 |
cb.keyid = k->keyid; |
| 968 |
cb.pass = pass; |
| 969 |
DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_KEYEDIT_ADDREV, dlg, |
| 970 |
keyedit_addrevoker_dlg_proc, (LPARAM)&cb); |
| 971 |
|
| 972 |
if (cb.finished) |
| 973 |
k->update = 1; |
| 974 |
sfree_if_alloc (pass); |
| 975 |
return TRUE; |
| 976 |
} |
| 977 |
|
| 978 |
|
| 979 |
/* Change ownertrust of the given key @key. |
| 980 |
Return TRUE if the ownertrust was changed. */ |
| 981 |
BOOL |
| 982 |
keyedit_change_ownertrust (winpt_key_t key, HWND dlg) |
| 983 |
{ |
| 984 |
int rc; |
| 985 |
|
| 986 |
rc = dialog_box_param (glob_hinst, |
| 987 |
(LPCSTR)IDD_WINPT_KEYEDIT_OWNERTRUST, |
| 988 |
dlg, keyedit_ownertrust_dlg_proc, |
| 989 |
(LPARAM)key, _("Change Ownertrust"), |
| 990 |
IDS_WINPT_KEYEDIT_OWNERTRUST); |
| 991 |
if (rc == TRUE) { |
| 992 |
msg_box (dlg, _("Key status changed."), _("Key Edit"), MB_OK); |
| 993 |
key->update = 1; |
| 994 |
} |
| 995 |
return rc; |
| 996 |
} |
| 997 |
|
| 998 |
|
| 999 |
/* Check if the given key is supposed to have IDEA |
| 1000 |
for secret key protection. */ |
| 1001 |
static int |
| 1002 |
is_idea_protect_algo (const char *keyid) |
| 1003 |
{ |
| 1004 |
winpt_key_s k; |
| 1005 |
const unsigned char *sym_prefs; |
| 1006 |
size_t n; |
| 1007 |
|
| 1008 |
memset (&k, 0, sizeof (k)); |
| 1009 |
if (winpt_get_pubkey (keyid, &k)) |
| 1010 |
BUG (NULL); |
| 1011 |
if (!k.is_v3) |
| 1012 |
return 0; |
| 1013 |
sym_prefs = k.ext->sym_prefs; |
| 1014 |
/* Assume that only v3 keys have no symmetric cipher |
| 1015 |
preferences and thus IDEA is explicit. */ |
| 1016 |
if (!sym_prefs) |
| 1017 |
return 1; |
| 1018 |
for (n = 0; sym_prefs[n]; n++) |
| 1019 |
; |
| 1020 |
if ((n == 0 || n == 1) && *sym_prefs == 0x01) |
| 1021 |
return 1; |
| 1022 |
return 0; |
| 1023 |
} |
| 1024 |
|
| 1025 |
|
| 1026 |
BOOL |
| 1027 |
keyedit_change_passwd (winpt_key_t k, HWND dlg) |
| 1028 |
{ |
| 1029 |
gpgme_error_t err; |
| 1030 |
GpgKeyEdit ke; |
| 1031 |
char *old_pass = NULL; |
| 1032 |
char *new_pass = NULL; |
| 1033 |
int cancel = 0; |
| 1034 |
|
| 1035 |
if (!k->key_pair) { |
| 1036 |
msg_box (dlg, _("There is no secret key available!"), |
| 1037 |
_("Key Edit"), MB_ERR); |
| 1038 |
return FALSE; |
| 1039 |
} |
| 1040 |
|
| 1041 |
if (!idea_available && is_idea_protect_algo (k->keyid)) { |
| 1042 |
msg_box (dlg, _("Cannot change passphrase because the key\n" |
| 1043 |
"is protected with the IDEA encryption algorithm."), |
| 1044 |
_("Key Edit"), MB_ERR); |
| 1045 |
return FALSE; |
| 1046 |
} |
| 1047 |
|
| 1048 |
if (k->is_protected) { |
| 1049 |
old_pass = request_passphrase (_("Current (old) Passphrase"), |
| 1050 |
PASSDLG_INIT, &cancel); |
| 1051 |
if (cancel) |
| 1052 |
return FALSE; |
| 1053 |
} |
| 1054 |
new_pass = request_passphrase2 (_("New Passphrase" ), |
| 1055 |
PASSDLG_INIT|PASSDLG_WARN_UTF8, &cancel); |
| 1056 |
if (cancel) { |
| 1057 |
sfree_if_alloc (old_pass); |
| 1058 |
return FALSE; |
| 1059 |
} |
| 1060 |
|
| 1061 |
if (strlen (new_pass) == 0) { |
| 1062 |
cancel = msg_box (dlg, _("Are you sure that you really don't want a passphrase?\n" |
| 1063 |
"This is propably a bad idea, continue?"), |
| 1064 |
_("Key Edit"), MB_WARN_ASK); |
| 1065 |
if (cancel != IDYES) { |
| 1066 |
sfree_if_alloc (old_pass); |
| 1067 |
sfree_if_alloc (new_pass); |
| 1068 |
return FALSE; |
| 1069 |
} |
| 1070 |
} |
| 1071 |
|
| 1072 |
ke.setKeyID (k->keyid); |
| 1073 |
ke.setPassphrase (k->is_protected? old_pass : NULL); |
| 1074 |
if (!k->is_protected) |
| 1075 |
ke.setNoPassphrase (true); |
| 1076 |
err = ke.changePassphrase (new_pass, 1); |
| 1077 |
if (err) |
| 1078 |
msg_box (dlg, gpgme_strerror (err), _("Change Password"), MB_ERR); |
| 1079 |
else |
| 1080 |
msg_box (dlg, _("Passphrase successfully changed."), _("GnuPG Status"), MB_OK); |
| 1081 |
sfree_if_alloc (old_pass); |
| 1082 |
sfree_if_alloc (new_pass); |
| 1083 |
|
| 1084 |
return TRUE; |
| 1085 |
} |
| 1086 |
|
| 1087 |
|
| 1088 |
/* Initialize sub key list from key @k and return |
| 1089 |
the new listview control. */ |
| 1090 |
listview_ctrl_t |
| 1091 |
subkey_list_init (HWND dlg, winpt_key_t k) |
| 1092 |
{ |
| 1093 |
LV_ITEM lvi; |
| 1094 |
gpgme_subkey_t sub; |
| 1095 |
struct listview_column_s cols[] = { |
| 1096 |
{0, 80, (char *)_("Description")}, |
| 1097 |
{1, 78, (char *)_("Key ID")}, |
| 1098 |
{2, 66, (char *)_("Creation")}, |
| 1099 |
{3, 66, (char *)_("Expires")}, |
| 1100 |
{4, 64, (char *)_("Status")}, |
| 1101 |
{5, 16, (char *) "C"/*ertify*/}, |
| 1102 |
{6, 16, (char *) "S"/*ign*/}, |
| 1103 |
{7, 16, (char *) "E"/*ncrypt*/}, |
| 1104 |
{8, 16, (char *) "A"/*uth*/}, |
| 1105 |
{0, 0, 0} |
| 1106 |
}; |
| 1107 |
listview_ctrl_t lv; |
| 1108 |
char buf[256], tmp[128]; |
| 1109 |
const char *t; |
| 1110 |
int nkeys = 0, i; |
| 1111 |
|
| 1112 |
nkeys = count_subkeys (k->ctx); |
| 1113 |
if (!nkeys) |
| 1114 |
BUG (NULL); /* should never happen. */ |
| 1115 |
|
| 1116 |
listview_new (&lv, GetDlgItem (dlg, IDC_KEYEDIT_KEYLIST)); |
| 1117 |
for (i = 0; cols[i].fieldname != NULL; i++) |
| 1118 |
listview_add_column (lv, &cols[i]); |
| 1119 |
|
| 1120 |
for (i = 0, sub = k->ctx->subkeys; i < nkeys; i++, sub = sub->next) { |
| 1121 |
listview_add_item (lv, ""); |
| 1122 |
listview_add_sub_item (lv, 0, 1, ""); |
| 1123 |
memset (&lvi, 0, sizeof (lvi)); |
| 1124 |
lvi.mask = LVIF_PARAM; |
| 1125 |
lvi.lParam = (LPARAM)sub; |
| 1126 |
if (ListView_SetItem (lv->ctrl, &lvi) == FALSE) |
| 1127 |
BUG (NULL); |
| 1128 |
} |
| 1129 |
|
| 1130 |
listview_set_ext_style (lv); |
| 1131 |
for (i = 0, sub = k->ctx->subkeys; i < nkeys; i++, sub = sub->next) { |
| 1132 |
_snprintf (buf, DIM (buf)-1, "%d-bit %s", sub->length, |
| 1133 |
get_key_pubalgo (sub->pubkey_algo)); |
| 1134 |
listview_add_sub_item (lv, i, SUBK_COL_DESC, buf); |
| 1135 |
t = sub->keyid; |
| 1136 |
assert (t != NULL); |
| 1137 |
_snprintf (tmp, DIM (tmp)-1, "0x%s", t+8); |
| 1138 |
listview_add_sub_item (lv, i, SUBK_COL_KEYID, tmp); |
| 1139 |
|
| 1140 |
t = get_key_created (sub->timestamp); |
| 1141 |
if (!t) |
| 1142 |
t = "????" "-??" "-??"; |
| 1143 |
listview_add_sub_item (lv, i, SUBK_COL_CREATION, t); |
| 1144 |
|
| 1145 |
if (sub->expires) { |
| 1146 |
t = get_key_created (sub->expires); |
| 1147 |
listview_add_sub_item (lv, i, SUBK_COL_EXPIRES, t); |
| 1148 |
} |
| 1149 |
else |
| 1150 |
listview_add_sub_item (lv, i, SUBK_COL_EXPIRES, _("Never")); |
| 1151 |
if (sub->expired) |
| 1152 |
t = _("Expired"); |
| 1153 |
else if (sub->revoked) |
| 1154 |
t = _("Revoked"); |
| 1155 |
else |
| 1156 |
t = _("OK"); |
| 1157 |
listview_add_sub_item (lv, i, SUBK_COL_STATUS, t); |
| 1158 |
|
| 1159 |
if (sub->can_certify) t = "*"; else t = ""; |
| 1160 |
listview_add_sub_item (lv, i, SUBK_COL_C_FLAG, t); |
| 1161 |
if (sub->can_sign) t = "*"; else t = ""; |
| 1162 |
listview_add_sub_item (lv, i, SUBK_COL_S_FLAG, t); |
| 1163 |
if (sub->can_encrypt) t = "*"; else t = ""; |
| 1164 |
listview_add_sub_item (lv, i, SUBK_COL_E_FLAG, t); |
| 1165 |
if (sub->can_authenticate) t = "*"; else t = ""; |
| 1166 |
listview_add_sub_item (lv, i, SUBK_COL_A_FLAG, t); |
| 1167 |
} |
| 1168 |
return lv; |
| 1169 |
} |
| 1170 |
|
| 1171 |
|
| 1172 |
static listview_ctrl_t |
| 1173 |
userid_list_init (HWND dlg, winpt_key_t k) |
| 1174 |
{ |
| 1175 |
listview_ctrl_t lv = NULL; |
| 1176 |
gpgme_key_sig_t ks; |
| 1177 |
struct native_uid_s *u; |
| 1178 |
int nuids = 0, j, u_attr; |
| 1179 |
struct listview_column_s cols[] = { |
| 1180 |
{0, 72, (char *)_("Validity")}, |
| 1181 |
{1, 150, (char *)_("Name")}, |
| 1182 |
{2, 110, (char *)_("Email")}, |
| 1183 |
{3, 76, (char *)_("Creation")}, |
| 1184 |
{0, 0, 0} |
| 1185 |
}; |
| 1186 |
const char *attr; |
| 1187 |
|
| 1188 |
nuids = count_userids (k->ctx); |
| 1189 |
if (!nuids) |
| 1190 |
BUG (NULL); /* should never happen. */ |
| 1191 |
|
| 1192 |
listview_new (&lv, GetDlgItem (dlg, IDC_KEYEDIT_UIDLIST)); |
| 1193 |
for (j = 0; cols[j].fieldname != NULL; j++) |
| 1194 |
listview_add_column (lv, &cols[j]); |
| 1195 |
|
| 1196 |
for (j = 0; j < nuids; j++) { |
| 1197 |
listview_add_item (lv, " "); |
| 1198 |
listview_add_sub_item (lv, 0, 1, " " ); |
| 1199 |
} |
| 1200 |
|
| 1201 |
listview_set_ext_style (lv); |
| 1202 |
for (j = 0, u=k->ext->uids; j < nuids; u=u->next, j++) { |
| 1203 |
if (u->revoked) |
| 1204 |
attr = _("Revoked"); |
| 1205 |
else { |
| 1206 |
u_attr = (int)u->validity; |
| 1207 |
attr = get_key_trust2 (NULL, u_attr, 0, 0); |
| 1208 |
} |
| 1209 |
listview_add_sub_item (lv, j, UID_COL_VALID, (char *)attr); |
| 1210 |
/* XXX: add comment if available */ |
| 1211 |
listview_add_sub_item (lv, j, UID_COL_NAME, |
| 1212 |
u->name? u->name : _("Invalid user ID")); |
| 1213 |
if (u->email) |
| 1214 |
listview_add_sub_item (lv, j, UID_COL_EMAIL, u->email); |
| 1215 |
|
| 1216 |
ks = get_selfsig (u->signatures, k->keyid, 1); |
| 1217 |
if (ks) |
| 1218 |
listview_add_sub_item (lv, j, UID_COL_CREATION, |
| 1219 |
get_key_created (ks->timestamp)); |
| 1220 |
} |
| 1221 |
if (!k->key_pair) { |
| 1222 |
CheckDlgButton (dlg, IDC_KEYUID_ADD, BST_INDETERMINATE); |
| 1223 |
CheckDlgButton (dlg, IDC_KEYUID_REVOKE, BST_INDETERMINATE); |
| 1224 |
} |
| 1225 |
return lv; |
| 1226 |
} |
| 1227 |
|
| 1228 |
|
| 1229 |
static void |
| 1230 |
do_init_cmdlist (HWND dlg, int is_keypair) |
| 1231 |
{ |
| 1232 |
const char *s; |
| 1233 |
int i; |
| 1234 |
|
| 1235 |
for (i = 0; (s=cmdlist[i].name); i++) { |
| 1236 |
if (is_keypair) |
| 1237 |
SendDlgItemMessage (dlg, IDC_KEYEDIT_CMD, CB_ADDSTRING, 0, |
| 1238 |
(LPARAM)(char *)s); |
| 1239 |
else if (!cmdlist[i].need_pair) |
| 1240 |
SendDlgItemMessage (dlg, IDC_KEYEDIT_CMD, CB_ADDSTRING, 0, |
| 1241 |
(LPARAM)(char *)s); |
| 1242 |
} |
| 1243 |
SendDlgItemMessage (dlg, IDC_KEYEDIT_CMD, CB_SETCURSEL, 0, 0); |
| 1244 |
} |
| 1245 |
|
| 1246 |
|
| 1247 |
/* Return 1 if the requested command is RFC2440. */ |
| 1248 |
static int |
| 1249 |
is_cmd_openpgp (int cmdid) |
| 1250 |
{ |
| 1251 |
switch (cmdid) { |
| 1252 |
case CMD_ADDKEY: |
| 1253 |
case CMD_ADDPHOTO: |
| 1254 |
case CMD_ADDREVOKER: |
| 1255 |
case CMD_SETPREF: |
| 1256 |
return 1; |
| 1257 |
} |
| 1258 |
return 0; |
| 1259 |
} |
| 1260 |
|
| 1261 |
|
| 1262 |
/* Display a message box with a short description of the commands. */ |
| 1263 |
static void |
| 1264 |
do_show_help (HWND dlg) |
| 1265 |
{ |
| 1266 |
const char *help; |
| 1267 |
|
| 1268 |
help = |
| 1269 |
_( |
| 1270 |
"ADDUID\t\t\tadd a user ID\r\n" |
| 1271 |
"ADDPHOTO\t\t\tadd a photo ID\r\n" |
| 1272 |
"DELUID\t\t\tdelete a user ID\r\n" |
| 1273 |
"ADDKEY\t\t\tadd a secondary key\r\n" |
| 1274 |
"DELKEY\t\t\tdelete a secondary key\r\n" |
| 1275 |
"ADDREVOKER\t\t\tadd a revocation key\r\n" |
| 1276 |
"EXPIRE\t\t\tchange the expire date\r\n" |
| 1277 |
"SHOWPREF\t\t\tlist preferences (verbose)\r\n" |
| 1278 |
"PASSWD\t\t\tchange the passphrase\r\n" |
| 1279 |
"PRIMARY\t\t\tflag user ID as primary\r\n" |
| 1280 |
"TRUST\t\t\tchange the ownertrust\r\n" |
| 1281 |
"REVUID\t\t\trevoke a user ID\r\n" |
| 1282 |
"REVKEY\t\t\trevoke a secondary key\r\n" |
| 1283 |
"DISABLE\t\t\tdisable a key\r\n" |
| 1284 |
"ENABLE\t\t\tenable a key\r\n" |
| 1285 |
"SIGN\t\t\tsign a user-id (exportable)\r\n" |
| 1286 |
"LSIGN\t\t\tsign a user-id (non-exportable)\r\n" |
| 1287 |
"CLEAN\t\t\tremove unusable signatures from key\r\n" |
| 1288 |
"MINIMIZE\t\t\tremove all signatures from key\r\n" |
| 1289 |
); |
| 1290 |
msg_box (dlg, help, _("Key Edit Help"), MB_OK); |
| 1291 |
} |
| 1292 |
|
| 1293 |
|
| 1294 |
static gpgme_subkey_t |
| 1295 |
get_subkey_bypos (const char *keyid, int idx) |
| 1296 |
{ |
| 1297 |
gpgme_key_t key; |
| 1298 |
|
| 1299 |
if (get_pubkey (keyid, &key)) |
| 1300 |
return NULL; |
| 1301 |
return get_nth_key (key, idx); |
| 1302 |
} |
| 1303 |
|
| 1304 |
|
| 1305 |
|
| 1306 |
static int |
| 1307 |
do_editkey_delkey (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1308 |
{ |
| 1309 |
gpgme_error_t err; |
| 1310 |
gpgme_subkey_t subk; |
| 1311 |
GpgKeyEdit ke; |
| 1312 |
int pos, id; |
| 1313 |
const char *warn; |
| 1314 |
char tmp[64]; |
| 1315 |
|
| 1316 |
if (!k->key_pair) |
| 1317 |
return FALSE; |
| 1318 |
|
| 1319 |
if (listview_count_items (lv, 0) == 1) { |
| 1320 |
show_balloon_msg (lv->ctrl, _("Primary key can not be deleted!"), |
| 1321 |
IDI_ERROR); |
| 1322 |
return FALSE; |
| 1323 |
} |
| 1324 |
pos = listview_get_curr_pos (lv); |
| 1325 |
if (pos == -1) { |
| 1326 |
show_balloon_msg (lv->ctrl, _("Please select a key."), IDI_ERROR); |
| 1327 |
return FALSE; |
| 1328 |
} |
| 1329 |
if (pos == 0) { |
| 1330 |
show_balloon_msg (lv->ctrl, _("Primary key can not be deleted!"), |
| 1331 |
IDI_ERROR); |
| 1332 |
return FALSE; |
| 1333 |
} |
| 1334 |
|
| 1335 |
listview_get_item_text (lv, pos, 0, tmp, DIM (tmp) -1); |
| 1336 |
subk = get_subkey_bypos (k->keyid, pos); |
| 1337 |
/* Issue different warning for the different key capabilities. */ |
| 1338 |
if (subk->can_encrypt) |
| 1339 |
warn = _("Anything encrypted to the selected subkey cannot be\n" |
| 1340 |
"decrypted any longer."); |
| 1341 |
else if (subk->can_sign || subk->can_certify) |
| 1342 |
warn = _("Anything signed by the selected subkey cannot be\n" |
| 1343 |
"verified any longer."); |
| 1344 |
else |
| 1345 |
warn = ""; /* just get rid of the warning. */ |
| 1346 |
|
| 1347 |
id = log_box (_("Key Edit"), MB_YESNO|MB_ICONWARNING, |
| 1348 |
_("\"Subkey %s, ID 0x%s.\"\n\n%s\n\n" |
| 1349 |
"Do you really want to DELETE this subkey?"), |
| 1350 |
tmp, subk->keyid+8, warn); |
| 1351 |
if (id == IDNO) |
| 1352 |
return FALSE; |
| 1353 |
|
| 1354 |
ke.setKeyID (k->keyid); |
| 1355 |
err = ke.delKey (pos); |
| 1356 |
if (err) |
| 1357 |
msg_box (dlg, gpgme_strerror (err), _("Delete Subkey"), MB_ERR); |
| 1358 |
else { |
| 1359 |
listview_del_item (lv, pos); |
| 1360 |
k->update = 1; |
| 1361 |
status_box (dlg, _("Subkey successfully deleted."), _("GnuPG Status")); |
| 1362 |
} |
| 1363 |
return err? FALSE : TRUE; |
| 1364 |
} |
| 1365 |
|
| 1366 |
|
| 1367 |
/* Set the expiration date for the selected key in list view @lv. |
| 1368 |
Return value: TRUE on success. */ |
| 1369 |
static int |
| 1370 |
do_editkey_expire (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1371 |
{ |
| 1372 |
gpgme_error_t err; |
| 1373 |
GpgKeyEdit ke; |
| 1374 |
date_s udd = {0}; |
| 1375 |
char buf[256], * pass = NULL; |
| 1376 |
time_t exp; |
| 1377 |
int pos, cancel = 0; |
| 1378 |
|
| 1379 |
if (!k->key_pair) { |
| 1380 |
msg_box (dlg, _("There is no secret key available!"), _("Key Edit"), MB_ERR); |
| 1381 |
return FALSE; |
| 1382 |
} |
| 1383 |
pos = listview_get_curr_pos (lv); |
| 1384 |
if (pos == -1) { |
| 1385 |
msg_box (dlg, _("Please select a key."), _("Key Edit"), MB_ERR); |
| 1386 |
return FALSE; |
| 1387 |
} |
| 1388 |
|
| 1389 |
/* If a key already expired, it is possible the user wants to |
| 1390 |
set a new expiration date.. */ |
| 1391 |
listview_get_item_text (lv, pos, SUBK_COL_STATUS, buf, DIM (buf)-1); |
| 1392 |
if (!strcmp (buf, _("Expired"))) { |
| 1393 |
cancel = msg_box (dlg, _("Key already expired.\n\n" |
| 1394 |
"Do you want to change the expiration date?"), |
| 1395 |
_("Key Edit"), MB_QUEST_ASK); |
| 1396 |
if (cancel == IDNO) |
| 1397 |
return FALSE; |
| 1398 |
cancel = 0; |
| 1399 |
} |
| 1400 |
|
| 1401 |
memset (&udd, 0, sizeof (udd)); |
| 1402 |
udd.text = _("Key Expiration Date"); |
| 1403 |
dialog_box_param (glob_hinst, (LPCSTR)IDD_WINPT_DATE, dlg, |
| 1404 |
date_dlg_proc, (LPARAM)&udd, |
| 1405 |
_("Key Expiration Date"), IDS_WINPT_DATE); |
| 1406 |
if (udd.cancel == 1) |
| 1407 |
return FALSE; |
| 1408 |
if (!keygen_check_date (&udd.st)) { |
| 1409 |
msg_box (dlg, _("The date you have chosen has already passed."), |
| 1410 |
_("Key Edit"), MB_ERR); |
| 1411 |
return FALSE; |
| 1412 |
} |
| 1413 |
if (k->is_protected) { |
| 1414 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 1415 |
if (cancel) |
| 1416 |
return FALSE; |
| 1417 |
} |
| 1418 |
exp = w32_mktime (&udd.st); |
| 1419 |
|
| 1420 |
ke.setKeyID (k->keyid); |
| 1421 |
if (k->is_protected) |
| 1422 |
ke.setPassphrase (pass); |
| 1423 |
else |
| 1424 |
ke.setNoPassphrase (true); |
| 1425 |
err = ke.setKeyExpireDate (pos, exp, false); |
| 1426 |
if (err) |
| 1427 |
msg_box (dlg, gpgme_strerror (err), _("Expire Subkey"), MB_ERR); |
| 1428 |
else { |
| 1429 |
_snprintf (buf, DIM (buf)-1, "%s", get_key_created (exp)); |
| 1430 |
listview_add_sub_item (lv, pos, SUBK_COL_EXPIRES, buf); |
| 1431 |
k->update = 1; |
| 1432 |
msg_box (dlg, _("Subkey expire date successfully set."), |
| 1433 |
_("GnuPG Status"), MB_OK); |
| 1434 |
} |
| 1435 |
sfree_if_alloc (pass); |
| 1436 |
return TRUE; |
| 1437 |
} |
| 1438 |
|
| 1439 |
|
| 1440 |
/* Revoke the selected key in the list view @lv. @k contains |
| 1441 |
control information about the global key. |
| 1442 |
Return value: TRUE on success. */ |
| 1443 |
static int |
| 1444 |
do_editkey_revoke (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1445 |
{ |
| 1446 |
gpgme_error_t err; |
| 1447 |
GpgKeyEdit ke; |
| 1448 |
char buf[256]; |
| 1449 |
char *pass = NULL; |
| 1450 |
int j, cancel = 0; |
| 1451 |
|
| 1452 |
if (!k->key_pair) { |
| 1453 |
msg_box (dlg, _("There is no secret key available!"), _("Key Edit"), MB_ERR); |
| 1454 |
return FALSE; |
| 1455 |
} |
| 1456 |
|
| 1457 |
if ((j = listview_get_curr_pos (lv)) == -1) { |
| 1458 |
msg_box( dlg, _("Please select a key."), _("Key Edit"), MB_ERR ); |
| 1459 |
return FALSE; |
| 1460 |
} |
| 1461 |
else if (listview_count_items (lv, 0) == 1) { |
| 1462 |
msg_box( dlg, _("No subkeys were found, if you want to revoke the\n" |
| 1463 |
"whole key, please use the Key Manager command directly.\n\n" |
| 1464 |
"This command is only available to revoke single subkeys"), |
| 1465 |
_("Key Edit"), MB_INFO ); |
| 1466 |
return FALSE; |
| 1467 |
} |
| 1468 |
|
| 1469 |
listview_get_item_text (lv, j, SUBK_COL_STATUS, buf, DIM (buf)-1); |
| 1470 |
if (!strcmp (buf, _("Revoked"))) { |
| 1471 |
msg_box (dlg, _("Key already revoked."), _("Key Edit"), MB_ERR); |
| 1472 |
return FALSE; |
| 1473 |
} |
| 1474 |
|
| 1475 |
if (k->is_protected) { |
| 1476 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 1477 |
if (cancel) |
| 1478 |
return FALSE; |
| 1479 |
} |
| 1480 |
|
| 1481 |
ke.setKeyID (k->keyid); |
| 1482 |
if (k->is_protected) |
| 1483 |
ke.setPassphrase (pass); |
| 1484 |
else |
| 1485 |
ke.setNoPassphrase (true); |
| 1486 |
err = ke.revokeSubkey (j, 0, NULL); |
| 1487 |
if (err) |
| 1488 |
msg_box( dlg, gpgme_strerror (err), _("Revoke Subkey"), MB_ERR); |
| 1489 |
else { |
| 1490 |
listview_add_sub_item (lv, j, SUBK_COL_STATUS, _("Revoked")); |
| 1491 |
k->update = 1; |
| 1492 |
msg_box( dlg, _("Subkey successfully revoked."), _("GnuPG Status"), MB_OK ); |
| 1493 |
} |
| 1494 |
sfree_if_alloc (pass); |
| 1495 |
return TRUE; |
| 1496 |
} |
| 1497 |
|
| 1498 |
|
| 1499 |
/* Revoked the selected userid in list view @lv. |
| 1500 |
Return value: TRUE on success. */ |
| 1501 |
int |
| 1502 |
do_editkey_revuid (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1503 |
{ |
| 1504 |
gpgme_error_t err; |
| 1505 |
GpgKeyEdit ke; |
| 1506 |
char buf[128], email[128]; |
| 1507 |
char inf[512]; |
| 1508 |
char *pass = NULL; |
| 1509 |
int cancel = 0, id = 0, j; |
| 1510 |
|
| 1511 |
if (!k->key_pair) { |
| 1512 |
msg_box (dlg, _("There is no secret key available!"), |
| 1513 |
_("Revoke user ID"), MB_ERR); |
| 1514 |
return FALSE; |
| 1515 |
} |
| 1516 |
|
| 1517 |
if (listview_count_items (lv, 0) == 1) { |
| 1518 |
msg_box (dlg, _("Key has only one user ID."), _("Key Edit"), MB_ERR); |
| 1519 |
return FALSE; |
| 1520 |
} |
| 1521 |
|
| 1522 |
if( (j = listview_get_curr_pos( lv )) == -1 ) { |
| 1523 |
msg_box( dlg, _("Please select a user ID."), _("Key Edit"), MB_ERR ); |
| 1524 |
return FALSE; |
| 1525 |
} |
| 1526 |
|
| 1527 |
listview_get_item_text( lv, j, UID_COL_VALID, buf, DIM (buf) - 1); |
| 1528 |
if (strstr (buf, _("Revoked"))) { |
| 1529 |
msg_box (dlg, _("This user ID has been already revoked."), |
| 1530 |
_("Key Edit"), MB_INFO); |
| 1531 |
return FALSE; |
| 1532 |
} |
| 1533 |
|
| 1534 |
listview_get_item_text (lv, j, UID_COL_NAME, buf, sizeof buf -1); |
| 1535 |
_snprintf (inf, DIM (inf) -1, _("user ID \"%s\".\n\n" |
| 1536 |
"Do you really want to revoke this user ID?"), buf); |
| 1537 |
if (msg_box (dlg, inf, _("Key Edit"), MB_WARN_ASK) == IDNO) |
| 1538 |
return FALSE; |
| 1539 |
if (k->is_protected) { |
| 1540 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 1541 |
if (cancel) |
| 1542 |
return FALSE; |
| 1543 |
} |
| 1544 |
listview_get_item_text (lv, j, UID_COL_EMAIL, email, DIM (email)-1); |
| 1545 |
listview_get_item_text (lv, j, UID_COL_NAME, buf, DIM (buf)-1); |
| 1546 |
id = do_find_userid (k->keyid, email, buf, NULL); |
| 1547 |
if (id == -1) |
| 1548 |
BUG (NULL); |
| 1549 |
|
| 1550 |
ke.setKeyID (k->keyid); |
| 1551 |
if (k->is_protected) |
| 1552 |
ke.setPassphrase (pass); |
| 1553 |
else |
| 1554 |
ke.setNoPassphrase (true); |
| 1555 |
err = ke.revokeUserid (id); |
| 1556 |
if (err) |
| 1557 |
msg_box (dlg, gpgme_strerror (err), _("Revoke User ID"), MB_ERR); |
| 1558 |
else { |
| 1559 |
listview_add_sub_item (lv, j, 0, _("Revoked")); |
| 1560 |
k->update = 1; |
| 1561 |
status_box (dlg, _("User ID successfully revoked"), _("GnuPG Status")); |
| 1562 |
} |
| 1563 |
sfree_if_alloc (pass); |
| 1564 |
return err? FALSE : TRUE; |
| 1565 |
} |
| 1566 |
|
| 1567 |
|
| 1568 |
static int |
| 1569 |
do_editkey_primary (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1570 |
{ |
| 1571 |
gpgme_error_t err; |
| 1572 |
GpgKeyEdit ke; |
| 1573 |
int j, id, cancel=0; |
| 1574 |
char valid[32]; |
| 1575 |
char buf[256], *pass = NULL; |
| 1576 |
|
| 1577 |
if (listview_count_items (lv, 0) == 1) |
| 1578 |
return TRUE; |
| 1579 |
if ((j = listview_get_curr_pos (lv)) == -1) { |
| 1580 |
msg_box (dlg, _("Please select a user ID."), _("Key Edit"), MB_ERR); |
| 1581 |
return FALSE; |
| 1582 |
} |
| 1583 |
listview_get_item_text (lv, j, UID_COL_VALID, valid, DIM (valid)-1); |
| 1584 |
if (!strcmp (valid, _("Revoked"))) |
| 1585 |
return FALSE; |
| 1586 |
listview_get_item_text (lv, j, UID_COL_EMAIL, buf, DIM (buf)-1); |
| 1587 |
id = do_find_userid (k->keyid, buf, NULL, NULL); |
| 1588 |
if (id == -1) |
| 1589 |
BUG (NULL); |
| 1590 |
if (k->is_protected) { |
| 1591 |
pass = request_key_passphrase (k->ctx, _("Key Edit"), &cancel); |
| 1592 |
if (cancel) |
| 1593 |
return FALSE; |
| 1594 |
} |
| 1595 |
|
| 1596 |
ke.setKeyID (k->keyid); |
| 1597 |
if (k->is_protected) |
| 1598 |
ke.setPassphrase (pass); |
| 1599 |
else |
| 1600 |
ke.setNoPassphrase (true); |
| 1601 |
err = ke.setPrimaryUserid (id); |
| 1602 |
if (err) |
| 1603 |
msg_box (dlg, gpgme_strerror (err), _("Primary"), MB_ERR); |
| 1604 |
else { |
| 1605 |
k->update = 1; |
| 1606 |
status_box (dlg, _("User ID successfully flagged"), _("GnuPG Status")); |
| 1607 |
} |
| 1608 |
|
| 1609 |
sfree_if_alloc (pass); |
| 1610 |
return err? FALSE : TRUE; |
| 1611 |
} |
| 1612 |
|
| 1613 |
|
| 1614 |
|
| 1615 |
#define CIPHER 11 |
| 1616 |
#define HASH 11 |
| 1617 |
#define COMPR 4 |
| 1618 |
|
| 1619 |
static int |
| 1620 |
parse_preflist (HWND dlg, const char *list) |
| 1621 |
{ |
| 1622 |
char buf[128] = {0}; |
| 1623 |
char *p, *pbuf = buf; |
| 1624 |
const char *ciphers[CIPHER] = {"", "IDEA", "3DES", |
| 1625 |
"CAST5", "BLOWFISH", "", "", |
| 1626 |
"AES", "AES192", "AES256", "TWOFISH"}; |
| 1627 |
const char *hash[HASH] = {"", "MD5", "SHA1", "RMD160", "", |
| 1628 |
"", "", "", "SHA256", "SHA384", "SHA512"}; |
| 1629 |
const char *compress[COMPR] = {"", "ZIP", "ZLIB", "BZIP2"}; |
| 1630 |
int n=0; |
| 1631 |
|
| 1632 |
strncpy (buf, list, 127); |
| 1633 |
p = strtok (pbuf, " "); |
| 1634 |
while (p != NULL) { |
| 1635 |
int algid = atol (p+1); |
| 1636 |
n++; |
| 1637 |
switch (*p) { |
| 1638 |
case 'S': |
| 1639 |
SendDlgItemMessage (dlg, IDC_SHOWPREF_CIPHERS, LB_ADDSTRING, 0, |
| 1640 |
(LPARAM)(const char*)ciphers[algid % CIPHER]); |
| 1641 |
break; |
| 1642 |
|
| 1643 |
case 'H': |
| 1644 |
SendDlgItemMessage (dlg, IDC_SHOWPREF_HASH, LB_ADDSTRING, 0, |
| 1645 |
(LPARAM)(const char*)hash[algid % HASH]); |
| 1646 |
break; |
| 1647 |
|
| 1648 |
case 'Z': |
| 1649 |
SendDlgItemMessage (dlg, IDC_SHOWPREF_ZIP, LB_ADDSTRING, 0, |
| 1650 |
(LPARAM)(const char*)compress[algid % COMPR]); |
| 1651 |
break; |
| 1652 |
|
| 1653 |
default: |
| 1654 |
n--; |
| 1655 |
} |
| 1656 |
p = strtok (NULL, " "); |
| 1657 |
} |
| 1658 |
return n; |
| 1659 |
} |
| 1660 |
|
| 1661 |
|
| 1662 |
/* Dialog box procedure to show the key preferences. */ |
| 1663 |
BOOL CALLBACK |
| 1664 |
showpref_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 1665 |
{ |
| 1666 |
static keyedit_cb_t cb = NULL; |
| 1667 |
gpg_uid_info_t inf=NULL, u; |
| 1668 |
gpgme_key_t key; |
| 1669 |
char buf[128]; |
| 1670 |
int pos; |
| 1671 |
|
| 1672 |
switch (msg) { |
| 1673 |
case WM_INITDIALOG: |
| 1674 |
cb = (keyedit_cb_t)lparam; |
| 1675 |
if (!cb) |
| 1676 |
BUG (NULL); |
| 1677 |
key = (gpgme_key_t)cb->opaque; |
| 1678 |
listview_get_item_text (cb->lv, cb->lv_pos, |
| 1679 |
UID_COL_EMAIL, buf, DIM (buf)-1); |
| 1680 |
pos = do_find_userid (cb->keyid, buf, NULL, &inf); |
| 1681 |
if (pos < 0 || !inf) { |
| 1682 |
gpg_uid_info_release (inf); |
| 1683 |
EndDialog (dlg, FALSE); |
| 1684 |
break; |
| 1685 |
} |
| 1686 |
for (u=inf; u; u = u->next) { |
| 1687 |
if (u->index == pos && u->prefs && *u->prefs) { |
| 1688 |
_snprintf (buf, DIM (buf)-1, "%s", u->name); |
| 1689 |
SetDlgItemText (dlg, IDC_SHOWPREF_INFO, buf); |
| 1690 |
if (parse_preflist (dlg, u->prefs) <= 0) |
| 1691 |
pos = -1; |
| 1692 |
if (u->flags.mdc) |
| 1693 |
CheckDlgButton (dlg, IDC_SHOWPREF_MDC, BST_CHECKED); |
| 1694 |
break; |
| 1695 |
} |
| 1696 |
} |
| 1697 |
gpg_uid_info_release (inf); |
| 1698 |
if (pos == -1) { |
| 1699 |
msg_box (dlg, _("No preferences available."), _("Key Edit"), MB_ERR); |
| 1700 |
EndDialog (dlg, FALSE); |
| 1701 |
break; |
| 1702 |
} |
| 1703 |
SetDlgItemText (dlg, IDC_SHOWPREF_MDC, _("MDC feature")); |
| 1704 |
SetDlgItemText (dlg, IDC_SHOWPREF_PREFINF, _("Preferences")); |
| 1705 |
SetDlgItemText (dlg, IDC_SHOWPREF_UIDHINT, _("user ID:")); |
| 1706 |
SetWindowText (dlg, _("Key Preferences")); |
| 1707 |
SetForegroundWindow (dlg); |
| 1708 |
center_window (dlg, cb->parent); |
| 1709 |
break; |
| 1710 |
|
| 1711 |
case WM_COMMAND: |
| 1712 |
switch (LOWORD (wparam)) { |
| 1713 |
case IDOK: |
| 1714 |
EndDialog (dlg, TRUE); |
| 1715 |
break; |
| 1716 |
|
| 1717 |
case IDCANCEL: |
| 1718 |
EndDialog (dlg, FALSE); |
| 1719 |
break; |
| 1720 |
} |
| 1721 |
break; |
| 1722 |
} |
| 1723 |
return FALSE; |
| 1724 |
} |
| 1725 |
|
| 1726 |
|
| 1727 |
static int |
| 1728 |
do_editkey_showpref (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1729 |
{ |
| 1730 |
struct keyedit_cb_s cb; |
| 1731 |
char status[32]; |
| 1732 |
|
| 1733 |
if (k->is_v3) |
| 1734 |
return TRUE; |
| 1735 |
|
| 1736 |
if (listview_get_curr_pos (lv) == -1) { |
| 1737 |
msg_box (dlg, _("Please select a user ID."), _("Key Edit"), MB_ERR); |
| 1738 |
return FALSE; |
| 1739 |
} |
| 1740 |
memset (&cb, 0, sizeof (cb)); |
| 1741 |
cb.parent = dlg; |
| 1742 |
cb.opaque = k->ctx; |
| 1743 |
cb.keyid = k->keyid; |
| 1744 |
cb.lv = lv; |
| 1745 |
cb.lv_pos = listview_get_curr_pos (lv); |
| 1746 |
|
| 1747 |
listview_get_item_text (lv, cb.lv_pos, UID_COL_VALID, |
| 1748 |
status, DIM (status)-1); |
| 1749 |
if (!strcmp (status, _("Revoked"))) |
| 1750 |
return TRUE; |
| 1751 |
|
| 1752 |
DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_KEYEDIT_SHOWPREF, dlg, |
| 1753 |
showpref_dlg_proc, (LPARAM)&cb); |
| 1754 |
return TRUE; |
| 1755 |
} |
| 1756 |
|
| 1757 |
|
| 1758 |
static int |
| 1759 |
do_editkey_deluid (winpt_key_t k, HWND dlg, listview_ctrl_t lv) |
| 1760 |
{ |
| 1761 |
gpgme_error_t err; |
| 1762 |
GpgKeyEdit ke; |
| 1763 |
char email[128], name[128]; |
| 1764 |
char inf[384]; |
| 1765 |
int pos, id = 0; |
| 1766 |
|
| 1767 |
if (!k->key_pair) |
| 1768 |
return FALSE; |
| 1769 |
|
| 1770 |
if (listview_count_items (lv, 0) == 1) { |
| 1771 |
msg_box (dlg, _("Primary user ID can not be deleted!"), |
| 1772 |
_("Key Edit"), MB_ERR); |
| 1773 |
return FALSE; |
| 1774 |
} |
| 1775 |
pos = listview_get_curr_pos (lv); |
| 1776 |
if (pos == -1) { |
| 1777 |
msg_box (dlg, _("Please select a user ID."), _("Key Edit"), MB_ERR); |
| 1778 |
return FALSE; |
| 1779 |
} |
| 1780 |
|
| 1781 |
listview_get_item_text (lv, pos, UID_COL_NAME, name, DIM(name) -1); |
| 1782 |
_snprintf (inf, DIM (inf)-1, _("user ID \"%s\".\n\n" |
| 1783 |
"All signatures on this user ID will be also deleted." |
| 1784 |
"\n\n" |
| 1785 |
"Do you really want to DELETE this user ID?"), |
| 1786 |
name); |
| 1787 |
if (msg_box (dlg, inf, _("Key Edit"), MB_YESNO|MB_ICONWARNING) == IDNO) |
| 1788 |
return FALSE; |
| 1789 |
|
| 1790 |
listview_get_item_text (lv, pos, UID_COL_EMAIL, email, DIM (email)-1); |
| 1791 |
listview_get_item_text (lv, pos, UID_COL_NAME, name, DIM (name)-1); |
| 1792 |
id = do_find_userid (k->keyid, email, name, NULL); |
| 1793 |
if (id == -1) |
| 1794 |
BUG (NULL); |
| 1795 |
|
| 1796 |
ke.setKeyID (k->keyid); |
| 1797 |
err = ke.delUserid (id); |
| 1798 |
if (err) |
| 1799 |
msg_box (dlg, gpgme_strerror (err), _("Delete User ID"), MB_ERR); |
| 1800 |
else { |
| 1801 |
listview_del_item (lv, pos); |
| 1802 |
k->update = 1; |
| 1803 |
status_box (dlg, _("User ID successfully deleted"), _("GnuPG Status")); |
| 1804 |
} |
| 1805 |
return err? FALSE : TRUE; |
| 1806 |
} |
| 1807 |
|
| 1808 |
|
| 1809 |
/* Subclass routine for the subkey listview control to allow shortcuts. */ |
| 1810 |
static BOOL CALLBACK |
| 1811 |
subkey_subclass_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 1812 |
{ |
| 1813 |
int virt_key = 0; |
| 1814 |
winpt_key_t key; |
| 1815 |
|
| 1816 |
switch (msg) { |
| 1817 |
case WM_KEYUP: |
| 1818 |
virt_key = (int)wparam; |
| 1819 |
key = (winpt_key_t)keyedit_subkey_proc.opaque; |
| 1820 |
if (!key || !key->key_pair) |
| 1821 |
break; |
| 1822 |
|
| 1823 |
switch (virt_key) { |
| 1824 |
case VK_DELETE: |
| 1825 |
SendDlgItemMessage (keyedit_subkey_proc.dlg, IDC_KEYEDIT_CMD, |
| 1826 |
CB_SETCURSEL, CMD_DELKEY, 0); |
| 1827 |
send_cmd_id (keyedit_subkey_proc.dlg, IDOK); |
| 1828 |
break; |
| 1829 |
|
| 1830 |
case VK_INSERT: |
| 1831 |
SendDlgItemMessage (keyedit_subkey_proc.dlg, IDC_KEYEDIT_CMD, |
| 1832 |
CB_SETCURSEL, CMD_ADDKEY, 0); |
| 1833 |
send_cmd_id (keyedit_subkey_proc.dlg, IDOK); |
| 1834 |
break; |
| 1835 |
} |
| 1836 |
} |
| 1837 |
return CallWindowProc (keyedit_subkey_proc.old, dlg, msg, wparam, lparam); |
| 1838 |
} |
| 1839 |
|
| 1840 |
|
| 1841 |
static BOOL CALLBACK |
| 1842 |
uid_subclass_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 1843 |
{ |
| 1844 |
int virt_key = 0; |
| 1845 |
winpt_key_t key; |
| 1846 |
|
| 1847 |
switch (msg) { |
| 1848 |
case WM_KEYUP: |
| 1849 |
virt_key = (int)wparam; |
| 1850 |
key = (winpt_key_t)keyedit_uid_proc.opaque; |
| 1851 |
if (!key || !key->key_pair) |
| 1852 |
break; |
| 1853 |
|
| 1854 |
switch (virt_key) { |
| 1855 |
case VK_DELETE: |
| 1856 |
SendDlgItemMessage (keyedit_uid_proc.dlg, IDC_KEYEDIT_CMD, |
| 1857 |
CB_SETCURSEL, CMD_DELUID, 0); |
| 1858 |
send_cmd_id (keyedit_uid_proc.dlg, IDOK); |
| 1859 |
break; |
| 1860 |
|
| 1861 |
case VK_INSERT: |
| 1862 |
SendDlgItemMessage (keyedit_uid_proc.dlg, IDC_KEYEDIT_CMD, |
| 1863 |
CB_SETCURSEL, CMD_ADDUID, 0); |
| 1864 |
send_cmd_id (keyedit_uid_proc.dlg, IDOK); |
| 1865 |
break; |
| 1866 |
} |
| 1867 |
} |
| 1868 |
return CallWindowProc (keyedit_uid_proc.old, dlg, msg, wparam, lparam); |
| 1869 |
} |
| 1870 |
|
| 1871 |
|
| 1872 |
/* Enable the key @k when @enable is 1, disable it otherwise. */ |
| 1873 |
static void |
| 1874 |
do_editkey_enable_disable (winpt_key_t k, HWND dlg, |
| 1875 |
listview_ctrl_t lv, int enable) |
| 1876 |
{ |
| 1877 |
gpgme_error_t err; |
| 1878 |
gpgme_key_t key; |
| 1879 |
GpgKeyEdit ke; |
| 1880 |
|
| 1881 |
// FIXME: We had to duplicate the code here since the key manager |
| 1882 |
// code uses the listview to get the pointer to the key! |
| 1883 |
key = k->ctx; |
| 1884 |
ke.setKeyID (key->subkeys->keyid); |
| 1885 |
|
| 1886 |
err = enable? ke.enable () : ke.disable (); |
| 1887 |
if (!err) { |
| 1888 |
show_msg (dlg, 1500, _("Key status changed.")); |
| 1889 |
k->update = 1; |
| 1890 |
} |
| 1891 |
else |
| 1892 |
msg_box (dlg, gpgme_strerror (err), _("Key Manager"), MB_ERR); |
| 1893 |
} |
| 1894 |
|
| 1895 |
|
| 1896 |
static void |
| 1897 |
do_editkey_minimize (winpt_key_t k, HWND dlg) |
| 1898 |
{ |
| 1899 |
gpgme_error_t err; |
| 1900 |
GpgKeyEdit ke; |
| 1901 |
|
| 1902 |
ke.setKeyID (k->keyid); |
| 1903 |
err = ke.minimizeKey (); |
| 1904 |
if (err) |
| 1905 |
msg_box (dlg, gpgme_strerror (err), _("Key Edit"), MB_ERR); |
| 1906 |
else { |
| 1907 |
msg_box (dlg, _("Finished to compact key."), _("Key Edit"), MB_OK); |
| 1908 |
k->update = 1; |
| 1909 |
} |
| 1910 |
} |
| 1911 |
|
| 1912 |
|
| 1913 |
static void |
| 1914 |
do_editkey_clean (winpt_key_t k, HWND dlg) |
| 1915 |
{ |
| 1916 |
gpgme_error_t err; |
| 1917 |
GpgKeyEdit ke; |
| 1918 |
|
| 1919 |
ke.setKeyID (k->keyid); |
| 1920 |
err = ke.cleanKey (); |
| 1921 |
if (err) |
| 1922 |
msg_box (dlg, gpgme_strerror (err), _("Key Edit"), MB_ERR); |
| 1923 |
else { |
| 1924 |
msg_box (dlg, _("Finished to compact key."), _("Key Edit"), MB_OK); |
| 1925 |
k->update = 1; |
| 1926 |
} |
| 1927 |
} |
| 1928 |
|
| 1929 |
|
| 1930 |
/* Start the dialog to list and display the status of all |
| 1931 |
signatures for this key. */ |
| 1932 |
static void |
| 1933 |
do_editkey_check (winpt_key_t k, HWND dlg) |
| 1934 |
{ |
| 1935 |
if (!k->ctx) |
| 1936 |
get_pubkey (k->keyid, &k->ctx); |
| 1937 |
if (!k->uid && k->ctx) |
| 1938 |
k->uid = k->ctx->uids->uid; |
| 1939 |
DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_KEYSIG_TREE, dlg, |
| 1940 |
sigtree_dlg_proc, (LPARAM)k); |
| 1941 |
} |
| 1942 |
|
| 1943 |
|
| 1944 |
static int |
| 1945 |
do_editkey_sign_userid (winpt_key_t k, HWND dlg, listview_ctrl_t lv, int mode) |
| 1946 |
{ |
| 1947 |
gpgme_error_t err; |
| 1948 |
winpt_key_s signer; |
| 1949 |
GpgKeyEdit ke; |
| 1950 |
char *pass = NULL; |
| 1951 |
char *defkey; |
| 1952 |
char email[64], name[128], valid[32]; |
| 1953 |
int uid_index; |
| 1954 |
int cancel = 0; |
| 1955 |
|
| 1956 |
uid_index = listview_get_curr_pos (lv); |
| 1957 |
if (uid_index == -1) { |
| 1958 |
msg_box (dlg, _("Please select a user ID."), _("Key Edit"), MB_ERR); |
| 1959 |
return FALSE; |
| 1960 |
} |
| 1961 |
listview_get_item_text (lv, uid_index, UID_COL_VALID, valid, DIM (valid)-1); |
| 1962 |
if (!strcmp (valid, _("Revoked"))) |
| 1963 |
return TRUE; |
| 1964 |
if (mode == CMD_SIGN) { |
| 1965 |
cancel = msg_box (dlg, _("Do you really want to make this sig exportable?"), |
| 1966 |
_("Key Edit"), MB_QUEST_ASK); |
| 1967 |
if (cancel == IDNO) |
| 1968 |
return FALSE; |
| 1969 |
} |
| 1970 |
listview_get_item_text (lv, uid_index, UID_COL_EMAIL, email, DIM (email)-1); |
| 1971 |
listview_get_item_text (lv, uid_index, UID_COL_NAME, name, DIM (name)-1); |
| 1972 |
uid_index = do_find_userid (k->keyid, email, name, NULL); |
| 1973 |
|
| 1974 |
defkey = get_gnupg_default_key (); |
| 1975 |
memset (&signer, 0, sizeof (signer)); |
| 1976 |
if (winpt_get_seckey (defkey, &signer)) { |
| 1977 |
log_debug ("do_editkey_sign_userid: no default secret key.\r\n"); |
| 1978 |
free_if_alloc (defkey); |
| 1979 |
return FALSE; |
| 1980 |
} |
| 1981 |
if (signer.is_protected) { |
| 1982 |
pass = request_key_passphrase (signer.ctx, _("Key Edit"), &cancel); |
| 1983 |
if (cancel) |
| 1984 |
return FALSE; |
| 1985 |
} |
| 1986 |
ke.setKeyID (k->keyid); |
| 1987 |
if (signer.is_protected) |
| 1988 |
ke.setPassphrase (pass); |
| 1989 |
else |
| 1990 |
ke.setNoPassphrase (true); |
| 1991 |
ke.setLocalUser (signer.ctx); |
| 1992 |
err = ke.signUserid (uid_index, |
| 1993 |
mode == CMD_SIGN? GPG_EDITKEY_SIGN : GPG_EDITKEY_LSIGN, |
| 1994 |
0, NULL); |
| 1995 |
if (!err) { |
| 1996 |
msg_box (dlg, _("Key successfully signed."), _("Key Edit"), MB_OK); |
| 1997 |
k->update = 1; |
| 1998 |
} |
| 1999 |
else |
| 2000 |
msg_box (dlg, gpgme_strerror (err), _("Key Edit"), MB_ERR); |
| 2001 |
|
| 2002 |
sfree_if_alloc (pass); |
| 2003 |
return !err? TRUE : FALSE; |
| 2004 |
} |
| 2005 |
|
| 2006 |
|
| 2007 |
static int |
| 2008 |
lookup_cmd (HWND dlg) |
| 2009 |
{ |
| 2010 |
char buf[64]; |
| 2011 |
int i; |
| 2012 |
|
| 2013 |
i = SendDlgItemMessage (dlg, IDC_KEYEDIT_CMD, CB_GETCURSEL, 0, 0); |
| 2014 |
if (i == LB_ERR) |
| 2015 |
return LB_ERR; |
| 2016 |
GetDlgItemText (dlg, IDC_KEYEDIT_CMD, buf, DIM (buf)-1); |
| 2017 |
for (i=0; cmdlist[i].name != NULL; i++) { |
| 2018 |
if (!strcmp (buf, cmdlist[i].name)) |
| 2019 |
return cmdlist[i].id; |
| 2020 |
} |
| 2021 |
return LB_ERR; |
| 2022 |
} |
| 2023 |
|
| 2024 |
|
| 2025 |
|
| 2026 |
gpgme_error_t key_get_revokers (winpt_key_t key, int reload, |
| 2027 |
gpg_desig_rev_t *r_rev); |
| 2028 |
|
| 2029 |
/* Check if the key supports designated revokers and if |
| 2030 |
secret keys exist to generate such a revoke cert. */ |
| 2031 |
static bool |
| 2032 |
check_desig_rev (winpt_key_t key) |
| 2033 |
{ |
| 2034 |
gpg_desig_rev_t rev, u; |
| 2035 |
struct winpt_key_s sk; |
| 2036 |
|
| 2037 |
if (!key->ext->gloflags.has_desig_rev) |
| 2038 |
return false; |
| 2039 |
key_get_revokers (key, 0, &rev); |
| 2040 |
for (u = rev; u; u = u->next) { |
| 2041 |
memset (&sk, 0, sizeof (sk)); |
| 2042 |
if (!winpt_get_seckey (u->fpr+32, &sk)) |
| 2043 |
return true; |
| 2044 |
} |
| 2045 |
return false; |
| 2046 |
} |
| 2047 |
|
| 2048 |
|
| 2049 |
/* Use the gpg --desig-revoker command to create a revocation |
| 2050 |
cert for a key that lists our key as a designated revoker. */ |
| 2051 |
static void |
| 2052 |
gen_desig_revoke_cert (winpt_key_t key, HWND dlg) |
| 2053 |
{ |
| 2054 |
const char *warn; |
| 2055 |
char *inf, *p; |
| 2056 |
int id; |
| 2057 |
|
| 2058 |
inf = km_key_get_info (key, 0); |
| 2059 |
warn = _("Your keys is listed as a designated revoker for the key\n\n" |
| 2060 |
"%s\n\n" |
| 2061 |
"Are you sure you want to create a revocation certificate\n" |
| 2062 |
"which allows you to revoke the key listed above?"); |
| 2063 |
p = new char[strlen (inf)+1+strlen (warn)+1]; |
| 2064 |
sprintf (p, warn, inf); |
| 2065 |
free_if_alloc (inf); |
| 2066 |
|
| 2067 |
id = msg_box (dlg, p, _("Key Edit"), MB_YESNO|MB_ICONWARNING); |
| 2068 |
free_if_alloc (p); |
| 2069 |
if (id == IDNO) |
| 2070 |
return; |
| 2071 |
|
| 2072 |
key->internal = 1; |
| 2073 |
DialogBoxParam (glob_hinst, (LPCTSTR)IDD_WINPT_KEYREVOKE, dlg, |
| 2074 |
key_revoke_dlg_proc, (LPARAM)key); |
| 2075 |
} |
| 2076 |
|
| 2077 |
|
| 2078 |
/* Create tooltip control for the listview header. */ |
| 2079 |
static HWND |
| 2080 |
create_header_tooltip (HWND dlg) |
| 2081 |
{ |
| 2082 |
TOOLINFO ti; |
| 2083 |
HWND tt; |
| 2084 |
|
| 2085 |
tt = CreateWindow (TOOLTIPS_CLASS, (LPSTR) NULL, TTS_ALWAYSTIP|TTS_BALLOON , |
| 2086 |
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, |
| 2087 |
CW_USEDEFAULT, |
| 2088 |
NULL, (HMENU) NULL, glob_hinst, NULL); |
| 2089 |
if (!tt) |
| 2090 |
BUG (NULL); |
| 2091 |
memset (&ti, 0, sizeof (ti)); |
| 2092 |
ti.cbSize = sizeof (TOOLINFO); |
| 2093 |
ti.uFlags = TTF_IDISHWND|TTF_SUBCLASS; |
| 2094 |
ti.hwnd = dlg; |
| 2095 |
ti.uId = (UINT) ListView_GetHeader (GetDlgItem (dlg, IDC_KEYEDIT_KEYLIST)); |
| 2096 |
ti.hinst = 0; |
| 2097 |
ti.lpszText = (char*)_("Capabilties: C = Certify, S = Sign, E = Encrypt, A = Authenticate"); |
| 2098 |
SendMessage(tt, TTM_ADDTOOL, 0, (LPARAM) (LPTOOLINFO) &ti); |
| 2099 |
return tt; |
| 2100 |
} |
| 2101 |
|
| 2102 |
|
| 2103 |
#define TTM_POPUP (WM_USER+34) |
| 2104 |
|
| 2105 |
/* Dialog box procedure for the edit key dialog. */ |
| 2106 |
BOOL CALLBACK |
| 2107 |
keyedit_main_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 2108 |
{ |
| 2109 |
static winpt_key_t k; |
| 2110 |
static listview_ctrl_t lvsub = NULL; |
| 2111 |
static listview_ctrl_t lvuid = NULL; |
| 2112 |
static HWND tt = NULL; |
| 2113 |
int cmd; |
| 2114 |
HWND item; |
| 2115 |
|
| 2116 |
switch (msg) { |
| 2117 |
case WM_INITDIALOG: |
| 2118 |
k = (winpt_key_t)lparam; |
| 2119 |
if (!k) |
| 2120 |
BUG (NULL); |
| 2121 |
do_init_cmdlist (dlg, k->key_pair); |
| 2122 |
lvsub = subkey_list_init (dlg, k); |
| 2123 |
lvuid = userid_list_init (dlg, k); |
| 2124 |
item = GetDlgItem (dlg, IDC_KEYEDIT_KEYLIST); |
| 2125 |
keyedit_subkey_proc.opaque = (void*)k; |
| 2126 |
keyedit_subkey_proc.dlg = dlg; |
| 2127 |
keyedit_subkey_proc.current = (WNDPROC)subkey_subclass_proc; |
| 2128 |
keyedit_subkey_proc.old = (WNDPROC)GetWindowLong (item, GWL_WNDPROC); |
| 2129 |
if (keyedit_subkey_proc.old) { |
| 2130 |
if (!SetWindowLong (item, GWL_WNDPROC, |
| 2131 |
(LONG)keyedit_subkey_proc.current)) { |
| 2132 |
msg_box (dlg, "Could not set subkey window procedure.", |
| 2133 |
_("Key Edit"), MB_ERR); |
| 2134 |
BUG (NULL); |
| 2135 |
} |
| 2136 |
} |
| 2137 |
tt = create_header_tooltip (dlg); |
| 2138 |
|
| 2139 |
item = GetDlgItem (dlg, IDC_KEYEDIT_UIDLIST); |
| 2140 |
keyedit_uid_proc.opaque = (void*)k; |
| 2141 |
keyedit_uid_proc.dlg = dlg; |
| 2142 |
keyedit_uid_proc.current = (WNDPROC)uid_subclass_proc; |
| 2143 |
keyedit_uid_proc.old = (WNDPROC)GetWindowLong (item, GWL_WNDPROC); |
| 2144 |
if (keyedit_uid_proc.old) { |
| 2145 |
if (!SetWindowLong (item, GWL_WNDPROC, |
| 2146 |
(LONG)keyedit_uid_proc.current)) { |
| 2147 |
msg_box (dlg, "Could not set user ID window procedure.", |
| 2148 |
_("Key Edit"), MB_ERR); |
| 2149 |
BUG (NULL); |
| 2150 |
} |
| 2151 |
} |
| 2152 |
if (k->ctx->revoked || k->ctx->expired) { |
| 2153 |
EnableWindow (GetDlgItem (dlg, IDC_KEYEDIT_CMD), FALSE); |
| 2154 |
EnableWindow (GetDlgItem (dlg, IDOK), FALSE); |
| 2155 |
} |
| 2156 |
SetDlgItemText (dlg, IDC_KEYEDIT_CMDINF, _("Command>")); |
| 2157 |
SetDlgItemText (dlg, IDCANCEL, _("&Close")); |
| 2158 |
SetDlgItemText (dlg, IDC_KEYEDIT_HELP, _("&Help")); |
| 2159 |
SetDlgItemText (dlg, IDC_KEYEDIT_REVOKE, _("&Revoke...")); |
| 2160 |
SetDlgItemText (dlg, IDOK, _("&OK")); |
| 2161 |
if (!check_desig_rev (k)) |
| 2162 |
ShowWindow (GetDlgItem (dlg, IDC_KEYEDIT_REVOKE), SW_HIDE); |
| 2163 |
if (k->is_v3) |
| 2164 |
SetWindowText (dlg, _("Key Edit (PGP 2.6.x mode)")); |
| 2165 |
else |
| 2166 |
SetWindowText (dlg, _("Key Edit")); |
| 2167 |
SetForegroundWindow (dlg); |
| 2168 |
center_window (dlg, NULL); |
| 2169 |
return TRUE; |
| 2170 |
|
| 2171 |
case WM_DESTROY: |
| 2172 |
if (lvsub) { |
| 2173 |
listview_release (lvsub); |
| 2174 |
lvsub = NULL; |
| 2175 |
} |
| 2176 |
if (lvuid) { |
| 2177 |
listview_release (lvuid); |
| 2178 |
lvuid = NULL; |
| 2179 |
} |
| 2180 |
if (tt != NULL) |
| 2181 |
DestroyWindow (tt); |
| 2182 |
|
| 2183 |
balloon_msg_disable (); |
| 2184 |
break; |
| 2185 |
|
| 2186 |
case WM_NOTIFY: |
| 2187 |
NMHDR *notify; |
| 2188 |
notify = (NMHDR *)lparam; |
| 2189 |
if (!notify || notify->idFrom != IDC_KEYEDIT_UIDLIST) |
| 2190 |
break; |
| 2191 |
if (notify->code == NM_DBLCLK) |
| 2192 |
do_editkey_showpref (k, dlg, lvuid); |
| 2193 |
else if (notify->code == NM_RCLICK && k->key_pair) { |
| 2194 |
if (listview_count_items (lvuid, 0) == 1) |
| 2195 |
break; |
| 2196 |
HMENU hm = LoadMenu (glob_hinst, MAKEINTRESOURCE (IDR_WINPT_KEYEDIT)); |
| 2197 |
HMENU popup = GetSubMenu (hm, 0); |
| 2198 |
POINT p; |
| 2199 |
|
| 2200 |
set_menu_text (popup, ID_KEYEDIT_UID_PRIM, _("Flag user ID as &primary")); |
| 2201 |
set_menu_text (popup, ID_KEYEDIT_UID_DEL, _("&Delete user ID")); |
| 2202 |
set_menu_text (popup, ID_KEYEDIT_UID_REV, _("&Revoke user ID")); |
| 2203 |
GetCursorPos (&p); |
| 2204 |
TrackPopupMenu (popup, TPM_RIGHTALIGN, p.x, p.y, 0, dlg, NULL); |
| 2205 |
DestroyMenu (hm); |
| 2206 |
DestroyMenu (popup); |
| 2207 |
} |
| 2208 |
break; |
| 2209 |
|
| 2210 |
case WM_COMMAND: |
| 2211 |
switch (LOWORD (wparam)) { |
| 2212 |
case IDOK: |
| 2213 |
cmd = lookup_cmd (dlg); |
| 2214 |
if (cmd == LB_ERR) { |
| 2215 |
msg_box (dlg, _("Please select a command."), _("Key Edit"), MB_INFO); |
| 2216 |
return FALSE; |
| 2217 |
} |
| 2218 |
if (k->is_v3 && is_cmd_openpgp (cmd)) { |
| 2219 |
msg_box (dlg, _("This command cannot be used with PGP 2 (v3) keys.\n"), |
| 2220 |
_("Key Edit"), MB_ERR); |
| 2221 |
return FALSE; |
| 2222 |
} |
| 2223 |
switch (cmd) { |
| 2224 |
case CMD_SHOWPREF: do_editkey_showpref (k, dlg, lvuid); break; |
| 2225 |
case CMD_DELKEY: do_editkey_delkey (k, dlg, lvsub); break; |
| 2226 |
case CMD_ADDKEY: keyedit_add_subkey (k, dlg, lvsub); break; |
| 2227 |
case CMD_EXPIRE: do_editkey_expire (k, dlg, lvsub); break; |
| 2228 |
case CMD_REVKEY: do_editkey_revoke (k, dlg, lvsub); break; |
| 2229 |
case CMD_SETPREF:/*do_editkey_setpref (k, dlg, lvuid);*/ break; |
| 2230 |
case CMD_ADDUID: keyedit_add_userid( k, dlg, lvuid ); break; |
| 2231 |
case CMD_ADDREVOKER: keyedit_add_revoker( k, dlg ); break; |
| 2232 |
case CMD_ADDPHOTO: keyedit_add_photo( k, dlg ); break; |
| 2233 |
case CMD_REVUID: do_editkey_revuid( k, dlg, lvuid ); break; |
| 2234 |
case CMD_DELUID: do_editkey_deluid( k, dlg, lvuid ); break; |
| 2235 |
case CMD_PASSWD: keyedit_change_passwd (k, dlg); break; |
| 2236 |
case CMD_PRIMARY: do_editkey_primary (k, dlg, lvuid); break; |
| 2237 |
case CMD_ENABLE: do_editkey_enable_disable (k, dlg, lvsub, 1); break; |
| 2238 |
case CMD_DISABLE: do_editkey_enable_disable (k, dlg, lvsub, 0); break; |
| 2239 |
case CMD_CHECK: do_editkey_check (k, dlg); break; |
| 2240 |
case CMD_TRUST: keyedit_change_ownertrust (k, dlg); break; |
| 2241 |
case CMD_SIGN: |
| 2242 |
case CMD_LSIGN: do_editkey_sign_userid (k, dlg, |
| 2243 |
lvuid, cmd); |
| 2244 |
break; |
| 2245 |
case CMD_CLEAN: do_editkey_clean (k, dlg); break; |
| 2246 |
case CMD_MINIMIZE: do_editkey_minimize (k, dlg); break; |
| 2247 |
} |
| 2248 |
break; |
| 2249 |
|
| 2250 |
case IDCANCEL: |
| 2251 |
EndDialog (dlg, FALSE); |
| 2252 |
break; |
| 2253 |
|
| 2254 |
case IDC_KEYEDIT_HELP: |
| 2255 |
do_show_help (dlg); |
| 2256 |
break; |
| 2257 |
|
| 2258 |
case IDC_KEYEDIT_REVOKE: |
| 2259 |
gen_desig_revoke_cert (k, dlg); |
| 2260 |
break; |
| 2261 |
|
| 2262 |
case ID_KEYEDIT_UID_PRIM: |
| 2263 |
do_editkey_primary (k, dlg, lvuid); |
| 2264 |
break; |
| 2265 |
|
| 2266 |
case ID_KEYEDIT_UID_DEL: |
| 2267 |
do_editkey_deluid (k, dlg, lvuid); |
| 2268 |
break; |
| 2269 |
|
| 2270 |
case ID_KEYEDIT_UID_REV: |
| 2271 |
do_editkey_revuid (k, dlg, lvuid); |
| 2272 |
break; |
| 2273 |
} |
| 2274 |
break; |
| 2275 |
} |
| 2276 |
return FALSE; |
| 2277 |
} |
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