| 1 |
/* wptKeyserverDlg.cpp - Keyserver dialog |
| 2 |
* Copyright (C) 2000-2007, 2009 Timo Schulz |
| 3 |
* Copyright (C) 2005, 2006 g10 Code GmbH |
| 4 |
* |
| 5 |
* This file is part of WinPT. |
| 6 |
* |
| 7 |
* WinPT is free software; you can redistribute it and/or modify |
| 8 |
* it under the terms of the GNU General Public License as published by |
| 9 |
* the Free Software Foundation; either version 2 of the License, or |
| 10 |
* (at your option) any later version. |
| 11 |
* |
| 12 |
* WinPT is distributed in the hope that it will be useful, |
| 13 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 |
* GNU General Public License for more details. |
| 16 |
*/ |
| 17 |
#ifdef HAVE_CONFIG_H |
| 18 |
#include <config.h> |
| 19 |
#endif |
| 20 |
|
| 21 |
#include <windows.h> |
| 22 |
#include <commctrl.h> |
| 23 |
#include <ctype.h> |
| 24 |
|
| 25 |
#include "resource.h" |
| 26 |
#include "wptErrors.h" |
| 27 |
#include "wptTypes.h" |
| 28 |
#include "wptCommonCtl.h" |
| 29 |
#include "wptNLS.h" |
| 30 |
#include "wptW32API.h" |
| 31 |
#include "wptVersion.h" |
| 32 |
#include "wptGPG.h" |
| 33 |
#include "wptGPGME.h" |
| 34 |
#include "wptKeyserver.h" |
| 35 |
#include "wptContext.h" /* for passphrase_s */ |
| 36 |
#include "wptKeylist.h" |
| 37 |
#include "wptKeyManager.h" |
| 38 |
#include "wptDlgs.h" |
| 39 |
#include "wptUTF8.h" |
| 40 |
#include "wptRegistry.h" |
| 41 |
|
| 42 |
|
| 43 |
/* Symbolic column IDs */ |
| 44 |
enum { KS_COL_NAME = 0, KS_COL_PORT }; |
| 45 |
|
| 46 |
|
| 47 |
/* Print out keyserver error and a possible Winsock error. */ |
| 48 |
static void |
| 49 |
hkp_err_box (HWND dlg, const char *host, WORD port, int rc) |
| 50 |
{ |
| 51 |
const char *err = kserver_strerror (); |
| 52 |
const char *ws_err = wsock_strerror (); |
| 53 |
|
| 54 |
if (ws_err && strlen (ws_err) > 0) |
| 55 |
log_box (_("Keyserver"), MB_ERR, "%s:%d: %s", host, port, ws_err); |
| 56 |
else |
| 57 |
log_box (_("Keyserver"), MB_ERR, "%s:%d: %s\n%s", |
| 58 |
host, port, winpt_strerror (rc), err? err : ""); |
| 59 |
} |
| 60 |
|
| 61 |
|
| 62 |
/* Send the extracted key with keyid @pattern to the |
| 63 |
keyserver @kserver (port @port). |
| 64 |
Return value: 0 on success. */ |
| 65 |
int |
| 66 |
hkp_send_key (HWND dlg, const char *kserver, WORD port, const char *pattern) |
| 67 |
{ |
| 68 |
GPGME gpg; |
| 69 |
gpgme_error_t ec; |
| 70 |
char *rawkey = NULL; |
| 71 |
char msg[256]; |
| 72 |
|
| 73 |
gpg.setArmor (true); |
| 74 |
ec = gpg.exportToBuffer (pattern, &rawkey); |
| 75 |
if (ec) { |
| 76 |
msg_box (dlg, gpgme_strerror (ec), _("Export"), MB_ERR); |
| 77 |
goto leave; |
| 78 |
} |
| 79 |
op_begin (); |
| 80 |
ec = kserver_sendkey (kserver, port, rawkey, strlen (rawkey)); |
| 81 |
op_end (); |
| 82 |
if (ec) { |
| 83 |
hkp_err_box (dlg, kserver, port, ec); |
| 84 |
goto leave; |
| 85 |
} |
| 86 |
|
| 87 |
_snprintf (msg, DIM (msg) -1, _("Key '%s' successfully sent"), pattern); |
| 88 |
status_box (dlg, msg, _("GnuPG Status")); |
| 89 |
|
| 90 |
leave: |
| 91 |
free_if_alloc (rawkey); |
| 92 |
return ec? -1 : 0; |
| 93 |
} |
| 94 |
|
| 95 |
|
| 96 |
|
| 97 |
/* Show all received keys from the keyserver. */ |
| 98 |
static void |
| 99 |
show_imported_keys (HWND dlg, gpgme_import_result_t res) |
| 100 |
{ |
| 101 |
gpgme_import_status_t t; |
| 102 |
gpgme_key_t key; |
| 103 |
gpgme_data_t msg; |
| 104 |
gpgme_ctx_t ctx; |
| 105 |
gpgme_error_t err; |
| 106 |
const char *s; |
| 107 |
char *p, *uid; |
| 108 |
size_t n=0; |
| 109 |
|
| 110 |
if (!res) |
| 111 |
return; |
| 112 |
|
| 113 |
err = gpgme_data_new (&msg); |
| 114 |
if (err) |
| 115 |
BUG (NULL); |
| 116 |
err = gpgme_new (&ctx); |
| 117 |
if (err) |
| 118 |
BUG (NULL); |
| 119 |
if (res->considered > 1) { |
| 120 |
s = _("WARNING: multiple keys matched request.\n\n"); |
| 121 |
gpgme_data_write (msg, s, strlen (s)); |
| 122 |
} |
| 123 |
|
| 124 |
if (res->unchanged == res->considered) |
| 125 |
s = _("Key(s) successfully received but nothing was changed."); |
| 126 |
else |
| 127 |
s = _("Key(s) sucessfully received and imported."); |
| 128 |
// nice to have the amount of new signatures... |
| 129 |
gpgme_data_write (msg, s, strlen (s)); |
| 130 |
gpgme_data_write (msg, "\n\n", 2); |
| 131 |
|
| 132 |
for (t=res->imports; t; t = t->next) { |
| 133 |
if (!gpgme_get_key (ctx, t->fpr, &key, 0)) { |
| 134 |
s = uid = utf8_to_native (key->uids->uid); |
| 135 |
gpgme_data_write (msg, s, strlen (s)); |
| 136 |
gpgme_data_write (msg, "\n", 1); |
| 137 |
gpgme_key_release (key); |
| 138 |
safe_free (uid); |
| 139 |
} |
| 140 |
} |
| 141 |
gpgme_data_write (msg, "\0", 1); |
| 142 |
p = gpgme_data_release_and_get_mem (msg, &n); |
| 143 |
if (p != NULL) { |
| 144 |
msg_box (dlg, p, _("Imported Keys"), MB_INFO); |
| 145 |
gpgme_free (p); |
| 146 |
} |
| 147 |
gpgme_release (ctx); |
| 148 |
} |
| 149 |
|
| 150 |
|
| 151 |
/* Receive a key from the keyserver @kserver (port @port) |
| 152 |
with the pattern @pattern. |
| 153 |
Return value: 0 on success. */ |
| 154 |
static int |
| 155 |
keyserver_recv_key (HWND dlg, const char *kserver, WORD port, |
| 156 |
const char *pattern, int proto, int flags, |
| 157 |
char **r_fpr) |
| 158 |
{ |
| 159 |
gpgme_import_result_t import_res = NULL; |
| 160 |
gpgme_error_t err; |
| 161 |
GPGME gpg; |
| 162 |
char *rawkey = NULL; |
| 163 |
size_t keylen = 0; |
| 164 |
int rc; |
| 165 |
|
| 166 |
if ((rc = kserver_recvkey (kserver, port, |
| 167 |
kserver_check_keyid (pattern), |
| 168 |
&rawkey, &keylen))) { |
| 169 |
hkp_err_box (dlg, kserver, port, rc); |
| 170 |
free_if_alloc (rawkey); |
| 171 |
return rc; |
| 172 |
} |
| 173 |
|
| 174 |
if (!strstr (rawkey, "BEGIN PGP PUBLIC KEY BLOCK")) { |
| 175 |
msg_box (dlg, _("This is not a valid OpenPGP key."), |
| 176 |
_("Keyserver"), MB_ERR); |
| 177 |
goto leave; |
| 178 |
} |
| 179 |
err = gpg.importFromBuffer (rawkey); |
| 180 |
if (err) { |
| 181 |
msg_box (dlg, gpgme_strerror (err), _("Import"), MB_ERR); |
| 182 |
goto leave; |
| 183 |
} |
| 184 |
import_res = gpg.importGetResult (); |
| 185 |
if (import_res && r_fpr) |
| 186 |
*r_fpr = m_strdup (import_res->imports->fpr); |
| 187 |
|
| 188 |
/* if we use the refresh mode, a lot of keys will be fetched and thus only |
| 189 |
a summarize at the end is presented and not for each key. */ |
| 190 |
if (import_res && !(flags & KM_KS_REFRESH)) { |
| 191 |
show_imported_keys (dlg, import_res); |
| 192 |
if (import_res->unchanged == import_res->considered) { |
| 193 |
rc = WPTERR_GENERAL; /* no keys updated. */ |
| 194 |
goto leave; |
| 195 |
} |
| 196 |
} |
| 197 |
|
| 198 |
leave: |
| 199 |
free_if_alloc (rawkey); |
| 200 |
return rc; |
| 201 |
} |
| 202 |
|
| 203 |
|
| 204 |
/* Alias for keyserver_recv_key but without the ability to return |
| 205 |
the fingerprint of the key. */ |
| 206 |
int |
| 207 |
hkp_recv_key (HWND dlg, const char *kserver, WORD port, |
| 208 |
const char *pattern, int proto, int flags) |
| 209 |
{ |
| 210 |
return keyserver_recv_key (dlg, kserver, port, pattern, |
| 211 |
proto, flags, NULL); |
| 212 |
} |
| 213 |
|
| 214 |
int |
| 215 |
hkp_recv_key2 (HWND dlg, const char *kserver, WORD port, |
| 216 |
const char *pattern, int proto, char **r_fpr) |
| 217 |
{ |
| 218 |
return keyserver_recv_key (dlg, kserver, port, pattern, |
| 219 |
proto, 0, r_fpr); |
| 220 |
} |
| 221 |
|
| 222 |
|
| 223 |
/* Utility function to fetch a key from the keyserver |
| 224 |
based on a given signature (@sig). |
| 225 |
Return 0 on success. */ |
| 226 |
int |
| 227 |
fetch_key_from_keyserver (HWND dlg, gpgme_signature_t sig) |
| 228 |
{ |
| 229 |
const char *keyid; |
| 230 |
char timebuf[128]; |
| 231 |
int id; |
| 232 |
|
| 233 |
// XXX: we have a problem with v3 keys here |
| 234 |
if (!sig->fpr) |
| 235 |
return FALSE; |
| 236 |
if (!get_locale_timedate (sig->timestamp, timebuf, DIM (timebuf)-1)) |
| 237 |
_snprintf (timebuf, DIM (timebuf)-1, "'unknown time'"); |
| 238 |
keyid = get_keyid_from_fpr (sig->fpr); |
| 239 |
id = log_box (_("Verify"), MB_INFO|MB_YESNO, |
| 240 |
_("Signature made %s using %s key ID 0x%s\n" |
| 241 |
"Cannot check signature: public key not found\n\n" |
| 242 |
"Do you want to try to retrieve the key from the keyserver?"), |
| 243 |
timebuf, get_key_pubalgo (sig->pubkey_algo), keyid); |
| 244 |
if (id == IDNO) { |
| 245 |
msg_box (dlg, get_gpg_sigstat (GPGME_SIGSUM_KEY_MISSING), |
| 246 |
_("Verify"), MB_WARN); |
| 247 |
return -1; |
| 248 |
} |
| 249 |
|
| 250 |
if (!hkp_recv_key (dlg, default_keyserver, default_keyserver_port, |
| 251 |
keyid, 0, 0)) { |
| 252 |
keycache_update (0, keyid); |
| 253 |
return 0; |
| 254 |
} |
| 255 |
return -1; |
| 256 |
} |
| 257 |
|
| 258 |
|
| 259 |
/* Check if the given pattern are either a valid |
| 260 |
email address, a {long, short} keyid or a fingerprint. |
| 261 |
Return 0 on success. */ |
| 262 |
static int |
| 263 |
check_pattern (const char *pattern) |
| 264 |
{ |
| 265 |
size_t i; |
| 266 |
|
| 267 |
if (strchr (pattern, ' ')) |
| 268 |
return WPTERR_GENERAL; /* do not allow white spaces. */ |
| 269 |
|
| 270 |
if (strchr (pattern, '@') && strlen (pattern) >= 3 && |
| 271 |
!check_email_address (pattern)) |
| 272 |
return 0; |
| 273 |
|
| 274 |
if (strstr (pattern, "0x")) |
| 275 |
pattern += 2; |
| 276 |
if (strlen (pattern) != 8 && |
| 277 |
strlen (pattern) != 16 && |
| 278 |
strlen (pattern) != 40) |
| 279 |
return WPTERR_GENERAL; |
| 280 |
|
| 281 |
for (i=0; i < strlen (pattern); i++) { |
| 282 |
if (!isxdigit (pattern[i])) |
| 283 |
return WPTERR_GENERAL; |
| 284 |
} |
| 285 |
return 0; |
| 286 |
} |
| 287 |
|
| 288 |
|
| 289 |
/* Return human readable name for the proxy protocol. */ |
| 290 |
#if 0 |
| 291 |
static const char* |
| 292 |
name_from_proto (int proto) |
| 293 |
{ |
| 294 |
const char *s; |
| 295 |
|
| 296 |
switch (proto) { |
| 297 |
case PROXY_PROTO_NONE: s = ""; break; |
| 298 |
case PROXY_PROTO_HTTP: s = "HTTP"; break; |
| 299 |
case PROXY_PROTO_SOCKS5: s = "SOCKS5"; break; |
| 300 |
default: s = "HTTP"; break; |
| 301 |
} |
| 302 |
return s; |
| 303 |
} |
| 304 |
#endif |
| 305 |
|
| 306 |
|
| 307 |
static int inline |
| 308 |
kserver_get_pos (listview_ctrl_t lv) |
| 309 |
{ |
| 310 |
if (listview_count_items (lv, 0) == 1) |
| 311 |
return 0; |
| 312 |
return listview_get_curr_pos (lv); |
| 313 |
} |
| 314 |
|
| 315 |
|
| 316 |
static WORD inline |
| 317 |
kserver_get_port (listview_ctrl_t lv) |
| 318 |
{ |
| 319 |
char buf[16]; |
| 320 |
|
| 321 |
listview_get_item_text (lv, kserver_get_pos (lv), |
| 322 |
KS_COL_PORT, buf, DIM (buf)-1); |
| 323 |
return (WORD)strtoul (buf, NULL, 10); |
| 324 |
} |
| 325 |
|
| 326 |
|
| 327 |
int |
| 328 |
keyserver_list_build (listview_ctrl_t *r_lv, HWND hwnd) |
| 329 |
{ |
| 330 |
struct listview_column_s keyserver[] = { |
| 331 |
{0, 180, (char *)_("DNS Name")}, |
| 332 |
{1, 55, (char *)_("Port")}, |
| 333 |
{0, 0, NULL} |
| 334 |
}; |
| 335 |
HICON ico[1]; |
| 336 |
listview_ctrl_t lv; |
| 337 |
char buf[32]; |
| 338 |
int j; |
| 339 |
|
| 340 |
ico[0] = LoadIcon (glob_hinst, (LPCTSTR)IDI_COMPUTER); |
| 341 |
listview_new (&lv, hwnd); |
| 342 |
for (j=0; keyserver[j].fieldname; j++) |
| 343 |
listview_add_column (lv, &keyserver[j]); |
| 344 |
listview_set_image_list (lv, 16, 16, ico, 1); |
| 345 |
for (j = 0; j < MAX_KEYSERVERS; j++) { |
| 346 |
if (!server[j].used) |
| 347 |
continue; |
| 348 |
listview_add_item_image (lv, " ", 0); |
| 349 |
listview_add_sub_item (lv, 0, KS_COL_NAME, server[j].name); |
| 350 |
sprintf (buf, "%d", server[j].port); |
| 351 |
listview_add_sub_item (lv, 0, KS_COL_PORT, buf); |
| 352 |
} |
| 353 |
listview_set_ext_style (lv); |
| 354 |
*r_lv = lv; |
| 355 |
return 0; |
| 356 |
} |
| 357 |
|
| 358 |
|
| 359 |
#if 0 |
| 360 |
static void |
| 361 |
fill_keyserv_types (HWND dlg) |
| 362 |
{ |
| 363 |
HWND h = GetDlgItem (dlg, IDC_KSERVADD_TYPES); |
| 364 |
combox_add_string (h, _("HKP Keyserver")); |
| 365 |
SendMessage (h, CB_SETCURSEL, 0, 0); |
| 366 |
} |
| 367 |
#endif |
| 368 |
|
| 369 |
|
| 370 |
/* XXX: factor out the pattern code for generic use. */ |
| 371 |
|
| 372 |
/* Add search pattern @patt to the combo box if it is |
| 373 |
not already available in the list. */ |
| 374 |
static void |
| 375 |
add_pattern_to_combox (HWND dlg, int ctlid, const char *patt) |
| 376 |
{ |
| 377 |
int err; |
| 378 |
|
| 379 |
err = SendDlgItemMessage (dlg, ctlid, CB_FINDSTRINGEXACT, |
| 380 |
0, (LPARAM)(LPCSTR)patt); |
| 381 |
if (err != CB_ERR) |
| 382 |
return; |
| 383 |
SendDlgItemMessage (dlg, IDC_KEYSERVER_SEARCH, CB_ADDSTRING, |
| 384 |
0, (LPARAM)(LPCSTR)patt); |
| 385 |
} |
| 386 |
|
| 387 |
|
| 388 |
/* Restore saved pattern from the registry back to the combo box. |
| 389 |
If no pattern were saved, do nothing and just return. */ |
| 390 |
static void |
| 391 |
load_pattern_to_combox (HWND dlg, int ctlid, const char *rkey_name) |
| 392 |
{ |
| 393 |
char *p, *tok; |
| 394 |
|
| 395 |
p = get_reg_entry (HKEY_CURRENT_USER, "Software\\WinPT", rkey_name); |
| 396 |
if (!p || strlen (p) < 2) { |
| 397 |
free_if_alloc (p); |
| 398 |
return; |
| 399 |
} |
| 400 |
tok = strtok (p, "$"); |
| 401 |
while (tok != NULL) { |
| 402 |
SendDlgItemMessage (dlg, ctlid, CB_ADDSTRING, 0, (LPARAM)(LPCTSTR)tok); |
| 403 |
tok = strtok (NULL, "$"); |
| 404 |
} |
| 405 |
free_if_alloc (p); |
| 406 |
} |
| 407 |
|
| 408 |
|
| 409 |
/* Save all entries from the combo box given in @ctlid to the |
| 410 |
registry. Concat all values and use '$' as a separator. */ |
| 411 |
static void |
| 412 |
save_pattern_from_combox (HWND dlg, int ctlid, const char *rkey_name) |
| 413 |
{ |
| 414 |
char *p, tmp[64]; |
| 415 |
int i; |
| 416 |
int n, len=0; |
| 417 |
|
| 418 |
n = SendDlgItemMessage (dlg, ctlid, CB_GETCOUNT, 0, 0); |
| 419 |
if (n == 0 || n == CB_ERR) |
| 420 |
return; |
| 421 |
/* it is very unlikely that the combox contain hundred of pattern |
| 422 |
but even so we limit the value to 16 which should be sufficient. */ |
| 423 |
if (n > 16) n = 16; |
| 424 |
for (i=0; i < n; i++) |
| 425 |
len += SendDlgItemMessage (dlg, ctlid, CB_GETLBTEXTLEN, |
| 426 |
(WPARAM)i, 0) + 1 + 1; |
| 427 |
p = new char[len+1]; |
| 428 |
memset (p, 0, len+1); |
| 429 |
for (i=0; i < n; i++) { |
| 430 |
memset (tmp, 0, sizeof (tmp)); |
| 431 |
SendDlgItemMessage (dlg, ctlid, CB_GETLBTEXT, |
| 432 |
(WPARAM)i, (LPARAM)tmp); |
| 433 |
strcat (p, tmp); |
| 434 |
strcat (p, "$"); |
| 435 |
} |
| 436 |
set_reg_entry (HKEY_CURRENT_USER, "Software\\WinPT", rkey_name, p); |
| 437 |
free_if_alloc (p); |
| 438 |
} |
| 439 |
|
| 440 |
|
| 441 |
/* Dialog box procedure to access keyservers. */ |
| 442 |
BOOL CALLBACK |
| 443 |
keyserver_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
| 444 |
{ |
| 445 |
static listview_ctrl_t lv = NULL; |
| 446 |
static int lv_idx = 0; |
| 447 |
keyserver_ctx ksc; |
| 448 |
char kserver[128], pattern[128]; |
| 449 |
char *fpr = NULL; |
| 450 |
int rc, proto_nr = 0; |
| 451 |
|
| 452 |
switch (msg) { |
| 453 |
case WM_INITDIALOG: |
| 454 |
SetWindowText (dlg, _("Keyserver Access")); |
| 455 |
SetDlgItemText (dlg, IDC_KEYSERVER_RECV, _("&Receive")); |
| 456 |
SetDlgItemText (dlg, IDC_KEYSERVER_SEND, |
| 457 |
_("Send key (default is receiving)")); |
| 458 |
SetDlgItemText (dlg, IDC_KEYSERVER_INFO, |
| 459 |
_("Key ID or email address you want to search for")); |
| 460 |
SetDlgItemText (dlg, IDC_KEYSERVER_INDEX, _("&Search")); |
| 461 |
SetDlgItemText (dlg, IDC_KEYSERVER_PROXSETT, _("C&hange proxy")); |
| 462 |
SetDlgItemText (dlg, IDC_KEYSERVER_DEFAULT, _("Set &default")); |
| 463 |
SetDlgItemText (dlg, IDCANCEL, _("&Close")); |
| 464 |
|
| 465 |
load_pattern_to_combox (dlg, IDC_KEYSERVER_SEARCH, "KSsearch"); |
| 466 |
keyserver_list_build (&lv, GetDlgItem (dlg, IDC_KEYSERVER_LIST)); |
| 467 |
center_window (dlg, NULL); |
| 468 |
SetForegroundWindow (dlg); |
| 469 |
return TRUE; |
| 470 |
|
| 471 |
case WM_NOTIFY: |
| 472 |
NMHDR *notify; |
| 473 |
notify = (NMHDR *)lparam; |
| 474 |
if (!notify) |
| 475 |
break; |
| 476 |
if (notify->code == (UINT)NM_CLICK |
| 477 |
&& notify->idFrom == (UINT)IDC_KEYSERVER_LIST) |
| 478 |
lv_idx = listview_get_curr_pos (lv); |
| 479 |
break; |
| 480 |
|
| 481 |
case WM_DESTROY: |
| 482 |
balloon_msg_disable (); |
| 483 |
if (lv) { |
| 484 |
listview_release (lv); |
| 485 |
lv = NULL; |
| 486 |
} |
| 487 |
lv_idx = 0; |
| 488 |
save_pattern_from_combox (dlg, IDC_KEYSERVER_SEARCH, "KSsearch"); |
| 489 |
break; |
| 490 |
|
| 491 |
case WM_COMMAND: |
| 492 |
switch (LOWORD (wparam)) { |
| 493 |
case IDC_KEYSERVER_PROXSETT: |
| 494 |
dialog_box_param (glob_hinst, (LPCTSTR)IDD_WINPT_KEYSERVER_PROXY, |
| 495 |
dlg, keyserver_proxy_dlg_proc, 0, |
| 496 |
_("Proxy Settings"), IDS_WINPT_KEYSERVER_PROXY); |
| 497 |
return TRUE; |
| 498 |
|
| 499 |
case IDC_KEYSERVER_INDEX: |
| 500 |
if (!lv_idx) |
| 501 |
lv_idx = kserver_get_pos (lv); |
| 502 |
|
| 503 |
if (!GetDlgItemText (dlg, IDC_KEYSERVER_SEARCH, |
| 504 |
pattern, DIM (pattern)-1)) { |
| 505 |
show_balloon_msg (GetDlgItem (dlg, IDC_KEYSERVER_SEARCH), |
| 506 |
_("Please enter the search pattern."), |
| 507 |
IDI_WARNING); |
| 508 |
return FALSE; |
| 509 |
} |
| 510 |
|
| 511 |
if (lv_idx != -1) { |
| 512 |
listview_get_item_text (lv, lv_idx, KS_COL_NAME, |
| 513 |
kserver, DIM (kserver)-1); |
| 514 |
ksc.name = kserver; |
| 515 |
ksc.port = kserver_get_port (lv); |
| 516 |
} |
| 517 |
else { |
| 518 |
ksc.name = DEF_HKP_KEYSERVER; |
| 519 |
ksc.port = HKP_PORT; |
| 520 |
} |
| 521 |
ksc.pattern = pattern; |
| 522 |
DialogBoxParam (glob_hinst, (LPCSTR)IDD_WINPT_HKPSEARCH, dlg, |
| 523 |
hkpsearch_dlg_proc, (LPARAM) &ksc); |
| 524 |
return TRUE; |
| 525 |
|
| 526 |
case IDC_KEYSERVER_RECV: |
| 527 |
memset (&kserver, 0, sizeof (kserver)); |
| 528 |
if (!lv_idx) { |
| 529 |
lv_idx = kserver_get_pos (lv); |
| 530 |
if (lv_idx == -1) { |
| 531 |
show_balloon_msg (GetDlgItem (dlg, IDC_KEYSERVER_LIST), |
| 532 |
_("Please select one of the keyservers."), |
| 533 |
IDI_WARNING); |
| 534 |
return FALSE; |
| 535 |
} |
| 536 |
} |
| 537 |
proto_nr = KSPROTO_HTTP; |
| 538 |
listview_get_item_text (lv, lv_idx, KS_COL_NAME, |
| 539 |
kserver, DIM (kserver)-1); |
| 540 |
if (!GetDlgItemText(dlg, IDC_KEYSERVER_SEARCH, |
| 541 |
pattern, DIM (pattern)-1)) { |
| 542 |
show_balloon_msg (GetDlgItem (dlg, IDC_KEYSERVER_SEARCH), |
| 543 |
_("Please enter the search pattern."), |
| 544 |
IDI_WARNING); |
| 545 |
return FALSE; |
| 546 |
} |
| 547 |
if (check_pattern (pattern)) { |
| 548 |
show_balloon_msg (GetDlgItem (dlg, IDC_KEYSERVER_SEARCH), |
| 549 |
_("Only email addresses or keyids are allowed."), |
| 550 |
IDI_ERROR); |
| 551 |
return FALSE; |
| 552 |
} |
| 553 |
rc = keyserver_recv_key (dlg, kserver, kserver_get_port (lv), |
| 554 |
pattern, proto_nr, 0, &fpr); |
| 555 |
if (!rc && fpr != NULL) { |
| 556 |
keycache_update (0, fpr); |
| 557 |
free_if_alloc (fpr); |
| 558 |
} |
| 559 |
if (!rc) |
| 560 |
add_pattern_to_combox (dlg, IDC_KEYSERVER_SEARCH, pattern); |
| 561 |
return TRUE; |
| 562 |
|
| 563 |
case IDCANCEL: |
| 564 |
EndDialog (dlg, FALSE); |
| 565 |
return TRUE; |
| 566 |
} |
| 567 |
break; |
| 568 |
} |
| 569 |
|
| 570 |
return FALSE; |
| 571 |
} |
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