| 1 |
/* wptRegistry.cpp - W32 Registry access |
| 2 |
* Copyright (C) 2000-2005 Timo Schulz |
| 3 |
* |
| 4 |
* This file is part of WinPT. |
| 5 |
* |
| 6 |
* WinPT is free software; you can redistribute it and/or |
| 7 |
* modify it under the terms of the GNU General Public License |
| 8 |
* as published by the Free Software Foundation; either version 2 |
| 9 |
* of the License, or (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 GNU |
| 14 |
* General Public License for more details. |
| 15 |
* |
| 16 |
* You should have received a copy of the GNU General Public License |
| 17 |
* along with WinPT; if not, write to the Free Software Foundation, |
| 18 |
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 |
*/ |
| 20 |
|
| 21 |
#ifdef HAVE_CONFIG_H |
| 22 |
#include <config.h> |
| 23 |
#endif |
| 24 |
|
| 25 |
#include <windows.h> |
| 26 |
#include <stdio.h> |
| 27 |
|
| 28 |
#include "wptErrors.h" |
| 29 |
#include "wptW32API.h" |
| 30 |
#include "wptGPG.h" |
| 31 |
#include "wptRegistry.h" |
| 32 |
#include "wptKeyserver.h" |
| 33 |
#include "wptTypes.h" |
| 34 |
#include "wptNLS.h" |
| 35 |
#include "wptVersion.h" |
| 36 |
|
| 37 |
#define rc_ok(rc) ((rc) == ERROR_SUCCESS) |
| 38 |
|
| 39 |
#define WINPT_REG "Software\\WinPT" |
| 40 |
|
| 41 |
/* GPG file association context. */ |
| 42 |
struct gpg_filetype { |
| 43 |
const char *descr; |
| 44 |
const char *ext; |
| 45 |
int nicon; |
| 46 |
}; |
| 47 |
|
| 48 |
struct reg_hotkey_s reg_hotkeys[] = { |
| 49 |
{"ClipEncrypt", "", 0}, |
| 50 |
{"ClipDecrypt", "", 0}, |
| 51 |
{"ClipSign", "", 0}, |
| 52 |
{"ClipSignEnc", "", 0}, |
| 53 |
{"CwsEncrypt", "", 0}, |
| 54 |
{"CwsDecrypt", "", 0}, |
| 55 |
{"CwsSign", "", 0}, |
| 56 |
{"CwsSignEnc", "", 0}, |
| 57 |
{NULL, "", 0} |
| 58 |
}; |
| 59 |
|
| 60 |
/* Global WinPT registry prefereneces. */ |
| 61 |
winpt_reg_prefs_s reg_prefs; |
| 62 |
|
| 63 |
|
| 64 |
/* Return != 0 if GPG4win is installed. */ |
| 65 |
int |
| 66 |
is_gpg4win_installed (void) |
| 67 |
{ |
| 68 |
char *p; |
| 69 |
|
| 70 |
p = get_reg_entry_gpg4win (NULL); |
| 71 |
if (!p) |
| 72 |
return 0; |
| 73 |
if (dir_exist_check (p)) { |
| 74 |
free_if_alloc (p); |
| 75 |
return 0; |
| 76 |
} |
| 77 |
free_if_alloc (p); |
| 78 |
return -1; |
| 79 |
} |
| 80 |
|
| 81 |
|
| 82 |
/* Return != 0 if GPGee is installed. */ |
| 83 |
int |
| 84 |
is_gpgee_installed (void) |
| 85 |
{ |
| 86 |
HKEY hk; |
| 87 |
LONG ec; |
| 88 |
|
| 89 |
ec = RegOpenKeyEx (HKEY_CURRENT_USER, "Software\\GPGee", 0, KEY_READ, &hk); |
| 90 |
if (ec == ERROR_SUCCESS) { |
| 91 |
RegCloseKey (hk); |
| 92 |
return -1; |
| 93 |
} |
| 94 |
|
| 95 |
return 0; |
| 96 |
} |
| 97 |
|
| 98 |
|
| 99 |
/* Free all members in the registry preference struct. */ |
| 100 |
void |
| 101 |
free_reg_prefs (void) |
| 102 |
{ |
| 103 |
free_if_alloc (reg_prefs.backup.path); |
| 104 |
free_if_alloc (reg_prefs.kserv_conf); |
| 105 |
free_if_alloc (reg_prefs.homedir); |
| 106 |
memset (®_prefs, 0, sizeof reg_prefs); |
| 107 |
} |
| 108 |
|
| 109 |
|
| 110 |
/* Register the given WinPT filetype. */ |
| 111 |
static int |
| 112 |
regist_single_filetype (gpg_filetype *gfile) |
| 113 |
{ |
| 114 |
char icon[256]; |
| 115 |
char prog[256]; |
| 116 |
|
| 117 |
memset (&icon, 0, sizeof (icon)); |
| 118 |
GetModuleFileName (glob_hinst, prog, sizeof (prog)-1); |
| 119 |
_snprintf (icon, sizeof (icon) -1, "%s,%d", prog, gfile->nicon); |
| 120 |
return create_file_type (prog, gfile->ext, gfile->descr, icon); |
| 121 |
} |
| 122 |
|
| 123 |
|
| 124 |
/* Install the GPG related into the W32 resgistry, if the entry already |
| 125 |
exists the function returns immediately. */ |
| 126 |
int |
| 127 |
regist_inst_gnupg (int create_mokey) |
| 128 |
{ |
| 129 |
int rc; |
| 130 |
HKEY reg; |
| 131 |
|
| 132 |
rc = RegOpenKeyEx( HKEY_CURRENT_USER, "Software\\GNU\\GnuPG", 0, KEY_READ, ® ); |
| 133 |
if( rc_ok( rc ) ) { |
| 134 |
RegCloseKey( reg ); |
| 135 |
return 0; |
| 136 |
} |
| 137 |
rc = RegCreateKey( HKEY_CURRENT_USER, "Software\\GNU\\GnuPG", ® ); |
| 138 |
if( !rc_ok( rc ) ) |
| 139 |
return WPTERR_REGISTRY; |
| 140 |
RegCloseKey( reg ); |
| 141 |
if( create_mokey ) { |
| 142 |
rc = RegOpenKeyEx( HKEY_CURRENT_USER, "Control Panel\\MingW32\\NLS", 0, KEY_READ, ® ); |
| 143 |
if( rc_ok( rc ) ) { |
| 144 |
RegCloseKey( reg ); |
| 145 |
return 0; |
| 146 |
} |
| 147 |
rc = RegCreateKey( HKEY_CURRENT_USER, "Control Panel\\MingW32\\NLS", ® ); |
| 148 |
if( !rc_ok( rc ) ) |
| 149 |
return WPTERR_REGISTRY; |
| 150 |
RegCloseKey( reg ); |
| 151 |
} |
| 152 |
|
| 153 |
return 0; |
| 154 |
} |
| 155 |
|
| 156 |
|
| 157 |
/* Install WinPT into the W32 registry, if the entry already |
| 158 |
exists the function returns immediately. @with_ext can be |
| 159 |
used to register some file types (if 1). @created contains |
| 160 |
1 if the registry key was created. |
| 161 |
Return value: 0 on success. */ |
| 162 |
int |
| 163 |
regist_inst_winpt (int with_ext, int *created) |
| 164 |
{ |
| 165 |
HKEY reg; |
| 166 |
char *p = NULL; |
| 167 |
char modpath[MAX_PATH+1]; |
| 168 |
int rc, i, id, n; |
| 169 |
|
| 170 |
gpg_filetype gpg_filetypes[] = { |
| 171 |
{_("GPG Detached Signature"), ".sig", 1}, |
| 172 |
{_("GPG Encrypted Data"), ".gpg", 2}, |
| 173 |
{_("GPG Armored Data"), ".asc", 2}, |
| 174 |
{0} |
| 175 |
}; |
| 176 |
|
| 177 |
if (created) |
| 178 |
*created = 0; |
| 179 |
if (is_gpgee_installed ()) |
| 180 |
with_ext = 0; |
| 181 |
|
| 182 |
rc = RegOpenKeyEx (HKEY_CURRENT_USER, WINPT_REG, 0, KEY_READ, ®); |
| 183 |
if (rc_ok (rc)) { |
| 184 |
RegCloseKey (reg); |
| 185 |
rc = RegOpenKeyEx (HKEY_CURRENT_USER, WINPT_REG"\\Keyserver", 0, KEY_READ, ®); |
| 186 |
if (!rc_ok (rc)) { |
| 187 |
RegCreateKey (HKEY_CURRENT_USER, WINPT_REG"\\Keyserver", ®); |
| 188 |
RegCloseKey (reg); |
| 189 |
} |
| 190 |
p = get_reg_entry_keyserver ("Default"); |
| 191 |
if (!p) { |
| 192 |
char buf[16]; |
| 193 |
sprintf (buf, "%d", HKP_PORT); |
| 194 |
set_reg_entry_keyserver ("Default_Port", buf); |
| 195 |
set_reg_entry_keyserver ("Default", DEF_HKP_KEYSERVER); |
| 196 |
} |
| 197 |
free_if_alloc (p); |
| 198 |
return 0; |
| 199 |
} |
| 200 |
rc = RegCreateKey (HKEY_CURRENT_USER, WINPT_REG, ®); |
| 201 |
if (!rc_ok (rc)) |
| 202 |
return WPTERR_REGISTRY; |
| 203 |
if (created) |
| 204 |
*created = 1; |
| 205 |
RegCloseKey (reg); |
| 206 |
if (with_ext) { |
| 207 |
id = msg_box (NULL, _("WinPT can register some GPG file types for you so they can " |
| 208 |
"be processed with a double click in the explorer.\n" |
| 209 |
"Do you want to continue?"), _("WinPT"), MB_YESNO|MB_INFO); |
| 210 |
if (id == IDYES) { |
| 211 |
for (i = 0; gpg_filetypes[i].ext; i++) { |
| 212 |
rc = RegOpenKeyEx (HKEY_CLASSES_ROOT, gpg_filetypes[i].ext, 0, KEY_READ, ®); |
| 213 |
if (rc_ok (rc)) { |
| 214 |
RegCloseKey (reg); |
| 215 |
id = log_box (_("WinPT WARNING"), MB_YESNO|MB_INFO, |
| 216 |
_("It seems there was already a '%s' file type registered by another application.\n" |
| 217 |
"Do you want to overwrite it?"), gpg_filetypes[i].ext); |
| 218 |
if (id == IDNO) |
| 219 |
continue; |
| 220 |
} |
| 221 |
regist_single_filetype (&gpg_filetypes[i]); |
| 222 |
} |
| 223 |
} |
| 224 |
} |
| 225 |
if ((n=GetModuleFileName (NULL, modpath, MAX_PATH-1)) > 0) { |
| 226 |
while (n-- > 0) { |
| 227 |
if (modpath[n] == '\\') { |
| 228 |
modpath[n] = 0; |
| 229 |
break; |
| 230 |
} |
| 231 |
} |
| 232 |
set_reg_entry (HKEY_CURRENT_USER, WINPT_REG, "Install Directory", modpath); |
| 233 |
} |
| 234 |
return 0; |
| 235 |
} |
| 236 |
|
| 237 |
|
| 238 |
/* Create a new filetype in the W32 registry. |
| 239 |
We should really care of errors! Otherwise we can damage the registry! */ |
| 240 |
int |
| 241 |
create_file_type (const char *exefile, const char *ext, |
| 242 |
const char *extname, char *iconfile) |
| 243 |
{ |
| 244 |
int rc; |
| 245 |
HKEY reg = NULL; |
| 246 |
char deficon[256], defexec[256], p_exefile[256]; |
| 247 |
|
| 248 |
|
| 249 |
rc = RegCreateKey( HKEY_CLASSES_ROOT, ext, ® ); |
| 250 |
if( rc_ok( rc ) ) |
| 251 |
rc = RegSetValueEx( reg, NULL, 0, REG_SZ, (byte *)extname, strlen( extname ) ); |
| 252 |
if( rc_ok( rc ) ) |
| 253 |
rc = RegCloseKey( reg ); |
| 254 |
if( rc_ok( rc ) ) |
| 255 |
rc = RegCreateKey( HKEY_CLASSES_ROOT, extname, ® ); |
| 256 |
if( rc_ok( rc ) ) |
| 257 |
rc = RegSetValueEx( reg, NULL, 0, REG_SZ, (byte *) extname, strlen( extname ) ); |
| 258 |
if( rc_ok( rc ) ) |
| 259 |
rc = RegCloseKey( reg ); |
| 260 |
if( !rc_ok( rc ) ) { |
| 261 |
rc = WPTERR_REGISTRY; |
| 262 |
goto leave; |
| 263 |
} |
| 264 |
|
| 265 |
memset( &deficon, 0, sizeof deficon ); |
| 266 |
_snprintf( deficon, sizeof deficon - 1, "%s\\DefaultIcon", extname ); |
| 267 |
memset( &defexec, 0, sizeof defexec ); |
| 268 |
_snprintf( defexec, sizeof defexec - 1, "%s\\shell\\open\\command", extname ); |
| 269 |
memset( &p_exefile, 0, sizeof p_exefile ); |
| 270 |
_snprintf( p_exefile, sizeof p_exefile - 1, "%s %%1", exefile ); |
| 271 |
|
| 272 |
rc = RegCreateKey( HKEY_CLASSES_ROOT, deficon, ® ); |
| 273 |
if( rc_ok( rc ) ) |
| 274 |
rc = RegSetValueEx(reg, NULL, 0, REG_SZ, (byte *)iconfile, strlen( iconfile ) ); |
| 275 |
if( rc_ok( rc ) ) |
| 276 |
rc = RegCloseKey( reg ); |
| 277 |
if( rc_ok( rc ) ) |
| 278 |
rc = RegCreateKey( HKEY_CLASSES_ROOT, defexec, ® ); |
| 279 |
if( rc_ok( rc ) ) |
| 280 |
rc = RegSetValueEx( reg, NULL, 0, REG_SZ, (byte *)p_exefile, strlen( exefile ) ); |
| 281 |
if( rc_ok( rc ) ) |
| 282 |
rc = RegCloseKey( reg ); |
| 283 |
if( !rc_ok( rc ) ) { |
| 284 |
rc = WPTERR_REGISTRY; |
| 285 |
goto leave; |
| 286 |
} |
| 287 |
|
| 288 |
leave: |
| 289 |
if( reg ) |
| 290 |
RegCloseKey( reg ); |
| 291 |
return rc; |
| 292 |
} /* create_file_type */ |
| 293 |
|
| 294 |
|
| 295 |
/* Expand a string with %foo% entries so that %foo% will |
| 296 |
be replaced with its actual value. */ |
| 297 |
static char * |
| 298 |
expand_path (const char *path) |
| 299 |
{ |
| 300 |
DWORD len; |
| 301 |
char *p; |
| 302 |
|
| 303 |
len = ExpandEnvironmentStrings (path, NULL, 0); |
| 304 |
if (!len) |
| 305 |
return NULL; |
| 306 |
len += 1; |
| 307 |
p = new char[len+1]; |
| 308 |
if (!p) |
| 309 |
return NULL; |
| 310 |
len = ExpandEnvironmentStrings (path, p, len); |
| 311 |
if (!len) { |
| 312 |
free_if_alloc (p); |
| 313 |
return NULL; |
| 314 |
} |
| 315 |
return p; |
| 316 |
} |
| 317 |
|
| 318 |
|
| 319 |
/* Retrieve a registry entry with the directory given in @dir |
| 320 |
and the key given in @key. |
| 321 |
Return value is the value or NULL otherwise. */ |
| 322 |
char* |
| 323 |
get_reg_entry (HKEY root_key, const char * dir, const char * key) |
| 324 |
{ |
| 325 |
int rc; |
| 326 |
char text[384] = {0}; |
| 327 |
DWORD nbytes, type; |
| 328 |
HKEY reg_key = NULL; |
| 329 |
char * p = NULL; |
| 330 |
|
| 331 |
rc = RegOpenKeyEx (root_key, dir, 0, KEY_QUERY_VALUE, ®_key); |
| 332 |
if( !rc_ok( rc ) ) |
| 333 |
goto leave; |
| 334 |
nbytes = sizeof (text) - 1; |
| 335 |
type = REG_SZ; |
| 336 |
|
| 337 |
rc = RegQueryValueEx (reg_key, key, 0, &type, (BYTE *)&text, &nbytes); |
| 338 |
if (!rc_ok (rc) || !nbytes) |
| 339 |
goto leave; |
| 340 |
|
| 341 |
if (type == REG_EXPAND_SZ && strchr (text, '%')) |
| 342 |
p = expand_path (text); |
| 343 |
else { |
| 344 |
p = new char[nbytes + 1]; |
| 345 |
if (!p) |
| 346 |
BUG (0); |
| 347 |
memcpy (p, text, nbytes); |
| 348 |
p[nbytes] = '\0'; |
| 349 |
} |
| 350 |
|
| 351 |
leave: |
| 352 |
if (reg_key) |
| 353 |
RegCloseKey (reg_key); |
| 354 |
return p; |
| 355 |
} |
| 356 |
|
| 357 |
|
| 358 |
/* XXX: use REG_EXPAND_SZ to support multi user environments. |
| 359 |
keep this type and do not overwrite it with REG_SZ. */ |
| 360 |
|
| 361 |
/* Set a registry entry. */ |
| 362 |
int |
| 363 |
set_reg_entry (HKEY root_key, const char *dir, const char *key, |
| 364 |
const char *value) |
| 365 |
{ |
| 366 |
int rc = 0; |
| 367 |
HKEY reg_key; |
| 368 |
|
| 369 |
rc = RegOpenKeyEx( root_key, dir, 0, KEY_WRITE, ®_key ); |
| 370 |
if( !rc_ok( rc ) ) |
| 371 |
return WPTERR_REGISTRY; |
| 372 |
rc = RegSetValueEx( reg_key, key, 0, REG_SZ, (BYTE *)value, strlen( value ) ); |
| 373 |
if( !rc_ok( rc ) ) |
| 374 |
rc = WPTERR_REGISTRY; |
| 375 |
RegCloseKey( reg_key ); |
| 376 |
return rc; |
| 377 |
} /* set_reg_entry */ |
| 378 |
|
| 379 |
|
| 380 |
int |
| 381 |
set_reg_key( HKEY root_key, const char * dir, const char * key, |
| 382 |
const char * value ) |
| 383 |
{ |
| 384 |
int rc = 0; |
| 385 |
HKEY reg_key; |
| 386 |
|
| 387 |
rc = RegOpenKeyEx( root_key, dir, 0, KEY_WRITE, ®_key ); |
| 388 |
if( !rc_ok( rc ) ) |
| 389 |
return WPTERR_REGISTRY; |
| 390 |
|
| 391 |
rc = RegSetValueEx( reg_key, key, 0, REG_SZ, (BYTE *)value, strlen( value ) ); |
| 392 |
if( !rc_ok( rc ) ) { |
| 393 |
if ( RegCreateKey( root_key, key, ®_key ) != ERROR_SUCCESS ) { |
| 394 |
rc = WPTERR_REGISTRY; |
| 395 |
goto leave; |
| 396 |
} |
| 397 |
rc = RegSetValueEx( reg_key, key, 0, REG_SZ, (BYTE *)value, strlen( value ) ); |
| 398 |
if ( !rc_ok( rc ) ) |
| 399 |
rc = WPTERR_REGISTRY; |
| 400 |
} |
| 401 |
|
| 402 |
leave: |
| 403 |
RegCloseKey( reg_key ); |
| 404 |
return rc; |
| 405 |
} /* set_reg_key */ |
| 406 |
|
| 407 |
|
| 408 |
int |
| 409 |
set_reg_entry_gpg (const char * key, const char * value) |
| 410 |
{ |
| 411 |
return set_reg_entry (HKEY_CURRENT_USER, "Software\\GNU\\GnuPG", key, value); |
| 412 |
} |
| 413 |
|
| 414 |
|
| 415 |
int |
| 416 |
set_reg_entry_mo (const char * value) |
| 417 |
{ |
| 418 |
return set_reg_entry (HKEY_CURRENT_USER, "Control Panel\\Mingw32\\NLS", |
| 419 |
"MODir", value); |
| 420 |
} |
| 421 |
|
| 422 |
|
| 423 |
char* |
| 424 |
get_reg_entry_gpg (const char *key) |
| 425 |
{ |
| 426 |
char *p; |
| 427 |
p = get_reg_entry (HKEY_CURRENT_USER, "Software\\GNU\\GnuPG", key); |
| 428 |
if (!p || strlen (p) == 0) { |
| 429 |
free_if_alloc (p); |
| 430 |
return NULL; |
| 431 |
} |
| 432 |
return p; |
| 433 |
} |
| 434 |
|
| 435 |
|
| 436 |
/* Return if possible the GPG4Win installation directory concatenated |
| 437 |
with the string in @path if given. */ |
| 438 |
char* |
| 439 |
get_reg_entry_gpg4win (const char *path) |
| 440 |
{ |
| 441 |
char *p, *pp; |
| 442 |
p = get_reg_entry (HKEY_LOCAL_MACHINE, |
| 443 |
"Software\\GNU\\GnuPG", "Install Directory"); |
| 444 |
if (!p) |
| 445 |
return NULL; |
| 446 |
if (!path) |
| 447 |
return p; |
| 448 |
pp = new char[strlen (p) + strlen (path) + 4]; |
| 449 |
if (!pp) |
| 450 |
BUG (NULL); |
| 451 |
sprintf (pp, "%s\\%s", p, path); |
| 452 |
free_if_alloc (p); |
| 453 |
return pp; |
| 454 |
} |
| 455 |
|
| 456 |
|
| 457 |
char* |
| 458 |
get_reg_entry_mo (void) |
| 459 |
{ |
| 460 |
char *p, *pp; |
| 461 |
const char *lang; |
| 462 |
|
| 463 |
p = get_reg_entry (HKEY_CURRENT_USER, |
| 464 |
"Control Panel\\Mingw32\\NLS", "MODir"); |
| 465 |
if (p) |
| 466 |
return p; |
| 467 |
|
| 468 |
lang = get_gettext_langid (); |
| 469 |
if (!lang) |
| 470 |
return NULL; |
| 471 |
pp = new char[strlen ("share\\xxxxx\\locale\\LC_MESSAGES")+8]; |
| 472 |
if (!pp) |
| 473 |
BUG (NULL); |
| 474 |
sprintf (pp, "share\\locale\\%s\\LC_MESSAGES", lang); |
| 475 |
p = get_reg_entry_gpg4win (pp); |
| 476 |
free_if_alloc (pp); |
| 477 |
return p; |
| 478 |
} |
| 479 |
|
| 480 |
|
| 481 |
/* All valid configuration commands. */ |
| 482 |
static const char *cfg [] = { |
| 483 |
NULL, |
| 484 |
"CacheTime", |
| 485 |
"WordWrap", |
| 486 |
"FastMode", |
| 487 |
"Viewer", |
| 488 |
"WipeMode", |
| 489 |
"AlwaysTrust", |
| 490 |
"AutoBackup", |
| 491 |
"BackupMode", |
| 492 |
"DisableHotkeys", |
| 493 |
"NoCompressMultiMedia", |
| 494 |
"Expert", |
| 495 |
"FMProgressBar", |
| 496 |
}; |
| 497 |
|
| 498 |
|
| 499 |
int |
| 500 |
set_reg_winpt_single (int id, int val) |
| 501 |
{ |
| 502 |
char buf[64]; |
| 503 |
int rc; |
| 504 |
|
| 505 |
sprintf (buf, "%d", val); |
| 506 |
rc = set_reg_entry (HKEY_CURRENT_USER, WINPT_REG, cfg[id], buf); |
| 507 |
return rc; |
| 508 |
} |
| 509 |
|
| 510 |
|
| 511 |
int |
| 512 |
get_reg_winpt_single (int id) |
| 513 |
{ |
| 514 |
char * buf = NULL; |
| 515 |
int val = 0; |
| 516 |
|
| 517 |
buf = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG, cfg[id]); |
| 518 |
if (buf && *buf != ' ') |
| 519 |
val = 1; |
| 520 |
else if (!buf) |
| 521 |
val = -1; |
| 522 |
free_if_alloc (buf); |
| 523 |
return val; |
| 524 |
} |
| 525 |
|
| 526 |
|
| 527 |
/* Saves the winpt preferences in the registry. */ |
| 528 |
int |
| 529 |
set_reg_winpt_prefs (winpt_reg_prefs_s * opt) |
| 530 |
{ |
| 531 |
char buf[128]; |
| 532 |
size_t i; |
| 533 |
int rc = 0; |
| 534 |
|
| 535 |
for (i=1; i < DIM (cfg); i++) { |
| 536 |
switch (i) { |
| 537 |
case CFG_CACHETIME: |
| 538 |
sprintf (buf, "%d", opt->cache_time); |
| 539 |
break; |
| 540 |
case CFG_WORDWRAP: |
| 541 |
sprintf (buf, "%d", opt->word_wrap); |
| 542 |
break; |
| 543 |
case CFG_WIPEMODE: |
| 544 |
sprintf (buf, "%d", opt->wipe_mode); |
| 545 |
break; |
| 546 |
case CFG_FASTMODE: |
| 547 |
sprintf (buf, "%d", opt->use_tmpfiles); |
| 548 |
break; |
| 549 |
case CFG_NOZIP_MMEDIA: |
| 550 |
sprintf (buf, "%d", opt->no_zip_mmedia); |
| 551 |
break; |
| 552 |
case CFG_VIEWER: |
| 553 |
sprintf (buf, "%d", opt->use_viewer); |
| 554 |
break; |
| 555 |
case CFG_ALWAYSTRUST: |
| 556 |
sprintf (buf, "%d", opt->always_trust); |
| 557 |
break; |
| 558 |
case CFG_AUTOBACKUP: |
| 559 |
sprintf (buf, "%d", opt->auto_backup); |
| 560 |
break; |
| 561 |
case CFG_AUTOBAKMODE: |
| 562 |
sprintf (buf, "%d", opt->backup.mode); |
| 563 |
break; |
| 564 |
case CFG_DISHOTKEYS: |
| 565 |
sprintf (buf, "%d", opt->no_hotkeys); |
| 566 |
break; |
| 567 |
case CFG_EXPERT: |
| 568 |
sprintf (buf, "%d", opt->expert); |
| 569 |
break; |
| 570 |
|
| 571 |
case CFG_FM_PROGRESS: |
| 572 |
sprintf (buf, "%d", opt->fm.progress); |
| 573 |
break; |
| 574 |
} |
| 575 |
rc = set_reg_entry (HKEY_CURRENT_USER, WINPT_REG, cfg[i], buf); |
| 576 |
if (rc) |
| 577 |
goto leave; |
| 578 |
} |
| 579 |
|
| 580 |
if (opt->backup.path) { |
| 581 |
rc = set_reg_entry (HKEY_CURRENT_USER, WINPT_REG, "BackupPath", |
| 582 |
opt->backup.path); |
| 583 |
if (rc) |
| 584 |
goto leave; |
| 585 |
} |
| 586 |
|
| 587 |
for (i=0; reg_hotkeys[i].reg_entry; i++) { |
| 588 |
strcpy (buf, " "); |
| 589 |
if (reg_hotkeys[i].enabled) |
| 590 |
strcpy (buf, reg_hotkeys[i].key); |
| 591 |
rc = set_reg_key (HKEY_CURRENT_USER, WINPT_REG, |
| 592 |
reg_hotkeys[i].reg_entry, buf); |
| 593 |
if (rc) |
| 594 |
break; |
| 595 |
} |
| 596 |
|
| 597 |
leave: |
| 598 |
if (rc) { |
| 599 |
msg_box (NULL, _("Could not write to Registry."), _("Preferences"), MB_ERR); |
| 600 |
return rc; |
| 601 |
} |
| 602 |
return 0; |
| 603 |
} |
| 604 |
|
| 605 |
|
| 606 |
int |
| 607 |
set_reg_winpt_flag (const char * name, int val) |
| 608 |
{ |
| 609 |
return set_reg_entry (HKEY_CURRENT_USER, WINPT_REG, name, val? "1" : "0"); |
| 610 |
} /* set_reg_winpt_flag */ |
| 611 |
|
| 612 |
|
| 613 |
int |
| 614 |
get_reg_winpt_flag (const char * name) |
| 615 |
{ |
| 616 |
char * buf; |
| 617 |
int flag = 0; |
| 618 |
|
| 619 |
buf = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG, name); |
| 620 |
if (buf && buf[0] == '1') |
| 621 |
flag = 1; |
| 622 |
else if (!buf || buf && buf[0] != '0') |
| 623 |
flag = -1; |
| 624 |
free_if_alloc (buf); |
| 625 |
return flag; |
| 626 |
} /* get_reg_winpt_flag */ |
| 627 |
|
| 628 |
|
| 629 |
/* Retrieve the winpt preferences from the registry. */ |
| 630 |
int |
| 631 |
get_reg_winpt_prefs (winpt_reg_prefs_s * opt) |
| 632 |
{ |
| 633 |
char *val = NULL; |
| 634 |
size_t i; |
| 635 |
|
| 636 |
for (i=1; i < DIM (cfg); i++) { |
| 637 |
val = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG, cfg[i]); |
| 638 |
if (!val || *val == ' ') { |
| 639 |
free_if_alloc (val); |
| 640 |
continue; |
| 641 |
} |
| 642 |
switch (i) { |
| 643 |
case CFG_CACHETIME: |
| 644 |
opt->cache_time = atol (val); |
| 645 |
/* We do NOT support passphrase caching for more than an hour. |
| 646 |
* Perhaps we should allow it, but for now we silently drop this. |
| 647 |
*/ |
| 648 |
if (opt->cache_time > 3600) |
| 649 |
opt->cache_time = 3600; |
| 650 |
break; |
| 651 |
case CFG_WORDWRAP: |
| 652 |
opt->word_wrap = atol (val); |
| 653 |
break; |
| 654 |
case CFG_FASTMODE: |
| 655 |
opt->use_tmpfiles = atol (val); |
| 656 |
break; |
| 657 |
case CFG_NOZIP_MMEDIA: |
| 658 |
opt->no_zip_mmedia = atol (val); |
| 659 |
break; |
| 660 |
case CFG_VIEWER: |
| 661 |
opt->use_viewer = atol (val); |
| 662 |
break; |
| 663 |
case CFG_WIPEMODE: |
| 664 |
opt->wipe_mode = atol (val); |
| 665 |
break; |
| 666 |
case CFG_DISHOTKEYS: |
| 667 |
opt->no_hotkeys = atol (val); |
| 668 |
break; |
| 669 |
case CFG_ALWAYSTRUST: |
| 670 |
opt->always_trust = atol (val); |
| 671 |
break; |
| 672 |
case CFG_AUTOBACKUP: |
| 673 |
opt->auto_backup = atol (val); |
| 674 |
break; |
| 675 |
case CFG_AUTOBAKMODE: |
| 676 |
opt->backup.mode = atol (val); |
| 677 |
break; |
| 678 |
case CFG_EXPERT: |
| 679 |
opt->expert = atol (val); |
| 680 |
break; |
| 681 |
|
| 682 |
case CFG_FM_PROGRESS: |
| 683 |
opt->fm.progress = atol (val); |
| 684 |
break; |
| 685 |
} |
| 686 |
free_if_alloc (val); |
| 687 |
} |
| 688 |
|
| 689 |
val = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG, "BackupPath"); |
| 690 |
if (val && val[0] != ' ') |
| 691 |
opt->backup.path = m_strdup (val); |
| 692 |
free_if_alloc (val); |
| 693 |
|
| 694 |
for (i=0; reg_hotkeys[i].reg_entry; i++) { |
| 695 |
val = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG, reg_hotkeys[i].reg_entry); |
| 696 |
if (val && val[0] != ' ') { |
| 697 |
reg_hotkeys[i].key[0] = *val; |
| 698 |
reg_hotkeys[i].enabled = 1; |
| 699 |
} |
| 700 |
else |
| 701 |
reg_hotkeys[i].enabled = 0; |
| 702 |
free_if_alloc (val); |
| 703 |
} |
| 704 |
return 0; |
| 705 |
} /* get_reg_winpt_prefs */ |
| 706 |
|
| 707 |
|
| 708 |
char* |
| 709 |
get_reg_entry_keyserver (const char *name) |
| 710 |
{ |
| 711 |
char * p = get_reg_entry (HKEY_CURRENT_USER, WINPT_REG"\\Keyserver", name); |
| 712 |
if (p && !strcmp (p, "")) { |
| 713 |
free_if_alloc (p); |
| 714 |
return NULL; |
| 715 |
} |
| 716 |
return p; |
| 717 |
} |
| 718 |
|
| 719 |
|
| 720 |
void |
| 721 |
get_reg_proxy_prefs (char ** host, int * port, char ** user, char ** pass) |
| 722 |
{ |
| 723 |
if (host) |
| 724 |
*host = get_reg_entry_keyserver ("Host"); |
| 725 |
if (user) |
| 726 |
*user = get_reg_entry_keyserver ("User"); |
| 727 |
if (pass) |
| 728 |
*pass = get_reg_entry_keyserver ("Pass"); |
| 729 |
if (port) { |
| 730 |
char * p = get_reg_entry_keyserver ("Port"); |
| 731 |
if (p) { |
| 732 |
*port = atol (p); |
| 733 |
free_if_alloc (p); |
| 734 |
} |
| 735 |
} |
| 736 |
} /* get_reg_proxy_prefs */ |
| 737 |
|
| 738 |
|
| 739 |
int |
| 740 |
set_reg_entry_keyserver( const char * name, const char * val ) |
| 741 |
{ |
| 742 |
return set_reg_entry( HKEY_CURRENT_USER, WINPT_REG"\\Keyserver", name, val ); |
| 743 |
} /* set_reg_entry_keyserver */ |
| 744 |
|
| 745 |
|
| 746 |
int |
| 747 |
set_reg_proxy_prefs( const char * host, int port, const char * user, const char * pass ) |
| 748 |
{ |
| 749 |
int rc; |
| 750 |
|
| 751 |
rc = set_reg_entry_keyserver( "Host", host? host : "" ); |
| 752 |
if( !rc ) { |
| 753 |
char buf[32]; |
| 754 |
sprintf( buf, "%d", port ); |
| 755 |
rc = set_reg_entry_keyserver( "Port", buf ); |
| 756 |
} |
| 757 |
if( !rc ) |
| 758 |
rc = set_reg_entry_keyserver( "User", user? user : "" ); |
| 759 |
if( !rc ) |
| 760 |
rc = set_reg_entry_keyserver( "Pass", pass? pass : "" ); |
| 761 |
return rc; |
| 762 |
} /* set_reg_proxy_prefs */ |
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