/* Legal Notice: Some portions of the source code contained in this file were derived from the source code of Encryption for the Masses 2.02a, which is Copyright (c) 1998-2000 Paul Le Roux and which is governed by the 'License Agreement for Encryption for the Masses'. Modifications and additions to the original source code (contained in this file) and all other portions of this file are Copyright (c) 2003-2009 TrueCrypt Developers Association and are governed by the TrueCrypt License 3.0 the full text of which is contained in the file License.txt included in TrueCrypt binary and source code distribution packages. */ #include "Common/Common.h" #ifdef __cplusplus extern "C" { #endif #define NBR_KEY_BYTES_TO_DISPLAY 16 #define KEY_GUI_VIEW_SIZE 64 // Max characters of the key hex dump to display enum timer_ids { TIMER_ID_RANDVIEW = 0xff, TIMER_ID_SYSENC_PROGRESS, TIMER_ID_NONSYS_INPLACE_ENC_PROGRESS, TIMER_ID_WIPE_PROGRESS, TIMER_ID_SYSENC_DRIVE_ANALYSIS_PROGRESS, TIMER_ID_KEYB_LAYOUT_GUARD }; static void localcleanup ( void ); static void LoadSettings ( HWND hwndDlg ); static void SaveSettings ( HWND hwndDlg ); static void EndMainDlg ( HWND hwndDlg ); void ComboSelChangeEA ( HWND hwndDlg ); static void VerifySizeAndUpdate ( HWND hwndDlg , BOOL bUpdate ); static void __cdecl sysEncDriveAnalysisThread (void *hwndDlgArg); static void __cdecl volTransformThreadFunction ( void *hwndDlg ); static void LoadPage ( HWND hwndDlg , int nPageNo ); int PrintFreeSpace ( HWND hwndTextBox , char *lpszDrive , PLARGE_INTEGER lDiskFree ); void DisplaySizingErrorText ( HWND hwndTextBox ); void EnableDisableFileNext ( HWND hComboBox , HWND hMainButton ); BOOL QueryFreeSpace ( HWND hwndDlg , HWND hwndTextBox , BOOL display ); static BOOL FinalPreTransformPrompts (void); void HandleOldAssignedDriveLetter (void); void AddCipher ( HWND hComboBox , char *lpszCipher , int nCipher ); BOOL CALLBACK PageDialogProc ( HWND hwndDlg , UINT uMsg , WPARAM wParam , LPARAM lParam ); BOOL CALLBACK MainDialogProc ( HWND hwndDlg , UINT uMsg , WPARAM wParam , LPARAM lParam ); void ExtractCommandLine ( HWND hwndDlg , char *lpszCommandLine ); void DisplayRandPool (HWND hPoolDisplay, BOOL bShow); void DisplayPortionsOfKeys (HWND headerKeyHandle, HWND masterKeyHandle, char *headerKeyStr, char *masterKeyStr, BOOL hideKeys); int DetermineMaxHiddenVolSize (HWND hwndDlg); BOOL IsSparseFile (HWND hwndDlg); BOOL GetFileVolSize (HWND hwndDlg, unsigned __int64 *size); BOOL SwitchWizardToSysEncMode (void); void SwitchWizardToFileContainerMode (void); static BOOL ResolveUnknownSysEncDirection (void); static BOOL WipeHiddenOSCreationConfig (void); static void AfterWMInitTasks (HWND hwndDlg); static void AfterSysEncProgressWMInitTasks (HWND hwndDlg); static void InitSysEncProgressBar (void); static void InitNonSysInplaceEncProgressBar (void); static void UpdateNonSysInplaceEncProgressBar (void); static BOOL SysEncInEffect (void); static BOOL CreatingHiddenSysVol(void); static void NonSysInplaceEncPause (void); static void NonSysInplaceEncResume (void); void ShowNonSysInPlaceEncUIStatus (void); void UpdateNonSysInPlaceEncControls (void); int MountHiddenVolHost ( HWND hwndDlg, char *volumePath, int *driveNo, Password *password, int pkcs5_prf, BOOL bReadOnly ); int AnalyzeHiddenVolumeHost (HWND hwndDlg, int *driveNo, __int64 hiddenVolHostSize, int *realClusterSize, __int64 *pnbrFreeClusters); int ScanVolClusterBitmap ( HWND hwndDlg, int *driveNo, __int64 nbrClusters, __int64 *nbrFreeClusters); static void WipeStart (void); static void WipeAbort (void); static void UpdateWipeProgressBar (void); static void InitWipeProgressBar (void); static void UpdateWipeControls (void); static int GetFormatSectorSize (); extern BOOL showKeys; extern volatile HWND hMasterKey; extern volatile HWND hHeaderKey; extern volatile BOOL bHiddenVolHost; extern volatile BOOL bHiddenVolDirect; extern BOOL bRemovableHostDevice; extern BOOL bWarnDeviceFormatAdvanced; extern HWND hCurPage; extern HWND hProgressBar; extern volatile BOOL bVolTransformThreadCancel; extern volatile BOOL bInPlaceEncNonSysResumed; extern volatile BOOL bFirstNonSysInPlaceEncResumeDone; extern volatile BOOL bInPlaceEncNonSys; extern __int64 NonSysInplaceEncBytesDone; extern __int64 NonSysInplaceEncTotalSize; extern int nPbar; extern volatile int WizardMode; extern char HeaderKeyGUIView [KEY_GUI_VIEW_SIZE]; extern char MasterKeyGUIView [KEY_GUI_VIEW_SIZE]; extern volatile int NonSysInplaceEncStatus; #ifdef __cplusplus } #endif d='n39' href='#n39'>39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484