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Windows: first implementation of dynamic mode

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This commit is contained in:
Mounir IDRASSI
2015-05-26 01:38:15 +02:00
parent 85e5e383f9
commit 8ebf5ac605
46 changed files with 706 additions and 287 deletions
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src/Common/Dlgcode.c
+31 -8
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@@ -4680,22 +4680,22 @@ static BOOL PerformBenchmark(HWND hBenchDlg, HWND hwndDlg)
case SHA512:
/* PKCS-5 test with HMAC-SHA-512 used as the PRF */
derive_key_sha512 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
derive_key_sha512 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, 0, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
break;
case SHA256:
/* PKCS-5 test with HMAC-SHA-256 used as the PRF */
derive_key_sha256 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
derive_key_sha256 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, 0, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
break;
case RIPEMD160:
/* PKCS-5 test with HMAC-RIPEMD-160 used as the PRF */
derive_key_ripemd160 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
derive_key_ripemd160 ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, 0, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
break;
case WHIRLPOOL:
/* PKCS-5 test with HMAC-Whirlpool used as the PRF */
derive_key_whirlpool ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
derive_key_whirlpool ("passphrase-1234567890", 21, tmp_salt, 64, get_pkcs5_iteration_count(thid, 0, FALSE, FALSE), dk, MASTER_KEYDATA_SIZE);
break;
}
}
@@ -6522,6 +6522,7 @@ int MountVolume (HWND hwndDlg,
char *volumePath,
Password *password,
int pkcs5,
int pin,
BOOL truecryptMode,
BOOL cachePassword,
BOOL sharedAccess,
@@ -6584,6 +6585,7 @@ retry:
mount.ProtectedHidVolPassword = mountOptions->ProtectedHidVolPassword;
mount.bProtectHiddenVolume = TRUE;
mount.ProtectedHidVolPkcs5Prf = mountOptions->ProtectedHidVolPkcs5Prf;
mount.ProtectedHidVolPin = mountOptions->ProtectedHidVolPin;
}
else
mount.bProtectHiddenVolume = FALSE;
@@ -6595,6 +6597,7 @@ retry:
mount.bMountManager = TRUE;
mount.pkcs5_prf = pkcs5;
mount.bTrueCryptMode = truecryptMode;
mount.VolumePin = pin;
// Windows 2000 mount manager causes problems with remounted volumes
if (CurrentOSMajor == 5 && CurrentOSMinor == 0)
@@ -7315,7 +7318,7 @@ int64 FindString (const char *buf, const char *str, int64 bufLen, int64 strLen,
for (int64 i = startOffset; i <= bufLen - strLen; i++)
{
if (memcmp (buf + i, str, strLen) == 0)
if (memcmp (buf + i, str, (size_t) strLen) == 0)
return i;
}
@@ -8803,6 +8806,9 @@ BOOL IsOSVersionAtLeast (OSVersionEnum reqMinOS, int reqMinServicePack)
BOOL Is64BitOs ()
{
#ifdef _WIN64
return TRUE;
#else
static BOOL isWow64 = FALSE;
static BOOL valid = FALSE;
typedef BOOL (__stdcall *LPFN_ISWOW64PROCESS ) (HANDLE hProcess,PBOOL Wow64Process);
@@ -8819,6 +8825,7 @@ BOOL Is64BitOs ()
valid = TRUE;
return isWow64;
#endif
}
@@ -9247,7 +9254,7 @@ void ReportUnexpectedState (char *techInfo)
#ifndef SETUP
int OpenVolume (OpenVolumeContext *context, const char *volumePath, Password *password, int pkcs5_prf, BOOL truecryptMode, BOOL write, BOOL preserveTimestamps, BOOL useBackupHeader)
int OpenVolume (OpenVolumeContext *context, const char *volumePath, Password *password, int pkcs5_prf, int pin, BOOL truecryptMode, BOOL write, BOOL preserveTimestamps, BOOL useBackupHeader)
{
int status = ERR_PARAMETER_INCORRECT;
int volumeType;
@@ -9397,7 +9404,7 @@ int OpenVolume (OpenVolumeContext *context, const char *volumePath, Password *pa
}
// Decrypt volume header
status = ReadVolumeHeader (FALSE, buffer, password, pkcs5_prf, truecryptMode, &context->CryptoInfo, NULL);
status = ReadVolumeHeader (FALSE, buffer, password, pkcs5_prf, pin, truecryptMode, &context->CryptoInfo, NULL);
if (status == ERR_PASSWORD_WRONG)
continue; // Try next volume type
@@ -9442,7 +9449,7 @@ void CloseVolume (OpenVolumeContext *context)
}
int ReEncryptVolumeHeader (HWND hwndDlg, char *buffer, BOOL bBoot, CRYPTO_INFO *cryptoInfo, Password *password, BOOL wipeMode)
int ReEncryptVolumeHeader (HWND hwndDlg, char *buffer, BOOL bBoot, CRYPTO_INFO *cryptoInfo, Password *password, int pin, BOOL wipeMode)
{
CRYPTO_INFO *newCryptoInfo = NULL;
@@ -9464,6 +9471,7 @@ int ReEncryptVolumeHeader (HWND hwndDlg, char *buffer, BOOL bBoot, CRYPTO_INFO *
cryptoInfo->mode,
password,
cryptoInfo->pkcs5,
pin,
(char *) cryptoInfo->master_keydata,
&newCryptoInfo,
cryptoInfo->VolumeSize.Value,
@@ -10693,3 +10701,18 @@ std::string FindLatestFileOrDirectory (const std::string &directory, const char
return string (directory) + "\\" + name;
}
int GetPin (HWND hwndDlg, UINT ctrlId)
{
int pin = 0;
char szTmp[MAX_PIN + 1] = {0};
GetDlgItemText (hwndDlg, ctrlId, szTmp, MAX_PIN + 1);
if (strlen(szTmp))
{
char* endPtr = NULL;
pin = strtol(szTmp, &endPtr, 0);
if (pin < 0 || endPtr == szTmp || !endPtr || *endPtr != '\0')
pin = 0;
}
return pin;
}