Commit Graph

1412 Commits

Author SHA1 Message Date
Mounir IDRASSI
cf48b532b4
Windows: Implement RAM encryption for keys on 64-bit machines using ChaCha12 cipher and t1ha non-cryptographic fast hash (https://github.com/leo-yuriev/t1ha) 2019-03-01 00:35:13 +01:00
Mounir IDRASSI
29b749bdd9
Windows: rename IsCpuRngSupport to IsCpuRngSupported for clarity and use it in Mount.c 2019-02-15 00:17:11 +01:00
Mounir IDRASSI
adf97533d3
Windows: Set CpuRngDisabled variable to TRUE for clarity even if it will be set to TRUE anyway by default through EnableCpuRng calls 2019-02-15 00:17:03 +01:00
Mounir IDRASSI
863a3a07b8
XML Language files: update Chinese translation 2019-02-15 00:16:53 +01:00
Mounir IDRASSI
1b76823ea5
Add copyright and license information of JitterEntropy library by Stephan Mueller 2019-02-12 19:06:22 +01:00
Mounir IDRASSI
86f0fde6e7
Windows: Use Hardware RNG based on CPU timing jitter "Jitterentropy" by Stephan Mueller as a good alternative to RDRAND (http://www.chronox.de/jent.html, smueller@chronox.de) 2019-02-12 19:06:14 +01:00
Mounir IDRASSI
a5943c07fb
Language XML files: update Czech translation (contributed by Lagardere) 2019-02-12 19:06:04 +01:00
Mounir IDRASSI
fc72eb04f5
Add missing string from Estonian language file. 2019-02-12 19:05:57 +01:00
Mounir IDRASSI
2061b4c28c
Windows: Ensure that only one thread at a time can create a secure desktop 2019-02-10 22:54:45 +01:00
Mounir IDRASSI
3903fcc595
Windows: Avoid simultaneous calls of favorites mounting, for example if corresponding hotkey is pressed multiple times. 2019-02-10 22:54:37 +01:00
Mounir IDRASSI
97ccbaf0a3
Fix typo in CPU RNG detection condition (Github issue #417) 2019-02-10 17:28:38 +01:00
Mounir IDRASSI
2bb1fdf232
XML Language files: update Chinese translation 2019-02-10 17:24:00 +01:00
Ettore Atalan
cbfd9ba1d1 Update german translation (#416)
Translate newly added string.
2019-02-10 17:20:57 +01:00
Mounir IDRASSI
ba5da0946c
Windows: Add implementation of ChaCha20 based random generator. Use it for driver need of random bytes (currently only wipe bytes but more to come later). 2019-02-08 01:50:12 +01:00
Mounir IDRASSI
e5b9cee868
Windows: Add option to enable use of CPU RDRAND/RDSEED as source of entropy which is now disabled by default 2019-02-08 01:50:03 +01:00
Mounir IDRASSI
6bb1f24ed5
Automatically truncate passwords for TrueCrypt volumes and System Encryption to the first 64 characters. This fix issues encountered by users of TrueCrypt volumes who were using passwords longer than 64 characters that were truncated in previous version. 2019-02-04 11:39:47 +01:00
Mounir IDRASSI
5d3278bcf2
Update Release Notes and other files for 1.24-Beta2 release 2019-02-01 13:02:01 +01:00
Mounir IDRASSI
0b8e768721
Windows: Add latest 1.24 EFI bootloader files that are signed by Microsoft that come with several enhancements and fixes especially for Rescue Disk: - Implement better timeout mechanism for password input. Implement new actions "shutdown" and "reboot". Set default timeout value to 3 minutes and default timeout action to "shutdown" - Enhance Rescue Disk implementation of restoring VeraCrypt loader. - Fix ESC on password prompt during Pre-Test not starting Windows - Add menu entry in Rescue Disk that enables starting original Windows loader 2019-02-01 00:36:28 +01:00
Mounir IDRASSI
5571a8ba6b
Windows driver: better randomness for wipe bytes by always using Whirlpool hash of current time and random bytes retrieved using CPU RDRAND/RDSEED if available. 2019-02-01 00:36:19 +01:00
Mounir IDRASSI
61c1baa4bf
Windows: use CPU RDRAND or RDSEED as an additional entropy source for our random generator when available 2019-02-01 00:35:50 +01:00
Mounir IDRASSI
915855f43b
Fix detection of CPU features AVX2 & BMI2. Add detection of RDRAND & RDSEED CPU features. Detect Hygon CPU as AMD one. 2019-02-01 00:35:42 +01:00
Mounir IDRASSI
3c18d54d1e
Windows driver: replace SHA512 by RIPEMD160 when calculating internal hash of master key to avoid calling KeSaveFloatingPointState/KeSaveExtendedProcessorState since SHA512 implementation uses SSE2/AVX and RIPEMD160 is pure C 2019-02-01 00:35:33 +01:00
Mounir IDRASSI
f02882ce60
Help compiler optimize some crypto code on 64-bit build since x64 capable CPUs always support SSE and SSE2 2019-01-30 00:46:10 +01:00
Mounir IDRASSI
b294cc2e1c
Increment version to 1.24-Beta2 2019-01-28 17:16:41 +01:00
Mounir IDRASSI
cdd1179c63
Increase password maximum length to 128 bytes from 64 bytes 2019-01-28 17:16:33 +01:00
Mounir IDRASSI
54e46c260c
Windows Driver: force the input size for some IOCTLs to have a fixed value 2019-01-28 17:16:23 +01:00
Mounir IDRASSI
a20b3083b0
Windows: Add a build configuration containing EFI bootloader signed with custom SecureBoot key instead 2019-01-26 01:20:51 +01:00
Mounir IDRASSI
7b95b375a0
Windows: fix building MBR bootloader following modification of Xts.c 2019-01-26 01:20:43 +01:00
Mounir IDRASSI
ce0a34941a
Linux/MacOSX crypto: report XTS optimization implemented previously on Windows
c
2019-01-25 19:23:13 +01:00
Mounir IDRASSI
d8d92357b0
Windows crypto: optimize XTS implementation for 64-bit builds using SSE2 thanks to simplification of storage of whitening values in memory (normal order instead of reverse order). 2019-01-25 19:23:03 +01:00
Mounir IDRASSI
f3a98fda03
Update release notes for 1.24-Beta1 2019-01-22 12:55:32 +01:00
Ettore Atalan
6084c5606a Update german translation (#403)
Translated all newly added strings.
2019-01-22 09:55:40 +01:00
Mounir IDRASSI
d73b8bdf74
Windows: Increment driver version to 1.24.1.1 2019-01-22 09:53:32 +01:00
Mounir IDRASSI
ee0a2659da
Windows driver: remove volumes master keys from CRYPTO_INFO since they are not needed after their key schedule is created 2019-01-21 00:45:31 +01:00
Mounir IDRASSI
27b3fee02d
Windows: remove unused fields from CRYPTO_INFO structure 2019-01-21 00:45:23 +01:00
Mounir IDRASSI
2046347775
Windows: fix editor of EFI configuration file not accepting ENTER key for adding new lines. 2019-01-18 19:02:18 +01:00
Mounir IDRASSI
9eb36ba91f
MacOSX: update info.plist file to set priority at run-time to 64-bit version and to set minimum OSX version to 10.7. 2019-01-18 19:02:09 +01:00
Mounir IDRASSI
4155e912ee
XML Language files: update Chinese translation 2019-01-15 20:38:14 +01:00
Mounir IDRASSI
202caea3a9
Windows: enhancements to EFI system encryption, like handling of Multi-Boot and better compatibility with Windows Upgrade process. 2019-01-15 15:05:19 +01:00
Mounir IDRASSI
07fd2aa9a5
Update Release Notes and language files for version 1.24-Beta1. Add signed Windows drivers. 2019-01-14 10:49:22 +01:00
Mounir IDRASSI
07f6793bd2
Windows: enhance support of new behavior of favorite service which is now always running in case of system encryption 2019-01-14 10:49:13 +01:00
Mounir IDRASSI
d3e7ed96f3
Windows: Implement feature that enables clearing of encryption keys when a new device is inserted. Better implementation for update of EFI bootloader without usage of drive letters (this can fix random issues encountered during Windows upgrade). 2019-01-14 10:49:05 +01:00
Mounir IDRASSI
69cb0bea81
Windows: add a 10 seconds delay between signtool calls to avoid issues caused by antivirus software locking the newly signed files temporarily after they are signed. 2019-01-14 10:48:57 +01:00
Mounir IDRASSI
44b2215a7a
Windows: fix debug packaging script by copying missing driver .inf and .cat files from Release folder. 2019-01-14 10:48:50 +01:00
Mounir IDRASSI
406adce424
Increment version to 1.24-Beta1 2019-01-14 10:48:41 +01:00
Mounir IDRASSI
405883169c
Windows driver: remove newly added volatile qualifier from CRYPT_INFO pointers to fix build issue until a better approach is devised 2019-01-09 00:59:21 +01:00
Mounir IDRASSI
652e989d23
Windows Security: Add new entry point in driver that allows emergency clearing of all encryption keys from memory. This entry point requires administrative privileges and it will caused BSDO when system encryption is active. It can be useful for example to applications that monitors physical access to the machine and which need to erase sensitive key material from RAM when unauthorized access is detected. 2019-01-09 00:30:12 +01:00
Mounir IDRASSI
7c2cf7889f
Windows Driver: erase system encryption keys from memory during shutdown/reboot to help mitigate some cold boot attacks 2019-01-09 00:30:05 +01:00
Mounir IDRASSI
11f0b99846
Windows driver: move newly added field in VOLUME_PROPERTIES_STRUCT to the end for compatibility with previous version. 2019-01-09 00:29:57 +01:00
Mounir IDRASSI
2e2d3e9596
XML Language files: update Chinese translation 2018-12-24 17:09:35 +01:00