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Code Activity
2,443 Commits 6 Branches 51 Tags
cb973512503bd7f0ea525db89cb20fa83b25f216
Commit Graph

44 Commits

Author SHA1 Message Date
Mounir IDRASSI
cb97351250 Windows: Remove support for 32-bit driver code. Set build target as Windows 10. Simplify code and fix all warnings in driver. 2024-11-13 02:08:51 +01:00
Mounir IDRASSI
fa6359d424 Windows: Remove TrueCrypt support. Increment version to 1.26.4. 2023-07-22 10:25:22 +02:00
Mounir IDRASSI
f58a796ae6 Pkcs5.c: Fix typos where SHA256 is mentionned instead of Blake2s 
This didn't cause any issue because SHA256_DIGESTSIZE is equal to
BLAKE2S_DIGESTSIZE
 2023-05-28 17:36:29 +02:00
Mounir IDRASSI
dd0f3cd167 Windows: use "HMAC-BLAKE2s-256" instead of "HMAC-BLAKE2s" for BLAKE2s PRF name 2022-03-21 01:18:20 +01:00
Mounir IDRASSI
36795a688f Implement support of Blake2s-256 hash algorithm and remove deprecated algorithms RIPEMD-160 and GOST89. 2022-03-08 00:29:26 +01:00
Mounir IDRASSI
9881744c95 Windows: Add support for ARM64 platform (e.g. Microsoft Surface Pro X). System encryption still not implemented on ARM64 2021-01-02 01:16:31 +01:00
Mounir IDRASSI
b48d437c80 Windows Driver: Fix build error using Windows 10 WDK caused by name conflict for KeSaveExtendedProcessorState/KeRestoreExtendedProcessorState functions 2020-12-11 23:42:08 +01:00
Mounir IDRASSI
ff871511af Windows: reduce size of MBR bootloader by removing unused functions in each build type. 2017-07-22 00:30:19 +02:00
Mounir IDRASSI
89efcdb8cd Windows Driver: correctly save and restore extended processor state when performing AVX operations on Windows 7 and later. Enhance readability of code handling save/restore of floating point state. 2017-07-04 02:26:24 +02:00
Mounir IDRASSI
0ebc26e125 Update IDRIX copyright year 2017-06-23 22:15:59 +02:00
Mounir IDRASSI
546d6cff44 Crypto: Add optimized SHA-512 and SHA-256 assembly implementations for x86_64 and x86. This improves speed by 30%. 2017-06-23 02:11:21 +02:00
Mounir IDRASSI
4262d4feb7 Windows: Enhancement to favorites handling. Add PRF/TrueCryptMode fields in favorites management dialog, and use default mount parameters when mounting multiple favorites at once. 2016-12-08 17:53:28 +01:00
Mounir IDRASSI
194b641ebd Crypto: remove specific PBKDF2 optimization for block index encoding (except in 16-bit bootloader) in order to make code clearer and avoid bad usage in the future if this implementation is used to generate more bytes than today. 2016-10-17 18:40:13 +02:00
Mounir IDRASSI
7c154a3f26 Crypto: clarify PRF code by removing unused parameters in functions hmac_XXX_internak and derive_u_XXX 2016-10-17 18:40:13 +02:00
Mounir IDRASSI
b81ec7d7e0 Crypto: make HMAC-SHA512 code more clear by removing the memory usage optimization and make field k of hmac_sha512_ctx big enough to hold computation results instead of relying on the field u that follows it. 2016-10-17 18:40:12 +02:00
Alex
246233c402 Windows EFI Bootloader: modifications to prepare EFI system encryption support (common files with DcsBoot) 2016-08-15 01:09:12 +02:00
Mounir IDRASSI
e90e24b30b Windows: Add support for Streebog (hash) and kuznyechik (encryption) 2016-08-15 01:09:11 +02:00
Mounir IDRASSI
3aaf5c7045 Windows: solve benchmark issue for Whirlpool which caused wrong numbers when a 1GB buffer is chosen. 2016-07-25 08:26:09 +02:00
Mounir IDRASSI
2faa1290c0 Windows Driver: save FPU state in 32-bit mode before run Whirlpool SSE implementation to avoid issues (https://msdn.microsoft.com/fr-fr/library/ff565388(v=vs.85).aspx) 2016-06-17 23:52:03 +02:00
David Foerster
11716ed2da Remove trailing whitespace 2016-05-10 22:18:34 +02:00
David Foerster
fc37cc4a02 Normalize all line terminators 2016-05-10 20:20:14 +02:00
Mounir IDRASSI
bda7a1d0bd Copyright: update dates to include 2016. 2016-01-20 00:53:24 +01:00
Mounir IDRASSI
59afc2c4d9 Cryptography: Divide mount and boot times by 2 using a pre-computation of values used in PRF HMac calculation (thanks to Xavier de Carné de Carnavalet for finding this optimization). 2016-01-17 10:52:29 +01:00
Mounir IDRASSI
0c2c0a846d Cryptography: Optimize Whirlpool implementation by using public domain assembly code developed by Wei Dai 2015-12-31 01:56:19 +01:00
Mounir IDRASSI
cfadb231d2 Linux/MacOSX: Solve compilation issue following Windows Unicode rewrite 2015-11-30 13:58:15 +01:00
Mounir IDRASSI
90bd57fe40 Windows: Full UNICODE rewrite and implement support for UNICODE passwords. 2015-11-26 01:44:52 +01:00
Mounir IDRASSI
041024fbb9 Update license information to reflect the use of a dual license Apache 2.0 and TrueCrypt 3.0. 2015-08-06 00:04:25 +02:00
Mounir IDRASSI
2d0d4b06b1 Linux: Solve compilation warning (unused variables, pointer cast) 2015-07-11 01:58:39 +02:00
Mounir IDRASSI
6ef41abdd2 Use Pim name for internal variables instead of the old name Pin 2015-07-11 01:58:34 +02:00
Mounir IDRASSI
a7a8d57bca Windows: rename PIN to PIM to avoid confusion. Better error messages. 2015-06-08 01:16:34 +02:00
Mounir IDRASSI
8ebf5ac605 Windows: first implementation of dynamic mode 2015-05-26 01:38:15 +02:00
Mounir IDRASSI
cb9859fa0e Speed and memory usage optimization for key derivation based on patches by Nils Maier. 20% improvement on 64-bit CPU for SHA512 and SHA256, 11% for Whirlpool and 13% for RIPEMD-160. 2015-02-22 01:03:19 +01:00
Mounir IDRASSI
89a9763b11 Windows: Correct displaying wrong TrueCrypt mode in volume properties when SHA-256 is used. Issue reported and fixed by user Ache on CodePlex (https://veracrypt.codeplex.com/workitem/65) 2015-01-23 01:41:31 +01:00
Mounir IDRASSI
25c3d15ed7 Windows: support loading TrueCrypt volumes. Implement converting TrueCrypt volumes to VeraCrypt using the change password functionality. 2014-12-28 23:27:56 +01:00
Mounir IDRASSI
d7498fae01 Linux/MacOSX: add newline at the end of Pkcs5.c to remove gcc warning 2014-11-08 23:24:38 +01:00
Mounir IDRASSI
3f2e20e339 Simplify code handling iterations count: in boot mode, we'll set the correct iterations count inside derive_u_sha256 and derive_u_ripemd160 depending in the value of the iterations parameter. On normal mode, we use normal values of iterations count. Removes the special test parameter from RIPEMD160 functions. 2014-11-08 23:24:25 +01:00
Mounir IDRASSI
c61f8c70de Bootloader code optimization: remove code in HMAC implementation in case of boot compilation that is never called since passwords are always less than 64-byte length. We leave it in Windows compilation because it is used to check the implementation against test vectors. 2014-11-08 23:24:17 +01:00
Mounir IDRASSI
f38cf0b694 Add support for SHA-256 in key derivation for bootloader encryption. Create separate bootloader images for SHA-256 and RIPEMD-160. Set SHA-256 as the default PRF for boot encryption and SHA-512 as default PRF for all other cases. Depricate RIPEMD-160. 2014-11-08 23:23:50 +01:00
Mounir IDRASSI
50ca9fe46f Optimization to reduce code size of derive_u_ripemd160. Useful for boatloader. 2014-11-08 23:23:40 +01:00
Mounir IDRASSI
75f7808719 Remove deprecated/legacy cryptographic algorithms and encryption modes that are never used by VeraCrypt. This will speed up volumes opening in many cases. 2014-11-08 23:21:32 +01:00
Mounir IDRASSI
751a454e6c Correct issue in handling hidden system partitions that made it impossible to verify their password. 2014-11-08 23:19:15 +01:00
Mounir IDRASSI
4e5c86b8c9 Reduce excessive iterations count while on the same time keep very high security 2014-11-08 23:18:38 +01:00
Mounir IDRASSI
6b2e97c243 Enhance security by rising the iterations used in PBKDF2 : 327670 instead of 1000 when booting in encrypted system partition, and 2000000 instead of 2000 when using encrypted containers and partitions 2014-11-08 23:18:21 +01:00
Mounir IDRASSI
c606f0866c Add original TrueCrypt 7.1a sources 2014-11-08 23:18:07 +01:00