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Code Issues Releases Wiki Activity
4,823 Commits 1 Branch 27 Tags 191 MiB
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Commit Graph

68 Commits

Author SHA1 Message Date
Jens Steube
6d03da369b Fix gid datatype in mark_hash() 2018-10-20 02:19:39 +02:00
R. Yushaev
5c87720acc Add SHA3 and Keccak 
The previous hash-mode 5000 covered Keccak-256 only. FIPS changed one
padding byte while adopting Keccak as the SHA3 standard, which gives us
different digests. Now we have separate kernels for SHA3 and Keccak.

 - Added hash-mode 17300 = SHA3-224
 - Added hash-mode 17400 = SHA3-256
 - Added hash-mode 17500 = SHA3-384
 - Added hash-mode 17600 = SHA3-512
 - Added hash-mode 17700 = Keccak-224
 - Added hash-mode 17800 = Keccak-256
 - Added hash-mode 17900 = Keccak-384
 - Added hash-mode 18000 = Keccak-512
 - Removed hash-mode 5000 = SHA-3 (Keccak)
 2018-10-15 16:06:31 +02:00
jsteube
fbf434146d Add set_mark_1x4() and set_mark_1x4_S() 2018-07-28 18:03:18 +02:00
Jens Steube
14c444fd47 Replace c_append_helper_mini[] table with on-the-fly calculation in order to workaround compiler bugs in AMD OpenCL runtime 2018-07-28 13:59:55 +02:00
Jens Steube
a43d3ad176 Rename some hashcat specific OpenCL functions to avoid conflicts with existing OpenCL functions from OpenCL runtime 2018-07-22 12:20:20 +02:00
Jens Steube
02a2495349 Switched array pointer types in function declarations in order to be compatible with OpenCL 2.0 2018-07-22 11:47:42 +02:00
Jens Steube
81b229c08a Make new c_append_helper a bit more AMD friendly 2018-02-17 15:18:19 +01:00
jsteube
3a23b275e5 Improved c_append_helper[] handling 2018-02-17 14:24:29 +01:00
jsteube
b626e7f61b Optimize update functions in inc_hash_* helper files by testing for pos == 0 2018-02-14 17:31:41 +01:00
Jens Steube
ec63c2f017 switch_buffer_* function can return sooner if offset is zero 2018-02-14 11:35:00 +01:00
jsteube
fe4413797e OpenCL Kernels: Use three separate comparison kernels (depending on keyver) for WPA instead of one 2018-02-13 09:13:35 +01:00
jsteube
aa65ed28e5 Switch back c_append_helper to static 2018-02-12 09:02:37 +01:00
Jens Steube
d656e9c3a4 OpenCL Kernels: Use the kernel local buffer size as additional reference in order to limit the thread-count 2018-02-11 10:56:08 +01:00
jsteube
5951207365 Get rid of some old volatiles 2018-02-09 19:18:30 +01:00
jsteube
e4e1c1d515 We can't mix inline functions with static constants 2018-02-07 14:16:27 +01:00
jsteube
3e08750900 OpenCL Kernels: Add general function declaration keyword (static inline) 2018-02-06 19:12:24 +01:00
jsteube
a3a16f676f OpenCL Kernels: Add a decompressing kernel and a compressing host code in order to reduce PCIe transfer time 
For details see https://hashcat.net/forum/thread-7267.html
 2018-02-05 17:18:58 +01:00
jsteube
553668bb9f Added hash-mode 16600 = Electrum Wallet (Salt-Type 1-3) 2018-01-25 15:28:21 +01:00
Jens Steube
7062425d2b OpenCL Kernels: Use a special kernel to initialize the password buffer used during autotune measurements to reduce startup time 2018-01-23 20:33:26 +01:00
jsteube
53f3da9f63 OpenCL Kernels: Use static declaraction for uXXa variables used in __constant space 2018-01-18 23:19:31 +01:00
jsteube
3a303ffce4 Replace variables from uXX to uXXa if used in __constant space 2018-01-18 23:16:11 +01:00
jsteube
503f676cb0 Remove static keywords from OpenCL functions, they can cause old NV JiT compiler to fail 2017-10-20 13:23:43 +02:00
jsteube
9125062ffc Move volatiles for AMD closer to the problem 2017-09-08 13:32:19 +02:00
jsteube
ac9f1da747 Add fine-tuned AMD GCN control macros 2017-09-07 20:33:43 +02:00
jsteube
52a97fee75 Improve rule engine performance by improving append_0x80_xxx() performance by using precomputed values from constant memory 2017-08-27 14:22:20 +02:00
jsteube
48fbe81a09 Add more inline assembly for AMD ROCm 2017-08-25 16:33:00 +02:00
jsteube
bed7e8f466 Remove unused truncate_block_xxx_xx() functions and update kernels to use the _S function 2017-08-24 20:07:43 +02:00
jsteube
51dc1c7db3 Use truncate_block_4x4_le_S() instead of truncate_block_4x4_le() in -m 6800 2017-08-24 19:53:29 +02:00
jsteube
51372438fe Allow OpenCL kernel inline assembly if ROCm drivers was detected 2017-08-22 18:47:53 +02:00
jsteube
319799bbbf Switch the datatypes of the variables responsible for work-item count and work-item size from u32 to u64 2017-08-19 16:39:22 +02:00
jsteube
e984a829ea Remove no longer needed overwrite_at_* functions 2017-08-17 15:53:09 +02:00
jsteube
967e96728d Make all the OpenCL kernel function includes static 2017-08-16 20:27:17 +02:00
jsteube
e6cb69e4cb Add pure kernels for JKS Java Key Store Private Keys (SHA1) 2017-08-09 15:16:12 +02:00
jsteube
c5c12f89c1 Rewrite code around amd_bytealign to be of type BE to save a branch afterwards 2017-08-05 19:46:56 +02:00
jsteube
a53d9e09de Fix some issue with offset_minus_4 2017-08-04 14:12:58 +02:00
jsteube
5e34ec348e Optimize kernels for ROCm 1.6 
- Remove inline keywords
- Remove volatile keywords where it causes ROCm to slow down
- Replace DES functions (looks like bitselect somehow is no longer mapped to BFI_INT)
 2017-07-22 18:05:18 +02:00
jsteube
696afc2a1b Fix selector in switch_buffer_by_offset_1x64_be_S() 2017-07-14 13:37:23 +02:00
jsteube
4e0972ce3a Add xxx_update_vector_swap(), xxx_update_vector_utf16le_swap() and xxx_update_vector_utf16beN() for later use 2017-07-14 13:24:40 +02:00
jsteube
f03156b05e Add switch_buffer_by_offset_1x64_be_S() and code generators for later use 2017-07-13 18:46:24 +02:00
jsteube
994e7efc91 Add example -L kernel for algorithms using HMAC where the password is the key 2017-07-13 15:03:26 +02:00
jsteube
91f7acbde3 Remove more unused functions after refactor of -m 6x00 kernels 2017-07-03 13:20:05 +02:00
jsteube
35e1ee6612 Functions append_0x02() no longer required after rewrite of -m 8800 2017-07-03 11:31:05 +02:00
jsteube
d806aab2c3 Remove some unused functions 2017-07-03 11:18:40 +02:00
jsteube
b03382b334 Get rid of old truncate_block() 2017-07-03 11:07:37 +02:00
jsteube
a22da36a00 Add different code generators for truncate_block(), add results to inc_common.cl and make use of them in m01800-pure.cl 2017-07-03 10:41:09 +02:00
jsteube
b9b2112b64 Add pure kernel for -m 1800 2017-07-02 23:27:54 +02:00
jsteube
8e1759650b Add -L support for -m 1700 in combination with -a 3 2017-07-02 19:05:38 +02:00
jsteube
58a66cf31d Fix function declaration of switch_buffer_by_offset_8x4_carry_be_S() 2017-07-02 18:39:55 +02:00
jsteube
a009f239d5 Backport generated scalar code to vector code 2017-07-02 18:26:44 +02:00
jsteube
fbfe81a0a1 Replace code in switch_buffer_by_offset_carry_be_S() with code generated with code generators 2017-07-02 18:15:13 +02:00