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Commit Graph

32 Commits

Author SHA1 Message Date
Jens Steube
04d5e5a119 New Attack-Mode: Association Attack. Like JtR's single mode. Very early
stage. See hashcat Forum for detailed writeup.
2020-09-29 15:56:32 +02:00
Jens Steube
5f57ab35b6 Rewrite MT[X][256] constants to MTX[256] constants in whirlpool hash 2020-02-12 16:51:19 +01:00
Jens Steube
1de08570b3 Unroll whirlpool transform and get rid of shared memory access to s_RC[] 2020-02-11 16:32:51 +01:00
Jens Steube
633327d8b7 Rewrite Whirlpool hash with 64 bit instructions 2020-02-03 15:24:38 +01:00
Jens Steube
8ff8c5d536 Add LOCAL_VK to make use of __shared__ 2019-05-07 09:01:32 +02:00
Jens Steube
89119bf24a Add missing inc_platform.h include 2019-04-26 13:59:43 +02:00
Jens Steube
00e1e32492 Replace barrier() with SYNC_THREADS() 2019-04-26 13:34:07 +02:00
jsteube
7c6970dbdd Remove hard-coded static keyword from OpenCL kernels 2019-04-13 18:46:19 +02:00
Jens Steube
0fb3b3c83e Declare internal functions in OpenCL kernels as static 2019-03-26 11:03:25 +01:00
jsteube
66d94b06e4 Get rid of src/rp_kernel_on_cpu.c and src/rp_kernel_on_cpu_optimized.c and use OpenCL emulated kernel version 2019-03-25 12:24:04 +01:00
jsteube
e80b1838e8 Rename some functions in inc_common.cl to avoid conflicts with bitops.c 2019-03-23 22:15:38 +01:00
jsteube
adeeaee84a Replace __kernel, __constant, __global and __local qualifiers with macro for better control 2019-03-22 22:27:58 +01:00
jsteube
c9d60c079f Prepare OpenCL kernels for non-static compilation 2019-03-22 15:16:25 +01:00
jsteube
7d4bea41a0 Get rid of OpenCL/inc_hash_constants.h and OpenCL/inc_hash_functions.cl 2019-03-21 23:00:38 +01:00
jsteube
70d1343d57 Fix variables s_Ch and s_Cl in whirlpool hashes in non REAL_SHM mode 2019-03-16 16:51:54 +01:00
jsteube
970e5f3518 Fix -m 6100 in optimized mode for use with REAL_SHM 2019-03-15 23:27:44 +01:00
jsteube
dc9279c95c New Strategy: Instead of using volatile, mark the mode as unstable. Remove all volatiles 2019-03-03 19:18:56 +01:00
jsteube
a5743c5572 Fix invalid kernel declaration in optimized Whirlpool kernel 2019-03-01 21:45:25 +01:00
Jens Steube
2a6444c05a Give the compiler a hint for automatic optimizations based on password length 2018-11-20 15:26:46 +01:00
Jens Steube
6d39fb1feb Make all kernel parameter macro helper a function 2018-11-16 14:17:01 +01:00
R. Yushaev
5de004103a Replace kernel parameter lists with macros
Substitute long parameter lists in ~2900 kernel function declarations
with macros. This cleans up the code, reduces probability of copy-paste
errors and highlights the differences between kernel functions. Also
reduces the size of the OpenCL folder by ~3 MB.
2018-11-16 11:44:33 +01:00
R. Yushaev
b80ada1d65 Unify esalt_bufs parameter declarations
In preparation for the abstraction of long repetitive kernel function
declarations, rename the salt buffer pointers to *esalt_bufs. Also
declare them const where they are not.
2018-11-16 10:28:54 +01:00
jsteube
6469357c74 Remove SCR_TYPE macro from OpenCL code
Disable REAL_SHM access to AMD platform devices
2018-08-13 12:10:03 +02:00
jsteube
68bff94980 Workaround rocm OpenCL runtime bug when copy data from constant to local memory 2018-08-12 18:04:33 +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
jsteube
3e08750900 OpenCL Kernels: Add general function declaration keyword (static inline) 2018-02-06 19:12:24 +01:00
Jens Steube
63f6ca5114 Do not use __local memory for whirlpool if running on a device without physical shared memory 2017-09-05 16:45:20 +02:00
jsteube
1d04de3a8e Limit kernel-loops in straight-mode to 256, therefore allow rules to be stored in constant memory 2017-08-23 12:43:59 +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
34d882a116 Rename inc_rp.X to inc_rp_optimized.X 2017-08-11 11:25:47 +02:00
jsteube
66f7590883 Mix in pure kernel functions in various optimized kernels 2017-08-10 12:38:42 +02:00
jsteube
fbea72ebd6 Renamed default kernels to optimized kernels
Renamed pure kernels to default kernels
Replaced long option --length-limit-disable with --optimized-kernel-enable
Replaced short option -L with -O
Set --optimized-kernel-enable to unset by default
2017-07-18 13:23:42 +02:00