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Author SHA1 Message Date
jsteube
3aec5ecf1c Add some advice and notes about pure and optimized OpenCL kernels 2017-09-16 12:17:31 +02:00
jsteube
0675f72c4d Fix --stdout in -a 7 mode 
Fixes https://github.com/hashcat/hashcat/issues/1354
 2017-09-16 11:37:59 +02:00
jsteube
b169653b8f Fix missing return value in rule_op_mangle_toggle_at() 2017-09-08 22:49:49 +02:00
jsteube
55f653f374 Get rid of volatile in TrueCrypt kernels 2017-09-08 19:47:56 +02:00
jsteube
16e33b20fc Fix out of boundary access in -m 4700 2017-09-08 19:42:34 +02:00
jsteube
51dd982b12 Bring back some volatile for AMD 2017-09-08 14:08:21 +02:00
jsteube
9125062ffc Move volatiles for AMD closer to the problem 2017-09-08 13:32:19 +02:00
jsteube
1963b12fdc According to AMD docs, GCN 3 and 4 are the same 2017-09-08 12:46:00 +02:00
jsteube
2b4be5d093 Move AMD ROCm driver check out of a --force condition 2017-09-08 12:44:06 +02:00
jsteube
ac9f1da747 Add fine-tuned AMD GCN control macros 2017-09-07 20:33:43 +02:00
jsteube
3b89153c2d Fix use of --hex-salt with SALT_TYPE_GENERIC 2017-09-06 22:14:06 +02:00
jsteube
d05f40ab98 Remove OpenCL build option -O2 fixed for ROCm and AMDGPU-PRO using AMD_OCL_BUILD_OPTIONS_APPEND, no longer needed with latest ROCm 2017-09-06 16:38:55 +02:00
Jens Steube
a910aea9e0 Do not use __local memory for -m 13100 if running on a device without physical shared memory 2017-09-05 17:41:55 +02:00
Jens Steube
b58aa445b4 Do not use __local memory for -m 7500 if running on a device without physical shared memory 2017-09-05 17:37:20 +02:00
Jens Steube
3e597f4c7b Revert use of zero-copy for main password buffer using CL_MEM_ALLOC_HOST_PTR and hc_clEnqueueMapBuffer() 
Caused problems with WPA cracking performance on NVidia when not using rules
 2017-09-05 17:19:49 +02:00
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
0a0522cf76 Reset salt length limit in test.pl for mode 4520 to not run into errors in case the user specifies the -O mode 2017-09-04 15:57:57 +02:00
jsteube
0dfe015301 Fixed a parser error in multiple modes not checking for return code, resulting in negative memory index writes 2017-09-04 15:53:13 +02:00
jsteube
8b0e7087c7 Fixed an invalid optimization code in kernel 7700 depending on the input hash, causing the kernel to loop forever 2017-09-03 13:36:14 +02:00
jsteube
151dbc5349 Fix replace value in inc_hash_ripemd160.cl 2017-09-01 16:35:08 +02:00
jsteube
f859f466ef Fix -m 8300 in -a 0 mode 2017-09-01 16:10:29 +02:00
jsteube
f5e04254dc Fix -m 10800 in -a 0 mode 2017-09-01 16:06:42 +02:00
jsteube
8ee75141ea OpenCL Runtime: Set OpenCL build option -O2 fixed for ROCm and AMDGPU-PRO using AMD_OCL_BUILD_OPTIONS_APPEND 2017-08-31 15:25:19 +02:00
jsteube
d3b9febb30 Fix some double variable declarations 2017-08-30 16:29:25 +02:00
jsteube
40b57677cd OpenCL Kernels: Reactivate Dalibors XOR optimization on MD5_H on all MD5 based algorithms 2017-08-30 15:32:09 +02:00
jsteube
6d112aeb39 OpenCL Kernels: Rewritten Keccak kernel to run fully on registers and partially reversed last round 2017-08-30 13:27:04 +02:00
Jens Steube
8fb583f0a7 Simplify kernel thread calculation for SCRYPT based algorithms 2017-08-29 22:43:26 +02:00
Jens Steube
12295dcd90 Restore v3.6.0 kernel thread handling of scrypt 2017-08-29 18:30:50 +02:00
Jens Steube
fcd20fbacb OpenCL Runtime: Fall back to 64 threads default (from 256) on AMD GPU to prevent creating too many workitems 2017-08-29 17:36:50 +02:00
jsteube
a378abee66 Add missing NEW_SIMD_CODE in -m 6600 2017-08-29 12:01:43 +02:00
jsteube
35f9fa8e30 Merge branch 'master' of https://github.com/hashcat/hashcat 2017-08-29 10:29:01 +02:00
jsteube
86f67517a0 Allow higher number of kernel_loops for -a 0 mode in case they are slow hashes 2017-08-29 10:28:42 +02:00
jsteube
1c169af0ad Make -m 14100 a pure kernel only 2017-08-28 22:26:30 +02:00
jsteube
2b9888486e Make -m 14000 a pure kernel only and add volatile for asm statement 2017-08-28 22:20:40 +02:00
jsteube
99f416435e Fix invalid use of __constant in LM kernel 2017-08-28 19:40:51 +02:00
jsteube
6db2f4cc18 Fix typo 2017-08-28 15:54:47 +02:00
jsteube
918578bee1 Improve some NVidia specific inline assembly 2017-08-28 14:15:47 +02:00
jsteube
9de1e557bb More VEGA specific inline assembly to improve SHA1 based kernels 2017-08-28 09:24:06 +02:00
jsteube
a0be36d7b8 Fix compile error caused by __add3() 2017-08-27 19:46:17 +02:00
jsteube
00e38cc2c6 Add VEGA specific inline assembly to improve all MD4, MD5, SHA1 and SHA256 based kernels 2017-08-27 19:36:07 +02:00
jsteube
7cebc936fd Add a note on improved rule engine performance to changes.txt 2017-08-27 17:16:35 +02:00
jsteube
7bfd343ec9 Optimized rule_op_mangle_dupechar_last(), rule_op_mangle_rotate_right(), rule_op_mangle_rotate_left() and append_block1() in rule engine 2017-08-27 16:47:21 +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
3260000357 Fix whirlpool pure kernel in -a 0 mode 2017-08-26 19:51:37 +02:00
jsteube
e3810d054b Fix some use of pw_t tmp variable 2017-08-26 19:48:38 +02:00
jsteube
5e01ff4c53 Refactor some u32x to u32 where u32x is not needed 2017-08-26 18:31:50 +02:00
jsteube
35a24df55e Fixed an integer overflow in hash buffer size calculation 2017-08-26 16:29:59 +02:00
jsteube
f6fe5657a3 Fixed an integer overflow in masks not skipped when loaded from file 2017-08-26 14:40:53 +02:00
jsteube
2bc2137203 Remove some debugging statement 2017-08-25 20:54:21 +02:00
jsteube
688a580d6c Fixed an integer overflow in innerloop_step and innerloop_cnt variables 2017-08-25 20:52:13 +02:00