hashcat

Commit Graph

Author	SHA1	Message	Date
jsteube	c918173fcf	Get rid of comb_t which can be safely replace with pw_t now	7 years ago
jsteube	2ece9742e1	Compress multiple newlines to one	7 years ago
jsteube	d0fa9d059d	Remove some unused macros	7 years ago
jsteube	bbb4c74e85	OpenCL Kernel: Remove "static" keyword from function declarations; Causes older Intel OpenCL runtimes to fail compiling	7 years ago
Gabriele Gristina	3a9c3383d8	Fix kernel build warnings (no previous prototypes and/or incompatible function parameters ...	8 years ago
Jens Steube	7fe575e204	Add const qualifier to variable declaration of matching global memory objects	8 years ago
jsteube	5afdf7bf85	Switch to S-boxes making use of a vector conditional select operation for AMD and generic	8 years ago
jsteube	92f7a560a7	Optimize DES/LM cracking speed boost on AMD	8 years ago
jsteube	0c5d32c455	Fix https://github.com/hashcat/hashcat/issues/579	8 years ago
jsteube	3daf0af480	Added docs/credits.txt Added docs/team.txt	8 years ago
Jens Steube	a267c61fbb	switch from clz() to ffz() for bitsliced algorithms	8 years ago
jsteube	8702d0e3e1	Workaround memory allocation limit from OpenCL by using multiple buffers for scrypt	8 years ago
Jens Steube	ed1863c263	Move macros DGST_R0 - DGST_R3 to host, define dgst_size for opencl kernel from host; both at runtime	8 years ago
Jens Steube	2899f53a15	Move files from include/ to OpenCL/ if they are used within kernels Rename includes in OpenCL so that it's easier to recognize them as such	8 years ago
jsteube	c79bed3b7d	Prepare for a more dynamic #pragma unroll use	8 years ago
jsteube	a0221cd368	Fix broken -m 1500 and -m 3000	8 years ago
jsteube	6dac6b409e	Add compiler kernel hints for algorithms with fixed workgroup size	8 years ago
Jens Steube	c0d0ef60a5	Replace minus with select give a small boost in speed for -m 1500 and -m 3000	8 years ago
Jens Steube	01baa89bc0	Fix -m 3000 cracking performance Fix -m 1500 cracking performance	8 years ago
Jens Steube	55cadb6834	Fix broken -m 1500 and -m 3000 in -a 3 mode	8 years ago
jsteube	dad03e394d	Fixed two major problems 1) SIMD code for all attack-mode Macro vector_accessible() was not refactored and missing completely. Had to rename variables rules_cnt, combs_cnt and bfs_cnt into il_cnt which was a good thing anyway as with new SIMD code they all act in the same way. 2) SIMD code for attack-mode 0 With new SIMD code, apply_rules_vect() has to return u32 not u32x. This has massive impact on all _a0 kernels. I've rewritten most of them. Deep testing using test.sh is still required. Some kernel need more fixes: - Some are kind of completely incompatible like m10400 but they still use old check_ includes, we should get rid of them as they are no longer neccessary as we have simd.c - Some have a chance but require additional effort like m11500. We can use commented out "#define NEW_SIMD_CODE" to find them This change can have negative impact on -a0 performance for device that require vectorization. That is mostly CPU devices. New GPU's are all scalar, so they wont get hurt by this. This change also proofes that there's no way to efficiently vectorize kernel rules with new SIMD code, but it enables the addition of the rule functions like @ that we were missing for some long time. This is a TODO.	8 years ago
Jens Steube	a62b7ed06e	Upgrade kernel to support dynamic local work sizes	9 years ago
Jens Steube	040acd3c34	Accidentially removed multihash kernel for LM	9 years ago
Jens Steube	245301c9b4	Started optimizing some of the OpenCL kernel for latest AMD Catalyst 15.12: - Replaced SBOX for DES: replaced JtR's * Bitslice DES S-boxes making use of a vector conditional select operation (e.g., vsel on PowerPC with AltiVec). with JtR's * Bitslice DES S-boxes for x86 with MMX/SSE2/AVX and for typical RISC architectures. Performance increased for DEScrypt from 355MH/s to 405MH/s and for LM from 11100MH/s to 12000MH/s BTW, the same effect can be seen with non-maxwell GPU's - Remove some volatile keywords no longer needed thanks to fixed catalyst bugs - Fix weak-hash-check parameter for use with tools/test.sh	9 years ago
jsteube	e8229af09b	Fix for -m 1500, -m 3000: Missing "defined" keyword Fix for -m 1000: MD4_H1 copy/paste error Fix for -m 8900, -m 9300: Invalid value for device_processor_cores for CPU devices Fix for -m 9100: Variable salt2 initializer needed some clauses for clearness Temporary limit gpu_accel for CPU devices to 1 for development phase Mark pocl as too bleeding edge for production use, recommend native drivers Remove workarounds for pocl Rename VENDOR_ID_UNKNOWN to VENDOR_ID_GENERIC in host code Rename IS_UNKNOWN to IS_GENERIC in kernel code	9 years ago
jsteube	331188167c	Replace the substring GPU to a more appropriate "device" or "kernel" substring depending on the context	9 years ago
jsteube	8b50b60484	More fixes for general OpenCL platforms	9 years ago
jsteube	5f7c47b461	Fix path to includes	9 years ago
Jens Steube	bf5218c4dd	Fix LM bug for both NV and AMD	9 years ago
jsteube	dc6133d95b	Fix -m 3000 kernel	9 years ago
jsteube	76cc1631be	More kernel fixes for function calls and vector datatypes	9 years ago
jsteube	0bf4e3c34a	- Dropped all vector code since new GPU's are all scalar, makes the code much easier - Some performance on low-end GPU may drop because of that, but only for a few hash-modes - Dropped scalar code (aka warp) since we do not have any vector datatypes anymore - Renamed C++ overloading functions memcat32_9 -> memcat_c32_w4x4_a3x4 - Still need to fix kernels to new function names, needs to be done manually - Temperature Management needs to be rewritten partially because of conflicting datatypes names - Added code to create different codepaths for NV on AMD in runtime in host (see data.vendor_id) - Added code to create different codepaths for NV on AMD in runtime in kernels (see IS_NV and IS_AMD) - First tests working for -m 0, for example - Great performance increases in general for NV so far - Tested amp_* and markov_* kernel - Migrated special NV optimizations for rule processor	9 years ago

32 Commits (c9e98e48d3694257671b789eaa7d5993531feabe)