Jens Steube
a134ea52b3
Fixed a race condition in status view leading to out-of-bound reads
6 years ago
jsteube
a5746548e8
Allow use of hash-mode 7900, 10700 and 13731 on AMD devices after workaround
6 years ago
jsteube
dad05d9f69
Testing: Workaround some AMD OpenCL runtime segmentation faults
6 years ago
jsteube
9f54c3dd14
Transfer only a few byte should be enough to force the runtime to actually allocate the memory
6 years ago
jsteube
242d991def
Fix memleak in memory evaluation
6 years ago
jsteube
f9b13035f2
Limit evaluate available memory check to nvidia runtime
6 years ago
jsteube
86fc587182
Be a bit more sensible while try to evaluate available memory
6 years ago
jsteube
e67195aa11
Try to evaluate available OpenCL device memory and use this information instead of total available OpenCL device memory for autotune
6 years ago
jsteube
c1edc5d562
Increase max PWS space to 1GB to allow higher -n values for GPU with lots of compute units
6 years ago
jsteube
c1ebfe486f
Refactor --progress-only and --speed-only calculation
6 years ago
jsteube
88ebca40b8
Added hash-mode 16800 = WPA-PMKID-PBKDF2
...
Added hash-mode 16801 = WPA-PMKID-PMK
Renamed lot's of existing WPA related variables to WPA-EAPOL in order to distinguish them with WPA-PMKID variables
Renamed WPA/WPA2 to WPA-EAPOL-PBKDF2
Renamed WPA/WPA2 PMK to WPA-EAPOL-PMK
6 years ago
jsteube
32d6b3e10e
OpenCL kernels: Add '-pure' prefix to kernel filenames to avoid problems caused by reusing existing hashcat installation folder
6 years ago
jsteube
a8060f4946
Rewritten handling of OpenCL JiT build options to fix warnings with GCC 8
6 years ago
jsteube
ca1115a1ee
No longer need to use 32 threads on second dimension for bitsliced algorithms
6 years ago
Jens Steube
872f82ab8d
Get rid of thread limit for bitsliced kernels
6 years ago
Jens Steube
aa82d8d34d
Re-enable CPU optimizations and some CPU case in thread management
6 years ago
Jens Steube
fe321105fe
No need to copy empty compression buffers
6 years ago
Jens Steube
c7ae5fb7f0
Do not run more run a kernel with more threads than workitems
6 years ago
Jens Steube
07f119c28b
Fix -a 7 of fast hashes in optimized mode
6 years ago
Jens Steube
d965475b28
Replace a missing while() with round_up_multiple_64()
6 years ago
Jens Steube
1af8e29a4b
Add round_up_multiple_32() and round_up_multiple_64()
6 years ago
jsteube
98b20526f4
Fix missing cleanup for new AUX kernels
6 years ago
jsteube
8053a05594
Use kernel specific max thread counts for helper kernel, not device specific
6 years ago
jsteube
fe4413797e
OpenCL Kernels: Use three separate comparison kernels (depending on keyver) for WPA instead of one
6 years ago
Jens Steube
31da893a40
Enforce 2GB host memory per GPU limit
6 years ago
jsteube
91e522d094
Add special marker for speed only mode
6 years ago
jsteube
240652a0ff
Move speed timer initialization from run_cracker() to run_copy()
6 years ago
jsteube
c4f30220a0
OpenCL Kernels: Refactored kernel thread management from native to maximum per kernel
6 years ago
Jens Steube
d38608b9bc
Add get_kernel_preferred_wgs_multiple() for future use
6 years ago
Jens Steube
1f442b5b0c
Add get_kernel_local_mem_size() for future use
6 years ago
jsteube
ce8f445ebe
Fix a few warnings and divide by zero (speed_pos)
6 years ago
Jens Steube
d656e9c3a4
OpenCL Kernels: Use the kernel local buffer size as additional reference in order to limit the thread-count
6 years ago
jsteube
a7a15df911
OpenCL Kernels: Improve performance preview accuracy in --benchmark, --speed-only and --progress-only mode
6 years ago
Jens Steube
fd89cac052
No longer need to warm-up OpenCL device for benchmark with new thread settings
6 years ago
Jens Steube
fa379074b6
Fixed a logic error in storing temporary progress for slow hashes,leading to invalid speeds in status view
6 years ago
Jens Steube
b0ff625844
OpenCL Kernels: Thread-count is switched from native to maximum - as a consequence we assume host memory pool of 2GB per GPU
6 years ago
Jens Steube
9b1e66d87c
Fixed a race condition in combinator- and hybrid-mode where the same scratch buffer was used by multiple threads
6 years ago
jsteube
05a01d3843
fix some datatypes
6 years ago
jsteube
98abea9a0f
Fix one more technical teething trouble with compressor kernels
6 years ago
jsteube
3dcacb5f55
Fix hc_clEnqueueReadBuffer buffer size in gidd_to_pw_t()
6 years ago
jsteube
bd9c17e49a
Add some missing function declarations
6 years ago
jsteube
e59d5fd25e
sometimes device_global_mem and device_maxmem_alloc reportedback from the opencl runtime are a bit inaccurate.
...
let's add some extra space just to be sure.
6 years ago
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
6 years ago
Jens Steube
fb00b528c4
Improve autotune and synchronize results on same OpenCL devices
6 years ago
jsteube
76a3e3f7af
OpenCL Runtime: Add current timestamp to OpenCL kernel source in order to force OpenCL JiT compiler to recompile and not use the cache
6 years ago
jsteube
a8ca6862bf
OpenCL Runtime: Enforce to use OpenCL version 1.2 to restrain OpenCL runtimes to make use of the __generic address space qualifier
6 years ago
jsteube
c34670c567
OpenCL Devices: Fixed several memory leaks in shutdown phase
6 years ago
jsteube
5b527f6aa6
Removed debugging code
6 years ago
jsteube
68b1ea4b68
OpenCL Runtime: Updated rocm detection
6 years ago
Jens Steube
7062425d2b
OpenCL Kernels: Use a special kernel to initialize the password buffer used during autotune measurements to reduce startup time
6 years ago