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Merge pull request #2454 from roycewilliams/master

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pre-release changes.txt grooming
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Jens Steube 2020-06-16 17:20:56 +02:00 committed by GitHub
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@ -4,13 +4,13 @@
## Features
##
- Refactor hash-mode integration and replaced it with a fully modularized plugin interface
- Converted all existing hardwired hash-modes into hashcat plugins
- Added comprehensive plugin developer guide on how to add new/custom hash-modes to hashcat
- Refactor compute backend interface to allow adding compute API other than OpenCL
- Refactored hash-mode integration and replaced it with a fully modularized plugin interface
- Converted all existing hardwired hash-modes to hashcat plugins
- Added comprehensive plugin developer guide on adding new/custom hash-modes to hashcat
- Refactored compute backend interface to allow adding compute API other than OpenCL
- Added CUDA as a new compute backend (enables hashcat to run on NVIDIA Jetson, IBM POWER9 w/ Nvidia V100, etc.)
- Support automatic use of all available GPU memory using CUDA backend
- Support automatic use of all available CPU cores for hash-mode specific hooks
- Support automatic use of all available GPU memory when using CUDA backend
- Support automatic use of all available CPU cores for hash-mode-specific hooks
- Support on-the-fly loading of compressed wordlists in zip and gzip format
- Support deflate decompression for the 7-Zip hash-mode using zlib hook
- Added additional documentation on hashcat brain, slow-candidate interface and keyboard-layout mapping features
@ -79,32 +79,32 @@
- Fixed buffer overflow in build_plain() function
- Fixed buffer overflow in mp_add_cs_buf() function
- Fixed calculation of brain-session ID, only the first hash of the hashset was taken into account
- Fixed cleanup of password candidate buffers on GPU set from autotune in case -n parameter was used
- Fixed calculation of brain-session ID - only the first hash of the hashset was taken into account
- Fixed cleanup of password candidate buffers on GPU as set from autotune when -n parameter was used
- Fixed copy/paste error leading to invalid "Integer overflow detected in keyspace of mask" in attack-mode 6 and 7
- Fixed cracking multiple Office hashes (modes 9500, 9600) if hashes shared the same salt
- Fixed cracking of Blockchain, My Wallet (V1 and V2) hashes when testing decrypted data of unexpected format
- Fixed cracking of Cisco-PIX and Cisco-ASA MD5 passwords in mask-attack mode if mask > length 16
- Fixed cracking of Blockchain, My Wallet (V1 and V2) hashes when testing decrypted data in unexpected format
- Fixed cracking of Cisco-PIX and Cisco-ASA MD5 passwords in mask-attack mode when mask > length 16
- Fixed cracking of DNSSEC (NSEC3) hashes by replacing all dots in the passwords with lengths
- Fixed cracking of Electrum Wallet Salt-Type 2 hashes
- Fixed cracking of NetNTLMv1 passwords in mask-attack mode if mask > length 16 (optimized kernels only)
- Fixed cracking of RAR3-hp hashes with passwords longer than 28 bytes with pure kernel
- Fixed cracking of NetNTLMv1 passwords in mask-attack mode when mask > length 16 (optimized kernels only)
- Fixed cracking of RAR3-hp hashes with pure kernel for passwords longer than 28 bytes
- Fixed cracking of VeraCrypt Streebog-512 hashes (CPU only)
- Fixed cracking raw Streebog-HMAC 256 and 512 hashes with password of length >= 64
- Fixed cracking raw Whirlpool hashes cracking with password of length >= 32
- Fixed cracking raw Streebog-HMAC 256 and 512 hashes for passwords of length >= 64
- Fixed cracking raw Whirlpool hashes cracking for passwords of length >= 32
- Fixed incorrect progress-only result in a special race condition
- Fixed invalid call of mp_css_utf16le_expand()/mp_css_utf16be_expand() in a slow-candidate session
- Fixed invalid password truncation in attack-mode 1 if final password is longer than 32 character
- Fixed invalid call of mp_css_utf16le_expand()/mp_css_utf16be_expand() in slow-candidate sessions
- Fixed invalid password truncation in attack-mode 1 when the final password is longer than 32 characters
- Fixed invalid use of --hex-wordlist if encoded wordlist string is larger than length 256
- Fixed maximum password length limit which was announced as 256 but actually was 255
- Fixed out-of-boundary read in pure kernel rule engine rule 'p' if parameter is set to 2 or higher
- Fixed maximum password length limit which was announced as 256 but was actually 255
- Fixed out-of-boundary read in pure kernel rule engine rule 'p' when parameter was set to 2 or higher
- Fixed out-of-boundary write to decrypted[] in DPAPI masterkey file v1 kernel
- Fixed output of IKE PSK (mode 5300 and 5400) hashes to have separators at right position
- Fixed output password of "e" rule in pure and cpu rule engine if separator character is also the first letter
- Fixed problem with the usage of the hexadecimal notations (\x00-\xff) within rules
- Fixed output of IKE PSK (mode 5300 and 5400) hashes to use separators in the correct position
- Fixed output password of "e" rule in pure and CPU rule engine when separator character is also the first letter
- Fixed problem with usage of hexadecimal notation (\x00-\xff) within rules
- Fixed race condition in maskfile mode by using a dedicated flag for restore execution
- Fixed some memory leaks in case hashcat is shutting down due to some file error
- Fixed some memory leaks in case mask-files are used in optimized mode
- Fixed some memory leaks when hashcat is shutting down due to some file error
- Fixed some memory leaks when mask-files are used in optimized mode
- Fixed --status-json to correctly escape certain characters in hashes
- Fixed the 7-Zip parser to allow the entire supported range of encrypted and decrypted data lengths
- Fixed the validation of the --brain-client-features command line argument (only values 1, 2 or 3 are allowed)
@ -114,18 +114,18 @@
##
- Bitcoin Wallet: Be more user friendly by allowing a larger data range for ckey and public_key
- Brain: Added new parameter --brain-server-timer to specify the seconds for the next scheduled backup
- Brain: Added new parameter --brain-server-timer to specify seconds between scheduled backups
- Building: Fix for library compilation failure due to multiple defenition of sbob_xx64()
- Cracking bcrypt and Password Safe v2: Use a feedback from the compute API backend to dynamically find out optimal thread count
- Dictstat: On Windows, the st_ino attribute in the stat struct is not set which can lead to invalid cache hits. Added the filename to the database entry.
- Cracking bcrypt and Password Safe v2: Use feedback from the compute API backend to dynamically calculate optimal thread count
- Dictstat: On Windows, the st_ino attribute in the stat struct is not set, which can lead to invalid cache hits. Added the filename to the database entry.
- Documents: Added README on how to build hashcat on Cygwin, MSYS2 and WSL
- File handling: Print a truncation warning when an oversized line is detected
- My Wallet: Added additional plaintext pattern used in newer versions
- Office cracking: Support hash format with second block data for 40-bit oldoffice files (eliminates false positives)
- OpenCL Runtime: Added a warning if OpenCL runtime NEO, Beignet, POCL (v1.4 or older) or MESA is detected and skip associated devices (override with --force)
- OpenCL Runtime: Added a warning if OpenCL runtime NEO, Beignet, POCL (v1.4 or older) or MESA is detected, and skip associated devices (override with --force)
- OpenCL Runtime: Allow the kernel to access post-48k shared memory region on CUDA. Requires both module and kernel preparation
- OpenCL Runtime: Disable OpenCL kernel cache on Apple for Intel CPU (throws CL_BUILD_PROGRAM_FAILURE for no reason)
- OpenCL Runtime: Do not run shared- and constant-memory size checks if their memory type is of type global memory (typically CPU)
- OpenCL Runtime: Do not run shared- or constant-memory size checks if their memory type is of type global memory (typically CPU)
- OpenCL Runtime: Improve ROCm detection and make sure to not confuse with recent AMDGPU drivers
- OpenCL Runtime: Not using amd_bytealign (amd_bitalign is fine) on AMDGPU driver drastically reduces JiT segfaults
- OpenCL Runtime: Unlocked maximum thread count for NVIDIA GPU
@ -134,12 +134,12 @@
- OpenCL Runtime: Workaround JiT compiler error on ROCm 2.3 driver if the 'inline' keyword is used in function declaration
- OpenCL Runtime: Workaround memory allocation error on AMD driver on Windows leading to CL_MEM_OBJECT_ALLOCATION_FAILURE
- OpenCL Runtime: Removed some workarounds by calling chdir() to specific folders on startup
- Outfile: Added new systematic to specify the outfile format, the new --outfile-format now also supports timestamps
- Startup Checks: Improved the pidfile check: Do not just check for existing PID but also check executable filename
- Startup Checks: Prevent the user to modify options which are overwritten automatically in benchmark mode
- Outfile: Added new system to specify the outfile format, the new --outfile-format now also supports timestamps
- Startup Checks: Improved the pidfile check: Do not just check for existing PID, but also check executable filename
- Startup Checks: Prevent the user from modifying options which are overwritten automatically in benchmark mode
- Startup Screen: Add extra warning when using --force
- Startup Screen: Add extra warning when using --keep-guessing
- Startup Screen: Provide an estimate of host memory requirements for the requested attack
- Startup Screen: Provide an estimate of host memory required for the requested attack
- Status Screen: Added brain status for all compute devices
- Status Screen: Added remaining counts and changed recovered count logic
- Status Screen: Added --status-json flag for easier machine reading of hashcat status output
@ -153,7 +153,7 @@
## Technical
##
- Backend Interface: Added new options --backend-ignore-cuda and --backend-ingore-opencl to ignore CUDA and/or OpenCL API from being used
- Backend Interface: Added new options --backend-ignore-cuda and --backend-ingore-opencl to prevent CUDA and/or OpenCL API from being used
- Binary Distribution: Removed 32-bit binary executables
- Building: On macOS, switch from ar to /usr/bin/ar to improve building compatibility
- Building: Skipping Travis/Appveyor build for non-code changes