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Merge pull request #3654 from Chick3nman/brain-fixes 

Add sanity check for --brain-port, fix errors
This commit is contained in:
Jens Steube 2023-03-24 21:43:52 +01:00 committed by GitHub
parent 04e7f84daf e76486fe6f
commit d17c5a560d
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2 changed files with 13 additions and 4 deletions
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2
docs/changes.txt
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@ -42,6 +42,7 @@
- Fixed debug mode 5 by adding the missing colon between original-word and finding-rule
- Skip generated rule that was the result of chaining rule operation and caused this generated rule to exceed the maximum number of function calls
- Fixed incorrect plaintext check for 25400 and 26610. Increased plaintext check to 32 bytes to prevent false positives.
- Fixed bug in --stdout that caused certain rules to malfunction
##
## Technical
@ -51,6 +52,7 @@
- Apple Driver: Automatically enable GPU support on Apple OpenCL instead of CPU support
- Apple Driver: Updated requirements to use Apple OpenCL API to macOS 13.0 - use
- Backend Checks: Described workaround in error message when detecting more than 64 backend devices
- Brain: Added sanity check and corresponding error message for invalid --brain-port values
- Modules: Added support for non-zero IVs for -m 6800 (Lastpass). Also added `tools/lastpass2hashcat.py`
- Status Code: Add specific return code for self-test fail (-11)
- SCRYPT: Increase buffer sizes in module for hash mode 8900 to allow longer SCRYPT digests

15
src/user_options.c
View File

@ -559,24 +559,31 @@ int user_options_sanity (hashcat_ctx_t *hashcat_ctx)
return -1;
}
#ifdef WITH_BRAIN
#ifdef WITH_BRAIN
if ((user_options->brain_client == true) && (user_options->brain_server == true))
{
event_log_error (hashcat_ctx, "Can not have --brain-client and --brain-server at the same time");
event_log_error (hashcat_ctx, "Can not have --brain-client and --brain-server at the same time.");
return -1;
}
if ((user_options->brain_client_features < 1) || (user_options->brain_client_features > 3))
{
event_log_error (hashcat_ctx, "Invalid --brain-client-feature argument");
event_log_error (hashcat_ctx, "Invalid --brain-client-feature argument.");
return -1;
}
if (user_options->brain_port > 65535)
{
event_log_error (hashcat_ctx, "Invalid brain port specified (greater than 65535).");
return -1;
}
if ((user_options->brain_client == true) && (user_options->brain_password_chgd == false))
{
event_log_error (hashcat_ctx, "Brain clients need to set --brain-password");
event_log_error (hashcat_ctx, "Brain clients must specify --brain-password.");
return -1;
}