arno/hashcat
1
0
Fork 0
mirror of https://github.com/hashcat/hashcat.git synced 2024-11-27 02:18:21 +00:00
Code Issues Releases Wiki Activity

rule engine: prevent integer underflow and dead code

Browse Source
This commit is contained in:
philsmd 2017-02-15 12:41:32 +01:00
parent b4bfade4ec
commit fe33957303
No known key found for this signature in database
GPG Key ID: 4F25D016D9D6A8AF
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/rp.c
View File

@ -663,6 +663,7 @@ int kernel_rule_to_cpu_rule (char *rule_buf, kernel_rule_t *rule)
break;
case 0:
if (rule_pos == 0) return -1;
return rule_pos - 1;
default:
@ -670,12 +671,7 @@ int kernel_rule_to_cpu_rule (char *rule_buf, kernel_rule_t *rule)
}
}
if (rule_cnt > 0)
{
return rule_pos;
}
return -1;
return rule_pos;
}
bool kernel_rules_has_noop (const kernel_rule_t *kernel_rules_buf, const u32 kernel_rules_cnt)