Expand description
De Bruijn cyclic pattern generation for buffer overflow analysis.
Generates unique cyclic patterns where every N-character subsequence appears exactly once. Used to determine exact buffer overflow offsets by finding where a pattern appears in a register or memory.
Functionsยง
- create
- Generate a De Bruijn cyclic pattern of the given length.
- offset_
of - Find the offset of a 4-byte value within the cyclic pattern.
- offset_
of_ bytes - Find the offset of a byte string within the cyclic pattern.