This library contains the opty2 library for dynamic generation of x86 multi-byte NOPs. This is useful in writing exploits and encoders. It allows you to dynamic generate variable length instruction sets that are equivalent to a No Operation(NOP) without using the actual 0x90 bytecode. The original code was written by Optyx and spoonm.

Required Ruby Version

>= 2.2.0

Authors

Metasploit Hackers

Versions

  1. 0.1.4

    1. source

      1. 0.1.4 source February 13, 2025 (25.5 KB)
  2. 0.1.3

    1. source

      1. 0.1.3 source October 04, 2023 (27 KB)
  3. 0.1.2

    1. source

      1. 0.1.2 source November 30, 2020 (27 KB)
  4. 0.1.1

    1. source

      1. 0.1.1 source May 11, 2017 (27 KB)
  5. 0.1.0

    1. source

      1. 0.1.0 source September 02, 2016 (26 KB)

Pushed by

rapid7_deploy

SHA 256 checksum

Signature validity period

October 30, 2023 - October 29, 2025 (expired)
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