one_gadget

What's Changed

• Bump rake from 13.0.6 to 13.1.0 by @dependabot in https://github.com/david942j/one_gadget/pull/211
• Bump rspec from 3.11.0 to 3.13.0 by @dependabot in https://github.com/david942j/one_gadget/pull/213
• Upgrade to Ruby >= 3.1 by @david942j in https://github.com/david942j/one_gadget/pull/216
• Bump rexml from 3.3.4 to 3.3.6 by @dependabot in https://github.com/david942j/one_...

What's Changed

• Check for false positives in jmp_case_candidates by @CptGibbon in https://github.com/david942j/one_gadget/pull/198
• Replace obsolescent egrep with grep -E by @rad4day in https://github.com/david942j/one_gadget/pull/199
• Add --dwarf-start=0 option to remove the file path in the output by @lebr0nli in https://github.com/david942j/one_gadget/pull/205
• Enhance the constrai...

Refined gadget scoring (#190 )

See #187 for the differences of gadgets compare to v1.8.0.

Consider posix_spawn as one-gadgets

This new feature adds at least 3 one-gadgets for libc >= 2.29!

Builds

Support up to libc-2.35.

Bug Fixes

• Fix missing gadgets when two gadgets are too close (#122)
• Use strict keyword arguments representation for Ruby 2.8 (#127)
  • to suppress the "Using the last argument as keyword parameters is deprecated" warning since Ruby 2.7
• Add writable constraints to x86 archs (#156)

Enhancements

• Add libc-2.29, 2.30, 2.31, and 2.32 builds