radareorg/radare2

Add arguments for iz and izz to show only ascii unicode or wide strings

Open

#18,821 opened on Jun 10, 2021

View on GitHub
 (2 comments) (0 reactions) (0 assignees)C (3,229 forks)batch import
RBincharsetsgood first issue

Repository metrics

Stars
 (23,826 stars)
PR merge metrics
 (Avg merge 16h 24m) (99 merged PRs in 30d)

Description

Description

Allow iz and izz commands to show only requested type of the strings:

  • a for ascii
  • u for unicode
  • w for wide strings

Contributor guide

Research direction
Study the current implementation of iz and izz commands in radare2 source code, then add a new argument to filter output by ASCII, Unicode, or wide strings.
Tech stack
c
Domain
clisecurity
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
C
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65