openbikesensor / openbikesensor/OpenBikeSensorFirmware

How to implement an encryption for the wifi password?

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#190 4 comments 0 reactions 0 assignees View on GitHub

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Dominant language
C++
Stars
124
Forks
29
PR merge metrics
No merged PRs in 30d

Description

How can we implement a encryption for the wifi password without storing a private key and without entering a password each time.

Store the private key in EEPROM? and only the encrypted PW on the SD card?

I look for a RSA encryption lib.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are named. Start by locating the firmware's EEPROM, SD-card, and Wi-Fi password handling, then determine the security requirements and whether the requested no-interaction encryption model is feasible. Done should include an agreed design and documented implementation scope.

Written by the indexing model from the issue text.

Assessment

Tech stack
arduino, cpp
Domain
embedded-iot, security
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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