multiformats / multiformats/multiaddr

Ambiguity in /memory text format

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#127 1 comment 1 reaction 0 assignees View on GitHub

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Dominant language
Go
Stars
482
Forks
87
PR merge metrics
No merged PRs in 30d

Description

The /memory multiaddr can contain an arbitrary payload. But if this payload contains a /, then you can't properly serialize it without introducing an ambiguity.

I would propose to revert https://github.com/multiformats/multiaddr/pull/92

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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

Start by reading the /memory multiaddr text-format handling and the linked pull request #92. Reproduce serialization and parsing when the payload contains /, then determine whether the ambiguity is resolved; done means /memory payloads serialize and parse without ambiguity, or the proposed change is reverted.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
networking
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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