nervosnetwork / nervosnetwork/ckb-cli
[BUG] Signing transaction with CKB-CLI would fail if corresponding cell has `invalid code_hash`
Open
Nobody has claimed this yet.
- Dominant language
- Rust
- Stars
- 63
- Forks
- 40
- PR merge metrics
- No merged PRs in 30d
Description
this would break signing process on user custom script
Error: ckb-cli error: Input(no.1) invalid lock script code_hash: 0x1f8452818672fbb60f39c72e2d30dadd1814f322dfc21bf552784d83054f0247, hash_type: type, args.length: 65
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
The issue names no files or tests; start at the CKB-CLI transaction-signing entry point and reproduce the failure with the shown invalid code_hash and a custom script. Trace the validation that rejects the lock script, then verify that signing completes successfully for the reported cell without weakening unrelated validation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- blockchain, cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 42/100