zebra

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Add an empty `NetworkParameters` struct to `Network::Testnet`

3

## Motivation Zebra currently hard-codes some consensus parameters that may need to be changed for testing. Depends-On: #8325, #8326 ### Possible Design - Add an empty and optional `TestnetParameters` struct...

arya2

## Motivation We currently don't perform batched scanning: https://github.com/zcashfoundation/zebra/blob/80827f5294603cca3d5e010bb2047617c2913991/zebra-scan/src/scan.rs#L233. Depends on #8229. ## Suggested solution Scan blocks using batches of keys https://discord.com/channels/809218587167293450/809251029673312267/1194795872681201714

upbqdn

Compare config file and database after restart, act accordingly

2

Currently we can have differences between the config and the database in regards to keys. This was part of https://github.com/ZcashFoundation/zebra/issues/8022 but it is moved to its own ticket. - [...

oxarbitrage

Make the writing API of read-only databases inaccessible

4

## Motivation PR #8079 adds support for opening the database in a read-only mode. However, the writing functionality still remains accessible in the API of the returned database. We should...

upbqdn

### Motivation Zebra services that process external data are vulnerable to denial of service attacks, which cause them to use a lot of CPU, or block other tasks. It's tricky...

teor2345

Epic: Restore arti support and create a tutorial

10

In the past the Zebra node had the capability of running behind the tor network, it was an effort made by @teor2345 . We never actually made any tests or...

oxarbitrage

Re-use ECC `sinsemilla` code

2

I noticed we have `sinsemilla` hash function code in Zebra: https://github.com/ZcashFoundation/zebra/blob/main/zebra-chain/src/orchard/sinsemilla.rs and just 1 call to `sinsemilla_hash()` from one place (https://github.com/ZcashFoundation/zebra/blob/main/zebra-chain/src/orchard/tree.rs#L71). I was wondering if we should move the sinsemilla...

oxarbitrage

We've recently moved the docs of the public APIs of Zebra's crates to . The `zebrad` crate has the features targetted for docs.rs specified in the [`[package.metadata.docs.rs]`](https://github.com/zcashfoundation/zebra/blob/b7e3158cd4b155d37a78e097e23a606ebaa40593/zebrad/Cargo.toml#L38) table. No other...

upbqdn

main branch CI failed: push in Integration Tests on GCP

18

GitHub Actions workflow [Integration Tests on GCP #725](https://github.com/ZcashFoundation/zebra/actions/runs/7496385890) failed. Event: push Branch: [main](https://github.com/ZcashFoundation/zebra/tree/main) Commit: [9a7dc4b405e6e89e289e6d36fd040735865f2592](https://github.com/ZcashFoundation/zebra/commit/9a7dc4b405e6e89e289e6d36fd040735865f2592) Created by [jayqi/failed-build-issue-action](https://github.com/jayqi/failed-build-issue-action)

github-actions[bot]

Epic: Blockchain Scanning

3

# Motivation We want zebra to be able to scan shielded transactions using viewing keys. This issue will track the steps and work necessary in order for zebra to implement...

mpguerra