Jon Zlotnik

3283 certified block upon hare termination

1

## Motivation Closes #3283 ## Changes ## Test Plan ## TODO - [ ] Explain motivation or link existing issue(s) - [ ] Test changes and document test plan -...

## Description The Oracle explicitly depends on "k". In the code, this is the total number of rounds since the pre-round. We should rename this parameter to be some other...

## Description The "unified" message structure in the hare package forces all consumers of the innerMsg struct to understand components that are only relevant for certain messages. In addition, it...

### Ready for any Dev #3138 #1143 Flaky tests: #3079 #2953 #2923 ### Ready for dev with good understanding of hare #673 #3287 #1467 #1331 ### Blocked by ambiguities i.e....

hashes: SHA256 is old and insecure and our hash abstraction is becoming messy

1

Currently go-spacemesh uses [SHA256](https://github.com/minio/sha256-simd) for every hashing operation. Besides left-over [FNV](https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwjfxsvUndv5AhVdkYkEHbZ-CW4QFnoECAgQAQ&url=https%3A%2F%2Fen.wikipedia.org%2Fwiki%2FFowler%25E2%2580%2593Noll%25E2%2580%2593Vo_hash_function&usg=AOvVaw1qx1RKmB00PRmO4bawpA3u) in hare package There are a few things that need to be considered: 1. SHA256 digests are being reduced...

Encryption of secrets in json wallet use AES-CTR with a constant IV for the counter

1

source of bug: https://github.com/spacemeshos/smapp/blob/a8bfea7bf62031937c34d18a1c53988695009ed1/desktop/fileEncryptionService.ts#L34-L46 Using the same IV for every encryption is dangerous: - The IV must be unique for every encrypted message - The IV must be unpredictable to...

https://github.com/magic-wormhole/magic-wormhole.rs/actions/runs/4350468329/jobs/7601195545 ``` ---- core::test::test_file_rust2rust stdout ---- Error: Transit error Caused by: 0: IO error 1: Broken pipe (os error 32) Location: src/core/test.rs:58:17 ``` https://github.com/magic-wormhole/magic-wormhole.rs/actions/runs/4350631564/jobs/7601525024 ``` ---- core::test::test_send_many stdout ---- thread...

Flickity.create is Undefined

13

``` .carousel-cell { display: block; } /* .is-fullscreen added to carousel when fullscreen size cells to full height when fullscreen */ .carousel.is-fullscreen .carousel-cell { height: 100%; } {{ range .Pages...