#wormhole #keccak256 #serde #vaa #anchor #back-end #encoding

wormhole-vaas

Serialization/deserialization of Wormhole VAAs

1 unstable release

0.1.1 Aug 15, 2023
0.1.0 Jul 19, 2023
0.0.15 Jul 26, 2023

#5 in #vaa

Download history 1/week @ 2024-02-21 3/week @ 2024-02-28 1/week @ 2024-03-06 1/week @ 2024-03-13 18/week @ 2024-03-27 39/week @ 2024-04-03

59 downloads per month

Apache-2.0

65KB
2K SLoC

Cool Things

  • configurable keccak backend

Features

  • serde - adds serde support to VAA types. Unlike previous iterations of the SDK, this support is for JSON only. We do not use serde for binary encoding/ decoding
  • anchor - enables the anchor-lang keccak256 backend

Solana development

Solana devs should turn off serde and on anchor.

For Solana applications use

  • $ cargo add wormhole-vaas --features anchor

Dependencies

~4–15MB
~180K SLoC