* go sdk - BatchVAA structs
* make VAA body unmarshaling DRY
* implement binary encoding interfaces for VAAs
* validate observation length before unmarshaling
* move shared VerifySignatures logic to new function
* make SigningMsg a delegate call
* normalize ID of vaa types
* add BatchVAA version to signingBody
* add Attestation interface with shared VAA methods
* add data integrity checks to batchVAA unmarshal
* node: eth publish immediately
Change-Id: I242f02d0ed5bcced5ed366a512c07d5757b300e8
* testing: immediate publish test
* Move magic number to the sdk
Change-Id: I806f73d4442af4736aa6e5fc1c8e48e434c4a6d4
Co-authored-by: Evan Gray <battledingo@gmail.com>
The wormhole sdk is a new go module in the sdk/ directory. This
initially contains the *_consts.go files from the common package in the
top-level sdk package and the entire vaa package as a sub-package.
For go reasons this needs to be in the sdk directory itself (rather than
a sdk/go subdir). To prevent the go tooling from looking into the other
non-go subdirs, add an empty go.mod file in each one. See
golang issue 42965 for more details on why we can't have nice
things (I'm deliberately not linking to stop github from spamming that
issue).
tbjump
Nikhil Suri
bruce-riley
Josh Siegel
Justin Schuldt
Paul Noel
Evan Gray
Conor Patrick
Paul Noel
Chirantan Ekbote
Bruce Riley