Add a RawMessage type that can be used to defer parsing parts of a
payload, similar to the `json.RawMessage` from Go. The implementation
is inspired by `serde_json::RawValue`, which does a similar thing.
When serializing, RawMessage will serialize to a base64-encoded string
if it detects that the data format is human readable (like JSON).
Otherwise it will simply forward the raw bytes to the serializer.
RawMessage has both borrowed and boxed versions. The borrowed version
is the most efficient as it enables zero-copy handling of the input data
but also requires that the input data already contains raw bytes and is
not suitable when dealing with human-readable formats like JSON.
The boxed version is more flexible as it supports byte slices, base64-
encoded strings, and byte sequences but is slightly less efficient as it
requires copying or decoding the input data.
Ensure that converting `Chain` to/from a u16 or to/from a string is
always isomorphic. This requires changing the `FromStr` impl so that in
can handle strings like "Unknown(27)".
Use the `Signature` type from the core SDK to avoid unnecessary
type conversions. Cosmwasm requires its message types to implement
`JsonSchema` so also derive that impl for the `Signature` type behind a
feature flag.
This change uncovered a separate issue where the fake `WormholeKeeper`
was using regular ecdsa signatures rather than recoverable signatures
so fix the signing and verification methods to use the recoverable
signatures.
Refactor the core crate to add serde-based struct definitions for the
various messages used by the different wormhole smart contracts. This
will also make it easier to use alternate data formats (like json) for
client-side tooling.
Co-authored-by: Reisen <reisen@morphism.org>
The serde_wormhole crate implements the wormhole wire format as a serde
data format. This will let us replace all the hand-rolled
serialization with auto-generated code, which is less error-prone and
easier to review.
The terra tests had bit rotted quite terribly. It seems no one has run
them in almost a year because the API changed with the 0.14 release of
cosmwasm_vm in April, 2021.
Completely remove cosmwasm_vm from dev-dependencies. The tests aren't
doing anything that requires interacting with the wasm code and can just
test the relevant functions directly.
Once this goes in the tests should be running in the CI so hopefully no
one will be able to push any more breaking changes.
commit-id:537d95e6
Chirantan Ekbote
Hendrik Hofstadt
Reisen