Expand description
CosmRS: Cosmos Wallet and SDK for Rust
Framework for building Cosmos blockchain applications in Rust, modeled off of the Cosmos SDK for Golang.
About
This library is presently designed to serve as a client for interacting with the Golang implementation of the Cosmos SDK, providing things like wallet functionality such as transaction signing, and a builder/parser for Cosmos SDK formatted transaction messages.
It does not implement server-side functionality (yet), such as hooks and message passing.
Features
- CosmWasm: messages used by smart contracts written using CosmWasm
- Staking: support for staking with validators
- Transactions: build, sign, and/or parse Cosmos SDK transactions
Minimum Supported Rust Version
This crate is supported on Rust 1.57 or newer.
Re-exports
CosmRS re-exports the following crates for easy access:
bip32
: re-exported ascosmrs::bip32
cosmos-sdk-proto
: re-exported ascosmrs::proto
tendermint
: re-exported ascosmrs::tendermint
tendermint-rpc
: re-exported ascosmrs::rpc
(requiresrpc
crate feature)
Re-exports
pub use crate::tx::Tx;
pub use cosmos_sdk_proto as proto;
pub use tendermint;
pub use bip32;
pub use tendermint_rpc as rpc;
Modules
Abci-related functionality
Auth functionality.
Bank module support
CosmWasm messages
Cryptographic functionality
dev
Development-related functionality.
Distribution module support
Fee grant module support
Staking module support
Cosmos SDK transaction support.
Vesting-related types
Structs
Account identifiers
Any
contains an arbitrary serialized protocol buffer message along with a
URL that describes the type of the serialized message.
Coin defines a token with a denomination and an amount.
Denomination.
The core error reporting type of the library, a wrapper around a dynamic error reporting type.
Enums
Kinds of errors.
Type Definitions
type alias for Result<T, Report>