4da435f2a0
The solana-program crate can be used in certain embedded environments (HSMs) where the source of entropy, whether used for cryptographic purposes or not, is tightly controlled. In these cases, using the default OS source of entrophy is not always acceptable. Thus, using the default Rust stdlib entropy source for seeding its default hasher, is prohibited. This means any use of HashMap/HashSet must be able to be constructed and used with a custom hasher implementation. This commit removes the use of Itertools::unique() to dedupe Instructions that are being compiled into a new Message, which uses a default-configured HashMap under-the-hood. Instead, we use a BTreeSet which does not invoke any entropy source in order to seed a hash implementation. |
||
|---|---|---|
| .. | ||
| benches | ||
| bpf | ||
| cargo-build-bpf | ||
| cargo-test-bpf | ||
| docker-solana | ||
| macro | ||
| program | ||
| src | ||
| .gitignore | ||
| Cargo.toml | ||
| README.md | ||
| Xargo.toml | ||
| build.rs | ||
README.md
Solana SDK
Use the Solana SDK Crate to write client side applications in Rust. If writing on-chain programs, use the Solana Program Crate instead.
More information about Solana is available in the Solana documentation.
The Solana Program Library provides examples of how to use this crate.
Still have questions? Ask us on Discord