Feature flags of gp-core crate // Lib.rs

Cargo Features

[dependencies]
gp-core = { version = "7.0.0", default-features = false, features = ["std", "full_crypto"] }

default = std

The std feature is set by default whenever gp-core is added without default-features = false somewhere in the dependency tree.

std default = array-bytes, base58, dyn-clonable, full_crypto, futures, impl-serde, lazy_static, parking_lot, rand, regex, serde, sp-externalities, substrate-bip39, thiserror, tiny-bip39

Enables thread-pool of futures, byteorder, rustc-hex, serde and std of primitive-types, global-context and std of secp256k1 ^0.24.0, alloc of secrecy, alloc of zeroize, std of scale-info and schnorrkel ^0.9.1, std of blake2, bounded-collections ^0.1.4, parity-scale-codec, and ed25519-zebra ^3.1.0, std of gp-allocator, sp-core-hashing ^5.0.0, sp-debug-derive ^5.0.0, gp-runtime-interface ^7.0.1, sp-std ^5.0.0, sp-storage ^7.0.0, and ss58-registry, std of hash-db, hash256-std-hasher, libsecp256k1, log, and optional merlin ^2.0

Affects crypto::Ss58Codec.from_ss58check, crypto::Ss58Codec.from_ss58check_with_version, crypto::Ss58Codec.from_string, crypto::Ss58Codec.to_ss58check_with_version, crypto::Ss58Codec.to_ss58check, crypto::Ss58Codec.from_string_with_version, crypto::Derive.derive, crypto::default_ss58_version, crypto::unwrap_or_default_ss58_version, crypto::set_default_ss58_version, crypto::SecretUri, crypto::Pair.generate, crypto::Pair.generate_with_phrase, crypto::Pair.from_phrase, crypto::Pair.from_string_with_seed, crypto::Pair.from_string, hexdisplay::ascii_format, gp-core::traits, offchain::storage, offchain::testing…

full_crypto std = array-bytes, blake2, ed25519-zebra, libsecp256k1, merlin, schnorrkel, secp256k1, sp-core-hashing

This feature enables all crypto primitives for no_std builds like microcontrollers or Intel SGX. For the regular wasm runtime builds this should not be used.

Enables disable_target_static_assertions of gp-runtime-interface ^7.0.1

Affects crypto::JUNCTION_ID_LEN, crypto::SecretStringError, crypto::DeriveJunction, crypto::PublicError, crypto::Ss58Codec, crypto::Pair, ecdsa::DeriveError, ecdsa::Pair, ed25519::Pair, ed25519::DeriveError, gp-core::hashing, sr25519::Pair…

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

substrate-bip39 std