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crates.io · #2699 most downloaded on crates.io
BIP32 hierarchical key derivation implemented in a generic, no_std-friendly manner. Supports deriving keys using the pure Rust k256 crate or the C library-backed secp256k1 crate
Last release 15 days ago
23 Sep 2026
Release timing varies
gaps range from 2 weeks to 2.5 years
Most releases are documented
notes for 11 of 13 stable releases
1 version withdrawn
withdrawn after publishing
8 years old
17 releases · first in 2018
bip32 v0.6.0
bip32 v0.6.0 (#1401)
core::error::Error support (#1391)hmac to v0.13k256 to v0.14rand_core to v0.10ripemd to v0.2sha2 to v0.11secp256k1 (FFI) dependency to v0.33 (#1384)ExtendedPrivateKey::{new, derive_from_path} borrow seed (#1393)One column per quarter.
Release candidate with all dependencies upgraded and API changes we intend to ship in the next release.
Release candidate with all dependencies upgraded and API changes we
intend to ship in the next release.
bip32 v0.6.0-pre.1
bip32 v0.6.0-pre.1 (#1260)
bip32 v0.6.0-pre.0
bip32 v0.6.0-pre.0 (#1226)
no_std support with secp256k1 crate ([#1254])
no_std support with secp256k1 crate (#1254)bip32 v0.5.2
bip32 v0.5.2 (#1189)
PrivateKey::derive_tweak() and PublicKey::derive_tweak() (#1186)bip32 v0.5.1
Support for private ExtendedKey conversion to ExtendedPublicKey ([#1021])
Replace ripemd160 dependency with ripemd ([#994])
Rust 2021 edition upgrade ([#889])
Avoid AsRef ambiguity with generic-array ([#859])
AsRef ambiguity with generic-array (#859)From conversions to k256::*Key ([#777])
From conversions to k256::ecdsa::*Key (#777)Non-hardened derivation support with XPub::derive_child ([#772])
Documentation improvements and usage example ([#764])
- Initial release
Nothing published for this version
Nothing published for this version
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