signer-btc 0.2.0

Bitcoin transaction signer wrapping the bitcoin crate.

Coverage
100%
23 out of 23 items documented0 out of 15 items with examples
Size
Source code size: 29.21 kB This is the summed size of all the files inside the crates.io package for this release.
Documentation size: 1.17 MB This is the summed size of all files generated by rustdoc for all configured targets
Ø build duration
this release: 51s Average build duration of successful builds.
all releases: 56s Average build duration of successful builds in releases after 2024-10-23.
Links
qntx/signer
0 0 0
crates.io
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Bitcoin transaction signer built on the [bitcoin] crate.

This crate provides a [Signer] that wraps [bitcoin::PrivateKey] and a [bitcoin::secp256k1::Secp256k1] context, exposing ECDSA, Schnorr, PSBT, and Bitcoin message signing — all delegated to upstream libraries.

Zero hand-rolled cryptography.

Exposed signing methods

Method	Description
[`Signer::sign_ecdsa`]	Raw ECDSA signature on a message digest
[`Signer::sign_schnorr`]	BIP-340 Schnorr signature (Taproot)
[`Signer::sign_message`]	Bitcoin Signed Message (BIP-137)
[`Signer::verify_message`]	Verify a Bitcoin Signed Message
[`Signer::sign_psbt`]	Sign all applicable PSBT inputs