diff options
Diffstat (limited to 'gnu/packages/crypto.scm')
| -rw-r--r-- | gnu/packages/crypto.scm | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/gnu/packages/crypto.scm b/gnu/packages/crypto.scm index fe1f04d2dd..9b89c7d545 100644 --- a/gnu/packages/crypto.scm +++ b/gnu/packages/crypto.scm @@ -1099,48 +1099,49 @@ trivial to build for local use. Portability is emphasized over performance.") (license license:unlicense))) (define-public libsecp256k1 - (let ((commit "dbd41db16a0e91b2566820898a3ab2d7dad4fe00")) - (package - (name "libsecp256k1") - (version (git-version "20200615" "1" commit)) - (source (origin - (method git-fetch) - (uri (git-reference - (url "https://github.com/bitcoin-core/secp256k1") - (commit commit))) - (sha256 - (base32 - "1fcpnksq5cqwqzshn5f0lq94b73p3frwbp04hgmmbnrndpqg6mpy")) - (file-name (git-file-name name version)))) - (build-system gnu-build-system) - (arguments - '(#:configure-flags '("--enable-module-recovery" - "--enable-experimental" - "--enable-module-ecdh" - "--enable-shared"))) - (native-inputs - (list autoconf automake libtool)) - ;; WARNING: This package might need additional configure flags to run properly. - ;; See https://github.com/archlinux/svntogit-community/blob/packages/libsecp256k1/trunk/PKGBUILD. - (synopsis "C library for EC operations on curve secp256k1") - (description - "Optimized C library for EC operations on curve secp256k1. - -This library is a work in progress and is being used to research best -practices. Use at your own risk. + (package + (name "libsecp256k1") + (version "0.3.2") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/bitcoin-core/secp256k1") + (commit (string-append "v" version)))) + (sha256 + (base32 + "12wksk7bi3yfzmk1zwh5b6846zcaycqz1w4w4p23apjc8da4jwpn")))) + (build-system gnu-build-system) + (arguments + '(#:configure-flags '("--enable-module-recovery" + "--enable-experimental" + "--enable-module-ecdh" + "--enable-module-schnorrsig" + "--enable-shared" + "--disable-static" + "--disable-benchmark"))) + (native-inputs + (list autoconf automake libtool)) + (synopsis "C library for EC operations on curve secp256k1") + (description + "Optimized C library for EC operations on curve secp256k1. Features: @itemize @item secp256k1 ECDSA signing/verification and key generation. -@item Adding/multiplying private/public keys. +@item Additive and multiplicative tweaking of secret/public keys. @item Serialization/parsing of private keys, public keys, signatures. -@item Constant time, constant memory access signing and pubkey generation. -@item Derandomized DSA (via RFC6979 or with a caller provided function.) +@item Constant time, constant memory access signing and public key generation. +@item Derandomized ECDSA (via RFC6979 or with a caller provided function.) @item Very efficient implementation. +@item Suitable for embedded systems. +@item No runtime dependencies. +@item Optional module for public key recovery. +@item Optional module for ECDH key exchange. +@item Optional module for Schnorr signatures according to BIP-340. @end itemize\n") - (home-page "https://github.com/bitcoin-core/secp256k1") - (license license:unlicense)))) + (home-page "https://github.com/bitcoin-core/secp256k1") + (license license:expat))) (define-public libsecp256k1-bitcoin-cash (package |