@@ -14890,6 +14890,35 @@ for Rust structs.")
(sha256
(base32 "13ir50j549gdz94pds1i7ljnk14d66q5x91s11hncm1pih7jif8c"))))))
+(define-public rust-merlin-2
+ (package
+ (name "rust-merlin")
+ (version "2.0.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "merlin" version))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32 "0y5vd610q7x82vf54pmnzlh0mh8hgxr6imv92yh46d7syi3cmzn6"))))
+ (build-system cargo-build-system)
+ (arguments
+ `(#:skip-build? #t
+ #:cargo-inputs
+ (("rust-byteorder" ,rust-byteorder-1)
+ ("rust-hex" ,rust-hex-0.3)
+ ("rust-keccak" ,rust-keccak-0.1)
+ ("rust-rand-core" ,rust-rand-core-0.5)
+ ("rust-zeroize" ,rust-zeroize-1))))
+ (home-page "https://docs.rs/merlin")
+ (synopsis "Composable proof transcripts for public-coin arguments of
+knowledge")
+ (description
+ "Merlin is a STROBE-based transcript construction for zero-knowledge
+proofs. It automates the Fiat-Shamir transform, so that by using Merlin,
+non-interactive protocols can be implemented as if they were interactive.")
+ (license license:expat)))
+
(define-public rust-metadeps-1.1
(package
(name "rust-metadeps")