gnu: rust-signature: Move to (gnu packages crates-crypto).

* gnu/packages/crates-io.scm (rust-signature-2, rust-signature-1,
rust-signature-derive-2, rust-signature-derive-1): Move from here ...
* gnu/packages/crates-crypto.scm: ... to here.

Change-Id: Ib6e273c2d2e0221226417d6b761c8369f18ee571

1 files changed, 94 insertions, 0 deletions

diff --git a/gnu/packages/crates-crypto.scm b/gnu/packages/crates-crypto.scm
index 817328bfea..e728bf479c 100644
--- a/gnu/packages/crates-crypto.scm
+++ b/gnu/packages/crates-crypto.scm
@@ -3302,3 +3302,97 @@ functions core functionality.")
        #:cargo-development-inputs
        (("rust-digest" ,rust-digest-0.9)
         ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-signature-2
+  (package
+    (name "rust-signature")
+    (version "2.1.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "signature" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "00457czdia5gvll3a1vzf2ffsdpgcz2dz0h56z7zk28nsbp8h5sy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-signature-derive" ,rust-signature-derive-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/RustCrypto/traits/tree/master/signature")
+    (synopsis
+     "Traits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)")
+    (description
+     "This package contains traits which provide generic, object-safe APIs
+for generating and verifying digital signatures.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-signature-1
+  (package
+    (inherit rust-signature-2)
+    (name "rust-signature")
+    (version "1.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "signature" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0z3xg405pg827g6hfdprnszsdqkkbrsfx7f1dl04nv9g7cxks8vl"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-signature-derive" ,rust-signature-derive-1))))))
+
+(define-public rust-signature-derive-2
+  (package
+    (name "rust-signature-derive")
+    (version "2.0.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "signature_derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1z0mjjg3fpj08kc3nkax4lczgp7sfzbcm8q2qgim865510wkgpxc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page
+     "https://github.com/RustCrypto/traits/tree/master/signature/derive")
+    (synopsis "Custom derive support for the 'signature' crate")
+    (description "This package provides proc macros used by the signature
+crate.
+
+It's not intended to be used directly.  See the signature crate's documentation
+for additional details.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-signature-derive-1
+  (package
+    (inherit rust-signature-derive-2)
+    (name "rust-signature-derive")
+    (version "1.0.0-pre.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "signature_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03wj342zvljknqwg3qbc9acrcsrzhdp1d2d6pfrh4p1b087k3rln"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1)
+        ("rust-synstructure" ,rust-synstructure-0.12))))))