From c7e1ccb5b9e8773bce6933ba57376e5ad56d204e Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 09:18:50 +0100
Subject: [PATCH 01/46] gnu: Add rust-rustc-hex 1.0.0.

---
 gnu/packages/crates-io.scm | 31 +++++++++++++++++++++----------
 1 file changed, 21 insertions(+), 10 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 878319faa2..aa922ee54f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -1,4 +1,3 @@
-
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
 ;;; Copyright © 2019, 2020, 2021, 2022 Efraim Flashner <efraim@flashner.co.il>
@@ -49267,20 +49266,32 @@ (define-public rust-rustc-hex-2
     (name "rust-rustc-hex")
     (version "2.1.0")
     (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustc-hex" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1mkjy2vbn5kzg67wgngwddlk4snmd8mkjkql2dzrzzfh6ajzcx9y"))))
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "rustc-hex" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1mkjy2vbn5kzg67wgngwddlk4snmd8mkjkql2dzrzzfh6ajzcx9y"))))
     (build-system cargo-build-system)
     (arguments `(#:skip-build? #t))
     (home-page "https://github.com/debris/rustc-hex")
-    (synopsis "Rustc-serialize compatible hex conversion traits")
-    (description "This package provides rustc-serialize compatible hex
-conversion traits.")
+    (synopsis "@code{rustc-serialize} compatible hex conversion traits")
+    (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-rustc-hex-1
+  (package
+    (inherit rust-rustc-hex-2)
+    (name "rust-rustc-hex")
+    (version "1.0.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "rustc-hex" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "07pff94vqc1mhrqp9i06xzayiad4xfx7588zkqsdw875lpkqrsqc"))))))
+
 (define-public rust-rustc-rayon-0.3
   (package
     (name "rust-rustc-rayon")

base-commit: 337742303c3e368c69cdbfaa0e73513d8c781fba
-- 
2.34.0


From 8931c1f88320796f38237896708f0a8945162156 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 09:29:13 +0100
Subject: [PATCH 02/46] gnu: Add rust-parity-bytes 0.1.2.

* gnu/packages/crates-io.scm (rust-parity-bytes): New variable.
---
 gnu/packages/crates-io.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index aa922ee54f..5480245530 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -39051,6 +39051,24 @@ (define-public rust-paris-1
 want in the terminal.")
     (license license:mpl2.0)))
 
+(define-public rust-parity-bytes
+  (package
+    (name "rust-parity-bytes")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "parity-bytes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rww406dih6yxr4iadz7l07sibklqywxz10gjzdqn4r04hx6xd8n"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "General bytes-related utilities used in Parity Technologies projects")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-parity-tokio-ipc-0.4
   (package
     (name "rust-parity-tokio-ipc")
-- 
2.34.0


From 1ae9b02340a2acaba7c92572cbe012d16402474f Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 09:39:57 +0100
Subject: [PATCH 03/46] gnu: Add rust-ethereum-types 0.9.2 and 0.12.1.

* gnu/packages/crates-io.scm (rust-ethereum-types-0.9): New variable.
(rust-ethereum-types-0.12):  New variable.
---
 gnu/packages/crates-io.scm | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 5480245530..08712db111 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -20080,6 +20080,42 @@ (define-public rust-escargot-0.3
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-ethereum-types-0.12
+  (package
+    (name "rust-ethereum-types")
+    (version "0.12.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ethereum-types" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1bxxacsmb9majw7vd4sndv4dhw3g9srhf7flwq39yy7yaxq6y4q5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Crate used in Parity Technologies projects")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ethereum-types-0.9
+  (package
+    (inherit rust-ethereum-types-0.12)
+    (name "rust-ethereum-types")
+    (version "0.9.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ethereum-types" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1c1l2sg6li301izl4nzkkfrpc8snafxwnr81vfwygn3bd3zyqfj7"))))))
+
 (define-public rust-event-listener-2
   (package
     (name "rust-event-listener")
-- 
2.34.0


From e170ab8b485c0d361d78c3fa4aa61452f507e49b Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 10:55:27 +0100
Subject: [PATCH 04/46] gnu: rust-base64ct-1: Update to 1.3.3.

---
 gnu/packages/crates-io.scm | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 08712db111..7f69fe74fd 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -5787,24 +5787,26 @@ (define-public rust-base64-0.6
 (define-public rust-base64ct-1
   (package
     (name "rust-base64ct")
-    (version "1.1.1")
+    (version "1.3.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "base64ct" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0p4was874qc90q2chm2i14m9mn8zmxjis8vaxihd6a2x4aqxkd76"))))
+        (base32 "1818i0gpg7q35s6yglmhgciwi3jwx65mqc2ipjl54jfbmm288kw7"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-proptest" ,rust-proptest-1))))
     (home-page "https://github.com/RustCrypto/formats/tree/master/base64ct")
     (synopsis "Implementation of Base64 (RFC 4648)")
     (description
      "This package is a pure Rust implementation of Base64 (RFC 4648) which
 avoids any usages of data-dependent branches/LUTs and thereby provides
-portable \"best effort\" constant-time operation and embedded-friendly no_std
-support.")
+portable \"best effort\" constant-time operation and embedded-friendly
+@code{no_std} support.")
     (license (list license:asl2.0 license:expat))))
 
 (define-public rust-base-x-0.2
-- 
2.34.0


From 674053af0eb718de0f61605bb5b9b270e4a6f42d Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Mon, 24 Jan 2022 11:34:03 +0100
Subject: [PATCH 05/46] gnu: Add rust-base64ct 1.0.1.

* gnu/packages/crates-io.scm (rust-base64ct-1.0.1): New variable.
---
 gnu/packages/crates-io.scm | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 7f69fe74fd..1d3d04bfb0 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -5809,6 +5809,20 @@ (define-public rust-base64ct-1
 @code{no_std} support.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-base64ct-1.0.1
+  (package
+    (inherit rust-base64ct-1)
+    (name "rust-base64ct")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "base64ct" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sx4a44c2n450lsmi0q1mgfbjhkw1sx57462cv77p0mmy9mgscla"))))
+    (arguments '())))
+
 (define-public rust-base-x-0.2
   (package
     (name "rust-base-x")
-- 
2.34.0


From 23f6970a75d8d2f5ca8c4308c247f495f7b351e4 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 11:09:29 +0100
Subject: [PATCH 06/46] gnu: Add rust-password-hash 0.1.4.

* gnu/packages/crates-io.scm (rust-password-hash-0.1): New variable.
---
 gnu/packages/crates-io.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 1d3d04bfb0..5996dbd5e9 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -39781,6 +39781,24 @@ (define-public rust-password-hash-0.3
 Format (MCF).")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-password-hash-0.1
+  (package
+    (inherit rust-password-hash-0.3)
+    (name "rust-password-hash")
+    (version "0.1.4")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "password-hash" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1ymh3np2bamjy8rszimksxcp264dclil4620bxm8rff9pyj6m62l"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+        (("rust-base64ct" ,rust-base64ct-1)
+         ("rust-rand-core" ,rust-rand-core-0.6))))))
+
 (define-public rust-paste-1
   (package
     (name "rust-paste")
-- 
2.34.0


From fb907cb20c9da378d2202927d72a79107a9c2f1e Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 11:29:10 +0100
Subject: [PATCH 07/46] gnu: Add rust-pbkdf2 0.7.5 and 0.6.0.

* gnu/packages/crates-io.scm (rust-pbkdf2-0.7)
(rust-pbkdf2-0.6): New variable.
---
 gnu/packages/crates-io.scm | 69 +++++++++++++++++++++++++++++++++++---
 1 file changed, 65 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 5996dbd5e9..b6386feff6 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -39964,7 +39964,8 @@ (define-public rust-pbkdf2-0.10
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
+       (("rust-base64ct" ,rust-base64ct-1.0.1)
+        ("rust-digest" ,rust-digest-0.10)
         ("rust-hmac" ,rust-hmac-0.12)
         ("rust-password-hash" ,rust-password-hash-0.3)
         ("rust-rayon" ,rust-rayon-1)
@@ -39998,18 +39999,78 @@ (define-public rust-pbkdf2-0.9
         (base32
          "0fa7j0gdgghk64qlhzdv32yg52p0cfaz5ifhk7i4pfm1wsy98n7h"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-crypto-mac" ,rust-crypto-mac-0.11)
         ("rust-hmac" ,rust-hmac-0.11)
         ("rust-password-hash" ,rust-password-hash-0.3)
         ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-streebog" ,rust-streebog-0.9))))))
+
+(define-public rust-pbkdf2-0.7
+  (package
+    (inherit rust-pbkdf2-0.9)
+    (name "rust-pbkdf2")
+    (version "0.7.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pbkdf2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "022m5yb6fagzrks5m5kkj2yzccqffk19vnchg289fqnj5p9nv4dz"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64ct" ,rust-base64ct-1)
+        ("rust-crypto-mac" ,rust-crypto-mac-0.10)
+        ("rust-hmac" ,rust-hmac-0.10)
+        ("rust-password-hash" ,rust-password-hash-0.1)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-hmac" ,rust-hmac-0.8)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-pbkdf2-0.6
+  (package
+    (inherit rust-pbkdf2-0.7)
+    (name "rust-pbkdf2")
+    (version "0.6.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "pbkdf2" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "0jjaapyawm5iqn97mmfj40dvipsy78cm80qcva28009l2zbw1f5k"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-crypto-mac" ,rust-crypto-mac-0.10)
+        ("rust-hmac" ,rust-hmac-0.10)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rand-core" ,rust-rand-core-0.5)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs
+       (("rust-hmac" ,rust-hmac-0.10)
         ("rust-sha-1" ,rust-sha-1-0.9)
         ("rust-sha2" ,rust-sha2-0.9))))))
 
 (define-public rust-pbkdf2-0.4
   (package
-    (inherit rust-pbkdf2-0.10)
+    (inherit rust-pbkdf2-0.6)
     (name "rust-pbkdf2")
     (version "0.4.0")
     (source
-- 
2.34.0


From 5a077bb15c854bcb1b19621bfc21366762edd2f8 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 11:52:52 +0100
Subject: [PATCH 08/46] gnu: Add rust-salsa20 0.7.1.

* gnu/packages/crates-io.scm (rust-salsa20-0.7): New variable.
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index b6386feff6..bf1ad56955 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -50819,6 +50819,29 @@ (define-public rust-salsa-0.17
 computation (experimental)")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-salsa20-0.7
+  (package
+    (name "rust-salsa20")
+    (version "0.7.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "salsa20" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "09c16m566g45f41xx3673zyzwca3mykz630fmv2mbjbvmwcc4fw0"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-cipher" ,rust-cipher-0.2)
+         ("rust-zeroize" ,rust-zeroize-1))
+        #:cargo-development-inputs
+        (("rust-cipher" ,rust-cipher-0.2))))
+    (home-page "https://github.com/RustCrypto/stream-ciphers")
+    (synopsis "Salsa20 Stream Cipher")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-safe-arch-0.5
   (package
     (name "rust-safe-arch")
-- 
2.34.0


From 4104ed1018532c0494418b2da6f211f8161c5d49 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 11:53:52 +0100
Subject: [PATCH 09/46] gnu: Add rust-scrypt 0.5.0.

* gnu/packages/crates-io.scm (rust-scrypt-0.5): New variable.
---
 gnu/packages/crates-io.scm | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index bf1ad56955..b263ed8501 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51241,10 +51241,34 @@ (define-public rust-scrypt-0.8
 function.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-scrypt-0.3
+(define-public rust-scrypt-0.5
   (package
     (inherit rust-scrypt-0.8)
     (name "rust-scrypt")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "scrypt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fgdmjdjx3lj92nswkxrq9nlv4vv7livg83nfybmv4izn3d9594d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-hmac" ,rust-hmac-0.10)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.6)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rand-core" ,rust-rand-core-0.5)
+        ("rust-salsa20" ,rust-salsa20-0.7)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-subtle" ,rust-subtle-2))))))
+
+(define-public rust-scrypt-0.3
+  (package
+    (inherit rust-scrypt-0.5)
+    (name "rust-scrypt")
     (version "0.3.0")
     (source
       (origin
-- 
2.34.0


From e32f11223c19b445e0afa566b522b6580e0e8c03 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 14:38:48 +0100
Subject: [PATCH 10/46] gnu: rust-fnv: Update to 1.0.7.

---
 gnu/packages/crates-io.scm | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index b263ed8501..c5b3295b77 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -21657,15 +21657,14 @@ (define-public rust-flume-0.9
 (define-public rust-fnv-1
   (package
     (name "rust-fnv")
-    (version "1.0.6")
+    (version "1.0.7")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "fnv" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "1ww56bi1r5b8id3ns9j3qxbi7w5h005rzhiryy0zi9h97raqbb9g"))))
+         (base32 "1hc2mcqha06aibcaza94vbi81j6pr9a1bbxrxjfhc91zin8yr7iz"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/servo/rust-fnv")
     (synopsis "Implementation of the Fowler-Noll-Vo hash function")
-- 
2.34.0


From 9350f1ea1f38e911fa98f89b89216e9fbfedaa4f Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 14:50:12 +0100
Subject: [PATCH 11/46] gnu: Add rust-serde-derive-internals 0.25.0.

* gnu/packages/crates-io.scm (rust-serde-derive-internals-0.25): New variable.
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index c5b3295b77..aef691a801 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -52637,6 +52637,29 @@ (define-public rust-serde-derive-0.9
         ("rust-serde-codegen-internals" ,rust-serde-codegen-internals-0.14)
         ("rust-syn" ,rust-syn-0.11))))))
 
+(define-public rust-serde-derive-internals-0.25
+  (package
+    (name "rust-serde-derive-internals")
+    (version "0.25.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "serde_derive_internals" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1ihqfkpplqqiwmh87s8p9jsv27ibkz1z7gc0abqs2mrhlr6b7fhx"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1))))
+    (home-page "https://serde.rs")
+    (synopsis "AST representation used by Serde derive macros")
+    (description "AST representation used by Serde derive macros.  Unstable.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-serde-ignored-0.1
   (package
     (name "rust-serde-ignored")
-- 
2.34.0


From e0101197a967c22f49b4f47611443230d40a44bb Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 14:51:42 +0100
Subject: [PATCH 12/46] gnu: Add rust-core 0.3.3.

* gnu/packages/crates-io.scm (rust-core2-0.3): New variable.
---
 gnu/packages/crates-io.scm | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index aef691a801..046507848e 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -12845,6 +12845,25 @@ (define-public rust-cookie-0.15
 management.  It supports signed and private (encrypted, authenticated) jars.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-core2-0.3
+  (package
+    (name "rust-core2")
+    (version "0.3.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "core2" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1wzzy5iazdk5caadxvjfwrd312rbg7a55a1zpmsdrhk3kfpa77r3"))))
+    (build-system cargo-build-system)
+    (arguments `(#:cargo-inputs (("rust-memchr" ,rust-memchr-2))))
+    (home-page "https://github.com/bbqsrc/core2")
+    (synopsis "The bare essentials of std::io for use in no_std")
+    (description
+      "The bare essentials of std::io for use in no_std.  Alloc support is optional.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-cookie-0.14
   (package
     (inherit rust-cookie-0.15)
-- 
2.34.0


From 0d8eb02bee189ccac223dfd9795c6e3a0512687f Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:06:00 +0100
Subject: [PATCH 13/46] gnu: Add rust-darling 0.13.1.

* gnu/packages/crates-io.scm (rust-darling-0.13): New variable.
---
 gnu/packages/crates-io.scm | 92 +++++++++++++++++++++++++++++++-------
 1 file changed, 76 insertions(+), 16 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 046507848e..eafc4f260a 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -15648,10 +15648,10 @@ (define-public rust-daemonize-0.4
     (description "Daemonize is a Rust library for writing system deaemons.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-darling-0.12
+(define-public rust-darling-0.13
   (package
     (name "rust-darling")
-    (version "0.12.4")
+    (version "0.13.1")
     (source
      (origin
        (method url-fetch)
@@ -15659,13 +15659,17 @@ (define-public rust-darling-0.12
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0g4bkxpwl6i5jav5qqzny39yd5a1fdlh5l0mj020njza6ksl6b2z"))))
+        (base32 "1x7pgzjswg28798zd5gk5g6nifhcaqq0apqmclydi39zd2w21myh"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-darling-core" ,rust-darling-core-0.12)
-        ("rust-darling-macro" ,rust-darling-macro-0.12))))
+       (("rust-darling-core" ,rust-darling-core-0.13)
+        ("rust-darling-macro" ,rust-darling-macro-0.13))
+       #:cargo-development-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
     (home-page "https://github.com/TedDriggs/darling")
     (synopsis "Proc-macro library for reading attributes in custom derives")
     (description
@@ -15673,6 +15677,30 @@ (define-public rust-darling-0.12
 into structs when implementing custom derives.")
     (license license:expat)))
 
+(define-public rust-darling-0.12
+  (package
+    (inherit rust-darling-0.13)
+    (name "rust-darling")
+    (version "0.12.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "darling" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g4bkxpwl6i5jav5qqzny39yd5a1fdlh5l0mj020njza6ksl6b2z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-darling-core" ,rust-darling-core-0.12)
+        ("rust-darling-macro" ,rust-darling-macro-0.12))
+       #:cargo-development-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
 (define-public rust-darling-0.10
   (package
     (inherit rust-darling-0.12)
@@ -15720,17 +15748,17 @@ (define-public rust-darling-0.9
         ("rust-quote" ,rust-quote-0.6)
         ("rust-syn" ,rust-syn-0.15))))))
 
-(define-public rust-darling-core-0.12
+(define-public rust-darling-core-0.13
   (package
     (name "rust-darling-core")
-    (version "0.12.4")
+    (version "0.13.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "darling_core" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0dpscl87s75h6yhrmzdsapx86lc4y16m554xg4hiq2l3hrdlb4cf"))))
+        (base32 "0933k2avb6xk9j4ryr0bvp3pww5j8i0nrqvsnkgd3vic3lj0yd3s"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -15748,6 +15776,19 @@ (define-public rust-darling-core-0.12
 reading attributes into structs when implementing custom derives.")
     (license license:expat)))
 
+(define-public rust-darling-core-0.12
+  (package
+    (inherit rust-darling-core-0.13)
+    (name "rust-darling-core")
+    (version "0.12.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "darling_core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dpscl87s75h6yhrmzdsapx86lc4y16m554xg4hiq2l3hrdlb4cf"))))))
+
 (define-public rust-darling-core-0.10
   (package
     (inherit rust-darling-core-0.12)
@@ -15795,8 +15836,34 @@ (define-public rust-darling-core-0.9
         ("rust-strsim" ,rust-strsim-0.7)
         ("rust-syn" ,rust-syn-0.15))))))
 
+(define-public rust-darling-macro-0.13
+  (package
+    (name "rust-darling-macro")
+    (version "0.13.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "darling_macro" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0jzljnd0y7idi5lb7lhvymh3nkhaf32ksx0d38hv7zjjfcxipi3j"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-darling-core" ,rust-darling-core-0.13)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/TedDriggs/darling")
+    (synopsis "Helper crate for @code{rust-darling}")
+    (description
+     "Internal support for @code{rust-darling}, a proc-macro library for
+reading attributes into structs when implementing custom derives.")
+    (license license:expat)))
+
 (define-public rust-darling-macro-0.12
   (package
+    (inherit rust-darling-macro-0.13)
     (name "rust-darling-macro")
     (version "0.12.4")
     (source
@@ -15806,19 +15873,12 @@ (define-public rust-darling-macro-0.12
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0nn9mxl7gs827rx5s6lbjvvghipxjdg2qpdjyxk7yym3vvqard99"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-darling-core" ,rust-darling-core-0.12)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/TedDriggs/darling")
-    (synopsis "Helper crate for @code{rust-darling}")
-    (description
-     "Internal support for @code{rust-darling}, a proc-macro library for
-reading attributes into structs when implementing custom derives.")
-    (license license:expat)))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-darling-macro-0.10
   (package
-- 
2.34.0


From a459badbb9c0307f2e1b90fd6214a1af4ade0758 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:07:36 +0100
Subject: [PATCH 14/46] gnu: Add rust-enumset 1.0.8.

* gnu/packages/crates-io.scm (rust-enumset-1): New variable.
(rust-enumset-derive-0.5): New variable.
---
 gnu/packages/crates-io.scm | 51 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index eafc4f260a..a3c8335fe0 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -19667,6 +19667,57 @@ (define-public rust-enumflags2-derive-0.6
     (description "Enumflags2 implements the classic bitflags datastructure.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-enumset-1
+  (package
+    (name "rust-enumset")
+    (version "1.0.8")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "enumset" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0b2vdggbsnvvw09czxaazbqcpa378fycf7fs3afz5dbgkb0x45k2"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-enumset-derive" ,rust-enumset-derive-0.5)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-bincode" ,rust-bincode-1)
+         ("rust-rustversion" ,rust-rustversion-1)
+         ("rust-serde-derive" ,rust-serde-derive-1)
+         ("rust-serde-json" ,rust-serde-json-1)
+         ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/Lymia/enumset")
+    (synopsis "A library for creating compact sets of enums")
+    (description
+      "This package provides a rust library for creating compact sets of enums.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-enumset-derive-0.5
+  (package
+    (name "rust-enumset-derive")
+    (version "0.5.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "enumset-derive" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1m7ccz9fcxsx3s1drj77psk62xfgjia0hp9lal3qhpb5ls514lb4"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-darling" ,rust-darling-0.13)
+         ("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/Lymia/enumset")
+    (synopsis "An internal helper crate for enumset")
+    (description "An internal helper crate for enumset.  Not public API.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-env-logger-0.9
   (package
     (name "rust-env-logger")
-- 
2.34.0


From d26c7f30657f668c5ae17afca3d38e6de0b65413 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:12:52 +0100
Subject: [PATCH 15/46] gnu: Add rust-schemars[-derive] 0.8.8.

* gnu/packages/crates-io.scm (rust-schemars-0.8): New variable.
(rust-schemars-derive-0.8): New variable.
---
 gnu/packages/crates-io.scm | 62 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index a3c8335fe0..b9e312e890 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51186,6 +51186,68 @@ (define-public rust-scheduled-thread-pool-0.2
     (description "This package provides a scheduled thread pool.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-schemars-0.8
+  (package
+    (name "rust-schemars")
+    (version "0.8.8")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "schemars" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1qvhq1yixygd8ihc0qxmnhw4x08fa44q88v088gvc6pa1k4a7df6"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-arrayvec" ,rust-arrayvec-0.5)
+         ("rust-bigdecimal" ,rust-bigdecimal-0.3)
+         ("rust-bytes" ,rust-bytes-1)
+         ("rust-chrono" ,rust-chrono-0.4)
+         ("rust-dyn-clone" ,rust-dyn-clone-1)
+         ("rust-either" ,rust-either-1)
+         ("rust-enumset" ,rust-enumset-1)
+         ("rust-indexmap" ,rust-indexmap-1)
+         ("rust-rust-decimal" ,rust-rust-decimal-1)
+         ("rust-schemars-derive" ,rust-schemars-derive-0.8)
+         ("rust-serde" ,rust-serde-1)
+         ("rust-serde-json" ,rust-serde-json-1)
+         ("rust-smallvec" ,rust-smallvec-1)
+         ("rust-url" ,rust-url-2)
+         ("rust-uuid" ,rust-uuid-0.8))
+        #:cargo-development-inputs
+        (("rust-pretty-assertions" ,rust-pretty-assertions-0.6)
+         ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://graham.cool/schemars/")
+    (synopsis "Generate JSON Schemas from Rust code")
+    (description synopsis)
+    (license license:expat)))
+
+(define-public rust-schemars-derive-0.8
+  (package
+    (name "rust-schemars-derive")
+    (version "0.8.8")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "schemars-derive" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "16xfvm16d8nsxdx82fdcyqfi12v61lffyf1wmi34qqg82g74vbj1"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-serde-derive-internals" ,rust-serde-derive-internals-0.25)
+         ("rust-syn" ,rust-syn-1))
+        #:cargo-development-inputs
+        (("rust-pretty-assertions" ,rust-pretty-assertions-0.6))))
+    (home-page "https://graham.cool/schemars/")
+    (synopsis "Macros for #[derive(JsonSchema)], for use with schemars")
+    (description synopsis)
+    (license license:expat)))
+
 (define-public rust-scoped-threadpool-0.1
   (package
     (name "rust-scoped-threadpool")
-- 
2.34.0


From 6d71e7898c29fe1c4754e260fb61eee575aa02d3 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:29:01 +0100
Subject: [PATCH 16/46] gnu: Add rust-bitcoin-hashes 0.10.0.

* gnu/packages/crates-io.scm (rust-bitcoin-hashes-0.10): New variable.
---
 gnu/packages/crates-io.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index b9e312e890..eaa8b8f56a 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -6963,6 +6963,32 @@ (define-public rust-bit-vec-0.4
      `(#:cargo-development-inputs
        (("rust-rand" ,rust-rand-0.3))))))
 
+(define-public rust-bitcoin-hashes-0.10
+  (package
+    (name "rust-bitcoin-hashes")
+    (version "0.10.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "bitcoin-hashes" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1c25nzrd2kn5znhjgxb9n48hc7swapiln8dqqndq368x38gcjv00"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-core2" ,rust-core2-0.3)
+         ("rust-schemars" ,rust-schemars-0.8)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-serde-json" ,rust-serde-json-1)
+         ("rust-serde-test" ,rust-serde-test-1)
+         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/rust-bitcoin/bitcoin_hashes/")
+    (synopsis "Hash functions used by rust-bitcoin which support rustc 1.29.0")
+    (description synopsis)
+    (license license:cc0)))
+
 (define-public rust-bitfield-0.13
   (package
     (name "rust-bitfield")
-- 
2.34.0


From 3f21f087cca8bd89637532ee4243170888b03409 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:45:46 +0100
Subject: [PATCH 17/46] gnu: Add rust-bitcoin-hashes 0.9.7.

---
 gnu/packages/crates-io.scm | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index eaa8b8f56a..cfa57edb4d 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -6989,6 +6989,19 @@ (define-public rust-bitcoin-hashes-0.10
     (description synopsis)
     (license license:cc0)))
 
+(define-public rust-bitcoin-hashes-0.9
+  (package
+    (inherit rust-bitcoin-hashes-0.10)
+    (name "rust-bitcoin-hashes")
+    (version "0.9.7")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "bitcoin-hashes" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1cblp0clvds0i33ms1b0lvq42kzdpr7q3ma5ac3ss913xijq5qbw"))))))
+
 (define-public rust-bitfield-0.13
   (package
     (name "rust-bitfield")
-- 
2.34.0


From 546907c2315a7e02c1cece3d0213b3d1ab64e3b6 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:29:51 +0100
Subject: [PATCH 18/46] gnu: Add rust-ripemd 0.1.0.

* gnu/packages/crates-io.scm (rust-ripemd-0.1): New variable.
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index cfa57edb4d..a382e1322e 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -47652,6 +47652,29 @@ (define-public rust-riscv-0.7
     (description "This crate provides low level access to RISC-V processors.")
     (license license:isc)))
 
+(define-public rust-ripemd-0.1
+  (package
+    (name "rust-ripemd")
+    (version "0.1.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ripemd" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "16ap7vvnqf4l6vy7kjpb5p8brqfppanssm61jn1w8444395bcm7a"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-digest" ,rust-digest-0.10))
+        #:cargo-development-inputs
+        (("rust-digest" ,rust-digest-0.10)
+         ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "Pure Rust implementation of the RIPEMD hash functions")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-riscv-target-0.1
   (package
     (name "rust-riscv-target")
-- 
2.34.0


From 8446f6f3a70bd49d173cf8d7c0c65404e2fa3cd5 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:59:23 +0100
Subject: [PATCH 19/46] gnu: rust-zeroize: Update to 1.5.0.

Also update rust-zeroize-derive to 1.3.1.

* gnu/packages/crates-io.scm (rust-zeroize-1.4): New variable.
* gnu/packages/rust-apps.scm (rbw): Stick to the v1.4 line of rust-zeroize.
Also reword the description.
---
 gnu/packages/crates-io.scm | 25 +++++++++++++++++++++----
 gnu/packages/rust-apps.scm |  8 ++++----
 2 files changed, 25 insertions(+), 8 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index a382e1322e..485b6cb7a0 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -69812,7 +69812,7 @@ (define-public rust-zerocopy-derive-0.2
 (define-public rust-zeroize-1
   (package
     (name "rust-zeroize")
-    (version "1.4.3")
+    (version "1.5.0")
     (source
      (origin
        (method url-fetch)
@@ -69820,7 +69820,7 @@ (define-public rust-zeroize-1
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "068nvl3n5hk6lfn5y24grf2c7anzzqfzjjccscq3md7rqp79v3fn"))))
+        (base32 "1nq8zq5h7ad6kahdk0fxw4fdm0ibycj061jngxqkqchw67n2l8nc"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -69834,10 +69834,27 @@ (define-public rust-zeroize-1
 implementation that works everywhere, even WASM!")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-zeroize-1.4
+  (package
+    (inherit rust-zeroize-1)
+    (name "rust-zeroize")
+    (version "1.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zeroize" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "068nvl3n5hk6lfn5y24grf2c7anzzqfzjjccscq3md7rqp79v3fn"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-zeroize-derive" ,rust-zeroize-derive-1))))))
+
 (define-public rust-zeroize-derive-1
   (package
     (name "rust-zeroize-derive")
-    (version "1.0.0")
+    (version "1.3.1")
     (source
      (origin
        (method url-fetch)
@@ -69845,7 +69862,7 @@ (define-public rust-zeroize-derive-1
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "18lc9xq9dwvmv81y3bqnw20974nbrs7d20rljb1inz7wd7n1w9fy"))))
+        (base32 "1nzdqyryjnqcrqz0vhddpkd8sybhn0bd8rbd6l33rdhhxwzz3s41"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
diff --git a/gnu/packages/rust-apps.scm b/gnu/packages/rust-apps.scm
index d2cc949667..274fce4378 100644
--- a/gnu/packages/rust-apps.scm
+++ b/gnu/packages/rust-apps.scm
@@ -1348,13 +1348,13 @@ (define-public rbw
         ("rust-totp-lite" ,rust-totp-lite-1)
         ("rust-url" ,rust-url-2)
         ("rust-uuid" ,rust-uuid-0.8)
-        ("rust-zeroize" ,rust-zeroize-1))))
+        ("rust-zeroize" ,rust-zeroize-1.4))))
     (home-page "https://git.tozt.net/rbw")
     (synopsis "Unofficial Bitwarden CLI")
     (description "This package is an unofficial command line client for
-Bitwarden. Although it does come with its own command line client, this client
-is limited by being stateless, which makes it very difficult to use.  This
-client avoids this problem by maintaining a background process which is able
+Bitwarden.  Although Bitwarden ships with a command line client, but
+it's limited by being stateless, which makes it very difficult to use.  This
+client avoids that problem by maintaining a background process which is able
 to hold the keys in memory, similar to the way that ssh-agent or gpg-agent
 work.  This allows the client to be used in a much simpler way, with the
 background agent taking care of maintaining the necessary state.")
-- 
2.34.0


From 91bd5c91b6771566af23023e8529d4266b794983 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:30:31 +0100
Subject: [PATCH 20/46] gnu: Add rust-secp256k1 0.21.2.

---
 gnu/packages/crates-io.scm | 55 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 485b6cb7a0..ff14d9fa77 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51859,6 +51859,61 @@ (define-public rust-section-testing-0.0
      "This package provides a library for section-style testing.")
     (license license:expat)))
 
+(define-public rust-secp256k1-0.21
+  (package
+    (name "rust-secp256k1")
+    (version "0.21.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "secp256k1" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "09gia5hjf1hb9jgac9nzq0s0ijbsdjfflh40xw8z08avgl0q6y5b"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-secp256k1-sys" ,rust-secp256k1-sys-0.4)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-rand-core" ,rust-rand-core-0.4)
+         ("rust-serde-test" ,rust-serde-test-1)
+         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
+    (synopsis
+      "Rust wrapper library for Pieter Wuille's `libsecp256k1`. Implements ECDSA and BIP 340 signatures for the SECG elliptic curve group secp256k1 and related utilities.")
+    (description
+      "Rust wrapper library for Pieter Wuille's `libsecp256k1`.  Implements ECDSA and
+BIP 340 signatures for the SECG elliptic curve group secp256k1 and related
+utilities.")
+    (license license:cc0)))
+
+(define-public rust-secp256k1-sys-0.4
+  (package
+    (name "rust-secp256k1-sys")
+    (version "0.4.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "secp256k1-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0dk0as7qdlvg5vkcsihndzg1jgqb9amhwmz3xiip94fy7ibs4zcm"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-cc" ,rust-cc-1))
+        #:cargo-development-inputs
+        (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
+    (synopsis "FFI for Pieter Wuille's `libsecp256k1` library.")
+    (description synopsis)
+    (license license:cc0)))
+
 (define-public rust-security-framework-2
   (package
     (name "rust-security-framework")
-- 
2.34.0


From 5de36a4e63c76945df2a68bc564eaae43a510050 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 15:38:34 +0100
Subject: [PATCH 21/46] gnu: Add rust-secp256k1 0.20.3.

---
 gnu/packages/crates-io.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index ff14d9fa77..191feef52d 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51892,6 +51892,31 @@ (define-public rust-secp256k1-0.21
 utilities.")
     (license license:cc0)))
 
+(define-public rust-secp256k1-0.20
+  (package
+    (inherit rust-secp256k1-0.21)
+    (name "rust-secp256k1")
+    (version "0.20.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "secp256k1" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "02kxhfgy85zg7w2yyvnzrr7myk1mckvg99z6pbazxl1nwvm3rl4p"))))
+    (arguments
+      `(#:cargo-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.9)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-secp256k1-sys" ,rust-secp256k1-sys-0.4)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-rand-core" ,rust-rand-core-0.4)
+         ("rust-serde-test" ,rust-serde-test-1)
+         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))))
+
 (define-public rust-secp256k1-sys-0.4
   (package
     (name "rust-secp256k1-sys")
-- 
2.34.0


From 0213d47aabe25d91ddeb1e7acc1a987e5862bd43 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 16:51:39 +0100
Subject: [PATCH 22/46] gnu: Add rust-fixed-hash 0.7.0 and 0.2.5.

---
 gnu/packages/crates-io.scm | 53 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 191feef52d..0391d7f5cf 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -21369,6 +21369,59 @@ (define-public rust-fixed-1
     (description "This package provides fixed-point numbers in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-fixed-hash-0.7
+  (package
+    (name "rust-fixed-hash")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fixed-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g29r0zwf09kg70nprn0s444bn6nfsglmiafhl1pm8ajzvbhxkyg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-0.4)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-quickcheck" ,rust-quickcheck-0.9)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rustc-hex" ,rust-rustc-hex-2)
+        ("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-xorshift" ,rust-rand-xorshift-0.2))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Macros to define custom fixed-size hash types")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-fixed-hash-0.2
+  (package
+    (inherit rust-fixed-hash-0.7)
+    (name "rust-fixed-hash")
+    (version "0.2.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "fixed-hash" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0wvj52bf37nhg6mv5h235zgdg7nsdarag58mf4i49cdgc3l6rzks"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-heapsize" ,rust-heapsize-0.4)
+         ("rust-libc" ,rust-libc-0.2)
+         ("rust-quickcheck" ,rust-quickcheck-0.6)
+         ("rust-rand" ,rust-rand-0.4)
+         ("rust-rustc-hex" ,rust-rustc-hex-2)
+         ("rust-serde" ,rust-serde-1)
+         ("rust-serde-derive" ,rust-serde-derive-1)
+         ("rust-uint" ,rust-uint-0.4))))))
+
 (define-public rust-fixedbitset-0.4
   (package
     (name "rust-fixedbitset")
-- 
2.34.0


From f5b5436e6558b09cd0bc6c23838d58f93a1ef5a6 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 17:16:15 +0100
Subject: [PATCH 23/46] gnu: Add rust-byte-slice-cast 1.2.0.

---
 gnu/packages/crates-io.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 0391d7f5cf..7ae1a339cc 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -8594,6 +8594,24 @@ (define-public rust-byte-pool-0.2
 memory usage.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-byte-slice-cast-1
+  (package
+    (name "rust-byte-slice-cast")
+    (version "1.2.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "byte-slice-cast" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "162618ai9pnsim49lkjpq2yi2b3wssclvqxwwycw8xrbb58wfc0x"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/sdroege/bytes-num-slice-cast")
+    (synopsis
+      "Safely cast bytes slices from/to slices of built-in fundamental numeric types")
+    (description synopsis)
+    (license license:expat)))
+
 (define-public rust-byte-tools-0.3
   (package
     (name "rust-byte-tools")
-- 
2.34.0


From 2c85cd16fa036b86af025781b9fa1da54bd6a268 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 17:24:47 +0100
Subject: [PATCH 24/46] gnu: Add rust-impl-trait-for-tuples 0.2.1.

---
 gnu/packages/crates-io.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 7ae1a339cc..45c2ca9354 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -70820,6 +70820,31 @@ (define-public rust-im-rc-15
 variant of this library is available separately as @code{im}.")
     (license license:mpl2.0)))
 
+(define-public rust-impl-trait-for-tuples-0.2
+  (package
+    (name "rust-impl-trait-for-tuples")
+    (version "0.2.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "impl-trait-for-tuples" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1vii634v1zvb680h28md42xpdrj1j1d50ix3dga95fxkql8cpnnm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false ; Some tests fail. Unstable compiler messages?
+       #:cargo-inputs
+        (("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1))
+        #:cargo-development-inputs
+        (("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/bkchr/impl-trait-for-tuples")
+    (synopsis "Attribute macro to implement a trait for tuples")
+    (description synopsis)
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-inflections-1
   (package
     (name "rust-inflections")
-- 
2.34.0


From 96ac3fb704c2220af7a24a1f8069a0374b3f015c Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:05:55 +0100
Subject: [PATCH 25/46] gnu: Add rust-bitvec 0.20.4.

* gnu/packages/crates-io.scm (rust-bitvec-0.20): New variable.
---
 gnu/packages/crates-io.scm | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 45c2ca9354..0cfe7220c0 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -7283,10 +7283,38 @@ (define-public rust-bitvec-0.22
      "This package provides a crate for manipulating memory, bit by bit.")
     (license license:expat)))
 
-(define-public rust-bitvec-0.19
+(define-public rust-bitvec-0.20
   (package
     (inherit rust-bitvec-0.22)
     (name "rust-bitvec")
+    (version "0.20.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bitvec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0j3qn0z31j06c965hs3kh41l78hxbzzsf1h46xvs3ym48i1i8x3p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-funty" ,rust-funty-1)
+        ("rust-radium" ,rust-radium-0.6)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tap" ,rust-tap-1)
+        ("rust-wyz" ,rust-wyz-0.2))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-test" ,rust-serde-test-1)
+        ("rust-static-assertions" ,rust-static-assertions-1))))))
+
+(define-public rust-bitvec-0.19
+  (package
+    (inherit rust-bitvec-0.20)
+    (name "rust-bitvec")
     (version "0.19.4")
     (source
      (origin
-- 
2.34.0


From 83769f334771864f2f974e7379f6952a0aec70ac Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Wed, 19 Jan 2022 09:47:42 +0100
Subject: [PATCH 26/46] gnu: Add rust-parity-crypto 0.9.0.

* gnu/packages/crates-io.scm (rust-parity-crypto): New variable.
---
 gnu/packages/crates-io.scm | 50 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 0cfe7220c0..ae0dd0236c 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -39388,6 +39388,56 @@ (define-public rust-parity-bytes
     (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-parity-crypto
+  (package
+    (name "rust-parity-crypto")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "parity-crypto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dafz7pfi21plp6r6k2bh7ysjd3x75yix6a9gkdy3mn0vafym4jb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aes" ,rust-aes-0.6)
+        ("rust-block-modes" ,rust-block-modes-0.7)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-ethereum-types" ,rust-ethereum-types-0.12)
+        ("rust-hex" ,rust-hex-0.2)
+        ("rust-hmac" ,rust-hmac-0.10)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.7)
+        ("rust-ripemd" ,rust-ripemd-0.1)
+        ("rust-rustc-hex" ,rust-rustc-hex-2)
+        ("rust-scrypt" ,rust-scrypt-0.5)
+        ("rust-secp256k1" ,rust-secp256k1-0.20)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-tiny-keccak" ,rust-tiny-keccak-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+        (("rust-criterion" ,rust-criterion-0.3)
+         ("rust-hex-literal" ,rust-hex-literal-0.3))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'fix-version-requirements
+           (lambda _
+             ;; SUBSTITUTE* can't do multiline regex, so let's just do this:
+             (delete-file "Cargo.toml")
+             (rename-file "Cargo.toml.orig" "Cargo.toml")
+             (substitute* "Cargo.toml"
+               (("aes-ctr = \"0.6.0\"") "")
+               (("ethereum-types = \\{ version = \"0.12.0\".*")
+                "ethereum-types = { version = \"0.12.0\", optional = true }\n")
+               (("ripemd160 = \"0.9.1\"") "ripemd = \"0.1.0\"")))))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "General cryptographic utilities for Ethereum")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-parity-tokio-ipc-0.4
   (package
     (name "rust-parity-tokio-ipc")
-- 
2.34.0


From 47198b792edc7ac19660e3feac57634b5a9e938f Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:08:11 +0100
Subject: [PATCH 27/46] gnu: Add rust-parity-scale-codec 2.3.1.

---
 gnu/packages/crates-io.scm | 59 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index ae0dd0236c..de245e4afc 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -39438,6 +39438,65 @@ (define-public rust-parity-crypto
     (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-parity-scale-codec-2
+  (package
+    (name "rust-parity-scale-codec")
+    (version "2.3.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "parity-scale-codec" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "02g95fp56sfpxixpy3x2h2yvcnmbpl8klfx53wywvn9q2d61lfrp"))))
+    (build-system cargo-build-system)
+    (arguments
+     ;; The tests fail with: error[E0432]: unresolved import
+     ;; `parity_scale_codec_derive`. They also take a relatively long time.
+     `(#:tests? #f
+        #:cargo-inputs
+        (("rust-arbitrary" ,rust-arbitrary-1)
+         ("rust-arrayvec" ,rust-arrayvec-0.7)
+         ("rust-bitvec" ,rust-bitvec-0.20)
+         ("rust-byte-slice-cast" ,rust-byte-slice-cast-1)
+         ("rust-generic-array" ,rust-generic-array-0.14)
+         ("rust-impl-trait-for-tuples" ,rust-impl-trait-for-tuples-0.2)
+         ("rust-parity-scale-codec-derive" ,rust-parity-scale-codec-derive-2)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-criterion" ,rust-criterion-0.3)
+         ("rust-quickcheck" ,rust-quickcheck-1)
+         ("rust-serde-derive" ,rust-serde-derive-1)
+         ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/paritytech/parity-scale-codec")
+    (synopsis "SCALE - Simple Concatenating Aggregated Little Endians")
+    (description synopsis)
+    (license license:asl2.0)))
+
+(define-public rust-parity-scale-codec-derive-2
+  (package
+    (name "rust-parity-scale-codec-derive")
+    (version "2.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "parity-scale-codec-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09zdgdqalc8d2zsjc9v1ayqxwg5rh7xxq5ldasdmqng0fq202mqm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "")
+    (synopsis
+     "Serialization and deserialization derive macro for Parity SCALE Codec")
+    (description synopsis)
+    (license license:asl2.0)))
+
 (define-public rust-parity-tokio-ipc-0.4
   (package
     (name "rust-parity-tokio-ipc")
-- 
2.34.0


From fd9d8f7f3f7d9777b7b6d08476ebe894381b556c Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:09:21 +0100
Subject: [PATCH 28/46] gnu: Add rust-impl-codec 0.5.1.

---
 gnu/packages/crates-io.scm | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index de245e4afc..dd5143d531 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -70957,6 +70957,26 @@ (define-public rust-im-rc-15
 variant of this library is available separately as @code{im}.")
     (license license:mpl2.0)))
 
+(define-public rust-impl-codec-0.5
+  (package
+    (name "rust-impl-codec")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "impl-codec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hy4svffnw9idy9ipp0hkmbzk97fl583akqwyqmvbqy8qgzbs7hn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-parity-scale-codec" ,rust-parity-scale-codec-2))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Parity Codec serialization support for uint and fixed hash")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-impl-trait-for-tuples-0.2
   (package
     (name "rust-impl-trait-for-tuples")
-- 
2.34.0


From 82c25eb53f99a814a5f77a9b2cebc85719545dcd Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:34:32 +0100
Subject: [PATCH 29/46] gnu: Add rust-crunchy 0.1.6.

---
 gnu/packages/crates-io.scm | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index dd5143d531..d866948908 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -14496,6 +14496,19 @@ (define-public rust-crunchy-0.2
 number ``crunching``.")
     (license license:expat)))
 
+(define-public rust-crunchy-0.1
+  (package
+    (inherit rust-crunchy-0.2)
+    (name "rust-crunchy")
+    (version "0.1.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "crunchy" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1nnbh2k3pv1diyd0i0p3a08kd4afqc17yz0b43hn5xn9qlqs9x52"))))))
+
 (define-public rust-roxmltree-0.14
   (package
     (name "rust-roxmltree")
-- 
2.34.0


From 2f817e376e441e00ad8ab26fa735765acced5a98 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:43:09 +0100
Subject: [PATCH 30/46] gnu: Add rust-uint 0.4.1.

---
 gnu/packages/crates-io.scm | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index d866948908..f3fcf18e6b 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -65948,6 +65948,34 @@ (define-public rust-ufmt-write-0.1
     (description "This package provides @code{μfmt}'s @code{uWrite} trait.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-uint-0.4
+  (package
+    (name "rust-uint")
+    (version "0.4.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "uint" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0il6x59h605mmm10qxig066khxaygqcyb60pqja1n5mr68bs2jvm"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:tests? #f ; The tests fail. Due to rustc version?
+        #:cargo-inputs
+        (("rust-byteorder" ,rust-byteorder-1)
+         ("rust-crunchy" ,rust-crunchy-0.1)
+         ("rust-heapsize" ,rust-heapsize-0.4)
+         ("rust-quickcheck" ,rust-quickcheck-0.6)
+         ("rust-rustc-hex" ,rust-rustc-hex-2))
+        #:cargo-development-inputs
+        (("rust-quickcheck" ,rust-quickcheck-0.6)
+         ("rust-rustc-hex" ,rust-rustc-hex-2))))
+    (home-page "http://parity.io")
+    (synopsis "Large fixed-size integer arithmetic")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-umask-1
   (package
     (name "rust-umask")
-- 
2.34.0


From 45f0e1ca28391fdcbab1180c27073fa2b85c055a Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:48:56 +0100
Subject: [PATCH 31/46] gnu: Add rust-ethereum-types-serialize 0.2.2.

---
 gnu/packages/crates-io.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index f3fcf18e6b..47340f988b 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -20360,6 +20360,24 @@ (define-public rust-ethereum-types-0.9
          (base32
           "1c1l2sg6li301izl4nzkkfrpc8snafxwnr81vfwygn3bd3zyqfj7"))))))
 
+(define-public rust-ethereum-types-serialize-0.2
+  (package
+    (name "rust-ethereum-types-serialize")
+    (version "0.2.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ethereum-types-serialize" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0l53rvzvwpxwkl7i3f9q5fafw663rcm5z4mdknkr265w69xxfwqq"))))
+    (build-system cargo-build-system)
+    (arguments `(#:cargo-inputs (("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/paritytech/primitives")
+    (synopsis "Ethereum types")
+    (description synopsis)
+    (license license:expat)))
+
 (define-public rust-event-listener-2
   (package
     (name "rust-event-listener")
-- 
2.34.0


From f77be3c3efbc48ccf4dfd2fbde76c088e1c35d7e Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:52:53 +0100
Subject: [PATCH 32/46] gnu: Add rust-tiny-keccak 1.5.0.

* gnu/packages/crates-io.scm (rust-tiny-keccak-1): New variable.
---
 gnu/packages/crates-io.scm | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 47340f988b..bfa4b96d2f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -61706,6 +61706,22 @@ (define-public rust-tiny-keccak-2
 specified in FIPS-202, SP800-185 and KangarooTwelve.")
     (license license:cc0)))
 
+(define-public rust-tiny-keccak-1
+  (package
+    (inherit rust-tiny-keccak-2)
+    (name "rust-tiny-keccak")
+    (version "1.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny-keccak" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1chiisrsql4pfwh5r7nz055ciqj7ch24m0nvrr6a8x5vd4f052hx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crunchy" ,rust-crunchy-0.2))))))
+
 (define-public rust-tinyfiledialogs-3
   (package
     (name "rust-tinyfiledialogs")
-- 
2.34.0


From 72da0524a3e36e66f784336ac5177a956ebb7b42 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Mon, 24 Jan 2022 11:09:08 +0100
Subject: [PATCH 33/46] gnu: Add rust-impl-rlp 0.3.0.

* gnu/packages/crates-io.scm (rust-impl-rlp-0.3): New variable.
---
 gnu/packages/crates-io.scm | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index bfa4b96d2f..f387b383c2 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -71052,6 +71052,26 @@ (define-public rust-impl-codec-0.5
     (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-impl-rlp-0.3
+  (package
+    (name "rust-impl-rlp")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "impl-rlp" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "021869d5s47ili9kmhm9y80qpsbf0wwdap14qzfpb84pjbw210pj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-rlp" ,rust-rlp-0.5))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "RLP serialization support for uint and fixed hash")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-impl-trait-for-tuples-0.2
   (package
     (name "rust-impl-trait-for-tuples")
-- 
2.34.0


From e55499e2eaa0e0578027a47cdbef17826fe50446 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 22:15:37 +0100
Subject: [PATCH 34/46] gnu: Add rust-impl-serde 0.3.2.

* gnu/packages/crates-io.scm (rust-impl-serde-0.3): New variable.
---
 gnu/packages/crates-io.scm | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index f387b383c2..e2fee99ba6 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -71072,6 +71072,31 @@ (define-public rust-impl-rlp-0.3
     (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-impl-serde-0.3
+  (package
+    (name "rust-impl-serde")
+    (version "0.3.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "impl-serde" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0p2zy8ikdxd28s3vb22nwqgnwjn8gx920sr2svdn93j3yd1g0la5"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-criterion" ,rust-criterion-0.3)
+         ("rust-serde-derive" ,rust-serde-derive-1)
+         ("rust-serde-json" ,rust-serde-json-1)
+         ("rust-uint" ,rust-uint-0.9))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Serde serialization support for uint and fixed hash")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-impl-trait-for-tuples-0.2
   (package
     (name "rust-impl-trait-for-tuples")
-- 
2.34.0


From 1fa7096cdeba772b35e2509c6755a1b31e5879ff Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 22:16:27 +0100
Subject: [PATCH 35/46] gnu: Add rust-scale-info 1.0.0.

---
 gnu/packages/crates-io.scm | 48 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index e2fee99ba6..82df54b4d2 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51417,6 +51417,54 @@ (define-public rust-sanakirja-0.10
 @end itemize")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-scale-info-1
+  (package
+    (name "rust-scale-info")
+    (version "1.0.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "scale-info" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0bvq3a9im6c20xmx8lipr5px9y4x22dpilm0ccnm69cw752bfmaw"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-bitvec" ,rust-bitvec-0.20)
+         ("rust-cfg-if" ,rust-cfg-if-1)
+         ("rust-derive-more" ,rust-derive-more-0.99)
+         ("rust-parity-scale-codec" ,rust-parity-scale-codec-2)
+         ("rust-scale-info-derive" ,rust-scale-info-derive-1)
+         ("rust-serde" ,rust-serde-1))))
+    (home-page "https://www.parity.io/")
+    (synopsis "Info about SCALE encodable Rust types")
+    (description synopsis)
+    (license license:asl2.0)))
+
+(define-public rust-scale-info-derive-1
+  (package
+    (name "rust-scale-info-derive")
+    (version "1.0.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "scale-info-derive" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1k8z7y6181yjdnggbhnqr8mfnpw197pa8ni0hqpmk003d602gsxs"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
+         ("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1))))
+    (home-page "https://www.parity.io/")
+    (synopsis "Derive type info for SCALE encodable types")
+    (description synopsis)
+    (license license:asl2.0)))
+
 (define-public rust-scan-fmt-0.2
   (package
     (name "rust-scan-fmt")
-- 
2.34.0


From c180aea8ee7c06c9b7e48c60b8fa82b7c44ea2b0 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 22:18:45 +0100
Subject: [PATCH 36/46] gnu: Add rust-uint 0.9.1.

---
 gnu/packages/crates-io.scm | 38 ++++++++++++++++++++++++++++++++------
 1 file changed, 32 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 82df54b4d2..2d021ebe70 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -66030,8 +66030,39 @@ (define-public rust-ufmt-write-0.1
     (description "This package provides @code{μfmt}'s @code{uWrite} trait.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-uint-0.9
+  (package
+    (name "rust-uint")
+    (version "0.9.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "uint" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0pys10znj928lijvsq2rvnzns90a91j7199pl2afigc2yi8anw34"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-arbitrary" ,rust-arbitrary-1)
+         ("rust-byteorder" ,rust-byteorder-1)
+         ("rust-crunchy" ,rust-crunchy-0.2)
+         ("rust-hex" ,rust-hex-0.4)
+         ("rust-quickcheck" ,rust-quickcheck-0.9)
+         ("rust-rand" ,rust-rand-0.7)
+         ("rust-static-assertions" ,rust-static-assertions-1))
+        #:cargo-development-inputs
+        (("rust-criterion" ,rust-criterion-0.3)
+         ("rust-num-bigint" ,rust-num-bigint-0.4)
+         ("rust-rug" ,rust-rug-1))))
+    (home-page "http://parity.io")
+    (synopsis "Large fixed-size integer arithmetic")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-uint-0.4
   (package
+    (inherit rust-uint-0.9)
     (name "rust-uint")
     (version "0.4.1")
     (source
@@ -66041,7 +66072,6 @@ (define-public rust-uint-0.4
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
           (base32 "0il6x59h605mmm10qxig066khxaygqcyb60pqja1n5mr68bs2jvm"))))
-    (build-system cargo-build-system)
     (arguments
       `(#:tests? #f ; The tests fail. Due to rustc version?
         #:cargo-inputs
@@ -66052,11 +66082,7 @@ (define-public rust-uint-0.4
          ("rust-rustc-hex" ,rust-rustc-hex-2))
         #:cargo-development-inputs
         (("rust-quickcheck" ,rust-quickcheck-0.6)
-         ("rust-rustc-hex" ,rust-rustc-hex-2))))
-    (home-page "http://parity.io")
-    (synopsis "Large fixed-size integer arithmetic")
-    (description synopsis)
-    (license (list license:expat license:asl2.0))))
+         ("rust-rustc-hex" ,rust-rustc-hex-2))))))
 
 (define-public rust-umask-1
   (package
-- 
2.34.0


From e72496802d06a4b632b065b6e39491b610ede41b Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 22:36:44 +0100
Subject: [PATCH 37/46] gnu: Add rust-ethbloom 0.5.3.

* gnu/packages/crates-io.scm (rust-ethbloom-0.5): New variable.
---
 gnu/packages/crates-io.scm | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 2d021ebe70..88bc5c51ca 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -20324,6 +20324,35 @@ (define-public rust-escargot-0.3
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-ethbloom-0.5
+  (package
+    (name "rust-ethbloom")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ethbloom" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q2kix0p067rrfffhbfra453dw51s4cfgs0lhirslsv4callsad6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ; The tests fail.
+       #:cargo-inputs
+       (("rust-crunchy" ,rust-crunchy-0.1)
+        ("rust-ethereum-types-serialize" ,rust-ethereum-types-serialize-0.2)
+        ("rust-fixed-hash" ,rust-fixed-hash-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tiny-keccak" ,rust-tiny-keccak-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.1)
+        ("rust-rand" ,rust-rand-0.4)
+        ("rust-rustc-hex" ,rust-rustc-hex-1))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Ethereum bloom filter")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ethereum-types-0.12
   (package
     (name "rust-ethereum-types")
-- 
2.34.0


From c992d452529adc08f577f1bfdc25456792562a3d Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 19:59:31 +0100
Subject: [PATCH 38/46] gnu: Add rust-ethereum-types 0.4.2.

* gnu/packages/crates-io.scm (rust-ethereum-types-0.4): New variable.
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 88bc5c51ca..f679abac58 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -20389,6 +20389,29 @@ (define-public rust-ethereum-types-0.9
          (base32
           "1c1l2sg6li301izl4nzkkfrpc8snafxwnr81vfwygn3bd3zyqfj7"))))))
 
+(define-public rust-ethereum-types-0.4
+  (package
+    (inherit rust-ethereum-types-0.9)
+    (name "rust-ethereum-types")
+    (version "0.4.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ethereum-types" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "15icipk0ap7r6yi0i6cl6zsl0z52zbw6jwv3l271r833vj222x3f"))))
+    (arguments
+      `(#:cargo-inputs
+        (("rust-crunchy" ,rust-crunchy-0.1)
+         ("rust-ethbloom" ,rust-ethbloom-0.5)
+         ("rust-ethereum-types-serialize" ,rust-ethereum-types-serialize-0.2)
+         ("rust-fixed-hash" ,rust-fixed-hash-0.2)
+         ("rust-serde" ,rust-serde-1)
+         ("rust-uint" ,rust-uint-0.4))
+        #:cargo-development-inputs
+        (("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-ethereum-types-serialize-0.2
   (package
     (name "rust-ethereum-types-serialize")
-- 
2.34.0


From a342c059b512dea404160b8bf7e8f544dcf3f31f Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 20:02:58 +0100
Subject: [PATCH 39/46] gnu: Add rust-rlp 0.3.0.

* gnu/packages/crates-io.scm (rust-rlp-0.3): New variable.
---
 gnu/packages/crates-io.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index f679abac58..3ff545793e 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -48038,6 +48038,27 @@ (define-public rust-rlp-0.5
 decoding, and compression.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-rlp-0.3
+  (package
+    (inherit rust-rlp-0.5)
+    (name "rust-rlp")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rlp" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "082pfkdzsnzvqr5yx5qb2hildjg597p2115ywy84zma5k3zfzl8n"))))
+    (arguments
+     `(#:tests? #f                      ; The tests fail.
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-ethereum-types" ,rust-ethereum-types-0.4)
+        ("rust-rustc-hex" ,rust-rustc-hex-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.1))))))
+
 (define-public rust-rls-span-0.5
   (package
     (name "rust-rls-span")
-- 
2.34.0


From 21ce17041ca7bb95920a646cc16f5f48e9a67b36 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 20:11:48 +0100
Subject: [PATCH 40/46] gnu: Add rust-integer-sqrt 0.1.5.

---
 gnu/packages/crates-io.scm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 3ff545793e..da6cd29a43 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -28522,6 +28522,27 @@ (define-public rust-integer-encoding-1
         ("rust-futures-util" ,rust-futures-util-0.3)
         ("rust-tokio" ,rust-tokio-0.2))))))
 
+(define-public rust-integer-sqrt-0.1
+  (package
+    (name "rust-integer-sqrt")
+    (version "0.1.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "integer-sqrt" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0w6pzmgvs1mldkhafbwg9x7wzr0af3ngkimyb1gy97jarcdw6vi7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-num-traits" ,rust-num-traits-0.2))))
+    (home-page "https://github.com/derekdreery/integer-sqrt-rs")
+    (synopsis
+      "An implementation of integer square root algorithm for primitive rust types")
+    (description synopsis)
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-interpolate-name-0.2
   (package
     (name "rust-interpolate-name")
-- 
2.34.0


From 6623f4a2976d211016e3c18cb9493eb6377f1101 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 21:29:52 +0100
Subject: [PATCH 41/46] gnu: Add rust-gmp-mpfr-sys 1.4.7.

---
 gnu/packages/crates-io.scm | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index da6cd29a43..695f01b553 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -51,6 +51,7 @@ (define-module (gnu packages crates-io)
   #:use-module (gnu packages)
   #:use-module (gnu packages admin)
   #:use-module (gnu packages autotools)
+  #:use-module (gnu packages bash)
   #:use-module (gnu packages cmake)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages cpp)
@@ -66,6 +67,7 @@ (define-module (gnu packages crates-io)
   #:use-module (gnu packages jemalloc)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages llvm)
+  #:use-module (gnu packages m4)
   #:use-module (gnu packages mail)
   #:use-module (gnu packages multiprecision)
   #:use-module (gnu packages nettle)
@@ -25071,6 +25073,34 @@ (define-public rust-gloo-timers-0.2
 timers.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-gmp-mpfr-sys-1
+  (package
+    (name "rust-gmp-mpfr-sys")
+    (version "1.4.7")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "gmp-mpfr-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1ysvdf352vcnb5ygmbwf5pkndqb0p6clmz0nqkf3nmz9ghssfim1"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:phases
+        (modify-phases %standard-phases
+          (add-after 'unpack 'set-shell-for-configure-script
+            (lambda _
+              (setenv "CONFIG_SHELL" (which "sh")))))
+       #:cargo-inputs
+        (("rust-libc" ,rust-libc-0.2)
+         ("rust-winapi" ,rust-winapi-0.3))))
+    (native-inputs
+     (list bash-minimal m4))
+    (home-page "https://gitlab.com/tspiteri/gmp-mpfr-sys")
+    (synopsis "Rust FFI bindings for GMP, MPFR and MPC")
+    (description synopsis)
+    (license license:lgpl3+)))
+
 (define-public rust-goblin-0.2
   (package
     (name "rust-goblin")
-- 
2.34.0


From 4b84a8c7fbe4b5dfb0d45e4bcebec371614f1d25 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 21:33:35 +0100
Subject: [PATCH 42/46] gnu: rust-az: Update to 1.2.0.

---
 gnu/packages/crates-io.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 695f01b553..09723c1d3d 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -5462,7 +5462,7 @@ (define-public rust-awc-0.2
 (define-public rust-az-1
   (package
     (name "rust-az")
-    (version "1.0.0")
+    (version "1.2.0")
     (source
       (origin
         (method url-fetch)
@@ -5471,7 +5471,7 @@ (define-public rust-az-1
          (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0sb51w9pjcqb315dg6zv9wwqj1q2fldcc3xmfv0bhkmajiyx9g79"))))
+          "1i2s9bqar8hfxjmfr2cbhi4s26s2sd1kc3x3g517ygshyp8sawgp"))))
     (build-system cargo-build-system)
     (home-page "https://gitlab.com/tspiteri/az")
     (synopsis "Casts and checked casts")
-- 
2.34.0


From 94d4f6d59a9a6c74f476e447481e2de464722652 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 21:50:44 +0100
Subject: [PATCH 43/46] gnu: Add rust-rug 1.14.0.

---
 gnu/packages/crates-io.scm | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 09723c1d3d..bcaee1c18f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -48716,6 +48716,43 @@ (define-public rust-rstest-0.10
 table-based tests.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-rug-1
+  (package
+    (name "rust-rug")
+    (version "1.14.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "rug" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "1iw52gyw0hshymqa04g76m7qnrds5vkgc5s8svqx5nv1jz1wrdgm"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:phases
+        (modify-phases %standard-phases
+          (add-after 'unpack 'set-shell-for-configure-script
+            (lambda _
+              (setenv "CONFIG_SHELL" (which "sh")))))
+        #:cargo-inputs
+        (("rust-az" ,rust-az-1)
+         ("rust-gmp-mpfr-sys" ,rust-gmp-mpfr-sys-1)
+         ("rust-libc" ,rust-libc-0.2)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-bincode" ,rust-bincode-1)
+         ("rust-byteorder" ,rust-byteorder-1)
+         ("rust-serde-json" ,rust-serde-json-1)
+         ("rust-serde-test" ,rust-serde-test-1))))
+    (native-inputs
+     (list bash-minimal m4))
+    (home-page "https://gitlab.com/tspiteri/rug")
+    (synopsis
+      "Arbitrary-precision integers, rational, floating-point and complex numbers based
+on GMP, MPFR and MPC")
+    (description synopsis)
+    (license license:lgpl3+)))
+
 (define-public rust-rpassword-5
   (package
     (name "rust-rpassword")
-- 
2.34.0


From 4f3eb9e36c202d43267b32d22fbd70bba0666ae7 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Thu, 20 Jan 2022 22:23:03 +0100
Subject: [PATCH 44/46] gnu: Add rust-impl-num-traits 0.1.1.

* gnu/packages/crates-io.scm (rust-impl-num-traits-0.1): New variable.
---
 gnu/packages/crates-io.scm | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index bcaee1c18f..fd2b1f26be 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -71307,6 +71307,28 @@ (define-public rust-impl-rlp-0.3
     (description synopsis)
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-impl-num-traits-0.1
+  (package
+    (name "rust-impl-num-traits")
+    (version "0.1.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "impl-num-traits" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0rjlic3z684l37qm7zywmxhhllnf982y3ilyslyxb6jiddyhbdiq"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-integer-sqrt" ,rust-integer-sqrt-0.1)
+         ("rust-num-traits" ,rust-num-traits-0.2)
+         ("rust-uint" ,rust-uint-0.9))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "num-traits implementation for uint")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-impl-serde-0.3
   (package
     (name "rust-impl-serde")
-- 
2.34.0


From dbf35cfd034af2de6a055b697d1e6dbdab06af67 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Mon, 24 Jan 2022 11:43:45 +0100
Subject: [PATCH 45/46] gnu: Add rust-ethbloom 0.11.1.

* gnu/packages/crates-io.scm (rust-ethbloom-0.11): New variable.
---
 gnu/packages/crates-io.scm | 38 ++++++++++++++++++++++++++++++++------
 1 file changed, 32 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index fd2b1f26be..44f4efd7f4 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -20326,8 +20326,39 @@ (define-public rust-escargot-0.3
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-ethbloom-0.11
+  (package
+    (name "rust-ethbloom")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ethbloom" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y73c4v60jy6wc4gssrg775y6vzc4axn523qkxswbxm8iyn89dmz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crunchy" ,rust-crunchy-0.2)
+        ("rust-fixed-hash" ,rust-fixed-hash-0.7)
+        ("rust-impl-codec" ,rust-impl-codec-0.5)
+        ("rust-impl-rlp" ,rust-impl-rlp-0.3)
+        ("rust-impl-serde" ,rust-impl-serde-0.3)
+        ("rust-scale-info" ,rust-scale-info-1)
+        ("rust-tiny-keccak" ,rust-tiny-keccak-2))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/paritytech/parity-common")
+    (synopsis "Ethereum bloom filter")
+    (description synopsis)
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ethbloom-0.5
   (package
+    (inherit rust-ethbloom-0.11)
     (name "rust-ethbloom")
     (version "0.5.3")
     (source
@@ -20337,7 +20368,6 @@ (define-public rust-ethbloom-0.5
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0q2kix0p067rrfffhbfra453dw51s4cfgs0lhirslsv4callsad6"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f                      ; The tests fail.
        #:cargo-inputs
@@ -20349,11 +20379,7 @@ (define-public rust-ethbloom-0.5
        #:cargo-development-inputs
        (("rust-hex-literal" ,rust-hex-literal-0.1)
         ("rust-rand" ,rust-rand-0.4)
-        ("rust-rustc-hex" ,rust-rustc-hex-1))))
-    (home-page "https://github.com/paritytech/parity-common")
-    (synopsis "Ethereum bloom filter")
-    (description synopsis)
-    (license (list license:expat license:asl2.0))))
+        ("rust-rustc-hex" ,rust-rustc-hex-1))))))
 
 (define-public rust-ethereum-types-0.12
   (package
-- 
2.34.0


From 98a42831a06ccec25ee661eb59a6993dd6028f30 Mon Sep 17 00:00:00 2001
From: Attila Lendvai <attila@lendvai.name>
Date: Mon, 24 Jan 2022 12:02:31 +0100
Subject: [PATCH 46/46] gnu: Switch variable names rust-funty-1.2 and
 rust-funty-1.

The rationale is that rust-funty-1 should be the latest in the v1.x.y line,
while rust-funty-1.1 is a specific version that some packages depend on.
Probably backwards compatibility got broken at v1.1.0, because some packages
request ~1.1 (i.e. 1.1.0 at the time of writing).
---
 gnu/packages/crates-io.scm | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 44f4efd7f4..f185ca4b53 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -7267,7 +7267,7 @@ (define-public rust-bitvec-0.22
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-funty" ,rust-funty-1.2)
+       (("rust-funty" ,rust-funty-1)
         ("rust-radium" ,rust-radium-0.6)
         ("rust-serde" ,rust-serde-1)
         ("rust-tap" ,rust-tap-1)
@@ -7300,7 +7300,7 @@ (define-public rust-bitvec-0.20
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-funty" ,rust-funty-1)
+       (("rust-funty" ,rust-funty-1.1)
         ("rust-radium" ,rust-radium-0.6)
         ("rust-serde" ,rust-serde-1)
         ("rust-tap" ,rust-tap-1)
@@ -7329,7 +7329,7 @@ (define-public rust-bitvec-0.19
          "10bz751jbsy8fj203ibjwil07p2fwfzvx7b326wfssaravlkbfm7"))))
     (arguments
      `(#:cargo-inputs
-       (("rust-funty" ,rust-funty-1)
+       (("rust-funty" ,rust-funty-1.1)
         ("rust-radium" ,rust-radium-0.5)
         ("rust-serde" ,rust-serde-1)
         ("rust-tap" ,rust-tap-1)
@@ -22688,7 +22688,7 @@ (define-public rust-fuchsia-zircon-sys-0.3
     (description "Low-level Rust bindings for the Zircon kernel.")
     (license license:bsd-3)))
 
-(define-public rust-funty-1.2
+(define-public rust-funty-1
   (package
     (name "rust-funty")
     (version "1.2.0")
@@ -22713,9 +22713,9 @@ (define-public rust-funty-1.2
 stabilized, and eventually removed.  This library reïnstates these traits.")
     (license license:expat)))
 
-(define-public rust-funty-1
+(define-public rust-funty-1.1
   (package
-    (inherit rust-funty-1.2)
+    (inherit rust-funty-1)
     (name "rust-funty")
     (version "1.1.0")
     (source
-- 
2.34.0