[bug#57298] [PATCH v2 4/5] gnu: Add ocaml-eqaf.

[pukkamustard <pukkamustard@posteo.net>]

* gnu/packages/ocaml.scm (ocaml-eqaf): New variable.
---
 gnu/packages/ocaml.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index 2c928f5fcc..68b9bdac97 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -8639,6 +8639,29 @@ (define-public ocaml-crowbar
 @uref{http://lcamtuf.coredump.cx/afl/, afl-fuzz}.")
     (license license:expat)))
 
+(define-public ocaml-eqaf
+  (package
+    (name "ocaml-eqaf")
+    (version "0.9")
+    (home-page "https://github.com/mirage/eqaf")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url home-page)
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "16ics56wiqyng70dy2hqikicm8ag1mv5w1h7hkiwvydw1x2j2rsl"))))
+    (build-system dune-build-system)
+    (propagated-inputs (list ocaml-cstruct))
+    (native-inputs (list ocaml-alcotest ocaml-crowbar))
+    (synopsis "OCaml library for constant-time equal function on string")
+    (description "This OCaml library provides an equal function on string in
+constant-time to avoid timing-attack with crypto stuff.")
+    (license license:expat)))
+
 (define-public ocaml-bibtex2html
   (package
     (name "ocaml-bibtex2html")
-- 
2.37.1