gnu: Add go-github-com-emmansun-base64.

* gnu/packages/golang-crypto.scm (go-github-com-emmansun-base64): New variable.

Relates-to: guix/guix!10772
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/gnu/packages/golang-crypto.scm b/gnu/packages/golang-crypto.scm
index 63571ab9065..7e54b4d9818 100644
--- a/gnu/packages/golang-crypto.scm
+++ b/gnu/packages/golang-crypto.scm
@@ -1484,6 +1484,33 @@ derived keys.")
 messages.")
     (license license:expat)))
 
+(define-public go-github-com-emmansun-base64
+  (package
+    (name "go-github-com-emmansun-base64")
+    (version "0.10.0")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+              (url "https://github.com/emmansun/base64")
+              (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "0mkkk9xhc55jfq1nbavb8vivv2xb8sp0l807ci0ak3aimxxjqj9c"))))
+    (build-system go-build-system)
+    (arguments
+     (list
+      #:import-path "github.com/emmansun/base64"))
+    (propagated-inputs (list go-golang-org-x-sys))
+    (home-page "https://github.com/emmansun/base64")
+    (synopsis "SIMD-accelerated drop-in replacement for Go's encoding/base64")
+    (description
+     "Package base64 implements base64 encoding as specified by
+@url{https://rfc-editor.org/rfc/rfc4648.html, RFC 4648}.  This package keeps
+the same public API and behavior as Go's standard @code{encoding/base64},
+while using architecture-specific SIMD implementations where available.")
+    (license license:bsd-3)))
+
 (define-public go-github-com-fernet-fernet-go
   (package
     (name "go-github-com-fernet-fernet-go")