From d630f6ad33d84349a6de2cb024434efebec8becb Mon Sep 17 00:00:00 2001
From: Philipp Bartsch <phil@grmr.de>
Date: Thu, 23 Feb 2023 14:38:50 +0100
Subject: [PATCH] jefferson: init at 0.4.2

---
 pkgs/tools/filesystems/jefferson/default.nix | 41 ++++++++++++++++++++
 pkgs/top-level/all-packages.nix              |  2 +
 2 files changed, 43 insertions(+)
 create mode 100644 pkgs/tools/filesystems/jefferson/default.nix

diff --git a/pkgs/tools/filesystems/jefferson/default.nix b/pkgs/tools/filesystems/jefferson/default.nix
new file mode 100644
index 000000000000..f16e1d316882
--- /dev/null
+++ b/pkgs/tools/filesystems/jefferson/default.nix
@@ -0,0 +1,41 @@
+{ lib
+, fetchFromGitHub
+, python3
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "jefferson";
+  version = "0.4.2";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "onekey-sec";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-zW38vcDw4Jz5gO9IHrWRlvUznKvUyPbxkYMxn7VSTpA=";
+  };
+
+  nativeBuildInputs = with python3.pkgs; [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = with python3.pkgs; [
+    click
+    cstruct
+    python-lzo
+  ];
+
+  pythonImportsCheck = [
+    "jefferson"
+  ];
+
+  # upstream has no tests
+  doCheck = false;
+
+  meta = with lib; {
+    description = "JFFS2 filesystem extraction tool";
+    homepage = "https://github.com/onekey-sec/jefferson";
+    license = licenses.mit;
+    maintainers = with maintainers; [ tnias ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index e93b06df2183..dda5718f2d96 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20606,6 +20606,8 @@ with pkgs;
 
   jbigkit = callPackage ../development/libraries/jbigkit { };
 
+  jefferson = callPackage ../tools/filesystems/jefferson { };
+
   jemalloc = callPackage ../development/libraries/jemalloc { };
 
   jose = callPackage ../development/libraries/jose { };