From c29744a0fe393e19b4ee7d103f48c232cd11c142 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Thu, 28 Mar 2024 02:30:52 +0100
Subject: [PATCH] tpm2-openssl: init at 1.2.0

---
 pkgs/by-name/tp/tpm2-openssl/package.nix | 46 ++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 pkgs/by-name/tp/tpm2-openssl/package.nix

diff --git a/pkgs/by-name/tp/tpm2-openssl/package.nix b/pkgs/by-name/tp/tpm2-openssl/package.nix
new file mode 100644
index 000000000000..ee94b18c8068
--- /dev/null
+++ b/pkgs/by-name/tp/tpm2-openssl/package.nix
@@ -0,0 +1,46 @@
+{
+  stdenv,
+  lib,
+  autoreconfHook,
+  fetchFromGitHub,
+  autoconf-archive,
+  pkg-config,
+  openssl,
+  tpm2-tss,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "tpm2-openssl";
+  version = "1.2.0";
+  src = fetchFromGitHub {
+    owner = "tpm2-software";
+    repo = "tpm2-openssl";
+    rev = finalAttrs.version;
+    hash = "sha256-mZ4Z/GxJFwwfyFd1SAiVlQqOjkFSzsZePeuEZtq8Mcg=";
+  };
+
+  nativeBuildInputs = [
+    autoreconfHook
+    autoconf-archive
+    pkg-config
+  ];
+
+  buildInputs = [
+    openssl
+    tpm2-tss
+  ];
+
+  configureFlags = [ "--with-modulesdir=$$out/lib/ossl-modules" ];
+
+  postPatch = ''
+    echo ${finalAttrs.version} > VERSION
+  '';
+
+  meta = with lib; {
+    description = "OpenSSL Provider for TPM2 integration";
+    homepage = "https://github.com/tpm2-software/tpm2-openssl";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ stv0g ];
+    platforms = platforms.linux;
+  };
+})