Adding metadata

6 files changed, 218 insertions, 0 deletions

diff --git a/dev-python/tpm2-pytss/Manifest b/dev-python/tpm2-pytss/Manifest
new file mode 100644
index 000000000000..36ebe54c2e95
--- /dev/null
+++ b/dev-python/tpm2-pytss/Manifest
@@ -0,0 +1 @@
+DIST tpm2-pytss-2.3.0.tar.gz 213848 BLAKE2B 7e9264ab53cfe666991150fe2c0efdd973f7b58b4968b557d6494156ba4d362bd147f580f2ef50b85ac1b43cd9fc4921d71eea42d5a14b9379f82d45b6a6b536 SHA512 d0f76aec77afa773ec0ed7878a0ca4ef3b3475aa64f219d7a5afd89cbca795457536b0a9b5ffa14704200dcb35a89df36f9fc799694f7cc3cfbf98ea551628b1
diff --git a/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-cryptography-45.patch b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-cryptography-45.patch
new file mode 100644
index 000000000000..eda85551c2ac
--- /dev/null
+++ b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-cryptography-45.patch
@@ -0,0 +1,74 @@
+From f6f1e8afdf4c476734e09b30d5eb9f86cb2c5309 Mon Sep 17 00:00:00 2001
+From: Erik Larsson <who+github@cnackers.org>
+Date: Sun, 18 May 2025 14:01:20 +0200
+Subject: [PATCH] cryptograpy: add copy dunder for private keys
+
+cryptography >= 45.0.0 requires the copy dunder for private key implementations.
+
+Signed-off-by: Erik Larsson <who+github@cnackers.org>
+---
+ src/tpm2_pytss/cryptography.py | 12 ++++++++++++
+ test/test_cryptography.py      | 19 +++++++++++++++++++
+ 2 files changed, 31 insertions(+)
+
+diff --git a/src/tpm2_pytss/cryptography.py b/src/tpm2_pytss/cryptography.py
+index dd75623a..5b8432cc 100644
+--- a/src/tpm2_pytss/cryptography.py
++++ b/src/tpm2_pytss/cryptography.py
+@@ -257,6 +257,12 @@ def private_bytes(
+         """Always raises a NotImplementedError."""
+         raise NotImplementedError()
+ 
++    def __copy__(self) -> "tpm_rsa_private_key":
++        """Returns a shallow copy of the private key."""
++        return tpm_rsa_private_key(
++            ectx=self._ectx, handle=self._handle, session=self._session
++        )
++
+ 
+ class tpm_ecc_private_key(ec.EllipticCurvePrivateKey):
+     """Interface to a TPM ECC key for use with the cryptography module.
+@@ -428,3 +434,9 @@ def private_bytes(
+     ) -> None:
+         """Always raises a NotImplementedError."""
+         raise NotImplementedError()
++
++    def __copy__(self) -> "tpm_ecc_private_key":
++        """Returns a shallow copy of the private key."""
++        return tpm_ecc_private_key(
++            ectx=self._ectx, handle=self._handle, session=self._session
++        )
+diff --git a/test/test_cryptography.py b/test/test_cryptography.py
+index 3f81f6a6..3e4f30d4 100644
+--- a/test/test_cryptography.py
++++ b/test/test_cryptography.py
+@@ -11,6 +11,7 @@
+ from cryptography.hazmat.primitives.asymmetric.utils import Prehashed
+ from cryptography import x509
+ import datetime
++import copy
+ 
+ 
+ rsa_template = TPM2B_PUBLIC.parse(
+@@ -502,3 +503,21 @@ def test_csr_builder_ecc(self):
+         halg = privkey.get_digest_algorithm()
+         csr = builder.sign(privkey, algorithm=halg())
+         self.assertEqual(csr.is_signature_valid, True)
++
++    def test_rsa_copy(self):
++        handle, _, _, _, _ = self.ectx.create_primary(
++            in_sensitive=None, in_public=rsa_template
++        )
++        privkey = tpm_rsa_private_key(self.ectx, handle)
++        privkey_copy = copy.copy(privkey)
++
++        self.assertEqual(privkey.key_size, privkey_copy.key_size)
++
++    def test_ecc_copy(self):
++        handle, _, _, _, _ = self.ectx.create_primary(
++            in_sensitive=None, in_public=ecc_template
++        )
++        privkey = tpm_ecc_private_key(self.ectx, handle)
++        privkey_copy = copy.copy(privkey)
++
++        self.assertEqual(type(privkey.curve), type(privkey_copy.curve))
diff --git a/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-preprocess-as-C99.patch b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-preprocess-as-C99.patch
new file mode 100644
index 000000000000..582735bd81f3
--- /dev/null
+++ b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-preprocess-as-C99.patch
@@ -0,0 +1,21 @@
+diff --git a/setup.py b/setup.py
+index 1b5f513..0e6208f 100644
+--- a/setup.py
++++ b/setup.py
+@@ -184,7 +184,7 @@ class type_generator(build_ext):
+                 f"unable to find tss2_tpm2_types.h in {pk['include_dirs']}"
+             )
+         pdata = preprocess_file(
+-            header_path, cpp_args=["-D__extension__=", "-D__attribute__(x)="]
++            header_path, cpp_args=["-std=c99", "-D__extension__=", "-D__attribute__(x)="]
+         )
+         parser = c_parser.CParser()
+         ast = parser.parse(pdata, "tss2_tpm2_types.h")
+@@ -205,6 +205,7 @@ class type_generator(build_ext):
+                 pdata = preprocess_file(
+                     policy_header_path,
+                     cpp_args=[
++                        "-std=c99",
+                         "-D__extension__=",
+                         "-D__attribute__(x)=",
+                         "-D__float128=long double",
diff --git a/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-use-CC-enviromental-variable.patch b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-use-CC-enviromental-variable.patch
new file mode 100644
index 000000000000..9e7de8ef7c03
--- /dev/null
+++ b/dev-python/tpm2-pytss/files/tpm2-pytss-2.3.0-use-CC-enviromental-variable.patch
@@ -0,0 +1,54 @@
+diff --git a/setup.py b/setup.py
+index 0e6208f..eec85ad 100644
+--- a/setup.py
++++ b/setup.py
+@@ -20,6 +20,14 @@ from textwrap import dedent
+ site.ENABLE_USER_SITE = "--user" in sys.argv[1:]
+ 
+ 
++def cpp_path():
++    return os.environ.get("CC", "cc")
++
++
++def cpp_args(args=[]):
++    return ["-E"] + args
++
++
+ class type_generator(build_ext):
+     cares = set(
+         (
+@@ -184,7 +192,9 @@ class type_generator(build_ext):
+                 f"unable to find tss2_tpm2_types.h in {pk['include_dirs']}"
+             )
+         pdata = preprocess_file(
+-            header_path, cpp_args=["-std=c99", "-D__extension__=", "-D__attribute__(x)="]
++            header_path,
++            cpp_path=cpp_path(),
++            cpp_args=cpp_args(["-std=c99", "-D__extension__=", "-D__attribute__(x)="]),
+         )
+         parser = c_parser.CParser()
+         ast = parser.parse(pdata, "tss2_tpm2_types.h")
+@@ -204,13 +214,16 @@ class type_generator(build_ext):
+             if policy_header_path:
+                 pdata = preprocess_file(
+                     policy_header_path,
+-                    cpp_args=[
+-                        "-std=c99",
+-                        "-D__extension__=",
+-                        "-D__attribute__(x)=",
+-                        "-D__float128=long double",
+-                        "-D_FORTIFY_SOURCE=0",
+-                    ],
++                    cpp_path=cpp_path(),
++                    cpp_args=cpp_args(
++                        [
++                            "-std=c99",
++                            "-D__extension__=",
++                            "-D__attribute__(x)=",
++                            "-D__float128=long double",
++                            "-D_FORTIFY_SOURCE=0",
++                        ]
++                    ),
+                 )
+                 parser = c_parser.CParser()
+                 past = parser.parse(pdata, "tss2_policy.h")
diff --git a/dev-python/tpm2-pytss/metadata.xml b/dev-python/tpm2-pytss/metadata.xml
new file mode 100644
index 000000000000..a251a06da41d
--- /dev/null
+++ b/dev-python/tpm2-pytss/metadata.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://docs.baldeagleos.com/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="person" proxied="yes">
+    <email>salah.coronya@gmail.com</email>
+    <name>Christopher Byrne</name>
+  </maintainer>
+  <maintainer type="project" proxied="proxy">
+    <email>proxy-maint@gentoo.org</email>
+    <name>Proxy Maintainers</name>
+  </maintainer>
+  <use>
+    <flag name="fapi">Enable feature API (requires tpm2-tss be compile with thes same)</flag>
+  </use>
+  <origin>baldeagleos-repo</origin>
+</pkgmetadata>
diff --git a/dev-python/tpm2-pytss/tpm2-pytss-2.3.0-r2.ebuild b/dev-python/tpm2-pytss/tpm2-pytss-2.3.0-r2.ebuild
new file mode 100644
index 000000000000..d9960672485f
--- /dev/null
+++ b/dev-python/tpm2-pytss/tpm2-pytss-2.3.0-r2.ebuild
@@ -0,0 +1,52 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_EXT=1
+DISTUTILS_USE_PEP517=setuptools
+PYPI_NO_NORMALIZE=1
+PYTHON_COMPAT=( python3_{13..14} )
+
+inherit distutils-r1 pypi
+
+DESCRIPTION="Python bindings for TSS"
+HOMEPAGE="
+	https://pypi.org/project/tpm2-pytss/
+	https://github.com/tpm2-software/tpm2-pytss/
+"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="+fapi test"
+
+DEPEND="
+	app-crypt/tpm2-tss:=[fapi=]
+	fapi? ( >=app-crypt/tpm2-tss-3.0.3:= )
+	test? ( app-crypt/swtpm )
+"
+RDEPEND="${DEPEND}
+	dev-python/cffi[${PYTHON_USEDEP}]
+	dev-python/asn1crypto[${PYTHON_USEDEP}]
+	dev-python/cryptography[${PYTHON_USEDEP}]
+	dev-python/pycparser[${PYTHON_USEDEP}]
+	dev-python/pyyaml[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	dev-python/pkgconfig[${PYTHON_USEDEP}]
+	dev-python/setuptools-scm[${PYTHON_USEDEP}]
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-2.3.0-preprocess-as-C99.patch"
+	"${FILESDIR}/${PN}-2.3.0-use-CC-enviromental-variable.patch"
+	# https://github.com/tpm2-software/tpm2-pytss/pull/643
+	"${FILESDIR}/${P}-cryptography-45.patch"
+)
+
+export SETUPTOOLS_SCM_PRETEND_VERSION=${PV}
+
+EPYTEST_PLUGINS=()
+EPYTEST_XDIST=1
+distutils_enable_tests pytest