devel/py-pnio-dcp: New port: Library to PROFINET Discovery and basic …

…DCP protocol

A simple Python library to send and receive messages with the Profinet
Discovery and basic Configuration Protocol (DCP) protocol. It can send requests
and parse the corresponding responses to identify devices over the network, get
and set their parameters or reset them to factory settings.

devel/Makefile

@@ -5220,6 +5220,7 @@
     SUBDIR += py-pluginbase
     SUBDIR += py-plux
     SUBDIR += py-ply
+    SUBDIR += py-pnio-dcp
     SUBDIR += py-pockets
     SUBDIR += py-podcastparser
     SUBDIR += py-poetry

devel/py-pnio-dcp/Makefile

@@ -0,0 +1,29 @@
+PORTNAME=	pnio-dcp
+PORTVERSION=	1.2.0
+CATEGORIES=	devel python
+PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+
+MAINTAINER=	acm@FreeBSD.org
+COMMENT=	Library to PROFINET Discovery and basic DCP protocol
+WWW=		https://gitlab.com/pyshacks/pnio_dcp
+
+LICENSE=	MIT
+
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools_scm>0:devel/py-setuptools_scm@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}psutil>=0:sysutils/py-psutil@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}importlib-metadata>0:devel/py-importlib-metadata@${PY_FLAVOR}
+
+USES=		python
+USE_PYTHON=	autoplist distutils
+
+USE_GITLAB=     yes
+GL_ACCOUNT=     pyshacks
+GL_PROJECT=     ${PORTNAME:S/-/_/}
+GL_COMMIT=	6156aa9c10bca35a118a58a02837b97a7e5a829e
+
+NO_ARCH=	yes
+
+post-patch:
+	${REINPLACE_CMD} -e 's|%%PORTVERSION%%|${PORTVERSION}|g' ${WRKSRC}/setup.py
+
+.include <bsd.port.mk>

devel/py-pnio-dcp/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1708286638
+SHA256 (pyshacks-pnio_dcp-6156aa9c10bca35a118a58a02837b97a7e5a829e_GL0.tar.gz) = c5aa5822faf78cae39ae1c7dc9010528acd322cef5d7037c6b71522e03f601e5
+SIZE (pyshacks-pnio_dcp-6156aa9c10bca35a118a58a02837b97a7e5a829e_GL0.tar.gz) = 32613

devel/py-pnio-dcp/files/patch-pnio__dcp_l2socket_____init____.py

@@ -0,0 +1,10 @@
+--- pnio_dcp/l2socket/__init__.py.orig	2024-02-18 23:35:44 UTC
++++ pnio_dcp/l2socket/__init__.py
+@@ -10,5 +10,7 @@ if sys.platform == 'win32':
+     L2Socket = L2PcapSocket
+ elif sys.platform.startswith('linux'):
+     L2Socket = L2LinuxSocket
++elif sys.platform.startswith('freebsd'):
++    L2Socket = L2LinuxSocket
+ else:
+     raise NotImplementedError(f"Platform {sys.platform} is currently not supported.")

devel/py-pnio-dcp/files/patch-pnio__dcp_pnio__dcp.py

@@ -0,0 +1,22 @@
+--- pnio_dcp/pnio_dcp.py.orig	2024-02-18 23:53:00 UTC
++++ pnio_dcp/pnio_dcp.py
+@@ -49,7 +49,7 @@ class DCP:
+     available through this instance.
+     """
+
+-    def __init__(self, ip):
++    def __init__(self, ip, timeout=7):
+         """
+         Create a new instance, use the given ip to select the network interface.
+         :param ip: The ip address used to select the network interface.
+@@ -57,8 +57,8 @@ class DCP:
+         """
+         self.src_mac, network_interface = self.__get_network_interface_and_mac_address(ip)
+
+-        self.default_timeout = 7  # default timeout for requests (in seconds)
+-        self.identify_all_timeout = 7  # timeout to receive all responses for identify_all
++        self.default_timeout = timeout  # default timeout for requests (in seconds)
++        self.identify_all_timeout = timeout  # timeout to receive all responses for identify_all
+
+         # the XID is the id of the current transaction and can be used to identify the responses to a request
+         self.__xid = int(random.getrandbits(32))  # initialize it with a random value

devel/py-pnio-dcp/files/patch-setup.py

@@ -0,0 +1,11 @@
+--- setup.py.orig	2023-10-04 11:20:39 UTC
++++ setup.py
+@@ -30,7 +30,7 @@ classifiers = [
+               ]
+
+ setup(name="pnio_dcp",
+-      use_scm_version={"local_scheme": "no-local-version"},
++      version='1.2.0',
+       setup_requires=['setuptools_scm'],
+       description='Discover and configure PROFINET devices with the PROFINET Discovery and basic Configuration Protocol (DCP) '
+                   'protocol.',

devel/py-pnio-dcp/pkg-descr

@@ -0,0 +1,4 @@
+A simple Python library to send and receive messages with the Profinet
+Discovery and basic Configuration Protocol (DCP) protocol. It can send requests
+and parse the corresponding responses to identify devices over the network, get
+and set their parameters or reset them to factory settings.