diff options
Diffstat (limited to 'meta-python/recipes-devtools/python/python3-pybluez/0001-Use-Py_ssize_t-when-parsing-buffer-length-fix-426-42.patch')
-rw-r--r-- | meta-python/recipes-devtools/python/python3-pybluez/0001-Use-Py_ssize_t-when-parsing-buffer-length-fix-426-42.patch | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/meta-python/recipes-devtools/python/python3-pybluez/0001-Use-Py_ssize_t-when-parsing-buffer-length-fix-426-42.patch b/meta-python/recipes-devtools/python/python3-pybluez/0001-Use-Py_ssize_t-when-parsing-buffer-length-fix-426-42.patch new file mode 100644 index 0000000000..fea87a2ff0 --- /dev/null +++ b/meta-python/recipes-devtools/python/python3-pybluez/0001-Use-Py_ssize_t-when-parsing-buffer-length-fix-426-42.patch @@ -0,0 +1,154 @@ +From aa8ee5e5e934908f0357364f6ec90a3ecda62880 Mon Sep 17 00:00:00 2001 +From: Nicolas Schodet <nico@ni.fr.eu.org> +Date: Mon, 3 Jan 2022 02:37:01 +0100 +Subject: [PATCH] Use Py_ssize_t when parsing buffer length, fix #426 (#427) + +From python 3.9 documentation: + +> For all # variants of formats (s#, y#, etc.), the macro +> PY_SSIZE_T_CLEAN must be defined before including Python.h. On Python +> 3.9 and older, the type of the length argument is Py_ssize_t if the +> PY_SSIZE_T_CLEAN macro is defined, or int otherwise. + +From python 3.8 changes: + +> Use of # variants of formats in parsing or building value (e.g. +> PyArg_ParseTuple(), Py_BuildValue(), PyObject_CallFunction(), etc.) +> without PY_SSIZE_T_CLEAN defined raises DeprecationWarning now. It +> will be removed in 3.10 or 4.0. Read Parsing arguments and building +> values for detail. (Contributed by Inada Naoki in bpo-36381.) + +Fixes https://github.com/pybluez/pybluez/issues/426 + +Upstream-Status: Backport [https://github.com/pybluez/pybluez/pull/427] +Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl> +--- + bluez/btmodule.c | 23 ++++++++++++++--------- + msbt/_msbt.c | 6 ++++-- + 2 files changed, 18 insertions(+), 11 deletions(-) + +diff --git a/bluez/btmodule.c b/bluez/btmodule.c +index 518b723..912a489 100644 +--- a/bluez/btmodule.c ++++ b/bluez/btmodule.c +@@ -16,7 +16,8 @@ Local naming conventions: + - names starting with bt_ are module-level functions + + */ +- ++#define PY_SSIZE_T_CLEAN 1 ++#include "Python.h" + #include "btmodule.h" + #include "structmember.h" + +@@ -732,7 +733,7 @@ sock_setsockopt(PySocketSockObject *s, PyObject *args) + int optname; + int res; + void *buf; +- int buflen; ++ Py_ssize_t buflen; + int flag; + + if (PyArg_ParseTuple(args, "iii:setsockopt", &level, &optname, &flag)) { +@@ -2001,7 +2002,8 @@ static PyObject * + bt_hci_send_cmd(PyObject *self, PyObject *args) + { + PySocketSockObject *socko = NULL; +- int err, plen = 0; ++ int err; ++ Py_ssize_t plen = 0; + uint16_t ogf, ocf; + char *param = NULL; + int dd = 0; +@@ -2036,6 +2038,7 @@ bt_hci_send_req(PyObject *self, PyObject *args, PyObject *kwds) + int err; + int to=0; + char rparam[256]; ++ Py_ssize_t req_clen; + struct hci_request req = { 0 }; + int dd = 0; + +@@ -2043,9 +2046,10 @@ bt_hci_send_req(PyObject *self, PyObject *args, PyObject *kwds) + "timeout", 0 }; + + if( !PyArg_ParseTupleAndKeywords(args, kwds, "OHHii|s#i", keywords, +- &socko, &req.ogf, &req.ocf, &req.event, &req.rlen, +- &req.cparam, &req.clen, &to) ) ++ &socko, &req.ogf, &req.ocf, &req.event, &req.rlen, ++ &req.cparam, &req_clen, &to) ) + return 0; ++ req.clen = req_clen; + + req.rparam = rparam; + dd = socko->sock_fd; +@@ -2274,7 +2278,8 @@ Returns the name of the device, or raises an error on failure"); + static PyObject * bt_hci_filter_ ## name (PyObject *self, PyObject *args )\ + { \ + char *param; \ +- int len, arg; \ ++ Py_ssize_t len; \ ++ int arg; \ + if( !PyArg_ParseTuple(args,"s#i", ¶m, &len, &arg) ) \ + return 0; \ + if( len != sizeof(struct hci_filter) ) { \ +@@ -2303,7 +2308,7 @@ DECL_HCI_FILTER_OP_1(test_opcode, "test opcode!") + static PyObject * bt_hci_filter_ ## name (PyObject *self, PyObject *args )\ + { \ + char *param; \ +- int len; \ ++ Py_ssize_t len; \ + if( !PyArg_ParseTuple(args,"s#", ¶m, &len) ) \ + return 0; \ + if( len != sizeof(struct hci_filter) ) { \ +@@ -2364,7 +2369,7 @@ static PyObject * + bt_ba2str(PyObject *self, PyObject *args) + { + char *data=NULL; +- int len=0; ++ Py_ssize_t len=0; + char ba_str[19] = {0}; + if (!PyArg_ParseTuple(args, "s#", &data, &len)) return 0; + ba2str((bdaddr_t*)data, ba_str); +@@ -2579,7 +2584,7 @@ bt_sdp_advertise_service( PyObject *self, PyObject *args ) + *provider = NULL, + *description = NULL; + PyObject *service_classes, *profiles, *protocols; +- int namelen = 0, provlen = 0, desclen = 0; ++ Py_ssize_t namelen = 0, provlen = 0, desclen = 0; + uuid_t svc_uuid = { 0 }; + int i; + char addrbuf[256] = { 0 }; +diff --git a/msbt/_msbt.c b/msbt/_msbt.c +index b3d27ff..81f5ee9 100644 +--- a/msbt/_msbt.c ++++ b/msbt/_msbt.c +@@ -2,6 +2,8 @@ + #define UNICODE + #endif + ++#define PY_SSIZE_T_CLEAN 1 ++ + #include <winsock2.h> + #include <ws2bth.h> + #include <BluetoothAPIs.h> +@@ -155,7 +157,7 @@ static PyObject * + msbt_bind(PyObject *self, PyObject *args) + { + wchar_t *addrstr = NULL; +- int addrstrlen = -1; ++ Py_ssize_t addrstrlen = -1; + int sockfd = -1; + int port = -1; + char buf[100] = { 0 }; +@@ -765,7 +767,7 @@ msbt_set_service_raw(PyObject *self, PyObject *args) + WSAESETSERVICEOP op; + + char *record = NULL; +- int reclen = -1; ++ Py_ssize_t reclen = -1; + BTH_SET_SERVICE *si = NULL; + int silen = -1; + ULONG sdpVersion = BTH_SDP_VERSION; +-- +2.34.1 + |