From: Steve Dower <steve.dower@python.org>
Date: Wed, 4 Sep 2024 16:02:48 +0000 (+0100)
Subject: [3.11] gh-119690: Fixes buffer type confusion in _winapi.CreateNamedPipe audit event... 
X-Git-Tag: v3.11.10~7
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=697beec04dbbd03508e02df9f0042ce5a8772b46;p=thirdparty%2FPython%2Fcpython.git

[3.11] gh-119690: Fixes buffer type confusion in _winapi.CreateNamedPipe audit event (#119734)

gh-119690: Fixes buffer type confusion in _winapi.CreateNamedPipe audit event
---

diff --git a/Misc/NEWS.d/next/Windows/2024-05-29-17-00-27.gh-issue-119690.tv6Zgs.rst b/Misc/NEWS.d/next/Windows/2024-05-29-17-00-27.gh-issue-119690.tv6Zgs.rst
new file mode 100644
index 000000000000..45e644c652b6
--- /dev/null
+++ b/Misc/NEWS.d/next/Windows/2024-05-29-17-00-27.gh-issue-119690.tv6Zgs.rst
@@ -0,0 +1,2 @@
+Fixes data type confusion in audit event raised by
+``_winapi.CreateNamedPipe``.
diff --git a/Modules/_winapi.c b/Modules/_winapi.c
index 54eee9e8c3f1..0376cc0a26f8 100644
--- a/Modules/_winapi.c
+++ b/Modules/_winapi.c
@@ -708,7 +708,7 @@ _winapi_CreateNamedPipe_impl(PyObject *module, LPCTSTR name, DWORD open_mode,
 {
     HANDLE handle;
 
-    if (PySys_Audit("_winapi.CreateNamedPipe", "uII",
+    if (PySys_Audit("_winapi.CreateNamedPipe", "sII",
                     name, open_mode, pipe_mode) < 0) {
         return INVALID_HANDLE_VALUE;
     }