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

zooba · web-flow · commit 697beec04dbb · 2024-09-04T18:02:48.000+02:00
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
@@ -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
@@ -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;
     }

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Fixes data type confusion in audit event raised by`
	`2`	+``_winapi.CreateNamedPipe``.
Original file line number	Diff line number	Diff line change
`@@ -708,7 +708,7 @@ _winapi_CreateNamedPipe_impl(PyObject *module, LPCTSTR name, DWORD open_mode,`
`708`	`708`	`{`
`709`	`709`	`HANDLE handle;`
`710`	`710`
`711`		`- if (PySys_Audit("_winapi.CreateNamedPipe", "uII",`
	`711`	`+ if (PySys_Audit("_winapi.CreateNamedPipe", "sII",`
`712`	`712`	`name, open_mode, pipe_mode) < 0) {`
`713`	`713`	`return INVALID_HANDLE_VALUE;`
`714`	`714`	`}`