From: Arran Cudbard-Bell <a.cudbardb@freeradius.org>
Date: Thu, 30 Apr 2020 01:18:22 +0000 (-0500)
Subject: Add destructor so we can set a breakpoint for state ctx freeing
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d15bcd86707bb971ada97993a203b2efe5a79e48;p=thirdparty%2Ffreeradius-server.git

Add destructor so we can set a breakpoint for state ctx freeing
---

diff --git a/src/lib/server/request.c b/src/lib/server/request.c
index b603d6225a8..4fb035a4fa1 100644
--- a/src/lib/server/request.c
+++ b/src/lib/server/request.c
@@ -34,6 +34,15 @@ RCSID("$Id$")
  */
 static _Thread_local fr_dlist_head_t *request_free_list; /* macro */
 
+#ifndef NDEBUG
+static int _state_ctx_free(TALLOC_CTX *state)
+{
+	DEBUG4("state-ctx %p freed", state);
+
+	return 0;
+}
+#endif
+
 /** Setup logging and other fields for a request
  *
  * @param[in] file		the request was allocated in.
@@ -62,7 +71,12 @@ static void request_init(char const *file, int line, REQUEST *request)
 	/*
 	 *	Initialise the state_ctx
 	 */
-	if (!request->state_ctx) request->state_ctx = talloc_init_const("session-state");
+	if (!request->state_ctx) {
+		request->state_ctx = talloc_init_const("session-state");
+#ifndef NDEBUG
+		talloc_set_destructor(request->state_ctx, _state_ctx_free);
+#endif
+	}
 
 	/*
 	 *	These may be changed later by request_pre_handler