From: Pavel Filipenský <pfilipensky@samba.org>
Date: Wed, 3 May 2023 09:19:45 +0000 (+0200)
Subject: s3:winbind: Add callback winbind_call_flow()
X-Git-Tag: ldb-2.8.0~120
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b130e620faf0129ae4dbc456788aea693efa11e;p=thirdparty%2Fsamba.git

s3:winbind: Add callback winbind_call_flow()

Signed-off-by: Pavel Filipenský <pfilipensky@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
---

diff --git a/source3/winbindd/winbindd_misc.c b/source3/winbindd/winbindd_misc.c
index bed4e422796..3dbbc2f92fb 100644
--- a/source3/winbindd/winbindd_misc.c
+++ b/source3/winbindd/winbindd_misc.c
@@ -475,3 +475,39 @@ bool winbindd_reload_services_file(const char *lfile)
 
 	return(ret);
 }
+
+static size_t *debug_call_depth = NULL;
+
+void winbind_debug_call_depth_setup(size_t *depth)
+{
+	debug_call_depth = depth;
+}
+
+void winbind_call_flow(void *private_data,
+		       enum tevent_thread_call_depth_cmd cmd,
+		       struct tevent_req *req,
+		       size_t depth,
+		       const char *fname)
+{
+	switch (cmd) {
+	case TEVENT_CALL_FLOW_REQ_CREATE:
+		*debug_call_depth = depth;
+		DEBUG(20, ("flow: -> %s\n", fname));
+		break;
+	case TEVENT_CALL_FLOW_REQ_NOTIFY_CB:
+		*debug_call_depth = depth;
+		DEBUG(20, ("flow: <- %s\n", fname));
+		break;
+	case TEVENT_CALL_FLOW_REQ_QUEUE_TRIGGER:
+		*debug_call_depth = depth;
+		break;
+	case TEVENT_CALL_FLOW_REQ_RESET:
+		*debug_call_depth = depth;
+		break;
+	case TEVENT_CALL_FLOW_REQ_CANCEL:
+	case TEVENT_CALL_FLOW_REQ_CLEANUP:
+	case TEVENT_CALL_FLOW_REQ_QUEUE_ENTER:
+	case TEVENT_CALL_FLOW_REQ_QUEUE_LEAVE:
+		break;
+	}
+}
diff --git a/source3/winbindd/winbindd_proto.h b/source3/winbindd/winbindd_proto.h
index 46682ed0dab..6111b568116 100644
--- a/source3/winbindd/winbindd_proto.h
+++ b/source3/winbindd/winbindd_proto.h
@@ -34,6 +34,12 @@ bool winbindd_use_cache(void);
 void winbindd_set_use_cache(bool use_cache);
 char *get_winbind_priv_pipe_dir(void);
 void winbindd_flush_caches(void);
+void winbind_debug_call_depth_setup(size_t *depth);
+void winbind_call_flow(void *private_data,
+		       enum tevent_thread_call_depth_cmd cmd,
+		       struct tevent_req *req,
+		       size_t depth,
+		       const char *fname);
 bool winbindd_reload_services_file(const char *lfile);
 
 /* The following definitions come from winbindd/winbindd_ads.c  */