nfs-utils: introduce new statd testing simulator

[nfs-utils.git] / tests / nsm_client / nlm_sm_inter.x

diff --git a/tests/nsm_client/nlm_sm_inter.x b/tests/nsm_client/nlm_sm_inter.x
new file mode 100644 (file)
index 0000000..95fa326
--- /dev/null
+++ b/tests/nsm_client/nlm_sm_inter.x
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 1995, 1997-1999 Jeffrey A. Uphoff
+ * Modified by Olaf Kirch, 1996.
+ * Modified by H.J. Lu, 1998.
+ * Modified by Jeff Layton, 2010.
+ *
+ * NLM similator for Linux
+ */
+
+#ifdef RPC_CLNT
+%#include <string.h>
+#endif
+
+/*
+ * statd rejects monitor registrations for any non-lockd services, so pretend
+ * to be lockd when testing. Furthermore, the only call we care about from
+ * statd is #16, which is the downcall to notify the kernel of a host's status
+ * change.
+ */
+program NLM_SM_PROG {
+       /* version 3 of the NLM protocol */
+       version NLM_SM_VERS3 {
+               void     NLM_SM_NOTIFY(struct nlm_sm_notify) = 16;
+       } = 3;
+
+       /* version 2 of NLM protocol */
+       version NLM_SM_VERS4 {
+               void     NLM_SM_NOTIFY(struct nlm_sm_notify) = 16;
+       } = 4;
+} = 100021;
+
+const  SM_MAXSTRLEN = 1024;
+const  SM_PRIV_SIZE = 16;
+
+/*
+ * structure of the status message sent back by the status monitor
+ * when monitor site status changes
+ */
+struct nlm_sm_notify {
+       string mon_name<SM_MAXSTRLEN>;
+       int state;
+       opaque priv[SM_PRIV_SIZE]; /* stored private information */
+};