r2854: added a RPC-COUNTCALLS torture test - a useful varient on the full scanner in RPC-SCANNER

(This used to be commit 04eaae59cda8a8d67bcca896a32dec2ad402a4f2)

1 files changed, 74 insertions, 0 deletions

diff --git a/source4/torture/rpc/countcalls.c b/source4/torture/rpc/countcalls.c
new file mode 100644
index 0000000000..99dc4d3e42
--- /dev/null
+++ b/source4/torture/rpc/countcalls.c
@@ -0,0 +1,74 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   count number of calls on an interface
+
+   Copyright (C) Andrew Tridgell 2003
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+
+BOOL torture_rpc_countcalls(int dummy)
+{
+	const struct dcerpc_interface_table *iface;
+	NTSTATUS status;
+	struct dcerpc_pipe *p;
+	int i;
+	const char *iface_name;
+	DATA_BLOB stub_in, stub_out;
+	
+	iface_name = lp_parm_string(-1, "countcalls", "interface");
+	if (iface_name == NULL) {
+		printf("You must specify an interface name with countcalls:interface\n");
+		return False;
+	}
+
+	iface = idl_iface_by_name(iface_name);
+	if (!iface) {
+		printf("Unknown interface '%s'\n", iface_name);
+		return False;
+	}
+
+	status = torture_rpc_connection(&p, iface->endpoints->names[0], 
+					iface->uuid, iface->if_version);
+	if (!NT_STATUS_IS_OK(status)) {
+		printf("Failed to open '%s' - %s\n", iface->name, nt_errstr(status));
+		return False;
+	}
+
+	stub_in = data_blob_talloc(p, NULL, 0);
+
+	printf("\nScanning pipe '%s'\n", iface->name);
+
+	for (i=0;i<5000;i++) {
+		status = dcerpc_request(p, i, p, &stub_in, &stub_out);
+		if (NT_STATUS_EQUAL(status, NT_STATUS_NET_WRITE_FAULT) &&
+		    p->last_fault_code == DCERPC_FAULT_OP_RNG_ERROR) break;
+	}
+	
+	if (i==5000) {
+		printf("no limit on calls!?\n");
+		return False;
+	}
+
+	printf("Found %d calls\n", i);
+
+	torture_rpc_close(p);
+
+	return True;
+}