1 files changed, 55 insertions, 0 deletions
diff --git a/source3/stf/osver.py b/source3/stf/osver.py
new file mode 100755
index 0000000000..68601fa7bb
--- /dev/null
+++ b/source3/stf/osver.py
@@ -0,0 +1,55 @@
+#!/usr/bin/python
+#
+# Utilities for determining the Windows operating system version remotely.
+#
+
+from samba import srvsvc
+
+# Constants
+
+PLATFORM_UNKNOWN = 0
+PLATFORM_WIN9X = 1
+PLATFORM_NT4 = 2
+PLATFORM_NT5 = 3                        # Windows 2000
+
+def platform_name(platform_type):
+
+    platform_names = { PLATFORM_UNKNOWN: "Unknown",
+                       PLATFORM_WIN9X: "Windows 9x",
+                       PLATFORM_NT4: "Windows NT",
+                       PLATFORM_NT5: "Windows 2000" }
+
+    if platform_names.has_key(platform_type):
+        return platform_names[platform_type]
+
+    return "Unknown"
+
+def platform_type(info101):
+    """Determine the operating system type from a SRV_INFO_101."""
+
+    if info101['major_version'] == 4 and info101['minor_version'] == 0:
+        return PLATFORM_NT4
+
+    if info101['major_version'] == 5 and info101['minor_version'] == 0:
+        return PLATFORM_NT5
+
+    return PLATFORM_UNKNOWN
+
+def is_domain_controller(info101):
+    """Return true if the server_type field from a  SRV_INFO_101
+    indicates a domain controller."""
+    return info101['server_type'] & srvsvc.SV_TYPE_DOMAIN_CTRL
+
+def os_version(name):
+    info = srvsvc.netservergetinfo("\\\\%s" % name, 101)
+    return platform_type(info)
+
+if __name__ == "__main__":
+    import sys
+    if len(sys.argv) != 2:
+        print "Usage: osver.py server"
+        sys.exit(0)
+    info = srvsvc.netservergetinfo("\\\\%s" % sys.argv[1], 101)
+    print "platform type = %d" % platform_type(info)
+    if is_domain_controller(info):
+        print "%s is a domain controller" % sys.argv[1]