1 files changed, 48 insertions, 0 deletions
diff --git a/scripts/rsync-list-modules.nse b/scripts/rsync-list-modules.nse
new file mode 100644
index 0000000..0fb1e2a
--- /dev/null
+++ b/scripts/rsync-list-modules.nse
@@ -0,0 +1,48 @@
+local rsync = require "rsync"
+local shortport = require "shortport"
+local stdnse = require "stdnse"
+
+description = [[
+Lists modules available for rsync (remote file sync) synchronization.
+]]
+
+---
+-- @usage
+-- nmap -p 873 --script rsync-list-modules <ip>
+--
+-- @output
+-- PORT    STATE SERVICE
+-- 873/tcp open  rsync
+-- | rsync-list-modules:
+-- |   www            	www directory
+-- |   log            	log directory
+-- |_  etc            	etc directory
+--
+
+
+author = "Patrik Karlsson"
+license = "Same as Nmap--See https://nmap.org/book/man-legal.html"
+categories = {"discovery", "safe"}
+
+portrule = shortport.port_or_service(873, "rsync", "tcp")
+
+local function fail (err) return stdnse.format_output(false, err) end
+
+action = function(host, port)
+  local helper = rsync.Helper:new(host, port, { module = "" })
+  if ( not(helper) ) then
+    return fail("Failed to create rsync.Helper")
+  end
+
+  local status, err = helper:connect()
+  if ( not(status) ) then
+    return fail("Failed to connect to rsync server")
+  end
+
+  local modules = {}
+  status, modules = helper:listModules()
+  if ( not(status) ) then
+    return fail("Failed to retrieve a list of modules")
+  end
+  return stdnse.format_output(true, modules)
+end