summaryrefslogtreecommitdiffstats
path: root/src/usr/local/share/protocols/ssdp.pat
diff options
context:
space:
mode:
Diffstat (limited to 'src/usr/local/share/protocols/ssdp.pat')
-rw-r--r--src/usr/local/share/protocols/ssdp.pat21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/usr/local/share/protocols/ssdp.pat b/src/usr/local/share/protocols/ssdp.pat
new file mode 100644
index 0000000..d2de92d
--- /dev/null
+++ b/src/usr/local/share/protocols/ssdp.pat
@@ -0,0 +1,21 @@
+# SSDP - Simple Service Discovery Protocol - easy discovery of network devices
+# Pattern attributes: good slow notsofast
+# Protocol groups: networking ietf_draft_standard
+# Wiki: http://www.protocolinfo.org/wiki/SSDP
+# Copyright (C) 2008 Matthew Strait, Ethan Sommer; See ../LICENSE
+
+# This pattern was tested only by listening to a Linksys WRT54G. However,
+# I expect it works in general given the simplicity of the protocol.
+
+# SSDP packets should _always_ be sent to the multicast address
+# 239.255.255.250, making this pattern irrelevant. (Moreover, SSDP
+# packets should be resitricted to local networks that have plenty of
+# bandwidth.) However, Microsoft, as usual, has other ideas, so maybe
+# it could be useful. Can't hurt, anyway. :-)
+#
+# http://www.upnp.org/download/draft_cai_ssdp_v1_03.txt
+# http://msdn.microsoft.com/library/default.asp?url=/library/en-us/randz/protocol/ssdp.asp
+
+ssdp
+^notify[\x09-\x0d ]\*[\x09-\x0d ]http/1\.1[\x09-\x0d -~]*ssdp:(alive|byebye)|^m-search[\x09-\x0d ]\*[\x09-\x0d ]http/1\.1[\x09-\x0d -~]*ssdp:discover
+
OpenPOWER on IntegriCloud