[DCCP]: Introduce dccp_probe
This adds DCCP probing shamelessly ripped off from TCP probes by Stephen
Hemminger.
I've put in here support for further CCID3 variables as well.
Andrea/Arnaldo might look to extend for CCID2.
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
diff --git a/net/dccp/Kconfig b/net/dccp/Kconfig
index 859e335..e2a095d 100644
--- a/net/dccp/Kconfig
+++ b/net/dccp/Kconfig
@@ -40,6 +40,22 @@
Just say N.
+config NET_DCCPPROBE
+ tristate "DCCP connection probing"
+ depends on PROC_FS && KPROBES
+ ---help---
+ This module allows for capturing the changes to DCCP connection
+ state in response to incoming packets. It is used for debugging
+ DCCP congestion avoidance modules. If you don't understand
+ what was just said, you don't need it: say N.
+
+ Documentation on how to use the packet generator can be found
+ at http://linux-net.osdl.org/index.php/DccpProbe
+
+ To compile this code as a module, choose M here: the
+ module will be called dccp_probe.
+
+
endmenu
endmenu