linux/net/dccp
Gerrit Renker 422d9cdcb8 dccp: Feature activation handlers
This patch provides the post-processing of feature negotiation state, after
the negotiation has completed.

To this purpose, handlers are used and added to the dccp_feat_table. Each
handler is passed a boolean flag whether the RX or TX side of the feature
is meant.

Several handlers are provided already, new handlers can easily be added.

The initialisation is now fully dynamic, i.e. CCIDs are activated only
after the feature negotiation. The integration of this dynamic activation
is done in the subsequent patches.

Thanks to Wei Yongjun for pointing out the necessity of skipping over empty
Confirm options while copying the negotiated feature values.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-12-01 23:34:01 -08:00
..
ccids dccp: Registration routines for changing feature values 2008-11-12 00:43:40 -08:00
ackvec.c dccp: Set per-connection CCIDs via socket options 2008-11-23 16:02:31 -08:00
ackvec.h dccp: Set per-connection CCIDs via socket options 2008-11-23 16:02:31 -08:00
ccid.c dccp: Query supported CCIDs 2008-11-12 00:47:26 -08:00
ccid.h dccp: API to query the current TX/RX CCID 2008-11-23 16:04:59 -08:00
dccp.h dccp: Feature activation handlers 2008-12-01 23:34:01 -08:00
diag.c net: inet_diag_handler structs can be const 2008-11-19 15:43:27 -08:00
feat.c dccp: Feature activation handlers 2008-12-01 23:34:01 -08:00
feat.h dccp: Processing Confirm options 2008-12-01 23:33:18 -08:00
input.c dccp: Per-socket initialisation of feature negotiation 2008-11-04 23:55:49 -08:00
ipv4.c net: Convert TCP & DCCP hash tables to use RCU / hlist_nulls 2008-11-16 19:40:17 -08:00
ipv6.c netns xfrm: lookup in netns 2008-11-25 17:35:18 -08:00
ipv6.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
Kconfig This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp" 2008-09-09 13:27:22 +02:00
Makefile This reverts "Merge branch 'dccp' of git://eden-feed.erg.abdn.ac.uk/dccp_exp" 2008-09-09 13:27:22 +02:00
minisocks.c dccp: Deprecate Ack Ratio sysctl 2008-11-16 22:55:08 -08:00
options.c dccp: Processing Confirm options 2008-12-01 23:33:18 -08:00
output.c dccp: Mechanism to resolve CCID dependencies 2008-11-16 22:49:52 -08:00
probe.c dccp: API to query the current TX/RX CCID 2008-11-23 16:04:59 -08:00
proto.c net: Use a percpu_counter for orphan_count 2008-11-25 21:17:14 -08:00
sysctl.c dccp: Deprecate Ack Ratio sysctl 2008-11-16 22:55:08 -08:00
timer.c dccp: Limit feature negotiation to connection setup phase 2008-11-12 00:42:58 -08:00