Gerrit Renker 9f8681db96 [DCCP] ccid3: Shift window counter computation ... This puts the window counter computation [RFC 4342, 8.1] into a separate function which is called whenever a new packet is ready for immediate transmission in ccid3_hc_tx_send_packet. Justification: The window counter update was previously computed after the packet was sent. This has two drawbacks, both fixed by this patch: 1) re-compute another timestamp almost directly after the packet was sent (expensive), 2) the CCVal for the window counter is needed at the instant the packet is sent. Further details: The initialisation of the window counter is left in the state NO_SENT, as before. The algorithm will do nothing if either RTT is initialised to 0 (which is ok) or if the RTT value remains below 4 microseconds (which is almost pathological). Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Acked-by: Ian McDonald <ian.mcdonald@jandi.co.nz> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>		2006-12-11 14:34:52 -08:00
..
lib	[DCCP]: Simplify TFRC calculation	2006-12-11 14:34:46 -08:00
ccid2.c	[DCCP]: Use `unsigned' for packet lengths	2006-12-02 21:31:02 -08:00
ccid2.h	[DCCP] ccid2: Allow window to grow larger	2006-12-02 21:30:34 -08:00
ccid3.c	[DCCP] ccid3: Shift window counter computation	2006-12-11 14:34:52 -08:00
ccid3.h	[DCCP] ccid3: Sanity-check RTT samples	2006-12-11 14:34:51 -08:00
Kconfig	[DCCP]: Use higher RTO default for CCID3	2006-12-03 14:50:23 -02:00
Makefile	[DCCP] CCID2: Initial CCID2 (TCP-Like) implementation	2006-03-20 17:41:47 -08:00