aboutsummaryrefslogtreecommitdiffstats
path: root/net/dccp/ccids/ccid2.c (follow)
AgeCommit message (Collapse)AuthorFilesLines
2006-03-20[DCCP] ccid2: coding style cleanupsArnaldo Carvalho de Melo1-50/+26
No changes in the logic where made. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20[DCCP] CCID: Improve CCID infrastructureArnaldo Carvalho de Melo1-47/+8
1. No need for ->ccid_init nor ->ccid_exit, this is what module_{init,exit} does and anynways neither ccid2 nor ccid3 were using it. 2. Rename struct ccid to struct ccid_operations and introduce struct ccid with a pointer to ccid_operations and rigth after it the rx or tx private state. 3. Remove the pointer to the state of the half connections from struct dccp_sock, now its derived thru ccid_priv() from the ccid pointer. Now we also can implement the setsockopt for changing the CCID easily as no ccid init routines can affect struct dccp_sock in any way that prevents other CCIDs from working if a CCID switch operation is asked by apps. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-20[DCCP] CCID2: Drop sock reference count on timer expiration and reset.Andrea Bittau1-11/+15
There was a hybrid use of standard timers and sk_timers. This caused the reference count of the sock to be incorrect when resetting the RTO timer. The sock reference count should now be correct, enabling its destruction, and allowing the DCCP module to be unloaded. Signed-off-by: Andrea Bittau <a.bittau@cs.ucl.ac.uk> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
2006-03-20[DCCP] CCID2: Initial CCID2 (TCP-Like) implementationAndrea Bittau1-0/+838
Original work by Andrea Bittau, Arnaldo Melo cleaned up and fixed several issues on the merge process. For now CCID2 was turned the default for all SOCK_DCCP connections, but this will be remedied soon with the merge of the feature negotiation code. Signed-off-by: Andrea Bittau <a.bittau@cs.ucl.ac.uk> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>