kernel.git/include/net/sctp/structs.h, branch linux-2.6.24.y

[NET] include/net/: Spelling fixes

2007-12-20T21:56:32Z

Signed-off-by: Joe Perches Signed-off-by: David S. Miller

[SCTP]: Fix the bind_addr info during migration.

2007-12-07T09:07:49Z

During accept/migrate the code attempts to copy the addresses from the parent endpoint to the new endpoint. However, if the parent was bound to a wildcard address, then we end up pointlessly copying all of the current addresses on the system. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller

SCTP: Convert custom hash lists to use hlist.

2007-11-09T16:43:40Z

Convert the custom hash list traversals to use hlist functions. Signed-off-by: Vlad Yasevich

SCTP: Allow ADD_IP to work with AUTH for backward compatibility.

2007-11-07T16:39:27Z

This patch adds a tunable that will allow ADD_IP to work without AUTH for backward compatibility. The default value is off since the default value for ADD_IP is off as well. People who need to use ADD-IP with older implementations take risks of connection hijacking and should consider upgrading or turning this tunable on. Signed-off-by: Vlad Yasevich

SCTP: Correctly disable ADD-IP when AUTH is not supported.

2007-11-07T16:39:27Z

Signed-off-by: Vlad Yasevich

SCTP: Update RCU handling during the ADD-IP case

2007-11-07T16:39:27Z

After learning more about rcu, it looks like the ADD-IP hadling doesn't need to call call_rcu_bh. All the rcu critical sections use rcu_read_lock, so using call_rcu_bh is wrong here. Now, restore the local_bh_disable() code blocks and use normal call_rcu() calls. Also restore the missing return statement. Signed-off-by: Vlad Yasevich

SCTP: Fix difference cases of retransmit.

2007-11-07T16:39:27Z

Commit d0ce92910bc04e107b2f3f2048f07e94f570035d broke several retransmit cases including fast retransmit. The reason is that we should only delay by rto while doing retranmists as a result of a timeout. Retransmit as a result of path mtu discover, fast retransmit, or other evernts that should trigger immidiate retransmissions got broken. Also, since rto is doubled prior to marking of packets elegable for retransmission, we never marked correct chunks anyway. The fix is provide a reason for a given retransmission so that we can mark chunks appropriately and to save the old rto value to do comparisons against. All regressions tests passed with this code. Spotted by Wei Yongjun Signed-off-by: Vlad Yasevich

[SCTP]: port randomization

2007-10-11T00:30:18Z

Add port randomization rather than a simple fixed rover for use with SCTP. This makes it act similar to TCP, UDP, DCCP when allocating ports. No longer need port_alloc_lock as well (suggestion by Brian Haley). Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller

[SCTP]: Tie ADD-IP and AUTH functionality as required by spec.

2007-10-10T23:51:33Z

ADD-IP spec requires AUTH. It is, in fact, dangerous without AUTH. So, disable ADD-IP functionality if the peer claims to support ADD-IP, but not AUTH. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller

[SCTP]: Implement the receive and verification of AUTH chunk

2007-10-10T23:51:31Z

This patch implements the receive path needed to process authenticated chunks. Add ability to process the AUTH chunk and handle edge cases for authenticated COOKIE-ECHO as well. Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller