conntrack-tools.git - conntrack-tools i.e. conntrack and conntrackd (mirror of https://github.com/vyos/conntrack-tools.git)

Age	Commit message (Collapse)	Author
2012-05-28	conntrackd: generalize file descriptor infrastructure	Pablo Neira Ayuso
	This patch generalizes the select-based file descriptor infrastructure by allowing you to register file descriptors and its callbacks. Instead of hardcoding the descriptors that needs to be checked. Now, struct fds_item contains a callback and pointer to data that is passed to it: struct fds_item { struct list_head head; int fd; + void (cb)(void data); + void *data; }; Then, we check which ones are active in the select_main_step() function: list_for_each_entry(cur, &STATE(fds)->list, head) { if (FD_ISSET(cur->fd, &readfds)) cur->cb(cur->data); } And it invoked the corresponding callback. I had to slightly modify the channel infrastructure to fit it into the changes. This modularity is required for the upcoming cthelper support. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2009-09-11	conntrackd: fix MTU for TCP channels	Pablo Neira Ayuso
	Use the TCP header size (20 bytes) instead of the UDP header size (8 bytes) to calculate the maximum packet size. Reported-by: Samuel Gauthier <samuel.gauthier@6wind.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2009-08-23	conntrackd: add support state-replication based on TCP	Pablo Neira Ayuso
	This patch adds support for TCP as protocol to replicate state-changes between two daemons. Note that this only makes sense with the notrack mode. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>