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tree key addr

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W.C.A. Wijngaards 2020-05-26 16:27:45 +02:00
parent aad363ddd1
commit d1904bd509
1 changed files with 8 additions and 1 deletions
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9
services/outside_network.h
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@ -232,8 +232,15 @@ struct port_comm {
*/
struct reuse_tcp {
/** rbtree node with links in tcp_reuse tree. key is NULL when not
* in tree. Both active and empty connections are in the tree. */
* in tree. Both active and empty connections are in the tree.
* key is this structure, the sockaddr and then ptr value for
* several times same address in tree */
rbnode_type node;
/** the key for the tcp_reuse tree. address of peer, ip4 or ip6,
* and port number of peer */
struct sockaddr_storage addr;
/** length of addr */
socklen_t addrlen;
/** lru chain, so that the oldest can be removed to get a new
* connection when all are in (re)use. oldest is last in list.
* The lru only contains empty connections waiting for reuse,