Searched refs:syncookies (Results 1 – 8 of 8) sorted by relevance
7 obj-$(CONFIG_SYN_COOKIES) += syncookies.o
25 ipv6-$(CONFIG_SYN_COOKIES) += syncookies.o
35 obj-$(CONFIG_SYN_COOKIES) += syncookies.o
6786 u8 syncookies; in tcp_syn_flood_action() local6788 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies); in tcp_syn_flood_action()6791 if (syncookies) { in tcp_syn_flood_action()6799 if (!queue->synflood_warned && syncookies != 2 && in tcp_syn_flood_action()6882 u8 syncookies; in tcp_conn_request() local6884 syncookies = READ_ONCE(net->ipv4.sysctl_tcp_syncookies); in tcp_conn_request()6890 if ((syncookies == 2 || inet_csk_reqsk_queue_is_full(sk)) && !isn) { in tcp_conn_request()6942 if (!syncookies && in tcp_conn_request()
283 about SYN cookies, check out <https://cr.yp.to/syncookies.html>.
223 establish them using syncookies before they are passed on to the
210 establish them using syncookies before they are passed on to the
666 establish them using syncookies before they are passed on to the