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Searched refs:tcp_syn_defense (Results 1 – 6 of 6) sorted by relevance

/illumos-gate/usr/src/uts/common/inet/
H A Dtcp.h217 tcp_syn_defense: 1, /* For defense against SYN attack */ member
218 #define tcp_dontdrop tcp_syn_defense
/illumos-gate/usr/src/uts/common/inet/tcp/
H A Dtcp_timers.c682 if (!listener->tcp_syn_defense && in tcp_timer()
687 listener->tcp_syn_defense = B_TRUE; in tcp_timer()
H A Dtcp_tpi.c1356 if (listener->tcp_syn_defense) { in tcp_tli_accept()
1357 listener->tcp_syn_defense = B_FALSE; in tcp_tli_accept()
2027 if (listener->tcp_syn_defense && in tcp_send_conn_ind()
2036 listener->tcp_syn_defense = B_FALSE; in tcp_send_conn_ind()
H A Dtcp_socket.c1125 if (listener->tcp_syn_defense && in tcp_newconn_notify()
1134 listener->tcp_syn_defense = B_FALSE; in tcp_newconn_notify()
H A Dtcp_input.c1864 if (listener->tcp_syn_defense) { in tcp_input_listener()
5824 tcp->tcp_listener->tcp_syn_defense) { in tcp_icmp_input()
5940 tcp->tcp_listener->tcp_syn_defense) { in tcp_icmp_error_ipv6()
H A Dtcp.c2153 tcp->tcp_syn_defense = 0; in tcp_reinit_values()