Lines Matching defs:loopback
2071 /* loopback(I) - whether packet is a loopback packet or not */
2077 int ipf_hook(hook_data_t info, int out, int loopback, void *arg)
2107 qpi.qpi_flags |= loopback;
2129 int ipf_hook6(hook_data_t info, int out, int loopback, void *arg)
2150 qpi.qpi_flags |= loopback;
2371 /* IPF can't inject packets to loopback interface, this is just another */
2373 /* response to offending TCP packet coming via loopback is to alter it. */
2376 /* loopback interface into TCP RST packet. fin->fin_mp is pointer to */
2395 * Solaris IP stack for loopback clients.
2416 * for regular TCP packets coming in over loopback.
2577 * interfaces. This option becomes useless for loopback, since IPF box
2578 * uses same address as a loopback destination. We ignore the option
2797 /* | of loopback) */
2919 cmn_err(CE_WARN, "Failed to pullup loopback pkt -> chksum"