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Searched refs:in_pktinfo (Results 1 – 5 of 5) sorted by relevance

/xnu-12377.41.6/tests/
H A Dip_pktinfo.c241 struct in_pktinfo recv_in_pktinfo = {}; in echo()
242 struct in_pktinfo send_in_pktinfo = {}; in echo()
268 T_ASSERT_EQ(CMSG_LEN(sizeof(struct in_pktinfo)), (size_t)cmsg->cmsg_len, in echo()
270 memcpy(&recv_in_pktinfo, CMSG_DATA(cmsg), sizeof(struct in_pktinfo)); in echo()
292 reply_msg.msg_controllen = CMSG_SPACE(sizeof(struct in_pktinfo)); in echo()
305 cmsg->cmsg_len = CMSG_LEN(sizeof(struct in_pktinfo)); in echo()
306 memcpy(CMSG_DATA(cmsg), &send_in_pktinfo, sizeof(struct in_pktinfo)); in echo()
H A Drecvmsg_x_ctrunc.c128 …const socklen_t cmsg_size = (socklen_t)MAX(CMSG_SPACE(sizeof(struct in_pktinfo)), CMSG_SPACE(sizeo… in receive_packets()
204 cm->cmsg_len == CMSG_LEN(sizeof(struct in_pktinfo))) { in receive_packets()
205 struct in_pktinfo *pktinfo = (struct in_pktinfo *)(void *)CMSG_DATA(cm); in receive_packets()
/xnu-12377.41.6/bsd/netinet/
H A Din.h654 struct in_pktinfo { struct
H A Dip_input.c3528 struct in_pktinfo pi; in ip_savecontrol()
3530 bzero(&pi, sizeof(struct in_pktinfo)); in ip_savecontrol()
3536 sizeof(struct in_pktinfo), IP_RECVPKTINFO, IPPROTO_IP, mp); in ip_savecontrol()
H A Dudp_usrreq.c1529 struct in_pktinfo *pktinfo; in udp_check_pktinfo()
1554 if (cm->cmsg_len != CMSG_LEN(sizeof(struct in_pktinfo))) { in udp_check_pktinfo()
1558 pktinfo = (struct in_pktinfo *)(void *)CMSG_DATA(cm); in udp_check_pktinfo()