161 print_sockaddr(struct tcb *tcp, const sockaddr_buf_t *addr, const int addrlen)  in print_sockaddr()  argument
284 printsock(struct tcb *tcp, long addr, int addrlen)  in printsock()  argument
297 	if (umoven_or_printaddr(tcp, addr, addrlen, addrbuf.pad))  in printsock()
301 	print_sockaddr(tcp, &addrbuf, addrlen);  in printsock()
324 print_scm_rights(struct tcb *tcp, const void *cmsg_data,  in print_scm_rights()  argument
340 		printfd(tcp, *fds++);  in print_scm_rights()
346 print_scm_creds(struct tcb *tcp, const void *cmsg_data,  in print_scm_creds()  argument
359 print_scm_security(struct tcb *tcp, const void *cmsg_data,  in print_scm_security()  argument
370 print_cmsg_ip_pktinfo(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_pktinfo()  argument
385 print_cmsg_ip_ttl(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_ttl()  argument
397 print_cmsg_ip_tos(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_tos()  argument
409 print_cmsg_ip_checksum(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_checksum()  argument
421 print_cmsg_ip_opts(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_opts()  argument
437 print_cmsg_ip_recverr(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_recverr()  argument
458 	print_sockaddr(tcp, (const void *) &err->offender,  in print_cmsg_ip_recverr()
464 print_cmsg_ip_origdstaddr(struct tcb *tcp, const void *cmsg_data,  in print_cmsg_ip_origdstaddr()  argument
471 	print_sockaddr(tcp, cmsg_data, data_len);  in print_cmsg_ip_origdstaddr()
475 print_cmsg_type_data(struct tcb *tcp, const int cmsg_level, const int cmsg_type,  in print_cmsg_type_data()  argument
483 			print_scm_rights(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
486 			print_scm_creds(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
489 			print_scm_security(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
497 			print_cmsg_ip_pktinfo(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
500 			print_cmsg_ip_ttl(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
503 			print_cmsg_ip_tos(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
507 			print_cmsg_ip_opts(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
510 			print_cmsg_ip_recverr(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
513 			print_cmsg_ip_origdstaddr(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
516 			print_cmsg_ip_checksum(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
519 			print_scm_security(tcp, cmsg_data, data_len);  in print_cmsg_type_data()
529 printcmsghdr(struct tcb *tcp, unsigned long addr, size_t len)  in printcmsghdr()  argument
538 	if (!buf || umoven(tcp, addr, len, buf) < 0) {  in printcmsghdr()
574 		print_cmsg_type_data(tcp, cmsg_level, cmsg_type,  in printcmsghdr()
599 do_msghdr(struct tcb *tcp, struct msghdr *msg, unsigned long data_size)  in do_msghdr()  argument
602 	printsock(tcp, (long)msg->msg_name, msg->msg_namelen);  in do_msghdr()
605 	tprint_iov_upto(tcp, (unsigned long)msg->msg_iovlen,  in do_msghdr()
611 		printcmsghdr(tcp, (unsigned long) msg->msg_control,  in do_msghdr()
658 extractmsghdr(struct tcb *tcp, long addr, struct msghdr *msg)  in extractmsghdr()  argument
664 		if (umove(tcp, addr, &msg32) < 0)  in extractmsghdr()
669 	if (umove(tcp, addr, msg) < 0)  in extractmsghdr()
675 extractmmsghdr(struct tcb *tcp, long addr, unsigned int idx, struct mmsghdr *mmsg)  in extractmmsghdr()  argument
682 		if (umove(tcp, addr, &mmsg32) < 0)  in extractmmsghdr()
691 		if (umove(tcp, addr, mmsg) < 0)  in extractmmsghdr()
698 printmsghdr(struct tcb *tcp, long addr, unsigned long data_size)  in printmsghdr()  argument
702 	if (verbose(tcp) && extractmsghdr(tcp, addr, &msg))  in printmsghdr()
703 		do_msghdr(tcp, &msg, data_size);  in printmsghdr()
709 dumpiov_in_msghdr(struct tcb *tcp, long addr)  in dumpiov_in_msghdr()  argument
713 	if (extractmsghdr(tcp, addr, &msg))  in dumpiov_in_msghdr()
714 		dumpiov(tcp, msg.msg_iovlen, (long)msg.msg_iov);  in dumpiov_in_msghdr()
718 printmmsghdr(struct tcb *tcp, long addr, unsigned int idx, unsigned long msg_len)  in printmmsghdr()  argument
722 	if (extractmmsghdr(tcp, addr, idx, &mmsg)) {  in printmmsghdr()
724 		do_msghdr(tcp, &mmsg.msg_hdr, msg_len ? msg_len : mmsg.msg_len);  in printmmsghdr()
732 decode_mmsg(struct tcb *tcp, unsigned long msg_len)  in decode_mmsg()  argument
735 	if (syserror(tcp)) {  in decode_mmsg()
736 		printaddr(tcp->u_arg[1]);  in decode_mmsg()
738 		unsigned int len = tcp->u_rval;  in decode_mmsg()
745 			printmmsghdr(tcp, tcp->u_arg[1], i, msg_len);  in decode_mmsg()
750 	tprintf(", %u, ", (unsigned int) tcp->u_arg[2]);  in decode_mmsg()
752 	printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in decode_mmsg()
756 dumpiov_in_mmsghdr(struct tcb *tcp, long addr)  in dumpiov_in_mmsghdr()  argument
758 	unsigned int len = tcp->u_rval;  in dumpiov_in_mmsghdr()
763 		if (extractmmsghdr(tcp, addr, i, &mmsg)) {  in dumpiov_in_mmsghdr()
766 			dumpiov(tcp, mmsg.msg_hdr.msg_iovlen,  in dumpiov_in_mmsghdr()
793 	printxval(domains, tcp->u_arg[0], "PF_???");  in SYS_FUNC()
795 	tprint_sock_type(tcp->u_arg[1]);  in SYS_FUNC()
797 	switch (tcp->u_arg[0]) {  in SYS_FUNC()
802 		printxval(inet_protocols, tcp->u_arg[2], "IPPROTO_???");  in SYS_FUNC()
808 		printxval(domains, tcp->u_arg[2], "PF_???");  in SYS_FUNC()
814 		printxval(netlink_protocols, tcp->u_arg[2], "NETLINK_???");  in SYS_FUNC()
819 		printxval(bt_protocols, tcp->u_arg[2], "BTPROTO_???");  in SYS_FUNC()
823 		tprintf("%lu", tcp->u_arg[2]);  in SYS_FUNC()
832 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
834 	printsock(tcp, tcp->u_arg[1], tcp->u_arg[2]);  in SYS_FUNC()
835 	tprintf(", %lu", tcp->u_arg[2]);  in SYS_FUNC()
842 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
844 	tprintf("%lu", tcp->u_arg[1]);  in SYS_FUNC()
850 do_sockname(struct tcb *tcp, int flags_arg)  in do_sockname()  argument
852 	if (entering(tcp)) {  in do_sockname()
853 		printfd(tcp, tcp->u_arg[0]);  in do_sockname()
859 	if (!tcp->u_arg[2] || !verbose(tcp) || syserror(tcp) ||  in do_sockname()
860 	    umove(tcp, tcp->u_arg[2], &len) < 0) {  in do_sockname()
861 		printaddr(tcp->u_arg[1]);  in do_sockname()
863 		printaddr(tcp->u_arg[2]);  in do_sockname()
865 		printsock(tcp, tcp->u_arg[1], len);  in do_sockname()
871 		printflags(sock_type_flags, tcp->u_arg[flags_arg],  in do_sockname()
879 	do_sockname(tcp, -1);  in SYS_FUNC()
885 	do_sockname(tcp, 3);  in SYS_FUNC()
891 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
893 	printstr(tcp, tcp->u_arg[1], tcp->u_arg[2]);  in SYS_FUNC()
894 	tprintf(", %lu, ", tcp->u_arg[2]);  in SYS_FUNC()
896 	printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
903 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
905 	printstr(tcp, tcp->u_arg[1], tcp->u_arg[2]);  in SYS_FUNC()
906 	tprintf(", %lu, ", tcp->u_arg[2]);  in SYS_FUNC()
908 	printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
911 	printsock(tcp, tcp->u_arg[4], tcp->u_arg[5]);  in SYS_FUNC()
913 	tprintf(", %lu", tcp->u_arg[5]);  in SYS_FUNC()
920 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
922 	printmsghdr(tcp, tcp->u_arg[1], (unsigned long) -1L);  in SYS_FUNC()
925 	printflags(msg_flags, tcp->u_arg[2], "MSG_???");  in SYS_FUNC()
932 	if (entering(tcp)) {  in SYS_FUNC()
934 		printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
936 		if (!verbose(tcp)) {  in SYS_FUNC()
938 				tcp->u_arg[1], (unsigned int) tcp->u_arg[2]);  in SYS_FUNC()
939 			printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
942 		if (verbose(tcp))  in SYS_FUNC()
943 			decode_mmsg(tcp, (unsigned long) -1L);  in SYS_FUNC()
950 	if (entering(tcp)) {  in SYS_FUNC()
951 		printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
954 		if (syserror(tcp))  in SYS_FUNC()
955 			printaddr(tcp->u_arg[1]);  in SYS_FUNC()
957 			printstr(tcp, tcp->u_arg[1], tcp->u_rval);  in SYS_FUNC()
959 		tprintf(", %lu, ", tcp->u_arg[2]);  in SYS_FUNC()
960 		printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
969 	if (entering(tcp)) {  in SYS_FUNC()
970 		printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
974 		if (syserror(tcp)) {  in SYS_FUNC()
975 			printaddr(tcp->u_arg[1]);  in SYS_FUNC()
977 			printstr(tcp, tcp->u_arg[1], tcp->u_rval);  in SYS_FUNC()
980 		tprintf(", %lu, ", tcp->u_arg[2]);  in SYS_FUNC()
982 		printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
984 		if (syserror(tcp) || !tcp->u_arg[4] || !tcp->u_arg[5] ||  in SYS_FUNC()
985 		    umove(tcp, tcp->u_arg[5], &fromlen) < 0) {  in SYS_FUNC()
987 			printaddr(tcp->u_arg[4]);  in SYS_FUNC()
989 			printaddr(tcp->u_arg[5]);  in SYS_FUNC()
993 		printsock(tcp, tcp->u_arg[4], fromlen);  in SYS_FUNC()
1002 	if (entering(tcp)) {  in SYS_FUNC()
1003 		printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
1006 		if (syserror(tcp))  in SYS_FUNC()
1007 			printaddr(tcp->u_arg[1]);  in SYS_FUNC()
1009 			printmsghdr(tcp, tcp->u_arg[1], tcp->u_rval);  in SYS_FUNC()
1012 		printflags(msg_flags, tcp->u_arg[2], "MSG_???");  in SYS_FUNC()
1021 	if (entering(tcp)) {  in SYS_FUNC()
1022 		printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
1024 		if (verbose(tcp)) {  in SYS_FUNC()
1028 			tcp->auxstr = sprint_timespec(tcp, tcp->u_arg[4]);  in SYS_FUNC()
1030 			tprintf("%#lx, %ld, ", tcp->u_arg[1], tcp->u_arg[2]);  in SYS_FUNC()
1031 			printflags(msg_flags, tcp->u_arg[3], "MSG_???");  in SYS_FUNC()
1033 			print_timespec(tcp, tcp->u_arg[4]);  in SYS_FUNC()
1037 		if (verbose(tcp)) {  in SYS_FUNC()
1038 			decode_mmsg(tcp, 0);  in SYS_FUNC()
1041 			tprints(tcp->auxstr);  in SYS_FUNC()
1042 			tcp->auxstr = NULL;  in SYS_FUNC()
1044 		if (syserror(tcp))  in SYS_FUNC()
1046 		if (tcp->u_rval == 0) {  in SYS_FUNC()
1047 			tcp->auxstr = "Timeout";  in SYS_FUNC()
1050 		if (!verbose(tcp))  in SYS_FUNC()
1054 			 sprint_timespec(tcp, tcp->u_arg[4]));  in SYS_FUNC()
1055 		tcp->auxstr = str;  in SYS_FUNC()
1064 	printfd(tcp, tcp->u_arg[0]);  in SYS_FUNC()
1066 	printxval(shutdown_modes, tcp->u_arg[1], "SHUT_???");  in SYS_FUNC()
1073 	return do_sockname(tcp, -1);  in SYS_FUNC()
1077 printpair_fd(struct tcb *tcp, const int i0, const int i1)  in printpair_fd()  argument
1080 	printfd(tcp, i0);  in printpair_fd()
1082 	printfd(tcp, i1);  in printpair_fd()
1087 decode_pair_fd(struct tcb *tcp, const long addr)  in decode_pair_fd()  argument
1091 	if (umove_or_printaddr(tcp, addr, &pair))  in decode_pair_fd()
1094 	printpair_fd(tcp, pair[0], pair[1]);  in decode_pair_fd()
1098 do_pipe(struct tcb *tcp, int flags_arg)  in do_pipe()  argument
1100 	if (exiting(tcp)) {  in do_pipe()
1101 		if (syserror(tcp)) {  in do_pipe()
1102 			printaddr(tcp->u_arg[0]);  in do_pipe()
1106 				printpair_fd(tcp, tcp->u_rval, getrval2(tcp));  in do_pipe()
1109 				decode_pair_fd(tcp, tcp->u_arg[0]);  in do_pipe()
1113 			printflags(open_mode_flags, tcp->u_arg[flags_arg], "O_???");  in do_pipe()
1121 	return do_pipe(tcp, -1);  in SYS_FUNC()
1126 	return do_pipe(tcp, 1);  in SYS_FUNC()
1131 	if (entering(tcp)) {  in SYS_FUNC()
1132 		printxval(domains, tcp->u_arg[0], "PF_???");  in SYS_FUNC()
1134 		tprint_sock_type(tcp->u_arg[1]);  in SYS_FUNC()
1135 		tprintf(", %lu", tcp->u_arg[2]);  in SYS_FUNC()
1138 		decode_pair_fd(tcp, tcp->u_arg[3]);  in SYS_FUNC()
1157 print_sockopt_fd_level_name(struct tcb *tcp, int fd, int level, int name, bool is_getsockopt)  in print_sockopt_fd_level_name()  argument
1159 	printfd(tcp, fd);  in print_sockopt_fd_level_name()
1203 print_linger(struct tcb *tcp, long addr, int len)  in print_linger()  argument
1208 	    umove(tcp, addr, &linger) < 0) {  in print_linger()
1221 print_ucred(struct tcb *tcp, long addr, int len)  in print_ucred()  argument
1226 	    umove(tcp, addr, &uc) < 0) {  in print_ucred()
1239 print_tpacket_stats(struct tcb *tcp, long addr, int len)  in print_tpacket_stats()  argument
1244 	    umove(tcp, addr, &stats) < 0) {  in print_tpacket_stats()
1258 print_icmp_filter(struct tcb *tcp, long addr, int len)  in print_icmp_filter()  argument
1263 	    umove(tcp, addr, &filter) < 0) {  in print_icmp_filter()
1275 print_getsockopt(struct tcb *tcp, int level, int name, long addr, int len)  in print_getsockopt()  argument
1277 	if (addr && verbose(tcp))  in print_getsockopt()
1283 			print_linger(tcp, addr, len);  in print_getsockopt()
1288 			print_ucred(tcp, addr, len);  in print_getsockopt()
1298 			print_tpacket_stats(tcp, addr, len);  in print_getsockopt()
1308 			print_icmp_filter(tcp, addr, len);  in print_getsockopt()
1317 	if (verbose(tcp)) {  in print_getsockopt()
1319 			printnum_int(tcp, addr, "%d");  in print_getsockopt()
1321 			printstr(tcp, addr, len);  in print_getsockopt()
1332 	if (entering(tcp)) {  in SYS_FUNC()
1333 		print_sockopt_fd_level_name(tcp, tcp->u_arg[0],  in SYS_FUNC()
1334 					    tcp->u_arg[1], tcp->u_arg[2], true);  in SYS_FUNC()
1338 		if (syserror(tcp) || umove(tcp, tcp->u_arg[4], &len) < 0) {  in SYS_FUNC()
1340 				tcp->u_arg[3], tcp->u_arg[4]);  in SYS_FUNC()
1342 			print_getsockopt(tcp, tcp->u_arg[1], tcp->u_arg[2],  in SYS_FUNC()
1343 					 tcp->u_arg[3], len);  in SYS_FUNC()
1351 print_mreq(struct tcb *tcp, long addr, unsigned int len)  in print_mreq()  argument
1356 		printstr(tcp, addr, len);  in print_mreq()
1359 	if (umove_or_printaddr(tcp, addr, &mreq))  in print_mreq()
1374 print_mreq6(struct tcb *tcp, long addr, unsigned int len)  in print_mreq6()  argument
1381 	if (umove_or_printaddr(tcp, addr, &mreq))  in print_mreq6()
1400 	printstr(tcp, addr, len);  in print_mreq6()
1406 print_group_req(struct tcb *tcp, long addr, int len)  in print_group_req()  argument
1411 	    umove(tcp, addr, &greq) < 0) {  in print_group_req()
1417 	print_sockaddr(tcp, (const void *) &greq.gr_group,  in print_group_req()
1426 print_tpacket_req(struct tcb *tcp, long addr, int len)  in print_tpacket_req()  argument
1431 	    umove(tcp, addr, &req) < 0) {  in print_tpacket_req()
1448 print_packet_mreq(struct tcb *tcp, long addr, int len)  in print_packet_mreq()  argument
1453 	    umove(tcp, addr, &mreq) < 0) {  in print_packet_mreq()
1471 print_setsockopt(struct tcb *tcp, int level, int name, long addr, int len)  in print_setsockopt()  argument
1473 	if (addr && verbose(tcp))  in print_setsockopt()
1479 			print_linger(tcp, addr, len);  in print_setsockopt()
1490 			print_mreq(tcp, addr, len);  in print_setsockopt()
1496 			print_group_req(tcp, addr, len);  in print_setsockopt()
1513 			print_mreq6(tcp, addr, len);  in print_setsockopt()
1526 			print_tpacket_req(tcp, addr, len);  in print_setsockopt()
1532 			print_packet_mreq(tcp, addr, len);  in print_setsockopt()
1542 			print_icmp_filter(tcp, addr, len);  in print_setsockopt()
1551 	if (verbose(tcp)) {  in print_setsockopt()
1553 			printnum_int(tcp, addr, "%d");  in print_setsockopt()
1555 			printstr(tcp, addr, len);  in print_setsockopt()
1566 	print_sockopt_fd_level_name(tcp, tcp->u_arg[0],  in SYS_FUNC()
1567 				    tcp->u_arg[1], tcp->u_arg[2], false);  in SYS_FUNC()
1568 	print_setsockopt(tcp, tcp->u_arg[1], tcp->u_arg[2],  in SYS_FUNC()
1569 			 tcp->u_arg[3], tcp->u_arg[4]);  in SYS_FUNC()