diff options
Diffstat (limited to 'usr.sbin/mrouted/mtrace.c')
| -rw-r--r-- | usr.sbin/mrouted/mtrace.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/usr.sbin/mrouted/mtrace.c b/usr.sbin/mrouted/mtrace.c index 590fe94..d3e7f5f 100644 --- a/usr.sbin/mrouted/mtrace.c +++ b/usr.sbin/mrouted/mtrace.c @@ -22,7 +22,7 @@ inet_name(addr) return e ? e->h_name : "?"; } -u_long +u_long host_addr(name) char *name; { @@ -75,7 +75,7 @@ flag_type(type) default: return ("INVALID ERR"); } -} +} int t_diff(a, b) @@ -245,7 +245,7 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); if (dst == NULL) dst = qgrp; - + /* * set timer to calculate delays & send query */ @@ -256,7 +256,7 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); qgrp, datalen); /* - * If the response is to be a multicast address, make sure we + * If the response is to be a multicast address, make sure we * are listening on that multicast address. */ if (IN_MULTICAST(ntohl(raddr))) @@ -278,13 +278,13 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); FD_ZERO(&fds); FD_SET(igmp_socket, &fds); - + /* need to input timeout as optional argument */ tv.tv_sec = timeout; tv.tv_usec = 0; - + count = select(igmp_socket + 1, &fds, 0, 0, &tv); - + if (count < 0) { if (errno != EINTR) perror("select"); @@ -305,7 +305,7 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); perror("recvfrom"); continue; } - + if (recvlen < sizeof(struct ip)) { log(LOG_WARNING, 0, "packet too short (%u bytes) for IP header", @@ -331,7 +331,7 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); continue; } - if (igmp->igmp_type != IGMP_MTRACE && + if (igmp->igmp_type != IGMP_MTRACE && igmp->igmp_type != IGMP_MTRACE_RESP) continue; @@ -348,13 +348,13 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); /* If this is query with a different id, ignore! */ if (query->tr_qid != qid) continue; - + /* * Most of the sanity checking done at this point. * This is the packet we have been waiting for all this time */ resp = (struct tr_resp *)(query + 1); - + rno = (igmpdatalen - QLEN)/RLEN; /* @@ -381,7 +381,7 @@ usage: printf("usage: mtrace -s <src> -g <grp> -d <dst> -n <# reports> \n"); printf("hop: %d ms ", t_diff(resptime, r->tr_qarr)); printf("%s ", proto_type(r->tr_rproto)); printf("%s\n", flag_type(r->tr_rflags)); - + printf(" %-15s ", inet_fmt(r->tr_outaddr, s1)); printf("v_in: %ld ", r->tr_vifin); printf("v_out: %ld ", r->tr_vifout); |
