diff options
Diffstat (limited to 'usr.bin/netstat/inet.c')
| -rw-r--r-- | usr.bin/netstat/inet.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/usr.bin/netstat/inet.c b/usr.bin/netstat/inet.c index d608e1a..55994a1 100644 --- a/usr.bin/netstat/inet.c +++ b/usr.bin/netstat/inet.c @@ -58,6 +58,7 @@ static const char rcsid[] = #include <netinet/icmp_var.h> #include <netinet/igmp_var.h> #include <netinet/ip_var.h> +#include <netinet/pim_var.h> #include <netinet/tcp.h> #include <netinet/tcpip.h> #include <netinet/tcp_seq.h> @@ -706,6 +707,44 @@ igmp_stats(u_long off __unused, const char *name, int af1 __unused) } /* + * Dump PIM statistics structure. + */ +void +pim_stats(u_long off __unused, const char *name, int af1 __unused) +{ + struct pimstat pimstat, zerostat; + size_t len = sizeof pimstat; + + if (zflag) + memset(&zerostat, 0, len); + if (sysctlbyname("net.inet.pim.stats", &pimstat, &len, + zflag ? &zerostat : NULL, zflag ? len : 0) < 0) { + warn("sysctl: net.inet.pim.stats"); + return; + } + + printf("%s:\n", name); + +#define p(f, m) if (pimstat.f || sflag <= 1) \ + printf(m, pimstat.f, plural(pimstat.f)) +#define py(f, m) if (pimstat.f || sflag <= 1) \ + printf(m, pimstat.f, pimstat.f != 1 ? "ies" : "y") + p(pims_rcv_total_msgs, "\t%llu message%s received\n"); + p(pims_rcv_total_bytes, "\t%llu byte%s received\n"); + p(pims_rcv_tooshort, "\t%llu message%s received with too few bytes\n"); + p(pims_rcv_badsum, "\t%llu message%s received with bad checksum\n"); + p(pims_rcv_badversion, "\t%llu message%s received with bad version\n"); + p(pims_rcv_registers_msgs, "\t%llu data register message%s received\n"); + p(pims_rcv_registers_bytes, "\t%llu data register byte%s received\n"); + p(pims_rcv_registers_wrongiif, "\t%llu data register message%s received on wrong iif\n"); + p(pims_rcv_badregisters, "\t%llu bad register%s received\n"); + p(pims_snd_registers_msgs, "\t%llu data register message%s sent\n"); + p(pims_snd_registers_bytes, "\t%llu data register byte%s sent\n"); +#undef p +#undef py +} + +/* * Pretty print an Internet address (net address + port). */ void |
