diff options
Diffstat (limited to 'cpukit/libnetworking/rtems/rtems_showifstat.c')
| -rw-r--r-- | cpukit/libnetworking/rtems/rtems_showifstat.c | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/cpukit/libnetworking/rtems/rtems_showifstat.c b/cpukit/libnetworking/rtems/rtems_showifstat.c deleted file mode 100644 index 21f21f471a..0000000000 --- a/cpukit/libnetworking/rtems/rtems_showifstat.c +++ /dev/null @@ -1,157 +0,0 @@ -#include <machine/rtems-bsd-kernel-space.h> - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <sys/param.h> -#include <sys/queue.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/sysctl.h> -#include <sys/proc.h> -#include <sys/socket.h> -#include <sys/sockio.h> -#include <sys/mbuf.h> -#include <net/if.h> -#include <net/if_var.h> -#include <net/if_dl.h> -#include <net/if_types.h> -#include <netinet/in.h> - -#include <rtems/rtems_bsdnet.h> - -/* - * Display an address - */ -static int -showaddress (char *name, struct sockaddr *a) -{ - struct sockaddr_in *sa; - char buf[17]; - - if (!a) - return 0; - printf ("%s:", name); - sa = (struct sockaddr_in *)a; - printf ("%-16s", inet_ntop (AF_INET, &sa->sin_addr, buf, sizeof(buf))); - return 1; -} - -/* - * Display interface statistics - */ -void -rtems_bsdnet_show_if_stats (void) -{ - struct ifnet *ifp; - struct ifaddr *ifa; - unsigned short bit, flags; - - printf ("************ INTERFACE STATISTICS ************\n"); - for (ifp = ifnet; ifp; ifp = ifp->if_next) { - printf ("***** %s%d *****\n", ifp->if_name, ifp->if_unit); - for (ifa = ifp->if_addrlist ; ifa ; ifa = ifa->ifa_next) { - - if ( !ifa->ifa_addr ) - continue; - - switch ( ifa->ifa_addr->sa_family ) { - case AF_LINK: - { - struct sockaddr_dl *sdl = (struct sockaddr_dl *)ifa->ifa_addr; - unsigned char *cp = (unsigned char *)LLADDR(sdl); - int i; - - switch ( sdl->sdl_type ) { - case IFT_ETHER: - if ( (i=sdl->sdl_alen) > 0 ) { - printf("Ethernet Address: "); - do { - i--; - printf("%02X%c", *cp++, i ? ':' : '\n'); - } while ( i>0 ); - } - break; - - default: - break; - } - } - break; - - case AF_INET: - { - int printed; - printed = showaddress ("Address", ifa->ifa_addr); - if (ifp->if_flags & IFF_BROADCAST) - printed |= showaddress ("Broadcast Address", ifa->ifa_broadaddr); - if (ifp->if_flags & IFF_POINTOPOINT) - printed |= showaddress ("Destination Address", ifa->ifa_dstaddr); - printed |= showaddress ("Net mask", ifa->ifa_netmask); - if (printed) - printf ("\n"); - } - break; - - default: - break; - } - } - - printf ("Flags:"); - for (bit = 1, flags = ifp->if_flags ; flags ; bit <<= 1) { - char *cp; - char xbuf[20]; - switch (flags & bit) { - case 0: cp = NULL; break; - case IFF_UP: cp = "Up"; break; - case IFF_BROADCAST: cp = "Broadcast"; break; - case IFF_DEBUG: cp = "Debug"; break; - case IFF_LOOPBACK: cp = "Loopback"; break; - case IFF_POINTOPOINT: cp = "Point-to-point"; break; - case IFF_RUNNING: cp = "Running"; break; - case IFF_NOARP: cp = "No-ARP"; break; - case IFF_PROMISC: cp = "Promiscuous"; break; - case IFF_ALLMULTI: cp = "All-multicast"; break; - case IFF_OACTIVE: cp = "Active"; break; - case IFF_SIMPLEX: cp = "Simplex"; break; - case IFF_LINK0: cp = "Link0"; break; - case IFF_LINK1: cp = "Link1"; break; - case IFF_LINK2: cp = "Link2"; break; - case IFF_MULTICAST: cp = "Multicast"; break; - default: sprintf (xbuf, "%#x", bit); cp = xbuf; break; - } - if (cp) { - flags &= ~bit; - printf (" %s", cp); - } - } - printf ("\n"); - - printf ("Send queue limit:%-4d length:%-4d Dropped:%-8d\n", - ifp->if_snd.ifq_maxlen, - ifp->if_snd.ifq_len, - ifp->if_snd.ifq_drops); - - /* - * FIXME: Could print if_data statistics here, - * but right now the drivers maintain their - * own statistics. - */ - - /* - * Grab the network semaphore. - * In most cases this is not necessary, but it's - * easier to always call the driver ioctl function - * while holding the semaphore than to try - * and explain why some ioctl commands are invoked - * while holding the semaphore and others are - * invoked while not holding the semaphore. - */ - rtems_bsdnet_semaphore_obtain (); - (*ifp->if_ioctl)(ifp, SIO_RTEMS_SHOW_STATS, NULL); - rtems_bsdnet_semaphore_release (); - } - printf ("\n"); -} |