oxmc/libgtop
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Reflect latest interface changes.

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This commit is contained in:
Martin Baulig
1999-12-18 18:11:27 +00:00
parent 9b245d8113
commit a0056665ae
23 changed files with 349 additions and 110 deletions
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82
sysdeps/kernel/netload.c
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@@ -71,89 +71,25 @@ int
glibtop_init_netload_s (glibtop *server)
{
server->sysdeps.netload = _glibtop_sysdeps_netload;
return 0;
}
/* Provides network statistics. */
int
glibtop_get_netload_s (glibtop *server, glibtop_netload *buf,
const char *interface)
const char *interface, unsigned transport,
unsigned protocol)
{
libgtop_netload_t netload;
int skfd;
int retval;
memset (buf, 0, sizeof (glibtop_netload));
skfd = socket (AF_INET, SOCK_DGRAM, 0);
if (skfd) {
struct ifreq ifr;
unsigned flags;
strcpy (ifr.ifr_name, interface);
if (!ioctl (skfd, SIOCGIFFLAGS, &ifr)) {
buf->flags |= (1L << GLIBTOP_NETLOAD_IF_FLAGS);
flags = ifr.ifr_flags;
} else
flags = 0;
if (flags & IFF_UP)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_UP);
if (flags & IFF_BROADCAST)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_BROADCAST);
if (flags & IFF_DEBUG)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_DEBUG);
if (flags & IFF_LOOPBACK)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_LOOPBACK);
if (flags & IFF_POINTOPOINT)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_POINTOPOINT);
if (flags & IFF_RUNNING)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_RUNNING);
if (flags & IFF_NOARP)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_NOARP);
if (flags & IFF_PROMISC)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_PROMISC);
if (flags & IFF_ALLMULTI)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_ALLMULTI);
if (flags & IFF_MULTICAST)
buf->if_flags |= (1L << GLIBTOP_IF_FLAGS_MULTICAST);
strcpy (ifr.ifr_name, interface);
if (!ioctl (skfd, SIOCGIFADDR, &ifr)) {
struct sockaddr_in addr =
*(struct sockaddr_in *) &ifr.ifr_addr;
buf->address = addr.sin_addr.s_addr;
buf->flags |= (1L << GLIBTOP_NETLOAD_ADDRESS);
}
strcpy (ifr.ifr_name, interface);
if (!ioctl (skfd, SIOCGIFNETMASK, &ifr)) {
struct sockaddr_in addr =
*(struct sockaddr_in *) &ifr.ifr_addr;
buf->subnet = addr.sin_addr.s_addr;
buf->flags |= (1L << GLIBTOP_NETLOAD_SUBNET);
}
strcpy (ifr.ifr_name, interface);
if (!ioctl (skfd, SIOCGIFMTU, &ifr)) {
buf->mtu = ifr.ifr_mtu;
buf->flags |= (1L << GLIBTOP_NETLOAD_MTU);
}
close (skfd);
}
if (glibtop_get_proc_data_netload_s (server, &netload, interface))
return;
retval = glibtop_get_proc_data_netload_s (server, &netload, interface);
if (retval)
return retval;
buf->bytes_in = netload.rx_bytes;
buf->bytes_out = netload.tx_bytes;
@@ -170,4 +106,6 @@ glibtop_get_netload_s (glibtop *server, glibtop_netload *buf,
buf->collisions = netload.collisions;
buf->flags |= _glibtop_sysdeps_netload;
return 0;
}