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freebsd-ports/net/gnomenettool/files/patch-src_info.c
Joe Marcus Clarke 9594ce1abd * Add support for obtaining the MAC address for supporting interfaces [1] 
* Use the PPP interface icon for tun interfaces
* Detect ATM interfaces (but they're still intertified as "other")

Adapted from:	sample C program on hackers@ by Alecs King wandys at gawab.com [1]
2004-11-01 04:40:28 +00:00

246 lines
7.1 KiB
C
Raw Blame History

--- src/info.c.orig Mon Jun 14 06:52:59 2004
+++ src/info.c Sun Oct 31 23:35:06 2004
@@ -37,6 +37,11 @@
#include <sys/ioctl.h>
#include <stdlib.h>
#include <net/if.h>
+#ifdef __FreeBSD__
+#include <sys/sysctl.h>
+#include <net/if_dl.h>
+#include <net/if_media.h>
+#endif
#include "info.h"
#include "utils.h"
@@ -57,6 +62,7 @@
{ N_("Ethernet Interface"), INFO_INTERFACE_ETH, "16_ethernet.xpm", "eth", NULL },
{ N_("Wireless Interface"), INFO_INTERFACE_WLAN, "wavelan-16.png", "wlan", NULL },
{ N_("Modem Interface"), INFO_INTERFACE_PPP, "16_ppp.xpm", "ppp", NULL },
+ { N_("Modem Interface"), INFO_INTERFACE_PPP, "16_ppp.xpm", "tun", NULL },
{ N_("Parallel Line Interface"), INFO_INTERFACE_PLIP, "16_plip.xpm", "plip", NULL },
{ N_("Infrared Interface"), INFO_INTERFACE_IRLAN, "irda-16.png", "irlan", NULL },
{ N_("Loopback Interface"), INFO_INTERFACE_LO, "16_loopback.xpm", "lo", NULL },
@@ -97,9 +103,42 @@
{
gint i;
gchar *path;
-
+ gchar *dev_type = NULL;
+#if defined(__FreeBSD__)
+ int s;
+ struct ifmediareq ifmr;
+
+ if ((s = socket (AF_INET, SOCK_DGRAM, 0)) > -1) {
+
+ (void) memset (&ifmr, 0, sizeof (ifmr));
+ (void) strncpy (ifmr.ifm_name, dev_name, sizeof (ifmr.ifm_name));
+
+ if (ioctl (s, SIOCGIFMEDIA, (caddr_t) &ifmr) > -1) {
+ switch (IFM_TYPE (ifmr.ifm_active)) {
+ case IFM_ETHER:
+ dev_type = "eth";
+ break;
+ case IFM_FDDI:
+ case IFM_TOKEN:
+#ifdef IFM_ATM
+ case IFM_ATM:
+#endif
+ dev_type = "other_type";
+ break;
+ case IFM_IEEE80211:
+ dev_type = "wlan";
+ break;
+ }
+ }
+ close (s);
+ }
+#endif /* defined(__FreeBSD__) */
+
+ if (!dev_type)
+ dev_type = (gchar *) dev_name;
+
for (i = 0; info_iface_desc[i].name; i++)
- if (strstr (dev_name, info_iface_desc[i].prefix) == dev_name) {
+ if (strstr (dev_type, info_iface_desc[i].prefix) == dev_type) {
(*iface) = g_strdup_printf ("%s (%s)", info_iface_desc[i].name, dev_name);
if (info_iface_desc[i].pixbuf == NULL) {
path = g_build_filename (PIXMAPS_DIR, info_iface_desc[i].icon, NULL);
@@ -187,17 +226,26 @@
gchar tx[10], tx_error[10], tx_drop[10], tx_ovr[10];
*/
gchar iface[30]; /*, flags[30]; */
- gchar rx_bytes[16], rx_pkt[10], rx_error[10], rx_drop[10], rx_fifo[10];
- gchar frame[10], compressed[10], multicast[10];
- gchar tx_bytes[16], tx_pkt[10], tx_error[10], tx_drop[10], tx_fifo[10];
+ gchar rx_bytes[16], rx_pkt[10], rx_error[10];
+ gchar tx_bytes[16], tx_pkt[10], tx_error[10];
gchar collissions[10];
+#if defined(__linux__)
+ gchar rx_drop[10], rx_fifo[10];
+ gchar frame[10], compressed[10], multicast[10];
+ gchar tx_drop[10], tx_fifo[10];
+#elif defined(__FreeBSD__)
+ char *p;
+ gchar **tokens, **argv;
+ int i;
+ int pipe_out;
+#endif
GIOChannel *io = NULL;
gchar *line;
gboolean title = TRUE;
const gchar *text;
gchar *text_tx_bytes, *text_rx_bytes;
-
+
g_return_val_if_fail (info != NULL, FALSE);
model = gtk_combo_box_get_model (GTK_COMBO_BOX (info->combo));
@@ -206,21 +254,61 @@
else
return FALSE;
/*text = gtk_entry_get_text (GTK_ENTRY (info->nic));*/
-
+
#if defined(__linux__)
io = g_io_channel_new_file ("/proc/net/dev", "r", NULL);
-
+#elif defined(__FreeBSD__)
+ if (!g_shell_parse_argv ("/usr/bin/netstat -in -b -f link", NULL, &argv, NULL)) {
+ return FALSE;
+ }
+ if (!g_spawn_async_with_pipes (NULL, argv, NULL, 0, NULL, NULL, NULL, NULL, &pipe_out, NULL, NULL)) {
+ g_strfreev (argv);
+ return FALSE;
+ }
+
+ g_strfreev (argv);
+
+ io = g_io_channel_unix_new (pipe_out);
+#endif /* defined(__linux__) */
+
while (g_io_channel_read_line (io, &line, NULL, NULL, NULL) == G_IO_STATUS_NORMAL) {
if (title) {
title = FALSE;
g_free (line);
continue;
}
+#if defined(__linux__)
line = g_strdelimit (line, ":", ' ');
sscanf (line, "%s %s %s %s %s %s %s %s %s %s %s %s %s %s %s", iface,
rx_bytes, rx_pkt, rx_error, rx_drop, rx_fifo, frame,
compressed, multicast,
tx_bytes, tx_pkt, tx_error, tx_drop, tx_fifo, collissions);
+#elif defined(__FreeBSD__)
+ tokens = (gchar **) g_malloc0 (sizeof (gchar *) * 12);
+ p = strtok (line, " \t\n");
+ /* We only care about 11 fields for now */
+ for (i = 0; i < 11 && p; i++, p = strtok (NULL, " \t\n")) {
+ tokens[i] = g_strdup (p);
+ }
+
+ if (i == 0 || i < 10) {
+ g_free (line);
+ g_strfreev (tokens);
+ continue;
+ }
+
+ g_strlcpy (iface, tokens[0], sizeof (iface));
+
+ g_strlcpy (collissions, tokens[--i], sizeof (collissions));
+ g_strlcpy (tx_bytes, tokens[--i], sizeof (tx_bytes));
+ g_strlcpy (tx_error, tokens[--i], sizeof (tx_error));
+ g_strlcpy (tx_pkt, tokens[--i], sizeof (tx_pkt));
+ g_strlcpy (rx_bytes, tokens[--i], sizeof (rx_bytes));
+ g_strlcpy (rx_error, tokens[--i], sizeof (rx_error));
+ g_strlcpy (rx_pkt, tokens[--i], sizeof (rx_pkt));
+
+ g_strfreev (tokens);
+#endif /* defined(__linux__) */
if (g_ascii_strcasecmp (iface, text) == 0) {
/*
@@ -248,7 +336,9 @@
}
g_io_channel_unref (io);
-#endif /* defined(__linux__) */
+#if defined(__FreeBSD__)
+ close (pipe_out);
+#endif /* defined(__FreeBSD__) */
return TRUE;
}
@@ -382,8 +472,16 @@
InfoIpAddr *ip;
gint flags;
mii_data_result data;
+#ifdef __FreeBSD__
+ gint hwmib[6], hwlen;
+ gchar *hwbuf;
+ guchar *hwptr;
+ struct if_msghdr *hwifm;
+ struct sockaddr_dl *hwsinptr;
+#endif
getifaddrs (&ifa0);
+ memset (&data, 0, sizeof (data));
for (ifr6 = ifa0; ifr6; ifr6 = ifr6->ifa_next) {
if (strcmp (ifr6->ifa_name, nic) != 0) {
@@ -429,7 +527,9 @@
ifc.ifc_req = (struct ifreq *) buf;
ioctl (sockfd, SIOCGIFCONF, &ifc);
+#if defined(__linux__)
data = mii_get_basic (nic);
+#endif /* defined(__linux__) */
for (ptr = buf; ptr < buf + ifc.ifc_len;) {
ifr = (struct ifreq *) ptr;
@@ -460,6 +560,45 @@
(int) ((guchar *) &ifrcopy.ifr_hwaddr.sa_data)[3],
(int) ((guchar *) &ifrcopy.ifr_hwaddr.sa_data)[4],
(int) ((guchar *) &ifrcopy.ifr_hwaddr.sa_data)[5]);
+#elif defined(__FreeBSD__)
+ hwmib[0] = CTL_NET;
+ hwmib[1] = AF_ROUTE;
+ hwmib[2] = 0;
+ hwmib[3] = AF_LINK;
+ hwmib[4] = NET_RT_IFLIST;
+ if ((hwmib[5] = if_nametoindex (nic)) == 0) {
+ g_sprintf (dst, NOT_AVAILABLE);
+ goto hwfail;
+ }
+ if (sysctl (hwmib, 6, NULL, &hwlen, NULL, 0) < 0) {
+ g_sprintf (dst, NOT_AVAILABLE);
+ goto hwfail;
+ }
+ if ((hwbuf = g_malloc (hwlen)) == NULL) {
+ g_sprintf (dst, NOT_AVAILABLE);
+ goto hwfail;
+ }
+ if (sysctl (hwmib, 6, hwbuf, &hwlen, NULL, 0) < 0) {
+ g_sprintf (dst, NOT_AVAILABLE);
+ goto hwfail;
+ }
+
+ hwifm = (struct if_msghdr *) hwbuf;
+ hwsinptr = (struct sockaddr_dl *) (hwifm + 1);
+ hwptr = (guchar *) LLADDR (hwsinptr);
+ if (*hwptr != 0 || *(hwptr + 1) != 0 ||
+ *(hwptr + 2) != 0 || *(hwptr + 3) != 0 ||
+ *(hwptr + 4) != 0 || *(hwptr + 5) != 0) {
+ g_sprintf (dst, "%02x:%02x:%02x:%02x:%02x:%02x",
+ *hwptr, *(hwptr + 1), *(hwptr + 2),
+ *(hwptr + 3), *(hwptr + 4), *(hwptr + 5));
+ }
+ else {
+ g_sprintf (dst, NOT_AVAILABLE);
+ }
+ g_free (hwbuf);
+
+hwfail:
#else
g_sprintf (dst, NOT_AVAILABLE);
#endif /* SIOCGIFHWADDR */
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