Store address property for Ethernet, WiFi and WiMAX devices

diff --git a/src/detect.c b/src/detect.c
index d26dc29..1415638 100644 (file)
--- a/src/detect.c
+++ b/src/detect.c
@@ -80,6 +80,49 @@ static char *index2name(int index)
        return strdup(ifr.ifr_name);
 }
 
+static char *index2addr(int index)
+{
+       struct ifreq ifr;
+       struct ether_addr *eth;
+       char *str;
+       int sk, err;
+
+       if (index < 0)
+               return NULL;
+
+       sk = socket(PF_INET, SOCK_DGRAM, 0);
+       if (sk < 0)
+               return NULL;
+
+       memset(&ifr, 0, sizeof(ifr));
+       ifr.ifr_ifindex = index;
+
+       err = ioctl(sk, SIOCGIFNAME, &ifr);
+
+       if (err == 0)
+               err = ioctl(sk, SIOCGIFHWADDR, &ifr);
+
+       close(sk);
+
+       if (err < 0)
+               return NULL;
+
+       str = malloc(18);
+       if (!str)
+               return NULL;
+
+       eth = (void *) &ifr.ifr_hwaddr.sa_data;
+       snprintf(str, 18, "%02X:%02X:%02X:%02X:%02X:%02X",
+                                               eth->ether_addr_octet[0],
+                                               eth->ether_addr_octet[1],
+                                               eth->ether_addr_octet[2],
+                                               eth->ether_addr_octet[3],
+                                               eth->ether_addr_octet[4],
+                                               eth->ether_addr_octet[5]);
+
+       return str;
+}
+
 static char *index2ident(int index, const char *prefix)
 {
        struct ifreq ifr;
@@ -132,7 +175,7 @@ static void detect_newlink(unsigned short type, int index,
        enum connman_device_type devtype = CONNMAN_DEVICE_TYPE_UNKNOWN;
        enum connman_device_mode mode = CONNMAN_DEVICE_MODE_UNKNOWN;
        struct connman_device *device;
-       gchar *name, *devname;
+       gchar *addr, *name, *devname;
 
        DBG("type %d index %d", type, index);
 
@@ -187,6 +230,7 @@ static void detect_newlink(unsigned short type, int index,
        case CONNMAN_DEVICE_TYPE_WIFI:
        case CONNMAN_DEVICE_TYPE_WIMAX:
                name = index2ident(index, "dev_");
+               addr = index2addr(index);
                break;
        case CONNMAN_DEVICE_TYPE_BLUETOOTH:
        case CONNMAN_DEVICE_TYPE_GPS:
@@ -196,6 +240,7 @@ static void detect_newlink(unsigned short type, int index,
        case CONNMAN_DEVICE_TYPE_NOVATEL:
        case CONNMAN_DEVICE_TYPE_VENDOR:
                name = strdup(devname);
+               addr = NULL;
                break;
        }
 
@@ -203,6 +248,7 @@ static void detect_newlink(unsigned short type, int index,
        if (device == NULL) {
                g_free(devname);
                g_free(name);
+               g_free(addr);
                return;
        }
 
@@ -236,8 +282,11 @@ static void detect_newlink(unsigned short type, int index,
        connman_device_set_index(device, index);
        connman_device_set_interface(device, devname);
 
+       connman_device_set_string(device, "Address", addr);
+
        g_free(devname);
        g_free(name);
+       g_free(addr);
 
        if (connman_device_register(device) < 0) {
                connman_device_unref(device);