rpcd-mod-luci: add link details to ubus netdev information

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 24 insertions, 0 deletions

diff --git a/libs/rpcd-mod-luci/src/luci.c b/libs/rpcd-mod-luci/src/luci.c
index 258d2ec86b..613cea5e73 100644
--- a/libs/rpcd-mod-luci/src/luci.c
+++ b/libs/rpcd-mod-luci/src/luci.c
@@ -765,6 +765,30 @@ rpc_luci_parse_network_device_sys(const char *name, struct ifaddrs *ifaddr)
 	blobmsg_add_u8(&blob, "pointtopoint", ifa_flags & IFF_POINTOPOINT);
 	blobmsg_close_table(&blob, o2);
 
+	o2 = blobmsg_open_table(&blob, "link");
+
+	p = readstr("/sys/class/net/%s/speed", name);
+	if (*p)
+		blobmsg_add_u32(&blob, "speed", atoi(p));
+
+	p = readstr("/sys/class/net/%s/duplex", name);
+	if (*p)
+		blobmsg_add_string(&blob, "duplex", p);
+
+	n = atoi(readstr("/sys/class/net/%s/carrier", name));
+	blobmsg_add_u8(&blob, "carrier", n == 1);
+
+	n = atoi(readstr("/sys/class/net/%s/carrier_changes", name));
+	blobmsg_add_u32(&blob, "changes", n);
+
+	n = atoi(readstr("/sys/class/net/%s/carrier_up_count", name));
+	blobmsg_add_u32(&blob, "up_count", n);
+
+	n = atoi(readstr("/sys/class/net/%s/carrier_down_count", name));
+	blobmsg_add_u32(&blob, "down_count", n);
+
+	blobmsg_close_table(&blob, o2);
+
 	blobmsg_close_table(&blob, o);
 }