From f7f9f099818f0d5fd30152625b1b941dcad22c8b Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemminger@vyatta.com>
Date: Mon, 9 Apr 2012 21:19:14 -0700
Subject: Use Interface.pm to find interface state

Bug 8006
Use standard module to check for interface state.
---
 scripts/vyatta-show-interfaces.pl | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/scripts/vyatta-show-interfaces.pl b/scripts/vyatta-show-interfaces.pl
index 5a56050..36428cb 100755
--- a/scripts/vyatta-show-interfaces.pl
+++ b/scripts/vyatta-show-interfaces.pl
@@ -119,18 +119,14 @@ sub get_ipaddr {
 }
 
 sub get_state_link {
-    my $intf = shift;
+    my $name = shift;
+    my $intf = new Vyatta::Interface($name);
     my $state;
     my $link = 'down';
-    my $flags = get_sysfs_value($intf, 'flags');
 
-    my $hex_flags = hex($flags);
-    if ($hex_flags & 0x1) {	  # IFF_UP
+    if ($intf->up()) {
 	$state = 'up'; 
-	my $carrier = get_sysfs_value($intf, 'carrier');
-	if ($carrier eq '1') {
-	    $link = "up"; 
-	}
+	$link = "up" if ($intf->running());
     } else {
 	$state = "admin down";
     }
-- 
cgit v1.2.3