From f7a9dcdf803b6926ec022d5eefdbdf6572058eba Mon Sep 17 00:00:00 2001
From: Francesco Battaglini <francesco@battaglini.net>
Date: Fri, 31 Jul 2020 18:17:55 +1000
Subject: [PATCH] Update regular expressions

The version of ifconfig shipping with Debian buster outputs differently and so requires different regular expressions to be parsed correctly
---
 ifconfig.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/ifconfig.js b/ifconfig.js
index 08f9fa7..b298601 100644
--- a/ifconfig.js
+++ b/ifconfig.js
@@ -51,30 +51,30 @@ function parse_status_block(block) {
   var match;
 
   var parsed = {
-    interface: block.match(/^([^\s]+)/)[1]
+    interface: block.match(/^([\w|\d]+)/)[1]
   };
 
   if ((match = block.match(/Link encap:\s*([^\s]+)/))) {
     parsed.link = match[1].toLowerCase();
   }
 
-  if ((match = block.match(/HWaddr\s+([^\s]+)/))) {
+  if ((match = block.match(/ether\s*([\w|\d|:]+)/))) {
     parsed.address = match[1].toLowerCase();
   }
 
-  if ((match = block.match(/inet6\s+addr:\s*([^\s]+)/))) {
+  if ((match = block.match(/inet6\s*([\w|\d|:]+)/))) {
     parsed.ipv6_address = match[1];
   }
 
-  if ((match = block.match(/inet\s+addr:\s*([^\s]+)/))) {
+  if ((match = block.match(/inet\s+([\d|\.]+)/))) {
     parsed.ipv4_address = match[1];
   }
 
-  if ((match = block.match(/Bcast:\s*([^\s]+)/))) {
+  if ((match = block.match(/broadcast\s+([\d|\.]+)/))) {
     parsed.ipv4_broadcast = match[1];
   }
 
-  if ((match = block.match(/Mask:\s*([^\s]+)/))) {
+  if ((match = block.match(/netmask\s+([\d|\.]+)/))) {
     parsed.ipv4_subnet_mask = match[1];
   }