From: Michael Rasmussen <mir@datanom.net>
Date: Sun, 2 Apr 2017 22:16:33 +0000 (+0000)
Subject: Add checks. Fix some bugs
X-Git-Url: http://git.datanom.net/netconf.git/commitdiff_plain/f5cdd6555a5e6d81fa8981ab39b5e918a5a0b58b

Add checks. Fix some bugs
---

diff --git a/netconf b/netconf
index 07bf060..a4811ca 100644
--- a/netconf
+++ b/netconf
@@ -153,8 +153,8 @@ def parse_input():
 
     try:
 	opts, args = getopt.gnu_getopt(sys.argv[1:],
-	    'ha:g:i:m:n', ['help', 'address=', 'gateway=',
-			   'interface=', 'netmask=', 'nameserver='])
+                'ha:g:i:m:n:', ['help', 'address=', 'gateway=',
+		'interface=', 'netmask=', 'nameserver='])
     except getopt.GetoptError as err:
 	print str(err)
 	usage()
@@ -207,7 +207,15 @@ def main():
 	    if interactive:
 		nic = make_menu(interfaces)
 	    else:
-		nic[0] = options[0]
+                nic = options
+                found = False
+                for i in interfaces:
+                    if nic[0] == i[0]:
+                        found = True
+                        break
+                if not found:
+                    err = '%s: No such interface' % nic[0]
+                    raise RuntimeError(err)
             if nic:
 		if interactive:
 		    (ip,mask,gw) = get_config()