Add support for the Huawei e620 umts card

[planetlab-umts-tools.git] / backend / umts_backend

diff --git a/backend/umts_backend b/backend/umts_backend
index b695763..29f7a53 100755 (executable)
--- a/backend/umts_backend
+++ b/backend/umts_backend
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Vsys backend of the planetlab-umts-tools
+# Vsys backend
 
 
 sliver=$1
@@ -25,10 +25,7 @@ case "$command" in
        logger "Starting the umts connection for $sliver"
        start_umts $sliver;
        
-       if [[ $? == 0 ]] ; then
-               #echo "OK" 
-               true
-       else
+       if [[ $? != 0 ]] ; then
                echo "Failed"
        fi
     ;;
@@ -37,17 +34,14 @@ case "$command" in
        logger "Stopping umts connection for $sliver"
        stop_umts $sliver;
 
-       if [[ $? == 0 ]] ; then
-               #echo "OK"
-               true
-       else
+       if [[ $? != 0 ]] ; then
                echo "Failed"
        fi
 
     ;;
 
     add)
-       logger "Request to add a destination for the umts connection";  
+       logger "Request to add a destination by $sliver for the umts connection";       
        
        if ! valid_dotted_quad "$rest"; then
                echo "Failed"
@@ -63,7 +57,7 @@ case "$command" in
        ;;      
 
     del)
-       logger "Request to del a destination for the umts connection";
+       logger "Request to del a destination by $sliver for the umts connection";
        
        if ! valid_dotted_quad "$rest"; then
                echo "Failed"