6 files changed, 255 insertions, 22 deletions

diff --git a/jni/src/pppoe_status.c b/jni/src/pppoe_status.c
index f542921..6417d22 100755
--- a/jni/src/pppoe_status.c
+++ b/jni/src/pppoe_status.c
@@ -54,14 +54,35 @@ done:
 
 #define PPP_IF_NAME "ppp0"
 
-int get_pppoe_status( const char *phy_if_name)
+int get_net_updown(const char *phy_if_name)
+{
+    int ret;
+    
+    ret = if_is_up(phy_if_name);
+    if(ret < 0){
+        if(ENODEV == -ret)
+        	__android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG, "No such device(%s)\n", phy_if_name);
+        return 0;
+    }
+
+    if(0 == ret) {
+        __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG, "%s is DOWN\n", phy_if_name);        
+        return 0;
+    }
+    else {
+        __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG, "%s is UP\n", phy_if_name);        
+        return 1;
+    }
+}
+
+int get_pppoe_status(const char *phy_if_name)
 {
     int ret;
 
     ret = if_is_up(phy_if_name);
     if (ret < 0){
-        if ( ENODEV == -ret )
-            PRINTF( "No such device(%s)\n", phy_if_name );
+        if (ENODEV == -ret)
+            PRINTF("No such device(%s)\n", phy_if_name);
 
         PRINTF("ppp_status: DISCONNECTED\n");
         __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG,
@@ -70,8 +91,8 @@ int get_pppoe_status( const char *phy_if_name)
         return PPP_STATUS_DISCONNECTED;
     }
 
-    if (0 == ret ) {
-        PRINTF( "%s is DOWN\n", phy_if_name );
+    if (0 == ret) {
+        PRINTF("%s is DOWN\n", phy_if_name);
 
         PRINTF("ppp_status: DISCONNECTED\n");
         __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG,
@@ -81,8 +102,8 @@ int get_pppoe_status( const char *phy_if_name)
 
     ret = if_is_up(PPP_IF_NAME);
     if (ret < 0){
-        if ( ENODEV == -ret  )
-            PRINTF( "No such device(%s)\n", PPP_IF_NAME );
+        if (ENODEV == -ret)
+            PRINTF("No such device(%s)\n", PPP_IF_NAME);
 
         PRINTF("ppp_status: DISCONNECTED\n");
         __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG,
@@ -90,7 +111,7 @@ int get_pppoe_status( const char *phy_if_name)
         return PPP_STATUS_DISCONNECTED;
     }
     
-    if (0 == ret ) {
+    if (0 == ret) {
         PRINTF("ppp_status: CONNECTING\n");
 
         __android_log_print(ANDROID_LOG_ERROR, LOCAL_TAG,