More cleanup in IPStack (making routes usable)

[tpg/acess2.git] / Modules / IPStack / routing.c

diff --git a/Modules/IPStack/routing.c b/Modules/IPStack/routing.c
index 33b756c..643de1e 100644 (file)
--- a/Modules/IPStack/routing.c
+++ b/Modules/IPStack/routing.c
@@ -244,12 +244,13 @@ tRoute    *IPStack_FindRoute(int AddressType, void *Address)
  */
 static const char *casIOCtls_Route[] = {
        DRV_IOCTLNAMES,
-       "get_network",  // Get network - (void *Data)
-       "set_network",  // Set network - (void *Data)
-       "get_nexthop",  // Get next hop - (void *Data)
-       "set_nexthop",  // Set next hop - (void *Data)
-       "getset_subnetbits",    // Get/Set subnet bits - (int *Bits)
-       "getset_metric",        // Get/Set metric - (int *Metric)
+       "get_network",  // Get network - (void *Data), returns boolean success
+       "set_network",  // Set network - (void *Data), returns boolean success
+       "get_nexthop",  // Get next hop - (void *Data), returns boolean success
+       "set_nexthop",  // Set next hop - (void *Data), returns boolean success
+       "getset_subnetbits",    // Get/Set subnet bits - (int *Bits), returns current value
+       "getset_metric",        // Get/Set metric - (int *Metric), returns current value
+       "get_interface",        // Get interface name - (char *Name), returns name length, NULL OK
        NULL
        };
 
@@ -325,6 +326,15 @@ int IPStack_Route_IOCtl(tVFS_Node *Node, int ID, void *Data)
                }
                return rt->Metric;
        
+       // Get interface name
+       case 10:
+               if( Data ) {
+                       if( !CheckMem(Data, strlen(rt->Interface->Name) + 1) )
+                               return -1;
+                       strcpy(Data, rt->Interface->Name);
+               }
+               return strlen(rt->Interface->Name);
+       
        default:
                return 0;
        }