h_addr is a define in in netdb.h

[oweals/gnunet.git] / src / transport / plugin_transport_wlan.c

diff --git a/src/transport/plugin_transport_wlan.c b/src/transport/plugin_transport_wlan.c
index a376a2642b97828c712909c24ebaf8c36bb23cc2..64e2dd0923ce020528cf7859607bae3eb943a22d 100644 (file)
--- a/src/transport/plugin_transport_wlan.c
+++ b/src/transport/plugin_transport_wlan.c
@@ -588,6 +588,12 @@ send_ack (void *cls, uint32_t msg_id,
   size_t size = sizeof (struct GNUNET_TRANSPORT_WLAN_RadiotapSendMessage) + msize;
   char buf[size];
 
+  if (NULL == endpoint)
+  {
+       GNUNET_break (0);
+       return;
+  }
+
   if (size >= GNUNET_SERVER_MAX_MESSAGE_SIZE)
   {
     GNUNET_break (0);
@@ -692,7 +698,7 @@ session_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 
   session->timeout_task = GNUNET_SCHEDULER_NO_TASK;
   timeout = GNUNET_TIME_absolute_get_remaining (session->timeout);
-  if (0 == timeout.rel_value) 
+  if (0 == timeout.rel_value_us) 
   {
     free_session (session);
     return;
@@ -812,6 +818,12 @@ transmit_fragment (void *cls,
   size_t size;
   uint16_t msize;
 
+  if (NULL == endpoint)
+  {
+       GNUNET_break (0);
+       return;
+  }
+
   msize = ntohs (hdr->size);
   size = sizeof (struct GNUNET_TRANSPORT_WLAN_RadiotapSendMessage) + msize;
   {
@@ -1003,7 +1015,7 @@ macendpoint_timeout (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
 
   endpoint->timeout_task = GNUNET_SCHEDULER_NO_TASK;
   timeout = GNUNET_TIME_absolute_get_remaining (endpoint->timeout);
-  if (0 == timeout.rel_value) 
+  if (0 == timeout.rel_value_us) 
   {
     free_macendpoint (endpoint);
     return;