Add support for module options

[lttv.git] / lttv / lttv / sync / data_structures.h

diff --git a/lttv/lttv/sync/data_structures.h b/lttv/lttv/sync/data_structures.h
index 082bbdf63416e6338ef8165189dc6a563130df51..719f664d2ce8b6c4dadf62917cf5a6b5790d487d 100644 (file)
--- a/lttv/lttv/sync/data_structures.h
+++ b/lttv/lttv/sync/data_structures.h
@@ -25,6 +25,20 @@
 
 #include <ltt/ltt.h>
 
+
+enum Direction
+{
+       OUT,
+       IN,
+};
+
+enum EventType
+{
+       TCP,
+       UDP,
+       TYPE_COUNT // This must be the last field
+};
+
 // Stage 1 to 2: These structures are passed from processing to matching modules
 // TCP events
 typedef struct
@@ -43,12 +57,6 @@ typedef struct
        uint8_t ack, rst, syn, fin;
 } SegmentKey;
 
-enum Direction
-{
-       OUT,
-       IN,
-};
-
 typedef struct
 {
        enum Direction direction;
@@ -59,6 +67,8 @@ typedef struct
 typedef struct
 {
        uint32_t saddr, daddr;
+       uint16_t source, dest;
+       uint16_t ulen;
        uint8_t dataKey[8];
 } DatagramKey;
 
@@ -76,7 +86,7 @@ typedef struct _Event
 
        // specific event structures and functions could be in separate files and
        // type could be an int
-       enum {TCP, UDP} type;
+       enum EventType type;
        // event could be a void*, this union is to avoid having to cast
        union {
                TCPEvent* tcpEvent;
@@ -125,11 +135,17 @@ void gdnConnectionKeyDestroy(gpointer data);
 guint ghfSegmentKeyHash(gconstpointer key);
 gboolean gefSegmentKeyEqual(gconstpointer a, gconstpointer b);
 
+// DatagramKey-related functions
+guint ghfDatagramKeyHash(gconstpointer key);
+gboolean gefDatagramKeyEqual(gconstpointer a, gconstpointer b);
+void gdnDestroyDatagramKey(gpointer data);
+
 // Event-related functions
 void gdnDestroyEvent(gpointer data);
 void destroyEvent(Event* const event);
 void destroyTCPEvent(Event* const event);
 void destroyUDPEvent(Event* const event);
+void gfDestroyEvent(gpointer data, gpointer user_data);
 
 // Message-related functions
 void printTCPSegment(const Message* const segment);
@@ -144,4 +160,9 @@ void destroyTCPSegment(Message* const segment);
 
 // Exchange-related functions
 void destroyTCPExchange(Exchange* const exchange);
+
+// Broadcast-related functions
+void gdnDestroyBroadcast(gpointer data);
+void destroyBroadcast(Broadcast* const broadcast);
+
 #endif