src/SharedMemoryServer.h

   1 #ifndef __SHARED_MEMORY_SERVER__
   2 #define __SHARED_MEMORY_SERVER__
   3
   4
   5
   6 #include <string>
   7 #include <stdlib.h>
   8 #include <securityd_client/SharedMemoryCommon.h>
   9
  10 class SharedMemoryServer
  11 {
  12 protected:
  13         std::string mSegmentName;
  14         size_t mSegmentSize;
  15
  16         u_int8_t* mSegment;
  17
  18         void WriteOffsetAtOffset (SegmentOffsetType offset, SegmentOffsetType data);
  19         void WriteDataAtOffset (SegmentOffsetType offset, const void* data, SegmentOffsetType length);
  20
  21 public:
  22         SharedMemoryServer (const char* segmentName, SegmentOffsetType segmentSize);
  23         virtual ~SharedMemoryServer ();
  24
  25         void WriteMessage (SegmentOffsetType domain, SegmentOffsetType event, const void *message, SegmentOffsetType messageLength);
  26
  27         const char* GetSegmentName ();
  28         size_t GetSegmentSize ();
  29
  30         SegmentOffsetType GetProducerCount ();
  31         void SetProducerCount (SegmentOffsetType producerCount);
  32 };
  33
  34
  35
  36 #endif