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Added CRC field to statistics class.

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This commit is contained in:
Thulinma 2014-10-23 15:13:16 +02:00
parent a6a6e296bc
commit b8a5196a89
2 changed files with 23 additions and 1 deletions
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7
lib/shared_memory.h
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@ -10,6 +10,8 @@
#include <semaphore.h>
#endif
#define STAT_EX_SIZE 92
namespace IPC {
///\brief A class used for the exchange of statistics over shared memory.
@ -32,7 +34,9 @@ namespace IPC {
std::string streamName();
void connector(std::string name);
std::string connector();
private:
void crc(unsigned int sum);
unsigned int crc();
private:
///\brief The payload for the stat exchange
/// - 8 byte - now (timestamp of last statistics)
/// - 4 byte - time (duration of the current connection)
@ -42,6 +46,7 @@ namespace IPC {
/// - 16 byte - host (ip address of the peer)
/// - 20 byte - streamName (name of the stream peer is viewing)
/// - 20 byte - connector (name of the connector the peer is using)
/// - 4 byte - CRC32 of user agent (or zero if none)
char * data;
};