blob: 7d2b1d67c5fdb1ca64a07326373cadc52b3bee7d [file] [log] [blame]
#include "../../../frameworks/base/include/utils/List.h"
#include <pthread.h>
#include <sys/types.h>
class SocketClient {
int mSocket;
bool mSocketOwned;
pthread_mutex_t mWriteMutex;
/* Peer process ID */
pid_t mPid;
/* Peer user ID */
uid_t mUid;
/* Peer group ID */
gid_t mGid;
/* Reference count (starts at 1) */
pthread_mutex_t mRefCountMutex;
int mRefCount;
SocketClient(int sock, bool owned);
virtual ~SocketClient();
int getSocket() { return mSocket; }
pid_t getPid() const { return mPid; }
uid_t getUid() const { return mUid; }
gid_t getGid() const { return mGid; }
// Send null-terminated C strings:
int sendMsg(int code, const char *msg, bool addErrno);
int sendMsg(const char *msg);
// Sending binary data:
int sendData(const void *data, int len);
// Optional reference counting. Reference count starts at 1. If
// it's decremented to 0, it deletes itself.
// SocketListener creates a SocketClient (at refcount 1) and calls
// decRef() when it's done with the client.
void incRef();
bool decRef(); // returns true at 0 (but note: SocketClient already deleted)
typedef android::List<SocketClient *> SocketClientCollection;