nan_data.h

   1 #ifndef NAN_DATA_H
   2 #define NAN_DATA_H
   3
   4 #include <netlink/netlink.h>
   5
   6 #define SLSI_NAN_MAX_NDP 5
   7
   8 class NanDataCommand {
   9
  10     int m_ndp_count;
  11     u32 m_ndp_instance_id[SLSI_NAN_MAX_NDP];
  12     int m_max_ndp_sessions;
  13     int m_data_iface_count;
  14     char m_ifaceName[SLSI_NAN_MAX_NDP][IFNAMSIZ+1];
  15     static const int idx_iface_create = 0;
  16     static const int idx_iface_delete = 1;
  17     static const int idx_ndp_initiator = 2;
  18     static const int idx_ndp_responder = 3;
  19     static const int idx_ndp_end = 4;
  20     static const int idx_max = 5; /* should be the end of idx_* */
  21     u16 transaction_id[idx_max]; /* 5 = no of reqs: */
  22
  23
  24     nlattr *newNlVendorMsg(int subcmd, WifiRequest &request);
  25
  26     void dataInterfaceCreated(char *ifaceName);
  27     void dataInterfaceDeleted(char *ifaceName);
  28     void dataRequestInitiateSuccess(NanDataPathInitiatorRequest *msg);
  29     void dataIndicationResponseSuccess(NanDataPathIndicationResponse *msg);
  30     void dataEndSuccess(NanDataPathEndRequest *msg);
  31
  32     int dataInterfaceCreateDelete(char *ifaceName, int subcmd, WifiRequest &request);
  33     int dataRequestInitiate(NanDataPathInitiatorRequest *msg, WifiRequest &request);
  34     int dataIndicationResponse(NanDataPathIndicationResponse *msg, WifiRequest &request);
  35     int dataEnd(NanDataPathEndRequest *msg, WifiRequest &request);
  36
  37     void processNdpChannelInfo(nlattr *nl_data, NanChannelInfo &channel_info);
  38     int processNdpReqEvent(WifiEvent &event, NanCallbackHandler &callbackEventHandler);
  39     int processNdpCfmEvent(WifiEvent &event, NanCallbackHandler &callbackEventHandler);
  40     int processNdpEndEvent(WifiEvent &event, NanCallbackHandler &callbackEventHandler);
  41
  42 public:
  43     NanDataCommand();
  44     int processResponse(WifiEvent &reply, NanResponseMsg *response);
  45     void requestSuccess(u16 id, void *data, int subcmd);
  46     int getDataPathNLMsg(u16 id, void *data, int subcmd, WifiRequest &request);
  47     void setMaxNdpSessions(int max_ndp);
  48     int handleEvent(WifiEvent &event, NanCallbackHandler &callbackEventHandler);
  49     int getResponseTransactionId(NanResponseMsg *res);
  50     static int putSecurityInfo(u32 cipher, NanSecurityKeyInfo *key_info, u32 scid_len,
  51                                u8 *scid, WifiRequest *request);
  52 };
  53 #endif