uint64_t FileHandle::Pos() const
{
int64_t const pos = ftell64(m_file);
if (pos == INVALID_POS)
THROWEX(FileException, (E2S()));
ASSERT(pos >= 0, ());
return static_cast<uint64_t>(pos);
}
uint64_t FileHandle::Size() const
{
int64_t const pos = ftell64(m_file);
if (pos == INVALID_POS)
THROWEX(FileException, (E2S(), pos));
if (fseek64(m_file, 0, SEEK_END))
THROWEX(FileException, (E2S()));
int64_t const size = ftell64(m_file);
if (size == INVALID_POS)
THROWEX(FileException, (E2S(), size));
if (fseek64(m_file, pos, SEEK_SET))
THROWEX(FileException, (E2S(), pos));
ASSERT(size >= 0, ());
return static_cast<uint64_t>(size);
}
const char * event_to_string(enum wpa_event_type event)
{
#define E2S(n) case EVENT_ ## n: return #n
switch (event) {
E2S(ASSOC);
E2S(DISASSOC);
E2S(MICHAEL_MIC_FAILURE);
E2S(SCAN_RESULTS);
E2S(ASSOCINFO);
E2S(INTERFACE_STATUS);
E2S(PMKID_CANDIDATE);
E2S(STKSTART);
E2S(TDLS);
E2S(FT_RESPONSE);
E2S(IBSS_RSN_START);
E2S(AUTH);
E2S(DEAUTH);
E2S(ASSOC_REJECT);
E2S(AUTH_TIMED_OUT);
E2S(ASSOC_TIMED_OUT);
E2S(FT_RRB_RX);
E2S(WPS_BUTTON_PUSHED);
E2S(TX_STATUS);
E2S(RX_FROM_UNKNOWN);
E2S(RX_MGMT);
E2S(RX_ACTION);
E2S(REMAIN_ON_CHANNEL);
E2S(CANCEL_REMAIN_ON_CHANNEL);
E2S(MLME_RX);
E2S(RX_PROBE_REQ);
E2S(NEW_STA);
E2S(EAPOL_RX);
E2S(SIGNAL_CHANGE);
E2S(INTERFACE_ENABLED);
E2S(INTERFACE_DISABLED);
E2S(CHANNEL_LIST_CHANGED);
E2S(INTERFACE_UNAVAILABLE);
E2S(BEST_CHANNEL);
E2S(UNPROT_DEAUTH);
E2S(UNPROT_DISASSOC);
E2S(STATION_LOW_ACK);
E2S(P2P_DEV_FOUND);
E2S(P2P_GO_NEG_REQ_RX);
E2S(P2P_GO_NEG_COMPLETED);
E2S(P2P_PROV_DISC_REQUEST);
E2S(P2P_PROV_DISC_RESPONSE);
E2S(P2P_SD_REQUEST);
E2S(P2P_SD_RESPONSE);
E2S(IBSS_PEER_LOST);
E2S(DRIVER_GTK_REKEY);
E2S(SCHED_SCAN_STOPPED);
E2S(DRIVER_CLIENT_POLL_OK);
E2S(EAPOL_TX_STATUS);
E2S(WIFI_DISC_PEER);
}
return "UNKNOWN";
#undef E2S
}
const char * event_to_string(enum wpa_event_type event)
{
#define E2S(n) case EVENT_ ## n: return #n
switch (event) {
E2S(ASSOC);
E2S(DISASSOC);
E2S(MICHAEL_MIC_FAILURE);
E2S(SCAN_RESULTS);
E2S(ASSOCINFO);
E2S(INTERFACE_STATUS);
E2S(PMKID_CANDIDATE);
E2S(TDLS);
E2S(FT_RESPONSE);
E2S(IBSS_RSN_START);
E2S(AUTH);
E2S(DEAUTH);
E2S(ASSOC_REJECT);
E2S(AUTH_TIMED_OUT);
E2S(ASSOC_TIMED_OUT);
E2S(WPS_BUTTON_PUSHED);
E2S(TX_STATUS);
E2S(RX_FROM_UNKNOWN);
E2S(RX_MGMT);
E2S(REMAIN_ON_CHANNEL);
E2S(CANCEL_REMAIN_ON_CHANNEL);
E2S(RX_PROBE_REQ);
E2S(NEW_STA);
E2S(EAPOL_RX);
E2S(SIGNAL_CHANGE);
E2S(INTERFACE_ENABLED);
E2S(INTERFACE_DISABLED);
E2S(CHANNEL_LIST_CHANGED);
E2S(INTERFACE_UNAVAILABLE);
E2S(BEST_CHANNEL);
E2S(UNPROT_DEAUTH);
E2S(UNPROT_DISASSOC);
E2S(STATION_LOW_ACK);
E2S(IBSS_PEER_LOST);
E2S(DRIVER_GTK_REKEY);
E2S(SCHED_SCAN_STOPPED);
E2S(DRIVER_CLIENT_POLL_OK);
E2S(EAPOL_TX_STATUS);
E2S(CH_SWITCH);
E2S(WNM);
E2S(CONNECT_FAILED_REASON);
E2S(DFS_RADAR_DETECTED);
E2S(DFS_CAC_FINISHED);
E2S(DFS_CAC_ABORTED);
E2S(DFS_NOP_FINISHED);
E2S(SURVEY);
E2S(SCAN_STARTED);
E2S(AVOID_FREQUENCIES);
E2S(NEW_PEER_CANDIDATE);
E2S(ACS_CHANNEL_SELECTED);
E2S(DFS_CAC_STARTED);
E2S(P2P_LO_STOP);
E2S(BEACON_LOSS);
E2S(DFS_PRE_CAC_EXPIRED);
E2S(EXTERNAL_AUTH);
E2S(PORT_AUTHORIZED);
E2S(STATION_OPMODE_CHANGED);
E2S(INTERFACE_MAC_CHANGED);
E2S(WDS_STA_INTERFACE_STATUS);
}
return "UNKNOWN";
#undef E2S
}
void FileHandle::Write(void const * p, size_t size)
{
size_t const written = fwrite(p, 1, size, m_file);
if (written != size || ferror(m_file))
THROWEX(FileException, (E2S(), written, size));
}
void FileHandle::Seek(uint64_t pos)
{
if (fseek64(m_file, pos, SEEK_SET))
THROWEX(FileException, (E2S(), pos));
}
void FileHandle::Read(void * p, size_t size)
{
size_t const readed = fread(p, 1, size, m_file);
if (readed != size || ferror(m_file))
THROWEX(FileException, (E2S(), readed, size));
}
void FileHandle::Truncate(uint64_t size)
{
int const res = ftruncate(fileno(m_file), size);
if (res)
THROWEX(FileException, (E2S(), size));
}
void FileHandle::Flush()
{
if (fflush(m_file))
THROWEX(FileException, (E2S()));
}
