/*
* If the device is connected but we don't know about the network,
* create the knowledge of it.
*
* Asks the WiMAX API to report which NSP we are connected to and we
* create/update a network_el in the device's network list. Then
* return it.
*
* Returns NULL on error.
*
*/
WIMAX_API_CONNECTED_NSP_INFO_EX *iwmx_sdk_get_connected_network(struct wmxsdk *wmxsdk)
{
WIMAX_API_CONNECTED_NSP_INFO_EX *nsp_info = NULL;
WIMAX_API_RET r;
char errstr[512];
UINT32 errstr_size = sizeof(errstr);
nsp_info = malloc(sizeof (*nsp_info));
if (!nsp_info) {
nm_log_err(LOGD_WIMAX, "wmxsdk: cannot allocate NSP info");
return NULL;
}
r = GetConnectedNSPEx(&wmxsdk->device_id, nsp_info);
if (r != WIMAX_API_RET_SUCCESS) {
GetErrorString(&wmxsdk->device_id, r, errstr, &errstr_size);
nm_log_err(LOGD_WIMAX, "wmxsdk: Cannot get connected NSP info: %d (%s)", r, errstr);
free (nsp_info);
nsp_info = NULL;
} else {
/* Migth be 0 sometimes; fix that up */
if (nsp_info->linkQuality == 0) {
int linkq_expected = cinr_to_percentage(nsp_info->CINR - 10);
if (linkq_expected != nsp_info->linkQuality)
nsp_info->linkQuality = linkq_expected;
}
}
return nsp_info;
}
//return 0 success
// 1 fail
int wimaxcu_get_user_link_status_ex(WIMAX_API_DEVICE_ID_P p_device_id)
{
WIMAX_API_RET wmxStatus = WIMAX_API_RET_SUCCESS;
WIMAX_API_CONNECTED_NSP_INFO_EX ConnectedNSP;
WIMAX_API_LINK_STATUS_INFO_EX LinkStatus;
wmxStatus = GetConnectedNSPEx(p_device_id, &ConnectedNSP);
if (WIMAX_API_RET_SUCCESS != wmxStatus) {
printf("Link Status: Network is not connected.\n");
return 1;
}
wmxStatus = GetLinkStatusEx(p_device_id, &LinkStatus);
if (WIMAX_API_RET_SUCCESS != wmxStatus) {
PrintWmxStatus(wmxStatus);
return 1;
}
PrintUserLinkStatusEx(&LinkStatus);
return 0;
}
void wimaxcu_get_conn_nsp_ex(WIMAX_API_DEVICE_ID_P p_device_id)
{
WIMAX_API_RET wmxStatus = WIMAX_API_RET_SUCCESS;
WIMAX_API_CONNECTED_NSP_INFO_EX ConnectedNSP;
WIMAX_API_LINK_STATUS_INFO_EX LinkStatus;
wmxStatus = GetLinkStatusEx(p_device_id, &LinkStatus);
if (WIMAX_API_RET_SUCCESS != wmxStatus) {
PrintWmxStatus(wmxStatus);
return;
}
wmxStatus = GetConnectedNSPEx(p_device_id, &ConnectedNSP);
if (WIMAX_API_RET_SUCCESS != wmxStatus) {
PrintWmxStatus(wmxStatus);
return;
}
ConnectedNSP.RSSI = LinkStatus.RSSI;
ConnectedNSP.CINR = LinkStatus.CINR;
ConnectedNSP.linkQuality = LinkStatus.linkQuality;
PrintUserLinkStatusEx(&ConnectedNSP);
}
