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1. AP Auto shut off
  2. Energy Detect Threshold

Change-Id: I454dd0c999131a0d0910b415cf73590d3458f2ad
This commit is contained in:
Raj Kushwaha
2010-10-13 00:11:12 -07:00
parent ba862bdb95
commit 41027215e1
5 changed files with 1659 additions and 1430 deletions
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177
softap/sdk/qsap_api.c
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@@ -48,6 +48,7 @@
#define QCSAP_IOCTL_GET_CHANNEL (SIOCIWFIRSTPRIV+9)
#define QCSAP_IOCTL_ASSOC_STA_MACADDR (SIOCIWFIRSTPRIV+10)
#define QCSAP_IOCTL_DISASSOC_STA (SIOCIWFIRSTPRIV+11)
#define QCSAP_IOCTL_AP_STATS (SIOCIWFIRSTPRIV+12)
//#define LOG_TAG "QCSDK-"
@@ -134,6 +135,9 @@ static s8 *cmd_list[eCMD_LAST] = {
"country_code",
"intra_bss_forward",
"regulatory_domain",
"apstat",
"auto_shut_off_time",
"energy_detect_threshold",
};
static s8 *qsap_str[eSTR_LAST] = {
@@ -153,7 +157,9 @@ static s8 *qsap_str[eSTR_LAST] = {
"ieee80211n",
"ctrl_interface",
"interface",
"eap_server"
"eap_server",
"gAPAutoShutOff",
"gEnablePhyAgcListenMode",
};
/** Supported operating mode */
@@ -775,7 +781,7 @@ static void qsap_remove_from_file(s8 *pfile, s8 *pVal, s8 *presp, u32 *plen)
}
if(MAX_CONF_LINE_LEN == snprintf(buf, MAX_CONF_LINE_LEN, "%s~", pfile)) {
buf[MAX_CONF_LINE_LEN] = '\0';
buf[MAX_CONF_LINE_LEN-1] = '\0';
}
/** Open a temporary file */
@@ -827,7 +833,7 @@ static void qsap_remove_from_file(s8 *pfile, s8 *pVal, s8 *presp, u32 *plen)
fclose(ftmp);
if(MAX_CONF_LINE_LEN == snprintf(buf, MAX_CONF_LINE_LEN, "%s~", pfile)) {
buf[MAX_CONF_LINE_LEN] = '\0';
buf[MAX_CONF_LINE_LEN-1] = '\0';
}
/** Restore the configuration file */
@@ -1106,6 +1112,10 @@ int qsap_get_operating_channel(s32 *pchan)
s8 *pif;
int ret;
if(ENABLE != is_softap_enabled()) {
goto error;
}
if(NULL == (pif = qsap_get_config_value(pconffile, qsap_str[STR_INTERFACE], interface, &len))) {
LOGE("%s :interface error \n", __func__);
goto error;
@@ -1209,6 +1219,10 @@ void qsap_get_associated_sta_mac(s8 *presp, u32 *plen)
u32 recvLen;
u32 tlen;
if(ENABLE != is_softap_enabled()) {
goto error;
}
if(NULL == (pif = qsap_get_config_value(pconffile, qsap_str[STR_INTERFACE], interface, &len))) {
LOGE("%s :interface error \n", __func__);
goto error;
@@ -1290,6 +1304,90 @@ static void qsap_read_wep_key(s8 *pfile, s8 *pcmd, s8 *presp, u32 *plen, s8 *var
return;
}
void qsap_read_ap_stats(s8 *presp, u32 *plen)
{
int sock, ret;
struct iwreq wrq;
s8 interface[MAX_CONF_LINE_LEN];
u32 len = MAX_CONF_LINE_LEN;
s8 *pif;
s8 *pbuf, *pout;
u32 recvLen;
u32 tlen;
if(ENABLE != is_softap_enabled()) {
*plen = snprintf(presp, *plen, "%s", ERR_SOFTAP_NOT_STARTED);
return;
}
if(NULL == (pif = qsap_get_config_value(pconffile, qsap_str[STR_INTERFACE], interface, &len))) {
LOGE("%s :interface error \n", __func__);
goto error;
}
interface[len] = '\0';
sock = socket(AF_INET, SOCK_DGRAM, 0);
if(sock < 0) {
LOGE("%s :socket failure \n", __func__);
goto error;
}
pbuf = (s8 *)malloc(MAX_RESP_LEN);
if(NULL == pbuf) {
LOGE("%s :No memory \n", __func__);
goto error;
}
strncpy(wrq.ifr_name, pif, sizeof(wrq.ifr_name));
wrq.u.data.length = MAX_RESP_LEN;
wrq.u.data.pointer = (void *)pbuf;
wrq.u.data.flags = 0;
ret = ioctl(sock, QCSAP_IOCTL_AP_STATS, &wrq);
if(ret < 0) {
LOGE("%s :ioctl failure \n", __func__);
free(pbuf);
goto error;
}
if(*plen == (recvLen = snprintf(presp, *plen, "%s %s=%s", SUCCESS, cmd_list[eCMD_AP_STATISTICS], pbuf))){
presp[recvLen-1] = '\0';
}
*plen = recvLen;
free(pbuf);
return;
error:
*plen = snprintf(presp, *plen, "%s", ERR_UNKNOWN);
return;
}
void qsap_read_autoshutoff(s8 *presp, u32 *plen)
{
u32 tlen, time = 0;
s8 *ptime;
tlen = *plen;
if(NULL == (ptime = qsap_get_config_value(fIni, qsap_str[STR_AP_AUTOSHUTOFF], presp, &tlen))) {
/** unable to read the AP shutoff time */
LOGE("%s :Failed to read AP shutoff time\n", __func__);
}
else {
time = atoi(ptime);
time = time / 60; /** Convert seconds to minutes */
}
*plen = snprintf(presp, *plen, "success %s=%ld", cmd_list[eCMD_AP_AUTOSHUTOFF], time);
return;
}
/**
* @brief
* Get the configuration information from the softAP configuration
@@ -1429,6 +1527,18 @@ static void qsap_get_from_config(esap_cmd_t cNum, s8 *presp, u32 *plen)
qsap_read_cfg(fIni, qsap_str[STR_COUNTRY_CODE_IN_INI], presp, plen, cmd_list[eCMD_COUNTRY_CODE], GET_ENABLED_ONLY);
break;
case eCMD_AP_STATISTICS:
qsap_read_ap_stats(presp, plen);
break;
case eCMD_AP_AUTOSHUTOFF:
qsap_read_autoshutoff(presp, plen);
break;
case eCMD_AP_ENERGY_DETECT_TH:
qsap_read_cfg(fIni, qsap_str[STR_AP_ENERGY_DETECT_TH], presp, plen, cmd_list[eCMD_AP_ENERGY_DETECT_TH], GET_ENABLED_ONLY);
break;
default:
/** Error case */
*plen = snprintf(presp, *plen, "%s", ERR_INVALID_ARG);
@@ -1576,7 +1686,7 @@ static s16 wifi_qsap_reset_to_default(s8 *pcfgfile, s8 *pdefault)
}
if(MAX_CONF_LINE_LEN == snprintf(buf, MAX_CONF_LINE_LEN, "%s~", pcfgfile)) {
buf[MAX_CONF_LINE_LEN] = '\0';
buf[MAX_CONF_LINE_LEN-1] = '\0';
}
ftmp = fopen(buf, "w+");
@@ -1594,7 +1704,7 @@ static s16 wifi_qsap_reset_to_default(s8 *pcfgfile, s8 *pdefault)
fclose(ftmp);
if(MAX_CONF_LINE_LEN == snprintf(buf, MAX_CONF_LINE_LEN, "%s~", pcfgfile)) {
buf[MAX_CONF_LINE_LEN] = '\0';
buf[MAX_CONF_LINE_LEN-1] = '\0';
}
if(eERR_UNKNOWN == rename(buf, pcfgfile))
@@ -1607,6 +1717,39 @@ static s16 wifi_qsap_reset_to_default(s8 *pcfgfile, s8 *pdefault)
}
#define CTRL_IFACE_PATH_LEN (128)
void qsap_del_ctrl_iface(void)
{
u32 len;
s8 dst_path[CTRL_IFACE_PATH_LEN], *pcif, *pif;
s8 interface[64];
s8 path[CTRL_IFACE_PATH_LEN + 64];
len = CTRL_IFACE_PATH_LEN;
if(NULL == (pcif = qsap_get_config_value(pconffile, qsap_str[STR_CTRL_INTERFACE], dst_path, &len))) {
LOGE("%s :ctrl_iface path error \n", __func__);
goto error;
}
len = 64;
if(NULL == (pif = qsap_get_config_value(pconffile, qsap_str[STR_INTERFACE], interface, &len))) {
LOGE("%s :interface error \n", __func__);
goto error;
}
if((int)sizeof(path) <= snprintf(path, sizeof(path)-1, "%s/%s", pcif, pif)) {
LOGE("Iface path : error, %s \n", path);
goto error;
}
unlink(path);
error:
return;
}
static int qsap_send_cmd_to_hostapd(s8 *pcmd)
{
int sock;
@@ -1895,6 +2038,10 @@ void qsap_disassociate_sta(s8 *pVal, s8 *presp, u32 *plen)
u32 len = MAX_CONF_LINE_LEN;
s8 *pif;
if(ENABLE != is_softap_enabled()) {
goto end;
}
if(NULL == (pif = qsap_get_config_value(pconffile, qsap_str[STR_INTERFACE], pbuf, &len))) {
LOGE("%s :interface error \n", __func__);
goto end;
@@ -2561,6 +2708,26 @@ static void qsap_handle_set_request(s8 *pcmd, s8 *presp, u32 *plen)
ini = INI_CONF_FILE;
break;
case eCMD_AP_AUTOSHUTOFF:
value = atoi(pVal);
if(TRUE != IS_VALID_APSHUTOFFTIME(value))
goto error;
snprintf(pVal, MAX_INT_STR, "%ld", value*60);
cNum = STR_AP_AUTOSHUTOFF;
ini = INI_CONF_FILE;
break;
case eCMD_AP_ENERGY_DETECT_TH:
value = atoi(pVal);
if(TRUE != IS_VALID_ENERGY_DETECT_TH(value))
goto error;
snprintf(pVal, MAX_INT_STR, "%ld", value);
cNum = STR_AP_ENERGY_DETECT_TH;
ini = INI_CONF_FILE;
break;
default: ;
/** Do not goto error, in default case */
}