[FEATURE]WIFI API
Change-Id: I6e047a91a3a3f1068c253760de0044ca0bf230e7
diff --git a/lib/liblynq-wifi6/src/libwifi6.c b/lib/liblynq-wifi6/src/libwifi6.c
new file mode 100644
index 0000000..c4156e5
--- /dev/null
+++ b/lib/liblynq-wifi6/src/libwifi6.c
@@ -0,0 +1,854 @@
+#include <stdio.h>
+#include <sys/types.h>
+#include <string.h>
+
+#include "libwifi6.h"
+
+
+#define MAX_CMD 128
+#define MAX_RET 1024
+char LYNQ_WIFI_OK[3]="OK";
+char WIFI_SSID[32]={0};
+char WIFI_MODE[8]={0};
+char WIFI_KEY_MGMT[36]={0};
+char WIFI_CHANNEL[8]={0};
+char WIFI_BANDWIDTH[8]={0};
+char MAX_STA_NUM[24]={0};
+
+int lynq_wifi_enable(void){
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *lynq_wifi_enable[]={"insmod /lib/modules/4.19.98/kernel/drivers/net/wireless/bcmdhd/bcmdhd.ko "
+ "firmware_path=/system/etc/firmware/wifi/wg870/w870_rtecdc_mfg.trxs "
+ "nvram_path=/system/etc/firmware/wifi/wg870/cyw955572fcipa_rev2.52.txt"};
+ FILE *fp;
+ if((popen(lynq_wifi_enable[0],"w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_disable(void){
+ FILE *fp;
+ if((popen("rmmod bcmdhd.ko","w"))==NULL){
+ perror("poepn error!");
+ return -1;
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_work_mode_set(int mode)
+{
+ FILE *fp;
+ switch(mode){
+ case LYNQ_WIFI_WORK_MODE_STA:
+ if((fp=popen("IFNAME=wlan0 status","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ break;
+ case LYNQ_WIFI_WORK_MODE_AP:
+ if((fp=popen("IFNAME=wlan0 status","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ break;
+ case LYNQ_WIFI_WORK_MODE_AP_STA:
+ if((fp=popen("IFNAME=wlan0 status","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ break;
+ default:
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_work_mode_get(void)
+{
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn="mode=";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_ssid_cmd[0]);
+ if((fp=popen(lynq_wifi_ssid_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ printf("***************\n");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,5))==0)
+ {
+ sscanf(lynq_cmd_ret,"%*[^=]=%s",WIFI_MODE);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_ssid_set(char *ssid)
+{
+ FILE *fp;
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 set_network 0 ssid "};
+ char lynq_cmd_save[]="IFNAME=wlan0 save_config\n";
+ sprintf(lynq_tmp_cmd,"%s%s%s%s%s",lynq_wifi_ssid_cmd[0],"\"",ssid,"\"","\n");
+
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ for(int i=0;i<1;i++){
+ fwrite(lynq_tmp_cmd,sizeof(lynq_tmp_cmd),1,fp);
+ fwrite(lynq_cmd_save,sizeof(lynq_cmd_save),1,fp);
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_ssid_get(void)
+{
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn="ssid=";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_ssid_cmd[0]);
+ if((fp=popen(lynq_wifi_ssid_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,5))==0)
+ {
+ sscanf(lynq_cmd_ret,"%*[^=]=%s",WIFI_SSID);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_bandwidth_set(char *bandwidth)
+{
+ FILE *fp;
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_wifi_bandwidth_cmd[]={"IFNAME=wlan0 set_network 0 frequency "};
+ char lynq_cmd_mode[]="IFNAME=wlan0 set_net 0 mode 2\n";
+ char lynq_cmd_save[]="IFNAME=wlan0 save_config\n";
+ char lynq_cmd_slect[]="IFNAME=wlan0 select_net 0\n";
+
+ sprintf(lynq_tmp_cmd,"%s%s%s",lynq_wifi_bandwidth_cmd[0],bandwidth,"\n");;
+
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ for(int i=0;i<1;i++){
+ fwrite(lynq_tmp_cmd,sizeof(lynq_tmp_cmd),1,fp);
+ fwrite(lynq_cmd_mode,sizeof(lynq_cmd_mode),1,fp);
+ fwrite(lynq_cmd_save,sizeof(lynq_cmd_save),1,fp);
+ fwrite(lynq_cmd_slect,sizeof(lynq_cmd_slect),1,fp);
+
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+
+}
+
+int lynq_wifi_ap_bandwidth_get(void)
+{
+ char *lynq_wifi_bandwidth_cmd[]={"wl -i wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn=" Chanspec:";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_bandwidth_cmd[0]);
+ if((fp=popen(lynq_wifi_bandwidth_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,17))==0)
+ {
+ strncpy(WIFI_BANDWIDTH,lynq_cmd_ret+34,5);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_channel_set(char *channel)
+{
+ FILE *fp;
+
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char *lynq_channel_cmd[]={"wl down","wl chanspec ","wl up"};
+ sprintf(lynq_tmp_cmd,"%s%s",lynq_channel_cmd[1],channel);
+ lynq_channel_cmd[1]=lynq_tmp_cmd;
+ memset(lynq_tmp_cmd,0,sizeof(lynq_tmp_cmd));
+ sprintf(lynq_tmp_cmd,"%s%s%s%s%s%s",lynq_channel_cmd[0],"\n",lynq_channel_cmd[1],"\n",lynq_channel_cmd[2],"\n");
+ printf("into lynq_wifi_ap_channel_set function \n");
+ printf("lynq_tmp_cmd is %s\n",lynq_tmp_cmd);
+ if((fp=popen(lynq_tmp_cmd,"w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+
+int lynq_wifi_ap_channel_get(void)
+{
+ char *lynq_wifi_channel_cmd[]={"wl -i wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn=" Primary channel: ";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_channel_cmd[0]);
+ if((fp=popen(lynq_wifi_channel_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ printf("***************\n");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,24))==0)
+ {
+ strncpy(WIFI_CHANNEL,lynq_cmd_ret+24,3);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+
+int lynq_wifi_ap_auth_set(int auth,char *lynq_auth)
+{
+ FILE *fp;
+ switch(auth){
+ case LYNQ_WIFI_STA_AUTH_OPEN:
+ {
+ char lynq_cmd_ret[MAX_RET]={0};
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ char lynq_auth_cmd[]="IFNAME=wlan0 set_net 0 key_mgmt NONE\n";
+ char lynq_auth_save[]="IFNAME=wlan0 save_config\n";
+
+ fwrite(lynq_auth_cmd,sizeof(lynq_auth_cmd),1,fp);
+ fwrite(lynq_auth_save,sizeof(lynq_auth_save),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ break;
+ }
+ case LYNQ_WIFI_STA_AUTH_WPA_PSK:
+ {
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_auth_cmd[]={"wlan0 set_net 0 proto "};
+
+ char lynq_psk_cmd[]="IFNAME=wlan0 set_net 0 key_mgmt WPA-PSK\n";
+ char lynq_pairwise_cmd[]="IFNAME=wlan0 set_net 0 pairwise CCMP\n";
+ char lynq_auth_save[]="IFNAME=wlan0 save_config\n";
+ sprintf(lynq_tmp_cmd,"%s%s%s",lynq_auth_cmd[0],lynq_auth,"\n");
+
+
+
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+
+ fwrite(lynq_tmp_cmd,sizeof(lynq_tmp_cmd),1,fp);
+ fwrite(lynq_psk_cmd,sizeof(lynq_psk_cmd),1,fp);
+ fwrite(lynq_pairwise_cmd,sizeof(lynq_pairwise_cmd),1,fp);
+ fwrite(lynq_auth_save,sizeof(lynq_auth_save),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ break;
+ }
+ default:
+ return -1;
+ }
+
+
+ return 0;
+}
+
+int lynq_wifi_ap_auth_get(void)
+{
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn="key_mgmt=";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_ssid_cmd[0]);
+ if((fp=popen(lynq_wifi_ssid_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ printf("***************\n");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,9))==0)
+ {
+ sscanf(lynq_cmd_ret,"%*[^=]=%s",WIFI_KEY_MGMT);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_max_sta_set(char *max_sta_num)
+{
+
+ FILE * fp;
+ char lynq_cmd_ret[MAX_RET]={0};
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char *lynq_max_sta_cmd[]={"wl maxassoc "};
+ sprintf(lynq_tmp_cmd,"%s%s%s",lynq_max_sta_cmd[0],max_sta_num,"\n");
+ lynq_max_sta_cmd[0]=lynq_tmp_cmd;
+ if((fp=popen(lynq_max_sta_cmd[0],"w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fread(lynq_cmd_ret,sizeof(lynq_cmd_ret),1,fp))<0){
+ perror("fread fail!");
+ return -1;
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_ap_max_sta_get(void)
+{
+ FILE *fp;
+ char lynq_cmd_ret[MAX_RET]={0};
+ if((fp=popen("wl maxassoc","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fread(lynq_cmd_ret,sizeof(lynq_cmd_ret),1,fp))<0){
+ perror("fread fail!");
+ return -1;
+ }
+ strcpy(MAX_STA_NUM,lynq_cmd_ret);
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_ap_start(void)
+{
+ FILE *fp;
+ char lynq_cmd_ret[MAX_CMD]={0};
+ if((fp=popen("IFNAME=wlan0 enable_net 0","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))==NULL){
+ perror("fgets fail!");
+ return -1;
+ }
+ if((strncmp(lynq_cmd_ret,LYNQ_WIFI_OK,2))==0){
+ printf("cmd is work\n");
+ }else{
+ printf("cmd isn't work please check your cmd\n");
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+
+int lynq_wifi_ap_restart(void)
+{
+ FILE *fp;
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_wifi_restart_cmd[]={"IFNAME=wlan0 disable_net 0 ","IFNAME=wlan0 enable_net 0"};
+ lynq_wifi_restart_cmd[0]=lynq_tmp_cmd;
+
+ for(int i=0;i<2;i++){
+ if((fp=popen(lynq_wifi_restart_cmd[i],"r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))==NULL){
+ perror("fgets fail!");
+ return -1;
+ }
+ if((strncmp(lynq_cmd_ret,LYNQ_WIFI_OK,2))==0){
+ printf("cmd is work\n");
+ }else{
+ printf("cmd isn't work please check your cmd\n");
+ }
+ memset(lynq_cmd_ret,0,sizeof(lynq_cmd_ret));
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ }
+ return 0;
+
+}
+
+int lynq_wifi_ap_stop(void)
+{
+ FILE *fp;
+ char lynq_cmd_ret[MAX_CMD]={0};
+ if((fp=popen("IFNAME=wlan0 disable_net 0","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))==NULL){
+ perror("fgets fail!");
+ return -1;
+ }
+ if((strncmp(lynq_cmd_ret,LYNQ_WIFI_OK,2))==0){
+ printf("cmd is work\n");
+ }else{
+ printf("cmd isn't work please check your cmd\n");
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+int lynq_wifi_ap_hide_ssid(void)
+{
+ FILE *fp;
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ char lynq_disable_cmd[]="IFNAME=wlan0 disable_net 0\n";
+ char lynq_hide_cmd[]="IFNAME=wlan0 SET HIDE_SSID 1\n";
+ char lynq_select_cmd[]="IFNAME=wlan0 select_net 0\n";
+
+ fwrite(lynq_disable_cmd,sizeof(lynq_disable_cmd),1,fp);
+ fwrite(lynq_hide_cmd,sizeof(lynq_hide_cmd),1,fp);
+ fwrite(lynq_select_cmd,sizeof(lynq_select_cmd),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_ap_unhide_ssid(void)
+{
+ FILE *fp;
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ char lynq_disable_cmd[]="IFNAME=wlan0 disable_net 0\n";
+ char lynq_unhide_cmd[]="IFNAME=wlan0 SET HIDE_SSID 0\n";
+ char lynq_select_cmd[]="IFNAME=wlan0 select_net 0\n";
+
+ fwrite(lynq_disable_cmd,sizeof(lynq_disable_cmd),1,fp);
+ fwrite(lynq_unhide_cmd,sizeof(lynq_unhide_cmd),1,fp);
+ fwrite(lynq_select_cmd,sizeof(lynq_select_cmd),1,fp);
+
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+int lynq_wifi_ssid_pass_set(char * password)
+{
+ FILE *fp;
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char *lynq_pass_ssid_cmd[]={"IFNAME=wlan0 set_net 0 psk ","IFNAME=wlan0 save_config"};
+ sprintf(lynq_tmp_cmd,"%s%s%s%s%s",lynq_pass_ssid_cmd[0],"\"",password,"\"","\n");
+
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+
+ char lynq_pass_save[]="IFNAME=wlan0 save_config\n";
+
+ fwrite(lynq_tmp_cmd,sizeof(lynq_tmp_cmd),1,fp);
+ fwrite(lynq_pass_save,sizeof(lynq_pass_save),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+
+
+int lynq_wifi_sta_ssid_set(char *ssid)
+{
+
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 set_network 0 ssid ","IFNAME=wlan0 save_config"};
+ sprintf(lynq_tmp_cmd,"%s%s%s%s",lynq_wifi_ssid_cmd[0],"\"",ssid,"\"");
+ lynq_wifi_ssid_cmd[0]=lynq_tmp_cmd;
+
+ for(int i=0;i<2;i++){
+ FILE *fp;
+ if((fp=popen(lynq_wifi_ssid_cmd[i],"r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ if((strncmp(lynq_cmd_ret,LYNQ_WIFI_OK,2))==0){
+ printf("cmd is work\n");
+ }else{
+ printf("cmd isn't work please check your cmd\n");
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ }
+ return 0;
+}
+
+int lynq_wifi_sta_ssid_get(void)
+{
+ char *lynq_wifi_ssid_cmd[]={"IFNAME=wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn="ssid=";
+
+ FILE *fp;
+ if((fp=popen(lynq_wifi_ssid_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ if((strncmp(lynq_cmd_ret,strcn,5))==0)
+ {
+ sscanf(lynq_cmd_ret,"%*[^=]=%s",WIFI_SSID);
+ printf("ssid is :%s\n",WIFI_SSID);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_sta_auth_set(int auth,char *lynq_auth)
+{
+ FILE *fp;
+ switch(auth){
+ case LYNQ_WIFI_STA_AUTH_OPEN:
+ {
+ char lynq_cmd_ret[MAX_RET]={0};
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ char lynq_auth_cmd[]="IFNAME=wlan0 set_net 0 key_mgmt NONE\n";
+ char lynq_auth_save[]="IFNAME=wlan0 save_config\n";
+
+ fwrite(lynq_auth_cmd,sizeof(lynq_auth_cmd),1,fp);
+ fwrite(lynq_auth_save,sizeof(lynq_auth_save),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ break;
+ }
+ case LYNQ_WIFI_STA_AUTH_WPA_PSK:
+ {
+ char lynq_tmp_cmd[MAX_CMD]={0};
+ char lynq_cmd_ret[MAX_CMD]={0};
+ char *lynq_auth_cmd[]={"wlan0 set_net 0 proto "};
+
+ char lynq_psk_cmd[]="IFNAME=wlan0 set_net 0 key_mgmt WPA-PSK\n";
+ char lynq_pairwise_cmd[]="IFNAME=wlan0 set_net 0 pairwise CCMP\n";
+ char lynq_auth_save[]="IFNAME=wlan0 save_config\n";
+ sprintf(lynq_tmp_cmd,"%s%s%s",lynq_auth_cmd[0],lynq_auth,"\n");
+
+
+
+ if((fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+
+ fwrite(lynq_tmp_cmd,sizeof(lynq_tmp_cmd),1,fp);
+ fwrite(lynq_psk_cmd,sizeof(lynq_psk_cmd),1,fp);
+ fwrite(lynq_pairwise_cmd,sizeof(lynq_pairwise_cmd),1,fp);
+ fwrite(lynq_auth_save,sizeof(lynq_auth_save),1,fp);
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ break;
+ }
+ default:
+ return -1;
+ }
+
+
+ return 0;
+ }
+
+int lynq_wifi_sta_auth_get(void)
+{
+ char *lynq_wifi_auth_cmd[]={"IFNAME=wlan0 status"};
+ char lynq_cmd_ret[MAX_RET]={0};
+ char *strcn="key_mgmt=";
+
+ FILE *fp;
+ printf("%s \n",lynq_wifi_auth_cmd[0]);
+ if((fp=popen(lynq_wifi_auth_cmd[0],"r"))==NULL){
+ perror("popen error!");
+ printf("***************\n");
+ return -1;
+ }
+ while(1){
+ if((fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp))!=NULL){
+ printf("cmd_ret is:%s",lynq_cmd_ret);
+ if((strncmp(lynq_cmd_ret,strcn,9))==0)
+ {
+ sscanf(lynq_cmd_ret,"%*[^=]=%s",WIFI_KEY_MGMT);
+ }
+ }
+ if(feof(fp)){
+ break;
+ }
+ }
+ if((pclose(fp))==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+
+}
+
+int lynq_wifi_sta_connect(void)
+{
+ FILE *fp;
+ char lynq_cmd_ret[MAX_RET]={0};
+ if((fp=popen("IFNAME=wlan0 enable_network 0","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ fgets(lynq_cmd_ret,sizeof(lynq_cmd_ret),fp);
+
+ if((strncmp(lynq_cmd_ret,LYNQ_WIFI_OK,sizeof(LYNQ_WIFI_OK)))==0){
+ printf("cmd is work");
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+}
+
+int lynq_wifi_sta_disconnect(void)
+{
+ FILE *fp;
+ char LYNQ_CMD_RET[MAX_CMD]={0};
+ if((fp=popen("IFNAME=wlan0 disconnect","r"))==NULL){
+ perror("popen error!");
+ return -1;
+ }
+ fgets(LYNQ_CMD_RET,sizeof(LYNQ_CMD_RET),fp);
+
+ if((strncmp(LYNQ_CMD_RET,LYNQ_WIFI_OK,sizeof(LYNQ_WIFI_OK)))==0){
+ printf("cmd is work");
+ }
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+
+
+int lynq_wifi_wpa_start(void){
+ FILE *fp;
+ fp=popen("wpa_supplicant -iwlan0 -Dnl80211 -c /data/wifi/wg870/wpa_supplicant.conf -g/var/run/wpa_wlan0_cmd -dd -t -B","w");
+ if(fp==NULL){
+ perror("start wpa_supplicant faild!");
+ return -1;
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+ return 0;
+}
+
+int lynq_wifi_wpacli_start(void){
+
+ FILE *fp;
+ printf("into wpacli \n");
+ char lynq_cmd_ret[MAX_RET]={0};
+ char rmcmd[128]="IFNAME=wlan0 remove_net all\n";
+ char adcmd[128]="IFNAME=wlan0 add_net\n";
+ char sacmd[128]="IFNAME=wlan0 save_config\n";
+
+ fp=popen("/usr/bin/wpa_cli -iwpa_wlan0_cmd -p/var/run/","w");
+ if(fp==NULL){
+ perror("start wpa_supplicant faild!");
+ return -1;
+ }
+ while(1)
+ {
+ fwrite(rmcmd,sizeof(rmcmd),1,fp);
+
+ fwrite(adcmd,sizeof(adcmd),1,fp);
+
+ fwrite(sacmd,sizeof(sacmd),1,fp);
+
+ break;
+ }
+
+ int ret=pclose(fp);
+ if(ret==-1){
+ perror("close file faild");
+ return -1;
+ }
+
+ return 0;
+
+}
+
+