#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>

//SRC_IP=192.168.0.202&DST_IP=192.168.0.201&VIDEO_PORT=8090&SERIAL_PORT=20001%2C20002&BAUD_RATE=115200&VIDEO_RATE=8000&AUDIO_PORT=1350

int main(void){
        int len;
        char *lenstr,poststr[20];
        char m[10],n[10];
	int fd_fs;


	char rtsp1_1[80];
	char rtsp1_2[80];
	char rtsp1_3[80];
	char rtsp1_4[80];
	char rtsp2[80];
	char rtsp3[80];
	char rtsp4[80];
	char rtsp5[80];

	char src_ip[50];
	char dst_ip[50];
	char dns_ip[50];
	char gateway[50];
	char video_port[50];
	char serial_port_tx[50];
	char serial_port_rx[50];
	char baud_rate[50];
	char video_rate[50];
	char audio_port[50];
	char switch_port[50];
	char video_source[50];
	char cpe_5g[50];

	fd_fs = open("/root/ceshi.txt", O_RDWR | O_CREAT);
	if(fd_fs<0){
		printf("can't open\n\n");
	}

        printf("Content-Type:text/html\n\n");
        printf("\n");
        printf("\n\n\n");
        printf("\n");
        printf("\n");
        lenstr=getenv("QUERY_STRING");

	printf("%s\n",lenstr);

	if(lenstr){
		//sscanf(lenstr,"%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]",src_ip,dst_ip,dns_ip,gateway,video_port,serial_port_tx,serial_port_rx,baud_rate,video_rate,audio_port);
		sscanf(lenstr,"%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]",rtsp1_1,rtsp1_2,rtsp1_3,rtsp1_4,rtsp2,rtsp3,rtsp4,rtsp5);
		//sscanf(lenstr,"%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]&%[^&]",rtsp1_1,rtsp1_2,rtsp1_3,rtsp1_4,rtsp2,rtsp3,rtsp4,rtsp5);

		printf("%s\n",rtsp1_1);
		printf("%s\n",rtsp1_2);
		printf("%s\n",rtsp1_3);
		printf("%s\n",rtsp1_4);
		printf("%s\n",rtsp2);
		printf("%s\n",rtsp3);
		printf("%s\n",rtsp4);
		printf("%s\n",rtsp5);	
	}
#if 1

	if(fd_fs > 0){
	write(fd_fs,rtsp1_1,strlen(rtsp1_1));
	write(fd_fs," [\n",3);
	write(fd_fs,rtsp1_2,strlen(rtsp1_2));
	write(fd_fs," [\n",3);
	write(fd_fs,rtsp1_3,strlen(rtsp1_3));
        write(fd_fs," [\n",3);
	write(fd_fs,rtsp1_4,strlen(rtsp1_4));
        write(fd_fs," [\n",3);
	write(fd_fs,rtsp2,strlen(rtsp2));
	write(fd_fs," [\n",3);
	write(fd_fs,rtsp3,strlen(rtsp3));
	write(fd_fs," [\n",3);
	write(fd_fs,rtsp4,strlen(rtsp4));
	write(fd_fs," [\n",3);
	write(fd_fs,rtsp5,strlen(rtsp5));
	write(fd_fs," [\n",3);
	#if 0
	write(fd_fs,switch_port,strlen(switch_port));
	write(fd_fs," [\n",3);
	write(fd_fs,video_source,strlen(video_source));
	write(fd_fs," [\n",3);
	write(fd_fs,cpe_5g,strlen(cpe_5g));
        write(fd_fs," [\n",3);
	#endif

	system("cp /root/ceshi.txt /root/rtsp.txt");
	system("sync");
	}
#endif
}