Usermode/Applications/testserver_src/main.c

   1 /*
   2  * Acess2 Test Server
   3  */
   4 #include <acess/sys.h>
   5 #include <stdlib.h>
   6 #include <stdio.h>
   7
   8 /**
   9  * \fn int main(int argc, char *argv[])
  10  * \brief Entrypoint
  11  */
  12 int main(int argc, char *argv[])
  13 {
  14          int    srv = -1;
  15          int    con = -1;
  16          int    len;
  17         uint16_t        port;
  18         char    buf[8+1];
  19         uint8_t data[4096];     // Packet Data
  20
  21         srv = open("/Devices/ip/1/tcps", OPENFLAG_READ|OPENFLAG_EXEC);
  22         if(srv == -1) {
  23                 fprintf(stderr, "Unable top open TCP server '/Devices/ip/1/tcps'\n");
  24                 return -1;
  25         }
  26         port = 80;      ioctl(srv, 4, &port);   // Set Port
  27
  28         for(;;)
  29         {
  30                 readdir( srv, buf );
  31                 printf("Connection '/Devices/ip/1/tcps/%s'\n", buf);
  32                 con = _SysOpenChild(srv, buf, OPENFLAG_READ|OPENFLAG_WRITE);
  33                 if(con == -1) {
  34                         fprintf(stderr, "Wtf! Why didn't this open?\n");
  35                         return 1;
  36                 }
  37
  38                 len = read(con, 4096, data);
  39                 if( len == -1 ) {
  40                         printf("Connection closed\n");
  41                         close(con);
  42                         continue;
  43                 }
  44                 if( len != 0 )
  45                 {
  46                         printf("Packet Data: (%i bytes)\n", len);
  47                         printf("%s\n", data);
  48                         printf("--- EOP ---\n");
  49                 }
  50
  51                 #define RET_STR "HTTP/1.1 200 OK\r\n"\
  52                         "Content-Type: text/plain\r\n"\
  53                         "Content-Length: 92\r\n"\
  54                         "\r\n"\
  55                         "<html><head><title>Acess2 Web Server</title></head><body><h1>Hello World!</h1></body></html>\r\n"
  56
  57                 write(con, sizeof(RET_STR), RET_STR);
  58
  59                 close(con);
  60         }
  61
  62         return 0;
  63 }