undefined4 FUN_00400e7c(char *param_1)

{

  int __fd;

  int iVar1;

  char acStack_30 [20];

  undefined4 local_1c;

  __fd = socket(2,1,0);

  if (-1 < __fd) {

    memset(acStack_30,0,0x20)   //possible issue identified - semgrep

    strcpy(acStack_30,param_1)   //possible issue identified - semgrep

    iVar1 = ioctl(__fd,0x8915,acStack_30);

    close(__fd);

    if (iVar1 == 0) {

      return local_1c;

    }

  }

  return 0;

}