void osl_interface_open(undefined4 *param_1,sockaddr *param_2,undefined4 param_3)

{

  undefined4 uVar1;

  int iVar2;

  int *piVar3;

  char *pcVar4;

  char *pcVar5;

  sockaddr *__addr;

  undefined4 uVar6;

  sockaddr local_50;

  undefined4 local_40;

  char acStack_3c [16];

  char local_2c [20];

  iVar2 = socket(0x11,3,0xd988);

  param_1[2] = iVar2;

  if (iVar2 < 0) {

    piVar3 = __errno_location();

    pcVar4 = strerror(*piVar3);

    pcVar5 = "osl_interface_open: open %s failed: %s\n";

  }

  else {

    local_50.sa_family = 0x11;

    *param_1 = param_2;

    local_50.sa_data[0] = -0x78;

    local_50.sa_data[1] = -0x27;

    local_50.sa_data[2] = '\0';

    local_50.sa_data[3] = '\0';

    local_50.sa_data[4] = '\0';

    local_50.sa_data[5] = '\0';

    local_50.sa_data[6] = '\0';

    local_50.sa_data[7] = '\0';

    local_50.sa_data[8] = '\0';

    local_50.sa_data[9] = '\0';

    local_50.sa_data[10] = '\0';

    local_50.sa_data[0xb] = '\0';

    local_50.sa_data[0xc] = '\0';

    local_50.sa_data[0xd] = '\0';

    local_40 = 0;

    memset(acStack_3c,0,0x20)   //possible issue identified - semgrep

    strncpy(acStack_3c,(char *)param_2,0x10)   //possible issue identified - semgrep

    iVar2 = ioctl(iVar2,0x8933,acStack_3c);

    __addr = &local_50;

    if (iVar2 == 0) goto LAB_00403ce8;

    piVar3 = __errno_location();

    pcVar4 = strerror(*piVar3);

    pcVar5 = "if_get_index: for interface %s: %s\n";

  }

  die(pcVar5,param_2,pcVar4);

  __addr = param_2;

LAB_00403ce8:

  local_50.sa_data[2] = local_2c[0];

  local_50.sa_data[3] = local_2c[1];

  local_50.sa_data[4] = local_2c[2];

  local_50.sa_data[5] = local_2c[3];

  iVar2 = bind(param_1[2],__addr,0x14);

  if (iVar2 != 0) {

    uVar6 = *param_1;

    piVar3 = __errno_location();

    uVar1 = local_50.sa_data._2_4_;

    pcVar4 = strerror(*piVar3);

    die("osl_interface_open: binding to interface %s (index %d): %s\n",uVar6,uVar1,pcVar4);

  }

  event_add_io(param_1[2],packetio_recv_handler,param_3);

  return;

}