void WpaDeriveGTK(undefined4 param_1,void *param_2,void *param_3,void *param_4,size_t param_5)

{

  undefined1 local_d0;

  undefined1 local_cf;

  undefined1 local_ce;

  undefined1 local_cd;

  undefined1 local_cc;

  undefined1 local_cb;

  undefined1 local_ca;

  undefined1 local_c9;

  undefined1 local_c8;

  undefined1 local_c7;

  undefined1 local_c6;

  undefined1 local_c5;

  undefined1 local_c4;

  undefined1 local_c3;

  undefined1 local_c2;

  undefined1 local_c1;

  undefined1 local_c0;

  undefined1 local_bf;

  undefined1 local_be;

  undefined1 auStack_bc [6];

  undefined1 auStack_b6 [70];

  undefined1 auStack_70 [84];

  memmove(auStack_bc,param_3,6)   //possible issue identified - semgrep

  memmove(auStack_b6,param_2,0x20)   //possible issue identified - semgrep

  local_d0 = 0x47;

  local_cf = 0x72;

  local_cd = 0x75;

  local_ca = 0x6b;

  local_c8 = 0x79;

  local_c5 = 0x78;

  local_c3 = 0x61;

  local_c1 = 0x73;

  local_c0 = 0x69;

  local_c7 = 0x20;

  local_c6 = 0x65;

  local_c4 = 0x70;

  local_bf = 0x6f;

  local_be = 0x6e;

  local_ce = 0x6f;

  local_cc = 0x70;

  local_cb = 0x20;

  local_c9 = 0x65;

  local_c2 = 0x6e;

  PRF(param_1,0x20,&local_d0,0x13,auStack_bc,0x26,auStack_70,param_5);

  memmove(param_4,auStack_70,param_5)   //possible issue identified - semgrep

  return;

}