undefined4

AES_Key_Wrap(void *param_1,uint param_2,undefined4 param_3,int param_4,void *param_5,int *param_6)

{

  bool bVar1;

  undefined4 uVar2;

  uint uVar3;

  uint uVar4;

  uint uVar5;

  int iVar6;

  int iVar7;

  void *local_60;

  undefined4 local_5c;

  undefined1 auStack_58 [7];

  byte local_51;

  undefined1 auStack_50 [7];

  byte local_49;

  undefined1 auStack_48 [8];

  undefined1 auStack_40 [8];

  undefined1 auStack_38 [8];

  uint local_30;

  local_5c = 0;

  if (((param_4 == 0x10) || (param_4 == 0x18)) || (param_4 == 0x20)) {

    os_alloc_mem(0,&local_60,param_2);

    if (local_60 == (void *)0x0) {

      uVar2 = 0xfffffffe;

      if (RTDebugLevel != 0) {

        printk("AES_Key_Wrap: allocate %d bytes memory failure.\n",param_2);

        uVar2 = 0xfffffffe;

      }

    }

    else {

      memmove(auStack_58,&Default_IV,8)   //possible issue identified - semgrep

      memmove(local_60,param_1,param_2)   //possible issue identified - semgrep

      local_30 = param_2 >> 3 & 0xff;

      iVar6 = 0;

      uVar5 = 1;

      do {

        uVar3 = 0;

        uVar4 = uVar5;

        while( true ) {

          bVar1 = param_2 >> 3 <= uVar3;

          iVar7 = uVar3 * 8;

          uVar3 = uVar3 + 1;

          if (bVar1) break;

          memmove(auStack_40,auStack_58,8)   //possible issue identified - semgrep

          memmove(auStack_38,(void *)((int)local_60 + iVar7),8)   //possible issue identified - semgrep

          local_5c = 0x10;

          RT_AES_Encrypt(auStack_40,0x10,param_3,param_4,auStack_50,&local_5c);

          memmove(auStack_58,auStack_50,8)   //possible issue identified - semgrep

          local_51 = (byte)uVar4 ^ local_49;

          memmove((void *)((int)local_60 + iVar7),auStack_48,8)   //possible issue identified - semgrep

          uVar4 = uVar4 + 1 & 0xff;

        }

        iVar6 = iVar6 + 1;

        uVar5 = uVar5 + local_30 & 0xff;

      } while (iVar6 != 6);

      *param_6 = param_2 + 8;

      memmove(param_5,auStack_58,8)   //possible issue identified - semgrep

      memmove((void *)((int)param_5 + 8),local_60,param_2)   //possible issue identified - semgrep

      os_free_mem(0,local_60);

      uVar2 = 0;

    }

  }

  else {

    uVar2 = 0xffffffff;

    if (RTDebugLevel != 0) {

      printk("AES_Key_Wrap: key length is %d bytes, it must be %d, %d, or %d bytes(128, 192, or 256 bits).\n"

             ,param_4,0x10,0x18,0x20);

      uVar2 = 0xffffffff;

    }

  }

  return uVar2;

}