void FUN_00402710(undefined4 *param_1,void *param_2,undefined *param_3,undefined4 param_4,

                 void *param_5,uint param_6,uint param_7)

{

  undefined **ppuVar1;

  int iVar2;

  undefined4 *puVar3;

  int __fd;

  undefined4 uVar4;

  int *piVar5;

  char *pcVar6;

  ssize_t sVar7;

  undefined **ppuVar8;

  undefined **ppuVar9;

  undefined4 uVar10;

  undefined1 *__s;

  char *pcVar11;

  uint uVar12;

  undefined1 auStack_80 [16];

  socklen_t asStack_70 [6];

  uint uStack_54;

  undefined4 local_50;

  undefined2 local_4c;

  undefined2 local_4a;

  undefined1 auStack_44 [20];

  undefined4 *local_30;

  undefined1 *local_2c;

  local_2c = auStack_80;

  if (0x4d0 < param_6) {

    param_6 = 0x4d0;

  }

  uVar12 = (param_6 & 0xffff) + 0xb & 0xfffffffc;

  iVar2 = -(uVar12 + 0xe & 0xfffffff8);

  __s = auStack_44 + iVar2 + -0x14;

  memset(__s,0,uVar12);

  *(uint *)((int)&uStack_54 + iVar2) =

       param_7 << 0x18 | param_7 >> 0x18 | param_7 >> 8 & 0xff00 | (param_7 & 0xff00) << 8;

  *__s = (char)param_3;

  auStack_44[iVar2 + -0x13] = (char)param_4;

  memcpy((void *)((int)&local_50 + iVar2),param_5,param_6 & 0xffff)   //possible issue identified - semgrep

  __fd = socket(10,3,0x3a);

  ppuVar9 = &PTR_s_Destination_Unreachable_0041a114;

  if (__fd < 0) {

    do {

      pcVar11 = *ppuVar9;

      if (pcVar11 == (char *)0x0) {

        pcVar11 = "Unknown";

        break;

      }

      ppuVar8 = ppuVar9 + -1;

      ppuVar9 = ppuVar9 + 2;

    } while (*ppuVar8 != param_3);

    uVar4 = FUN_00401330(param_3,param_4);

    piVar5 = __errno_location();

    uVar10 = *param_1;

    pcVar6 = strerror(*piVar5);

    *(undefined4 *)((int)asStack_70 + iVar2) = uVar4;

    *(undefined4 *)((int)asStack_70 + iVar2 + 4) = param_4;

    *(undefined4 **)((int)asStack_70 + iVar2 + 8) = param_1 + 1;

    *(undefined4 *)((int)asStack_70 + iVar2 + 0xc) = uVar10;

    *(char **)((int)asStack_70 + iVar2 + 0x10) = pcVar6;

    *(int *)((int)asStack_70 + iVar2 + 0x14) = *piVar5;

    pcVar6 = 

    "Create icmpv6 socket to sending ICMPv6 Type %s (%u) code %s (%u) on %s/%u fail - %s (%d)\n";

  }

  else {

    local_50 = 2;

    *(undefined4 *)((int)asStack_70 + iVar2) = 4;

    setsockopt(__fd,0xff,7,&local_50,*(socklen_t *)((int)asStack_70 + iVar2));

    local_4c = 10;

    memcpy(auStack_44,param_2,0x10)   //possible issue identified - semgrep

    ppuVar8 = ppuVar9;

    do {

      pcVar11 = *ppuVar8;

      if (pcVar11 == (char *)0x0) {

        pcVar11 = "Unknown";

        break;

      }

      ppuVar1 = ppuVar8 + -1;

      ppuVar8 = ppuVar8 + 2;

    } while (*ppuVar1 != param_3);

    local_4a = 0x3a00;

    uVar4 = FUN_00401330(param_3,param_4);

    local_30 = param_1 + 1;

    *(undefined4 **)((int)asStack_70 + iVar2 + 8) = local_30;

    *(undefined4 *)((int)asStack_70 + iVar2) = uVar4;

    *(undefined4 *)((int)asStack_70 + iVar2 + 4) = param_4;

    *(undefined4 *)((int)asStack_70 + iVar2 + 0xc) = *param_1;

    dolog(7,"Sending ICMPv6 Type %s (%u) code %s (%u) on %s/%u\n",pcVar11,param_3);

    *(undefined2 **)((int)asStack_70 + iVar2) = &local_4c;

    *(undefined4 *)((int)asStack_70 + iVar2 + 4) = 0x1c;

    sVar7 = sendto(__fd,__s,uVar12,0,*(sockaddr **)((int)asStack_70 + iVar2),

                   *(socklen_t *)((int)asStack_70 + iVar2 + 4));

    if (-1 < sVar7) {

      close(__fd);

      iVar2 = g_conf;

      uVar12 = *(uint *)(g_conf + 0x78) + 1;

      *(uint *)(g_conf + 0x7c) = (uint)(uVar12 < *(uint *)(g_conf + 0x78)) + *(int *)(g_conf + 0x7c)

      ;

      *(uint *)(iVar2 + 0x78) = uVar12;

      uVar12 = param_1[0x20] + 1;

      param_1[0x21] = (uint)(uVar12 < (uint)param_1[0x20]) + param_1[0x21];

      param_1[0x20] = uVar12;

      return;

    }

    do {

      pcVar11 = *ppuVar9;

      if (pcVar11 == (char *)0x0) {

        pcVar11 = "Unknown";

        break;

      }

      ppuVar8 = ppuVar9 + -1;

      ppuVar9 = ppuVar9 + 2;

    } while (*ppuVar8 != param_3);

    uVar4 = FUN_00401330(param_3,param_4);

    piVar5 = __errno_location();

    uVar10 = *param_1;

    pcVar6 = strerror(*piVar5);

    *(undefined4 *)((int)asStack_70 + iVar2) = uVar4;

    *(undefined4 *)((int)asStack_70 + iVar2 + 4) = param_4;

    puVar3 = local_30;

    *(undefined4 *)((int)asStack_70 + iVar2 + 0xc) = uVar10;

    *(undefined4 **)((int)asStack_70 + iVar2 + 8) = puVar3;

    *(char **)((int)asStack_70 + iVar2 + 0x10) = pcVar6;

    *(int *)((int)asStack_70 + iVar2 + 0x14) = *piVar5;

    pcVar6 = "Sending ICMPv6 Type %s (%u) code %s (%u) on %s/%u fail - %s (%d)\n";

  }

  dolog(3,pcVar6,pcVar11,param_3);

  return;

}