undefined4 FUN_0040c7a4(undefined4 param_1,undefined4 param_2,undefined4 param_3)

{

  char *pcVar1;

  size_t sVar2;

  int iVar3;

  void *local_828;

  in_addr iStack_824;

  undefined1 local_820;

  undefined1 auStack_81f [4];

  undefined1 auStack_81b [2047];

  memset(&local_820,0,0x800)   //possible issue identified - semgrep

  local_828 = (void *)0x0;

  pcVar1 = getenv("REMOTE_ADDR")   //possible issue identified - semgrep

  inet_aton(pcVar1,&iStack_824);

  pcVar1 = (char *)FUN_0040c5d0(param_3,"NewMessage");

  if (pcVar1 != (char *)0x0) {

    sVar2 = strlen(pcVar1);

    sVar2 = base64decode(pcVar1,sVar2,&local_828);

    if (sVar2 != 0) {

      iVar3 = FUN_0040c654(5,"upnp:ssr");

      if (iVar3 != 0) {

        local_820 = 3;

        memcpy(auStack_81f,&iStack_824,4)   //possible issue identified - semgrep

        memcpy(auStack_81b,local_828,sVar2)   //possible issue identified - semgrep

        free(local_828);

        local_828 = (void *)0x0;

        usock_send(iVar3,&local_820,sVar2 + 5,0x4000);

      }

      goto LAB_0040c908;

    }

  }

  iVar3 = 0;

LAB_0040c908:

  FUN_0040c1f0(200,param_1,param_2,0,0);

  if (local_828 != (void *)0x0) {

    free(local_828);

  }

  if (iVar3 != 0) {

    usock_close(iVar3);

  }

  return 0;

}