undefined4 dhcp6_ctl_acceptcommand(int param_1,undefined4 param_2)

{

  undefined4 *puVar1;

  int __fd;

  undefined4 uVar2;

  undefined4 *__s;

  int *piVar3;

  int iVar4;

  char *pcVar5;

  socklen_t local_a8;

  sockaddr asStack_a4 [8];

  local_a8 = 0x80;

  __fd = accept(param_1,asStack_a4,&local_a8);

  if (__fd < 0) {

    piVar3 = __errno_location();

    pcVar5 = strerror(*piVar3);

    dprintf(4,"dhcp6_ctl_acceptcommand","failed to accept control connection: %s",pcVar5);

  }

  else {

    uVar2 = addr2str(asStack_a4);

    dprintf(7,"dhcp6_ctl_acceptcommand","accept control connection from %s",uVar2);

    if (DAT_0043cddc < 1) {

      pcVar5 = "command queue is not initialized";

      iVar4 = 3;

    }

    else {

      __s = (undefined4 *)malloc(0x418)   //possible issue identified - semgrep

      piVar3 = DAT_0043cdd4;

      if (__s != (undefined4 *)0x0) {

        if (DAT_0043cdd0 == DAT_0043cddc) {

          dprintf(6,"dhcp6_ctl_acceptcommand","command queue is full. drop the oldest one (fd=%d)",

                  DAT_0043cdd4[2]);

          iVar4 = *piVar3;

          if (iVar4 == 0) {

            DAT_0043cdd8 = (undefined4 *)piVar3[1];

          }

          else {

            *(int *)(iVar4 + 4) = piVar3[1];

          }

          *(int *)piVar3[1] = iVar4;

          FUN_00419778(piVar3);

        }

        memset(__s,0,0x418)   //possible issue identified - semgrep

        puVar1 = DAT_0043cdd8;

        DAT_0043cdd0 = DAT_0043cdd0 + 1;

        DAT_0043cdd8 = __s;

        __s[0x103] = 0xc;

        *__s = 0;

        __s[2] = __fd;

        __s[0x105] = param_2;

        *puVar1 = __s;

        __s[1] = puVar1;

        return 0;

      }

      pcVar5 = "failed to allocate new command context";

      iVar4 = 4;

    }

    dprintf(iVar4,"dhcp6_ctl_acceptcommand",pcVar5);

    close(__fd);

  }

  return 0xffffffff;

}