undefined4 configure_pdconf(int *param_1)

{

  undefined4 *__s;

  int iVar1;

  uint *puVar2;

  char *pcVar3;

  uint uVar4;

  uint uVar5;

  int *piVar6;

  dprintf(7,"configure_pdconf","called");

  if (param_1 != (int *)0x0) {

    do {

      __s = (undefined4 *)malloc(0x40)   //possible issue identified - semgrep

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

        iVar1 = param_1[1];

        pcVar3 = "memory allocation failed for pd %s";

LAB_0041393c:

        dprintf(3,"configure_pdconf",pcVar3,iVar1);

        return 0xffffffff;

      }

      memset(__s,0,0x40)   //possible issue identified - semgrep

      pcVar3 = (char *)param_1[1];

      *__s = DAT_0043cd1c;

      __s[2] = 0;

      __s[3] = __s + 2;

      DAT_0043cd1c = __s;

      pcVar3 = strdup(pcVar3);

      __s[1] = pcVar3;

      if (pcVar3 == (char *)0x0) {

        iVar1 = param_1[1];

        pcVar3 = "failed to copy pd name: %s";

        goto LAB_0041393c;

      }

      for (piVar6 = (int *)param_1[3]; piVar6 != (int *)0x0; piVar6 = (int *)*piVar6) {

        iVar1 = piVar6[2];

        if (iVar1 == 0xc) {

          iVar1 = piVar6[4];

          __s[4] = iVar1;

          if (0x1f < iVar1 - 1U) {

            dprintf(6,"configure_pdconf","%s:%d invalid segment value",configfilename,piVar6[3]);

            return 0xffffffff;

          }

        }

        else if (iVar1 == 0xd) {

          puVar2 = (uint *)piVar6[7];

          if ((int)__s[4] < 1) {

            pcVar3 = "write segment_bits before pd_range";

LAB_004139cc:

            dprintf(6,"configure_pdconf",pcVar3);

            return 0xffffffff;

          }

          uVar5 = *puVar2;

          uVar4 = puVar2[1];

          if (((uVar4 < uVar5) || (0x100 < (uVar4 + 1) - uVar5)) ||

             ((uint)(1 << (__s[4] & 0x1f)) < uVar4)) {

            pcVar3 = "invalid pd_range";

            goto LAB_004139cc;

          }

          __s[5] = uVar5;

          iVar1 = (puVar2[1] + 1) - *puVar2;

          __s[7] = iVar1;

          __s[6] = iVar1;

        }

        else {

          if (iVar1 != 5) {

            dprintf(3,"configure_pdconf","%s:%d invalid host configuration for %s",configfilename,

                    piVar6[3],param_1[1]);

            return 0xffffffff;

          }

          iVar1 = add_prefix(__s + 2,__s[1],5,piVar6[7]);

          if (iVar1 != 0) {

            iVar1 = param_1[1];

            pcVar3 = "failed to configure prefix for %s";

            goto LAB_0041393c;

          }

        }

      }

      param_1 = (int *)*param_1;

    } while (param_1 != (int *)0x0);

  }

  return 0;

}