NEX-5260 smbd segfaults while running smbtorture:rpc.lsa.lookupnames
NEX-5261 smbd segfaults while running smbtorture:rpc.winreg
NEX-5262 smbd segfaults while running smbtorture:rpc.samba3
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Matt Barden <matt.barden@nexenta.com>
SMB-39 Use AF_UNIX pipes for RPC

*** 19,29 ****
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
!  * Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
   */
  
  /*
   * Server Service RPC (SRVSVC) server-side interface definition.
   * The server service provides a remote administration interface.
--- 19,29 ----
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
!  * Copyright 2016 Nexenta Systems, Inc.  All rights reserved.
   */
  
  /*
   * Server Service RPC (SRVSVC) server-side interface definition.
   * The server service provides a remote administration interface.
*** 1000,1014 ****
          case 1501:
                  info1501 = &info->nsg_info1501;
  
                  status = srvsvc_share_getsd(mxa, &si, &sd);
                  if (status == ERROR_SUCCESS) {
!                         info503->shi503_reserved = sd.sd_size;
!                         info503->shi503_security_descriptor = sd.sd_buf;
                  } else {
!                         info503->shi503_reserved = 0;
!                         info503->shi503_security_descriptor = NULL;
                  }
  
                  param->result.ru.info1501 = info1501;
                  break;
  
--- 1000,1014 ----
          case 1501:
                  info1501 = &info->nsg_info1501;
  
                  status = srvsvc_share_getsd(mxa, &si, &sd);
                  if (status == ERROR_SUCCESS) {
!                         info1501->shi1501_reserved = sd.sd_size;
!                         info1501->shi1501_security_descriptor = sd.sd_buf;
                  } else {
!                         info1501->shi1501_reserved = 0;
!                         info1501->shi1501_security_descriptor = NULL;
                  }
  
                  param->result.ru.info1501 = info1501;
                  break;