usr/src/uts/common/smbsrv/mailslot.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _SMBSRV_MAILSLOT_H
  27 #define _SMBSRV_MAILSLOT_H
  28
  29 /*
  30  * Mailslots are a one-way, unreliable IPC mechanism that allows a
  31  * client to send or broadcast messages to a server. The names follow
  32  * the same universal naming convention (UNC) used with named pipes:
  33  * \\server\mailslot\name, \\.\mailslot\name etc. There is a good
  34  * overview of mailslots, including limitations of NT and Windows 2000,
  35  * in Network Programming for Microsoft Windows Chapter 3.
  36  *
  37  * Network Programming for Microsoft Windows
  38  * Anthony Jones and Jim Ohlund
  39  * Microsoft Press, ISBN 0-7356-0560-2
  40  *
  41  * This file defines pre-defined and system common mailslots.
  42  */
  43
  44 #ifdef __cplusplus
  45 extern "C" {
  46 #endif
  47
  48 /*
  49  * Well-known or pre-defined mailslots.
  50  */
  51 #define MAILSLOT_LANMAN                 "\\MAILSLOT\\LANMAN"
  52 #define MAILSLOT_MSBROWSE               "\\MAILSLOT\\MSBROWSE"
  53 #define MAILSLOT_BROWSE                 "\\MAILSLOT\\BROWSE"
  54 #define MAILSLOT_NETLOGON               "\\MAILSLOT\\NET\\NETLOGON"
  55 #define MAILSLOT_NTLOGON                "\\MAILSLOT\\NET\\NTLOGON"
  56
  57
  58 /*
  59  * System common mailslots. These should be dynamically assigned
  60  * at runtime but we don't support a full mailslot implementation
  61  * so we use a set of predefined values that appear to work.
  62  */
  63 #define MAILSLOT_NETLOGON_RDC           "\\MAILSLOT\\NET\\GETDC354"
  64 #define MAILSLOT_NETLOGON_MDC           "\\MAILSLOT\\NET\\GETDC576"
  65 #define MAILSLOT_NETLOGON_SAMLOGON_RDC  "\\MAILSLOT\\NET\\GETDC873"
  66 #define MAILSLOT_NETLOGON_SAMLOGON_MDC  "\\MAILSLOT\\NET\\GETDC875"
  67
  68
  69 #ifdef __cplusplus
  70 }
  71 #endif
  72
  73
  74 #endif /* _SMBSRV_MAILSLOT_H */