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 /*
  23  * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
  24  * Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
  25  */
  26 
  27 /*
  28  * Message Service
  29  */
  30 
  31 #include <syslog.h>
  32 #include <stdlib.h>
  33 
  34 #include <libmlrpc/libmlrpc.h>
  35 #include <smbsrv/libsmb.h>
  36 #include <smbsrv/libmlsvc.h>
  37 #include <smbsrv/ndl/msgsvc.ndl>
  38 #include <smbsrv/smbinfo.h>
  39 #include <smbsrv/nmpipes.h>
  40 
  41 static int msgsvcsend_NetrSendMessage(void *, ndr_xa_t *);
  42 
  43 static ndr_stub_table_t msgsvcsend_stub_table[] = {
  44         { msgsvcsend_NetrSendMessage, MSGSVCSEND_OPNUM_NetrSendMessage },
  45         {0}
  46 };
  47 
  48 static ndr_service_t msgsvcsend_service = {
  49         "MSGSVC",                       /* name */
  50         "Message Service",              /* desc */
  51         "\\msgsvc",                     /* endpoint */
  52         PIPE_NTSVCS,                    /* sec_addr_port */
  53         "5a7b91f8-ff00-11d0-a9b200c04fb6e6fc",  0,      /* abstract */
  54         NDR_TRANSFER_SYNTAX_UUID,               2,      /* transfer */
  55         0,                              /* no bind_instance_size */
  56         0,                              /* no bind_req() */
  57         0,                              /* no unbind_and_close() */
  58         0,                              /* use generic_call_stub() */
  59         &TYPEINFO(msgsvcsend_interface),    /* interface ti */
  60         msgsvcsend_stub_table           /* stub_table */
  61 };
  62 
  63 void
  64 msgsvcsend_initialize(void)
  65 {
  66         (void) ndr_svc_register(&msgsvcsend_service);
  67 }
  68 
  69 static int
  70 msgsvcsend_NetrSendMessage(void *arg, ndr_xa_t *mxa)
  71 {
  72         msgsvcsend_NetrSendMessage_t *param = arg;
  73 
  74         if (!ndr_is_admin(mxa)) {
  75                 param->status = ERROR_ACCESS_DENIED;
  76                 return (NDR_DRC_OK);
  77         }
  78 
  79         if (param->from == NULL || param->to == NULL || param->text == NULL) {
  80                 param->status = ERROR_INVALID_PARAMETER;
  81                 return (NDR_DRC_OK);
  82         }
  83 
  84         syslog(LOG_INFO, "%s to %s: %s", param->from,  param->to, param->text);
  85         param->status = ERROR_SUCCESS;
  86         return (NDR_DRC_OK);
  87 }